CN116727974A

CN116727974A - Power supply clamping device

Info

Publication number: CN116727974A
Application number: CN202310823740.4A
Authority: CN
Inventors: 褚世杰; 尹华林; 周园; 宋小平
Original assignee: Accelink Technologies Co Ltd
Current assignee: Accelink Technologies Co Ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-09-12

Abstract

The present disclosure provides a power supply clamping device. This power supply clamping device includes: a probe assembly, comprising: the probe comprises a printed circuit board and a probe, wherein the first end of the probe is fixedly connected with the printed circuit board; the fixing component is positioned on one side of the printed circuit board and is fixedly connected with the printed circuit board; a base, be located the fixed subassembly and be away from printed circuit board's one side, include: a mounting slot for mounting at least a portion of the stationary assembly; the clamping assembly is positioned on one surface of the base, which is on the same side as the fixing assembly, and is fixedly connected with the base and used for positioning and clamping the device to be powered; treat power supply device, with clamping assembly fixed connection, include: and a pad, wherein the pad is in contact with the second end of the probe, and the external power supply is supplied to the pad by the external power supply when the printed circuit board is connected with the external power supply. The method not only can simplify the production and manufacturing process, reduce the production cost and improve the production efficiency, but also can avoid damaging the device to be powered and ensure the aesthetic property of the device to be powered.

Description

Power supply clamping device

Technical Field

The disclosure relates to the field of manufacturing based on optical communication devices, in particular to a power supply clamping device.

Background

In the manufacturing process of an active device, the method comprises the following steps: optical port coupling, thermal cycling, lens coupling, etc., and in the coupling step, power supply to the active device is required.

In the related art, for a general device, a soft belt is welded on a ceramic bonding pad and is connected with an external connector through the soft belt to supply power; for high-speed devices, power is supplied by directly routing wires on the ceramic pads to avoid loss caused by the soft tape. Therefore, the manufacturing process of the high-speed device comprises the following steps: bonding, optical port coupling, wire stripping, temperature cycle, bonding, lens coupling, wire stripping and the like. That is, in the manufacturing process of the high-speed device, a process of repeatedly bonding and bonding is newly added. Not only the production difficulty and the production cost of the device are increased and the production efficiency is reduced, but also the repeated wire bonding and wire disconnecting can influence the aesthetic property of the device and even damage the ceramic bonding pad.

Disclosure of Invention

In view of the foregoing, a primary object of the present disclosure is to provide a power supply clamping device.

In order to achieve the above purpose, the technical scheme of the present disclosure is realized as follows:

in a first aspect, embodiments of the present disclosure provide a power supply clamping device, comprising:

a probe assembly, comprising: the probe comprises a printed circuit board and a probe, wherein the first end of the probe is fixedly connected with the printed circuit board;

the fixing component is positioned on one side of the printed circuit board and is fixedly connected with the printed circuit board;

The base is located fixed subassembly is dorsad printed circuit board's one side, includes: a mounting slot for mounting at least a portion of the securing assembly;

the clamping component is positioned on one surface of the base, which is on the same side as the fixing component, and is fixedly connected with the base and used for positioning and clamping a device to be powered;

the device to be powered is fixedly connected with the clamping assembly, and comprises: and a pad, wherein the pad is in contact with the second end of the probe, and the external power supply supplies power to the pad when the printed circuit board is connected with the external power supply.

In some embodiments, the power supply clamping device comprises:

the adjusting holes and the at least two mounting holes penetrate through the printed circuit board;

and the first adjusting piece passes through the adjusting hole and is connected with the fixing assembly, and the first adjusting piece is used for adjusting the distance between the probe and the bonding pad under the condition that the first adjusting piece moves relative to the printed circuit board.

In some embodiments, the power supply clamping device comprises:

a first through hole penetrating through a first sidewall of the mounting groove;

the second adjusting piece passes through the first through hole and is in butt joint with the fixed component arranged in the mounting groove, and the second adjusting piece is used for adjusting the relative position between the probe and the bonding pad under the condition that the second adjusting piece moves relative to the first side wall.

In some embodiments, the securing assembly includes:

a first fixing portion and a second fixing portion;

the first connecting piece is movably connected with the first fixing part and the second fixing part and is used for rotating relative to the first connecting piece when the device to be powered is installed on the power supply clamping device and the device to be powered is taken off from the power supply clamping device.

In some embodiments, the second fixing portion includes:

the accommodating space is formed on the second fixing part;

the magnet is positioned in the accommodating space and fixedly connected with the second fixing part, and the surface of the magnet is lower than or equal to the surface of the second fixing part;

the first fixing part is made of magnetic materials, and is close to the second fixing part under the magnetic attraction effect of the magnet.

In some embodiments, the at least two accommodating spaces are symmetrical about a central axis of the second fixing portion.

In some embodiments, the power supply clamping device comprises:

the fixing hole penetrates through the first fixing part, and the fixing hole is arranged corresponding to the adjusting hole and the mounting hole;

The first adjusting piece sequentially penetrates through the adjusting hole and the fixing hole corresponding to the adjusting hole, when the first fixing portion and the second fixing portion are mutually close to each other under the action of magnetic attraction, the end portion of the first adjusting piece, which extends out of the fixing hole, is abutted to the magnet, and is used for adjusting an included angle between the first fixing portion and the second fixing portion under the condition that the first adjusting piece moves relative to the first fixing portion.

In some embodiments, the power supply clamping device comprises:

the limiting ring is positioned above the first mounting hole on the printed circuit board; wherein the first mounting hole is proximate to the probe;

and the limiting column sequentially penetrates through the limiting ring and the first mounting hole and is used for abutting against the second fixing part when the first fixing part and the second fixing part are mutually close.

In some embodiments, the power supply clamping device comprises:

at least two openings penetrating through the second side wall of the mounting groove, wherein the at least two openings are symmetrical with respect to the central axis of the second side wall; wherein the first sidewall and the second sidewall are opposite;

and the spring passes through the opening and is in butt joint with a fixing component arranged in the mounting groove, and the spring is used for deforming under the condition that the second adjusting piece moves relative to the first side wall and adjusting the relative position between the probe and the bonding pad.

In some embodiments, the power supply clamping device comprises:

the first limiting piece is positioned on one side of the mounting groove, which is close to the clamping assembly;

a stopper, comprising: the second limiting piece is fixedly connected with the first limiting piece, and the limiting piece is used for limiting the moving range of the fixing assembly under the condition that the fixing assembly is installed in the installation groove.

In some embodiments, the base comprises:

the limiting step is formed on one surface of the base, which is on the same side as the fixing component;

and the positioning groove is formed on one surface of the base, which is opposite to the fixing assembly, and is used for installing the base on production equipment.

In some embodiments, the power supply clamping device comprises:

the first clamping block is fixedly connected with the first clamping hole; the first clamping hole is formed on one surface of the base, which is on the same side as the first side wall;

the second clamping block is opposite to the first clamping block and fixedly connected with the second clamping hole; the second clamping hole is formed in one surface of the base, which is on the same side as the second side wall.

In some embodiments, the clamping assembly comprises:

The pressing block is positioned between the first clamping block and the second clamping block and is contacted with the surface of the device to be powered;

the third adjusting piece passes through the second through hole on the first clamping block and is abutted with the opening of the pressing block facing the first clamping block;

the second connecting piece passes through a third through hole on the pressing block and is fixedly connected with the pressing block;

the third adjusting member includes:

the groove is formed at one end of the third adjusting piece, which is abutted to the pressing block, and is used for forming movable connection with the pressing block under the condition that the second connecting piece passes through the third through hole.

The technical scheme provided by the embodiment of the application can comprise the following beneficial effects:

in the embodiment of the disclosure, through setting up the probe subassembly, utilize fixed subassembly to fix the printed circuit board in the probe subassembly, utilize the mounting groove on the base to install fixed subassembly, with clamping assembly and base fixed connection to utilize clamping assembly to fix a position and the centre gripping to wait to supply power the device, the probe in the probe subassembly contacts with the pad on waiting to supply power the device, and under the condition that printed circuit board put through external power supply, external power source can supply power for the pad.

Like this, adopt probe and pad contact's mode to supply power, at the in-process of manufacturing, can directly utilize this power supply clamping device to supply power for the pad, need not to dismantle repeatedly and wait to supply power the device, not only can simplify the flow of manufacturing, reduction in production cost and improvement production efficiency, can also avoid waiting to supply power the device and cause the damage, guarantee waiting to supply power the aesthetic property of device.

Drawings

Fig. 1 is a schematic perspective view of a power supply clamping device according to an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a partial perspective view of a power clamping device according to an exemplary embodiment of the present disclosure;

FIG. 3 is a schematic perspective view of a probe assembly according to an exemplary embodiment of the present disclosure;

FIG. 4 is a schematic diagram showing a partial perspective view of a power clamping device according to an exemplary embodiment of the present disclosure;

FIG. 5 is a schematic perspective view of a securing assembly according to an exemplary embodiment of the present disclosure;

FIG. 6 is a schematic cross-sectional view of a securing assembly according to an exemplary embodiment of the present disclosure;

FIG. 7 is a schematic view of a partial cross-sectional structure of a power clamping device shown according to an exemplary embodiment of the present disclosure;

Fig. 8 is a schematic diagram of a second perspective structure of the power supply clamping device according to an exemplary embodiment of the present disclosure;

FIG. 9 is a schematic perspective view of a base shown according to an exemplary embodiment of the present disclosure;

FIG. 10 is a schematic diagram III of a partial perspective view of a power clamping device according to an exemplary embodiment of the present disclosure;

FIG. 11 is a partial perspective view of a clamping assembly shown according to an exemplary embodiment of the present disclosure;

fig. 12 is a schematic view of a partial cross-sectional structure of a clamping assembly according to an exemplary embodiment of the present disclosure.

In the above figures: 100. a power supply clamping device; 101. a probe assembly; 1011. a printed circuit board; 1012. a probe; 102. a fixing assembly; 103. a base; 1031. a mounting groove; 104. a clamping assembly; 105. a device to be powered; 1051. a bonding pad; 1013. an adjustment aperture; 1014. a mounting hole; 106. a first adjustment member; 1015. a conductive portion; 1032. a first through hole; 107. a second adjusting member; 1021. a first fixing portion; 1022. a second fixing portion; 1023. a first connector; 1024. an accommodating space; 1025. a magnet; 1026. a fixing hole; 108. a fixing member; 109. a limiting ring; 110. a limit column; 1033. opening holes; 111. a spring; 112. a first limiting member; 113. a limiting block; 1131. a second limiting piece; 1132. the third limit column; 1034. a limit step; 1035. a positioning groove; 1041. a first clamping block; 1036. a first clamping hole; 1042. a second clamping block; 1037. a second clamping hole; 1043. briquetting; 1044. a third adjustment member; 1045. a second through hole; 1046. a second connector; 1047. and a third through hole.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the specific technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings in the embodiments of the present disclosure. The following examples are illustrative of the present disclosure, but are not intended to limit the scope of the present disclosure.

Fig. 1 is a schematic perspective view of a power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1, the power supply clamping device 100 includes:

a probe assembly 101 comprising: a printed circuit board 1011 and a probe 1012, a first end of the probe 1012 being fixedly connected to the printed circuit board 1011;

a fixing component 102, which is positioned at one side of the printed circuit board 1011 and fixedly connected with the printed circuit board 1011;

the base 103, located on a side of the fixing component 102 facing away from the printed circuit board 1011, includes: a mounting slot 1031 for mounting at least a portion of the securing assembly 102;

the clamping assembly 104 is positioned on one surface of the base 103, which is on the same side as the fixing assembly 102, and is fixedly connected with the base 103, and is used for positioning and clamping a device 105 to be powered;

the device to be powered 105 is fixedly connected with the clamping assembly 104, and includes: a pad 1051, the external power source supplying power to the pad 1051 in a case where the pad 1051 is in contact with the second end of the probe 1012 and the printed circuit board 1011 is powered on by the external power source.

The power supply clamping device provided by the embodiment of the disclosure can be applied to any process requiring power supply to a device, that is, the power supply clamping device can be applied to any production equipment involved in a process requiring power supply, for example, the power supply clamping device can be applied to Yu Guangkou coupling equipment; also for example, the power supply clamping device may be applied to a lens coupling device. The production equipment can comprise a positioning part, and the power supply clamping device can be applied to the production equipment by installing the power supply clamping device on the positioning part and realize the function of supplying power to the device to be powered.

In some embodiments, the power supply clamping device can be applied to any procedure in the production and manufacturing process, that is, even if power is not required to be supplied to a device to be supplied in the procedure, the power supply clamping device can be used for positioning and clamping the device to be supplied, so that repeated disassembly of the device to be supplied is further avoided, and the production and manufacturing process is simplified.

The device to be powered can be an active device, a passive device or any type of device in the manufacturing process of the optical communication device. The active device is an electronic element which needs a power supply to realize a specific function, and may include: a light receiving device (ROSA), a light emitting device (ROSA), etc.

In some embodiments, the power clamping device may include a probe assembly, which may include a printed circuit board and a probe, with a first end of the probe fixedly connected to the printed circuit board. The probe may be made of a conductive material, and it should be noted that the probe may be made of a material suitable for detecting a soft material, so that the probe will not damage the pad when the probe contacts the pad. For example, the material of the probe can be tungsten, and gold is plated on the surface of the probe; for another example, the probe may be beryllium copper.

Here, the power supply clamping device may include a fixing member located at one side of the printed circuit board and fixedly connected with the printed circuit board. In some embodiments, different connection modes can be selected according to the materials of the fixing component and the printed circuit board. For example, when the fixing component and the printed circuit board are made of metal materials, the fixing component and the printed circuit board can be fixedly connected in a threaded connection and welding connection mode. In other embodiments, the fixed connection of the fixed component and the printed circuit board may be achieved by providing fixed connections on the fixed component and the printed circuit board. For example, a fixing hole may be formed in the fixing member, and a fixing post may be formed in the printed circuit board.

In some embodiments, the power supply clamping device may include a base, located on a side of the fixing component facing away from the printed circuit board, and having a mounting groove on a side of the base facing the fixing component for mounting at least a portion of the fixing component, where a depth of the mounting groove may be smaller than a thickness of the fixing component, so long as the fixing component may be mounted in the mounting groove.

In some embodiments, the clamping component is located on one side of the base, which is on the same side as the fixing component, and the device to be powered can be located on the base, and the clamping component is fixedly connected with the base, and meanwhile, can be used for positioning and clamping the device to be powered. The printed circuit board is fixedly connected with the fixing component, the fixing component is arranged on the base, the clamping component, the base and the device to be powered are fixedly connected, the bonding pad can be in contact with the second end of the probe, and the external power supply can supply power to the bonding pad under the condition that the printed circuit board is connected with the external power supply, so that the device to be powered is powered.

Here, the number and front end distribution of the probes are consistent with the number and distribution of the pads to be powered on the device to be powered on, that is, when the device to be powered on is replaced and the pads to be powered on the device to be powered on are changed, corresponding probe assemblies are required to be replaced correspondingly, the number and front end distribution of the probes on the probe assemblies are guaranteed to correspond to the pads to be powered on, and accurate power supply of the pads to be powered on can be achieved through the probe assemblies.

In some embodiments, different connection modes can be selected according to the materials of the clamping assembly and the base. For example, when the clamping assembly and the base are made of metal materials, the clamping assembly and the base can be fixedly connected in a threaded connection and welding connection mode. In other embodiments, the fixed connection of the clamping assembly to the base may be achieved by providing a fixed connection on the clamping assembly and the base. For example, a fixed connection hole may be provided on the clamping assembly, and a fixed connection column may be provided on the base, and the fixed connection between the clamping assembly and the base may be achieved by passing the fixed connection column through the fixed connection hole.

Fig. 2 is a schematic view of a partial perspective structure of a power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 2, the power supply clamping device 100 includes:

an adjustment hole 1013 and at least two mounting holes 1014 penetrating the printed circuit board 1011;

the first adjusting member 106 passes through the adjusting hole 1013 and is connected to the fixing member 102 for adjusting the distance between the probe 1012 and the pad 1051 when the first adjusting member 106 moves relative to the printed circuit board 1011.

In some embodiments, the printed circuit board has an adjustment aperture and at least two mounting apertures thereon. Fig. 3 is a schematic perspective view of a probe assembly according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 3, a printed circuit board 1011 may have one adjustment hole 1013 and two mounting holes 1014 thereon, and the other end of the printed circuit board 1011 opposite to the probe 1012 may be provided with a conductive part 1015. One of the adjusting holes can be positioned on the central axis of the printed circuit board, so that all probes can be contacted with the bonding pads synchronously. The two mounting holes can be distributed on two sides of the adjusting hole and can also be positioned on one side of the adjusting hole; the two mounting holes may or may not be symmetrically disposed about the adjustment hole.

The conductive portion may be a conductive through hole, wherein a conductive material may be disposed in a circumferential direction of the conductive through hole, and the conductive material may be copper, tin, or the like. The number of the conductive through holes is consistent with that of the probes on the printed circuit board, the conductive through holes are respectively connected with the jumper wires, an external power supply can be connected to the printed circuit board through the jumper wires, and each probe can correspond to one conductive through hole. The layout of the conductive parts may be uniformly distributed or unevenly distributed, and the layout of the conductive parts may be adjusted according to the actual requirements and the convenience of the arrangement.

Here, the standard connector can be directly welded on the printed circuit board to be connected with an external power supply, so long as the connection of the bonding pad with the external power supply through the printed circuit board is ensured, and the power supply of the device to be powered can be realized.

In other embodiments, the printed circuit board may have an adjustment aperture and a mounting aperture, with the printed circuit board secured to the mounting assembly through the mounting aperture.

In some embodiments, the first adjusting member may be a hand screw, and the hand screw may be made of plastic or metal. The first adjusting piece can also be any adjusting piece, so that the distance between the probe and the bonding pad can be adjusted through the first adjusting piece. The first adjusting piece can pass through the adjusting hole and is connected with the fixed component, and the first adjusting piece can move relative to the printed circuit board and is used for adjusting the distance between the probe and the bonding pad. For example, in the case where the first regulating member moves upward with respect to the printed circuit board, the distance between the probe and the pad becomes smaller. For another example, in the case where the first regulating member moves downward with respect to the printed circuit board, the distance between the probe and the pad becomes large.

In the embodiment of the disclosure, the first adjusting piece is arranged to penetrate through the adjusting hole and connected with the fixing component, the distance between the probe and the bonding pad can be adjusted to a proper size by adjusting the first adjusting piece, the probe and the bonding pad can be ensured to be in contact with each other just at the same time, and the probe cannot cause extrusion to the bonding pad to damage the bonding pad.

Fig. 4 is a schematic view of a partial perspective view of a power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 4, the power supply clamping device 100 includes:

a first through hole 1032 penetrating a first sidewall of the mounting groove 1031;

the second adjusting member 107 passes through the first through hole 1032, abuts against the fixing member 102 mounted in the mounting groove 1031, and adjusts the relative position between the probe 1012 and the pad 1051 when the second adjusting member 107 moves relative to the first sidewall.

Here, the second adjusting member may be a hand screw, and the hand screw may be made of plastic or metal. The second adjusting piece can also be any adjusting piece, and the relative position between the probe and the bonding pad can be adjusted through the second adjusting piece.

In some embodiments, the first side wall of the mounting groove is provided with a first through hole, and the second adjusting piece can pass through the first through hole and is abutted with the fixing component arranged in the mounting groove. Under the condition that the second adjusting piece moves relative to the first side wall, the fixing component moves under the action of the second adjusting piece and drives the probe component connected to the fixing component to move, so that the relative position between the probe and the bonding pad is changed.

In some embodiments, in the process of using the power supply clamping device to supply power to the device to be powered, first, the device to be powered may be positioned and clamped by the base and the clamping component, so that the device to be powered may be positioned on the base and fixed between the clamping components. Then, the first adjusting member on the fixing member can be adjusted to reduce the distance between the probe and the pad while ensuring that the probe does not contact the pad. The second adjustment member may then be adjusted to change the relative position between the probe and the pad, and the probe may be aligned with the pad. Finally, the first adjusting member may be adjusted again, the probe may be in contact with the pad, and the external power source may supply power to the device to be powered in case that the printed circuit board is connected to the external power source.

In the embodiment of the disclosure, the distance between the probe and the bonding pad is adjusted through the first adjusting piece, and the relative position between the probe and the bonding pad is adjusted through the second adjusting piece, so that the probe and the bonding pad can be accurately aligned through ingenious structural design and cooperation between components.

Fig. 5 is a schematic perspective view of a fixing assembly according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 5, the fixing assembly 102 includes:

a first fixing portion 1021 and a second fixing portion 1022;

the first connecting member 1023 is movably connected with the first fixing portion 1021 and the second fixing portion 1022, and is configured to rotate relative to the first connecting member 1023 when the device 105 to be powered is mounted to the power supply clamping device 100 and the device 105 to be powered is removed from the power supply clamping device 100.

Here, the fixing assembly may include a first fixing portion and a second fixing portion, and the first fixing portion and the second fixing portion are movably connected through the first connecting member. The first connecting piece can be a pin or any component capable of enabling the first fixing part to be movably connected with the second fixing part.

In some embodiments, when the device to be powered is mounted on the power supply clamping device, the first fixing portion can rotate relative to the first connecting piece, that is, the first fixing portion can be gradually far away from the second fixing portion, so that the first fixing portion can be turned over at a large angle, and the device to be powered is mounted on the power supply clamping device conveniently.

In other embodiments, when the device to be powered is removed from the power supply clamping device, the first fixing portion may rotate relative to the first connecting member, that is, the first fixing portion may be gradually far away from the second fixing portion, and the probe may be gradually separated from the pad, so that the device to be powered is conveniently removed from the power supply clamping device.

In some embodiments, the first adjusting member may be threaded through the adjusting hole and connected to the first fixing portion, and an end portion of the first adjusting member extending out of the first fixing portion may be abutted against the second fixing portion.

In this disclosed embodiment, through first connecting piece swing joint between first fixed part and the second fixed part, can change the contained angle between first fixed part and the second fixed part, first fixed part can realize the wide-angle upset, is convenient for will wait to supply power the device and install to supply power clamping device and will wait to supply power the device and take off from supplying power clamping device.

Fig. 6 is a schematic cross-sectional structure of a fixing assembly according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 6, the second fixing part 1022 includes:

a receiving space 1024 formed on the second fixing portion 1022;

a magnet 1025 disposed in the accommodating space 1024 and fixedly connected to the second fixing portion 1022, wherein a surface of the magnet 1025 is lower than or equal to a surface of the second fixing portion 1022;

the first fixing portion 1021 is made of a magnetic material, and the first fixing portion 1021 is close to the second fixing portion 1022 under the magnetic attraction of the magnet 1025.

In some embodiments, the accommodating space may penetrate the second fixing portion, and by directly penetrating the second fixing portion, the accommodating space may be more conveniently formed. In other embodiments, the accommodating space may be a recess formed on the second fixing portion, and an opening of the recess may face the first fixing portion or face away from the second fixing portion. In other embodiments, the accommodating space may be a hollow structure formed inside the second fixing portion, that is, the magnet is fixed inside the second fixing portion.

It should be noted that, the shape and the forming mode of the accommodating space can be adjusted according to actual requirements, so that the magnet can be fixed in the accommodating space, the thickness of the second fixing portion is greater than that of the magnet, and the surface of the magnet is lower than or equal to that of the second fixing portion.

In some embodiments, the magnet and the second fixing portion may be fixedly connected by a fixing member. As shown in fig. 2, the magnet and the second fixing portion may be fixedly connected by a fixing member 108 located on a side wall of the second fixing portion, and the fixing member 108 may be a set screw. The number of fixtures may be identical to the number of magnets.

In other embodiments, the magnet and the second fixing portion may be fixedly connected by glue. For example, glue may be applied to the mounting gap between the magnet and the second fixing portion, and the magnet may be fixed to the second fixing portion.

In other embodiments, the magnet and the second fixing portion may be fixedly connected by an interference fit. For example, when the second fixing portion is made of elastic material, the accommodating space is expanded and deformed by the elasticity of the second fixing portion, so that the magnet is placed in the accommodating space, and when the accommodating space is restored, a tightening force on the magnet is generated, so that the magnet is fixedly connected with the second fixing portion.

Here, the first fixing portion may be a magnetic material, the base may be a magnetic material under the magnetic action of the magnet, the first fixing portion may be close to the second fixing portion, and the second fixing portion may be connected to the base under the magnetic attraction. In some embodiments, the second fixing portion may be made of metal or plastic.

When the second fixing portion is made of metal, the magnet and the second fixing portion still need to be fixedly connected. Because first fixed part and second fixed part pass through first connecting piece swing joint, at the in-process of manufacturing, power supply clamping device probably can overturn, through being fixed in the magnet on the second fixed part, first fixed part can adsorb in the second fixed part under the effect of magnetic attraction, avoids first fixed part to rotate.

In this disclosed embodiment, through the magnet that is located the accommodation space of second fixed part, can adsorb first fixed part in the second fixed part, at the in-process of manufacturing, avoid first fixed part to rotate, and then can guarantee that the relative position and the distance between probe and the pad can not receive the influence, guarantee to treat the power supply of power supply device.

In some embodiments, the number of the accommodating spaces may be two, and the two accommodating spaces may be symmetrical about the central axis of the second fixing portion. The number of the accommodating spaces may be identical to the number of the magnets, that is, the magnets are also located in the accommodating spaces and symmetrical with respect to the central axis of the second fixing portion.

In other embodiments, as shown in fig. 6, the accommodating spaces 1024 may be three. The first accommodating space may be located at a central axis of the second fixing portion, and the second accommodating space and the third accommodating space may be symmetrical about the central axis of the second fixing portion, that is, the second accommodating space and the third accommodating space may be symmetrical about the first accommodating space.

Here, the number of the accommodating spaces and the magnets can be adjusted according to actual demands, so that the accommodating spaces, that is, the magnets, can be symmetrical about the central axis of the second fixing portion.

In the embodiment of the disclosure, under the condition that the number of the accommodating spaces is at least two, namely the number of the magnets is at least two, the at least two accommodating spaces are symmetrical about the central axis of the second fixing portion, so that a uniform magnetic attraction effect can be provided for the first fixing portion, and the fixing assembly can move in parallel relative to the first side wall, so that the relative position between the probe and the bonding pad can be adjusted more conveniently.

Fig. 7 is a schematic view of a partial cross-sectional structure of a power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 7, the power supply clamping device 100 includes:

a fixing hole 1026 penetrating the first fixing portion 1021, wherein the fixing hole 1026 is provided corresponding to the adjusting hole 1013 and the mounting hole 1014;

The first adjusting member 106 sequentially passes through the adjusting hole 1013 and the fixing hole 1026 corresponding to the adjusting hole 1013, and when the first fixing portion 1021 and the second fixing portion 1022 approach each other under the action of magnetic attraction, the end portion of the first adjusting member 106 extending out of the fixing hole 1026 abuts against the magnet 1025, so as to adjust the included angle between the first fixing portion 1021 and the second fixing portion 1022 when the first adjusting member 106 moves relative to the first fixing portion 1021.

In some embodiments, the fixing hole penetrating through the first fixing portion may be disposed corresponding to the adjustment hole and the mounting hole on the printed circuit board. The first adjusting member may sequentially pass through the adjusting hole and the corresponding fixing hole. When the first fixing part and the second fixing part are mutually close under the action of magnetic attraction, the end part of the first adjusting piece extending out of the fixing hole is abutted with the magnet.

The position of the accommodating space at least corresponds to the position of the adjusting hole, so that the end part of the first adjusting piece, which extends out of the adjusting hole and the fixing hole, is enabled to be in abutting connection with the magnet. Like this, under the condition that first regulating part is the metal material, the magnetism that magnet provided is inhaled the effect and not only can be adsorbed first fixed part, simultaneously, can adsorb first regulating part, further is fixed in fixed subassembly with first regulating part.

In some embodiments, the first adjustment member may be threaded through the adjustment aperture with the first fixing portion, that is, the fixing aperture corresponding to the adjustment aperture may be threaded with the first adjustment member. The end part of the first adjusting piece, which extends out of the fixing hole, can be abutted with the magnet, the first adjusting piece can move relative to the first fixing part by adjusting the first adjusting piece, the length of the part of the first adjusting piece, which extends out of the first fixing part, is changed along with the first adjusting piece, the included angle between the first fixing part and the second fixing part is also changed along with the first adjusting piece, and then the distance between the probe and the bonding pad is adjusted.

In the embodiment of the disclosure, the fixing holes are correspondingly formed in the first fixing portions, and the first adjusting piece penetrates through the corresponding fixing holes, so that the included angle between the first fixing portions and the second fixing portions can be adjusted, and the distance between the probe and the bonding pad can be adjusted.

In some embodiments, as shown in fig. 2, the power clamping device 100 includes:

a stop collar 109 located over the first mounting hole on the printed circuit board 1011; wherein the first mounting hole is proximate to the probe 1012;

the limiting post 110 sequentially passes through the limiting ring 109 and the first mounting hole, and is configured to abut against the second fixing portion 1022 when the first fixing portion 1021 and the second fixing portion 1022 approach each other.

In some embodiments, the limiting ring may be a nut, the limiting post may be a screw, the screw sequentially passes through the nut and the first mounting hole adjacent to the probe, such that when the first fixing portion and the second fixing portion are adjacent to each other, an end portion of the screw extending out of the first mounting hole may abut against the second fixing portion, and the screw may form a locking structure with the nut, thereby limiting a minimum included angle between the first fixing portion and the second fixing portion.

In some embodiments, the number of the limiting posts may be two, and the two limiting posts may be abutted with the second fixing portion when the first fixing portion and the second fixing portion are close to each other, passing through the corresponding limiting ring and the corresponding mounting hole respectively. Two locking structures can be formed through two spacing posts and two spacing rings, and two locking structures can restrict the minimum contained angle between first fixed part and the second fixed part simultaneously.

In the embodiment of the disclosure, the locking structure formed by the limiting ring and the limiting column can prevent the probe from being continuously pressed down under the condition of contacting with the bonding pad, thereby avoiding damage to the probe or the bonding pad.

In some embodiments, as shown in fig. 1, the power clamping device 100 includes:

At least two openings 1033 penetrating through the second sidewall of the mounting groove 1031, and the at least two openings 1033 being symmetrical with respect to the central axis of the second sidewall; wherein the first sidewall and the second sidewall are opposite;

the spring 111 passes through the opening 1033, abuts against the fixing member 102 mounted in the mounting groove 1031, and is deformed when the second adjusting member 107 moves relative to the first sidewall, so as to adjust the relative position between the probe 1012 and the pad 1051.

In some embodiments, at least two apertures extend through the second sidewall of the mounting groove, and the at least two apertures are symmetrical about a central axis of the second sidewall. The at least two springs pass through the at least two openings, respectively, wherein the number of openings may be identical to the number of springs.

One end of the spring is abutted with the fixing component, the other end of the spring can be fixed in the opening, and the other end of the spring can be fixed in the opening through the set screw, so that the fixing component can be elastically connected with the base. Wherein, adjusting the set screw can adjust the initial compression length of the spring, thereby changing the initial spring force of the spring and the initial position of the fixing assembly.

It is understood that the side of the fixing component facing the first side wall is abutted against the second adjusting piece, and the side of the fixing component facing the second side wall is abutted against the spring. Under the condition that the second adjusting piece moves relative to the first side wall, the fixing assembly also moves relative to the first side wall, the springs deform, and the relative positions between the probes and the bonding pads can be adjusted.

In the embodiment of the disclosure, the springs symmetrically arranged about the central axis of the second side wall can provide uniform elastic force for the fixing assembly, so that the fixing assembly moves parallel to the second side wall. Through setting up second regulating part and spring in fixed subassembly's both sides respectively, can guarantee fixed subassembly's smooth movement, the relative position of easier adjustment probe and device.

Fig. 8 is a schematic diagram of a second perspective structure of the power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 8, the power supply clamping device 100 includes:

a first limiting member 112 located at a side of the mounting groove 1031 near the clamping assembly 104;

stopper 113 includes: the second limiting member 1131 is fixedly connected to the first limiting member 112, and the limiting member 113 is configured to limit a movement range of the fixing assembly 102 when the fixing assembly 102 is mounted in the mounting groove 1031.

In some embodiments, the first limiting member may be a first limiting hole formed on the base, the second limiting member may be a second limiting post formed on the limiting block, and the second limiting post may pass through the first limiting hole, so that the first limiting hole and the second limiting post are fixedly connected, and the limiting block may be fixed on the base.

In other embodiments, the first limiting member may be a first limiting post formed on the base, the second limiting member may be a second limiting hole formed on the limiting block, and the first limiting post may pass through the second limiting hole, so that the first limiting post and the second limiting hole are fixedly connected, and the limiting block may be fixed on the base.

In other embodiments, the first limiting member may be a first limiting hole formed on the base, the second limiting member may also be a second limiting hole formed on the limiting block, and the third limiting post may sequentially pass through the second limiting hole and the first limiting hole, so that the third limiting post, the first limiting hole and the second limiting hole are fixedly connected, and the limiting block may be fixed on the base.

For example, as shown in fig. 4, the first limiting member 112 may be two first limiting holes formed on the base 103, the second limiting member 1131 may be two second limiting holes formed on the limiting member 113, and the third limiting post 1132 may be a screw.

In this disclosed embodiment, through being fixed in the stopper on the base, can avoid in the in-process of manufacturing, the power supply clamping assembly upset appears fixed subassembly and drops the condition in the mounting groove.

Fig. 9 is a schematic perspective view of a base, as shown in fig. 1 to 9, according to an exemplary embodiment of the present disclosure, the base 103 includes:

a limit step 1034 formed on the same side of the base 103 as the fixing component 102;

and a positioning groove 1035, formed on a surface of the base 103 facing away from the fixing component 102, for mounting the base 103 on a production device.

In some embodiments, the limiting step on the base is arranged, so that accurate limiting of the device to be powered can be realized, and the device to be powered can be positioned and clamped on the power supply clamping equipment by matching with the clamping assembly.

In some embodiments, in the process of supplying power to the device to be powered, the power supply clamping device can be installed on corresponding production equipment through the positioning groove at the bottom of the base, and the probe assembly and the external power supply are connected, so that the clamping and power supply requirements of the device to be powered can be met.

In the production manufacturing process, the positioning groove arranged on the base can be compatible with the optical port coupling equipment and the lens coupling equipment, and the device to be powered is positioned and clamped on the power supply clamping device before the optical port coupling process, so that the power supply clamping device with the device to be powered can be directly applied to the optical port coupling, temperature tracking and lens coupling processes, and the device to be powered is taken down from the power supply clamping device after the processes are completed, thereby improving the production efficiency.

When the power supply clamping device is applied to other production equipment, the application range of the power supply clamping device can be enlarged by arranging corresponding positioning grooves on the base.

In the embodiment of the disclosure, through the standardized design of the power supply clamping device and the coupling equipment, the device to be powered can be directly coupled with the power supply clamping device through optical port coupling, temperature cycle and lens coupling without repeated disassembly, so that the production and manufacturing flow is simplified, and the production efficiency is improved.

Fig. 10 is a schematic view of a part of a three-dimensional structure of a power supply clamping device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 10, the power supply clamping device 100 includes:

the first clamping block 1041 is fixedly connected with the first clamping hole 1036; wherein the first clamping hole 1036 is formed on the same side of the base 103 as the first side wall;

the second clamping block 1042 is opposite to the first clamping block 1041 and fixedly connected with the second clamping hole 1037; the second clamping hole 1037 is formed on a surface of the base 103 on the same side as the second sidewall.

As shown in fig. 9, the first clamping hole 1036 is formed on the same side of the base 103 as the first sidewall, and the second clamping hole 1037 is formed on the same side of the base 103 as the second sidewall. The power supply clamping device can comprise a first clamping block and a second clamping block, and the first clamping block and the second clamping block are oppositely arranged.

In some embodiments, the first clamping block is provided with a third clamping hole corresponding to the first clamping hole, and the first clamping block and the base can be fixedly connected by penetrating through the first clamping hole and the third clamping hole through members such as a screw, a pin and the like. Correspondingly, the second clamping block is provided with a fourth clamping hole corresponding to the second clamping hole, and the second clamping block and the base can be fixedly connected through the second clamping hole and the fourth clamping hole by means of screws, pins and the like.

In the embodiment of the disclosure, the clamping block on the clamping assembly is fixedly connected with the clamping hole on the base, so that the clamping assembly and the base are fixedly connected, and the device to be powered can be fixed on the power supply clamping device through the matching of the clamping assembly and the base.

Fig. 11 is a schematic view of a partial perspective structure of a clamping assembly according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 11, the clamping assembly 104 includes:

a pressing block 1043, located between the first clamping block 1041 and the second clamping block 1042, and contacting with the surface of the device 105 to be powered;

a third adjusting member 1044, passing through a second through hole 1045 on the first clamping block 1041, and abutting against an opening of the pressing block 1043 facing the first clamping block 1041;

The second connecting piece 1046 passes through a third through hole 1047 on the pressing block 1043 and is fixedly connected with the pressing block 1043;

the third adjusting member 1044 includes:

the groove is formed at one end of the third adjusting member 1044 abutting against the pressing block 1043, and is used for forming a movable connection with the pressing block 1043 when the second connecting member 1046 passes through the third through hole 1047.

In some embodiments, fig. 12 is a schematic view of a partial cross-sectional structure of a clamping assembly according to an exemplary embodiment of the present disclosure, and as shown in fig. 1 to 12, a second through hole 1045 on a first clamping block 1041 may be a threaded hole, and a third adjusting member 1044 may be screwed with the first clamping block 1041 through the second through hole 1045. The groove on the third adjusting member 1044 can be matched with the second connecting member 1046 to form a movable connection with the pressing block 1043. The groove can be a trapezoid groove or a wedge groove.

In some embodiments, the first clamping block defines an opening that is larger than an end of the third adjustment member, such that the end of the third adjustment member may extend into the opening in the first clamping block. A third through hole is formed on one side of the pressing block perpendicular to the opening, the second connecting piece can penetrate through the third through hole and is located in the groove of the third adjusting piece, and therefore the pressing block is fixedly connected with the second connecting piece, and the pressing block and the third adjusting piece form movable connection under the action of the second connecting piece and the groove.

In some embodiments, when the third adjusting member moves away from the pressing block, the pressing block may also move away from the device to be powered, that is, the contact between the pressing block and the device to be powered is more relaxed, so that the pressing block and the device to be powered can be ensured to be contacted, but the device to be powered is not damaged due to too tight contact.

In other embodiments, in the case of a movement of the third adjusting element towards the pressure piece, the pressure piece can also be moved towards the component to be supplied with power, i.e. the pressure piece is in closer contact with the component to be supplied with power, so that a better fixation of the clamping assembly to the component to be supplied with power can be ensured.

In some embodiments, the third adjusting member may be a hand screw, and the hand screw may be made of plastic or metal. The third adjusting piece can also be any adjusting piece, so that the compactness of contact between the pressing block and the device to be powered can be guaranteed.

In this disclosed embodiment, through setting up recess and second connecting piece, realize swing joint between briquetting and the third regulating part, the briquetting can arbitrary angle rotation, under the regulating action of third regulating part, the briquetting can laminate more with waiting to supply power the device, control clamping assembly's centre gripping dynamics simultaneously, when firmly prescribing waiting to supply power the device, avoid the dynamics too big to cause waiting to supply power the device deformation.

In some embodiments, the size, shape, depth, etc. of the through holes, the fixing holes, the adjusting holes, the openings, the mounting holes, etc. may be adjusted in actual situations.

In some embodiments, a spring may be disposed between the mounting groove of the base and the fixing component, so as to avoid that the fixing component moves back to the device to be powered due to a mounting gap formed between the base and the fixing component, or that the movement of the fixing component deviates, and the alignment contact between the probe and the bonding pad is affected.

Through first regulating part, second regulating part, spring, stopper and shell fragment, can realize the regulation to fixed subassembly, fixed subassembly can the small circle removal under the regulating action to drive probe and bonding pad alignment and realize the contact of probe and bonding pad.

The power supply clamping device described in the examples is only exemplified by the embodiments of the present disclosure, but is not limited thereto, and the power supply clamping device is within the protection scope of the present disclosure as long as the power supply clamping device is concerned.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present disclosure. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that, in various embodiments of the present disclosure, the sequence numbers of the foregoing processes do not mean the order of execution, and the order of execution of the processes should be determined by their functions and internal logic, and should not constitute any limitation on the implementation of the embodiments of the present disclosure. The foregoing embodiment numbers of the present disclosure are merely for description and do not represent advantages or disadvantages of the embodiments.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely an embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present disclosure, and should be covered by the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A power supply clamping device, characterized in that it comprises:

2. The power clamping device of claim 1, wherein the power clamping device comprises:

3. The power clamping device of claim 1, wherein the power clamping device comprises:

4. The powered clamp device of claim 2, wherein the securing assembly comprises:

a first fixing portion and a second fixing portion;

5. The power feeding clamp device of claim 4, wherein the second securing portion comprises:

the accommodating space is formed on the second fixing part;

6. The powered clamping device of claim 5 wherein,

the number of the accommodating spaces is at least two, and the at least two accommodating spaces are symmetrical relative to the central axis of the second fixing part.

7. The power clamping device of claim 5, wherein the power clamping device comprises:

8. The power clamping device of claim 4, wherein the power clamping device comprises:

9. A power clamping device as claimed in claim 3, characterised in that the power clamping device comprises:

10. The power clamping device of claim 1, wherein the power clamping device comprises:

11. The powered clamp device of claim 1, wherein the base comprises:

12. The power clamping device of claim 9, wherein the power clamping device comprises:

13. The powered clamp device of claim 12, wherein the clamp assembly comprises:

the third adjusting member includes: