CN204187219U - Quick-release assembly of mobile device bracket - Google Patents

Abstract

The utility model discloses a quick-release assembly of a mobile device bracket. The mobile device bracket includes a fixed component and a movable component that is detachably assembled on the fixed component, and the engagement of one of the fixed component or the movable component An adapter piece with several button holes is provided on the surface, and the quick-release component is arranged on the back of another component corresponding to the adapter piece, so that the adapter piece and the quick-release component can be quickly combined or separated. With the above structure, the user only needs to press the two pressing elements of the quick-release assembly at the same time to quickly combine with the adapter piece, or release the clamping state with the adapter piece, allowing the fixed part to quickly connect with the movable part. Combine or separate, and provide easy operation and stable combination.

Description

Quick Release Assembly for Mobile Device Mount

technical field

The utility model relates to a connection mechanism, specifically a quick-release assembly arranged between the fixed part and the movable part of the mobile device bracket, so that the fixed part and the movable part can be quickly assembled and separated.

Background technique

Nowadays, various mobile devices such as navigation devices, tablet computers, mobile phones, etc. have already been integrated into people's daily life. They are inseparable in work, entertainment, and daily information exchange. For example, installing a navigation device on a vehicle for route navigation, Or use a tablet computer for product introduction at the exhibition venue, or use a mobile phone at home, etc., so that users can get used to relying on the convenience provided by mobile devices.

Mobile devices are used in occasions such as vehicles or exhibition venues, and mobile device brackets are required for auxiliary positioning. The conventional mobile device brackets include a fixed part and a set of movable parts connected to the fixed part. The component is fixed at the predetermined position, and then the mobile device is fixed on the movable component, which completes the auxiliary positioning.

The fixed part is usually a base, and the embodiment of the base is, for example: a suction cup seat that can be absorbed on a smooth surface, a counterweight base placed on a car dashboard, an adhesive base that is glued to any plane, clamped on a The clamping base of the bicycle handle or the edge of the table, or the buckle base with a strap that can be buckled on the bicycle handle, etc.; and the movable part is usually a clamp that can clamp the mobile device, a back cover, or a storage Storage bags and storage boxes for mobile devices allow users to fix mobile devices in place with fixed parts and movable parts. In addition, the fixed part can also be provided with a support arm for erecting the movable part on the seat body, and the height and angle of the movable part can be adjusted by using the support arm, which is convenient for the user to operate.

Furthermore, in order to be suitable for use in different environments, or to adapt to mobile devices of different specifications, the fixed part and the movable part are usually assembled and separated from each other, for example: the same suction cup type fixed part is installed on the vehicle Windshield, moving parts can be replaced with different sizes of clamping parts as required; or the same clamping part can be used in combination with a suction cup seat on a car, or it can be combined with a buckle base on a bicycle . Or when some drivers leave the vehicle, they will remove the driving recorder arranged on the windshield of the vehicle to avoid being stolen; users often need to assemble and separate the fixed parts and the movable parts.

In the prior art, when the above-mentioned fixed parts are assembled with the movable parts, a plurality of positioning protrusions or a plurality of positioning grooves are generally arranged on the joint surface of the end of the fixed part, and a plurality of positioning grooves or positioning grooves are provided on the corresponding joint surfaces of the movable parts. The protruding block utilizes a plurality of positioning protruding blocks and positioning grooves to clamp each other, so that the fixed part and the movable part can be assembled, fixed and disassembled. However, since the mobile device bracket is usually used in an environment that is prone to vibration such as on a vehicle, the positioning protrusion and the positioning groove must be able to be firmly engaged with each other. It will be more difficult and cause inconvenience in use.

To sum up, it is an urgent problem to be solved in this industry to create a quick-release component of the mobile device bracket to solve the lack of difficulty in assembly and disassembly between the conventional fixed part and the movable part.

Utility model content

The purpose of this utility model is to provide a quick release assembly used on the mobile device bracket. The quick release assembly is arranged between the fixed part and the movable part of the mobile device support, and can be quickly released by two pressing elements. The two positioning parts and the hook part are held in the corresponding button holes of the other part, so that the fixed part and the movable part can be quickly assembled and separated.

For reaching above-mentioned purpose, the technical scheme that the utility model adopts is:

A quick release assembly of a mobile device bracket, the mobile device bracket includes a fixed part, and a movable part detachably assembled on the fixed part, and a joint surface of one of the fixed part or the movable part is provided with a There are adapter pieces with several buttonholes, and the quick release assembly is arranged on the back of another part corresponding to the adapter piece, so that the adapter piece and the quick release assembly can be combined or separated quickly. The quick release assembly includes: a shell , the housing has an accommodating space;

Two pressing elements are arranged in the accommodating space and can move relative to the housing, each pressing element has a pressing part protruding from the side surface of the housing, and a pressing part protruding from the front surface of the housing and connected to the adapter piece The positioning part corresponding to one of the buttonholes:

At least one elastic element is arranged in the accommodating space and supported between the two pressing elements, so that the two pressing elements are constantly pushed out to the side, so that the two positioning parts are respectively clamped in the corresponding buttonholes on the adapter piece;

and a hook part, which protrudes from the front surface of the housing and is held in the button hole corresponding to the adapter piece;

The user presses the two pressing elements at the same time to release the holding state of the two positioning parts in the corresponding button hole, and then tilts the hook part at an angle to release the holding state of the hook part and the corresponding button hole, making it fast The dismantling assembly is separated from the adapter piece.

With the above-mentioned structure, the user only needs to press the two pressing elements of the quick release assembly at the same time to quickly combine with the adapter piece, or release the clamping state with the adapter piece, so that the fixed part can be quickly connected with the movable part. Combine or separate, and provide the effect of easy operation and stable combination.

The implementation of each element is further described below:

During implementation, the hook portion is clamped on the lower edge of the corresponding button hole of the adapter piece, and the housing is further provided with a limiting portion protruding from the front surface of the housing, and the limiting portion is held on the adapter piece Corresponding to the upper edge of the button hole, the hook portion and the limiting portion can prevent the quick release assembly and the adapter piece from moving up and down.

During implementation, the two positioning parts respectively have an extension plate protruding from the front surface of the housing, and a stopper plate arranged at the end of the extension plate and parallel to the adapter piece, the stopper plate is held on the adapter piece corresponding The side edge of the button hole can prevent the quick release component from loosening and separating after being combined with the adapter piece.

During implementation, the elastic element is a spring, and the inner sides of the two pressing elements are respectively provided with at least one fixing post for setting the position of the spring sleeve.

During implementation, the housing includes an upper shell and a bottom plate, and the upper shell is provided with a plurality of notches corresponding to the two pressing parts and the two positioning parts, so that the two pressing parts and the two positioning parts protrude from the upper shell from the corresponding notches surface.

During implementation, the outer surface of the bottom plate is provided with a joint part that can be connected with the fixed part or the movable part.

During implementation, the quick release assembly is arranged at the end of the fixed part; the adapter piece is arranged on the back of the movable part corresponding to the quick release assembly, so that the adapter piece and the movable part can be disassembled and separated from the quick release assembly.

During implementation, the quick release assembly is arranged at the end of the movable part; the adapter piece is arranged on the back of the fixed part corresponding to the quick release assembly, so that the quick release assembly and the movable part can be disassembled and separated from the transfer piece.

During implementation, the movable parts are clamping parts and back covers that can be clamped on the back of the mobile device, or storage bags and storage boxes that can accommodate the mobile device.

During implementation, the fixing part is a base body, which can be a suction cup base, a counterweight base, an adhesive base, a clamping base, or a fastening base with a belt, etc., so as to be fixed on a smooth surface, a general plane, Curved surfaces, sheet edges, or rod-shaped bodies. In addition, the fixed part further includes a support arm arranged on the base, and the support arm can adjust the desired height and angle of the movable part, which is convenient for the user to operate.

Compared with the prior art, the utility model can quickly hold its two positioning parts and a hook part in the corresponding button hole of another part by means of two pressing elements, so that the fixed part and the movable part can be quickly Assembling and separating provide the effect of easy operation and stable combination.

Description of drawings

Figure 1 is a schematic diagram of the position where the quick release assembly of the utility model is arranged at the end of the fixed part.

Figure 2 is a schematic diagram of the position where the quick release assembly of the utility model is arranged at the end of the movable part.

Figure 3 is a three-dimensional exploded view of the quick release assembly and the adapter piece of the utility model.

Figure 4 is the appearance diagram of the three-dimensional combination of the quick release assembly and the adapter piece of the utility model.

Figure 5 is a three-dimensional exploded view of the quick release assembly of the utility model.

Figure 6 is a schematic diagram of the relative position of the positioning part and the button hole when the quick release assembly of the utility model is combined with the adapter piece.

Figure 7 is a schematic diagram of the relative position of the positioning part and the button hole when the second pressing element is pressed in the utility model.

Figure 8 is a schematic diagram of the relative position of the hook part and the button hole when the quick release assembly of the present invention is combined with the adapter piece.

Figure 9 is an action diagram of disassembling the quick release assembly of the utility model from the adapter piece.

Figure 10 is an action diagram of disassembling the adapter piece of the utility model from the quick release assembly.

The labels in the figure are:

1 quick release assembly

2 fixed parts

3 moving parts

4 adapters

401 buttonhole

10 Shell

11 upper shell

111 Gap

12 Bottom plate

13 junction

20 Press elements

21 Press part

22 Positioning Department

221 extension board

222 stop plate

23 fixed column

30 Elastic elements

40 hook part

50 limit part.

Detailed ways

For the convenience of further understanding of the utility model, an embodiment is given in conjunction with the accompanying drawings to further illustrate the utility model.

Example:

As shown in Figure 1 and Figure 2, the utility model is a quick release assembly 1 of a mobile device bracket, the mobile device bracket includes a fixed part 2, and a movable part 3 detachably assembled on the fixed part 2 , and one of the joint surface of the fixed part 2 or the movable part 3 is provided with an adapter piece 4, the adapter piece 4 has a number of buttonholes 401, and the quick release assembly 1 is arranged on the back of the other part and the adapter piece 4 Correspondingly, the quick combination or separation between the adapter piece 4 and the quick release assembly 1 is achieved.

As shown in Figure 1, the quick release assembly 1 can be arranged at the end of the fixed part 2; the adapter piece 4 is arranged on the back of the movable part 3 corresponding to the quick release assembly 1, so that the adapter piece 4 and the movable part 3 can be quickly released. Disassemble and separate component 1. In the figure, the fixed part 2 is a suction cup seat, and the movable part 3 is a clamping part that can be clamped on the back of the mobile device.

As shown in Figure 2, the quick release assembly 1 is arranged at the end of the movable part 3; the adapter piece 4 is arranged on the back of the fixed part 2 corresponding to the quick release assembly 1, so that the quick release assembly 1 and the movable part 3 can rotate Disassemble and separate the tab 4. In the figure, the fixed part 2 is a counterweight base, and the movable part 3 is a back cover that can be clamped on the back of the mobile device.

In addition, the movable part 3 can also be a storage bag or a storage box capable of accommodating mobile devices. The fixing part 2 can also be an adhesive base, a clamping base, or a fastening base with a strap, etc., so as to be fixed on a smooth surface, a general plane, a curved surface, a plate edge, or a rod-shaped body. In addition, the fixed part 2 further includes a supporting arm for erecting the movable part 3, and the supporting arm can adjust the desired height and angle of the movable part 3, which is convenient for the user to operate.

As shown in FIGS. 3 to 5 , the quick release assembly 1 includes a housing 10 , two pressing elements 20 , at least one elastic element 30 , and a hook portion 40 .

The casing 10 includes an upper shell 11 and a bottom plate 12, which has an accommodating space inside, the aforementioned upper shell 11 is provided with a plurality of notches 111 corresponding to the two pressing elements 20, and the outer surface of the aforementioned bottom plate 12 is provided with a fixing part 2 or the joint 13 where the movable part 3 is connected.

The two pressing elements 20 are arranged in the accommodating space and can move relative to the housing 10. Each pressing element 20 has a pressing portion 21 protruding from the side surface of the housing 10 from the corresponding notch 111, and a The positioning portion 22 protrudes from the corresponding notch 111 on the front surface of the housing 10 and corresponds to a button hole 401 on the adapter plate 4 . The two positioning parts 22 respectively have an extension plate 221 protruding from the front surface of the housing 10, and a stop plate 222 arranged at the end of the extension plate 221 and parallel to the adapter piece 4, and the stop plate 222 holds The side edge of the adapter piece 4 corresponding to the button hole 401 can prevent the quick release assembly 1 from being loosened and separated from the adapter piece 4 after being combined.

The elastic element 30 is disposed in the accommodating space and supported between the two pressing elements 20 . In practice, the elastic element 30 is a spring, and the inner sides of the two pressing elements 20 are respectively provided with at least one fixing post 23 for setting the position of the spring sleeve.

The hook portion 40 protrudes from the front surface of the housing 10 and is clamped on the lower edge of the button hole 401 corresponding to the adapter piece 4; part 50, the limit part 50 is supported on the upper edge of the corresponding button hole 401 of the adapter piece 4, the hook part 40 and the limit part 50 prevent the quick release assembly 1 and the adapter piece 4 from moving up and down .

As shown in the sixth and seventh figures, the spring is held between the two pressing elements 20, so that the two pressing elements 20 are constantly pushed out to the side, so that the two positioning parts 22 are respectively clamped on the adapter piece 4 correspondingly. The button hole 401 of the button allows the fixed part 2 to be stably combined with the movable part 3; the user presses the two pressing elements 20 at the same time to release the clamping state of the two positioning parts 22 in the corresponding button hole 401.

As shown in Figures 8 to 10, after the user presses the two pressing elements 20 at the same time, and then tilts an angle with the hook part 40 as the fulcrum, the hook part 40 can be released from the clamping state of the corresponding button hole, so that the quick release The assembly 1 is separated from the adapter piece 4 . Figure 9 shows the quick release assembly 1 is set at the end of the movable part, the adapter piece 4 is set at the end of the fixed part, and the quick release assembly 1 is removed from the action diagram of the adapter piece 4 . Figure 10 shows the operation diagram of the quick release assembly 1 being set at the end of the fixed part, the adapter piece 4 being set at the end of the movable part, and the adapter piece 4 being disassembled from the quick release assembly 1 .

The above description of implementation and shown in the drawings are only examples to illustrate the preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model; those who are similar or identical to the structure, devices, features, etc. of the present utility model , all should belong to the creation purpose of the utility model and within the scope of patent protection.

Claims (8)

1. the Quick-dismantle component of a running gear support, this action appliance stand includes a fixed component, and one separably group be connected on the movable part on fixed component, and one of them mating face of fixed component or movable part is provided with the switching piece that has some button holes, it is corresponding with switching piece that Quick-dismantle component is then arranged on another parts back, make be able to quick combined between switching piece with Quick-dismantle component or be separated, it is characterized in that: this Quick-dismantle component comprises: a housing, described housing has a containing space; Two press elements, to be arranged in containing space and can relative to housing relative movement, each press element has the press part of a protrusion housing side edge surface respectively, and one protrudes housing forward surface and the positioning part corresponding with button hole one of on switching piece: at least one elastic element, to be arranged in containing space and to hold between two press elements, make two press elements constant towards side extrapolation, make two positioning parts be held in button hole corresponding on switching piece respectively; And a hook part, protrude housing forward surface and be also held in button hole corresponding to switching piece; User presses two press elements simultaneously and removes the caught state of two positioning parts in corresponding button hole, then is that hook part can be removed and the caught state of corresponding button hole by the fulcrum angle that tilts with hook part, make Quick-dismantle component be separated with both switching pieces.

2. the Quick-dismantle component of running gear support as described in claim 1, it is characterized in that: hook part is held in the lower edge in the corresponding button hole of switching piece, described housing is provided with the limited part of a protrusion housing forward surface further, this limited part holds the upper limb in the corresponding button hole of switching piece, and described hook part and limited part are avoided moving up and down between Quick-dismantle component and switching piece.

3. the Quick-dismantle component of running gear support as described in claim 1, it is characterized in that: two positioning parts have the extension board of a protrusion housing forward surface respectively, and one is arranged on extension board end and the baffle plate parallel with switching piece, this baffle plate is held in the lateral margin of the corresponding button hole of switching piece, and getting loose after can preventing Quick-dismantle component from combining with switching piece is separated.

4. the Quick-dismantle component of running gear support as described in claim 1, is characterized in that: described elastic element is spring, and the two corresponding inner sides of press element are respectively equipped with at least one fixing column for the sheathed location of spring.

5. the Quick-dismantle component of running gear support as described in claim 1, it is characterized in that: described housing comprises a upper casing and a base plate, described upper casing corresponds to two press parts and two positioning parts are provided with plural breach, makes two press parts and two positioning parts protrude upper casing surface from the breach of correspondence.

6. the Quick-dismantle component of running gear support as described in claim 5, is characterized in that: described plate outer side surface is provided with a connecting part that can connect for fixed component or movable part.

7. the Quick-dismantle component of the running gear support according to any one of claim 1 to 5, is characterized in that: described Quick-dismantle component is arranged at fixed component end; The back that switching piece is arranged on movable part is corresponding with Quick-dismantle component, makes switching piece and movable part be able to separate on Quick-dismantle component.

8. the Quick-dismantle component of the running gear support according to any one of claim 1 to 5, is characterized in that: described Quick-dismantle component is arranged at movable part end; The back that switching piece is arranged on fixed component is corresponding with Quick-dismantle component, makes Quick-dismantle component and movable part be able to separate on switching piece.