CN210722802U - Device for controlling circuit switch - Google Patents

Abstract

The utility model relates to a device for controlling a circuit switch, which comprises a fixed seat that functions together with a charging base station and a controller used to toggle the circuit switch. During charging, the two contact blocks contact each other to conduct the charging circuit, and control the The controller is provided with a first groove, a first contact block is set in the first groove, a first boss is set on the fixing base, a second contact block is set on the top of the first boss, and the contact block is recessed on the controller. The outer casing of the controller can avoid unnecessary electric shock to the user. The fixed seat and the controller are combined with each other through the matching first fixing part and second fixing part, which increases the connection stability and can effectively prevent the charging when charging. When the controller falls off, at the same time, the mutual cooperation between the fixing column and the fixing hole further increases the bonding strength of the controller and the fixing seat. It can be detached, which increases its convenience.

Description

A device for controlling circuit switches

technical field

The utility model belongs to the technical field of daily household articles, in particular to a device for controlling circuit switches.

Background technique

Nowadays, the rhythm of people's life and work is constantly accelerating. People often work overtime at home until late at night, and often fall asleep in the middle. After falling asleep, the lamps are turned on until dawn, which is a serious waste of resources. Therefore, there is a A device that can intelligently control a lamp switch, the device includes a paddle controlled by a driving motor, the paddle can be rotated to fluctuate the power switch of the lamp, the device can be switched on and off by software, so as to prevent people from forgetting to turn off the lights and avoid the waste of resources , At the same time, the device is equipped with a charging base station, and the device and the charging base station are combined by magnetic charging technology, but during use, it is found that when the device and the charging base station are combined with each other for magnetic charging, the combination strength of the two is not enough. high, easy to fall off.

Utility model content

In view of the problems in the background, the purpose of the present invention is to provide a device for controlling circuit switches.

In order to achieve the above purpose, the utility model provides a device for controlling a circuit switch, comprising a fixed seat and a controller for cutting or closing the circuit, wherein the controller is provided with a first Magnet, a second magnet matching the first magnet is arranged inside the side of the fixed seat close to the controller, the second magnet and the first magnet are in a mutually attracting state, and the controller faces one side of the fixed seat. The outer surface of the side is evenly provided with at least one first groove, the outer surface of the side of the fixing seat facing the controller is uniformly provided with at least one first boss that matches with the first groove, and the fixing seat is close to the controller The outer side of one end of the controller is provided with a first fixing portion, and the outer side of one end of the controller close to the fixing base is provided with a second fixing portion that matches with the first fixing portion. The first bending part, the outer end of the second fixing part extends downward and is vertically provided with a second bending part that matches with the first bending part, and the end of the fixing seat close to the controller is provided with a second bending part. a groove, a fixing column is movably arranged in the second groove, the end of the fixing part is arc-shaped, and the side of the second bending part facing the fixing seat is provided with a fixing column matching with the fixing column a hole, the fixing hole is matched with the fixing column to limit the separation of the first bending part and the second bending part from each other, a spring is arranged in the second groove, the spring is in a compressed state, one end of the spring and the fixing column The bottom of the controller is connected to each other and the other end is connected to the bottom of the second groove. The controller includes an outer casing, a driving motor and a paddle. The axis direction of the driving motor is horizontally arranged, and the bottom of the outer casing is provided with a strip groove. The inside of the controller communicates with the outside through the bar-shaped slot, the paddle can move through the bar-shaped slot, and the output end of the driving motor and the paddle are connected to each other.

In order to facilitate the connection of the circuit when the controller of the present invention is charging, the bottom of the first groove is provided with a first contact block, and the top of the first boss is provided with a second contact matched with the first contact block. The first contact block and the second contact block are made of copper.

In order to increase the wear resistance of the pick and prolong the service life of the equipment, a nitride layer is provided on the outer surface of the pick and the inner side of the strip groove, and the thickness of the nitride layer is 0.1-0.2 mm.

In order to avoid the exposure of the first contact block for charging on the controller when the controller of the present invention is used, a baffle plate is provided on the side of the controller facing the fixing base, and the top end of the baffle plate is connected by a hinge shaft and The tops of the controllers are connected to each other.

In order to increase the structural strength and hardness of the pick, the pick is made of phenolic resin.

In order to prevent the fixing column and the second groove from being separated from each other after the controller is removed, the outer end of the second groove is provided with a step to limit the separation of the fixing column, and the outer surface of the fixing column is provided with a matching step with the step. convex ring.

Compared with the prior art, the beneficial effects of the present utility model are as follows: a device for controlling a circuit switch of the present utility model includes a fixed seat that functions together with a charging base station and a controller used to toggle the circuit switch, and controls the circuit switch. The controller and the fixed seat are combined by magnetic charging to charge the controller. During charging, the two contact blocks contact each other to conduct the charging circuit. The side of the controller facing the fixed seat is provided with a first groove. A first contact block is set in a groove, a first boss is set on the side of the fixed seat facing the controller, a second contact block is set on the top of the first boss, and the contact block is recessed into the controller on the controller. The outer casing, because when the controller is used normally, the contact block will be exposed, which can effectively prevent the contact block from being exposed, so as to avoid unnecessary electric shock to the user. The fixing parts are combined with each other, which increases the connection stability of the controller and the fixing base of the present invention, and can effectively prevent the controller from falling off during charging. When the controller is removed, the controller can be pulled upward with a little force, so that the fixing column and the fixing hole can be separated from each other, which increases the convenience.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a partially enlarged structural schematic diagram of the part A shown in FIG. 1 of the present utility model.

Markings in the drawings: 1, fixing seat; 2, controller; 3, first magnet; 4, second magnet; 5, first groove; 6, first boss; 7, first fixing part; 8, 9. First bending part; 10. Second bending part; 11. Second groove; 12. Fixing column; 13. Fixing hole; 14. Spring; 15. Outer shell; 16. Drive Motor; 17, paddle; 18, strip slot; 19, first contact block; 20, second contact block; 21, nitride layer; 22, baffle; 23, hinge shaft; 24, step; 25, convex ring.

Detailed ways

In order to make the technical solution of the present invention more clear, the present invention will be further described in detail with reference to the following examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Referring to the accompanying drawings, a device for controlling a circuit switch of the present invention includes a fixed base 1 and a controller 2 for cutting or closing the circuit. The first magnet 3, the inside of the side of the fixing base 1 close to the controller 2 is provided with a second magnet 4 that matches with the first magnet 3, and the second magnet 4 and the first magnet 3 are mutually attracted. At least one first groove 5 is evenly provided on the outer surface of the side of the controller 2 facing the fixed seat 1, and at least one first groove 5 is uniformly provided on the outer surface of the side of the fixed seat 1 facing the controller 2. The first bosses 6 of the grooves 5 are matched with each other. The outer side of the end of the fixing base 1 close to the controller 2 is provided with a first fixing portion 7, and the outer side of the end of the controller 2 close to the fixing base 1 is provided with the first fixing portion. 7. The second fixing portion 8 is matched with each other, the outer end of the first fixing portion 7 is vertically arranged with a first bending portion 9 extending upward, and the outer end of the second fixing portion 8 is vertically arranged with the The second bending portion 10 of the first bending portion 9 is matched with each other, the end of the fixing base 1 close to the controller 2 is provided with a second groove 11, and a fixing column 12 is movably arranged in the second groove 11. The end of the fixing portion is arc-shaped, and the side of the second bending portion 10 facing the fixing seat 1 is provided with a fixing hole 13 matching with the fixing column 12 , and the fixing hole 13 passes through the fixing hole 13 and the fixing column 12 . Cooperate to restrict the first bending part 9 and the second bending part 10 from being separated from each other, a spring 14 is arranged in the second groove 11, the spring 14 is in a compressed state, and one end of the spring 14 and the bottom of the fixing column 12 are connected to each other The other end is connected to the bottom of the second groove 11. The controller 2 includes an outer casing 15, a driving motor 16 and a paddle 17. The axis of the driving motor 16 is arranged horizontally, and the bottom of the outer casing 15 is provided with a strip. The inside of the controller 2 communicates with the outside through the bar-shaped slot 18. The paddle 17 can move through the bar-shaped slot 18. The output end of the drive motor 16 and the paddle 17 are connected to each other. The controller 2 and the fixing base 1 are butted against each other, and the first boss 6 is inserted into the first groove 5, so that the first contact block 19 and the second contact block 20 are combined with each other, and the first magnet 3 and the second magnet Under the action of mutual attraction of 4, the controller 2 and the fixing base 1 are closely combined to start charging.

Preferably, the bottom of the first groove 5 is provided with a first contact block 19 , and the top of the first boss 6 is provided with a second contact block 20 matching with the first contact block 19 . Both the contact block 19 and the second contact block 20 are made of copper. By arranging the first contact block 19 and the second contact block 20 made of copper, the convenience of the controller 2 and the fixing base 1 is increased when charging with each other. .

Preferably, a nitride layer 21 is provided on the outer surface of the pick piece 17 and the inner side of the strip groove 18 , the thickness of the nitride layer 21 is 0.1-0.2 mm, and the setting of the nitride layer 21 increases the pick piece 17 and the wear resistance of the strip groove 18 can effectively prolong the service life of the equipment.

Preferably, a baffle plate 22 is provided on the side of the controller 2 facing the fixing base 1, and the top end of the baffle plate 22 is connected with the top end of the controller 2 through the hinge shaft 23. When the controller 2 is in normal use, the first The first contact block 19 in a groove 5 is easy to be touched by mistake. By setting the baffle 22, the user can effectively prevent the user from touching the first contact block 19 by mistake. When charging, lift the baffle 22 to make the controller 2 and the fixed The bases 1 are combined with each other, and when the controller 2 is used, the baffle 22 can be turned down to cover the side of the controller 2 .

Preferably, the pick 17 is made of phenolic resin, and the phenolic resin has good hardness and good insulation, which increases the safety performance of the present invention.

Preferably, the outer end of the second groove 11 is provided with a step 24 for restricting the disengagement of the fixing column 12 , and the outer surface of the fixing column 12 is provided with a convex ring 25 matching with the step, which can prevent the controller 2 from being removed. The rear fixing post 12 and the second groove 11 are disengaged from each other.

The working process of the present utility model: an embodiment, the controller 2 is provided with a first magnet 3 inside the side of the side close to the fixed seat 1 , and the first magnet 3 and the first magnet 3 are provided inside the side of the fixed seat 1 close to the controller 2 The second magnet 4 that matches with each other, the second magnet 4 and the first magnet 3 are in a state of mutual attraction, and the outer surface of the controller 2 facing the side of the fixed seat 1 is evenly provided with at least one first groove 5. The fixed seat 1. The outer surface of the side facing the controller 2 is evenly provided with at least one first boss 6 matching with the first groove 5, and the outer side of the end of the fixing base 1 close to the controller 2 is provided with a first fixing portion 7, The outer side of one end of the controller 2 close to the fixing base 1 is provided with a second fixing portion 8 which is matched with the first fixing portion 7. The outer end of the first fixing portion 7 extends upward and is vertically provided with a first bending portion 9. The outer ends of the two fixing parts 8 extend downward and are vertically provided with a second bending part 10 that matches with the first bending part 9. The end of the fixing base 1 close to the controller 2 is provided with a second groove 11, and the second A fixing column 12 is movably arranged in the groove 11, and the end of the fixing portion is arc-shaped. The side of the second bending portion 10 facing the fixing seat 1 is provided with a fixing hole 13 that matches with the fixing column 12. The fixing hole 13 The first bending part 9 and the second bending part 10 are restricted from being separated from each other by cooperating with the fixing column 12 . A spring 14 is arranged in the second groove 11 , the spring 14 is in a compressed state, and one end of the spring 14 is connected to the fixing column 12 . The other end is connected to each other with the bottom of the second groove 11. The controller 2 includes an outer casing 15, a driving motor 16 and a paddle 17. The axis direction of the driving motor 16 is arranged horizontally, and the bottom of the outer casing 15 is provided with a bar Slot 18, the interior of the controller 2 communicates with the outside through the slot 18, the paddle 17 can move through the slot 18, the output end of the drive motor 16 and the paddle 17 are connected to each other, when charging, the controller 2 and the paddle 17 are connected to each other. The fixing bases 1 are butted against each other, and the first boss 6 is inserted into the first groove 5, so that the first contact block 19 and the second contact block 20 are combined with each other, and at the same time, the first magnet 3 and the second magnet 4 attract each other. Under the action of the combination, the controller 2 and the fixing base 1 are closely combined to start charging.

Another embodiment: the end of the fixing base 1 facing the controller 2 is provided with a first fixing part 7 , the end of the first fixing part 7 is vertically provided with a first bending part 9 , and the controller 2 is facing the fixing base 1 . One end is provided with a second fixing portion 8 that matches with the first fixing portion 7, and the end of the second fixing portion 8 is vertically provided with a second bending portion 10 that matches the first bending portion 9. The first bending The bending part 9 and the second bending part 10 cooperate with each other, which can increase the connection strength between the controller 2 and the fixing base 1. At the same time, a second groove 11 is provided on the side of the fixing base 1 facing the controller 2, and the second groove 11 A movable fixing column 12 is arranged inside, and a compressed spring 14 is arranged between the fixing column 12 and the second groove 11. The end of the fixing column 12 is a smooth arc shape, and the second bending part 10 faces the fixing seat. One side of 1 is provided with a fixing hole 13 that matches with the fixing column 12. The fixing hole 13 is arc-shaped. The fixing column 12 and the fixing hole 13 cooperate with each other to lock the controller 2 and the fixing base 1. When the controller 2 is removed, Pull the controller 2 upwards so that the fixing column 12 and the fixing hole 13 are separated from each other. When using the controller 2, stick the controller 2 to the side of the circuit switch with double-sided tape, and make the paddle 17 abut against the switch. On the toggle plate, the drive motor 16 controls the toggle plate 17 to swing back and forth to realize the closing or opening of the circuit switch.

The electrical components appearing in this article are all connected to an external main controller and a suitable power supply, and the main controller can be a conventional known device that controls such as a computer.

In the description herein, unless otherwise stated, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationship indicated by , "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, and It is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention. In the description in this text, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated connection. Ground connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (6)

1. A device for controlling a circuit switch, comprising a holder (1) and a controller (2) for cutting or closing a circuit, the controller (2) being close to the interior of one side of the holder (1) A first magnet (3) is provided, and a second magnet (4) matching with the first magnet (3) is arranged inside the fixing seat (1) on the side close to the controller (2). The magnet (4) and the first magnet (3) are in a mutually attracted state, and at least one first groove (5) is uniformly provided on the outer surface of the controller (2) on the side facing the fixing seat (1). (1) The outer surface of the side facing the controller (2) is uniformly provided with at least one first boss (6) matching with the first groove (5), characterized in that the fixing seat (1) A first fixing part (7) is provided on the outer side of the end close to the controller (2), and a first fixing part (7) is provided on the outer side of the end of the controller (2) close to the fixing seat (1), which is matched with the first fixing part (7). The second fixing part (8), the outer end of the first fixing part (7) is vertically extended with a first bending part (9), the outer end of the second fixing part (8) is vertically extending downward A second bending part (10) matching with the first bending part (9) is provided, and a second groove (11) is provided at the end of the fixing seat (1) close to the controller (2). A fixing column (12) is movably arranged in the second groove (11), the end of the fixing portion is arc-shaped, and the side of the second bending portion (10) facing the fixing seat (1) is provided with A fixing hole (13) matched with the fixing column (12), the fixing hole (13) is matched with the fixing column (12) to limit the first bending part (9) and the second bending part (10) Disengaged from each other, a spring (14) is arranged in the second groove (11), the spring (14) is in a compressed state, one end of the spring (14) and the bottom of the fixing column (12) are connected to each other, and the other end and the second groove are connected to each other. Bottoms of the grooves (11) are connected to each other, the controller (2) includes an outer casing (15), a driving motor (16) and a paddle (17), the axis direction of the driving motor (16) is horizontally arranged, and the outer casing The bottom of (15) is provided with a bar-shaped groove (18), the interior of the controller (2) communicates with the outside through the bar-shaped groove (18), and the paddle (17) can move through the bar-shaped groove (18) , the output end of the drive motor (16) and the paddle (17) are connected to each other. 2. A device for controlling a circuit switch according to claim 1, characterized in that a first contact block (19) is provided at the bottom of the first groove (5), and a first boss (6) ) is provided with a second contact block ( 20 ) that matches the first contact block ( 19 ), the first contact block ( 19 ) and the second contact block ( 20 ) are both made of copper . 3 . The device for controlling a circuit switch according to claim 1 , wherein a nitride layer ( 21 ) is provided on the outer surface of the paddle ( 17 ) and on the inner side of the strip groove ( 18 ). 4 . ), the thickness of the nitride layer (21) is 0.1-0.2 mm. 4. A device for controlling a circuit switch according to claim 1, wherein a baffle plate (22) is provided on the side of the controller (2) facing the fixing seat (1), the baffle plate (22) is The top end of the plate (22) is connected to each other through the hinge shaft (23) and the top end of the controller (2). 5. The device for controlling a circuit switch according to any one of claims 1-4, wherein the pick (17) is made of phenolic resin. 6. A device for controlling a circuit switch according to claim 5, characterized in that the outer end of the second groove (11) is provided with a step (24) that restricts the detachment of the fixing post (12), The outer surface of the fixing column (12) is provided with a convex ring (25) matching with the steps.

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