Trigger device of switch structure

Abstract

The utility model discloses a trigger device of a switch structure, and particularly relates to the technical field of smart home building materials, which comprises a shell, and a current control trigger mechanism is fixedly connected in the shell; the current control triggering mechanism comprises a copper column, the copper column is fixedly connected in a shell, a ceramic rod is fixedly connected to the bottom of the shell, a ceramic block is fixedly connected to one end of the ceramic rod, a spiral copper wire is fixedly connected to the outer side of the ceramic rod, and a conductive block is fixedly connected to the other end of the spiral copper wire. The multiple sliding grooves are symmetrically distributed in the inner wall of the shell, a concentration block is movably connected into the shell, multiple limiting blocks are fixedly connected to the outer side of the concentration block, and a conducting rod is fixedly connected into the concentration block. According to the utility model, the current control trigger mechanism is arranged, the passing of current is controlled according to the opening and closing size of the cabinet door, the brightness of the electric lamp can be effectively adjusted according to the opening and closing size of the cabinet door, and the effect of saving certain electric energy is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart home building materials, and more specifically, to a triggering device for a switch structure. Background Art

[0002] With the continuous development of power electronics technology, the requirements for switch control technology are also increasing day by day. Especially in high-voltage and high-current pulse systems, the switch control unit plays a key role, and the triggering device for the switch structure is also particularly important in the field of smart home.

[0003] For existing home building materials, such as wardrobes, when in use, since there is less light entering the wardrobe, when users search for target items in a wardrobe with a large number of clothes, they generally carry a flashlight for auxiliary lighting. The use of the wardrobe lacks intelligent auxiliary functions, bringing inconvenience to users.

[0004] After retrieval, the Chinese patent with the application number CN201821586701.8 discloses a triggering device for a switch structure. This utility model is arranged on the fixed end of the switch structure, and a corresponding trigger is configured at the free end of the switch structure. When the free end of the switch structure closes relative to its fixed end, the connection circuit can be disconnected to stop the electrical components with auxiliary functions on the triggering device from working. Moreover, the trigger and the triggering device are connected by magnetic attraction, ensuring that the electrical components will not cause unnecessary power waste, which is convenient for users to use and has a high intelligent level.

[0005] However, when the above triggering device is actually used, when searching for different target items in the wardrobe and opening the cabinet door to turn on the light through the triggering device, the light will be in a fully lit state, and it cannot better control the brightness of the light according to the opening of the opened cabinet door, which may waste a certain amount of electric energy. Summary of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a triggering device for a switch structure to solve the problems raised in the above background art.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A triggering device for a switch structure, comprising a housing, and an electric current control triggering mechanism fixedly connected inside the housing; the electric current control triggering mechanism includes a copper column fixedly connected inside the housing, a ceramic rod fixedly connected to the bottom of the housing, a ceramic block fixedly connected to one end of the ceramic rod, a spiral copper wire fixedly connected to the outside of the ceramic rod, a conductive block fixedly connected to the other end of the spiral copper wire, a plurality of sliding grooves provided on the inner wall of the housing, the plurality of sliding grooves being symmetrically distributed on the inner wall of the housing, a concentration block movably connected inside the housing, a plurality of limiting blocks fixedly connected to the outside of the concentration block, a conductive rod fixedly connected inside the concentration block, a first copper ring fixedly connected to the top of the conductive rod, and a second copper ring fixedly connected to the bottom of the conductive rod.

[0009] By adopting the above technical solution: the copper column is fixedly connected inside the housing, the ceramic rod is fixedly connected to the bottom of the housing, the ceramic block is fixedly connected to one end of the ceramic rod, the spiral copper wire is fixedly connected to the outside of the ceramic rod, the conductive block is fixedly connected to the other end of the spiral copper wire, a plurality of sliding grooves are provided on the inner wall of the housing, the plurality of sliding grooves are symmetrically distributed on the inner wall of the housing, the concentration block is movably connected inside the housing, a plurality of limiting blocks are fixedly connected to the outside of the concentration block, the conductive rod is fixedly connected inside the concentration block, the first copper ring is fixedly connected to the top of the conductive rod, and the second copper ring is fixedly connected to the bottom of the conductive rod.

[0010] As a further description of the above technical solution:

[0011] One side of the concentration block is movably connected with a pull rod, and the front end of the pull rod is movably connected with a movable seat.

[0012] By adopting the above technical solution: the pull rod is movably connected to one side of the concentration block, and the movable seat is movably connected to the front end of the pull rod.

[0013] As a further description of the above technical solution:

[0014] One side of the movable seat is fixedly connected with a fixed block, and screws are installed on both the front and rear sides of the fixed block.

[0015] By adopting the above technical solution: the fixed block is fixedly connected to one side of the movable seat, and the screws are installed on both the front and rear sides of the fixed block.

[0016] As a further description of the above technical solution:

[0017] Both sides of the housing are fixedly connected with connecting pipes, and swivel rings are movably connected to the outside of the two connecting pipes.

[0018] By adopting the above technical solution: the two connecting pipes are fixedly connected to both sides of the housing, and the two swivel rings are movably connected to the outside of the two connecting pipes.

[0019] As a further description of the above technical solution:

[0020] Two ejector balls are fixedly connected to the upper and lower sides of the two swivel rings, and a plurality of guide rods are fixedly connected inside the two connecting pipes.

[0021] By adopting the above technical solution: Two ejector balls are fixedly connected to the upper and lower sides of the two swivel rings, and a plurality of guide rods are fixedly connected inside the two connecting pipes.

[0022] As a further description of the above technical solution:

[0023] A plurality of the guide rods are arranged in an annular array inside the two connecting pipes, and arc-shaped limiting rods are fixedly connected inside the two swivel rings.

[0024] By adopting the above technical solution: A plurality of guide rods are distributed in an annular array inside the two connecting pipes, and two arc-shaped limiting rods are fixedly connected inside the two swivel rings.

[0025] As a further description of the above technical solution:

[0026] Arc-shaped sliding grooves are formed inside a plurality of the arc-shaped limiting rods, and a plurality of the arc-shaped limiting rods are distributed in an annular array inside the two swivel rings.

[0027] By adopting the above technical solution: A plurality of arc-shaped sliding grooves are formed inside a plurality of the arc-shaped limiting rods, and a plurality of the arc-shaped limiting rods are arranged in an annular array inside the two swivel rings.

[0028] The technical effects and advantages of the present utility model:

[0029] 1. By providing a current control trigger mechanism, compared with the prior art, according to the size of opening and closing the cabinet door, the passing of current is controlled, and at the same time, the brightness of the electric lamp can be effectively adjusted according to the size of opening and closing the cabinet door, achieving the effect of saving a certain amount of electric energy;

[0030] 2. By providing connecting pipes, swivel rings, ejector balls, guide rods, arc-shaped limiting rods and arc-shaped sliding grooves, compared with the prior art, a plurality of arc-shaped limiting rods can fix the connection of the electric wires, reducing the risk of wire detachment during long-term use of the electric wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0032] Figure 2 It is a schematic diagram of the installation structure of the trigger device of the present utility model.

[0033] Figure 3 It is a schematic diagram of the internal structure of the housing of the present utility model.

[0034] Figure 4 It is a partial schematic diagram of the connection part of the ceramic rod of the present utility model.

[0035] Figure 5 This is a partial schematic diagram of the connection part of the pull rod of the present utility model.

[0036] Figure 6 This is a schematic diagram of the outer structure of the connecting pipe of the present utility model

[0037] Figure 7 This is a partial schematic diagram of the connection part of the arc-shaped limiting rod of the present utility model.

[0038] The reference numerals are: 1, outer shell; 2, copper column; 3, ceramic rod; 4, ceramic block; 5, spiral copper wire; 6, conductive block; 7, chute; 8, concentrating block; 9, limiting block; 10, conductive rod; 11, first copper ring; 12, second copper ring; 13, pull rod; 14, movable seat; 15, fixed block; 16, screw; 17, connecting pipe; 18, swivel ring; 19, ejecting ball; 20, guide rod; 21, arc-shaped limiting rod; 22, arc-shaped chute. Specific embodiments

[0039] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0040] An embodiment of the present application discloses a triggering device for a switch structure, specifically including an outer shell 1, and a current control triggering mechanism is fixedly connected inside the outer shell 1; the current control triggering mechanism includes a copper column 2, the copper column 2 is fixedly connected inside the outer shell 1, a ceramic rod 3 is fixedly connected to the bottom of the outer shell 1, a ceramic block 4 is fixedly connected to one end of the ceramic rod 3, a spiral copper wire 5 is fixedly connected to the outside of the ceramic rod 3, the other end of the spiral copper wire 5 is fixedly connected to a conductive block 6, a plurality of chutes 7 are arranged on the inner wall of the outer shell 1, the plurality of chutes 7 are symmetrically distributed on the inner wall of the outer shell 1, a concentrating block 8 is movably connected inside the outer shell 1, a plurality of limiting blocks 9 are fixedly connected to the outside of the concentrating block 8, a conductive rod 10 is fixedly connected inside the concentrating block 8, a first copper ring 11 is fixedly connected to the top of the conductive rod 10, a second copper ring 12 is fixedly connected to the bottom of the conductive rod 10, and according to the position of the second copper ring 12 outside the spiral copper wire 5, the magnitude of the current passing through is quickly adjusted, so that the opening and closing size of the cabinet door can adjust the brightness of the light.

[0041] Refer to Figure 5As shown, specifically, a pull rod 13 is movably connected to one side of the centralized block 8. The front end of the pull rod 13 is movably connected to a movable seat 14. One side of the movable seat 14 is fixedly connected to a fixed block 15. Screws 16 are installed on both the front and rear sides of the fixed block 15 and are connected to the cabinet door. The opening and closing size of the cabinet door is transmitted through the pull rod 13.

[0042] Referring to Figure 6 As shown, specifically, connecting pipes 17 are fixedly connected to both sides of the outer shell 1. Rotating rings 18 are movably connected to the outer sides of the two connecting pipes 17. Two pop-up balls 19 are fixedly connected to both the upper and lower sides of the two rotating rings 18. The rotated rotating rings 18 are limited by the multiple pop-up balls 19.

[0043] Referring to Figure 7 As shown, specifically, a plurality of guide rods 20 are fixedly connected to the interiors of the two connecting pipes 17. The plurality of guide rods 20 are arranged in an annular array inside the two connecting pipes 17. Arc-shaped limiting rods 21 are fixedly connected to the interiors of the two rotating rings 18. Arc-shaped sliding grooves 22 are formed in the interiors of the plurality of arc-shaped limiting rods 21. The plurality of arc-shaped limiting rods 21 are distributed in an annular array inside the two rotating rings 18 to fix the wires entering the interiors of the connecting pipes 17.

[0044] The working principle of the present utility model: When using the switch structure, first open the cabinet door. During the opening process of the cabinet door, the two screws 16 drive the fixed block 15 to move along the direction in which the cabinet door opens. Then, through the movable seat 14 and the pull rod 13, the centralized block 8 is pulled to slide inside the outer shell 1. The centralized block 8 maintains stable movement inside the outer shell 1 through the cooperation of the multiple limiting blocks 9 and the sliding grooves 7. When the cabinet door is completely opened, the pull rod 13 drives the second copper ring 12 at the bottom of the centralized block 8 to slide on the outer side of the spiral copper wire 5, so that the second copper ring 12 can approach one side of the conductive block 6 through the spiral copper wire 5, reducing the weakening of the resistance of the spiral copper wire 5 to the current magnitude. When the current passes through the conductive block 6 and the spiral copper wire 5 and enters the second copper ring 12, the magnitude of the current can become larger. Then, the current enters the interior of the copper column 2 through the conductive rod 10 and the first copper ring 11 and is connected to the electric lamp inside the cabinet through the copper column 2, enabling the electric lamp to emit light with different brightnesses according to the magnitude of the current. Then, when connecting the wires, after inserting the wires into the interiors of the connecting pipes 17, by rotating the rotating rings 18, the multiple arc-shaped limiting rods 21 and the arc-shaped sliding grooves 22 are rotated inside the connecting pipes 17. The multiple arc-shaped limiting rods 21 limit the wires inserted into the interiors of the connecting pipes 17 through the guiding of the multiple guide rods 20, enabling the wires to maintain a stable connection and reducing the possibility of wire loosening.

[0045] Contents not described in detail in the specification belong to the prior art well-known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, since the electrical control components not mentioned belong to the prior art, they are not shown in the figure and will not be described here either.

[0046] The above are all preferred embodiments of this application. The protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A trigger device for a switch structure, comprising a housing (1), characterized in that: A current control trigger mechanism is fixedly connected inside the housing (1); The current control trigger mechanism comprises a copper column (2), wherein the copper column (2) is fixedly connected inside the shell (1), a ceramic rod (3) is fixedly connected to the bottom of the shell (1), one end of the ceramic rod (3) is fixedly connected to a ceramic block (4), a spiral copper wire (5) is fixedly connected to the outside of the ceramic rod (3), and the other end of the spiral copper wire (5) is fixedly connected to a conductive block (6), a plurality of slide grooves (7) are arranged on the inner wall of the shell (1), and the plurality of slide grooves (7) are symmetrically distributed on the inner wall of the shell (1), a centralizing block (8) is movably connected inside the shell (1), a plurality of limit blocks (9) are fixedly connected to the outside of the centralizing block (8), a conductive rod (10) is fixedly connected inside the centralizing block (8), a first copper ring (11) is fixedly connected to the top of the conductive rod (10), and a second copper ring (12) is fixedly connected to the bottom of the conductive rod (10).

2. The trigger device of the switch structure according to claim 1, characterized in that: One side of the centralizing block (8) is movably connected to a pull rod (13), and the front end of the pull rod (13) is movably connected to a movable seat (14).

3. The trigger device of the switch structure according to claim 2, characterized in that: A fixing block (15) is fixedly connected to one side of the movable seat (14), and screws (16) are installed on the front and rear sides of the fixing block (15).

4. The trigger device of the switch structure according to claim 1, characterized in that: Both sides of the housing (1) are fixedly connected with connecting pipes (17), and the outer sides of the two connecting pipes (17) are movably connected with swivels (18).

5. The trigger device of the switch structure according to claim 4, characterized in that: Two pop-up balls (19) are fixedly connected to the upper and lower sides of the two rotating rings (18), and a plurality of guide rods (20) are fixedly connected inside the two connecting tubes (17).

6. The trigger device of the switch structure according to claim 5, characterized in that: A plurality of guide rods (20) are arranged in an annular array inside the two connecting tubes (17), and arc-shaped limiting rods (21) are fixedly connected inside the two rotating rings (18).

7. The trigger device of the switch structure according to claim 6, characterized in that: A plurality of the arc-shaped limiting rods (21) are each provided with an arc-shaped sliding groove (22) inside, and the plurality of the arc-shaped limiting rods (21) are distributed in a circular array inside the two rotating rings (18).

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