Toggle structure and rapid wiring mechanism

Abstract

The utility model discloses a toggle structure and quick wiring mechanism, including deflector rod, button, button clamping hook and elastic component, the deflector rod is provided with button holding cavity, button via hole and clamping hook sliding hole, the button is arranged in the button holding cavity, the end portion of the button extends out of the button via hole, and the elastic component is arranged in the button clamping hook sliding hole. The key clamping hook is connected with the key and extends out of the clamping hook sliding hole; and a distance is formed between the driving lever and the clamping hook sliding hole, so that the key and the key clamping hook can swing relative to the driving lever. According to the utility model, when the button clamping hook is clamped with the buckle on the shell, the driving lever is rotated, when the button clamping hook is in contact with the buckle on the shell, the driving lever swings under the acting force of the buckle on the shell, and the driving lever downwards extrudes the elastic assembly when swinging, so that the button clamping hook is clamped with the buckle on the shell; therefore, the button clamping hook can be automatically clamped on the shell buckle only under the condition that the deflector rod is swung, the button does not need to be pressed by a hand, and the steps of manual operation are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring devices, in particular to a toggle structure and a quick wiring mechanism. Background Art

[0002] This section merely provides background information related to the present disclosure and may not constitute prior art.

[0003] At present, when the wire is inserted into the socket, it is usually necessary to lock the wire with a screw, which requires professional tools and professionals to connect. When wiring, the wire is inserted between the screw and the socket piece, and then a professional screw-locking electric screwdriver is used. The torque must reach the required value to lock the screw. The user operation is not convenient, the wiring time is slow, and it wastes time, manpower, and efficiency.

[0004] In order to solve this technical problem, the applicant has developed a quick connection mechanism. However, when the lever structure in the connection mechanism is locked and positioned with the shell buckle, it is often necessary to manually press the button, rotate the lever structure, and then release the button to make the button hook and the shell buckle lock. Due to the added step of manual pressing, the key buckle and the shell buckle cannot be locked automatically. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the defect that the button buckle and the shell buckle of the current lever structure cannot be automatically connected, thereby providing a toggle structure and a quick connection mechanism.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A toggle structure, comprising a toggle lever, a button, a button hook and an elastic component, wherein the toggle lever is provided with a button receiving cavity, a button through hole and a hook sliding hole, the button is arranged inside the button receiving cavity and an end thereof extends out of the button through hole, and the button hook is connected to the button and extends out of the hook sliding hole;

[0008] There is a distance between the shifting rod and the hook sliding hole, so that the key and the key hook can swing relative to the shifting rod.

[0009] To further optimize the technical solution, a groove is provided at the end of the lever, and the groove is connected to the key via.

[0010] At least one lever positioning portion, a side wall of the groove is inclined and points to the hook sliding hole.

[0011] To further optimize the technical solution, an anti-dropping block is arranged on the top of the lever, the anti-dropping block is arranged opposite to the groove, and the anti-dropping block is suitable for preventing the button from detaching from the lever.

[0012] To further optimize the technical solution, a spring slot is provided on the lever, and the spring slot is located below the key holding cavity.

[0013] To further optimize the technical solution, a spring positioning column is provided at the bottom of the button.

[0014] To further optimize the technical solution, the elastic component includes a spring, one end of the spring is sleeved on the spring positioning column, and the other end of the spring is abutted against the spring slot.

[0015] To further optimize the technical solution, the lever is provided with a projection sliding hole arranged opposite to the button hook, and the button is provided with a projection suitable for sliding in the projection sliding hole.

[0016] To further optimize the technical solution, an avoidance groove is provided on the lever, and the avoidance groove is suitable for having a distance from the top wall of the shell buckle after the button is positioned to the shell buckle, so that the button hook can be disengaged from the shell buckle when pressed.

[0017] A quick connection mechanism, comprising:

[0018] The housing has at least one wire insertion hole suitable for inserting a wire;

[0019] The elastic wire clamping structure is arranged on the housing and has an unlocking state and a locking state. When the elastic wire clamping structure is in the unlocking state, the elastic wire clamping structure provides a reserved space for the wire, and the reserved space is suitable for allowing the wire to be inserted into the housing from the wire insertion hole. When the elastic wire clamping structure is in the locking state, the elastic wire clamping structure is suitable for squeezing the wire inserted into the housing to lock the wire.

[0020] The toggle structure has a part arranged inside the shell and abutting against the elastic wire-locking structure, and another part extending out of the shell and capable of being buckled with the shell. The toggle structure is suitable for controlling the switching of the unlocking state and the locking state of the elastic wire-locking structure.

[0021] The technical solution of the utility model has the following advantages:

[0022] 1. The utility model provides a toggle structure, in which a button and a button hook can swing relative to a toggle rod, and when the button hook is not easy to disengage from the buckle on the shell, the toggle rod can be swung to tilt the toggle rod, so that the toggle rod can be easily disengaged from the buckle on the shell; and when the button hook is engaged with the buckle on the shell, the toggle rod is rotated counterclockwise, and when the button hook touches the buckle on the shell, the toggle rod swings under the action of the buckle on the shell, and the toggle rod presses the elastic component downward when swinging, so that the button hook can be automatically connected to the buckle on the shell only when the toggle rod is swung, without manual pressing of the button, thereby reducing the steps of manual operation.

[0023] 2. The utility model provides a toggle structure, the end of the toggle rod is provided with a groove, the groove is connected with the key through hole. The provided groove increases the distance between the key and the key through hole, thereby making the relative swing between the key and the toggle rod more convenient.

[0024] 3. The utility model provides a toggle structure, in which one side wall of the groove is inclined and points to the hook sliding hole. When the button hook abuts against the shell buckle, the button as a whole can swing toward the position of the hook sliding hole, and when the button as a whole swings, it will press the elastic component downward, thereby making the button hook swing more convenient, and the button hook can be easily engaged with the shell buckle.

[0025] 4. The utility model provides a toggle structure, wherein a spring slot is provided on the toggle rod, and the spring slot is located below the key holding cavity. In this embodiment, the spring slot can position the spring, effectively preventing the bottom of the spring from slipping out of the key holding cavity.

[0026] 5. The utility model provides a toggle structure, in which a avoidance groove is provided on the toggle rod, and the avoidance groove is connected to the groove of the key hook. After the key is positioned to the shell buckle, there is a distance between the avoidance groove and the top wall of the shell buckle, so that the key hook can be disengaged from the shell buckle when pressed. In addition, the top wall of the avoidance groove can limit the downward stroke of the key to prevent the key from being pressed down excessively. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 A cross-sectional view of the toggle structure provided by the utility model;

[0029] Figure 2 A cross-sectional view of a key of the toggle structure provided by the utility model when it swings;

[0030] Figure 3 A cross-sectional view of the quick connection mechanism provided by the utility model when a wire is inserted;

[0031] Figure 4 The utility model is a cross-sectional view of the quick connection mechanism provided by the utility model when locking the wire.

[0032] Reference numerals: 1, toggle structure, 11, toggle lever, 111, toggle lever body, 112, toggle lever rotating portion, 113, button through hole, 114, groove, 115, convex block sliding hole, 116, hook sliding hole, 118, spring clamping groove, 119, anti-slip block, 12, button, 121, spring positioning column, 122, convex block, 123, avoidance groove, 13, spring, 14, button clamping hook;

[0033] 2. Elastic wire clamping structure;

[0034] 3. Wire;

[0035] 4. Shell, 41. Wire insertion hole, 42. Shell buckle. DETAILED DESCRIPTION

[0036] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0040] Example 1

[0041] like Figure 1 and Figure 2 As shown, this embodiment discloses a toggle structure, including a lever 11, a button 12, a button hook 14 and an elastic component, the lever 11 is provided with a button receiving cavity, a button through hole 113 and a hook sliding hole 116, the button 12 is arranged inside the button receiving cavity and the end thereof extends out of the button through hole 113, the button hook 14 is connected to the button 12 and extends out of the hook sliding hole 116. There is a distance between the lever 11 and the hook sliding hole 116, so that the button 12 and the button hook 14 can swing relative to the lever 11.

[0042] In the above-mentioned toggle structure, the button 12 and the button hook 14 can swing relative to the toggle rod 11, and when the button hook 14 is not easy to disengage from the buckle on the shell, the button 12 can be swung to tilt the button 12, and then the button 12 can be easily disengaged from the shell buckle 42; and when the button hook 14 is engaged with the buckle on the shell, the button 12 is rotated counterclockwise. When the button hook 14 touches the buckle on the shell, the button 12 swings under the action of the shell buckle 42, and the button 12 squeezes the elastic component downward when swinging, so that the button hook 14 can be automatically engaged with the shell buckle.

[0043] In some embodiments, a groove 114 is formed at the end of the lever 11, and the groove 114 is connected to the key hole 113. In this embodiment, the groove increases the distance between the key 12 and the key hole 113, thereby making the relative swing between the key 12 and the lever 11 more convenient.

[0044] In some embodiments, a side wall of the groove 114 is inclined and points to the hook sliding hole 116. In this embodiment, when the button hook 14 is in contact with the housing buckle, the button as a whole can swing toward the position of the hook sliding hole 116, and when the button as a whole swings, it will press the elastic component downward, thereby making the button hook 14 swing more conveniently, and the button hook 14 can be easily engaged with the housing buckle.

[0045] In some embodiments, an anti-dropping block 119 is provided at the top of the lever 11. The anti-dropping block 119 is arranged opposite to the groove 114, and is suitable for preventing the button 12 from being detached from the lever 11. The anti-dropping block 119 is arranged to extend downward. In this embodiment, since one side wall of the groove 114 is arranged as an inclined surface, when the button 12 swings, the side wall of the button 12 will abut against the anti-dropping block 119, thereby limiting the shifting stroke of the button 12. When the button hook is engaged with the shell buckle, the anti-dropping block 119 is subjected to force, which can prevent the button 12 from being detached during the swinging process.

[0046] In some embodiments, the inclined side wall of the groove 114 is divided into an oblique section and a vertical section. When the key swings to a certain position, the key abuts against the anti-drop block 119 as well as the vertical section of the groove 114 .

[0047] In some embodiments, a spring slot 118 is provided on the lever 11, and the spring slot 118 is located below the key holding cavity. In this embodiment, the spring slot 118 can position the spring and effectively prevent the bottom of the spring from slipping off the key holding cavity.

[0048] In some embodiments, a spring positioning column 121 is provided at the bottom of the button 12. The spring positioning column 121 is configured as a small cylindrical shape, which facilitates the assembly of the spring and makes it difficult for the spring to fall off.

[0049] In some embodiments, the elastic component includes a spring 13, one end of the spring 13 is sleeved on the spring positioning column 121, and the other end of the spring 13 is in contact with the spring clamping groove 118. In this embodiment, the spring 13 can be very stably positioned in the spring clamping groove 118, and the upper and lower sides and the surrounding of the spring 13 are restricted. Even if the spring 13 swings, the spring will not be separated from the spring clamping groove 118.

[0050] In some embodiments, the lever 11 is further provided with a protrusion sliding hole 115 arranged opposite to the key hook 14, and the key 12 is provided with a protrusion 122 suitable for sliding in the protrusion sliding hole 115. In this embodiment, the provided protrusion 122 can slide stably in the protrusion sliding hole 115, guide the up and down sliding of the key 12, and ensure the stability of the sliding of the key 12. In addition, the provided protrusion 122 can prevent the key from loosening during the pressing process.

[0051] Furthermore, the lever located above the projection slide hole 115 can limit the movement of the projection and the button buckle.

[0052] In some embodiments, a relief groove 123 is provided on the lever 11, and the relief groove 123 is connected to the groove of the key hook. The relief groove 123 is suitable for having a spacing with the top wall of the shell buckle after the key 12 is positioned to the shell buckle, so that the key hook 14 can be disengaged from the shell buckle when pressed. In addition, the top wall of the relief groove 123 can limit the downward stroke of the key 12 to prevent the key 12 from being pressed down excessively.

[0053] In some embodiments, the lever 11 includes a lever body 111 and a lever rotating portion 112. The side wall of the lever rotating portion 112 abutting against the elastic wire clamping structure 2 is configured as an inclined side wall, and the inclined side wall is inclined from top to bottom in a direction away from the elastic wire clamping structure, and then when the lever swings, the elastic wire clamping structure can expand, so that the clamping section of the elastic wire clamping structure moves toward the direction close to the wire, locking the wire.

[0054] The lever rotating part 112 is connected with a rotating shaft, and the rotating shaft is positioned between the cover and the shell. When assembling the product, first place the quick-connect module in the semicircular slot of the bottom shell, close the cover, and the rotating shaft forms a closed circular space, which is convenient and quick to assemble.

[0055] Example 2

[0056] like Figure 3 and Figure 4 As shown, this embodiment discloses a quick wiring mechanism, including a housing 4, an elastic wire clamping structure and a toggle structure 1 of embodiment 1. The housing 4 has at least one wire insertion hole 41 suitable for inserting the wire 3. The elastic wire clamping structure 2 is arranged on the housing 4, and has an unlocked state and a locked state; when the elastic wire clamping structure is in the unlocked state, the elastic wire clamping structure provides a reserved space for the wire 3, and the reserved space is suitable for allowing the wire to be inserted into the housing 4 from the wire insertion hole 41; when the elastic wire clamping structure is in the locked state, the elastic wire clamping structure is suitable for squeezing the wire 3 inserted into the housing 4 to lock the wire 3. A part of the toggle structure 1 is arranged inside the housing 4 and abuts against the elastic wire clamping structure, and the other part extends out of the housing 4 and can be engaged with the housing buckle, and the toggle structure is suitable for controlling the switching of the unlocked state and the locked state of the elastic wire clamping structure.

[0057] This embodiment uses the toggle structure 1 extending out of the housing to control the operating state of the toggle structure, which is convenient for operators to operate. The movement of the toggle structure 1 drives the elastic wire clamping structure 2 to move, and the toggle structure squeezes the wire to achieve the locking function of the wire. Compared with the traditional method of locking the wire with screws, the utility model does not require any wiring tools. The operator only needs to drive the toggle structure 1 to achieve the locking of the wire. Ordinary family members can easily connect the wires, which improves the wiring efficiency and saves labor.

[0058] It should be noted that the housing 4 in this embodiment may be a socket housing or a housing of other products. This embodiment may be applied to socket products, but is not limited to socket products.

[0059] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A toggle structure, comprising a toggle lever (11), a button (12), a button hook (14) and an elastic component, wherein the toggle lever (11) is provided with a button receiving cavity, a button through hole (113) and a hook sliding hole (116), the button (12) is arranged inside the button receiving cavity and an end thereof extends out of the button through hole (113), and the button hook (14) is connected to the button (12) and extends out of the hook sliding hole (116); It is characterized in that There is a distance between the shifting rod (11) and the hook sliding hole (116), so that the button (12) and the button hook (14) can swing relative to the shifting rod (11).

2. A toggle structure according to claim 1, characterized in that: A groove (114) is provided at the end of the shifting rod (11), and the groove (114) is connected to the key through hole (113).

3. A toggle structure according to claim 2, characterized in that: One side wall of the groove (114) is arranged obliquely and points toward the hook sliding hole (116).

4. A toggle structure according to claim 2, characterized in that: An anti-detachment block (119) is arranged at the top of the lever (11), the anti-detachment block (119) is arranged opposite to the groove (114), and the anti-detachment block (119) is suitable for preventing the key (12) from detaching from the lever (11).

5. The toggle structure according to claim 1, characterized in that: The lever (11) is provided with a spring clamping groove (118), and the spring clamping groove (118) is located below the key holding cavity.

6. A toggle structure according to claim 5, characterized in that: A spring positioning column (121) is provided at the bottom of the button (12).

7. A toggle structure according to claim 6, characterized in that: The elastic component comprises a spring (13), one end of the spring (13) is sleeved on a spring positioning column (121), and the other end of the spring (13) is in contact with a spring clamping groove (118).

8. A toggle structure according to any one of claims 1 to 7, characterized in that: The lever (11) is also provided with a convex block sliding hole (115) arranged opposite to the key hook (14), and the key (12) is provided with a convex block (122) suitable for sliding in the convex block sliding hole (115).

9. A toggle structure according to any one of claims 1 to 7, characterized in that: The lever (11) is provided with an escape groove (123), which is suitable for having a spacing with the top wall of the shell buckle after the key (12) is positioned to the shell buckle, so that the key hook (14) can be disengaged from the shell buckle when pressed.

10. A quick connection mechanism, characterized in that: include: The housing (4) has at least one wire insertion hole (41) suitable for inserting the wire (3); An elastic wire-clamping structure is arranged on the housing (4) and has an unlocked state and a locked state; When the elastic wire clamping structure is in an unlocked state, the elastic wire clamping structure provides a reserved space for the wire (3), and the reserved space is suitable for allowing the wire to be inserted into the housing (4) from the wire insertion hole (41); when the elastic wire clamping structure is in a locked state, the elastic wire clamping structure is suitable for squeezing the wire (3) inserted into the housing (4) to lock the wire (3); The toggle structure (1) described in any one of claims 1 to 9 has a portion disposed inside the housing (4) and abutting against the elastic wire-clamping structure, and another portion extending out of the housing (4) and capable of being snap-engaged with the housing, wherein the toggle structure is suitable for controlling the switching of the elastic wire-clamping structure between an unlocked state and a locked state.

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