Plug-in switch device

Abstract

The present invention discloses a plug-in switch device, comprising: a base component; a plug-in component, comprising a slider, a rotary switch, a matching portion, a handle, and a reset member, wherein the handle is arranged at one end of the slider, the slider is slidably arranged in the base component along a first direction, and a receiving groove for accommodating the rotary switch is arranged on a first plane in contact with the base component, the rotary switch is located in the receiving groove and is rotatably arranged on the base component, and is also abutted against the reset member, and the matching portion is arranged on a second plane of the slider at a position close to the other end; a clamping component, which is matched and arranged on the top of the base component, and the other end of which is abutted against the matching portion, is used to form a space for accommodating the plug-in component with the base component, and to limit the plug-in component.

Description

Technical Field

[0001] The invention relates to the technical field of switches, and in particular to a plug-in switch device. Background Art

[0002] Plug-in switch devices play a vital role in electronic equipment and electrical systems. They are widely used in various occasions where circuits need to be frequently connected or disconnected, such as power management, signal switching, etc. However, traditional plug-in switch devices have some design deficiencies, such as complex structure, inconvenient operation, poor stability, etc., which to some extent limit their application scope and performance.

[0003] Specifically, traditional plug-in switch devices often use a more complex mechanical structure, resulting in high assembly and maintenance costs. At the same time, due to the unreasonable design of the operating components, users may encounter greater resistance when plugging or rotating the switch, or even cause misoperation.

[0004] In addition, the stability of traditional plug-in switch devices needs to be improved, especially under long-term use or in harsh environments, they are prone to loosening or damage. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the defects in the prior art, thereby providing a plug-in switch device.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] An embodiment of the present invention provides a plug-in switch device, comprising:

[0008] Base assembly;

[0009] A plug-in assembly, comprising a slider, a rotary switch, a matching portion, a handle, and a reset member, wherein the handle is provided at one end of the slider, the slider is slidably arranged in the base assembly along a first direction, and a receiving groove for accommodating the rotary switch is provided on a first plane in contact with the base assembly, the rotary switch is located in the receiving groove and is rotatably arranged on the base assembly, and is also in contact with the reset member, and the matching portion is provided on a second plane of the slider near the other end;

[0010] The clamping assembly is arranged on the top of the base assembly, and the other end thereof abuts against the matching portion, so as to form a space for accommodating the plug-in assembly with the base assembly and to limit the plug-in assembly.

[0011] Preferably, the base assembly comprises a base, the base is provided with a slide groove for sliding movement of the plug-in assembly along a first direction, and the top of the base is cooperatively connected with the clamping assembly.

[0012] Preferably, a notch is provided on one side of the slide slot for the rotary switch to extend to the outside of the base.

[0013] Preferably, a base shaft for rotating a rotary switch is arranged in the slide groove.

[0014] Preferably, a base spring slot for fixing the reset member is provided in the slide groove on one side opposite to the notch.

[0015] Preferably, the matching portion includes a first slider groove and a second slider groove, and the first slider groove and the second slider groove are sequentially arranged on the second plane.

[0016] Preferably, a stopper is provided on the top surface of the accommodating groove, an end of the stopper abuts against the side surface of the rotary switch, and cooperates with a slider retaining wall in the accommodating groove to clamp the rotary switch.

[0017] Preferably, a first limiting block is arranged on a first plane at one end of the sliding block, and a first limiting groove matching with the first limiting block is arranged at one end of the base.

[0018] Preferably, second limiting blocks are arranged on both sides of the outside of the other end of the sliding block, and second limiting grooves matching with the second limiting blocks are arranged on both sides of the inside of the other end of the base.

[0019] Preferably, the clamping assembly comprises a cover plate, and the cover plate is fixed on the top of the base assembly; a resistance boss is provided at the other end of the cover plate, and the resistance boss abuts against the matching portion.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The above technical solution provides a plug-in switch device. The present invention forms a stable structure through a base assembly, a plug-in assembly and a clamping assembly to realize the functions of a plug-in and rotary switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A schematic structural diagram of a plug-in switch device is provided in an embodiment of the present invention.

[0024] Figure 2 An exploded view of a plug-in switch device is provided for an embodiment of the present invention.

[0025] Figure 3 A first angle stereoscopic view of a base in a plug switch device is provided according to an embodiment of the present invention.

[0026] Figure 4 A second angle stereoscopic view of a base in a plug switch device is provided according to an embodiment of the present invention.

[0027] Figure 5 A three-dimensional diagram of a slider in a plug switch device is provided in an embodiment of the present invention.

[0028] Figure 6 A stereoscopic diagram of a rotary switch in a plug-in switch device is provided in accordance with an embodiment of the present invention.

[0029] Description of reference numerals:

[0030] The reference numerals extracted from the document are as follows:

[0031] 1. Base assembly; 101. Base; 1011. Slide groove; 1012. Notch; 1013. Spring slot of base; 1014. First positioning axis; 1015. Fixing hole; 1016. Second positioning axis; 2. Plug-in assembly; 201. Slider; 2011. First plane; 20111. First limit block; 2012. Accommodating groove; 20121. Stop block; 2013. Second plane; 2014. Second limit block; 202. Rotary switch; 203. Matching part; 2031. First slider slot; 2032. Second slider slot; 204. Handle; 205. Reset member; 3. Clamping assembly; 301. Cover plate; 3011. Locking hole; 3012. Positioning hole; 302. Resistance boss. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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.

[0035] See also Figures 1 to 6 , an embodiment of the present invention provides a plug-in switch device, comprising: a base assembly 1, a plug-in assembly 2, and a pressing assembly 3;

[0036] Among them, the base assembly 1 is used to support and fix the components, and bears the installation and positioning of the plug-in assembly 2; the plug-in assembly 2 is used to slide and move along the first direction of the base assembly 1 along with the plug-in action; the clamping assembly 3 is cooperatively arranged on the top of the base assembly 1 to ensure the stability and limitation of the plug-in assembly 2 in the base assembly 1.

[0037] In the present invention, a base assembly 1, a plug-in assembly 2 and a pressing assembly 3 together form a stable structure for realizing the functions of plug-in and rotary switch.

[0038] It should be noted that the first direction is the axial direction of the base assembly 1 , and the second direction is the radial direction perpendicular to the axial direction.

[0039] Specifically, the base assembly 1 includes a base 101 , and the base 101 is provided with a slide groove 1011 for sliding movement of the plug-in assembly 2 along a first direction, and the top of the base 101 is cooperatively connected with the clamping assembly 3 .

[0040] A notch 1012 is provided on one side of the slide slot 1011 for the rotary switch 202 to extend to the outside of the base 101 , so that a portion of the rotary switch 202 is located in the slide slot 1011 and a portion of the rotary switch 202 is located outside the base 101 .

[0041] A base shaft 1012 for rotating the rotary switch 202 is disposed in the slide groove 1011 , and the rotation center of the rotary switch 202 is sleeved on the base shaft 1012 , so that the rotary switch 202 can rotate clockwise or counterclockwise.

[0042] A base spring slot 1013 for fixing the reset member 205 is provided on one side of the slide slot 1011 opposite to the notch 1012 .

[0043] More specifically, a first positioning axis 1014 for mounting on other equipment is provided at the bottom of the base 101, so that the base 101 is more stable and convenient for positioning during installation.

[0044] A fixing hole 1015 is provided at the center of the base 101 , and the base 101 is fixed to other equipment through the fixing hole 1015 .

[0045] Specifically, the plug assembly 2 includes a slider 201, a rotary switch 202, a matching portion 203, a handle 204, and a reset member 205. The handle 204 is provided at one end of the slider 201. The slider 201 is slidably arranged in the base assembly 1 along a first direction, and a receiving groove 2012 for accommodating the rotary switch 202 is provided on a first plane 2011 in contact with the base assembly 1. The rotary switch 202 is located in the receiving groove 2012 and is rotatably arranged on the base assembly 1, and is also in contact with the reset member 205. The matching portion 203 is arranged on a second plane 2013 of the slider 201, close to the other end.

[0046] Exemplarily, one end of the slider 201 is connected to the threaded hole of the handle 204 via a thread.

[0047] In some embodiments, the thread is an M3 thread.

[0048] In some embodiments, the reset member 205 is a spring.

[0049] Exemplarily, one end of the reset member 205 is disposed in the base spring slot 1013 , and the other end is connected to the switch shaft 2021 on the rotary switch 202 .

[0050] When the rotary switch 202 needs to be turned on, the slider 201 is pulled outward along with the handle 204, and the slider 201 slides to the first limit position under the resistance of the pressing assembly 3, and drives the rotary switch 202 to rotate clockwise through the accommodating groove 2012. At this time, the rotary switch 202 is in the turned-on state;

[0051] When the rotary switch 202 is in the on state, the slider 201 is pushed inward along with the handle 204, and the slider 201 will slide to the second limit position under the resistance of the clamping assembly 3. During the inward sliding of the slider 201, the rotary switch 202 rotates counterclockwise under the action of the reset member 205. When the rotary switch 202 rotates to contact the slider retaining wall 20122 of the accommodating groove 2012, the rotary switch 202 no longer rotates. At this time, the rotary switch 202 is in the off state.

[0052] More specifically, the matching portion 203 includes a first slider groove 2031 and a second slider groove 2032 , and the first slider groove 2031 and the second slider groove 2032 are sequentially arranged on the second plane 2013 .

[0053] In fact, when the first slider groove 2031 abuts against the pressing assembly 3 , it means that the slider 201 does not apply force to the rotary switch 202 , and the rotary switch 202 can be restored to the initial state, that is, the closed state, under the force of the reset member 205 .

[0054] When the second slider groove 2032 abuts against the pressing assembly 3 , it indicates that the slider 201 is exerting a force on the rotary switch 202 . Under the action of the force, the rotary switch 202 rotates clockwise and is in an open state and maintains this state.

[0055] That is to say, through the limiting effect of the clamping assembly 3, the slider 201 can slide only under sufficient external force, thereby opening or closing the rotary switch 202, avoiding accidental contact with the handle 204 to cause the rotary switch 202 to be opened or closed.

[0056] Exemplarily, the first plane 2011 is the bottom surface of the slider 201 , and the second plane 2013 is the top surface of the slider 201 .

[0057] When the rotary switch 202 needs to be turned on, the slider 201 is pulled outward along with the handle 204, and the clamping assembly 3 moves from abutting against the first slider groove 2031 to abutting against the second slider groove 2032, that is, the slider 201 slides to the first limit position, thereby keeping the rotary switch 202 in the open state.

[0058] When the rotary switch 202 is in the on state, the slider 201 is pushed inward along with the handle 204, and the clamping assembly 3 moves from abutting against the second slider groove 2032 to abutting against the first slider groove 2031, that is, the slider 201 slides to the second limit position.

[0059] A stopper 20121 is provided on the top surface of the receiving groove 2012 , and the end of the stopper 20121 abuts against the side surface of the rotary switch 202 , and cooperates with the slider retaining wall 20122 in the receiving groove 2012 to clamp the rotary switch 202 .

[0060] When the rotary switch 202 needs to be opened, the slider 201 is pulled outward along with the handle 204, and the end of the block 20121 applies force to the side of the rotary switch 202. In addition, the rotary switch 202 is designed to be rotatable, so the rotary switch 202 rotates clockwise. After the rotary switch 202 abuts against the slider retaining wall 20122 in the accommodating groove 2012, the rotary switch 202 stops rotating under the limit of the slider retaining wall 20122.

[0061] When the rotary switch 202 is in the on state, the slider 201 is pushed inward along with the handle 204, and under the joint action of the slider retaining wall 20122 and the reset member 205, the rotary switch 202 rotates counterclockwise and returns to the off state.

[0062] More specifically, a first limiting block 20111 is disposed on a first plane 2011 at one end of the sliding block 201 , and a first limiting groove 1011 matching with the first limiting block 20111 is disposed at one end of the base 101 .

[0063] By cooperating with the first limit block 20111 and the first limit groove 101, the limiting effect of the slider 201 being pushed inward along with the handle 204 is realized. When the first limit block 20111 abuts against the end position of the first limit groove 101, the slider 201 can no longer be pushed inward, thus avoiding damage to components caused by excessive inward pushing.

[0064] More specifically, second limiting blocks 2014 are disposed on both sides of the outside of the other end of the slider 201 , and second limiting grooves 1012 matching with the second limiting blocks 2014 are disposed on both sides of the inside of the other end of the base 101 .

[0065] The second limit block 2014 and the second limit groove 1012 are arranged in cooperation to realize the limiting effect of the slider 201 when being pulled outward along with the handle 204. When the second limit block 2014 abuts against the front end position of the second limit groove 1012, the slider 201 can no longer be pulled outward, thus avoiding damage to components caused by excessive pulling.

[0066] In combination with the above components, the slider 201 is limited in both the outward pulling and inward pushing directions, thereby avoiding damage to the components caused by excessive plugging and unplugging.

[0067] Specifically, the clamping assembly 3 is arranged on the top of the base assembly 1 , and the other end thereof abuts against the matching portion 203 , so as to form a space with the base assembly 1 for accommodating the plug assembly 2 and to limit the plug assembly 2 .

[0068] More specifically, the pressing assembly 3 includes a cover plate 301 , which is fixed to the top of the base assembly 1 ;

[0069] Exemplarily, locking holes 3011 are arranged on the cover 301, and multiple holes can be designed according to the size of the cover 301, and a matching mounting hole is arranged on the base 101. The locking hole 3011 is used to mount the cover 301 in the mounting hole by tightening screws.

[0070] A positioning hole 3012 is arranged on the cover plate 301 , and a second positioning shaft 1016 is matchedly provided on the base 101 , so that the cover plate 301 and the base 101 are correctly installed.

[0071] More specifically, a resistance boss 302 is disposed at the other end of the cover plate 301 , and the resistance boss 302 abuts against the matching portion 203 .

[0072] That is to say, the resistance boss 302 abuts against the first slider groove 2031 or the second slider groove 2032 to limit the slider 201 .

[0073] When the rotary switch 202 needs to be opened, at this time, the resistance boss 302 abuts against the first slider groove 2031. Only when the force of pulling out is greater than the resistance between the resistance boss 302 and the first slider groove 2031, the slider 201 can be pulled outward along with the handle 204. The resistance boss 302 moves from abutting against the first slider groove 2031 to abutting against the second slider groove 2032, that is, the slider 201 slides to the first limit position, thereby keeping the rotary switch 202 in the open state.

[0074] When the rotary switch 202 is in the on state, at this time, the resistance boss 302 abuts against the second slider groove 2032. Only when the inward pushing force is greater than the resistance between the resistance boss 302 and the second slider groove 2032, the slider 201 can be pushed inward with the handle 204. The resistance boss 302 moves from abutting against the second slider groove 2032 to abutting against the first slider groove 2031, that is, the slider 201 slides to the second limit position.

[0075] From the above, it can be seen that based on this embodiment, the device is used as follows:

[0076] When the rotary switch 202 needs to be turned on, the resistance boss 302 abuts against the first slider groove 2031. Only when the force of pulling out is greater than the resistance between the resistance boss 302 and the first slider groove 2031, the slider 201 can be pulled out with the handle 204. The resistance boss 302 moves from abutting against the first slider groove 2031 to abutting against the second slider groove 2032. At the same time, the second limit block 2014 abuts against the front end position of the second limit groove 1012. The slider 201 can no longer be pulled out. At this time, the slider 201 slides to the first limit position.

[0077] In this process, the end of the block 20121 applies force to the side of the rotary switch 202. In addition, the rotary switch 202 is designed to be rotatable, so the rotary switch 202 rotates clockwise. After the rotary switch 202 abuts against the slider retaining wall 20122 in the accommodating groove 2012, the rotary switch 202 stops rotating under the limit of the slider retaining wall 20122, so that the rotary switch 202 remains in the open state.

[0078] When the rotary switch 202 is in the on state, the resistance boss 302 abuts against the second slider groove 2032. Only when the inward pushing force is greater than the resistance between the resistance boss 302 and the second slider groove 2032, the slider 201 can be pushed inward with the handle 204. The resistance boss 302 moves from abutting against the second slider groove 2032 to abutting against the first slider groove 2031. At the same time, when the first limit block 20111 abuts against the end position of the first limit groove 101, the slider 201 can no longer be pushed inward. At this time, the slider 201 slides to the second limit position.

[0079] In this process, when pushed inward, the slider retaining wall 20122 exerts a force on the rotary switch 202 in the counterclockwise direction, and the reset member 205 also exerts a force on the rotary switch 202 in the counterclockwise direction. Under the joint action, the rotary switch 202 rotates counterclockwise and returns to the closed state.

[0080] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A plug-in switch device, characterized in that: include: Base assembly (1); A plug-in assembly (2), comprising a slider (201), a rotary switch (202), a matching portion (203), a handle (204), and a reset member (205); the handle (204) is arranged at one end of the slider (201); the slider (201) is arranged in a first direction in a base assembly (1) for sliding; a first plane (2011) in contact with the base assembly (1) is provided with a receiving groove (2012) for receiving the rotary switch (202); the rotary switch (202) is located in the receiving groove (2012) and is rotatably arranged on the base assembly (1), and is also in contact with the reset member (205); the matching portion (203) is arranged on a second plane (2013) of the slider (201) at a position close to the other end; The clamping assembly (3) is arranged on the top of the base assembly (1) and the other end of the clamping assembly (3) is in contact with the matching portion (203) to form a space with the base assembly (1) for accommodating the plug-in assembly (2) and to limit the plug-in assembly (2).

2. The plug-in switch device according to claim 1, characterized in that: The base assembly (1) comprises a base (101), the base (101) being provided with a slide groove (1011) along a first direction for the plug-in assembly (2) to slide and move, and the top of the base (101) is cooperatively connected with the clamping assembly (3).

3. The plug-in switch device according to claim 2, characterized in that: A notch (1012) is provided on one side of the slide groove (1011) for the rotary switch (202) to extend to the outside of the base (101).

4. The plug-in switch device according to claim 3, characterized in that: A base shaft (1012) for rotating the rotary switch (202) is arranged in the slide groove (1011).

5. The plug-in switch device according to claim 4, characterized in that: A base spring slot (1013) for fixing the reset member (205) is provided on one side of the slide groove (1011) opposite to the notch (1012).

6. The plug-in switch device according to any one of claims 1 to 5, characterized in that: The matching portion (203) comprises a first slider groove (2031) and a second slider groove (2032), and the first slider groove (2031) and the second slider groove (2032) are sequentially arranged on the second plane (2013).

7. The plug-in switch device according to claim 6, characterized in that: A stopper (20121) is provided on the top surface of the receiving groove (2012), and an end of the stopper (20121) abuts against a side surface of the rotary switch (202), and cooperates with a slider retaining wall (20122) in the receiving groove (2012) to clamp the rotary switch (202).

8. The plug-in switch device according to claim 7, characterized in that: A first limiting block (20111) is arranged on a first plane (2011) at one end of the sliding block (201), and a first limiting groove (1011) matching with the first limiting block (20111) is arranged at one end of the base (101).

9. The plug-in switch device according to claim 8, characterized in that: Second limit blocks (2014) are arranged on both sides of the outside of the other end of the slider (201), and second limit grooves (1012) matching the second limit blocks (2014) are arranged on both sides of the inside of the other end of the base (101).

10. The plug-in switch device according to any one of claims 1 to 5, characterized in that: The clamping assembly (3) comprises a cover plate (301), and the cover plate (301) is fixed on the top of the base assembly (1); the other end of the cover plate (301) is provided with a resistance boss (302), and the resistance boss (302) abuts against the matching portion (203).

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