Slide rail limiting structure for signal switching device

Abstract

The utility model discloses a slide rail limiting structure for a signal switching device, which comprises a limiting assembly, the limiting assembly comprises a slide block, a slot and a buckle, the slot is arranged at the lower end of the slide block, and the buckle is inserted in the slot; the connecting assembly comprises a supporting plate, a movable hole, inserting blocks and a connecting strip, the supporting plate is fixed to one end of the side edge of the buckle, the movable hole is formed in the lower end of the supporting plate, the inserting blocks are inserted into the movable hole, and the connecting strip is fixed between the two inserting blocks; the connecting assembly further comprises a spring and a connecting block, one end of the spring is fixed to the inner side of the movable hole, and the connecting block is fixed to the other end of the spring. The utility model solves the problems that the two ends of the existing sliding block are respectively provided with a buckle, the two buckles need to be moved in sequence when the limiting structure is used, the assembly efficiency is reduced, and the stability of the limiting structure is reduced due to the two buckles which are separately arranged.

Description

Technical Field

[0001] This utility model relates to the field of signal switching device limiting technology, specifically a slide rail limiting structure for a signal switching device. Background Technology

[0002] The slide rail limiting structure used in signal adapters is used to fix the signal adapter to a slider. The slider moves the signal adapter along the slide rail, assembling different components at different workstations. When the slider moves to the assembly station, the worker uses the limiting structure to fix the slider in its current position, facilitating better component assembly.

[0003] The latches within the movable slot are moved to fit against or move away from the slide rail, thus fixing and releasing the slider. Existing sliders typically have one latch at each end. When using a limiting structure, both latches need to be moved sequentially, reducing assembly efficiency. Furthermore, the separate placement of the two latches reduces the stability of the limiting structure. Therefore, a slide rail limiting structure for signal adapters is needed to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to provide a slide rail limiting structure for a signal switching device, so as to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a slide rail limiting structure for a signal switching device, comprising:

[0006] A limiting component, comprising a slider, a slot, and a buckle, wherein the slot is located at the lower end of the slider, and the buckle is inserted into the slot;

[0007] A connecting assembly includes a support plate, a movable hole, an insert block, and a connecting strip. The support plate is fixed to one end of the buckle side, the movable hole is opened at the lower end of the support plate, the insert block is inserted into the movable hole, and the connecting strip is fixed between two insert blocks.

[0008] Furthermore, the connecting assembly also includes a spring and a connecting block, with one end of the spring fixed inside the movable hole and the connecting block fixed to the other end of the spring.

[0009] Furthermore, the limiting component also includes a slide rail, a locking strip, a protruding point, and a groove. The slide rail is engaged with the lower end of the slider, one end of the locking strip is movably connected to the middle of the buckle, the protruding point is fixed to the top surface of the slot, and the groove is formed in the middle of the upper end of the locking strip.

[0010] Furthermore, the card strip is movably connected to the protruding point, and the groove is movably connected to the protruding point.

[0011] Furthermore, the insert is located between the two connecting blocks, and the two ends of the connecting strip are movably connected to the lower end of the card strip.

[0012] Furthermore, it also includes a reinforcing component, which includes a fixing plate, a threaded hole, and an adjusting rod. The fixing plate is fixed to the side of the slider, the threaded hole is opened at one end of the fixing plate, and the adjusting rod is screwed into the threaded hole.

[0013] Furthermore, the reinforcing component also includes a rubber pad, which is fixed to one end of the adjusting rod and movably connected to the inner side of the slide rail.

[0014] This utility model has the following beneficial effects:

[0015] This utility model, through its connecting component, allows for the outward pulling of the connecting strip when the latch needs to be opened. This causes the insert block to move along the movable hole, which in turn moves the connecting block on one side, compressing the spring on that side. When the spring is fully compressed, the connecting strip moves the support plate outward, which in turn moves the latch outward. The latch is then lifted by the protruding point until the groove moves to the protruding point and stops. Releasing the connecting strip allows the compressed spring to extend, moving the connecting strip to the lower end of the latch. This design allows for the simultaneous movement of two latches and enhances the stability of the two latches when they are in position through the connecting strip. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram showing the position of the limiting component of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the connection component structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the reinforcing component structure of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 10. Slide rail; 11. Slider; 12. Slot; 13. Buckle; 14. Locking strip; 15. Raised point; 16. Groove; 20. Support plate; 21. Movable hole; 22. Spring; 23. Connecting block; 24. Insert block; 25. Connecting strip; 30. Fixing plate; 31. Threaded hole; 32. Adjusting rod; 33. Rubber pad. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] Please see Figure 1-5 As shown, this utility model is a slide rail limiting structure for a signal switching device, comprising:

[0028] The limiting component includes a slider 11, a slot 12, and a buckle 13. The slot 12 is located at the lower end of the slider 11, and the buckle 13 is inserted into the slot 12.

[0029] The limiting component also includes a slide rail 10, a locking strip 14, a protruding point 15, and a groove 16. The slide rail 10 is locked to the lower end of the slider 11. One end of the locking strip 14 is movably connected to the middle of the buckle 13. The protruding point 15 is fixed to the top surface inside the slot 12. The groove 16 is opened in the middle of the upper end of the locking strip 14.

[0030] The card strip 14 is movably connected to the protrusion 15, and the groove 16 is movably connected to the protrusion 15;

[0031] The slide rail 10 is used to support the movement of the slider 11, the slider 11 is used to fix the signal conversion device module, the slot 12 serves as a guide and supports the buckle 13, the buckle 13 serves as a limit, and the clip 14, the protruding point 15 and the groove 16 serve as limit.

[0032] The connecting assembly includes a support plate 20, a movable hole 21, an insert block 24, and a connecting strip 25. The support plate 20 is fixed to one side of the buckle 13, the movable hole 21 is opened at the lower end of the support plate 20, the insert block 24 is inserted into the movable hole 21, and the connecting strip 25 is fixed between the two insert blocks 24.

[0033] The connecting assembly also includes a spring 22 and a connecting block 23. One end of the spring 22 is fixed inside the movable hole 21, and the connecting block 23 is fixed at the other end of the spring 22.

[0034] The insert 24 is located between the two connecting blocks 23, and the two ends of the connecting strip 25 are movably connected to the lower end of the locking strip 14;

[0035] The support plate 20 provides support, the movable hole 21 facilitates the movement of the connecting strip 25 and prevents the connecting strip 25 from affecting the lifting of the locking strip 14, the spring 22 has a telescopic function, the connecting block 23 provides connection, and the insert block 24 provides connection and limit functions to prevent the connecting strip 25 from falling off. The connecting strip 25 provides a limit function. When the connecting strip 25 is below the locking strip 14, the locking strip 14 cannot be lifted, and the buckle 13 cannot move.

[0036] Working principle:

[0037] When it is necessary to open the buckle 13, pull the connecting bar 25 outward, which will cause the insert block 24 to move along the movable hole 21. The insert block 24 will cause the connecting block 23 on one side to move, which will compress the spring 22 on one side. When the spring 22 is fully compressed, the connecting bar 25 will cause the support plate 20 to move outward, which will in turn cause the buckle 13 to move outward. The locking bar 14 will be pushed up by the protrusion point 15 until the groove 16 moves to the protrusion point 15 and stops. Release the connecting bar 25, and the compressed spring 22 will extend, causing the connecting bar 25 to move to the lower end of the locking bar 14.

[0038] When it is necessary to fasten the buckle 13, push the connecting bar 25. The connecting bar 25 moves inward along the movable hole 21. When the connecting bar 25 moves to the innermost end, it drives the buckle 13 to move inward, and the locking bar 14 moves accordingly. The protruding point 15 moves out of the groove 16 and moves to the end of the locking bar 14. At this time, the buckle 13 presses against the slide rail 10, and the connecting bar 25 is released. The spring 22 extends and drives the connecting block 23 back to the middle of the movable hole 21. The connecting bar 25 moves to the middle of the lower end of the locking bar 14.

[0039] This step allows for the simultaneous movement of both latches 13, and the connecting strip 25 enhances the stability of the two latches 13 when they are in their limiting position.

[0040] Please see Figure 2 , Figure 6 As shown, this embodiment, based on the above embodiment, further includes:

[0041] The reinforcing component includes a fixed plate 30, a threaded hole 31, and an adjusting rod 32. The fixed plate 30 is fixed to the side of the slider 11, the threaded hole 31 is opened at one end of the fixed plate 30, and the adjusting rod 32 is screwed into the threaded hole 31.

[0042] The reinforcing component also includes a rubber pad 33, which is fixed to one end of the adjusting rod 32 and movably connected to the inner side of the slide rail 10.

[0043] The fixed plate 30 provides support, the threaded hole 31 provides connection, the adjusting rod 32 provides adjustment and fastening, and the rubber pad 33 provides fastening.

[0044] Working principle:

[0045] When the slider 11 moves to the designated position, the limiting component and the connecting component are used to position the slider 11. The adjusting rod 32 in the threaded hole 31 is rotated to make the rubber pad 33 press against the inner side of the slide rail 10. At this time, the signal conversion device module can be assembled.

[0046] This step increases the stability of slider 11 during positioning.

[0047] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A slide rail limiting structure for a signal switching device, characterized in that, include: The limiting component includes a slider (11), a slot (12) and a buckle (13), wherein the slot (12) is opened at the lower end of the slider (11) and the buckle (13) is inserted into the slot (12); The connecting assembly includes a support plate (20), a movable hole (21), a plug (24), and a connecting strip (25). The support plate (20) is fixed to one side of the buckle (13), the movable hole (21) is opened at the lower end of the support plate (20), the plug (24) is inserted into the movable hole (21), and the connecting strip (25) is fixed between the two plugs (24).

2. The slide rail limiting structure for a signal switching device according to claim 1, characterized in that: The connecting assembly also includes a spring (22) and a connecting block (23). One end of the spring (22) is fixed inside the movable hole (21), and the connecting block (23) is fixed to the other end of the spring (22).

3. The slide rail limiting structure for a signal switching device according to claim 1, characterized in that: The limiting component also includes a slide rail (10), a locking strip (14), a protruding point (15), and a groove (16). The slide rail (10) is engaged with the lower end of the slider (11). One end of the locking strip (14) is movably connected to the middle of the buckle (13). The protruding point (15) is fixed to the top surface inside the slot (12). The groove (16) is opened in the middle of the upper end of the locking strip (14).

4. The slide rail limiting structure for a signal switching device according to claim 3, characterized in that: The card strip (14) is movably connected to the protruding point (15), and the groove (16) is movably connected to the protruding point (15).

5. The slide rail limiting structure for a signal switching device according to claim 1, characterized in that: The insert (24) is located between two connecting blocks (23), and the two ends of the connecting strip (25) are movably connected to the lower end of the clip (14).

6. The slide rail limiting structure for a signal switching device according to claim 1, characterized in that: It also includes a reinforcing component, which includes a fixing plate (30), a threaded hole (31) and an adjusting rod (32). The fixing plate (30) is fixed to the side of the slider (11), the threaded hole (31) is opened at one end of the fixing plate (30), and the adjusting rod (32) is screwed into the threaded hole (31).

7. The slide rail limiting structure for a signal switching device according to claim 6, characterized in that: The reinforcing component also includes a rubber pad (33), which is fixed to one end of the adjusting rod (32) and movably connected to the inner side of the slide rail (10).

Images