Splicing type sliding rail
By using a modular slide rail design, the slide rail can be quickly assembled using a combination of rotating blocks and insert rods, solving the problem of existing slide rails being unable to be assembled. Furthermore, the movable block and pull rod structure facilitates the removal of debris, meeting diverse usage needs and ensuring the normal operation of the slide rail.
Patent Information
- Application Number
- CN202521052995.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-03-20
- Estimated Expiration
- 2035-05-26
AI Technical Summary
The existing slide rails cannot be spliced according to usage requirements, resulting in fixed-length slide rails that cannot meet diverse usage needs.
A modular slide rail was designed, which enables the rapid assembly and disassembly of the first and second slide rails through the cooperation of a rotating block, a plug rod, and a movable spring. The movable block and pull rod structure are used to clean up debris.
It enables flexible splicing of slide rails and debris removal, meeting different usage needs and ensuring the normal operation of the slide rails.
Smart Images
Figure CN224017552U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slide rail technology, specifically a splicing slide rail. Background Technology
[0002] A slide rail is a common mechanical device used to support the linear motion of an object, enabling it to move smoothly. A slide rail typically consists of two parts: a fixed track and a sliding component. The fixed track is mounted on a base, while the sliding component is connected to the object that needs to be moved. This design allows the object to move smoothly in a straight line within a certain range.
[0003] Existing slide rails are usually machined as a single piece for ease of manufacturing, so the length of the slide rails is fixed. When the length of the slide rails cannot meet the user's needs, the slide rails can only be replaced, making it impossible to splice two sets of slide rails according to the user's needs. Utility Model Content
[0004] The purpose of this invention is to provide a modular slide rail to solve the problem mentioned in the background art that the slide rails currently in use cannot be modularized according to usage requirements.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a splicing slide rail, comprising: a first slide rail and a fixing block, wherein a second slide rail is provided on one side of the first slide rail;
[0006] A rotating block is connected to one side of the first slide rail via a rotating shaft, and a fixing block is installed on one side of the second slide rail.
[0007] Preferably, a movable spring is installed inside the fixed block, and a guide rod that passes through the fixed block is connected to one side of the movable spring.
[0008] Preferably, a first connecting block is connected to one side of the guide rod, and a plug rod is installed on one side of the first connecting block.
[0009] Preferably, both the first and second slide rails have a slag discharge port on one side, and a pull rod is connected to one side of the slag discharge port.
[0010] Preferably, a push plate is installed at one end of the pull rod, and a connecting rod is connected to the side of the push plate away from the pull rod.
[0011] Preferably, a guide block is installed on one side of the connecting rod, and movable blocks are provided inside the first slide rail and the second slide rail.
[0012] Preferably, a second connecting block is connected to both sides of the movable block, and a pull block that passes through the first slide rail and the slide rail groove is connected to one side of the second connecting block.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When using this interlocking slide rail, the first slide rail and the second slide rail can be connected according to the needs, and the first connecting block is pulled. The first connecting block will drive the insertion rod to move away from the fixed block. Then, the rotating block is rotated to one side of the insertion rod through the rotating shaft. Then, the first connecting block is released. Under the reset action of the movable spring, the first connecting block will drive the insertion rod to be inserted into the through hole of the rotating block, so as to facilitate and quickly connect the first slide rail and the second slide rail, meet the different usage needs of users. This is the usage feature of this interlocking slide rail.
[0014] 1. When it is necessary to splice the first slide rail and the second slide rail, the rotating block at one end of the first slide rail can be connected with the fixed block at one end of the second slide rail. Then, the first connecting block is pulled, causing the first connecting block to drive the insertion rod to move. At this time, the rotating block can be rotated to one side of the insertion rod. Then, the first connecting block is released. Under the reset action of the movable spring, the insertion rod will be inserted into the through hole of the rotating block. At this time, the first slide rail and the second slide rail can be spliced quickly.
[0015] 2. When it is necessary to remove debris from the first slide rail, the pull block can be pulled. The pull block will drive the movable block to slide along the first slide rail through the second connecting block, thereby pushing the debris in the first slide rail into the slag discharge port. Then, the pull rod will be pulled, and the pull rod will push the debris out of the first slide rail through the push plate, thus facilitating the cleaning of debris on the first slide rail. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main sectional view of the present invention;
[0017] Figure 2 This is a top sectional view of the fixing block of this utility model;
[0018] Figure 3 This is a schematic diagram of the front sectional view of the fixing block of this utility model;
[0019] Figure 4 This is a schematic diagram of the left side structure of the fixing block of this utility model.
[0020] In the diagram: 1. First slide rail; 2. Second slide rail; 3. Rotating block; 4. Fixed block; 5. Movable spring; 6. Guide rod; 7. First connecting block; 8. Insert rod; 9. Slag discharge port; 10. Pull rod; 11. Push plate; 12. Connecting rod; 13. Guide block; 14. Movable block; 15. Second connecting block; 16. Pull block. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1 This utility model provides a technical solution: a splicing slide rail, including: a first slide rail 1 and a fixing block 4, and a second slide rail 2 is provided on one side of the first slide rail 1;
[0023] A rotating block 3 is connected to one side of the first slide rail 1 via a rotating shaft. A fixed block 4 is installed on one side of the second slide rail 2. A movable spring 5 is installed inside the fixed block 4. A guide rod 6 that passes through the fixed block 4 is connected to one side of the movable spring 5. A first connecting block 7 is connected to one side of the guide rod 6. An insertion rod 8 is installed on one side of the first connecting block 7. The insertion rod 8 is inserted into the through hole of the rotating block 3.
[0024] In practical implementation, when it is necessary to connect the first slide rail 1 and the second slide rail 2, the rotating block 3 on one side of the first slide rail 1 is connected to the fixed block 4 on one side of the second slide rail 2. Then, the first connecting block 7 is pulled towards the side of the fixed block 4, so that the first connecting block 7 drives the insert rod 8 to move away from the fixed block 4. The guide rod 6 keeps the movable spring 5 on one side in a stretched state. Then, the rotating block 3 can be rotated by the rotating shaft, so that the rotating block 3 rotates from the vertical direction to the horizontal direction, and rotates to the position between the insert rod 8 and the fixed block 4. At this time, the first connecting block 7 is released. Under the reset action of the movable spring 5, the guide rod can drive the first connecting block 7 to move closer to the fixed block 4. At the same time, the insert rod 8 on one side of the first connecting block 7 will be inserted into the through hole of the rotating block 3. The first slide rail 1 and the second slide rail 2 can be connected and fixed through the insert rod 8 and the rotating block 3, so as to facilitate the quick connection of the first slide rail 1 and the second slide rail 2 according to the usage requirements.
[0025] Conversely, the first connecting block 7 can be pulled again, causing the first connecting block 7 to pull the insert rod 8 out of the through hole of the rotating block 3. Without the insert rod 8 limiting the rotating block 3, the first slide rail 1 and the second slide rail 2 can be quickly separated.
[0026] See Figures 1-4 It can be seen that, in use, the rotating block 3 on one side of the first slide rail 1 can be connected with the fixed block 4 on one side of the second slide rail 2, and the first connecting block 7 on one side of the fixed block 4 can drive the plug rod 8 to be inserted into the through hole of the rotating block 3. At this time, the first slide rail 1 and the second slide rail 2 can be quickly connected and fixed.
[0027] Both the first slide rail 1 and the second slide rail 2 have a slag discharge port 9 on one side. A pull rod 10 is connected to one side of the slag discharge port 9. A push plate 11 is installed at one end of the pull rod 10. A connecting rod 12 is connected to the side of the push plate 11 away from the pull rod 10. A guide block 13 is installed on one side of the connecting rod 12. A movable block 14 is provided inside the first slide rail 1 and the second slide rail 2. A second connecting block 15 is connected to both sides of the movable block 14. A pull block 16 that passes through the slide groove of the first slide rail 1 and the second slide rail 2 is connected to one side of the second connecting block 15. Two sets of second connecting blocks 15 are symmetrically installed about the center line of the movable block 14.
[0028] In practical implementation, when it is necessary to clean up debris that has fallen inside the first slide rail 1, the pull blocks 16 on both sides of the first slide rail 1 are simply pushed. The pull blocks 16 will then drive the movable block 14 in the middle of the first slide rail 1 through the second connecting block 15, causing the movable block 14 to slide along the inner wall of the first slide rail 1. When the movable block 14 moves, it will push the debris inside the first slide rail 1 and push it into the slag discharge port 9 of the first slide rail 1. Then, the pull rod 10 is pulled, causing the pull rod 10 to drive the push plate 11 to move, and the push plate 11 can then discharge the slag. The debris in the discharge port 9 is pushed out through the slag discharge port 9, and the stability of the push plate 11 during movement can be increased through the connecting rod 12 and the guide block 13, thereby facilitating the cleaning of debris in the first slide rail 1 and preventing a large amount of debris from accumulating in the first slide rail 1 and affecting the normal sliding of the roller. Similarly, the second slide rail 2 can be cleaned in the same way, thereby ensuring that both the first slide rail 1 and the second slide rail 2 can work normally. When not in use, the movable block 14 can be placed against the edge of the first slide rail 1, so as not to affect the normal use of the first slide rail 1.
[0029] See Figure 1 It can be seen that when in use, the pull block 16 can be pulled, and the pull block 16 will drive the movable block 14 to move through the second connecting block 15, thereby pushing the debris in the first slide rail 1 into the slag discharge port 9. Then, the pull rod 10 can be pulled, and the pull rod 10 will push the debris in the first slide rail 1 out through the push plate 11, thereby avoiding the problem of too much debris in the first slide rail 1 affecting the normal use of the first slide rail 1.
[0030] In summary: When using this modular slide rail, the pulley can be slid onto the first slide rail 1 according to the usage requirements, and the first slide rail 1 and the second slide rail 2 can be connected. Then, the first slide rail 1 and the second slide rail 2 are spliced and fixed by the rotating block 3 and the insert rod 8. At this time, the pulley can slide along the first slide rail 1 and the second slide rail 2. This is the usage feature of this modular slide rail. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A modular slide rail, comprising: The first slide rail (1) and the fixing block (4) are characterized in that: a second slide rail (2) is provided on one side of the first slide rail (1); A rotating block (3) is connected to one side of the first slide rail (1) via a rotating shaft, and a fixing block (4) is installed on one side of the second slide rail (2).
2. The splicing slide rail according to claim 1, characterized in that: A movable spring (5) is installed inside the fixed block (4), and a guide rod (6) that passes through the fixed block (4) is connected to one side of the movable spring (5).
3. The splicing slide rail according to claim 2, characterized in that: One side of the guide rod (6) is connected to a first connecting block (7), and one side of the first connecting block (7) is fitted with a plug rod (8).
4. The splicing slide rail according to claim 1, characterized in that: Both the first slide rail (1) and the second slide rail (2) have a slag discharge port (9) on one side, and a pull rod (10) is connected to one side of the slag discharge port (9).
5. A splicing slide rail according to claim 4, characterized in that: A push plate (11) is installed at one end of the pull rod (10), and a connecting rod (12) is connected to the side of the push plate (11) away from the pull rod (10).
6. The splicing slide rail according to claim 5, characterized in that: A guide block (13) is installed on one side of the connecting rod (12), and movable blocks (14) are provided inside the first slide rail (1) and the second slide rail (2).
7. A splicing slide rail according to claim 6, characterized in that: The movable block (14) is connected to a second connecting block (15) on both sides, and a pull block (16) that passes through the slide groove of the first slide rail (1) and the second slide rail (2) is connected to one side of the second connecting block (15).