A tool carrier for automobile repair
By introducing threaded rods, limit blocks, and adjustment mechanisms into the tool carrier, the problem of the tool carrier's inflexible adjustment is solved, enabling efficient storage and convenient retrieval of tools and improving maintenance efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 杨冬
- Filing Date
- 2025-04-24
- Publication Date
- 2026-06-30
AI Technical Summary
Existing automotive repair tool racks lack flexible adjustment functions, resulting in unreasonable tool storage and affecting repair efficiency and convenience.
A tool carrier frame including components such as threaded rod, limiting block, limiting sleeve, pull plate, clamping block and spring is designed. It achieves flexible space adjustment and orderly storage of tools through threaded transmission and adjustment mechanism.
The tool carrier rack is flexibly adjustable, which improves the convenience of tool access and space utilization, and enhances the efficiency and ease of operation of maintenance work.
Smart Images

Figure CN224425554U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tool carrier technology, and in particular to a tool carrier for automobile repair. Background Technology
[0002] Automotive repair tool racks are indispensable tools in repair work. They are typically made of high-strength steel, making them sturdy and durable, capable of supporting the weight of various tools and ensuring their stable placement. The rack's surface undergoes a fine treatment, providing excellent rust resistance and wear resistance, maintaining good condition and extending its service life even after prolonged use in humid and dusty automotive repair environments. Its design prioritizes practicality, offering a large carrying area for categorizing and storing various automotive repair tools such as wrenches, screwdrivers, and pliers, allowing repair personnel to quickly find the tools they need and improving work efficiency. Furthermore, its easy mobility allows repair personnel to use it flexibly in different work areas, greatly facilitating automotive repair work.
[0003] Currently, some tool racks used in automotive repair have significant shortcomings in practical use. Their design lacks flexible adjustment capabilities, causing considerable inconvenience during use. Because they cannot be flexibly adjusted to different repair scenarios and tool sizes, tool placement may be restricted, leading to inefficient space utilization. It is difficult to store automotive repair tools of varying shapes and sizes in an orderly and efficient manner. Furthermore, this non-adjustable characteristic forces repair personnel to spend more time adapting to the rack, hindering quick and convenient tool retrieval and impacting overall repair efficiency and experience. Utility Model Content
[0004] This utility model provides a tool carrier for automobile repair, which solves the technical problem that the tool carrier for automobile repair is inconvenient to adjust and use.
[0005] To solve the above-mentioned technical problems, this utility model provides a tool carrier for automobile repair, including a base, a bracket fixedly connected to the outer side of the base, a top plate fixedly connected to the upper end of the bracket, a guide sleeve slidably sleeved on the outer side of the bracket, a support plate fixedly connected to the outer side of the guide sleeve, a threaded rod fixedly connected to the lower end of the support plate, a limit block rotatably connected inside the base, the limit block rotatably connected to the threaded rod, a limit sleeve fixedly connected to the upper end of the limit block, the limit sleeve contacting the base, the limit sleeve and the threaded rod being threadedly connected, and a partition slidably connected inside the base, with an adjustment mechanism provided on the partition.
[0006] Preferably, a square plate is fixedly connected to the lower end of the threaded rod, and the square plate is slidably connected to the base. The design of the square plate can limit the movement of the threaded rod.
[0007] Preferably, a protrusion is fixedly connected to the outer side of the limiting block, and the protrusion is rotatably connected to the base. Through the design of the protrusion, the limiting block can play a limiting role.
[0008] Preferably, the adjustment mechanism includes a slide rod, which is slidably connected inside the partition. A pull plate is fixedly connected to the upper end of the slide rod, and a locking block is fixedly connected to the lower end of the pull plate. A locking groove is provided inside the base, and the locking block is slidably connected to the locking groove. A limiting ring is fixedly connected inside the partition, and the limiting ring is slidably connected to the slide rod and contacts the pull plate. A spring is provided on the outer side of the slide rod. Through the design of the adjustment mechanism, the space inside the base can be adjusted.
[0009] Preferably, the pull plate is in contact with the partition and the base, and the design of the pull plate can drive the locking block to move.
[0010] Preferably, one end of the spring contacts the slide rod, and the other end of the spring contacts the limiting ring. Through the design of the spring, the pull plate can be driven to limit the partition.
[0011] Compared with related technologies, the tool carrier for automobile repair provided by this utility model has the following beneficial effects:
[0012] This utility model provides a tool carrier for automobile repair. By setting key components such as threaded rods, limiting blocks, and limiting sleeves, the limiting sleeve is rotated during use, and the threaded rod is driven to move by the thread transmission principle, which in turn drives the support plate to move, realizing flexible adjustment of the bearing space. This allows the tool carrier to be quickly adjusted according to tools of different sizes and shapes, significantly improving the convenience of operation and improving the workflow and efficiency in actual automobile repair applications.
[0013] This utility model provides a tool support rack for automobile repair. By setting up components such as a pull plate, a locking block, and a spring, when in use, moving the pull plate causes the locking block to slide out of the slot, thereby releasing the restriction on the partition. At this time, the position of the partition can be flexibly adjusted, and the internal space of the base can be adjusted according to actual needs. This effectively accommodates repair tools of different sizes, making the classification and storage of tools more scientific and orderly, improving the convenience of tool retrieval and space utilization during automobile repair, and ensuring efficient repair work. Attached Figure Description
[0014] Figure 1 This is a perspective view of the overall structure of this utility model;
[0015] Figure 2This utility model Figure 1 A three-dimensional view of the local structure;
[0016] Figure 3 This utility model Figure 1 Side sectional view;
[0017] Figure 4 This utility model Figure 1 Enlarged side view sectional view of the local structure.
[0018] The following are the labels in the diagram: 1. Base; 2. Bracket; 21. Top plate; 22. Guide sleeve; 23. Support plate; 24. Threaded rod; 25. Square plate; 26. Limiting block; 27. Protrusion; 28. Limiting sleeve; 3. Partition; 4. Adjustment mechanism; 41. Slide rod; 42. Pull plate; 43. Locking block; 44. Locking groove; 45. Limiting ring; 46. Spring. Detailed Implementation
[0019] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A tool support frame for automobile repair includes a base 1, a bracket 2 fixedly connected to the outer side of the base 1, a top plate 21 fixedly connected to the upper end of the bracket 2, a guide sleeve 22 slidably sleeved on the outer side of the bracket 2, a support plate 23 fixedly connected to the outer side of the guide sleeve 22, a threaded rod 24 fixedly connected to the lower end of the support plate 23, and a square plate 25 fixedly connected to the lower end of the threaded rod 24. The square plate 25 is slidably connected to the base 1, and the design of the square plate 25 can limit the threaded rod 24.
[0020] Please see Figure 2 , Figure 3 , Figure 4 The base 1 has a rotatable limit block 26 inside, which is rotatably connected to the threaded rod 24. The limit block 26 has a protrusion 27 fixedly connected to the outside of the limit block 26, which is rotatably connected to the base 1. The protrusion 27 can limit the limit block 26 through its design. The upper end of the limit block 26 is fixedly connected to a limit sleeve 28, which contacts the base 1. The limit sleeve 28 is threadedly connected to the threaded rod 24. The base 1 has a sliding partition 3 inside, and an adjustment mechanism 4 is provided on the partition 3.
[0021] Please see Figure 2 , Figure 3 , Figure 4The adjustment mechanism 4 includes a slide rod 41. The slide rod 41 is slidably connected inside the partition 3. A pull plate 42 is fixedly connected to the upper end of the slide rod 41. The pull plate 42 contacts the partition 3 and the base 1. The pull plate 42 can drive the locking block 43 to move. The locking block 43 is fixedly connected to the lower end of the pull plate 42. A locking groove 44 is opened inside the base 1. The locking block 43 is slidably connected to the locking groove 44. A limit ring 45 is fixedly connected inside the partition 3. The limit ring 45 is slidably connected to the slide rod 41 and contacts the pull plate 42. A spring 46 is provided on the outside of the slide rod 41. One end of the spring 46 contacts the slide rod 41, and the other end of the spring 46 contacts the limit ring 45. The spring 46 can drive the pull plate 42 to limit the partition 3. The space inside the base 1 can be adjusted by the design of the adjustment mechanism 4.
[0022] Working principle: When in use, by rotating the limiting sleeve 28, the limiting sleeve 28 and the threaded rod 24 will undergo threaded movement, thereby moving the threaded rod 24 within the limiting sleeve 28. This allows the threaded rod 24 to drive the support plate 23 to move, thus adjusting the space between the support plate 23 and the top plate 21, thereby adjusting the storage space of the support plate 23.
[0023] By moving the pull plate 42 away from the partition 3, the pull plate 42 drives the slide rod 41 to move, causing the slide rod 41 to slide within the limiting ring 45 and compress the spring 46. At the same time, the pull plate 42 causes the locking block 43 to slide out of the locking groove 44 on the base 1, thus releasing the limitation on the partition 3 and adjusting the position of the partition 3, thereby adjusting the internal space of the base 1.
Claims
1. A tool carrier for automotive repair, comprising a base (1), characterized in that, A bracket (2) is fixedly connected to the outer side of the base (1). A top plate (21) is fixedly connected to the upper end of the bracket (2). A guide sleeve (22) is slidably sleeved on the outer side of the bracket (2). A support plate (23) is fixedly connected to the outer side of the guide sleeve (22). A threaded rod (24) is fixedly connected to the lower end of the support plate (23). A limit block (26) is rotatably connected inside the base (1). The limit block (26) is rotatably connected to the threaded rod (24). A limit sleeve (28) is fixedly connected to the upper end of the limit block (26). The limit sleeve (28) is in contact with the base (1). The limit sleeve (28) is threadedly connected to the threaded rod (24). A partition plate (3) is slidably connected inside the base (1). An adjustment mechanism (4) is provided on the partition plate (3).
2. The tool carrier for automotive repair of claim 1, wherein, The lower end of the threaded rod (24) is fixedly connected to a square plate (25), and the square plate (25) is slidably connected to the base (1).
3. A tool carrier for automobile repair according to claim 1, characterized in that, The outer side of the limiting block (26) is fixedly connected to a protrusion (27), and the protrusion (27) is rotatably connected to the base (1).
4. A tool carrier for automobile repair according to claim 1, characterized in that, The adjustment mechanism (4) includes a slide rod (41), the slide rod (41) is slidably connected inside the partition (3), the upper end of the slide rod (41) is fixedly connected to a pull plate (42), the lower end of the pull plate (42) is fixedly connected to a locking block (43), the base (1) has a locking groove (44) inside, the locking block (43) is slidably connected to the locking groove (44), the partition (3) is fixedly connected to a limiting ring (45), the limiting ring (45) is slidably connected to the slide rod (41), the limiting ring (45) is in contact with the pull plate (42), and a spring (46) is provided on the outside of the slide rod (41).
5. A tool carrier for automobile repair according to claim 4, characterized in that, The pull plate (42) is in contact with the partition plate (3) and the pull plate (42) is in contact with the base (1).
6. A tool carrier for automobile repair according to claim 4, characterized in that, One end of the spring (46) is in contact with the slide bar (41), and the other end of the spring (46) is in contact with the limiting ring (45).