Vehicle-mounted tool storage box integrating spare tire installation

Abstract

The utility model relates to a basic hand tool storage box integrated with spare tire installation, which comprises a storage box, a storage box body, a storage box cover and a storage box cover, and is characterized in that the storage box body comprises a fixing strip and a dovetail groove; the fixing frame is arranged in the dovetail groove and comprises a moving block, a mounting cover, a movable clamping block and a reset spring, and the moving block is arranged in the dovetail groove; the mounting covers are arranged on the two sides of the moving block; the movable clamping block and the reset spring are both arranged between the movable block and the mounting cover, and the movable clamping block extends to the outside of the mounting cover. According to the spare tire storage box, the storage box, the fixing frame and other components are arranged, and the movable clamping block and the reset spring are matched, so that when the storage box is placed in a hub of a spare tire, the movable clamping block can transversely move to a certain degree, and the reset spring is extruded to generate elastic force after movement; and therefore, the movable clamping blocks are tightly attached to the inner wall of the hub under the action of pressure, and the effect of fixing the storage box is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle tool boxes, in particular to a vehicle tool storage box with an integrated spare tire installation. Background Art

[0002] On-board tools are tools that follow the vehicle, generally including jacks, crowbars, towing hooks, force transfer rods, and nut runners. These on-board tools are stored in a tool storage box and placed inside the spare tire hub.

[0003] For example, a vehicle tool box disclosed in Chinese patent CN201320817895.9 is a common tool box on the market. After tools such as a jack are inserted into the tool box, the tool box is placed in the wheel hub of the spare tire. However, in order to insert this type of tool box into the wheel hub, the tool box and the wheel hub are usually interference fit, thereby achieving the effect of fixing the tool box in the wheel hub. However, this fixing method is affected by the specific dimensions of the tool box and the wheel hub. Due to the different sizes of wheel hubs, the inner diameters of the wheel hubs vary. Therefore, the tool box needs to be purchased to match the wheel hub, and the adaptability is poor. Therefore, a vehicle tool storage box with an integrated spare tire installation is proposed to solve the above-mentioned problems. Utility Model Content

[0004] Based on the above description, the present invention provides a vehicle tool storage box with integrated spare tire installation to solve the problem of poor adaptability of existing vehicle tool boxes.

[0005] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: A vehicle tool storage box with integrated spare tire installation, comprising: a storage box, the storage box comprising a fixing bar and a dovetail groove, the fixing frame being arranged inside the dovetail groove, and comprising a moving block, an installation cover, an active clamping block and a return spring, the moving block being arranged inside the dovetail groove, the installation cover being arranged on both sides of the moving block, the active clamping block and the return spring being both arranged between the moving block and the installation cover, and the active clamping block extending to the outside of the installation cover.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the storage box includes a box body, the upper surface of the box body is provided with a placement groove, the lower surface of the box body is provided with a fixing bar, and the surface of the fixing bar is provided with a dovetail groove.

[0008] Furthermore, at least three fixing bars are provided, and the fixing bars are distributed in an annular shape and at equal intervals.

[0009] Furthermore, the moving block includes a dovetail block, and the dovetail block is arranged inside the dovetail groove through a fixing screw, and the fixing screw is threadedly connected to the dovetail block and passes through the dovetail block.

[0010] Furthermore, a vertical block is provided at the bottom end of the dovetail block, a first movable half-groove is provided on both sides of the vertical block, a mounting block is provided on the surface of the vertical block, a first half-threaded hole is provided inside the mounting block, and the first half-threaded hole is connected to the first movable half-groove.

[0011] Furthermore, the mounting cover includes a cover plate, which is connected to the moving block by screws. A second movable half groove and a second half threaded hole are provided on one side of the cover plate close to the moving block, and the second movable half groove and the second half threaded hole are connected to each other.

[0012] Furthermore, the second movable half groove has the same size as the first movable half groove, and the second half threaded hole and the first half threaded hole form a complete threaded hole.

[0013] Furthermore, the movable blocking block includes a blocking block body, which is arranged between the second movable half groove and the first movable half groove, and passes through the moving block and the mounting cover and extends to the outside of the moving block and the mounting cover. A positioning groove is provided on the side of the blocking block body close to the second half threaded hole, and a return spring is provided inside the positioning groove.

[0014] Furthermore, both ends of the block body away from the return spring are provided with inclined surfaces.

[0015] Furthermore, an internal hexagonal threaded column is provided between the second half threaded hole and the first half threaded hole, and the internal hexagonal threaded column includes a column body, and an internal hexagonal blind hole is provided at one end of the column body. The internal hexagonal threaded column contacts the end of the reset spring away from the movable block.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] 1. The present invention provides a storage box and a fixing frame, and the movable block cooperates with the return spring to enable the storage box to be placed in the spare tire's wheel hub. The movable block can move laterally to a certain extent, and after the movement, it squeezes the return spring to generate elastic force, thereby causing the movable block to fit tightly against the inner wall of the wheel hub under the action of pressure, thereby achieving the effect of fixing the storage box.

[0018] 2. By setting the storage box and the moving block, the position of the fixed frame can be adjusted. After loosening the fixing screw, the moving block moves along the direction of the dovetail groove, thereby adjusting the distance between the moving blocks. After the position is adjusted, it is fixed by tightening the fixing screw, making the storage box suitable for wheels of different sizes and having a wider range of applications.

[0019] 3. By setting the first half threaded hole, the second half threaded hole and the hexagonal threaded column, the hexagonal threaded column can move along the direction of the two half threaded holes. When the hexagonal threaded column moves, the return spring is compressed or expanded, thereby achieving the effect of adjusting the elastic force generated by the return spring. The stability of the connection between the storage box and the wheel hub can be adjusted according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a vehicle tool storage box with integrated spare tire installation provided by an embodiment of the present utility model;

[0021] Figure 2 This is a structural diagram of a storage box in an embodiment of the present utility model;

[0022] Figure 3 for Figure 2 A structural diagram from another perspective;

[0023] Figure 4 This is a schematic structural diagram of a fixing frame in an embodiment of the present utility model;

[0024] Figure 5 for Figure 4 Schematic diagram of the explosion structure;

[0025] Figure 6 This is a structural diagram of a moving block in an embodiment of the present utility model;

[0026] Figure 7 for Figure 6 A structural diagram from another perspective;

[0027] Figure 8 This is a structural diagram of the movable card block in the embodiment of the utility model;

[0028] Figure 9 This is a schematic structural diagram of a hexagonal threaded column in an embodiment of the present utility model;

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1. Storage box; 11. Box body; 12. Fixing bar; 13. Dovetail groove; 14. Placement slot; 2. Moving block; 21. Dovetail block; 22. Vertical block; 23. Fixing screw; 24. First movable half-slot; 25. Mounting block; 26. First half threaded hole; 3. Mounting cover; 31. Cover plate; 32. Second movable half-slot; 33. Second half threaded hole; 4. Movable clamping block; 41. Clamping block body; 42. Inclined surface; 43. Positioning slot; 5. Reset spring; 6. Hexagonal threaded column; 61. Column body; 62. Hexagonal blind hole. DETAILED DESCRIPTION

[0031] To facilitate understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The accompanying drawings provide embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.

[0033] When used herein, the singular forms "a", "an", and "the" may also include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0034] Example 1

[0035] See also Figure 1 、 Figure 2 、 Figure 3-Figure 8 , a vehicle tool storage box with integrated spare tire installation, comprising:

[0036] The storage box 1 includes a fixing strip 12 and a dovetail groove 13. The storage box 1 includes a box body 11. The upper surface of the box body 11 is provided with a placement groove 14.

[0037] The fixing frame is arranged inside the dovetail groove 13 and includes a moving block 2, a mounting cover 3, a movable block 4 and a return spring 5, wherein:

[0038] A movable block 2 is disposed inside the dovetail groove 13. The movable block 2 includes a dovetail block 21. A vertical block 22 is disposed at the bottom end of the dovetail block 21. Both sides of the vertical block 22 are provided with a first movable half groove 24.

[0039] A mounting cover 3 is provided on both sides of the movable block 2. The mounting cover 3 includes a cover plate 31 connected to the movable block 2 by screws. A second movable half-slot 32 is provided on the side of the cover plate 31 close to the movable block 2. The second movable half-slot 32 and the second half-threaded hole 33 are in communication with each other. The second movable half-slot 32 has the same size as the first movable half-slot 24.

[0040] The movable card block 4 and the return spring 5 are both arranged between the moving block 2 and the mounting cover 3. The movable card block 4 extends to the outside of the mounting cover 3. The movable card block 4 includes a card block body 41. The card block body 41 is arranged between the second movable half groove 32 and the first movable half groove 24, and passes through the moving block 2 and the mounting cover 3 and extends to the outside of the moving block 2 and the mounting cover 3. A positioning groove 43 is provided on the side of the card block body 41 close to the second half threaded hole 33. The return spring 5 is provided inside the positioning groove 43. Both ends of the card block body 41 away from the return spring 5 are provided with inclined surfaces 42;

[0041] Based on the above, the placement groove 14 is set as the existing technology, which plays the role of placing tools such as jacks and towing hooks. The fixing frame is fixed inside the dovetail groove 13. When the tool storage box is placed in the wheel hub of the spare tire, the inclined surface 42 is squeezed with the inner wall of the wheel hub and moves along the direction of the first movable half groove 32 and the second movable grass 24. The reset spring 5 is compressed and produces reverse elastic force. At this time, the movable block 4 is tightly fitted with the inner wall of the wheel hub under the action of the elastic force. In this process, there is a large friction between the movable block 4 and the inner wall of the wheel hub, thereby achieving the effect of fixing the tool storage box.

[0042] Example 2

[0043] Based on the first embodiment, Figure 2-Figure 4 As shown, a fixing bar 12 is provided on the lower surface of the box body 11, and a dovetail groove 13 is provided on the surface of the fixing bar 12. There are at least three fixing bars 12, and the fixing bars 12 are distributed in an annular shape with equal spacing;

[0044] The dovetail block 21 is set inside the dovetail groove 13 by a fixing screw 23, and the fixing screw 23 is threadedly connected to the dovetail block 21 and passes through the dovetail block 21.

[0045] Based on the above, the moving block 2 is inserted into the dovetail groove 13 through the dovetail block 21. At this time, the dovetail block 21 can move along the direction of the dovetail groove 13, and the fixation between the moving block 2 and the storage box 1 is achieved by tightening the fixing screw 23. When the moving position of the moving block 2 needs to be adjusted, the fixing screw 23 is loosened to move the position of the moving block 2. After the position is adjusted, the fixing screw 23 is tightened again to fix it, so that the position of the fixing frame can be adjusted to meet the effect that the tool storage box can be fixed in wheel hubs of different sizes.

[0046] Example 3

[0047] Based on the second embodiment, Figure 5 and Figure 9 As shown, a vertical block 22 is provided at the bottom end of the dovetail block 21, a mounting block 25 is provided on the surface of the vertical block 22, and a first half threaded hole 26 is provided inside the mounting block 25, and the first half threaded hole 26 is connected to the first movable half groove 24;

[0048] A second half threaded hole 33 is provided on one side of the cover plate 31 close to the moving block 2 , and the second half threaded hole 33 and the first half threaded hole 26 form a complete threaded hole;

[0049] A hexagonal threaded column 6 is provided between the second half threaded hole 33 and the first half threaded hole 26 . The hexagonal threaded column 6 includes a column body 61 , one end of which is provided with a hexagonal blind hole 62 . The hexagonal threaded column 6 is in contact with the end of the return spring 5 away from the movable block 4 .

[0050] Based on the above, the first half threaded hole 26 and the second half threaded hole 33 form a complete threaded hole, which is threadedly connected to the hexagonal threaded column 6. Through the setting of the hexagonal blind hole 62, the column 61 can be moved by a hexagonal wrench. After moving, the column 61 can move along the direction of the threaded hole, thereby adjusting the initial compression degree of the reset spring 5. When the position of the fixing frame remains unchanged, when the tool storage box is installed in a wheel hub of the same size, the positive pressure between the movable block 4 and the wheel hub is greater, thereby making the tool storage box more stably fixed.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vehicle tool storage box with integrated spare tire installation, characterized in that: include: A storage box (1) comprising a fixing strip (12) and a dovetail groove (13); A fixing frame is arranged inside the dovetail groove (13) and includes a moving block (2), a mounting cover (3), a movable block (4) and a return spring (5), wherein: A moving block (2) is arranged inside the dovetail groove (13); Mounting covers (3) disposed on both sides of the moving block (2); The movable block (4) and the return spring (5) are both arranged between the moving block (2) and the mounting cover (3), and the movable block (4) extends to the outside of the mounting cover (3).

2. The vehicle tool storage box according to claim 1, characterized in that: The storage box (1) comprises a box body (11), the upper surface of the box body (11) is provided with a placement groove (14), the lower surface of the box body (11) is provided with a fixing strip (12), and the surface of the fixing strip (12) is provided with a dovetail groove (13).

3. The vehicle tool storage box according to claim 2, characterized in that: At least three fixing bars (12) are provided, and the fixing bars (12) are distributed in an annular shape and at equal intervals.

4. The vehicle tool storage box according to claim 2, characterized in that: The moving block (2) includes a dovetail block (21), the dovetail block (21) is arranged inside the dovetail groove (13) via a fixing screw (23), and the fixing screw (23) is threadedly connected to the dovetail block (21) and passes through the dovetail block (21).

5. The vehicle tool storage box according to claim 4, characterized in that: A vertical block (22) is provided at the bottom end of the dovetail block (21), and first movable half grooves (24) are provided on both sides of the vertical block (22). A mounting block (25) is provided on the surface of the vertical block (22), and a first half threaded hole (26) is provided inside the mounting block (25), and the first half threaded hole (26) is communicated with the first movable half groove (24).

6. The vehicle tool storage box according to claim 5, characterized in that: The mounting cover (3) comprises a cover plate (31), the cover plate (31) being connected to the moving block (2) via screws, a second movable half groove (32) and a second half threaded hole (33) being provided on a side of the cover plate (31) close to the moving block (2), the second movable half groove (32) and the second half threaded hole (33) being in communication with each other.

7. The vehicle tool storage box according to claim 6, characterized in that: The second movable half groove (32) has the same size as the first movable half groove (24), and the second half threaded hole (33) and the first half threaded hole (26) form a complete threaded hole.

8. The vehicle tool storage box according to claim 6, characterized in that: The movable block (4) comprises a block body (41), the block body (41) being arranged between the second movable half groove (32) and the first movable half groove (24), and passing through the movable block (2) and the mounting cover (3) and extending to the outside of the movable block (2) and the mounting cover (3), a positioning groove (43) being arranged on one side of the block body (41) close to the second half threaded hole (33), and a return spring (5) being arranged inside the positioning groove (43).

9. The vehicle tool storage box according to claim 8, characterized in that: Both ends of the clamping block body (41) on the side away from the return spring (5) are provided with inclined surfaces (42).

10. The vehicle tool storage box according to claim 6, characterized in that: An inner hexagonal threaded column (6) is provided between the second half threaded hole (33) and the first half threaded hole (26), the inner hexagonal threaded column (6) comprising a column body (61), one end of the column body (61) being provided with an inner hexagonal blind hole (62), the inner hexagonal threaded column (6) being in contact with an end of the return spring (5) away from the movable block (4).

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