Hook

Abstract

The utility model discloses a hook which comprises a first hook body and second hook bodies distributed along the inner contour of the first hook body, a connecting part used for connection is arranged between the second hook bodies, and the second hook bodies can be rotationally opened and closed through the connecting part. One end of the first hook and one end of the second hook are provided with locking parts, and the first hook and the second hook are limited through the locking parts during closing to prevent accidental rotation and opening when not in use; when the backpack needs to be opened for use, the first hook or the second hook is manually rotated, locking of the locking part is relieved through external force, the first hook is used for being hooked to a table top and a wardrobe, the backpack can be hung on the second hook, hanging of the backpack is facilitated, the backpack can be carried and used outdoors, use is easy and convenient, the backpack can be locked on the backpack when not used, and the backpack is convenient to carry outdoors.

Description

Technical Field

[0001] The utility model relates to the field of daily necessities, in particular to a hook. Background Art

[0002] Hooks are commonly used in daily life, often used to hang various daily items such as backpacks, towels, clothes, and masks. Using hooks to hang items not only facilitates storage but also makes full use of space. However, it can be inconvenient to hang backpacks when out and about, and existing hooks are usually attached to the wall or wardrobe and cannot be quickly removed for use. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the present invention provides a hook. In order to solve the above technical problems, the present invention provides the following technical solutions.

[0004] A hook comprises a first hook and a second hook distributed along the inner contour of the first hook, a connecting portion is provided between the first hook and the second hook, the first hook or the second hook can be rotated to open and close through the connecting portion, and a locking portion is provided at one end of the first hook and one end of the second hook.

[0005] Furthermore, the first hook includes an upper hook body and a lower hook body, the end of the lower hook body is provided with a rotating shaft extending upward, the top of the rotating shaft extends upward with a connecting block, one side of the upper hook body is provided with a connecting groove adapted to the connecting block, and the upper hook body is fixed by buckling the connecting block into the connecting groove.

[0006] Furthermore, the side of the connecting block is provided with several longitudinal buckles, the center of the connecting block is hollowed out, and the side wall of the connecting groove is provided with several slots corresponding to the buckles. The connecting block is inserted into the connecting groove, and the buckles are buckled into the slots at the same time to realize the detachable connection between the upper hook body and the lower hook body.

[0007] Furthermore, a guide surface is provided on one side of the buckle.

[0008] Furthermore, the connecting portion includes a rotating shaft on the first hook and a mounting block on one side of the second hook for mounting the rotating shaft. The first hook or the second hook is opened and closed by rotating the rotating shaft, and the ends of the upper hook body and the lower hook body are respectively placed at the upper and lower ends of the mounting block.

[0009] Furthermore, a curved surface is provided on a side of the second hook close to the rotating shaft.

[0010] Furthermore, the locking portion includes a snap-in groove that is concave inwardly extending from the end of the first hook, and a snap-in block that fits the snap-in groove is provided on the outside of the second snap-in block. The first snap-in block and the second snap-in block are fixed in the snap-in groove by buckling the snap-in blocks.

[0011] Furthermore, guide surfaces are provided on both sides of the clamping block.

[0012] Furthermore, the end of the second hook is bent inward to form an inner hook.

[0013] Furthermore, a raised limiting step is provided on the second hook, and the end of the upper hook body is located above the limiting step.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The utility model comprises a first hook and a second hook distributed along the inner contour of the first hook, a connecting portion for connection is provided between the second hook and the second hook, which can be rotated to open and close through the connecting portion, and a locking portion is provided at one end of the first hook and one end of the second hook. When closed, the first hook and the second hook are limited by the locking portion to prevent accidental rotation and opening when not in use; when it needs to be opened for use, the first hook or the second hook is manually rotated, and the locking portion is released by external force. The first hook is used to hook on a desktop or a wardrobe, and the backpack can be hung on the second hook, which is convenient for hanging the backpack and can be carried out for use, and is relatively simple and convenient to use. When not in use, it only needs to be closed and locked on the backpack, which is convenient for carrying out and can be disassembled for use, meeting the convenience of user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the present utility model.

[0017] Figure 2 This is a three-dimensional diagram of the first hook of the present utility model.

[0018] Figure 3 This is a three-dimensional diagram of the second hook of the present invention.

[0019] Figure 4 This is an exploded view of the present invention.

[0020] Figure numerals: 1. first hook, 2. second hook, 3. connecting portion, 4. locking portion, 5. upper hook body, 6. lower hook body, 7. rotating shaft, 8. connecting block, 9. connecting groove, 10. buckle, 11. clamping groove, 12. guide surface, 13. mounting block, 14. arcuate surface, 15. first clamping block, 16. second clamping block, 17. clamping groove, 18. clamping block, 19. arcuate surface, 20. inner hook, 21. limiting step. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] like Figure 1-4 As shown, a hook comprises a first hook 1 and a second hook 2 distributed along the inner contour of the first hook 1, a connecting portion 3 is provided between the first hook 1 and the second hook 2, the first hook 1 or the second hook 2 can be rotatably opened and closed through the connecting portion 3, and a locking portion 4 is provided at one end of the first hook 1 and one end of the second hook 2. When the design is closed, the first hook 1 and the second hook 2 are limited by the locking portion 4 to prevent them from being accidentally rotated and opened by external force when not in use; when it needs to be opened for use, the first hook 1 or the second hook 2 is manually rotated to release the lock of the locking portion 4 by external force. After fully opened, the first hook 1 and the second hook 2 are in the same horizontal plane, and the first hook 1 is used to hook on a desktop or a wardrobe, and a backpack can be hung on the second hook 2, which is convenient for hanging the backpack and is relatively simple and convenient to use. When not in use, it only needs to be closed to lock the hook on the backpack, which is convenient for carrying out and meets the convenience of user use.

[0023] The first hook 1 includes an upper hook body 5 and a lower hook body 6. The lower hook body 6 has an upwardly extending rotating shaft 7 at its end, and a connecting block 8 extending upward from the top of the rotating shaft 7. A connecting groove 9 is provided on one side of the upper hook body 5 to accommodate the connecting block 8. The upper hook body 5 is secured by snapping the connecting block 8 into the connecting groove 9. The connecting block 8 has several longitudinal snaps 10 on its sides. The center of the connecting block 8 is hollowed out, which can squeeze the connecting block 8 to cause deformation. The sidewalls of the connecting groove 9 have several slots 11 corresponding to the snaps 10. When the connecting block 8 is inserted into the connecting groove 9, the snaps 10 snap into the slots 11 simultaneously, achieving a detachable connection between the upper hook body 5 and the lower hook body 6. The connecting block 8 protrudes from the connecting groove 9. When disassembly is required, pressing the connecting block 9 disengages the snaps 10 from the slots 11, allowing the upper hook body 5 to be pulled out, making disassembly relatively simple.

[0024] A guide surface 12 is provided on one side of the buckle 11. The guide surface 12 is an inclined slope. During the assembly process, the guide surface 12 can play a guiding role and facilitate installation.

[0025] The connecting portion 3 includes a rotating shaft 7 on the first hook 1 and a mounting block 13 on one side of the second hook 2 for mounting the rotating shaft 7. The first hook 1 or the second hook 2 is opened and closed by rotating the rotating shaft 7, and the ends of the upper hook body 5 and the lower hook body 6 are respectively placed at the upper and lower ends of the mounting block 13.

[0026] The second hook 2 is provided with an arc surface 14 on one side close to the rotating shaft 7. The design of the arc surface 14 can help the smoothness of rotation when rotating to open and close, and avoid the feeling of frustration during rotation, which brings a bad user experience.

[0027] The locking portion 4 includes a first clamping block 15 extending from the end of the first hook 1 and a second clamping block 16 extending from the end of the second hook 2. The first clamping block 15 is provided with a concave clamping groove 17 on the inner side, and the second clamping block 2 is provided with a clamping block 18 adapted to the clamping groove 17 on the outer side. The first clamping block 15 and the second clamping block 16 are fixed in the clamping groove 17 by buckling the clamping block 18.

[0028] The engaging block 18 is provided with guide surfaces 19 on both sides, and the engaging slot 17 is adapted to fit within the engaging block 18. Therefore, both sides of the engaging slot 17 also have an arc-shaped profile. When the first hook 1 or the second hook 2 is rotated to open or close, the engaging block 17 gradually snaps into the engaging slot 17 along the arc-shaped profile of the guide surfaces 18, facilitating easier opening and closing, and providing a feedback prompt when the engagement is complete.

[0029] The end of the second hook 2 is bent inward to form an inner hook 20, and the items to be hung are hung on the inner hook 20. The inner hook 20 is bent inwardly at a deeper track, which can effectively prevent the hanging items from falling off.

[0030] The second hook 2 is provided with a raised limiting step 21 , and the end of the upper hook body 5 is located above the limiting step 21 but does not contact the limiting step 21 . When the upper hook body 5 is squeezed by external force, the limiting step 21 can play a supporting role.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all variations within the meaning and range of equivalents of the claims be encompassed within the present invention, and any reference numerals in the claims should not be construed as limiting the claims to which they relate.

Claims

1. A hook, characterized in that: It includes a first hook and a second hook distributed along the inner contour of the first hook. A connecting portion is provided between the first hook and the second hook. The first hook or the second hook can be rotated to open and close through the connecting portion. A locking portion is provided at one end of the first hook and one end of the second hook.

2. A hook according to claim 1, characterized in that: The first hook includes an upper hook body and a lower hook body, the end of the lower hook body is provided with a rotating shaft extending upward, the top of the rotating shaft extends upward with a connecting block, one side of the upper hook body is provided with a connecting groove adapted to the connecting block, and the upper hook body is fixed by buckling the connecting block into the connecting groove.

3. A hook according to claim 2, characterized in that: The side of the connecting block is provided with several longitudinal buckles, the center of the connecting block is hollowed out, and the side wall of the connecting groove is provided with several slots corresponding to the buckles. The connecting block is inserted into the connecting groove, and the buckles are buckled into the slots at the same time to realize the detachable connection between the upper hook body and the lower hook body.

4. A hook according to claim 3, characterized in that: A guide surface is provided on one side of the buckle.

5. The hook according to claim 2, characterized in that: The connecting portion includes a rotating shaft on the first hook and a mounting block on one side of the second hook for mounting the rotating shaft. The first hook or the second hook is opened and closed by rotating the rotating shaft, and the ends of the upper hook body and the lower hook body are respectively placed at the upper and lower ends of the mounting block.

6. The hook according to claim 5, characterized in that: A side of the second hook close to the rotating shaft is provided with an arc surface.

7. The hook according to claim 1, characterized in that: The locking portion includes a first clamping block extending from the end of the first hook and a second clamping block extending from the end of the second hook. The inner side of the first clamping block is provided with an inwardly concave clamping groove, and the outer side of the second clamping block is provided with a clamping block adapted to the clamping groove. The first clamping block and the second clamping block are fixed in the clamping groove by buckling the clamping blocks.

8. The hook according to claim 7, characterized in that: Guide surfaces are provided on both sides of the clamping block.

9. The hook according to claim 1, characterized in that: The end of the second hook is bent inward to form an inner hook.

10. The hook according to claim 2, characterized in that: The second hook is provided with a raised limiting step, and the end of the upper hook body is located above the limiting step.

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