CN212172094U

CN212172094U - Press upset couple device

Info

Publication number: CN212172094U
Application number: CN202020912849.7U
Authority: CN
Inventors: 邓鹏�; 邹路
Original assignee: Chongqing Hongli Zhixin Technology Development Group Co ltd
Current assignee: BYD Auto Co Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-12-18
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a press upset couple device, including base and couple, the couple is including overturning the dish and setting firmly the couple portion at the positive center of upset dish, and the upset is coiled the horizontal axis and can be installed in the base with rotating, and upper and lower bilateral symmetry of base is provided with limit structure, and limit structure includes that elasticity keeps off the position and the rigidity keeps off the position, and elasticity keeps off the position and is located rigidity fender position inboard, is provided with one and top and the limit structure of below complex limit stop in turn on overturning the dish. The hook of the utility model can be turned over and hidden in the base, thereby avoiding the problems that the hook is exposed outside, the appearance is affected, the hook is easy to damage, the potential safety hazard is caused, and the like; the elastic gear avoids the hook from rotating randomly in a use state or a storage state, the stability is not enough, the use feeling is improved, and the rigid gear provides enough bearing capacity for the hook; simple structure, low cost and convenient operation.

Description

Press upset couple device

Technical Field

The utility model belongs to the automotive interior field, concretely relates to press upset couple device.

Background

The plastic hooks of the automotive interior are widely distributed in a carriage and a trunk, so that the hooks can not hurt passengers when the automobile collides, and the hooks in the carriage are mainly arranged in places which are not easy to touch, such as a seat headrest guide sleeve, a B column, a ceiling and the like, and are generally made into a fixed type due to safety consideration.

SUMMERY OF THE UTILITY MODEL

To the technical problem mentioned above, the utility model aims at providing a simple structure, with low costs and can hide press upset couple device.

Therefore, the utility model discloses the technical scheme who adopts does: a pressing and overturning hook device comprises a base and a hook, wherein the hook comprises an overturning plate and a hook part fixedly arranged at the center of the front surface of the overturning plate, the overturning plate is rotatably arranged in the base around a horizontal shaft, limiting structures are symmetrically arranged on the upper side and the lower side of the base and comprise an elastic gear and a rigid gear, the elastic gear is positioned on the inner side of the rigid gear, and a limiting stop block alternately matched with the upper limiting structure and the lower limiting structure is arranged on the overturning plate;

when the front face of the turnover plate faces outwards, the limit stop block is positioned between the elastic gear and the rigid gear above the limit stop block, and the hook part is in a use state; when the upper part of the turnover disc is pressed inwards to rotate 180 degrees, the limit stop block rotates to a position between an elastic gear and a rigid gear below the limit stop block, and the hook part is hidden in the base; the lower part of the turnover disc is pressed again, so that the turnover disc can rotate 180 degrees to a use state.

Preferably, the upper side and the lower side of the base are respectively provided with a limiting hole, the outer side hole wall of each limiting hole forms a rigid gear, each limiting hole is internally provided with a baffle plate, the inner sides of the baffle plates are fixed, a gap surrounding three surfaces is formed between the baffle plates and the hole wall of each limiting hole, and one end, close to the corresponding rigid gear, of each baffle plate protrudes towards the opposite side to form an elastic gear. By adopting the structure, the rigid gear and the elastic gear have simple and reliable structures.

Preferably, the inner side wall of the base is an arc surface, the middle of the inner side wall of the base protrudes to form an arc-shaped groove for the limit stop to pass through, and the two blocking pieces are respectively fixed at two ends of the arc-shaped groove. By adopting the structure, the base is stable and reliable in structure, the base and the hook are compact in installation and small in size.

Preferably, a rigid gear reinforcing rib is arranged on the base around the limiting hole. By adopting the structure, the strength of the rigid gear is improved.

Preferably, a plurality of installation lugs which are uniformly arranged in the circumferential direction are arranged on the outer side wall of the base. By adopting the structure, the base is convenient to mount.

Preferably, the reverse side of the turnover disc is an arc surface, the hook part is of an umbrella-shaped structure, and the hook part is fixed in the center of the reverse side of the turnover disc and is coaxially arranged with the turnover disc. By adopting the structure, the turnover disc and the hook part are attractive in appearance and convenient to use.

Preferably, the positions of the front surface and the back surface of the turnover disc close to the limit stop are respectively provided with a pressing position indication salient point. By adopting the structure, a user can conveniently and correctly press the turnover turntable, and meanwhile, the salient points can increase the friction force between the friction force finger and the turnover disk.

The utility model has the advantages that: 1. the hook can be turned over and hidden in the base, so that the problems that the hook is exposed outside, the appearance is attractive, the hook is easy to damage, potential safety hazards are caused and the like are avoided; 2. the combined structure of the elastic gear and the rigid gear is ingenious, the elastic gear avoids the hook from rotating randomly in a use state or a storage state, the hook is not stable enough, the use feeling is improved, and the rigid gear provides enough bearing capacity for the hook; 3. the automobile central control instrument desk is simple in structure, low in cost and convenient to operate, and can be arranged in a plurality of areas such as an automobile central control instrument desk, a seat back plate and a trunk.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken at D-D of FIG. 1;

FIG. 3 is a schematic view of the hanger of FIG. 2 turned 180;

FIG. 4 is a schematic exploded view of the present invention;

fig. 5 is a schematic view of the process of turning the hook from the storage state to the use state.

Detailed Description

The invention will be further described by way of examples with reference to the accompanying drawings:

as shown in fig. 1 to 5, a press-turning hook device is composed of a base 6 and a hook 7, wherein the hook 7 is installed on the base 6.

As shown in fig. 1 to 5, the hook 7 includes a flipping disk 701 and a hook portion 702, the reverse side of the flipping disk 701 is a circular arc surface, the front side of the flipping disk 701 is a conical surface, a rotation pin hole 701a extending horizontally is provided in the middle of the flipping disk 701, in this embodiment, the rotation pin hole 701a intersects with the axis of the flipping disk 701, the upper portion and the lower portion of the hook 7 are close to each other after being installed by a rotation pin, so that the hook 7 can keep balance between the use state and the storage state, a limit stopper 703 is provided on the side wall of the flipping disk 701, and a plurality of pressing position indication salient points 704 distributed uniformly are respectively provided on the front side and the reverse side of the flipping disk 701 near the limit. The hook part 702 is an umbrella-shaped structure, the umbrella handle end of the hook part is fixed at the center of the front face of the turnover plate 701, and the hook part 702 and the turnover plate 701 are coaxially arranged. The hook 7 is an integrally formed plastic product, and has beautiful appearance, and is mellow and smooth.

As shown in fig. 1 to 5, the base 6 is a circular box-shaped structure with an outward opening, the inner side wall of the base 6 is an arc surface, and the middle portion of the inner side wall protrudes in a direction away from the opening to form an arc-shaped groove 605 extending vertically. Be provided with a plurality of installation journal stirrup 601 that are circumference evenly arranged on 6 lateral walls of base, seted up the mounting hole on the installation journal stirrup 601 to can fix base 6 in the car through the screw, base 6 also can be installed through other modes such as buckle. The base 6 is also an integrally formed plastic product.

Further, the upper side and the lower side of the base 6 are symmetrically provided with limiting structures, the limiting structures are matched with the limit stops 703, so that the hook 7 is limited, each limiting structure comprises an elastic gear 8 and a rigid gear 9, the elastic gear 8 is located on the inner side of the rigid gear 9, and a gap for accommodating the limit stops 703 is formed between the elastic gear 8 and the rigid gear 9. In this embodiment, rectangular limiting holes 602 are respectively formed above and below the base 6, the outer side hole wall of the limiting hole 602 forms the rigid blocking portion 9, a rigid blocking portion reinforcing rib 604 is arranged on the base 6 around the limiting hole 602, and the rigid blocking portion reinforcing rib 604 is located on one side of the two limiting holes 602, which is far away from each other, so that the strength of the rigid blocking portion 9 is improved. The blocking pieces 603 are arranged in each limiting hole 602 respectively, the blocking pieces 603 are horizontally arranged, the inner sides of the two blocking pieces 603 are fixed at two ends of the arc-shaped groove 605 respectively, a three-surface surrounding gap is formed between the blocking pieces 603 and the hole wall of the corresponding limiting hole 602, certain elasticity of the blocking pieces 603 is guaranteed, one ends, close to the corresponding rigid blocking parts 9, of the two blocking pieces 603 protrude towards the opposite side, elastic blocking parts 8 are formed, and the elastic blocking parts 8 and the rigid blocking parts 9 can adopt various forms.

Further, the hook 7 is hinged to the base 6 through a horizontally extending rotating pin and just embedded into the base 6, and when the hook portion 702 is in a storage state, the arc surface of the turnover disc 701 can be seen from the outer side, so that the appearance is attractive, and potential safety hazards are avoided. The hook 7 can be switched between the use state and the storage state by rotating the hook 7 to enable the limit stop 703 to be alternately matched with the limit structures above and below, when the turning plate 701 is turned outward, the limit stopper 703 is located between the upper elastic stopper 8 and the rigid stopper 9, the hook portion 702 is exposed outside the base 6 and is in a use state, the pressing position indication salient point 704 on the upper portion of the turning plate 701 is pressed inward to deform the elastic stopper 8 to avoid the limit stopper 703, the hook 7 rotates 180 degrees, the limit stopper 703 rotates to a position between the lower elastic stopper 8 and the rigid stopper 9, the hook portion 702 is hidden in the base 6 and is in a storage state, the pressing position indication salient point 704 on the lower portion of the turning plate 701 is pressed again to rotate the turning plate 701 180 degrees, the limit stopper 703 rotates to a position between the upper elastic stopper 8 and the rigid stopper 9, and the hook portion 702 is in a use state again. The hook device has the advantages of simple structure, convenience in installation and low cost, realizes state conversion in a pressing and overturning mode, is easy to operate in use, has a mellow and attractive appearance, is safe, and can be widely applied to automotive upholstery.

Claims

1. The utility model provides a press upset couple device which characterized in that: the hook comprises a base (6) and a hook (7), wherein the hook (7) comprises a turnover disc (701) and a hook part (702) fixedly arranged at the center of the front face of the turnover disc (701), the turnover disc (701) can be rotatably arranged in the base (6) around a horizontal shaft, limiting structures are symmetrically arranged on the upper side and the lower side of the base (6), each limiting structure comprises an elastic gear (8) and a rigid gear (9), the elastic gear (8) is positioned on the inner side of the rigid gear (9), and a limiting stop block (703) alternately matched with the upper limiting structure and the lower limiting structure is arranged on the turnover disc (701);

when the front face of the turnover disc (701) faces outwards, the limit stop (703) is positioned between the elastic gear (8) and the rigid gear (9) above, and the hook part (702) is in a use state; when the upper part of the turnover disc (701) is pressed inwards to rotate 180 degrees, the limit stop (703) rotates to a position between an elastic gear (8) and a rigid gear (9) below, and the hook part (702) is hidden in the base (6); the lower part of the turnover disc (701) is pressed again, so that the turnover disc can rotate 180 degrees to a use state.

2. The press-and-turn hook device according to claim 1, wherein: spacing hole (602) have been seted up respectively to base (6) top and below, the outside aperture wall of spacing hole (602) forms rigidity and keeps off position (9), every be provided with separation blade (603) in spacing hole (602), separation blade (603) inboard is fixed, and with the pore wall of spacing hole (602) between form trilateral clearance of encircleing, two separation blade (603) are close to the one end that corresponds rigidity fender position (9) and are protruding to the opposite side, form elasticity and keep off position (8).

3. The press-and-turn hook device according to claim 2, wherein: the inner side wall of the base (6) is an arc surface, the middle of the inner side wall is protruded to form an arc groove (605) for the limit stop (703) to pass through, and the two blocking pieces (603) are respectively fixed at two ends of the arc groove (605).

4. The press-and-turn hook device according to claim 3, wherein: rigid gear reinforcing ribs (604) are arranged on the base (6) around the limiting holes (602).

5. The press-and-turn hook device according to claim 3, wherein: the outer side wall of the base (6) is provided with a plurality of installation lugs (601) which are uniformly arranged in the circumferential direction.

6. The press-and-turn hook device according to claim 3, wherein: the reverse side of the turnover disc (701) is an arc surface, the hook part (702) is of an umbrella-shaped structure, and the hook part (702) is fixed in the center of the back of the turnover disc (701) and is coaxial with the turnover disc (701).

7. The press-and-turn hook device according to claim 1, wherein: pressing position indication salient points (704) are respectively arranged at the positions, close to the limit stop (703), of the front surface and the back surface of the turnover disc (701).