CN214576390U

CN214576390U - Tail box hinge

Info

Publication number: CN214576390U
Application number: CN202022683402.XU
Authority: CN
Inventors: 段华; 陈晓强; 王春景; 张海; 张秋宵
Original assignee: Jiangsu Aima Vehicle Industry Technology Co Ltd
Current assignee: Jiangsu Aima Vehicle Industry Technology Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-11-02
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a trunk hinge, it includes the bow of integral type, and on the upper end of bow was fixed in the inner wall of trunk lid body, the lower extreme of bow passed through the pin rod and rotated to be connected on the inner wall of trunk drain pan, can avoid the sunken of interfering with the edge of trunk drain pan when being formed with the opening and shutting on the bow, and the trunk lid body shifts back and sinks when uncapping. Above-mentioned boot hinge hidden installation occupies inside effective space on the inner wall of boot less, can prevent effectively that follow the outside from dismantling, and the theftproof performance is more excellent, does not influence the boot effect of opening and shutting, and the whole outward appearance effect of product is better.

Description

Tail box hinge

Technical Field

The utility model relates to a boot structure of motorcycle, electric motor car especially relates to a boot hinge.

Background

The boot supplies the placing object article generally can be installed to the rear of a vehicle portion of two-wheeled motorcycle, electric motor car, generally can set up the hinge according to the boot mode of opening and shutting, and traditional hinged joint leaves closed angle and theftproof performance poor in the boot outside, has the potential safety hazard, and the appearance is also too pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tail-box hinge removes the external potential safety hazard that leads to of tail-box hinge, makes the outside molding of tail-box more succinct, pleasing to the eye simultaneously.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a trunk hinge, its includes the bow of integral type, and on the upper end of bow was fixed in the inner wall of trunk lid, the lower extreme of bow passed through the pin rod and rotated to be connected on the inner wall of trunk drain pan, can avoid the sunken of interfering with the edge of trunk drain pan when being formed with the opening and shutting on the bow, and the trunk lid moves backward and sinks when uncapping.

In particular, the surface of the bow is provided with ribs extending from the upper end to the lower end.

In particular, the reinforcing ribs are provided with three ribs, which are respectively positioned at two edges and the middle of the arch piece.

Particularly, the inner wall of the tail box bottom shell is provided with a mounting seat, and the pin rod penetrates through the mounting seat.

In particular, a torsion spring is sleeved on the pin rod, and two ends of the torsion spring respectively act on the lower end of the bow-shaped piece and the mounting seat.

Particularly, a fixed seat is arranged on the inner wall of the tail box cover body, and the upper end of the arch piece is connected with the fixed seat through a screw.

To sum up, the beneficial effects of the utility model are that, compared with the prior art, the hidden installation of tail-box hinge is on the inner wall of tail-box, and it is few to occupy inside effective space, can prevent effectively that follow outside from dismantling, and the theftproof performance is more excellent, does not influence the tail-box effect of opening and shutting, and the whole outward appearance effect of product is better.

Drawings

Fig. 1 is a schematic view illustrating an installation of a trunk hinge according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a trunk hinge according to an embodiment of the present invention;

fig. 3 is a side view of a trunk hinge according to an embodiment of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present embodiment provides a trunk hinge, which includes a bow 1, wherein the bow 1 is made of PA66 material and is integrally formed, and is generally used in pairs.

The upper end of bow 1 is fixed in on the inner wall of boot lid 4, is specifically provided with fixing base 5 on the inner wall of boot lid 4, and the upper end of bow 1 is passed through the screw and is connected with fixing base 5.

The lower extreme of bow 1 rotates through pin rod 6 and connects on the inner wall of tail-box drain pan 7, specifically is provided with mount pad 8 on the inner wall of tail-box drain pan 7, and pin rod 6 wears to locate on mount pad 8, and the cover is equipped with the torsional spring on the pin rod 6, and the both ends of torsional spring act on respectively on bow 1's lower extreme and mount pad 8 to can realize opening automatically.

The bow 1 is formed with a recess 3 which can avoid interference with the edge of the boot bottom 7 when opening and closing, and the boot lid 4 moves backward and sinks when opening the lid, so as to open and close smoothly.

The surface of bow 1 extends to the lower extreme from the upper end and is provided with strengthening rib 2, and preferred strengthening rib 2 is provided with three, is located bow 1's both edges and middle part respectively, guarantees its intensity.

In summary, the trunk hinge has the following advantages:

(1) the hidden installation mode restores the overall appearance effect of the product, and the applicability is wider;

(2) the anti-theft device is difficult to disassemble from the outside, and has better anti-theft performance and higher safety;

(3) the structure is small, flexible and compact, and the occupied effective space is small.

The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a trunk hinge, its characterized in that, includes the bow of integral type, the upper end of bow is fixed in on the inner wall of trunk lid, the lower extreme of bow passes through the pin rod and rotates to be connected on the inner wall of trunk drain pan, can avoid the cave of interfering with the edge of trunk drain pan when being formed with the opening and shutting on the bow, the trunk lid moves backward and sinks when uncapping.

2. The tailgate hinge according to claim 1, wherein: the surface of the arch piece extends from the upper end to the lower end and is provided with a reinforcing rib.

3. The boot hinge according to claim 2, wherein: the strengthening rib is provided with three, is located both edges and the middle part of bow-shaped respectively.

4. The tailgate hinge according to claim 1, wherein: the inner wall of the tail box bottom shell is provided with a mounting seat, and the pin rod penetrates through the mounting seat.

5. The boot hinge according to claim 4, wherein: the pin rod is sleeved with a torsion spring, and two ends of the torsion spring respectively act on the lower end of the bow-shaped piece and the mounting seat.

6. The tailgate hinge according to claim 1, wherein: the inner wall of the tail box cover body is provided with a fixed seat, and the upper end of the bow-shaped piece is connected with the fixed seat through a screw.