CN214728726U

CN214728726U - Automobile pressure reducing roof

Info

Publication number: CN214728726U
Application number: CN202120774427.2U
Authority: CN
Inventors: 丁邦庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-16
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a car decompression top belongs to car technical field, including the top vaulting piece, the cross-section of top vaulting piece is the trapezium structure, top vaulting piece upper surface is provided with arc top vaulting groove, fixed surface installs anti-skidding piece on arc top vaulting groove internal surface and the top vaulting piece, anti-skidding piece forms for a plurality of semicylinders combinations, anti-skidding piece adopts the rubber material. The utility model overcomes prior art's is not enough, bears the weight of through bearing the overwhelming majority with whole car dead weight and load weight by the shore block, and the tire no longer receives additional pressure. Thereby preventing the tire from deforming and damaging after the automobile is parked for a long time.

Description

Automobile pressure reducing roof

Technical Field

The utility model relates to the technical field of automobiles, in particular to car decompression top.

Background

The automobile is driven by power, and the non-rail-borne vehicle with 4 wheels or more than 4 wheels is mainly used for: carrying personnel and cargo; a vehicle for towing carrying personnel and cargo; the application is special.

The science and technology develops rapidly, and the car becomes the front in the instrument of riding instead of walk, and the car is static because self weight can produce too big pressure, so need use the decompression top, to sum up, current car is when long-time static, because the phenomenon that its pressure can lead to the tire to take place deformation takes place, can increase danger after the tire deformation is serious, and the phenomenon of blowing out can take place for the car driving in-process, has reduced practicality and security, inconvenient user's use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a car decompression top aims at solving current car and does not have the device that supports it when static, because the pressure of its own can lead to the tire to take place the problem that the phenomenon of deformation takes place.

The utility model discloses a realize like this, a car decompression top, including the top bracer, the cross-section of top bracer is the trapezium structure, top bracer upper surface is provided with arc top supporting groove, fixed surface installs anti-skidding piece on arc top supporting groove internal surface and the top bracer, anti-skidding piece forms for a plurality of semicylinders combinations, anti-skidding piece adopts the rubber material.

Preferably, a backing plate is arranged below the top support block, first positioning holes are formed in two sides of the lower surface of the top support block, fixing pins are fixedly mounted on two sides of the upper surface of the backing plate, and the backing plate is fixedly connected with the first positioning holes of the lower surface of the top support block through the fixing pins.

Preferably, the backing plates are provided with a plurality of second positioning holes, the two sides of the lower surface of each backing plate are provided with second positioning holes, and the two adjacent backing plates are matched, connected and fixed with the second positioning holes through fixing pins.

Preferably, the lower surface of top stay piece and backing plate all is provided with the rack groove, the backing plate upper surface is provided with the rack arch, rack groove and the protruding phase-match of rack.

Preferably, the middle of the jacking block is a hollowed triangular net-shaped supporting structure.

Preferably, handles are fixedly mounted on two side surfaces of the top supporting block.

Compared with the prior art, the beneficial effects of the utility model are that:

through placing this application device in car focus both sides jack position department, make whole car dead weight and the vast majority of load-carrying capacity bear by the shore block, the tire no longer receives additional pressure. Thereby preventing the deformation and damage of the tire after the automobile is parked for a long time; through setting up anti-skidding piece, and set up anti-skidding piece into semicircle post integrated configuration to can enough play the antiskid to the top stay point of car, the rubber material of semicircle post integrated configuration also can play the guard action to the automobile body of car simultaneously.

Drawings

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

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is a schematic structural diagram of a third embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fifth embodiment of the present invention;

in the figure, 1, a top support block; 2. an arc-shaped supporting groove; 3. an anti-slip member; 4. a base plate; 5. a first positioning hole; 6. a fixing pin; 7. a second positioning hole; 8. a rack slot; 9. the rack is raised; 10. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In a first embodiment, please refer to fig. 1, the present invention provides a technical solution:

the utility model provides an automobile decompression top, includes top braced block 1, the cross-section of top braced block 1 is trapezium structure, 1 upper surface of top braced block is provided with arc top braced

groove

2, 2 internal surfaces in arc top braced groove and 1 upper surface fixed mounting in top braced block have antiskid 3, antiskid 3 forms for a plurality of semicircle post combinations, antiskid 3 adopts the rubber material.

The working principle is as follows:

after the automobile is parked, the automobile tire is lifted to the position about to leave the ground, the device is placed at the jack positions on two sides of the gravity center of the automobile, the jacking position of the automobile is located in the arc-shaped jacking groove 2, the dead weight and the load of the whole automobile are mostly borne by the jacking block 1, and the tire is not stressed. Thereby preventing the deformation and damage of the tire after the automobile is parked for a long time; and in this embodiment, through setting up anti-skidding piece 3, and set up anti-skidding piece 3 into semicylinder integrated configuration to can enough play the antiskid to the jack-up point of car, the rubber material of while semicylinder integrated configuration also can play the guard action to the automobile body of car.

Embodiment two, please refer to fig. 2, as a technical optimization scheme of the present invention, a backing plate 4 is disposed below the supporting block 1, first positioning holes 5 are disposed on two sides of the lower surface of the supporting block 1, fixing pins 6 are fixedly mounted on two sides of the upper surface of the backing plate 4, and the backing plate 4 is fixedly connected to the first positioning holes 5 of the lower surface of the supporting block 1 through the fixing pins 6.

To the model of different cars, the backing plate 4 that can select to correspond thickness, rethread fixed

6 and 5 matched with effects in first locating hole to can fix backing plate 4 in top kicking block 1 below, prop in order to guarantee that this application device can be adapted to the motorcycle type of difference and carry out the top.

In a third embodiment, referring to fig. 3, as a technical optimization scheme of the second embodiment, a plurality of backing plates 4 may be provided, and a second positioning hole 7 is formed on both sides of the lower surface of each backing plate 4, and two adjacent backing plates 4 are connected and fixed with the second positioning hole 7 through a fixing pin 6.

Thereby to the model of different cars, can make up the concatenation with a plurality of backing plates 4 to cooperate through fixed pin 6 and second locating hole 7 and carry out the installation between the backing plate 4 fixed, fix backing plate 4 after the concatenation in the 1 below of top kicking block again, prop in order to guarantee that this application device can be adapted to the motorcycle type of difference and carry out the top. In the production process, only one small-size backing plate 4 needs to be produced, and backing plates with different thicknesses do not need to be selected for different vehicle types.

Fourth embodiment, as a second embodiment or the third embodiment's a technical optimization scheme, the lower surface of top brace piece 1 and backing plate 4 all is provided with rack groove 8, backing plate 4 upper surface is provided with rack arch 9, rack groove 8 and rack arch 9 phase-match. Through the effect of rack groove 8 and the protruding 9 assorted of rack, make backing plate 4 can play the positioning action when the installation, also guarantee the stability that backing plate 4 and top vaulting block 1 are connected simultaneously and the stability of being connected between two backing plates 4 to also can guarantee the ground nature of grabbing of this application device when using through setting up rack groove 9, make this application device also can be applicable to ice and snow road surface.

In a fifth embodiment, please refer to fig. 4, as a technical optimization scheme of the present invention, the middle of the supporting block 1 is a hollowed triangular net-shaped supporting structure. Through set up triangle netted bearing structure in the middle of with the top supporting block 1 to on guaranteeing that top supporting block 1 can bear car dead weight and loading weight's basis, the material utilization of saving top supporting block 1 that can be very big.

In the above embodiment, the handles 10 are fixedly installed on both side surfaces of the top supporting block 1. The handle 10 is used to facilitate the pulling or pushing operation of the entire roof-supporting block 1 from the bottom of the vehicle.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automobile decompression top which characterized in that: including top bracer (1), the cross-section of top bracer (1) is trapezium structure, top bracer (1) upper surface is provided with arc top supporting groove (2), arc top supporting groove (2) internal surface and top bracer (1) upper surface fixed mounting have antiskid (3), antiskid (3) form for a plurality of semicylinders combination, antiskid (3) adopt the rubber material.

2. The automotive pressure reducing roof as set forth in claim 1, wherein: backing plate (4) are provided with to top kicking block (1) below, first locating hole (5) have been seted up to top kicking block (1) lower surface both sides, backing plate (4) upper surface both sides fixed mounting has fixed pin (6), backing plate (4) are through fixed pin (6) and first locating hole (5) fixed connection of top kicking block (1) lower surface.

3. The automotive pressure reducing roof as set forth in claim 2, wherein: the base plates (4) are provided with a plurality of second positioning holes (7), the two sides of the lower surface of each base plate (4) are provided with second positioning holes (7), and the two adjacent base plates (4) are matched and connected with the second positioning holes (7) through fixing pins (6) and are fixed.

4. The automotive pressure reducing roof as claimed in claim 2 or 3, wherein: the lower surface of top braced block (1) and backing plate (4) all is provided with rack groove (8), backing plate (4) upper surface is provided with rack arch (9), rack groove (8) and rack arch (9) phase-match.

5. The automotive pressure reducing roof as set forth in claim 1, wherein: the middle of the top supporting block (1) is a hollow triangular net-shaped supporting structure.

6. The automotive pressure reducing roof as set forth in claim 1, wherein: the handles (10) are fixedly mounted on the surfaces of the two sides of the jacking block (1).