CN208089064U

CN208089064U - Tail-door hinge device and automobile

Info

Publication number: CN208089064U
Application number: CN201820496961.XU
Authority: CN
Inventors: 胡明宝
Original assignee: Jiangling Holdings Co Ltd
Current assignee: Jiangling Holdings Co Ltd
Priority date: 2018-04-09
Filing date: 2018-04-09
Publication date: 2018-11-13
Anticipated expiration: 2028-04-09

Abstract

The utility model is related to a kind of tail-door hinge device and automobiles, the device includes a fixing seat of hinge and the pivot part on fixing seat of hinge, fixing seat of hinge is hinged by a hinge axis with pivot part, it is equipped with a collision mat and antirust pad successively in the bottom of fixing seat of hinge, the one side of collision mat fits with the bottom surface of fixing seat of hinge, fixing seat of hinge, collision mat and antirust pad carry out installation fixation by being pressed screw, fixing seat of hinge includes a fixed base frame, sheet set on fixed base frame opposite end is fixedly connected with portion, pivot part include a rotation main shaft and with the swing piece that is fixedly connected of rotation main shaft, rotation main shaft is fixedly connected set on opposite two between portion by hinge axis.The utility model proposes tail-door hinge apparatus structure it is simple, low manufacture cost meets practical application request.

Description

Tail-door hinge device and automobile

Technical field

The utility model is related to auto-parts technical field, more particularly to a kind of tail-door hinge device and automobile.

Background technology

As economical continuous development and people's living standards continue to improve, the go off daily of people also become all the more Convenience.Automobile is as a kind of very universal vehicles in daily life, in cargo transport and people go off daily side Face plays very important effect.

For automobile, automobile tail gate is one of them more important component, and automobile tail gate needs tail-gate hinge of arranging in pairs or groups Chain uses.For tail-door hinge, existing tail-door hinge is assemblied by fixed seat, swing arm and hinge axis.It is existing Automobile tail gate hinge be generally both needed to setting waterproof construction, to realize waterproof effect.

However, there are gaps between collision mat and car body metal plate, when carrying out painting electrophoresis liquid to gap, due to can not be successfully Hole is filled up, causes to lead to the problem of corrosion at tail-door hinge.

Utility model content

Existed between collision mat and car body metal plate purpose of the utility model is to solve in the prior art based on this Hole is filled up in gap when carrying out painting electrophoresis liquid to gap due to can not be successfully, and causes to generate asking for corrosion at tail-door hinge Topic.

The utility model proposes a kind of tail-door hinge devices, wherein including a fixing seat of hinge and is set to the hinge Pivot part in fixed seat, the fixing seat of hinge is hinged by a hinge axis with the pivot part, in the hinge The bottom of chain fixed seat is equipped with a collision mat and antirust pad, the bottom of the one side of the collision mat and the fixing seat of hinge successively Face fits, and the fixing seat of hinge, the collision mat and the antirust pad carry out installation fixation by being pressed screw, described Fixing seat of hinge includes a fixed base frame, is fixedly connected with portion, the hinge set on the sheet of the fixed base frame opposite end Swing component include a rotation main shaft and with the swing piece that is fixedly connected of rotation main shaft, the rotation main shaft passes through the hinge Chain is located in described in opposite two and is fixedly connected between portion.

The utility model proposes tail-door hinge device, an including fixing seat of hinge and on the fixing seat of hinge Pivot part, the wherein fixing seat of hinge are hinged with pivot part by a hinge axis, due in the outer of collision mat Side is also provided with an antirust pad, which can be filled the gap between collision mat and plates of automobile, and maximum can Can ground avoid being in contact with air, to efficiently solve due to can not brush electrophoresis liquid and caused by tail-door hinge generation corrosion The problem of.The utility model proposes tail-door hinge apparatus structure it is simple, low manufacture cost has good rust-proof effect, full Foot practical application request.

The tail-door hinge device, wherein offer a connection through-hole in described be fixedly connected in portion, the connection is logical Hole, the rotation main shaft are located along the same line in the horizontal direction with the hinge axis.

The tail-door hinge device, wherein compression through-hole is offered on the fixed base frame, the press fitting screw passes through The collision mat and the antirust pad are fixedly mounted on the fixing seat of hinge by the compression through-hole.

The tail-door hinge device, wherein offer spindle through-hole on the rotation main shaft, opened in the swing on piece Equipped with piece fixed hole is swung, the hinge axis passes through the spindle through-hole so that the pivot part is mounted on the hinge In fixed seat.

The tail-door hinge device, wherein the hinge axis include a strip hinge axis body and be set to the hinge The lid of axis body end closes cap, and the hinge axis passes through the spindle through-hole and the connection through-hole with by the pivot part On the fixing seat of hinge.

The tail-door hinge device, wherein described to be pressed the screw body and be set to the screw that screw includes strip The quantity of the nut of body ends, the press fitting screw is 2.

The tail-door hinge device a, wherein magnetic part is equipped between the collision mat and the antirust pad.

The tail-door hinge device, wherein the fixing seat of hinge is integrated strike out with the pivot part Type.

The utility model proposes a kind of automobiles, including body of a motor car, wherein is equipped on the body of a motor car as described above Tail-door hinge device.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent, or recognized by the practice of the utility model.

Description of the drawings

Fig. 1 is the overall structure diagram for the tail-door hinge device that the utility model first embodiment proposes；

Fig. 2 is the schematic enlarged-scale view of part " V " in tail-door hinge device shown in FIG. 1；

Fig. 3 is the schematic enlarged-scale view of fixing seat of hinge in tail-door hinge device shown in FIG. 1；

Fig. 4 is the schematic enlarged-scale view of pivot part in tail-door hinge device shown in FIG. 1；

Fig. 5 is the schematic enlarged-scale view of hinge axis in tail-door hinge device shown in FIG. 1；

Fig. 6 is the schematic enlarged-scale view for being pressed screw in tail-door hinge device shown in FIG. 1；

Fig. 7 is the overall structure diagram for the tail-door hinge device that the utility model second embodiment proposes.

Primary symbols explanation：

Fixing seat of hinge	10	Swing piece	112
				Pivot part	11	Hinge axis body	121
Hinge axis	12	Lid closes cap	122
				Collision mat	13	Screw body	151
Antirust pad	14	Nut	152
				It is pressed screw	15	Compress through-hole	1011
Magnetic part	16	Connect through-hole	1021
				Fixed base frame	101	Spindle through-hole	1111
It is fixedly connected with portion	102	Fixed hole	1121
				Rotate main shaft	111

Specific implementation mode

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact It is existing, however it is not limited to embodiment described herein.Make public affairs to the utility model on the contrary, purpose of providing these embodiments is It is more thorough and comprehensive to open content.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes Any and all combinations of one or more relevant Listed Items.

In the prior art, there are gaps between collision mat and car body metal plate, when carrying out painting electrophoresis liquid to gap, due to nothing Method smoothly fills up hole, causes to lead to the problem of corrosion at tail-door hinge.

In order to solve the above-mentioned technical problem, it the utility model proposes a kind of tail-door hinge device, please refers to Fig.1 to Fig. 6, it is right In the utility model first embodiment propose tail-door hinge device, the tail-door hinge device include a fixing seat of hinge 10 and Pivot part 11 on the fixing seat of hinge 10, the fixing seat of hinge 10 pass through a hinge axis 12 with pivot part 11 It is hinged.

Wherein, it is equipped with a collision mat 13 and antirust pad 14 successively in the bottom of fixing seat of hinge 10.It can from Fig. 1 Go out, the bottom surface and the bottom surface of fixing seat of hinge 10 of the collision mat 13 fit, and in practical set, which prevents Water cushion 13 and antirust pad 14 carry out installation fixation by being pressed screw 15.

For the fixing seat of hinge 10, which includes a fixed base frame 101, is set to the fixed base frame The sheet of 101 opposite ends is fixedly connected with portion 102.From figure 3, it can be seen that being fixedly connected in portion 102 and offering one at this Connect through-hole 1021.In practical set, above-mentioned connection through-hole 1021, rotation main shaft 111 and hinge axis 12 are in the horizontal direction On be located along the same line.Through-hole 1011 is compressed in addition, being offered on fixed base frame 101, in the present embodiment, compresses through-hole 1011 quantity is 2.In practical set, compression through-hole 1011 is passed through by the way that screw 15 will be pressed, by collision mat 13 and is prevented Rust pad 14 is fixedly mounted on fixing seat of hinge 10.

For above-mentioned pivot part 11, which includes a rotation main shaft 111 and is led with rotation The swing piece 112 that axis 111 is fixedly connected.In practical set, rotation main shaft 111 is set to opposite two admittedly by hinge axis 12 Determine 102 between interconnecting piece.For rotating main shaft 111, spindle through-hole 1111 is offered on the rotation main shaft 111, is being swung It is offered on piece 112 and swings piece fixed hole 1121, which passes through spindle through-hole 1111 to pacify pivot part 11 On fixing seat of hinge 10.

For hinge axis 12, the hinge axis body 121 of the hinge axis 12 an including strip and it is set to the hinge axis body 121 The lid of end closes cap 122.The hinge axis 12 passes through spindle through-hole 1111 and connection through-hole 1021, and pivot part 11 is pacified On the fixing seat of hinge 10.

For being pressed screw 15, the screw body 151 of the press fitting screw 15 including strip and it is set to screw body 151 The nut 152 of end, in the present embodiment, the quantity of the press fitting screw 15 is 2.

At this it may also be noted that in actual manufacturing process, above-mentioned fixing seat of hinge 10 and pivot part 11 be integrated punch forming.

Referring to Fig. 7, for the utility model second embodiment propose tail-door hinge device, specific implementation mode with It is roughly the same in above-mentioned first embodiment, it differs only in, a magnetic part is equipped between collision mat 13 and antirust pad 14 16.It should be understood that the setting primarily to convenient for the tail-door hinge device actual installation, it is real the magnetic part 16 can be passed through The now good location of the tail-door hinge device.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims

1. a kind of tail-door hinge device, which is characterized in that including a fixing seat of hinge and on the fixing seat of hinge Pivot part, the fixing seat of hinge is hinged by a hinge axis with the pivot part, in the fixing seat of hinge Bottom is equipped with a collision mat and antirust pad successively, and the one side of the collision mat and the bottom surface of the fixing seat of hinge fit, The fixing seat of hinge, the collision mat and the antirust pad carry out installation fixation by being pressed screw, and the hinge is fixed Seat includes a fixed base frame, is fixedly connected with portion, the pivot part packet set on the sheet of the fixed base frame opposite end The swing piece for including a rotation main shaft and being fixedly connected with the rotation main shaft, the rotation main shaft are set to by the hinge axis It is fixedly connected between portion described in opposite two.

2. tail-door hinge device according to claim 1, which is characterized in that offer a company in described be fixedly connected in portion Hole is connected, the connection through-hole, the rotation main shaft are located along the same line in the horizontal direction with the hinge axis.

3. tail-door hinge device according to claim 2, which is characterized in that it is logical to offer compression on the fixed base frame The collision mat and the antirust pad are fixedly mounted on the hinge by the compression through-hole and consolidated by hole, the press fitting screw In reservation.

4. tail-door hinge device according to claim 2, which is characterized in that it is logical to offer main shaft on the rotation main shaft Hole, offers in the swing on piece and swings piece fixed hole, and the hinge axis passes through the spindle through-hole with by the hinge Swing component is mounted on the fixing seat of hinge.

5. tail-door hinge device according to claim 4, which is characterized in that the hinge axis includes the hinge axis of a strip Body and set on hinge axis body end lid close cap, the hinge axis pass through the spindle through-hole and the connection through-hole The pivot part to be mounted on the fixing seat of hinge.

6. tail-door hinge device according to claim 2, which is characterized in that the press fitting screw includes the screw master of strip The quantity of body and nut set on the screw body end, the press fitting screw is 2.

7. tail-door hinge device according to claim 1, which is characterized in that between the collision mat and the antirust pad Equipped with a magnetic part.

8. tail-door hinge device according to claim 1, which is characterized in that the fixing seat of hinge and the pivot Part is integrated punch forming.

9. a kind of automobile, including body of a motor car, which is characterized in that be equipped with such as the claims 1 to 8 on the body of a motor car Tail-door hinge device described in any one.