阅读说明：本技术 一种汽车防水充电盖结构 (Waterproof charging cover structure of automobile ) 是由 吴华中 王虎生 吴贵新 胡殿柱 刘心文 陈云 王宝明 朱启维 于 2019-09-18 设计创作，主要内容包括：本发明公开了一种汽车防水充电盖结构,包括底座、翻杆、外盖和防水布,底座为凹槽结构,凹槽结构的底面设有充电头,翻杆为U形结构,翻杆U形结构的一端铰接于底座的凹槽结构上,外盖与翻杆U形结构的另一端相连接,防水布的一侧边连接于充电头上方的底座上,所述防水布的另一侧边连接于外盖上,并在防水布的上表面形成流体通道,通过U形结构的翻杆,使得外盖在开启状态放置于车体上方,避免了盖体边缘延伸至底座方向使得液体被引入底座内,在底座与盖体之间设置防水布,使得液体通过防水布上方的流体通道进行引流,避免了盖体开启时液体流向充电区域,造成漏电或短路等危险,提高了充电盖结构的防水能力。(The invention discloses a waterproof charging cover structure of an automobile, which comprises a base, a turnover rod, an outer cover and waterproof cloth, wherein the base is of a groove structure, a charging head is arranged on the bottom surface of the groove structure, the turnover rod is of a U-shaped structure, one end of the U-shaped structure of the turnover rod is hinged on the groove structure of the base, the outer cover is connected with the other end of the U-shaped structure of the turnover rod, one side edge of the waterproof cloth is connected to the base above the charging head, the other side edge of the waterproof cloth is connected to the outer cover, a fluid channel is formed on the upper surface of the waterproof cloth, the outer cover is placed above an automobile body in an opening state through the turnover rod of the U-shaped structure, the situation that the edge of a cover body extends to the base to lead liquid into the base is avoided, the waterproof cloth is arranged between the base and the cover body, the liquid is drained through the fluid, causing risks such as electric leakage or short circuit and the like, and improving the waterproof capability of the charging cover structure.)

1. A waterproof charging cover structure of an automobile is characterized by comprising a base, a turnover rod, a charging head, an outer cover and waterproof cloth;

the base is of a groove structure;

the charging head is arranged on the bottom surface of the groove structure and is communicated with a vehicle battery;

the turning rod is of a U-shaped structure, and one end of the U-shaped structure of the turning rod is hinged to the groove structure of the base;

the outer cover is connected with the other end of the U-shaped structure of the turnover rod;

one side of the waterproof cloth is connected to the base above the charging head, the other side of the waterproof cloth is connected to the outer cover, and a fluid channel is formed in the upper surface of the waterproof cloth.

2. The waterproof charging cover structure for the automobile as claimed in claim 1, wherein the number of the turnover rods is two, the two turnover rods are respectively arranged at two sides of the outer cover, and the width of the waterproof cloth is matched with the distance between the turnover rods.

3. The waterproof charging cover structure for automobile of claim 1, wherein the waterproof cloth is made of EPDM rubber.

4. The waterproof charging cover structure for automobiles of claim 1, characterized in that, the waterproof charging cover structure for automobiles further comprises a waterproof cloth strip, the side of the waterproof cloth is connected with the base and the outer cover through the waterproof cloth strip.

5. The waterproof charging cover structure for automobiles of claim 1, wherein the side of the waterproof cloth upper surface is provided with a strip-shaped protrusion, and two ends of the strip-shaped protrusion face the base and the outer cover respectively.

6. The waterproof charging cover structure for automobile of claim 1, wherein the number of the charging heads is two or more.

7. The waterproof charging cover structure for automobile of claim 1, wherein said flip bar is a hollow structure.

8. The waterproof charging cover structure for automobile of claim 7, wherein the hollow structure of the turnover rod is provided with staggered brackets.

9. The waterproof charging cover structure for automobile of claim, wherein said flip bar is connected with the outer cover by means of a bolt.

10. The waterproof charging cover structure for automobile of claim 1, wherein the base is provided with assembling holes, and the number of the assembling holes is more than 2.

Technical Field

The invention relates to the technical field of vehicle structures, in particular to a waterproof charging cover structure of an automobile.

Background

With the progress of battery and motor technologies and the strong support of national policies, the market proportion and the technical content of domestic new energy automobiles are continuously improved.

In the existing new energy automobile, the charging head of most of the automobiles is arranged at the position of the traditional automobile oil filling port so as to follow the automobile use habit of a user.

However, different from the characteristics of the traditional internal combustion engine vehicle, the new energy vehicle has long charging time and is sensitive to external liquid during charging, so that a plurality of manufacturers set a waterproof structure on the charging head, and one of the existing waterproof structures of the charging head cover is a structure which realizes tight sealing by directly butting the cover and the charging seat when the charging cover is closed; the other waterproof structure only prevents water from entering the charging seat by the cover of the charging seat, but the turnover rod cannot play a waterproof role after the charging seat is opened.

Disclosure of Invention

Therefore, a waterproof charging cover structure of an automobile needs to be provided to solve the problem that the charging cover cannot play a waterproof role after being opened in the prior art.

In order to achieve the purpose, the inventor provides a waterproof charging cover structure of an automobile, which comprises a base, a turnover rod, a charging head, an outer cover and waterproof cloth;

the base is of a groove structure;

the charging head is arranged on the bottom surface of the groove structure and is communicated with a vehicle battery;

the turning rod is of a U-shaped structure, and one end of the U-shaped structure of the turning rod is hinged to the groove structure of the base;

the outer cover is connected with the other end of the U-shaped structure of the turnover rod;

one side of the waterproof cloth is connected to the base above the charging head, the other side of the waterproof cloth is connected to the outer cover, and a fluid channel is formed in the upper surface of the waterproof cloth.

Furthermore, the number of the turning rods is two, the two turning rods are respectively arranged on two sides of the outer cover, and the width of the waterproof cloth is matched with the distance between the turning rods.

Furthermore, the waterproof cloth is made of EPDM rubber.

Further, waterproof charging cover structure of car still includes the tarpaulin layering, the side of tarpaulin is connected with base and enclosing cover through the tarpaulin layering.

Further, the side of tarpaulin upper surface is equipped with the bar arch, the bellied both ends of bar are towards base and enclosing cover direction respectively.

Further, the number of the charging heads is more than two.

Further, the turnover rod is of a hollow structure.

Furthermore, the brackets which are arranged in a staggered mode are arranged in the hollow structure of the turning rod.

Further, the turnover rod is connected with the outer cover through a bolt.

Furthermore, the base is provided with assembly holes, and the number of the assembly holes is more than 2.

Different from the prior art, the technical scheme has the following advantages: through the pole that turns over that sets up the U-shaped structure, make the enclosing cover when opening, the pole that turns over can bypass the lid automobile body all around, and place in the automobile body top opening the state, avoided the lid edge to extend to the base direction to make liquid be introduced in the base, set up the tarpaulin between base and lid, make liquid can block through the tarpaulin, and carry out the drainage through the fluid passage of tarpaulin top, avoided reasons such as rainy under the charged state to cause the lid to open the liquid flow direction charging area, cause dangers such as electric leakage or short circuit, the waterproof ability of the lid structure that charges has been improved.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a waterproof charging cover for an automobile according to an embodiment of the present invention;

fig. 2 is a schematic front structural view of a waterproof charging cover of an automobile in an embodiment of the invention.

Description of reference numerals:

101. a base; 102. a charging head;

201. turning over the rod;

301. an outer cover;

401. waterproof cloth; 402. and (5) pressing strips with waterproof cloth.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1 and fig. 2 together, the embodiment discloses a waterproof charging head structure for an automobile, which includes a base 101, a turnover rod 201, an outer cover 301, and a waterproof cloth 401. The base 101 is assembled on the vehicle and is the groove structure, and is equipped with the head 102 that charges on the base 101, and the head 102 that charges is linked together through the power of wire and vehicle, and the head 102 that charges sets up on the bottom surface of base 101 groove structure, and the tilting lever 201 is the U-shaped structure, and the U-shaped structure one end tip of tilting lever 201 articulates on the groove structure of base 101. The outer cover 301 is connected to the other end of the U-shaped structure of the flip bar 201, and is rotated along the hinge point of the base 101 by the flip bar 201. One side of the tarpaulin 401 is connected above the charging head 102 of the base 101 and the other side of the tarpaulin 401 is connected to the cover 301 and forms a fluid passage between the cover 301 and above the charging head 102 of the base 101.

According to above-mentioned structure, in the use of waterproof charging structure of car, when opening, the pin joint rotation of base is followed to the U-shaped structure one end of turning over the pole to drive the enclosing cover and leave the automobile body surface and open to the outside, turn over the pole and rotate the in-process along the pin joint, automobile body surface is walked around to the groove part of U-shaped structure, makes the enclosing cover whole be located the outside of automobile body when opening. Meanwhile, the waterproof cloth is unfolded along with the opened outer cover, a fluid channel is formed between the outer cover and the charging head of the base, when the charging head of the vehicle is inserted into the charging gun to be charged, if rain and other conditions occur, water falls on the cover body and the waterproof cloth in the falling process, and the waterproof cloth guides the liquid to one side edge, so that the liquid is prevented from falling and flows to a contact area between the charging head and the charging gun. Through the pole that turns over that sets up the U-shaped structure, make the enclosing cover when opening, the pole that turns over can bypass the lid automobile body all around, and place in the automobile body top opening the state, avoided the lid edge to extend to the base direction to make liquid be introduced in the base, set up the tarpaulin between base and lid, make liquid can block through the tarpaulin, and carry out the drainage through the fluid passage of tarpaulin top, avoided reasons such as rainy under the charged state to cause the lid to open the liquid flow direction charging area, cause dangers such as electric leakage or short circuit, the waterproof ability of the lid structure that charges has been improved.

Referring to fig. 2, in some preferred embodiments, the number of the turnover rods 201 is two, and the turnover rods are respectively disposed at two sides of the outer cover 301, and the width of the waterproof cloth 401 is adapted to the distance between the two turnover rods 201. Through the width with the tarpaulin and the interval looks adaptation between two turning over the pole for the lid is at the in-process of opening, and the tarpaulin expandes, and both sides and the contact of turning over the pole, makes liquid can't be by the space between the pole of turning over the downward drippage, improves the waterproof performance between lid and the base.

In some preferred embodiments, the waterproof cloth is made of EPDM (ethylene-propylene-diene monomer) rubber, namely ethylene-propylene-diene monomer rubber which is a copolymer of ethylene, propylene and a small amount of non-conjugated diene, and the waterproof structure has the characteristics of good aging resistance and corrosion resistance by adopting the waterproof cloth made of the EPDM rubber.

Referring to fig. 2, in some preferred embodiments, the tarpaulin 401 further comprises strip-shaped protrusions, which are disposed on the side of the tarpaulin between the base and the cover and protrude toward one side of the fluid passage. Through setting up the bar arch for the fluid passage of tarpaulin upper surface avoids liquid to drip from the side at the in-process of flowing liquid, influences water-proof effects.

Referring to fig. 2, in some preferred embodiments, the turning rod 201 is a hollow structure to reduce the weight of the turning rod structure itself, and in other embodiments, the hollow structure of the turning rod may be provided with staggered brackets to ensure the strength of the structure while reducing the weight of the turning rod.

In some preferred embodiments, the base is provided with assembly holes to adapt to assembly scenarios that may occur.

In certain preferred embodiments, the turndown bar is connected to the outer cover by a bolt.

In some preferred embodiments, can set up drainage hole and drainage groove in the position that the tarpaulin is connected to the base, with the liquid of gathering on the tarpaulin through drainage hole and drainage groove discharge, avoided liquid to gather on the tarpaulin, cause ponding and then the problem that liquid spills over the tarpaulin appears.

In some preferred embodiments, the waterproof device further comprises a waterproof cloth pressing strip, the waterproof cloth pressing strip is provided with a fixing protrusion, the base and the outer cover are provided with a groove matched with the fixing protrusion, and the fixing protrusion penetrates through the waterproof cloth and is connected to the base and the outer cover. Through setting up the tarpaulin layering for the tarpaulin can be fixed in on base and the enclosing cover. In other embodiments, the waterproof cloth can be detachably fixed by adopting an adhesive mode to improve the sealing property and a bolt fixing mode, so that the part can be conveniently replaced.

In the above embodiment, the number of the charging heads may be 2 or more.

It should be noted that, although the above embodiments have been described herein, the invention is not limited thereto. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present patent.