CN209329274U

CN209329274U - A kind of new-energy automobile AC charging socket

Info

Publication number: CN209329274U
Application number: CN201822228496.4U
Authority: CN
Inventors: 曾志坚; 伍宏仁; 张其森
Original assignee: Guangdong Shunke Automotive Electric Manufacturing Co Ltd
Current assignee: Guangdong Shunke Connection Technology Co ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-08-30
Anticipated expiration: 2028-12-28

Abstract

The utility model provides a kind of new-energy automobile AC charging socket, including main body, dustproof cover, terminal assemblies, terminal support and tail-hood, wherein, the main body include cylinder and be fixedly attached to the cylinder outer surface fixed block, the fixed block is symmetrically arranged with pin joint seat, locking shell, the dustproof cover is symmetrically arranged with pivot cylinder, buckle, the cylinder is provided with the terminal cylinder worn and connect for terminal assemblies, the pivot cylinder is articulated in the pin joint seat by rotating assembly, the locking shell is provided with the self-lock switch for the snap-lock, the terminal assemblies one end is fixed in the terminal support, the other end of the terminal assemblies accesses inside the terminal cylinder, the tail-hood is fixed by bolt and cylinder and terminal support is fixed in the cylinder.The utility model keeps dynamics of comfortably uncapping while reaching waterproof cover IP55 waterproofing grade；It is provided with terminal rhone, effectively arrange ponding and reduces contact engaging and separating force.

Description

A kind of new-energy automobile AC charging socket

Technical field

The utility model relates to new-energy automobile fields, more specifically refer to that a kind of new-energy automobile AC charging is inserted Seat.

Background technique

New-energy automobile is grown rapidly under the support energetically of national policy.AC charging socket is used as and directly affects The direct products of terminal consumer's car steering and routine use experience, the mode of uncapping that industry is widely buckled using pressing, It is difficult to reach the new concept class requirement of high-end automobile.Simultaneously on automobile cradle field, the AC charging of technology is inserted at present Seat is with the following drawback that due to structure design:

1, the pressing that AC charging socket is single in new-energy automobile field buckles mode of uncapping, and lacks new meaning；

2, AC charging socket lid waterproofing grade and pressing closing lid dynamics contradiction in new-energy automobile field, reach higher Waterproofing grade but closing lid pressing force is big；

3, AC charging socket male terminal and female terminal are difficult to be discharged to slotting gas in new-energy automobile field, lead to socket Whole contact engaging and separating force is big, and client's charging experience is poor；Terminal inner ponding has electricity consumption security risk；

4, AC charging hub tail screw position design limitation in new-energy automobile field, cannot be in order to reach waterproof Screw design is in sealing ring (water-proof silica-gel layer)；

5, in new-energy automobile field AC charging socket electronic locking device using imported product it is at high cost, it is other then With the presence of because of the problems such as structure problem movement blocking is failed.

Utility model content

The main purpose of the utility model is that solving the problems, such as above-mentioned to provide a kind of new-energy automobile AC charging Socket is designed by unique structure, while reaching waterproof cover IP55 waterproofing grade, keeps dynamics of comfortably uncapping； It is provided with terminal rhone, effectively arrange ponding and reduces contact engaging and separating force.

The further object of the utility model is to provide that a kind of structure is simple, reduces the exchange of the new-energy automobile of cost of manufacture Charging socket.

The technical solution adopted in the utility model are as follows: a kind of new-energy automobile AC charging socket, including it is main body, dust-proof Lid, terminal assemblies, terminal support and tail-hood, wherein the main body includes cylinder and the outer surface for being fixedly attached to the cylinder Fixed block, the fixed block are symmetrically arranged with pin joint seat, locking shell, which, which is symmetrically arranged with, pivots cylinder, buckle, which sets It is equipped with the terminal cylinder worn and connect for terminal assemblies, which is articulated in the pin joint seat by rotating assembly, locking shell setting There is the self-lock switch for the snap-lock, which is fixed in the terminal support, another termination of the terminal assemblies Enter inside the terminal cylinder, which is fixed by bolt and cylinder and terminal support is fixed in the cylinder.

The inner wall of the dustproof cover is provided with collision mat, and the shape which corresponds to the cylinder is provided with bulge loop.

The end face of the cylinder is provided with the angle of falling C of 1.2*0.5mm.

The terminal cylinder is equipped with rhone from top surface is recessed downwards.

Silicagel pad is provided between the terminal support and tail-hood, bolt is half screwed tooth structure.

The lateral surface of the cylinder is provided with electronics locking device, the electronics locking device include electronic lock, microswitch with And sliding block.

The utility model has the following beneficial effects: the utility model has the advantage that

1. improving product specification using new waterproofing design of uncapping；

2. keeping dynamics of comfortably uncapping while reaching waterproof cover IP55 waterproofing grade；

3. being provided with terminal rhone, effectively arranging ponding and reducing contact engaging and separating force；

4. screw is cooperated using half screwed tooth structure and sealing ring, guarantee waterproofing grade

5. electronic locking device new construction, low in cost and reliable.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model.

Fig. 2 is the stereoscopic schematic diagram of the dustproof cover of the utility model.

Fig. 3 is the stereoscopic schematic diagram that the utility model removes dustproof cover.

Fig. 4 is the top view of the utility model.

Fig. 5 is the schematic diagram of the section structure of the B-B of Fig. 4 of the utility model.

Fig. 6 is the schematic diagram of the section structure of the E-E of Fig. 4 of the utility model.

Fig. 7 is the schematic diagram of the section structure of the D-D of Fig. 4 of the utility model.

Fig. 8 is the schematic diagram of the section structure of the A-A of Fig. 4 of the utility model.

Fig. 9 is the stereoscopic schematic diagram of the main body of the utility model.

Specific embodiment

A kind of preferable specific embodiment of the utility model as shown in Figure 1 to Figure 8 shows the, a kind of new-energy automobile exchange Charging socket, including main body 10, dustproof cover 20, terminal assemblies 30, terminal support 40 and tail-hood 50, wherein the main body 10 includes Cylinder 11 and be fixedly attached to the cylinder 11 outer surface fixed block 12, the fixed block 12 be symmetrically arranged with pin joint seat 121, Locking shell 122, which, which is symmetrically arranged with, pivots cylinder 21, buckle 22, which is provided with to wear for terminal assemblies 30 and connect Terminal cylinder 111, which is articulated in the pin joint seat 121 by rotating assembly 60, which is provided with for should The self-lock switch 123 of 22 locking of buckle, is cooperated by the buckle of self-lock switch and dustproof cover, realizes that Push-Push(presses one Hd is uncapped, then clicks lid closing lid) mode of uncapping, the mode that solves the problems, such as to uncap in the market is single.

As shown in figure 5,30 one end of terminal assemblies is fixed in the terminal support 40, the other end access of the terminal assemblies 30 Inside the terminal cylinder 111, the tail-hood 50 is fixed by bolt A and cylinder 11 and terminal support 40 is fixed in the cylinder 11.

As shown in figure 5, the inner wall of the dustproof cover 20 is provided with collision mat 21, the shape of the corresponding cylinder 11 of the collision mat 21 It is provided with bulge loop 211, the cooperation of the end face of bulge loop 211 and cylinder 111 is promoted to realize the effect of waterproof,

As shown in figs. 3 and 5, the end face of the cylinder 11 is provided with the angle of falling C (the label B in Fig. 3, Fig. 5 of 1.2*0.5mm Place), the bulge loop 211 of the angle of falling C and collision mat 21 cooperates, and while reaching IP55 waterproof, maintains good Push- Push presses feel, and solve that high waterproofing grade and dustproof cover on current cradle press that dynamics comfort level of uncapping contradicts asks Topic.

As shown in figure 9, the terminal cylinder 111 from top surface downwards it is recessed be equipped with rhone 113, solve current technology socket with It plugs in rifle and is difficult to the big problem of contact engaging and separating force caused by being discharged to terminal part gas in journey is inserted through, contact engaging and separating force is effectively reduced；Meanwhile Terminal cylinder internal condensate is brought into and being brought into the water droplet in terminal hole can be arranged in time by drainage hole due to plugging in rifle water droplet Out, the accumulation of water is prevented.

Silicagel pad 70 is provided between the terminal support 40 and tail-hood 50, bolt A is half screwed tooth structure, i.e. bolt A and main body The part of connection is thread, and it is smooth department that bolt A and silicagel pad, which wear the part connect, solves bolt and is placed in the middle part of silicagel pad and is Caused by the bad problem of waterproof effect.

As shown in Figure 7, Figure 8, the lateral surface of the cylinder 11 is provided with electronics locking device 80, the electronics locking device 80 packet Include electronic lock 81, microswitch 82 and sliding block 83, electronic locking device part is designed using separable module, electronic lock with Sliding block has anti-rotation groove by the way of axis and hole cooperation clamping, and in the design of electromagnet upper and lower covers, solves electric currently on the market The problem of sub- lock movement interference is with regular failure, improves reliability；Electromagnetic lock is used instead by mechanical lock simultaneously, is effectively reduced into This.

The utility model will be accomplished that

5. electronic locking device new construction, low in cost and reliable.

The embodiments of the present invention and attached drawing are intended merely to show the design concept of the utility model, the utility model Protection scope should not necessarily be limited to this embodiment.

It can be seen from the above description that the purpose of design of the utility model can effectively be implemented.The portion of embodiment Divide and illustrate the purpose of this utility model and implement function and structure theme, and including other equivalent replacements.

Claims

1. a kind of new-energy automobile AC charging socket, it is characterised in that: including main body, dustproof cover, terminal assemblies, terminal support with And tail-hood, wherein the main body include cylinder and be fixedly attached to the cylinder outer surface fixed block, which symmetrically sets It is equipped with pin joint seat, locking shell, which, which is symmetrically arranged with, pivots cylinder, buckle, which is provided with to wear for terminal assemblies and connect Terminal cylinder, the pivot cylinder are articulated in the pin joint seat by rotating assembly, which is provided with for the self-locking of the snap-lock Switch, the terminal assemblies one end are fixed in the terminal support, and the other end of the terminal assemblies accesses inside the terminal cylinder, the tail-hood It is fixed by bolt and cylinder and terminal support is fixed in the cylinder.

2. a kind of new-energy automobile AC charging socket as described in claim 1, which is characterized in that the inner wall of the dustproof cover is set It is equipped with collision mat, the shape which corresponds to the cylinder is provided with bulge loop.

3. a kind of new-energy automobile AC charging socket as claimed in claim 2, which is characterized in that the end face of the cylinder is set It is equipped with the angle of falling C of 1.2*0.5mm.

4. a kind of new-energy automobile AC charging socket as described in claim 1, which is characterized in that the terminal cylinder from top surface to It is recessed to be provided with rhone.

5. a kind of new-energy automobile AC charging socket as described in claim 1, which is characterized in that the terminal support and tail-hood it Between be provided with silicagel pad, bolt is half screwed tooth structure.

6. a kind of new-energy automobile AC charging socket as described in claim 1, which is characterized in that the lateral surface of the cylinder is set It is equipped with electronics locking device, which includes electronic lock, microswitch and sliding block.