CN219505857U

CN219505857U - Automobile charging interface with high safety performance

Info

Publication number: CN219505857U
Application number: CN202223261045.3U
Authority: CN
Inventors: 葛勇; 靳鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-08-11
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the technical field of automobile charging interfaces, and particularly relates to an automobile charging interface with high safety performance. According to the utility model, the cover plate is not required to be opened, the charging head is inserted into the charging port of the automobile after the sealing plates are only required to be opened, then the two sealing plates are closed, so that the effect of sealing the charging port of the automobile can be achieved, rainwater and dust are effectively avoided, the two movable plates are automatically extruded by the connecting wire to retract into the grooves through the semicircular ports, the springs II, the magnets and the sealing strips, the connecting wire is just positioned in the two semicircular ports, the sealing effect of the sealing plates is better, the dust and the rain and snow are prevented from entering, and the two movable plates achieve the effect of fixing the connecting wire, so that the charging stability is ensured.

Description

Automobile charging interface with high safety performance

Technical Field

The utility model relates to the technical field of automobile charging interfaces, in particular to an automobile charging interface with high safety performance.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source and integrates the advanced technology in the aspects of power control and driving of the automobile, the formed technical principle is advanced, the automobile is provided with a new technology and a new structure, the new energy automobile is also called a substitute fuel automobile, and the new energy automobile comprises an automobile which is a pure electric automobile and totally uses non-petroleum fuel, and the new energy automobile comprises the pure electric automobile, an extended range electric automobile and the like. And (3) searching: the automobile charging interface device with the authorized publication number of CN107444145B comprises a sliding groove which is arranged on one side of an automobile body and extends up and down, and a charging engagement rotary table which is rotatably arranged in the sliding groove through a rotary shaft, wherein the sliding groove is provided with a sliding frame in a sliding manner up and down, the sliding frame comprises a left sliding arm positioned on the left side of the charging engagement rotary table, a right sliding arm positioned on the right side of the charging engagement rotary table and a connecting arm positioned at the lower end of the charging engagement rotary table and fixedly connected with the left sliding arm and the right sliding arm, and a rack is arranged on the end face of the left sliding arm, facing the charging engagement rotary table. And an automobile charging interface and an automobile charging system with the authorized publication number of CN109301553A, which comprises a plurality of probes, a filter screen, a reed, a circuit carrier, a fixed sliding rail and a flexible fixing piece, wherein the probes are arranged in a arraying way, the filter screen is positioned below the probes, the reed is positioned below the filter screen, the circuit carrier is positioned below the reed and is contacted with the reed, and the fixed sliding rail and the flexible fixing piece are sequentially arranged along the axial direction of the probes towards the filter screen; the fixed slide rail and the flexible fixing piece are respectively fixed in the automobile charging interface, and the fixed slide rail and the flexible fixing piece limit the probe to move in other directions except along the axial movement.

The new energy automobile in above-mentioned needs to charge after long-time use to ensure that new energy automobile can continue to go, most current new energy automobile's charge mouth is similar with the fuel car, all shelter from and hide by a apron, the fuel car refuel time is shorter, but new energy automobile charge time is longer, lead to the car charge mouth to need expose outside for a long time, dust and sleet easily get into in the charge mouth, the long-time contact failure or the condition of taking place the short circuit that easily causes the charge mouth for the security of use is lower, therefore we propose an automobile charge interface that the security performance is high and be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the defects, and provides an automobile charging interface with high safety performance.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a car interface that charges that security performance is high, includes car charge mouth and rotates the apron of connection in car charge mouth one side, the interface has been seted up to the front side of apron, two springs of equal fixedly connected with on the both sides inner wall of apron are first, the one end fixedly connected with one sealing plate of two springs that are located same one side, and two sealing plates all are provided with movable plate subassembly, the spout has all been seted up on the top inner wall of apron and the bottom inner wall, fixedly connected with one guide bar on the both sides inner wall of spout, the outside slip cap of guide bar is equipped with two otic placodes, four otic placodes respectively fixed connection are at the top and the bottom of the sealing plate that corresponds, be provided with pulling fixed subassembly between otic placode and the guide bar.

Preferably, the pulling fixed component is fixedly connected with the hollow handle at the front side of the ear plate, the reset spring is fixedly connected with the inner wall at the rear side of the hollow handle, the movable plate is fixedly connected with the rear end of the reset spring, the lock rod is fixedly connected with the rear side of the movable plate, four lock grooves are formed in the front side of the guide rod, the lock rod is slidably sleeved in the corresponding lock grooves, the pull rod is fixedly connected with the front side of the movable plate, four strip-shaped holes are formed in the front side of the cover plate, and the four hollow handles are slidably sleeved in the corresponding strip-shaped holes respectively.

Preferably, the front end of the pull rod is fixedly connected with a handheld ball, and the reset spring is sleeved on the outer side of the corresponding pull rod.

Preferably, the front side of closing plate has offered the semicircle mouth, and the equal fixedly connected with recess in one side that two closing plates are close to each other, fly leaf subassembly includes two spring second of fixed connection on recess one side inner wall, and the one end fixedly connected with of two spring second that is located same one side is same fly leaf, and the equal fixedly connected with magnet in one side that two fly leaves are close to each other adsorbs each other, and the equal fixedly connected with sealing strip in one side that two fly leaves are close to each other, the mutual butt of two sealing strips.

Preferably, the two movable plates are respectively sleeved in the corresponding grooves in a sliding way, and the two movable plates are respectively positioned in the corresponding semicircular openings.

Preferably, the sealing gaskets are fixedly connected to one sides of the two sealing plates, which are close to each other, and the two sealing gaskets are mutually abutted.

According to the automobile charging interface with high safety performance, through the arrangement of the cover plate, the plug-in port, the guide rod, the hollow handle, the lug plate, the locking groove, the lock rod, the reset spring, the sealing plate and the first spring, when charging is carried out, the cover plate is not required to be opened, the handle ball is pulled to drive the pull rod, the movable plate and the lock rod to move forwards and separate from the locking groove on the guide rod, the reset spring is compressed at the moment, the lug plate and the sealing plate are not fixed, at the moment, the two hollow handles pull the lug plate and the first spring outwards and squeeze the first spring, when the lock rod is aligned with the locking groove on the outer side, under the action of the reset spring, the lock rod moves backwards and is clamped in the locking groove on the outer side, and then the sealing plate can be fixed, at the moment, the plug-in port on the cover plate can be completely exposed, at the moment, a charging head can be inserted into the automobile charging port from the plug-in port, and then a connecting wire on the charging head is pulled according to the steps, so that the pull rod and the locking groove on the outer side are compressed, and at the moment, the two sealing plates are separated from each other and are in close to each other and can be in sealing contact through the sealing pad;

according to the automobile charging interface with high safety performance, through the arrangement of the semicircular openings, the second spring, the movable plate, the magnet and the sealing strip, when the automobile charging interface is charged, the locking rod just moves to be aligned with the locking groove on the inner side, under the action of the reset spring, the locking rod is clamped in the locking groove on the inner side, so that the sealing plate can be fixed, meanwhile, due to the fact that the connecting wire is positioned at the two semicircular openings, when the sealing plate is mutually close, the two movable plates automatically retract into the groove so as to expose the two semicircular openings, the second spring is pressed, so that the effect of clamping and fixing the connecting wire and the charging head is achieved, the charging stability is guaranteed, the situation that the charging head falls off is avoided, the connecting wire is just positioned in the two semicircular openings, the sealing effect of the sealing plate is better, dust and rain and snow are prevented from entering, when the two movable plates are abutted against each other according to the steps, the two movable plates can be fixed through the arrangement of the magnet, then the two movable plates are pulled out, and then the two sealing plates are mutually abutted against each other according to the steps, and the sealing effect of the sealing strip can be better achieved when the two sealing plates are abutted against each other;

the automobile charging device is reasonable in structural design, the sealing plates are not required to be opened, the charging heads are inserted into the automobile charging openings after the sealing plates are only required to be opened, then the two sealing plates are closed, the effect of sealing the automobile charging openings can be achieved, rainwater and dust are effectively prevented from entering, the two movable plates are automatically extruded by the connecting wires to retract into the grooves through the arrangement of the semicircular openings, the springs II, the movable plates, the magnets and the sealing strips, the connecting wires are just positioned in the two semicircular openings, the sealing effect of the sealing plates is better, the dust and the rain and snow are prevented from entering, the connecting wires are fixed by the two movable plates, and the charging stability is guaranteed.

Drawings

Fig. 1 is a perspective view of an automobile charging interface with high safety performance according to the present utility model;

fig. 2 is a perspective view of an automobile charging port of the automobile charging port with high safety performance;

FIG. 3 is a cross-sectional view of a cover plate of an automotive charging interface with high safety performance according to the present utility model;

FIG. 4 is a schematic diagram of the portion A in FIG. 3;

fig. 5 is a left side cross-sectional view of a slide plate, guide bar, and hollow handle of a high safety automotive charging interface according to the present utility model.

In the figure: 1. an automobile charging port; 2. a cover plate; 3. an interface; 4. a sealing plate; 5. a semicircular opening; 6. a sealing gasket; 7. a movable plate; 8. a sealing strip; 9. a bar-shaped hole; 10. a hand held ball; 11. a hollow handle; 12. a chute; 13. a guide rod; 14. ear plates; 15. a locking groove; 16. a first spring; 17. a second spring; 18. a magnet; 19. a lock lever; 20. a moving plate; 21. a pull rod; 22. a return spring; 23. a groove.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, an automobile charging interface with high safety performance comprises an automobile charging port 1 and a cover plate 2 rotatably connected to one side of the automobile charging port 1, wherein an inserting port 3 is formed in the front side of the cover plate 2, two springs 16 are fixedly connected to the inner walls of two sides of the cover plate 2, one end of each spring 16 located on the same side is fixedly connected with the same sealing plate 4, movable plate components are arranged on the two sealing plates 4, sliding grooves 12 are formed in the inner walls of the top and the inner walls of the bottom of the cover plate 2, the same guide rod 13 is fixedly connected to the inner walls of two sides of the sliding grooves 12, two lug plates 14 are sleeved on the outer side of the guide rod 13 in a sliding mode, the four lug plates 14 are fixedly connected to the top and the bottom of the corresponding sealing plate 4 respectively, and pulling fixing components are arranged between the lug plates 14 and the guide rod 13.

In the utility model, a pulling fixing component is fixedly connected to a hollow handle 11 at the front side of an ear plate 14, a reset spring 22 is fixedly connected to the inner wall at the rear side of the hollow handle 11, a movable plate 20 is fixedly connected to the rear end of the reset spring 22, a locking rod 19 is fixedly connected to the rear side of the movable plate 20, four locking grooves 15 are formed in the front side of a guide rod 13, the locking rod 19 is slidably sleeved in the corresponding locking grooves 15, and a pull rod 21 is fixedly connected to the front side of the movable plate 20.

Through adopting above-mentioned technical scheme, when charging, need not to open apron 2, through pulling handheld ball 10, handheld ball 10 has driven pull rod 21, movable plate 20 and locking lever 19's antedisplacement and break away from the locked groove 15 on guide bar 13, return spring 22 is compressed at this moment, and then not fix otic placode 14 and closing plate 4, two hollow handles 11 at this moment, outside pulling otic placode 14 and closing plate 4 and extrusion spring one 16, when locking lever 19 aligns with the locked groove 15 in the outside, under return spring 22's effect, locking lever 19 moves backward and the joint is in the locked groove 15 in the outside, and then can fix closing plate 4, at this moment can expose the jack 3 on apron 2 completely, at this moment personnel can insert the charging head from jack 3 into the jack 1 that inserts the car, connecting wire on the charging head is located in jack 3 simultaneously, then according to above-mentioned step, pull rod 21, make locking lever 19 and outside locked groove 15 break away from, at this moment two 4 are close to each other and butt with each other under spring one 16's elasticity, through the sealing pad 6, can be to the sealing plate 19 is in the sealed groove 15 that two butt pieces of closing plate 4 are just in order to reach the sealed groove 15, can be in the sealed groove of closing plate 19, and then the effect is fixed to the sealing plate 19.

In the utility model, the front side of the cover plate 2 is provided with four strip-shaped holes 9, and four hollow handles 11 are respectively sleeved in the corresponding strip-shaped holes 9 in a sliding way, so that the hollow handles 11 can be guided without obstructing the movement of the hollow handles 11.

In the utility model, the front end of the pull rod 21 is fixedly connected with the handheld ball 10, the return spring 22 is sleeved on the outer side of the corresponding pull rod 21, the pull rod 21 can be pulled, and the return spring 22 can be guided.

In the utility model, a semicircular opening 5 is formed in the front side of a sealing plate 4, a groove 23 is fixedly connected to one side, close to each other, of each sealing plate 4, a movable plate assembly comprises two springs 17 fixedly connected to the inner wall of one side of the groove 23, one end of each spring 17 positioned on the same side is fixedly connected with the same movable plate 7, magnets 18 are fixedly connected to one side, close to each other, of each movable plate 7, and the two magnets 18 are mutually adsorbed.

Through adopting above-mentioned technical scheme, because the connecting wire is located two semicircle mouthfuls 5 departments, when closing plate 4 is close to each other, two fly leaf 7 are automatic to expose two semicircle mouthfuls 5, spring two 17 are pressed this moment, and then reach the fixed effect of connecting wire and charging head centre gripping, guarantee the stability of charging, avoid the condition that the charging head drops, just be located two semicircle mouthfuls 5 through the connecting wire, make the sealed effect of closing plate 4 better, avoid the entering of dust and sleet, when charging the mouth, open closing plate 4 and fix, then pull out the charging head, then closing two closing plate 4 can, fly leaf 7 is not pressed this moment, under the effect of spring two 17, through the setting of magnet 18, can fix two fly leaf 7, and then reach the effect of sealing up interface 3, when not using, more effective surface dust and sleet get into.

According to the utility model, the sealing strips 8 are fixedly connected to one sides of the two movable plates 7, which are close to each other, the two sealing strips 8 are mutually abutted, and the joint of the two movable plates 7 can be sealed through the arrangement of the sealing strips 8, so that the sealing effect of the two movable plates 7 on the semicircular opening 5 is better.

In the utility model, the two movable plates 7 are respectively sleeved in the corresponding grooves 23 in a sliding way, and the two movable plates 7 are respectively positioned in the corresponding semicircular openings 5, so that the movable plates 7 can be guided to move more stably.

In the utility model, the sealing gaskets 6 are fixedly connected to one sides of the two sealing plates 4, which are close to each other, and the two sealing gaskets 6 are mutually abutted, so that the joint of the sealing plates 4 can be sealed, and the sealing effect of the sealing plates 4 on the plug-in connector 3 is better.

In the utility model, when the automobile is required to be charged, the cover plate 2 is not required to be opened, the hand-held ball 10 drives the pull rod 21, the moving plate 20 and the lock rod 19 to move forwards and separate from the lock groove 15 on the guide rod 13 by pulling the hand-held ball 10, the return spring 22 is compressed at the moment and further does not fix the ear plate 14 and the seal plate 4, the two hollow handles 11 pull the ear plate 14 and the seal plate 4 outwards and squeeze the first spring 16, when the lock rod 19 is aligned with the lock groove 15 on the outer side, the lock rod 19 moves backwards and is clamped in the lock groove 15 on the outer side under the action of the return spring 22, the seal plate 4 can be further fixed, the plug-in port 3 on the cover plate 2 can be completely exposed at the moment, a person can insert the charging head from the plug-in port 3 into the automobile charging port 1, meanwhile, the connecting wire on the charging head is positioned in the plug-in port 3, and then according to the steps, pulling the pull rod 21 to separate the lock rod 19 from the outer locking groove 15, at this time, under the elasticity of the first spring 16, the two sealing plates 4 are close to each other and are abutted, the effect of sealing the joint of the two sealing plates 4 can be achieved through the abutting of the sealing gasket 6, meanwhile, the lock rod 19 just moves to be aligned with the inner locking groove 15, under the action of the reset spring 22, the lock rod 19 is clamped in the inner locking groove 15, the sealing plates 4 can be fixed, at the same time, because the connecting wire is positioned at the two semicircular openings 5, when the sealing plates 4 are mutually close, the two movable plates 7 automatically retract into the grooves 23 so as to expose the two semicircular openings 5, at this time, the second spring 17 is pressed, the effect of clamping and fixing the connecting wire and the charging head is achieved, the stability of charging is ensured, the situation that the charged hair falls off is avoided, the connecting wire is just positioned in the two semicircular openings 5, make sealing plate 4 sealed effect better, avoid the entering of dust and sleet, when filling up the electric mouth, at according to the above-mentioned step, open sealing plate 4 and fix, fly leaf 7 is not pressed this moment, under the effect of spring two 17, two fly leaves 7 butt, through the setting of magnet 18, can fix two fly leaves 7, then pull out the charging head, then according to the above-mentioned step, close two sealing plates 4 can, at this moment two sealing strips 8 butt each other, and two sealing pads 6 butt each other, and then reach the effect of sealing up interface 3, more effective surface dust and sleet's entering when not using.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a car interface that charges that security performance is high, its characterized in that, including car charge mouth and the apron of swivelling joint in car charge mouth one side, the interface has been seted up to the front side of apron, equal fixedly connected with two springs one on the both sides inner wall of apron, the one end fixedly connected with same closing plate of two springs one that are located same one side, two closing plates all are provided with movable plate subassembly, the spout has all been seted up on the top inner wall of apron and the bottom inner wall, fixedly connected with same guide bar on the both sides inner wall of spout, the outside slip cap of guide bar is equipped with two otic placodes, four otic placodes respectively fixed connection are at the top and the bottom of the closing plate that corresponds, be provided with pulling fixed subassembly between otic placode and the guide bar.

2. The automobile charging interface with high safety performance according to claim 1, wherein the pulling fixing component is fixedly connected with a hollow handle at the front side of the ear plate, a reset spring is fixedly connected with the inner wall at the rear side of the hollow handle, a movable plate is fixedly connected with the rear end of the reset spring, a lock rod is fixedly connected with the rear side of the movable plate, four lock grooves are formed in the front side of the guide rod, the lock rod is slidably sleeved in the corresponding lock groove, and a pull rod is fixedly connected with the front side of the movable plate.

3. The automobile charging interface with high safety performance according to claim 2, wherein four strip-shaped holes are formed in the front side of the cover plate, and four hollow handles are respectively sleeved in the corresponding strip-shaped holes in a sliding mode.

4. The automobile charging interface with high safety performance according to claim 2, wherein the front end of the pull rod is fixedly connected with a handheld ball, and the return spring is sleeved on the outer side of the corresponding pull rod.

5. The automobile charging interface with high safety performance according to claim 1, wherein a semicircular opening is formed in the front side of the sealing plate, grooves are fixedly connected to one sides, close to each other, of the two sealing plates, the movable plate assembly comprises two springs II fixedly connected to the inner wall of one side of the grooves, one ends of the two springs II located on the same side are fixedly connected with the same movable plate, magnets are fixedly connected to one sides, close to each other, of the two movable plates, and the two magnets are adsorbed to each other.

6. The high-safety automobile charging interface as claimed in claim 5, wherein the two movable plates are fixedly connected with sealing strips on the sides close to each other, and the two sealing strips are abutted against each other.

7. The high-safety automobile charging interface as claimed in claim 5, wherein the two movable plates are respectively slidably sleeved in the corresponding grooves, and the two movable plates are respectively positioned in the corresponding semicircular openings.

8. The automobile charging interface with high safety performance according to claim 1, wherein the two sealing plates are fixedly connected with sealing gaskets on the sides close to each other, and the two sealing gaskets are abutted against each other.