CN116404478A

CN116404478A - New energy automobile rifle that charges

Info

Publication number: CN116404478A
Application number: CN202310457758.7A
Authority: CN
Inventors: 唐进; 高伟; 陆立权; 姚长玉; 郭亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-07

Abstract

The utility model provides a new energy automobile rifle that charges relates to new energy automobile technical field, including charging gun main part, the tip of charging gun main part is provided with the connecting sleeve, sliding on the connecting sleeve is provided with the butt piece, has offered on the automobile body and has supplied the charging slot that charges gun main part tip male, the notch department of charging slot is fixed along the circumference of charging slot is provided with the backing ring, the one end that charges the slot diapire was kept away from to the butt piece is used for the inner wall butt with the backing ring, be provided with first elastic component on the connecting sleeve, first elastic component is used for driving the butt piece towards keeping away from the direction motion of connecting sleeve, be provided with the driving piece on the connecting sleeve, the driving piece is used for driving the butt piece and moves on the connecting sleeve, and this application can improve the user experience of user in the charging process.

Description

New energy automobile rifle that charges

Technical Field

The application relates to the technical field of new energy automobiles, in particular to a new energy automobile charging gun.

Background

With the continuous development of science and technology, the storage amount of new energy automobiles in China is continuously increased, the number of new energy automobile charging piles is also greatly increased, the new energy automobile charging piles are similar to oiling machines in gas stations in function, can be fixed on the ground or a wall, are installed in parking lots or charging stations of public buildings and residential communities, can charge electric automobiles of various types according to different voltage levels, and are directly connected with an alternating current power grid at the input ends and are provided with charging plugs at the output ends.

The utility model provides a chinese patent of 201910315581.0 discloses a new energy automobile rifle that charges, including the rifle body, the inside sliding connection of rifle body left side has the expansion ring, fixedly connected with first spring between the right-hand member of expansion ring and the wall body inner wall, the left center sliding connection of rifle body has charging plug, charging plug's right-hand member fixed mounting has the baffle, the upper and lower both ends fixed mounting on baffle right side has the connecting rod, in charging process, after the high temperature state appears in the rifle head, realize cutting off the power supply by oneself to the rifle head, can avoid the harm that the rifle head high temperature caused rifle body and car to a certain extent.

However, the inventors believe that the above-mentioned related art has a drawback in that although the above-mentioned related art can protect against the occurrence of high temperatures, the root cause of the occurrence of high temperatures is not solved, and if the self-power-off is performed at the time of charging, the secondary operation is required by the user to perform the charging after the power-off occurs in the whole charging process of the automobile, which brings great inconvenience to the user of the charging gun.

Disclosure of Invention

In order to improve the use experience of user in the charging process, this application provides a new energy automobile rifle that charges.

The application provides a new energy automobile rifle that charges adopts following technical scheme:

the utility model provides a new energy automobile rifle that charges, includes the rifle main part that charges, the tip of rifle main part that charges is provided with the connecting sleeve, the last slip of connecting sleeve is provided with the butt piece, has offered on the automobile body and has supplied the rifle main part tip male that charges, the notch department of charging the slot is fixed along the circumference of charging the slot to be provided with the backing ring, the one end that charges the slot diapire was kept away from to the butt piece is used for with the inner wall butt of backing ring, be provided with first elastic component on the connecting sleeve, first elastic component is used for driving the butt piece towards the direction motion of keeping away from the connecting sleeve, be provided with the driving piece on the connecting sleeve, the driving piece is used for driving the butt piece and moves on the connecting sleeve.

Optionally, the connecting sleeve is last to slide along the axis direction of connecting sleeve and is provided with the sliding block, the butt piece sets up on the sliding block along the radial slip of connecting sleeve, the driving piece sets up on the sliding block, the driving piece is used for driving the butt piece and moves on the sliding block, be provided with the second elastic component on the connecting sleeve, the second elastic component is used for driving the sliding block to move towards the direction of keeping away from the slot that charges.

Optionally, an installation groove is formed at one end, far away from the connecting sleeve, of the sliding block, and the abutting block is arranged in the installation groove in a sliding manner;

the driving piece sets up to the driving piece, the sliding block is kept away from along connecting sleeve's radial bar hole of seting up on the lateral wall of slot that charges, bar hole is linked together with the mounting groove, the downthehole slip of bar is provided with the connecting rod, the one end and the butt piece fixed connection of connecting rod, the other end and driving piece fixed connection.

Optionally, the sliding tray has been seted up along the axial of connecting sleeve on the connecting sleeve, the sliding block slides and sets up in the sliding tray, the second elastic component sets up to the pressure spring, the pressure spring is fixed to be set up in the sliding tray, the one end and the lateral wall fixed connection of sliding tray of pressure spring, the lateral wall fixed connection of the other end and sliding block.

Optionally, the driving block is fixedly provided with anti-skidding lines, and the anti-skidding lines are made of silicone rubber.

Optionally, a pushing strip is fixedly arranged at one end of the driving block, which is close to the connecting rod.

Optionally, the draw-in groove that supplies the butt piece card to go into is offered on the inner wall of backing ring, the butt piece is kept away from the lateral wall of charging slot and is covered and be equipped with the sliding layer.

Optionally, the middle part of promote the strip is provided with first identification point, the one end that keeps away from the draw-in groove of baffle ring is provided with the second identification point, first identification point, second identification point and draw-in groove's position looks adaptation.

Optionally, the one end slope setting that the butt piece is close to the slot that charges.

Optionally, be provided with temperature-detecting device, controller and bee calling organ on the rifle main part that charges, temperature-detecting device is used for detecting the temperature information of connecting sleeve, the controller is according to temperature information's testing result control bee calling organ opens or closes.

In summary, the present application includes the following beneficial technical effects:

in the practical use process, the user drives the charging gun main body to move towards the charging slot, firstly, the end part of the connecting sleeve is clamped into the charging slot, then, the charging gun main body is continuously driven to move towards the charging slot, the inclined surface of the abutting block is abutted with the end part of the baffle ring, along with the continuous movement of the charging gun main body, the abutting block moves towards the mounting slot under the blocking effect of the baffle ring, after the end part of the charging gun main body and the connecting sleeve completely enter the charging slot, the abutting block and the baffle ring are separated from contact, the abutting block can move towards the direction away from the mounting slot under the effect of the first elastic piece, so that the position of the connecting sleeve in the charging slot is limited, the charging gun main body is rotated, the driving block and the pushing strip are driven to rotate, the vehicle can be charged through the charging gun main body at the moment when the position of the first mark and the second mark point are positioned on the same straight line, and the connecting sleeve drives the charging gun main body to move towards the charging slot under the effect of the second elastic piece, the situation that the charging gun main body moves towards the charging slot, the problem of the charging gun main body can be effectively solved, the problem of the charging pile is solved in the charging process, and the problem of the charging pile is effectively solved, and the problem of the charging pile is solved in the charging process is solved;

when charging is completed and the charging gun main body needs to be pulled out, a user pushes the driving block to drive the sliding block to move towards the charging slot, then the abutting block is driven to be separated from the clamping groove, then the driving block is pressed, the abutting block is driven to enter the mounting groove, then the charging gun main body can be pulled out of the charging slot, and the charging gun is simple and convenient to operate and has good practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of a charging slot according to an embodiment of the present application;

fig. 3 is an enlarged view of a portion a in fig. 2;

FIG. 4 is a cross-sectional view of a coupling sleeve according to an embodiment of the present application;

fig. 5 is a flowchart of the operation of the temperature detecting device according to the embodiment of the present application.

Icon: 1. a charging gun body; 11. a charging slot; 12. a baffle ring; 13. a clamping groove; 2. a connecting sleeve; 21. an abutment block; 3. a sliding groove; 31. a sliding block; 32. a mounting groove; 33. a first elastic member; 34. a second elastic member; 4. a driving member; 41. a bar-shaped hole; 42. a connecting rod; 43. anti-skid lines; 5. pushing the strip; 6. a first identification point; 61. a second identification point; 7. a temperature detecting device; 8. a controller; 9. a buzzer.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

The present application is described in further detail below in conjunction with figures 1-5.

Examples

The embodiment of the application discloses a new energy automobile rifle that charges.

Referring to fig. 1, 2 and 3, a new energy automobile rifle that charges, including charging rifle main part 1, the tip of charging rifle main part 1 is provided with connecting sleeve 2, and the sliding is provided with butt piece 21 on the connecting sleeve 2, has offered on the automobile body and has supplied charging slot 11 that charging rifle main part 1 tip was male, and the notch department of charging slot 11 is provided with the backing ring 12 along the fixed circumference of charging slot 11, and the one end that the backing ring 12 was used for with the inner wall butt of backing ring 12 in the one end of charging slot 11 diapire is kept away from to butt piece 21.

Referring to fig. 2 and 4, a sliding groove 3 is formed in the connecting sleeve 2 along the axial direction of the connecting sleeve 2, a sliding block 31 is slidably disposed in the sliding groove 3 along the axial direction of the connecting sleeve 2, a mounting groove 32 is formed at one end of the sliding block 31 away from the connecting sleeve 2, and the abutting block 21 is slidably disposed in the mounting groove 32 along the radial direction of the connecting sleeve 2.

Referring to fig. 4, a first elastic member 33 is disposed in the mounting groove 32, the first elastic member 33 is configured to drive the abutment block 21 to move in a direction away from the mounting groove 32, as an embodiment of the present application, the first elastic member 33 is configured as a compression spring, one end of the compression spring is fixedly connected with the bottom wall of the mounting groove 32, and the other end is fixedly connected with the bottom of the abutment block 21.

In actual use, the abutting block 21 always moves towards the direction away from the mounting groove 32 under the action of the first elastic piece 33, so that the side wall of the abutting block 21 always abuts against the inner wall of the baffle ring 12, thereby good limiting effect can be carried out on the position of the connecting sleeve 2 in the charging slot 11, the connecting sleeve 2 can be effectively prevented from being separated from the charging slot 11 in the charging process, and the reliability of the device in the actual use process is improved.

Referring to fig. 4, a driving piece 4 is provided on a sliding block 31, the driving piece 4 is used for driving an abutting block 21 to move on the sliding block 31, as an implementation mode of the application, the driving piece 4 is set as a driving piece, a strip-shaped hole 41 is formed in the side wall of the sliding block 31, far away from the charging slot 11, along the radial direction of a connecting sleeve 2, the strip-shaped hole 41 is communicated with a mounting groove 32, a connecting rod 42 is slidably arranged in the strip-shaped hole 41 along the length direction of the strip-shaped hole 41, one end of the connecting rod 42 is fixedly connected with the abutting block 21, and the other end of the connecting rod is fixedly connected with the driving block.

In the process of driving the driving block to move, the driving block drives the connecting rod 42 to move in the strip-shaped hole 41, and the side wall of the connecting rod 42 is always abutted with the inner wall of the strip-shaped hole 41, so that the driving block can be well guided, and a user can conveniently drive the driving block to move to a certain extent.

Referring to fig. 4, a second elastic member 34 is disposed in the sliding groove 3, the second elastic member 34 is used for driving the sliding block 31 to move towards a direction away from the charging slot 11, as an embodiment of the application, the second elastic member 34 is set as a compression spring, the compression spring is fixedly disposed in the sliding groove 3, one end of the compression spring is fixedly connected with a side wall of the sliding groove 3, and the other end is fixedly connected with a side wall of the sliding block 31.

In actual use, the sliding block 31 always has a trend of moving towards a direction away from the charging slot 11 under the action of the second elastic piece 34, so that the abutting block 21 can be always clamped into the clamping groove 13 in the charging process, the abutting block 21 can be effectively prevented from being separated from the clamping groove 13 due to vibration or false touch, and the reliability and stability of the device in the actual use process are effectively improved.

Referring to fig. 2 and 4, the driving block is fixedly provided with anti-skid patterns 43, and the anti-skid patterns 43 are made of silicone rubber. The friction force between the hands of the user and the driving block can be effectively improved through the anti-skid patterns 43, so that the user can more conveniently drive the driving block to move, and the use experience of the user in the actual use process is improved to a certain extent.

Referring to fig. 3 and 4, the driving block is fixedly provided with a push bar 5 at one end thereof adjacent to the connecting rod 42. Through this setting promote strip 5, when driving the drive piece towards the card slot 13 internal motion that charges, made things convenient for the staff to promote the drive piece motion to a certain extent.

Referring to fig. 2 and 3, the inner wall of the retainer ring 12 is provided with a clamping groove 13 into which the abutment block 21 is clamped, and the side wall of the abutment block 21 away from the charging slot 11 is covered with a sliding layer.

As one embodiment of the application, the material of the sliding layer is polytetrafluoroethylene, and the friction coefficient between the abutting block 21 and the inner wall of the baffle ring 12 can be remarkably reduced through the sliding layer, so that the friction force between the abutting block 21 and the inner wall of the baffle ring 12 is reduced, the movement of the abutting block 21 on the baffle ring 12 is facilitated, and meanwhile, the abrasion between the abutting block 21 and the baffle ring 12 is reduced.

Referring to fig. 3, a first identification point 6 is provided at the middle part of the pushing strip 5, a second identification point 61 is provided at one end of the baffle ring 12 far away from the clamping groove 13, and the positions of the first identification point 6 and the second identification point 61 are matched with the position of the clamping groove 13.

When the first identification point 6 aligns with the second identification point 61, the abutting block 21 is clamped into the clamping groove 13, the charging end of the charging gun main body 1 aligns with the receiving end in the charging slot 11, so that the charging operation can be performed on the vehicle body, and the user can quickly align the direction of the charging gun by arranging the first identification point 6 and the second identification point 61, so that the electric arc generated due to the fact that the charging end is not aligned with the receiving end is effectively avoided.

Referring to fig. 3 and 4, the abutment block 21 is disposed obliquely near one end of the charging slot 11. Through the one end slope setting of butt piece 21, when driving connecting sleeve 2 and inserting in the slot 11 that charges, the user need not to press or promote the drive piece, has simplified user's operation, has further improved the user experience of user in the use and has felt.

Referring to fig. 1 and 5, the charging gun body 1 is provided with a temperature detecting device 7, a controller 8 and a buzzer 9, the temperature detecting device 7 is used for detecting temperature information of the connecting sleeve 2, and the controller 8 controls the buzzer 9 to be turned on or off according to the detection result of the temperature information.

As an embodiment of the present application, the temperature detecting device 7 is provided as a temperature sensor, and the controller 8 is provided as a PLC single chip.

In the actual use process, when the temperature detection device 7 detects that the temperature of the connecting sleeve 2 exceeds the preset temperature, the controller 8 controls the buzzer 9 to alarm, so that the purpose of reminding a user is achieved.

The implementation principle of the new energy automobile charging gun is as follows:

in actual use, the user drives the charging gun main part 1 and moves in towards the charging slot 11, at first, the tip card of connecting sleeve 2 is gone into in the charging slot 11, continue to drive the charging gun main part 1 and move in towards the slot afterwards, the inclined plane of butt piece 21 and the tip butt of stop ring 12, along with the continuous motion of charging gun main part 1, the butt piece 21 is in the stop effect down of stop ring 12 towards mounting groove 32 internal motion, after the tip of charging gun main part 1 and connecting sleeve 2 get into in the charging slot 11 completely, the butt piece 21 breaks away from the contact with stop ring 12, the butt piece 21 can be under the effect of first elastic component 33 the direction motion of keeping away from mounting groove 32, thereby the position of connecting sleeve 2 in charging slot 11 is prescribe a limit, at this moment, rotate charging gun main part 1, and drive driving piece and promote the rotation of strip 5, when the position of first sign and second sign point 61 is located same straight line, butt piece 21 card is gone into draw-in groove 13 at this moment, can charge to the vehicle through charging gun main part 1, and in the in-process of charging, and in the second elastic component 34 is in the effect of leading down the connecting piece 2 and is in the direction of keeping away from mounting groove 32, the electric arc 1 can be effectively improved, the electric arc pile 1 is driven in the charging main part 1, the effect is improved in the charging main part 1 has been carried out the effect of the charging gun main part 1, and is in the charging contact with the charging main part is in the charging slot 11, and the effect is improved, and the electric charge can be in the effect is improved, and the electric charge is in the charging effect is in the charging contact to the charging main part is in the charging plug 1 is in the charging effect is in the charging plug 1.

When charging is completed and the charging gun body 1 needs to be pulled out, a user pushes the driving block to drive the sliding block 31 to move towards the charging slot 11, then drives the abutting block 21 to be separated from the clamping groove 13, then presses the driving block to drive the abutting block 21 to enter the mounting groove 32, and then the charging gun body 1 can be pulled out of the charging slot 11, so that the charging gun is simple and convenient to operate and has good practicability.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a new energy automobile rifle that charges which characterized in that: including charging gun main part, the tip of charging gun main part is provided with the connecting sleeve, the last slip of connecting sleeve is provided with the butt piece, has offered on the automobile body and has supplied the charging slot of charging gun main part tip male, the notch department of charging slot is along the fixed baffle ring that is provided with in circumference of charging slot, the one end that the butt piece kept away from the charging slot diapire is used for with the inner wall butt of baffle ring, be provided with first elastic component on the connecting sleeve, first elastic component is used for driving the butt piece towards keeping away from the direction motion of connecting sleeve, be provided with the driving piece on the connecting sleeve, the driving piece is used for driving the butt piece and moves on the connecting sleeve.

2. The new energy automobile charging gun of claim 1, wherein: the utility model discloses a charging socket, including connecting sleeve, driving piece, connecting sleeve, driving piece and second elastic component, the connecting sleeve is last to be provided with the sliding block along connecting sleeve's axis direction slip, the butt piece sets up on the sliding block along connecting sleeve's radial slip, the driving piece sets up on the sliding block, the driving piece is used for driving the butt piece and moves on the sliding block, be provided with the second elastic component on the connecting sleeve, the second elastic component is used for driving the sliding block to move towards the direction of keeping away from the charging socket.

3. The new energy automobile charging gun of claim 2, wherein: the end, far away from the connecting sleeve, of the sliding block is provided with a mounting groove, and the abutting block is arranged in the mounting groove in a sliding manner;

4. The new energy automobile charging gun of claim 2, wherein: the sliding groove is formed in the connecting sleeve in the axial direction of the connecting sleeve, the sliding block is arranged in the sliding groove in a sliding mode, the second elastic piece is arranged to be a pressure spring, the pressure spring is fixedly arranged in the sliding groove, one end of the pressure spring is fixedly connected with the side wall of the sliding groove, and the other end of the pressure spring is fixedly connected with the side wall of the sliding block.

5. A new energy automobile charging gun according to claim 3, wherein: the anti-skid rubber is characterized in that anti-skid grains are fixedly arranged on the driving block, and the anti-skid grains are made of silicon rubber.

6. The new energy automobile charging gun of claim 5, wherein: the drive piece is close to the fixed promotion strip that is provided with of one end of connecting rod.

7. The new energy automobile charging gun of claim 6, wherein: the inner wall of the baffle ring is provided with a clamping groove for clamping the abutting block, and the side wall of the abutting block, which is far away from the charging slot, is covered with a sliding layer.

8. The new energy automobile charging gun of claim 7, wherein: the middle part of promote the strip is provided with first identification point, the one end that keeps away from the draw-in groove of baffle ring is provided with the second identification point, first identification point, second identification point and draw-in groove's position looks adaptation.

9. The new energy automobile charging gun according to any one of claims 1-8, wherein: the abutting block is obliquely arranged at one end close to the charging slot.

10. The new energy automobile charging gun according to any one of claims 1-8, wherein: the charging gun is characterized in that a temperature detection device, a controller and a buzzer are arranged on the charging gun body, the temperature detection device is used for detecting temperature information of the connecting sleeve, and the controller controls the buzzer to be turned on or turned off according to a detection result of the temperature information.