CN218616286U

CN218616286U - Bluetooth-controlled lithium battery charger for electric vehicle

Info

Publication number: CN218616286U
Application number: CN202222918320.8U
Authority: CN
Inventors: 郑志刚
Original assignee: Wuxi Xindi New Energy Vehicle Industry Co ltd
Current assignee: Wuxi Xindi New Energy Vehicle Industry Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-14
Anticipated expiration: 2032-10-31

Abstract

The application discloses electric motor car lithium battery charger of bluetooth control, concretely relates to electric motor car charger field, this application includes lithium battery charger body, lithium battery charger body's one side fixed mounting has the power transmission line, lithium battery charger body keeps away from the one side fixed mounting of power transmission line has power source, lithium battery charger body's fixed surface installs control panel, lithium battery charger body's fixed surface installs the bluetooth module, this application has reached when operating personnel need use electric motor car lithium battery charger to charge to the electric motor car, can with the help of storage device, earlier the power transmission line winding is on the storage column surface, thereby adjust the power transmission line length to suitable length, use the fixed power transmission line of taking in on the post of spring drive clamp plate extrusion afterwards to make difficult loose on the storage column, if follow-up need adjust power transmission line length, then dial again the stripper plate adjust can.

Description

Bluetooth-controlled lithium battery charger for electric vehicle

Technical Field

The application relates to the field of electric vehicle chargers, in particular to a Bluetooth-controlled electric vehicle lithium battery charger.

Background

An electric vehicle lithium battery charger is a charging device which is commonly used in electric vehicle sharing charging stations and the like and is used for charging electric vehicles. Wherein along with the development of science and technology, for the use of convenient people, there is the electric motor car lithium battery charger of a bluetooth control on the market at present, compare with traditional electric motor car lithium battery charger, it can be through the bluetooth module of self, on to user of service transmission control panel, battery residual capacity, relevant information such as battery charge state to let user of service can know better and control the charge state of electric motor car.

In actual practice, electric vehicle lithium battery chargers are generally configured with long power lines to enable them. Satisfy the needs that charge of different electric motor cars, consequently when transmission line length is greater than the user's demand, just it is unnecessary to have partial transmission line length for the transmission line is stacked comparatively in a jumble, when being difficult for taking, also can cause certain potential safety hazard.

In the prior art, the operator typically ties the excess length of power line using a cable tie. Although the handling method can be used for arranging and storing the power transmission lines and reducing potential safety hazards caused by the power transmission lines, the cable tie is easy to wear and needs to be replaced frequently after being tied up for many times, and the cable tie is inconvenient to adjust after being tied up, has certain limitations and brings certain inconvenience to the charging work of the electric vehicle.

SUMMERY OF THE UTILITY MODEL

This application is for solving the processing method under the prior art condition and though can arrange in order and accomodate and reduce the potential safety hazard that the power transmission line arouses to the power transmission line, but the ribbon is tied up the back many times, and easy wearing and tearing need frequently change, and the ribbon is tied up the back, and it is comparatively inconvenient to adjust, has the problem of certain limitation and proposes the electric motor car lithium cell charger of a bluetooth control.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides an electric motor car lithium cell charger of bluetooth control, includes lithium cell charger body, lithium cell charger body's one side fixed mounting has the power transmission line, lithium cell charger body keeps away from the one side fixed mounting of power transmission line has power source, lithium cell charger body's fixed surface installs control panel, lithium cell charger body's fixed surface installs the bluetooth module, the louvre has been seted up respectively to lithium cell charger body's both sides, lithium cell charger body's upper surface is equipped with storage device, storage device includes two mounting panels, two the one end and the lithium cell charger body fixed connection of mounting panel, two the surface of mounting panel slides respectively inserts and is equipped with the slip post, two the one end difference fixedly connected with stripper plate that the slip post is close to each other, two the one end difference fixedly connected with rectangular plate that the slip post was kept away from each other, the one side fixedly connected with two springs of rectangular plate close to the mounting panel, the one end and mounting panel fixed connection of spring, lithium cell charger body's last fixed surface is connected with storage post, the storage post is located the position between two stripper plates, two the one side and the power transmission line looks butt that the stripper plate is close to each other.

The effect that above-mentioned part reaches does: it needs to use electric motor car lithium battery charger to charge the electric motor car when operating personnel to have reached, can be with the help of storage device, earlier with the power transmission line winding on accomodating the post surface, thereby adjust power transmission line length to suitable length, use the fixed power transmission line of accomodating on the post of spring drive clamp plate extrusion afterwards, thereby make the power transmission line of accomodating on the post be difficult for loosely, if follow-up needs to adjust power transmission line length, then dial again the stripper plate adjust can, and then improved processing method under the prior art condition to a certain extent although can arrange in order and accomodate and reduce the potential safety hazard that the power transmission line arouses, but the ribbon is tied up the back many times, easy wearing and tearing, need frequently change, and the ribbon is tied up the back, it is comparatively inconvenient to adjust, there is the condition of certain limitation.

Preferably, the surfaces of the two mounting plates, which are close to each other, are fixedly connected with T-shaped blocks respectively, and the surfaces of the T-shaped blocks are connected with sliding columns in a sliding manner.

The effect that above-mentioned part reaches is: the effect of supporting the sliding column and limiting the sliding state of the sliding column is achieved, and therefore the storage device is more reliable in operation.

Preferably, the inside sliding connection of spring has the guide bar, the one end and the stripper plate fixed connection of guide bar, the other end of guide bar slides and runs through the mounting panel, the one end and the rectangular plate fixed connection that the guide bar runs through the mounting panel.

The effect that above-mentioned part reaches does: the elastic direction of the spring is limited, so that the spring can better drive the extrusion plate to extrude and fix the power transmission line.

Preferably, the side, close to each other, of each of the two extrusion plates is fixedly connected with an antiskid plate, antiskid stripes are uniformly arranged on the surface of each antiskid plate, and the surface of each antiskid plate is abutted to the power transmission line.

The effect that above-mentioned part reaches does: the frictional force of increase stripper plate and winding transmission line contact surface on accomodating the post has been reached to make the stripper plate fix more firm effect to the extrusion of transmission line.

Preferably, one side of the rectangular plate, which is far away from the storage column, is fixedly connected with a handle, and the cross section of the handle is U-shaped.

The effect that above-mentioned part reaches is: the position that makes operating personnel remove rectangular plate and stripper plate more easily has been reached to make things convenient for the fixed power transmission line of accomodating on the post of use storage device extrusion more, thereby make the difficult loose effect of power transmission line of accomodating on the post.

Preferably, the one end fixedly connected with baffle of accomodating the post, the one side and the power transmission line looks joint of baffle.

The effect that above-mentioned part reaches is: the position to the power transmission line has been reached and has been retrained to avoid the power transmission line from accomodating the effect that drops on the post.

Preferably, the upper surface of lithium battery charger body is equipped with stop device, stop device includes four pivot framves, four the pivot frame distributes respectively in the both sides of mounting panel, four the surface of pivot frame all rotates and is connected with the turning block, the one end fixedly connected with fixture block of turning block, the position difference fixedly connected with cardboard of the corresponding fixture block in mounting panel both ends, the cardboard surface is seted up flutedly, the size looks adaptation in recess and turning block cross-section, the one side and the cardboard looks joint of fixture block.

The effect that above-mentioned part reaches is: reached when operating personnel need use electric motor car lithium battery charger to charge to the electric motor car, can be with the help of stop device, spacing the position of taking in the post keeping away from with the stripper plate to it is more convenient with the effect of power transmission line winding on taking in the post to make operating personnel.

Preferably, the surface of the clamping block is fixedly connected with two clamping columns, clamping holes are formed in the positions, corresponding to the clamping columns, of the surfaces of the clamping plates, and the inner walls of the clamping holes are connected with the clamping columns in a sliding mode.

The effect that above-mentioned part reaches is: the limiting device has the advantages that the limiting device limits the position of the clamping block, and accordingly the limiting device is more stable in the using process.

To sum up, the beneficial effect of this application is:

when operating personnel need use electric motor car lithium cell charger to charge to the electric motor car, can with the help of storage device, will transmit the winding of line on accomodating the post surface earlier to adjust the transmission line length to suitable length, use the fixed transmission line of accomodating on the post of spring drive clamp plate extrusion afterwards, thereby make the transmission line of accomodating on the post difficult loose, if follow-up needs adjust transmission line length, then dial again the stripper plate and adjust can.

Drawings

Fig. 1 is a perspective view of the present application.

Fig. 2 is a schematic diagram of the rear side structure of fig. 1 of the present application.

Fig. 3 is a schematic perspective view of the storage device of the present application.

Fig. 4 is a schematic structural diagram at a in fig. 1 of the present application.

Figure 5 is a schematic of the structure at the T-block of the present application.

Fig. 6 is a schematic diagram of the working process of the bluetooth module of the present application.

Description of reference numerals:

1. a lithium battery charger body; 2. a power transmission line; 3. a power interface; 4. a control panel; 5. a Bluetooth module; 6. heat dissipation holes; 7. a storage device; 701. mounting a plate; 702. a sliding post; 703. a pressing plate; 704. a rectangular plate; 705. a spring; 706. a receiving column; 707. a T-shaped block; 708. a guide bar; 709. an anti-skid plate; 710. a handle; 711. a baffle plate; 8. a limiting device; 81. a spindle bracket; 82. rotating the block; 83. a clamping block; 84. clamping a plate; 85. a groove; 86. clamping the column; 87. and (6) clamping the hole.

Detailed Description

Referring to fig. 1 and fig. 2, this embodiment discloses an electric motor car lithium battery charger of bluetooth control, including lithium battery charger body 1, one side fixed mounting of lithium battery charger body 1 has power transmission line 2, one side fixed mounting that lithium battery charger body 1 kept away from power transmission line 2 has power source 3, lithium battery charger body 1's fixed surface installs control panel 4, lithium battery charger body 1's fixed surface installs bluetooth module 5, louvre 6 has been seted up respectively to lithium battery charger body 1's both sides, lithium battery charger body 1's upper surface is equipped with storage device 7, lithium battery charger body 1's upper surface is equipped with stop device 8.

Referring to fig. 3, the embodiment discloses that the storage device 7 includes two mounting plates 701, one ends of the two mounting plates 701 are fixedly connected to the lithium battery charger body 1, sliding columns 702 are respectively inserted on the surfaces of the two mounting plates 701 in a sliding manner, one ends of the two sliding columns 702 close to each other are respectively fixedly connected to extrusion plates 703, one ends of the two sliding columns 702 far away from each other are respectively fixedly connected to rectangular plates 704, one side of the rectangular plate 704 close to the mounting plates 701 is fixedly connected to two springs 705, one end of the spring 705 is fixedly connected to the mounting plates 701, the upper surface of the lithium battery charger body 1 is fixedly connected to storage columns 706, the storage columns 706 are located between the two extrusion plates 703, and one side of the two extrusion plates 703 close to each other is abutted to the power transmission line 2. Reached when operating personnel need use electric motor car lithium battery charger to charge the electric motor car, can be with the help of storage device 7, earlier 2 windings of power transmission line are on accomodating post 706 surface, thereby adjust 2 length adjustment of power transmission line to suitable length, use spring 705 drive clamp plate extrusion to fix the power transmission line 2 of accomodating on the post 706 afterwards, thereby make the power transmission line 2 of accomodating on the post 706 difficult loose, if follow-up needs adjust 2 length of power transmission line, then dial again the stripper plate 703 adjust can, and then improved processing method under the prior art condition to a certain extent although can arrange in order and accomodate and reduce the potential safety hazard that power transmission line 2 arouses, but the ribbon is tied up the back many times, wear and tear easily, need frequently change, and the ribbon is tied up the back, it is comparatively inconvenient to adjust, there is the condition of certain limitation.

Referring to fig. 3 and 5, the present embodiment discloses that T-shaped blocks 707 are fixedly connected to the surfaces of two mounting plates 701 close to each other, and the surfaces of the T-shaped blocks 707 are slidably connected to the sliding columns 702. The effect of supporting the sliding column 702 and limiting the sliding state of the sliding column is achieved, so that the storage device 7 can run more reliably, the guide rod 708 is connected to the inside of the spring 705 in a sliding manner, one end of the guide rod 708 is fixedly connected with the extrusion plate 703, the other end of the guide rod 708 penetrates through the mounting plate 701 in a sliding manner, and one end of the guide rod 708 penetrating through the mounting plate 701 is fixedly connected with the rectangular plate 704. The effect of limiting the elastic direction of the spring 705 is achieved, so that the spring 705 can better drive the extrusion plate 702 to extrude and fix the power transmission line 2.

Referring to fig. 3, in the embodiment, an anti-slip plate 709 is fixedly connected to one side of each of the two squeezing plates 703, anti-slip stripes are uniformly arranged on the surface of the anti-slip plate 709, and the surface of the anti-slip plate 709 abuts against the power transmission line 2. The frictional force of increase stripper plate 703 and winding transmission line 2 contact surface on accomodating post 706 has been reached to make stripper plate 703 fix more firm effect to the extrusion of transmission line 2, the one side fixedly connected with handle 710 of accomodating post 706 is kept away from to rectangular plate 704, and the cross-section of handle 710 is "U" shape. Reached and made operating personnel remove the position of rectangular plate 704 and stripper plate 703 more easily to more conveniently use storage device 7 extrusion fixed power transmission line 2 of accomodating on the post 706, thereby make the difficult loose effect of power transmission line 2 of accomodating on the post 706, the one end fixedly connected with baffle 711 of accomodating the post 706, the one side and the power transmission line 2 looks joint of baffle 711. The position of power transmission line 2 is restrained, and therefore the power transmission line 2 is prevented from falling off from the storage column 706.

Referring to fig. 4, the embodiment discloses that the limiting device 8 includes four rotating shaft holders 81, the four rotating shaft holders 81 are respectively distributed on two sides of the mounting plate 701, the surfaces of the four rotating shaft holders 81 are all rotatably connected with the rotating block 82, one end of the rotating block 82 is fixedly connected with the clamping block 83, the positions of the two ends of the mounting plate 701, which correspond to the clamping block 83, are respectively and fixedly connected with the clamping plate 84, a groove 85 is formed in the surface of the clamping plate 84, the groove 85 is matched with the size of the cross section of the rotating block 82, and one surface of the clamping block 83 is clamped with the clamping plate 84. Reached when operating personnel need use electric motor car lithium battery charger to charge to the electric motor car, can be with the help of stop device 8, with the position of taking in post 706 keeping away from with stripper plate 703 spacing to make operating personnel more conveniently with the effect of power transmission line 2 winding on taking in post 706, the fixed surface of fixture block 83 is connected with two card posts 86, card hole 87 has all been seted up to the position that cardboard 84 surface corresponds card post 86, the inner wall and the card post 86 sliding connection of card hole 87. The limiting device has the advantages that the limiting device is used for limiting the position of the clamping block 83, and accordingly the limiting device 8 is more stable in the using process.

The working principle is as follows:

when an operator needs to use the lithium battery charger of the electric vehicle to charge the electric vehicle, the rotating block 82 can be shifted around the rotating shaft frame 81, the rotating block 82 is enabled to rotate to the outside of the upper surface of the lithium battery charger body 1, then the handle 710 is pulled, the rectangular plate 704 drives the sliding column 702 and the extrusion plate 703 to be far away from the storage column 706, at the moment, the T-shaped block 707 can support the sliding column 702 and limit the sliding state of the sliding column, so that the storage device 7 can run more reliably, the spring 705 can be compressed along the guide rod 708, then the rotating block 82 is shifted again, the rotating block 82 is shifted into the groove 85, then the handle 710 is released, the spring 705 stretches, the extrusion plate is driven to be close to the storage column 706 through the rectangular plate 704 and the sliding column 702, but the clamping plate 84 is blocked by the clamping block 83, so that the extrusion plate 703 is temporarily limited at the position far away from the storage column 706, at the clamping column 86 slides into the clamping hole 87 at the moment, the position of the clamping block 83 is limited, so that the limiting device 8 is more stable in the use process, then, the power transmission line 2 can be wound on the storage column 703 and can be prevented from falling off from the storage column 706, and the power transmission line 706.

After finishing the arrangement of the power transmission line 2, the handle 710 is pulled upwards again to enable the squeezing plate 703 to be far away from the storage column 706 until the clamping column 86 slides out of the clamping hole 87, then the rotating block 82 is rotated again to the outside of the upper surface of the lithium battery charger body 1, then the handle 710 is loosened, the spring 705 is stretched to enable the squeezing plate 703 to be close to and squeeze and fix the power transmission line 2 on the storage column 706, so that the power transmission line 2 on the storage column 706 is not easy to loosen, and at the moment, the friction force between the squeezing plate 703 and the contact surface of the power transmission line 2 wound on the storage column 706 is increased by the anti-slipping plate 709, so that the squeezing and fixing of the power transmission line 2 by the squeezing plate 703 is firmer, then a power line is inserted into the power interface 3 to connect the power transmission line 2 with the electric vehicle, so that the electric vehicle can be charged, and an operator can use a mobile phone, a personal terminal such as a tablet personal computer and the like in the charging process, the communication with the bluetooth module 5 is established through a bluetooth signal, so that the information of the control panel 4 returned by the bluetooth module 5 is obtained, such as the residual electric power quantity and the charging state of the electric vehicle, so that the charging process of the electric vehicle can be better controlled, and the temperature of the lithium battery charger body 1 can be reduced.

Through setting up storage device 7 and stop device 8, reached and improved the processing method under the prior art condition to a certain extent although can arrange in order and accomodate and reduce the potential safety hazard that power transmission line 2 arouses to power transmission line 2, but the back is tied up many times to the ribbon, wear and tear easily, need frequently to change, and the ribbon is tied up the back, it is comparatively inconvenient to adjust, there is the condition of certain limitation, and can be spacing the position of keeping away from storage column 706 temporarily with stripper plate 703, thereby make operating personnel more convenient with the effect of power transmission line 2 winding on storage column 706.

Claims

1. The utility model provides an electric motor car lithium battery charger of bluetooth control, includes lithium battery charger body (1), the one side fixed mounting of lithium battery charger body (1) has power transmission line (2), the one side fixed mounting that power transmission line (2) were kept away from in lithium battery charger body (1) has power source (3), the fixed surface of lithium battery charger body (1) installs control panel (4), the fixed surface of lithium battery charger body (1) installs bluetooth module (5), louvre (6) have been seted up respectively to the both sides of lithium battery charger body (1), the upper surface of lithium battery charger body (1) is equipped with storage device (7), its characterized in that: storage device (7) include two mounting panels (701), two the one end and lithium battery charger body (1) fixed connection of mounting panel (701), two slide respectively and insert on the surface of mounting panel (701) and be equipped with slip post (702), two the one end difference fixedly connected with stripper plate (703) that slip post (702) are close to each other, two the one end difference fixedly connected with rectangular plate (704) that slip post (702) kept away from each other, rectangular plate (704) are close to two springs (705) of one side fixedly connected with of mounting panel (701), the one end and mounting panel (701) fixed connection of spring (705), upper surface fixedly connected with of lithium battery charger body (1) accomodates post (706), accomodate position between post (706) is located two stripper plate (703), two the one side and power transmission line (2) looks butt that stripper plate (703) are close to each other.

2. The bluetooth controlled lithium battery charger for electric vehicle of claim 1, wherein: the surfaces, close to each other, of the two mounting plates (701) are fixedly connected with T-shaped blocks (707) respectively, and the surfaces of the T-shaped blocks (707) are in sliding connection with sliding columns (702).

3. The bluetooth controlled electric vehicle lithium battery charger of claim 1, characterized in that: a guide rod (708) is connected to the inside of the spring (705) in a sliding mode, one end of the guide rod (708) is fixedly connected with the extrusion plate (703), the other end of the guide rod (708) penetrates through the mounting plate (701) in a sliding mode, and one end, penetrating through the mounting plate (701), of the guide rod (708) is fixedly connected with the rectangular plate (704).

4. The bluetooth controlled lithium battery charger for electric vehicle of claim 1, wherein: the anti-skidding type power transmission line transmission device is characterized in that anti-skidding plates (709) are fixedly connected to the surfaces, close to each other, of the two extrusion plates (703), anti-skidding stripes are uniformly arranged on the surfaces of the anti-skidding plates (709), and the surfaces of the anti-skidding plates (709) are in butt joint with the power transmission line (2).

5. The bluetooth controlled lithium battery charger for electric vehicle of claim 1, wherein: one surface of the rectangular plate (704) far away from the storage column (706) is fixedly connected with a handle (710), and the section of the handle (710) is U-shaped.

6. The bluetooth controlled lithium battery charger for electric vehicle of claim 1, wherein: one end of the accommodating column (706) is fixedly connected with a baffle (711), and one surface of the baffle (711) is clamped with the power transmission line (2).

7. The bluetooth controlled electric vehicle lithium battery charger of claim 1, characterized in that: the upper surface of lithium battery charger body (1) is equipped with stop device (8), stop device (8) are including four pivot frame (81), four pivot frame (81) distribute respectively in the both sides of mounting panel (701), four the surface of pivot frame (81) is all rotated and is connected with turning block (82), the one end fixedly connected with fixture block (83) of turning block (82), the position that mounting panel (701) both ends correspond fixture block (83) is fixedly connected with cardboard (84) respectively, recess (85) have been seted up on cardboard (84) surface, recess (85) and the size looks adaptation in turning block (82) cross-section, the one side and cardboard (84) looks joint of fixture block (83).

8. The bluetooth controlled electric vehicle lithium battery charger of claim 7, characterized in that: the surface of the clamping block (83) is fixedly connected with two clamping columns (86), clamping holes (87) are formed in the positions, corresponding to the clamping columns (86), of the surface of the clamping plate (84), and the inner walls of the clamping holes (87) are connected with the clamping columns (86) in a sliding mode.