CN212905323U

CN212905323U - Battery detector

Info

Publication number: CN212905323U
Application number: CN202022097396.XU
Authority: CN
Inventors: 傅毅; 王志武
Original assignee: Shenzhen Shengde New Energy Technology Co ltd
Current assignee: Shenzhen Shengde New Energy Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-06
Anticipated expiration: 2030-09-22

Abstract

The utility model provides a battery detector, which comprises a bottom shell, a top cover which is covered on the bottom shell and forms an installation cavity with the bottom shell, a power supply which is stacked in the installation cavity, a main control unit module and a touch display screen, wherein a plurality of sockets are arranged at intervals on the side wall of the top cover, and are respectively connected with a main controller of a charging pile and a vehicle power management system through communication data lines, so that the real-time charging condition of the charging pile and the information about battery products in the vehicle power management system can be transmitted to the main control unit module, the main control unit module can analyze and judge the battery consumption condition according to the battery charging condition of the charging pile and the information about the battery products in the vehicle power management system, and display the battery consumption condition on the touch display screen, thereby saving the process of returning the battery data to a manufacturer, being not influenced by the subjectivity of the manufacturer, and having accurate detection result, and the detection efficiency is greatly improved.

Description

Battery detector

Technical Field

The utility model relates to a technical field that the battery detected especially relates to a battery detector.

Background

The safety problem of the battery of the electric automobile is widely concerned by the public, and the existing detection mode of the battery of the electric automobile mainly comprises that the automobile sends data to manufacturers periodically, and the manufacturers give early warning to the safety problem of the automobile. Therefore, the detection result judgment is greatly influenced by the subjectivity of manufacturers, the manufacturers can not give early warning and can also be influenced by the subjectivity of the manufacturers, the technical restriction of the manufacturer detection is also opaque, and the fault or potential fault can not be detected and can not be confirmed. And each detection needs to send related data to the manufacturer, so that the operation is complicated and the detection period is long.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a battery detector, the testing result who aims at solving electric automobile battery detection receives that the producer subjectivity influences greatly, the complex operation process is just detect the technical problem of cycle length.

In order to achieve the above purpose, the battery detector provided by the utility model comprises a bottom shell, a top cover which is covered on the bottom shell and forms an installation cavity with the bottom shell, a power supply, a main control unit module and a touch display screen which are sequentially stacked in the installation cavity along the direction from the bottom shell to the top cover, a window is arranged on the top cover corresponding to the touch display screen, a plurality of sockets electrically connected with the main control unit module are arranged at intervals on the side wall of the top cover, the plurality of sockets are respectively connected with a main controller of the charging pile and a vehicle power management system through communication data lines, the main control unit module can analyze and judge the battery loss condition according to the battery charging condition of the charging pile acquired in real time and the battery product information in the vehicle power management system, and display the battery loss condition on the touch display screen.

Optionally, a code scanning assembly is installed in the middle of the bottom shell, a through hole is formed in the bottom shell corresponding to a rear camera in the code scanning assembly, the code scanning assembly can scan and acquire the bar code information of the battery, and a scanning result is fed back to the main control unit module.

Optionally, the bottom shell is located one side of sweeping the yard subassembly inlays and is equipped with the light filling lamp, be equipped with on the lateral wall of bottom shell with sweep yard subassembly electric connection's shift knob.

Optionally, the battery detector further comprises a front camera arranged in the installation cavity, the front camera is located at one end of the touch display screen, and a through hole is formed in the position, located at the lens, of the front camera, of the top cover.

Optionally, the battery detector further includes a wireless communication module disposed on the main control unit module, and the wireless communication module can transmit a detection result of the main control unit module to an external device.

Optionally, the battery detector further includes a dust cover covering the socket, the top cover is provided with insertion holes at two ends of the socket, and insertion strips inserted into the insertion holes are convexly provided at an inner side of the dust cover.

Optionally, the battery detector further includes a thermal printer disposed on the bottom case, an opening for outputting a detection report is disposed on one side of the bottom case, and one end of the opening is rotatably mounted on the paper cover.

Optionally, a support rod is horizontally arranged on the outer surface of the bottom shell, and two ends of the support rod are respectively and fixedly mounted on the bottom shell and the paper cover.

Optionally, the battery detector further comprises a protection cover reversely buckled on the power supply and a bottom cover arranged at the port of the protection cover, and the bottom cover and the protection cover are respectively provided with a plurality of heat dissipation holes.

Optionally, two ends of the bottom cover are respectively provided with two connecting lugs at intervals, each connecting lug is provided with a mounting hole, the protective cover is provided with a mounting column at a position corresponding to each mounting hole, and the battery detector further includes a screw passing through each mounting hole and being embedded into the corresponding mounting column.

Compared with the prior art, the utility model provides a battery detector, this battery detector include main control unit module, touch display screen and with main control unit electric connection's a plurality of sockets, a plurality of sockets pass through the data communication line respectively with fill electric pile and vehicle power management system and link to each other, fill in the real-time charging condition of electric pile like this and vehicle power management system just can carry to the main control unit module about battery product information on, the main control unit module is according to acquireing in real time battery product information analysis judges the battery consume condition among the battery charging condition of electric pile and the vehicle power management system to show the battery consume condition to touch display screen on, saved the process of returning battery data to the producer, do not influenced by the subjectivity of producer, it is accurate to detect the result, and improved detection efficiency greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a first schematic structural diagram of a battery detector according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a battery detector according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of a battery detector according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a protective cover according to an embodiment of the present invention.

The reference numbers illustrate:

100-a battery detector;

1-a bottom shell; 11-a switch button; 12-an opening; 13-a paper cover; 14-a support bar; 15-a protective cover; 151-mounting posts; 16-a bottom cover; 161-connecting lugs; 17-heat dissipation holes;

2-a top cover; 21-a window; 22-a socket; 23-front camera; 24-a jack; 25-dust cover;

3-a power supply;

4-a main control unit module;

5-a touch display screen;

6-code scanning component;

7-a light supplement lamp;

8-thermal printer.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 3, the present invention discloses a battery detector 100, which includes a bottom case 1, a top cover 2, a power supply 3, a main control unit module 4 and a touch display screen 5. Wherein, 2 closing caps of top cap are on drain pan 1, and form the installation cavity with drain pan 1, and main control unit module 4, power supply 3 and touch display screen 5 stack in proper order in the installation cavity along drain pan 1 to 2 directions of top cap, the position that corresponds touch display screen 5 on top cap 2 is equipped with window 21, the lateral wall department interval of top cap 2 is equipped with a plurality of sockets 22 with 4 electric connection of main control unit module, a plurality of sockets 22 link to each other with the master controller of filling electric pile and vehicle power management system respectively through the communication data line, main control unit module 4 can be based on the battery charge condition of real-time acquisition electric pile and the battery product information analysis of vehicle power management system in judge the vehicle in the battery consume condition, and show the battery consume condition to touch display screen 5 on. The touch display screen 5 is arranged on the battery detector 100, so that the service condition and various technical parameters of the battery can be conveniently and visually known, and whether the battery needs to be replaced or not is judged.

In this embodiment, the main control unit module 4 mainly obtains the charging condition of the battery in the charging pile by using a communication data line, such as the charging duration, charging current, charging voltage, and actual capacity and capacity of the battery, and the battery product information in the vehicle power management system includes the information of the rated capacity, service life, accumulated charging times, maximum charging times, rated voltage value, and rated current value of the battery, so that the main control unit module 4 can compare and analyze the charging condition of the battery in the charging pile and the battery product information, thereby determining the loss condition of the battery. If the actual capacity of the battery is far lower than the rated capacity of the battery or the accumulated charging times of the battery exceeds the maximum rated charging times, the potential risk of the battery is judged, and the detection result is displayed on the touch display screen 5.

Certainly, the battery detector 100 is further provided with a testing clamp (not shown), and the testing clamp is respectively provided with a positive testing clamp and a negative testing clamp, so that the testing clamps are clamped on the positive and negative electrodes of the battery for testing, whether the battery has a fault can be quickly detected, and the operation is simple and convenient.

Further, the middle position of drain pan 1 installs and sweeps a yard subassembly 6, and the rearmounted camera that sweeps in yard subassembly 6 on the drain pan 1 corresponds removes and is equipped with the through-hole, sweeps yard subassembly 6 and can scan the bar code information that acquires the battery and scanning result feeds back in main control unit module 4. The barcode information includes the conditions of the rated capacitance, the production date, the quality guarantee period, the rated current and the rated voltage of the battery, and the barcode scanning assembly 6 is used for rapidly and more comprehensively acquiring the information of the battery product, so as to improve the detection accuracy of the battery detector 100.

Specifically, as shown in fig. 2, a light supplement lamp 7 is embedded in one side of the bottom case 1 located at the code scanning assembly 6, and a switch button 11 electrically connected to the code scanning assembly 6 is disposed on a side wall of the bottom case 1. Be provided with light filling lamp 7 through the one side of sweeping code subassembly 6, sweep code subassembly 6 alright with the help of the illumination that light filling lamp 7 provided and the exposure effect of reinforcing image when gathering making a video recording to it can the quick bar code on the battery to sweep code subassembly 6. Meanwhile, due to the existence of the light supplement lamp 7, the code scanning assembly 6 can have sufficient illumination light sources under dim light or even no light condition, and then images are acquired, so that the adaptability of the battery detector 100 under the dim light or dim light condition is remarkably improved.

Further, referring to fig. 3, in this embodiment, the battery detector 00 further includes a front camera 23 disposed in the installation cavity, the front camera 23 is located at one end of the touch display screen 5, and the top cover 2 is located at a lens of the front camera 23 and is provided with a through hole. Through be provided with leading camera 23 on top cap 2, then the bar code information of battery on the accessible leading camera 23 scanning vehicle to the condition such as model, date of production, battery capacity, rated operating current voltage of acquireing the battery, thereby be favorable to the condition of the comprehensive analysis battery of information on the master control unit module 4 according to the bar code.

Specifically, the battery tester further includes a wireless communication module (not shown). The wireless communication module is used for realizing the communication connection between the main control unit module 4 and the external equipment, so that the wireless communication module can transmit the detection result of the main control unit module 4 to the external equipment, and a user can conveniently obtain the detection result of the battery through a mobile terminal (such as a mobile phone).

Further, referring to fig. 2 and fig. 3, the battery tester 100 further includes a dust cap 25 covering the insertion opening 22, so as to effectively prevent external dust from entering the insertion opening 22, and protect the insertion opening 22. Wherein, the top cover 2 is provided with insertion holes 24 at two ends of the insertion hole 22, and the inner side of the dust cover 25 is convexly provided with insertion bars (not shown) inserted in the insertion holes 24. The structure of the inserting strip and the inserting hole 24 is simple, the assembly is convenient, meanwhile, the anti-falling connection is effectively realized, and the anti-falling connecting structure has the advantages of being simple in structure, low in cost and free of metallization.

Further, as shown in fig. 2, a plurality of buttons 44 are provided on the circuit board at intervals. Correspondingly, the battery tester also comprises a thermal printer 8, and the thermal printer 8 is arranged on the bottom shell 1. One side of the bottom shell 1 is provided with an opening 12 for outputting a detection report, and one end of the opening 12 is rotatably installed on the paper cover 13. When not in use, the paper cover 13 covers the opening 12, so that impurities such as dust, water molecules and the like can be prevented from entering the thermal printer 8, the paper can be ensured to be dry and clean, the influence of external impurities on other internal components can be avoided, and the service life of the battery detector 100 is prolonged.

Further, referring to fig. 2 and 3, a support rod 14 is horizontally disposed on the outer surface of the bottom case 1, and two ends of the support rod 14 are respectively and fixedly mounted on the bottom case 1 and the paper cover 13. After the paper cover 13 rotates at a proper angle, the corresponding end of the supporting rod 14 is fixed on the outer surface of the paper cover 13, so that the detection report can firstly slide down to the paper cover 13 after being output by the thermal printer 8, the detection report is prevented from directly sliding down, and a user can conveniently take and print the report.

Further, as shown in fig. 4, the battery tester 100 further includes a protective cover 15 and a bottom cover 16. The protection cover 15 is reversely buckled on the power supply 3, and the bottom cover 16 is arranged at the port of the protection cover 15, that is, the protection cover 15 and the bottom cover 16 are matched to form a mounting groove for protecting and fixing the power supply 3. Here, through setting up and increasing the battery protective cover 15 in the installation cavity, on the one hand can reduce the upper impact force acting on power supply 3 effectively when the external force strikes, thus play the role of protecting the battery; on the other hand, contact between the power supply 3 and other components (such as the main control unit module 4, the code scanning assembly 6, etc.) is avoided, so that a heat dissipation gap is formed between the power supply 3 and the other components, which is beneficial to heat dissipation between the power supply 3 and the other components. In the present embodiment, in order to further improve the heat dissipation of the power supply source 3, a plurality of heat dissipation holes 17 are provided in the protective cover 15 and the bottom cover 16, respectively.

Further, referring to fig. 4, two connecting lugs 161 are respectively disposed at two ends of the bottom cover 16 at intervals, and each connecting lug 161 is provided with a mounting hole. Correspondingly, the protective cover 15 is provided with mounting posts 151 corresponding to the positions of the mounting holes, and the battery detector 100 further includes a plurality of screws. Each screw is inserted through a mounting hole to a corresponding mounting post 151. Here, the fixed mode of adoption screw does not receive the humiture of environment, and is fixed firm, avoids the problem that the battery drops from the protective housing under receiving external impact, can play the effect of effective protection battery, and in addition, this fixed mode is simple, the dismouting of being convenient for.

The above description is only an alternative embodiment of the present invention, and should not be construed as limiting the present invention, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a battery detector, its characterized in that, including the drain pan, the closing cap in on the drain pan and with the drain pan forms the top cap of installation cavity, along the drain pan extremely the top cap direction stacks in proper order power supply, main control unit module and touch display screen in the installation cavity, correspond on the top cap touch display screen's position is equipped with the window, the lateral wall department interval of top cap be equipped with a plurality of with main control unit module electric connection's socket, a plurality of sockets pass through the communication data line respectively with fill electric pile's master controller and vehicle power management system and link to each other, the main control unit module can be based on acquireing in real time fill electric pile's battery charging condition with battery product information analysis judges this battery consumption condition in the vehicle power management system, and will the battery consumption condition shows to touch display screen.

2. The battery detector according to claim 1, wherein a code scanning assembly is installed at a middle position of the bottom shell, a through hole is formed in the bottom shell corresponding to a rear camera in the code scanning assembly, the code scanning assembly can scan and acquire barcode information of the battery, and a scanning result is fed back to the main control unit module.

3. The battery detector according to claim 2, wherein a light supplement lamp is embedded in one side of the bottom case located at the code scanning assembly, and a switch button electrically connected with the code scanning assembly is arranged on a side wall of the bottom case.

4. The battery detector of claim 1, further comprising a front camera disposed in the mounting cavity, the front camera being located at one end of the touch screen, and the top cover being provided with a through hole at a lens of the front camera.

5. The battery detector according to claim 1, further comprising a wireless communication module disposed on the main control unit module, wherein the wireless communication module is capable of transmitting the detection result of the main control unit module to an external device.

6. The battery tester of claim 1, further comprising a dust cap covering the socket, wherein the top cap has insertion holes at two ends of the socket, and the inner side of the dust cap is provided with a protruding insertion strip inserted into each insertion hole.

7. The battery tester of claim 1, further comprising a thermal printer mounted on the bottom case, wherein an opening for outputting a test report is provided on one side of the bottom case, and one end of the opening is rotatably mounted on the paper cover.

8. The battery tester according to claim 7, wherein a support rod is horizontally disposed on an outer surface of the bottom case, and two ends of the support rod are respectively and fixedly mounted on the bottom case and the paper cover.

9. The battery detector of claim 1, further comprising a protection cover that is reversed to the power supply and a bottom cover that is disposed at a port of the protection cover, wherein the bottom cover and the protection cover are respectively provided with a plurality of heat dissipation holes.

10. The battery detector as claimed in claim 9, wherein two connecting lugs are spaced apart from each other at two ends of the bottom cover, each connecting lug is provided with a mounting hole, the protective cover is provided with a mounting post at a position corresponding to each mounting hole, and the battery detector further comprises a screw passing through each mounting hole and being inserted into the corresponding mounting post.