CN210051866U

CN210051866U - Battery charge-discharge detection device

Info

Publication number: CN210051866U
Application number: CN201920463890.8U
Authority: CN
Inventors: 陈帅
Original assignee: Guangzhou Jince Technology Co Ltd
Current assignee: Guangzhou Jince Technology Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-02-11
Anticipated expiration: 2029-04-08

Abstract

The utility model belongs to the technical field of battery detection, in particular to a battery charging and discharging detection device, which comprises a shell, an upper detection plate, a lower detection plate, a connecting spring and a temperature sensing module, wherein a chute is arranged on the shell; the device is provided with the upper detection plate and the lower detection plate, the connection spring is arranged between the upper detection plate and the lower detection plate, the battery to be detected can be firmly fixed through the slide fastener and the slide rail in sliding connection, the electromagnet in the sliding groove can form a suction force to the connection plate when being electrified, the electromagnet is firmly fixed, people do not need to hold the positive electrode and the negative electrode of the wire connection battery, the electromagnet can also pass through the point convenient to detach of the device, the detection plates of different models are replaced to detect different batteries, the device is convenient for people to use in daily life, and the detection efficiency of people is improved.

Description

Battery charge-discharge detection device

Technical Field

The utility model belongs to the technical field of the battery detects, concretely relates to battery charge-discharge detection device.

Background

The battery charge and discharge detection is mainly used for detecting current, voltage, capacity, internal resistance, temperature and battery cycle life, and a curve graph is given. The battery tester has a plurality of channels for selection. The battery tester can be started at a single point and controlled at a single point, and simultaneously test batteries of different types. The battery tester is classified according to the form of the battery and the finished product after the battery is assembled, and the tester can be divided into: the battery core tester, the finished product battery tester, the mobile phone battery tester, the notebook computer battery tester, the mobile DVD battery tester and the storage battery tester can all be used for comprehensive performance tests, and the tester can be used for testing various batteries such as lithium ion batteries, nickel-hydrogen batteries, polymer batteries, common dry batteries, lead-acid storage batteries and the like. The device has the characteristics of complete testing functions, high testing speed, high precision, full-automatic testing, accurate display of specific numerical values and the like, and is widely suitable for experimental research and production detection of various batteries.

The use of the inconvenient people of prior art, most all need use the positive pole and the negative pole of wire connection battery when people are practical, and the operation is comparatively complicated, and people's easy-to-operate mistake has increased people's intensity of labour moreover, has reduced the efficiency that detects the battery.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a battery charge-discharge detection device has convenient to use and safer characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a battery charging and discharging detection device comprises a shell, an upper detection plate, a lower detection plate, a connecting spring and a temperature sensing module, wherein a sliding groove is formed in the shell, an observation window is not fixedly connected to the top of the shell, an electromagnet is fixedly connected to the inside of the shell, a connecting plate is fixedly connected to the upper detection plate and is magnetically connected with the electromagnet, an anode connector is fixedly connected to the upper detection plate, a slide fastener is fixedly connected to the side wall of the upper detection plate, a cathode connector is fixedly connected to the lower detection plate, a slide rail is fixedly connected to the lower detection plate and is slidably connected with the slide rail, the upper detection plate and the lower detection plate are slidably connected with the shell, one end of the connecting spring is fixedly connected with the upper detection plate, the other end of the connecting spring is fixedly connected with the lower detection plate, and the temperature sensing module is fixedly connected to the upper, the electromagnet, the anode connector, the cathode connector and the temperature sensing module are all electrically connected with an external power supply.

Preferably, the outer wall of the shell is fixedly connected with a handle, and the handle is arc-shaped.

Preferably, the height of the sliding groove is fifteen millimeters, and the heights of the upper detection plate and the lower detection plate are twelve millimeters.

Preferably, the outer wall of the lower detection plate is fixedly connected with a baffle, and the outer wall of the baffle is fixedly connected with a handle.

Preferably, the number of the connecting springs is two, and the connecting springs are symmetrically distributed on the upper detection plate and the lower detection plate.

Preferably, the temperature sensing modules are rectangular and two in number, and are symmetrically distributed on the upper detection plate and the lower detection plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be equipped with pick-up plate and lower pick-up plate on this device, go up the pick-up plate and be equipped with connecting spring down between the pick-up plate, through thread slipping and slide rail sliding connection, can firmly fix the battery that needs detect, then push in the spout, the electro-magnet in the spout can form a suction to the connecting plate when the circular telegram, firmly fix it, people's operation of having convenient for, the positive negative pole of connection of electric lines battery is not taken to people, and this point that can also be through equipment convenient to detach, the pick-up plate of changing different models is used for detecting different batteries, the use in people daily has been convenient for, make people's detection efficiency improve.

2. This device passes through ingenious cooperation between pick-up plate, connecting plate, electro-magnet and the spout for the device is in the inside inspection of casing, and people can also go to observe through the observation window in addition, has prevented that battery explosion lamp accident from appearing when examining from hurting people's possibility, can let people's detection safety more, lets people's use that can be relieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the housing of the present invention;

FIG. 3 is a schematic structural view of an upper detection plate and a lower detection plate of the present invention;

FIG. 4 is a side view of the upper and lower sensing plates of the present invention;

in the figure: 1. a housing; 11. a chute; 12. a handle; 13. an observation window; 14. an electromagnet; 2. an upper detection plate; 21. a connecting plate; 22. a positive electrode connector; 23. sliding and buckling; 3. a lower detection plate; 31. a negative electrode connector; 32. a baffle plate; 321. a handle; 33. a slide rail; 4. a connecting spring; 5. and a temperature sensing module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a battery charging and discharging detection device comprises a shell 1, an upper detection plate 2, a lower detection plate 3, a connecting spring 4 and a temperature sensing module 5, wherein a sliding groove 11 is formed in the shell 1, an observation window 13 is not fixedly connected to the top of the shell 1, an electromagnet 14 is fixedly connected to the inside of the shell 1, a connecting plate 21 is fixedly connected to the upper detection plate 2, the connecting plate 21 is magnetically connected with the electromagnet 14, an anode connector 22 is fixedly connected to the upper detection plate 2, a slide fastener 23 is fixedly connected to the side wall of the upper detection plate 2, a cathode connector 31 is fixedly connected to the lower detection plate 3, a sliding rail 33 is fixedly connected to the lower detection plate 3, the slide fastener 23 is in sliding connection with the sliding rail 33, the upper detection plate 2 and the lower detection plate 3 are in sliding connection with the shell 1, the upper detection plate 2 is fixedly connected to one end of the connecting spring 4, the lower detection plate, the electromagnet 14, the anode connector 22, the cathode connector 31 and the temperature sensing module 5 are all electrically connected with an external power supply.

In this embodiment: the temperature sensing module 5 can sense the temperature of the battery during detection, and can sound when the temperature of the battery is too high, wherein the model of the temperature sensing module 5 is KSD 9700.

In this embodiment: the top of the shell 1 is not fixedly connected with an observation window 13 which can facilitate observation of people during detection, an electromagnet 14 is fixedly connected inside the shell 1, so that the connection between the electromagnet 14 and the shell 1 is firmer, a connecting plate 21 is fixedly connected on the upper detection plate 2, the connecting plate 21 is magnetically connected with the electromagnet 14, the connection between the upper detection plate 2 and the electromagnet 14 can be tighter through the connecting plate 21, an anode connector 22 is fixedly connected on the upper detection plate 2, so that the firmness between the anode connector 22 and the upper detection plate 2 is improved, a slide fastener 23 is fixedly connected on the side wall of the upper detection plate 2, so that the upper detection plate 2 and the lower detection plate 3 can conveniently slide in a sliding rail 33 on the lower detection plate 3 through the slide fastener 23, a cathode connector 31 is fixedly connected on the lower detection plate 3, the firmness of the device is improved, the upper detection plate 2 and the lower detection plate 3 are in sliding connection with, connecting spring 4 one end fixedly connected with goes up pick-up plate 2, and connecting spring 4 other end fixedly connected with is pick-up plate 3 down, lets go up pick-up plate 2 and form an inward pulling force between the pick-up plate 3 down through connecting spring 4, the fixed battery of being convenient for, go up pick-up plate 2 and fixedly connected with temperature-sensing module 5 on the pick-up plate 3 down, can be when detecting through temperature-sensing module 5 induction battery's temperature.

Specifically, the outer wall of the shell 1 is fixedly connected with a handle 12, and the handle 12 is arc-shaped; is convenient for people to use and is convenient for people to lift the device by the handle 12.

Specifically, the height of the sliding chute 11 is fifteen millimeters, and the heights of the upper detection plate 2 and the lower detection plate 3 are twelve millimeters; so that the upper detection plate 2 and the lower detection plate 3 can enter.

Specifically, the outer wall of the lower detection plate 3 is fixedly connected with a baffle 32, and the outer wall of the baffle 32 is fixedly connected with a handle 321; the size of the upper detection plate 2 and the lower detection plate 3 entering the casing 1 can be detected conveniently by the baffle 32, and people can pull out the upper detection plate 2 and the lower detection plate 3 by the pull handle 321.

Specifically, the number of the connecting springs 4 is two, and the connecting springs 4 are symmetrically distributed on the upper detection plate 2 and the lower detection plate 3; the force applied between the upper detection plate 2 and the lower detection plate 3 is left-right symmetrical, and the operation is convenient.

Specifically, the temperature sensing modules 5 are rectangular and two in number, and are symmetrically distributed on the upper detection plate 2 and the lower detection plate 3; the temperature sensing module 5 can measure the temperature of the battery better in the detection process.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the length of a battery to be measured is adjusted through the sliding of the sliding buckle 23 in the sliding rail 33, then the battery is placed on the upper detection plate 2 and the lower detection plate 3, the anode and the cathode of the battery are aligned, the battery to be detected is fixed through the tension between the upper detection plate 2 and the lower detection plate 3 by the connecting spring 4, the upper detection plate 2 and the lower detection plate 3 are placed in the sliding groove 11 by a doll, the electromagnet 14 is started, the electromagnet 14 absorbs the connecting plate 21, the detection can be started, people can observe through the observation window 13 in the detection process, the temperature sensing module 5 can sense the temperature of the battery, when the temperature is close to a dangerous line, the sound can be given, people can know the situation, and correct measures can be taken.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 charge-discharge detection device, includes casing (1), last pick-up plate (2), lower pick-up plate (3), coupling spring (4), temperature-sensing module (5), its characterized in that: the detection device is characterized in that a sliding groove (11) is formed in the shell (1), an observation window (13) is fixedly connected to the top of the shell (1), an electromagnet (14) is fixedly connected to the inside of the shell (1), a connecting plate (21) is fixedly connected to the upper detection plate (2), the connecting plate (21) is magnetically connected with the electromagnet (14), an anode connector (22) is fixedly connected to the upper detection plate (2), a slide fastener (23) is fixedly connected to the side wall of the upper detection plate (2), a cathode connector (31) is fixedly connected to the lower detection plate (3), a sliding rail (33) is fixedly connected to the lower detection plate (3), the slide fastener (23) is slidably connected with the sliding rail (33), the upper detection plate (2) and the lower detection plate (3) are slidably connected with the shell (1), and an upper detection plate (2) is fixedly connected to one end of the connecting spring (4), connecting spring (4) other end fixedly connected with is pick-up plate (3) down, go up pick-up plate (2) with fixedly connected with on lower pick-up plate (3) temperature-sensing module (5), electro-magnet (14), anodal connector (22), negative pole connector (31), temperature-sensing module (5) all with external power source electric connection.

2. The battery charge and discharge detection device according to claim 1, wherein: the outer wall of the shell (1) is fixedly connected with a handle (12), and the handle (12) is arc-shaped.

3. The battery charge and discharge detection device according to claim 1, wherein: the height of the sliding groove (11) is fifteen millimeters, and the heights of the upper detection plate (2) and the lower detection plate (3) are twelve millimeters.

4. The battery charge and discharge detection device according to claim 1, wherein: the outer wall of the lower detection plate (3) is fixedly connected with a baffle (32), and the outer wall of the baffle (32) is fixedly connected with a handle (321).

5. The battery charge and discharge detection device according to claim 1, wherein: the number of the connecting springs (4) is two, and the connecting springs (4) are symmetrically distributed on the upper detection plate (2) and the lower detection plate (3).

6. The battery charge and discharge detection device according to claim 1, wherein: the temperature sensing modules (5) are rectangular and are two in number and are symmetrically distributed on the upper detection plate (2) and the lower detection plate (3).