Solid-state battery detection equipment

Abstract

The utility model discloses solid-state battery detection equipment, which comprises a bottom plate, a vertical plate fixedly connected to the bottom plate, a first conductive seat fixedly connected to the vertical plate, a second conductive seat arranged at the upper end of the vertical plate and provided with a plurality of contacts, and a plurality of temperature detectors fixedly connected to the vertical plate, a plurality of battery placing grooves are formed in the first conductive seat; and the second conductive seat is rotatably mounted at the upper part of the vertical plate, and the second conductive seat enables a contact on the second conductive seat to be in contact with the to-be-tested battery by means of self weight. The solid-state battery has the advantages that the second conductive seat is naturally contacted with the surface of the solid-state battery through the weight of the second conductive seat, so that the stability and the reliability of contact force are ensured, and the problems of poor contact or battery damage and the like caused by improper control of external force in a traditional method are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery detection equipment technical field, especially relates to a solid state battery detection equipment. BACKGROUND

[0002] Solid state battery detection equipment is a kind of instrument specially used to evaluate the performance and safety of solid state battery.It can carry out multiple tests on solid state battery, including but not limited to charge-discharge cycle test, temperature influence test, internal resistance measurement and safety test, etc., to ensure the stability and reliability of battery under various conditions.This kind of equipment is usually equipped with advanced data acquisition system and analysis software, which can monitor and record various parameters in the test process in real time, provide detailed data support for researchers, and help the research and optimization of solid state battery technology.

[0003] The utility model with the utility model patent announcement number CN 215414121 U discloses a kind of solid state battery rapid detection device, to solve the problem of low detection efficiency of existing solid state battery in the process of heat production detection. This device uses hand wheel driving transmission mechanism to realize the lifting of second conductive block. This multi-stage transmission mode is bulky, and the lifting speed of second conductive block is relatively slow due to the rotation of hand wheel. At the same time, it is found in practical application that the contact force between second conductive block and battery is difficult to control accurately, which limits the detection efficiency and accuracy to some extent. In view of these deficiencies, further technical improvement is particularly necessary. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to provide a solid state battery detection equipment.

[0005] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0006] A solid state battery detection equipment, comprising a bottom plate, a vertical plate fixedly connected to the bottom plate, a first conductive seat fixedly connected to the vertical plate, a second conductive seat with multiple contacts provided at the upper end of the vertical plate, and multiple temperature detectors fixedly connected to the vertical plate; the first conductive seat is provided with multiple battery placement grooves; the second conductive seat is rotatably installed on the upper part of the vertical plate, and the contacts on the second conductive seat are in contact with the battery to be tested by relying on the weight.

[0007] Preferably, the second conductive seat is fixedly connected with a rotating shaft at both ends; the upper part of the vertical plate is provided with a connecting lug in rotating connection with the rotating shaft, and one rotating shaft is fixedly connected with a rotating handle.

[0008] Preferably, the upper end surface of the first conductive seat is arranged at an acute angle with the vertical surface.

[0009] Preferably, the temperature detectors are arranged at an inclination.

[0010] Preferably, the bottom plate lower end is provided with adjustable supporting legs.

[0011] With the above technical solution, the following advantages are achieved:

[0012] The second conductive seat of the utility model realizes contact and separation with the solid-state battery through overturning mode, which is not only simple and fast in operation, but also greatly improves the work efficiency. In addition, the second conductive seat is naturally in contact with the surface of the solid-state battery through its own weight, and this mode ensures the stability and reliability of the contact force, avoids the problems of poor contact or damage to the battery caused by improper external force control in the traditional method, and thus guarantees the efficiency and accuracy of the detection process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a front view of the utility model for use;

[0014] Figure 2 is a left view of the utility model for use; Figure 1

[0015] Figure 3 is a top view of the utility model for use; Figure 1

[0016] Figure 4 is a perspective view of the utility model for use, wherein the second conductive seat is in a backward overturning state;

[0017] Figure 5 is an enlarged view of part A in the utility model for use; Figure 4

[0018] in the drawing:

[0019] 1-bottom plate, 2-vertical plate, 3-first conductive seat, 4-contact, 5-second conductive seat, 6-temperature detector, 7-battery placing groove, 8-rotating shaft, 9-connecting lug, 10-rotating handle, 11-adjustable supporting leg, 12-battery to be detected. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model will be further described below in combination with the drawings. It should be noted that the description of these embodiments is used to help understand the utility model, but does not constitute a limitation on the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict between them.

[0021] ​​​As shown in the drawings, a solid-state battery detection device comprises a base plate 1, a vertical plate 2 fixedly connected to the base plate 1, a first conductive seat 3 fixedly connected to the vertical plate 2, a second conductive seat 5 provided at the upper end of the vertical plate 2 and having a plurality of contacts 4, and a plurality of temperature detectors 6 fixedly connected to the vertical plate 2; the first conductive seat 3 is provided with a plurality of battery placing grooves 7; the second conductive seat 5 is rotatably installed on the upper part of the vertical plate 2, and the contacts 4 on the second conductive seat 5 are in contact with the battery to be detected 12 by gravity.

[0022] As a specific technical solution of the embodiment, the second conductive seat 5 is fixedly connected with a rotating shaft 8 at both ends; the upper part of the vertical plate 2 is provided with a connecting lug 9 rotatably connected with the rotating shaft 8, one of the rotating shafts 8 is fixedly connected with a rotating handle 10, and the second conductive seat 5 can be rotated forward or backward by operating the rotating handle 10; when the second conductive seat 5 is rotated forward, the contacts 4 thereon are in contact with the battery to be detected 12 by gravity; when the second conductive seat 5 is rotated backward, the contacts 4 are separated from the battery to be detected 12, and the second conductive seat 5 is away from above the battery to be detected 12, so that the battery to be detected 12 can be conveniently loaded and taken out from the battery placing groove 7.

[0023] As a further improved technical solution of the embodiment, the upper end surface of the first conductive seat 3 is arranged at an acute angle with the vertical surface, which can make the battery to be detected 12 placed in the battery placing groove 7 in an inclined manner, facilitate the placement of the battery to be detected 12, and enable the battery to be detected 12 to be in good contact with the temperature detector 6. Correspondingly, the temperature detector 6 is also arranged in an inclined manner to facilitate effective adhesion to the battery to be detected 12 and improve the detection accuracy.

[0024] As a further improved technical solution of the embodiment, an adjustable supporting leg 11 is arranged at the lower end of the base plate 1, which can realize the leveling of the base plate 1 according to the ground.

[0025] The second conductive seat of the utility model realizes contact and separation with the solid-state battery through a turnover mode, the contacts 4 on the second conductive seat 5 are in contact with the battery to be detected 12 by gravity when the second conductive seat 5 is rotated forward, the contacts 4 are separated from the battery to be detected 12 when the second conductive seat 5 is rotated backward, and the second conductive seat 5 is away from above the battery to be detected 12, so that the battery to be detected 12 can be conveniently loaded and taken out from the battery placing groove 7. Not only is the operation simple and fast, but also the work efficiency is greatly improved. In addition, the second conductive seat 5 naturally contacts the surface of the solid-state battery by its own weight, which ensures the stability and reliability of the contact force and avoids the problems of poor contact or damage to the battery caused by improper external force control in the traditional method.

[0026] The embodiments of the present application are described in detail in combination with the drawings, but the present application is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and still fall within the protection scope of the present application.

Claims

1. A solid-state battery detection device, comprising a base plate (1), a vertical plate (2) fixedly connected to the base plate (1), a first conductive seat (3) fixedly connected to the vertical plate (2), a second conductive seat (5) provided at an upper end of the vertical plate (2) and having a plurality of contacts (4), and a plurality of temperature detectors (6) fixedly connected to the vertical plate (2); a plurality of battery placement grooves (7) are provided on the first conductive seat (3); characterized in that: The second conductive seat (5) is rotatably installed on the upper part of the vertical plate (2), and the contact (4) on the second conductive seat (5) is in contact with the battery (12) to be tested by gravity.

2. The solid-state battery detection apparatus of claim 1, wherein: Both ends of the second conductive seat (5) are fixedly connected with rotating shafts (8); the upper part of the vertical plate (2) is provided with connecting ears (9) rotatably connected with the rotating shafts (8), and one rotating shaft (8) is fixedly connected with a rotating handle (10).

3. The solid-state battery detection device according to claim 1 or 2, characterized by: The upper end surface of the first conductive seat (3) is arranged at an acute angle with the vertical surface.

4. The solid state battery detection apparatus of claim 3, wherein: The temperature detector (6) is arranged in an inclined manner.

5. The solid-state battery detection apparatus according to claim 1 or 2, characterized by: An adjustable supporting leg (11) is arranged at the lower end of the bottom plate (1).

6. The solid-state battery detection apparatus of claim 3, wherein: An adjustable supporting leg (11) is arranged at the lower end of the bottom plate (1).

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