CN214097540U

CN214097540U - Fixing device for battery quality detection

Info

Publication number: CN214097540U
Application number: CN202022472174.1U
Authority: CN
Inventors: 刘邦军; 张万仓; 陆赛
Original assignee: Suzhou New Standard Detection Technology Co ltd
Current assignee: Suzhou New Standard Detection Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-31
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a fixing device for battery quality testing, including base and LED lamp, the LED lamp sets up in the top of base, just the scarf joint groove has been seted up to the corresponding LED lamp in top of base, the LED lamp scarf joints in the inside in scarf joint groove, the both sides of LED lamp all are provided with electrically conductive splint, and two electrically conductive splint correspond the symmetrical setting of LED lamp, the both ends at base top all correspond electrically conductive splint and set up flutedly, the beneficial effects of the utility model are that: the utility model relates to a fixing device for battery quality testing simple structure, convenient to use through set up two can gliding electrically conductive splint on the base, electrically conductive splint can be with the both ends centre gripping of battery to electrically conductive splint can also be through electrically conductive spacing post when the both ends centre gripping with the battery, with battery and LED lamp electric connection, thereby accomplish the detection to the battery quality, make the process that the battery quality detected very convenient, can the effectual detection efficiency who improves the battery.

Description

Fixing device for battery quality detection

Technical Field

The utility model relates to a battery quality detects technical field, specifically is a fixing device for battery quality detects.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. After the production of the battery is completed, the battery needs to be qualitatively tested.

The both ends of battery are connected with the both ends of LED lamp respectively through the manual work mostly to present detection is placed, because the volume of battery is less, still need be connected the both ends of LED lamp and battery when needing a hand to hold the battery when detecting for it is very inconvenient to operate, leads to the detection efficiency greatly reduced of battery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in battery quality detection to solve current detection and place mostly to be connected the both ends of battery with the both ends of LED lamp respectively through the manual work, because the volume of battery is less, still need be connected the both ends of LED lamp and battery when needing a hand to hold the battery when detecting, make the operation get up very inconveniently, lead to the detection efficiency greatly reduced's of battery problem.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for battery quality detection comprises a base and an LED lamp arranged above the base, and the top of the base is provided with an embedding groove corresponding to the LED lamp, the LED lamp is embedded in the embedding groove, both sides of the LED lamp are provided with conductive clamping plates, the two conductive clamping plates are symmetrically arranged corresponding to the LED lamp, two ends of the top of the base are provided with grooves corresponding to the conductive clamping plates, the grooves are matched with the conductive clamping plates, the conductive clamping plate is connected inside the groove in a sliding way, a conductive limiting column is arranged inside the groove, one end of the conductive limiting column is fixedly connected with the inner wall of the groove at the end far away from the conductive clamping plate, the other end of the conductive limiting column penetrates through one end of the conductive clamping plate positioned in the groove, the conductive limiting column penetrates through one end of the conductive clamping plate to extend to the lower portion of the LED lamp, and the conductive limiting column is electrically connected with the anode and the cathode of the LED lamp respectively.

Preferably, the conductive clamping plate is of an L-shaped structure, and one end of the conductive clamping plate, extending out of the groove, is obliquely arranged.

Preferably, the conductive clamping plate and the conductive limiting column are made of metal materials.

Preferably, the both sides of electrically conductive splint all fixedly connected with spacing slider, just correspond spacing slider on the inner wall of recess and seted up spacing spout, spacing spout and spacing slider phase-match set up, just spacing slider sliding connection is in the inside of spacing spout.

Preferably, the conductive clamping plate is connected with the conductive limiting column in a sliding mode.

Preferably, the one end fixedly connected with reset spring that LED lamp was kept away from to electrically conductive splint, reset spring cup joints on the outer wall of electrically conductive spacing post, reset spring keeps away from the one end of electrically conductive splint and the inner wall fixed connection of recess.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a fixing device for battery quality testing simple structure, convenient to use through set up two can gliding electrically conductive splint on the base, electrically conductive splint can be with the both ends centre gripping of battery to electrically conductive splint can also be through electrically conductive spacing post when the both ends centre gripping with the battery, with battery and LED lamp electric connection, thereby accomplish the detection to the battery quality, make the process that the battery quality detected very convenient, can the effectual detection efficiency who improves the battery.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a schematic structural view of the conductive splint of the present invention;

fig. 4 is a partially enlarged view of a portion B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. an LED lamp; 3. embedding grooves; 4. a conductive splint; 5. a groove; 6. a return spring; 7. a limiting slide block; 8. a limiting chute; 9. the electrically conductive spacing post.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for battery quality detection comprises a base 1 and an LED lamp 2, wherein the LED lamp 2 is arranged above the base 1, an embedding groove 3 is formed in the top of the base 1 corresponding to the LED lamp 2, the LED lamp 2 is embedded in the embedding groove 3, conductive clamping plates 4 are arranged on two sides of the LED lamp 2, the two conductive clamping plates 4 are symmetrically arranged corresponding to the LED lamp 2, grooves 5 are formed in two ends of the top of the base 1 corresponding to the conductive clamping plates 4, the grooves 5 are matched with the conductive clamping plates 4, the conductive clamping plates 4 are connected in the grooves 5 in a sliding mode, conductive limiting columns 9 are arranged in the grooves 5, one ends of the conductive limiting columns 9 are fixedly connected with the inner wall of the grooves 5 far away from one ends of the conductive clamping plates 4, the other ends of the conductive limiting columns 9 penetrate through one ends of the conductive clamping plates 4 located in the grooves 5, the conductive limiting column 9 penetrates through one end of the conductive clamping plate 4 to extend to the lower portion of the LED lamp 2, and the conductive limiting column 9 is electrically connected with the anode and the cathode of the LED lamp 2 respectively.

Electrically conductive splint 4 is L type structure, just the one end that electrically conductive splint 4 extends recess 5 sets up for the slope, and electrically conductive splint 4 that the top set up for the slope can make the battery can place between two electrically conductive splint 4 more conveniently.

The conductive clamping plate 4 and the conductive limiting column 9 are made of metal materials, and the metal conductive materials can effectively ensure that the conductive clamping plate 4 and the conductive limiting column 9 can effectively convey current of the battery to the LED lamp 2.

The equal fixedly connected with stop block 7 in both sides of electrically conductive splint 4, just stop slide 8 has been seted up to corresponding stop block 7 on the inner wall of recess 5, stop slide 8 sets up with stop block 7 phase-match, just stop block 7 sliding connection is in stop slide 8's inside, and stop block 7 can make electrically conductive splint 4 more stable when the inside of recess 5 slides when the inside of stop slide 8 slides to can effectually prevent electrically conductive splint 4 and base 1 separation.

Electrically conductive splint 4 and electrically conductive spacing post 9 sliding connection for electrically conductive splint 4 can slide along the pole wall of electrically conductive spacing post 9 when the inside of recess 5 slides, can further make electrically conductive splint 4 more stable when sliding.

The one end fixedly connected with reset spring 6 that LED lamp 2 was kept away from to electrically conductive splint 4, reset spring 6 cup joints on the outer wall of electrically conductive spacing post 9, reset spring 6 keeps away from the one end of electrically conductive splint 4 and the inner wall fixed connection of recess 5, and reset spring 6's elasticity makes the battery that the centre gripping length that electrically conductive splint 4 can be stable be less than the interval between two electrically conductive splint 4.

Specifically, in the initial state, the device is as shown in fig. 1, at this time, the conductive clamping plate 4 is located at one end, close to the LED lamp 2, inside the groove 5 under the elastic force of the reset spring 6, when in use, because the tops of the two conductive clamping plates 4 are in an outward inclined state, the distance between the tops of the two conductive clamping plates 4 is increased, a battery to be detected is conveniently placed between the two conductive clamping plates 4, the battery between the two conductive clamping plates 4 is downwards extruded, the battery can enable the conductive clamping plates 4 to be in contact with two ends of the battery when being subjected to downward pressure, and the battery can push the conductive clamping plates 4 to move towards two ends which are relatively far away along the groove 5, the conductive clamping plates 4 can clamp the battery under the elastic force of the reset spring 6, at this time, the conductive clamping plates 4 are tightly attached to two ends of the battery, the conductive clamping plates 4 can be electrically connected with the LED lamp 2, if the LED lamp 2 is lighted, the battery is qualified, if the LED lamp 2 is not lighted, the battery is unqualified, the process of battery quality detection is very convenient, and the detection efficiency of the battery can be effectively improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The fixing device for battery quality detection is characterized by comprising a base (1) and an LED lamp (2), wherein the LED lamp (2) is arranged above the base (1), an embedding groove (3) is formed in the top of the base (1) corresponding to the LED lamp (2), the LED lamp (2) is embedded in the embedding groove (3), conductive clamping plates (4) are arranged on two sides of the LED lamp (2), the two conductive clamping plates (4) are symmetrically arranged corresponding to the LED lamp (2), grooves (5) are formed in two ends of the top of the base (1) corresponding to the conductive clamping plates (4), the grooves (5) are matched with the conductive clamping plates (4), the conductive clamping plates (4) are connected in the grooves (5) in a sliding manner, conductive limiting columns (9) are arranged in the grooves (5), one ends of the conductive limiting columns (9) are fixedly connected with the grooves (5) far away from the inner walls of one ends of the conductive clamping plates (4), the other end of the conductive limiting column (9) penetrates through one end of the conductive clamping plate (4) located inside the groove (5), one end of the conductive limiting column (9) penetrating through the conductive clamping plate (4) extends to the lower portion of the LED lamp (2), and the conductive limiting column (9) is electrically connected with the positive electrode and the negative electrode of the LED lamp (2) respectively.

2. The battery quality inspection fixing device according to claim 1, wherein: the conductive clamping plate (4) is of an L-shaped structure, and one end, extending out of the groove (5), of the conductive clamping plate (4) is obliquely arranged.

3. The battery quality inspection fixing device according to claim 1, wherein: the conductive clamping plate (4) and the conductive limiting column (9) are made of metal materials.

4. The battery quality inspection fixing device according to claim 1, wherein: the equal fixedly connected with spacing slider (7) in both sides of electrically conductive splint (4), just spacing spout (8) have been seted up corresponding spacing slider (7) on the inner wall of recess (5), spacing spout (8) and spacing slider (7) phase-match set up, just spacing slider (7) sliding connection is in the inside of spacing spout (8).

5. The battery quality inspection fixing device according to claim 1, wherein: the conductive clamping plate (4) is connected with the conductive limiting column (9) in a sliding mode.

6. The battery quality inspection fixing device according to claim 1, wherein: one end fixedly connected with reset spring (6) of LED lamp (2) is kept away from in electrically conductive splint (4), reset spring (6) cup joint on the outer wall of electrically conductive spacing post (9), reset spring (6) keep away from the one end of electrically conductive splint (4) and the inner wall fixed connection of recess (5).