Battery terminal connecting structure convenient to fix

Abstract

The utility model discloses a battery terminal connecting structure convenient to fix, which relates to the technical field of batteries, and comprises a battery body, a battery positive electrode and a battery negative electrode are arranged on the battery body, and the battery positive electrode and the battery negative electrode are arranged at the same end of the battery body. A terminal mounting kit is arranged at one end of the battery body, which is provided with the battery positive electrode and the battery negative electrode; the terminal mounting kit comprises a plastic shell, a positive terminal and a negative terminal. The positive terminal and the negative terminal are mounted on the battery positive electrode and the battery negative electrode through the plastic shell, so that the positive terminal and the negative terminal can be in hard connection with the battery, the positive terminal and the negative terminal are firmly and reliably mounted, and the plastic shell has a positioning function, so that the positive terminal and the negative terminal are conveniently and quickly mounted; the positive terminal and the negative terminal are both provided with the blocking lug pieces used for connecting the terminal connecting piece and the terminal pole, the stability of the terminal pole during installation can be improved during use, and the use effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a battery terminal connection structure which is convenient for fixing. Background Art

[0002] Wire terminals are used on power supply equipment to facilitate the connection of wires. For example, a battery is provided with a positive terminal and a negative terminal. In order to facilitate the connection of wires, a terminal is usually used to fix the positive terminal or the negative terminal.

[0003] However, the existing battery terminal is not firmly connected to the positive and negative electrodes of the battery. Therefore, the utility model proposes a battery terminal connection structure that is easy to fix. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a battery terminal connection structure that is easy to fix.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery terminal connection structure that is easy to fix, comprising a battery body, on which a positive battery electrode and a negative battery electrode are arranged, the positive battery electrode and the negative battery electrode are arranged at the same end of the battery body, and a terminal installation kit is arranged at one end of the battery body where the positive battery electrode and the negative battery electrode are installed, the terminal installation kit comprises a plastic shell, a positive terminal and a negative terminal, the plastic shell is sleeved on the battery body, the positive terminal is connected to the positive battery electrode, the negative terminal is connected to the negative battery electrode, and the positive terminal and the negative terminal are clamped inside the plastic shell.

[0008] Preferably, the positive terminal comprises a positive terminal connecting piece and a positive terminal pole, the positive terminal connecting piece is connected to the positive electrode of the battery, and the positive terminal pole is connected to the positive terminal connecting piece.

[0009] Preferably, a stop ear piece 1 is provided on the positive terminal connecting piece, and the positive terminal pole is clamped between two stop ear pieces 1 of the positive terminal connecting piece.

[0010] Preferably, the negative terminal comprises a negative terminal connecting piece and a negative terminal pole, the negative terminal connecting piece is connected to the negative electrode of the battery, and the negative terminal pole is connected to the negative terminal connecting piece.

[0011] Preferably, a second stop ear piece is provided on the negative terminal connecting piece, and the negative terminal pole is clamped between the two stop ear pieces of the negative terminal connecting piece.

[0012] Preferably, a mounting slot is provided inside the plastic shell, and blocks adapted to the mounting slot are provided on both sides of the positive terminal pole, and the blocks are clamped inside the mounting slot.

[0013] Beneficial effects:

[0014] Compared with the prior art, the battery terminal connection structure that is easy to fix has the following beneficial effects:

[0015] 1. The positive terminal and negative terminal of the utility model are installed on the positive electrode and negative electrode of the battery through the plastic shell, so that the positive and negative terminals can be hard-connected with the battery, thereby making the installation of the positive and negative terminals firm and reliable, and the installation through the plastic shell also has a positioning function, which is convenient for the rapid installation of the positive and negative terminals and improves the practicality of the device.

[0016] Second, the positive and negative terminals of the utility model are both provided with stopper ears for connecting the terminal connecting piece and the terminal pole, which can improve the stability of the terminal pole during installation and further improve the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the terminal installation kit of the utility model;

[0019] Figure 3 It is a schematic diagram of the connection structure between the positive terminal and the negative terminal of the utility model and the battery body;

[0020] Figure 4 This is a schematic diagram of the structure of the positive terminal connecting piece of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the negative terminal connecting piece of the utility model.

[0022] In the figure:

[0023] 1. Battery body; 2. Battery positive electrode; 3. Battery negative electrode; 4. Terminal installation kit; 401. Plastic shell; 4011. Installation slot; 4012. Card block; 402. Positive terminal; 4021. Positive terminal connecting piece; 4022. Positive terminal pole; 4023. Block ear piece 1; 403. Negative terminal; 4031. Negative terminal connecting piece; 4032. Negative terminal pole; 4033. Block ear piece 2. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 to Figure 5 As shown, the utility model provides a technical solution: a battery terminal connection structure that is easy to fix, including a battery body 1, a battery positive electrode 2 and a battery negative electrode 3 are arranged on the battery body 1, the battery positive electrode 2 and the battery negative electrode 3 are arranged at the same end of the battery body 1, and a terminal installation kit 4 is arranged at one end of the battery body 1 where the battery positive electrode 2 and the battery negative electrode 3 are installed, and the terminal installation kit 4 includes a plastic shell 401, a positive terminal 402 and a negative terminal 403, the plastic shell 401 is sleeved on the battery body 1, and the positive terminal 402 is provided on the battery body 1. 02 is connected to the positive electrode 2 of the battery, and the negative terminal 403 is connected to the negative electrode 3 of the battery. The positive terminal 402 and the negative terminal 403 are clamped in the inside of the plastic shell 401. The positive terminal 402 and the negative terminal 403 are installed on the positive electrode 2 and the negative electrode 3 of the battery through the plastic shell 401, so that the positive and negative terminals can be hard-connected with the battery, thereby making the installation of the positive and negative terminals firm and reliable, and the installation through the plastic shell 401 also has a positioning function, which is convenient for the rapid installation of the positive and negative terminals, thereby improving the practicality of the device.

[0026] Please pay attention to Figure 3 and Figure 4 The positive terminal 402 includes a positive terminal connecting piece 4021 and a positive terminal pole 4022. The positive terminal connecting piece 4021 is connected to the positive electrode 2 of the battery. The positive terminal pole 4022 is connected to the positive terminal connecting piece 4021. A blocking ear piece 4023 is provided on the positive terminal connecting piece 4021. The positive terminal pole 4022 is clamped between the two blocking ear pieces 4023 of the positive terminal connecting piece 4021.

[0027] Please pay attention to Figure 3 and Figure 5 The negative terminal 403 includes a negative terminal connecting piece 4031 and a negative terminal pole 4032. The negative terminal connecting piece 4031 is connected to the negative electrode 3 of the battery. The negative terminal pole 4032 is connected to the negative terminal connecting piece 4031. A second blocking ear piece 4033 is provided on the negative terminal connecting piece 4031. The negative terminal pole 4032 is clamped between the two second blocking ear pieces 4033 of the negative terminal connecting piece 4031. Both the positive and negative terminals are provided with blocking ear pieces for connecting the terminal connecting piece and the terminal pole. When used, the stability of the terminal pole during installation can be improved, and the use effect of the device can be further improved.

[0028] Please pay attention to Figure 2 and Figure 3 A mounting slot 4011 is provided inside the plastic shell 401 , and blocks 4012 matching the mounting slot 4011 are provided on both sides of the positive terminal pole 4022 , and the blocks 4012 are snap-fitted into the inside of the mounting slot 4011 .

[0029] Working principle: The positive terminal 402 and the negative terminal 403 are installed on the positive electrode 2 and the negative electrode 3 of the battery through the plastic shell 401, so that the positive and negative terminals can be hard-connected with the battery, thereby making the installation of the positive and negative terminals firm and reliable, and the installation through the plastic shell 401 also has a positioning function, which is convenient for the rapid installation of the positive and negative terminals. The positive and negative terminals are provided with ear pieces for connecting the terminal connecting piece and the terminal pole, thereby improving the stability of the terminal pole during installation.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery terminal connection structure that is easy to fix, comprising a battery body (1), wherein the battery body (1) is provided with a battery positive electrode (2) and a battery negative electrode (3), wherein the battery positive electrode (2) and the battery negative electrode (3) are arranged at the same end of the battery body (1), characterized in that: A terminal installation kit (4) is provided at one end of the battery body (1) where the battery positive electrode (2) and the battery negative electrode (3) are installed. The terminal installation kit (4) comprises a plastic shell (401), a positive terminal (402) and a negative terminal (403). The plastic shell (401) is sleeved on the battery body (1). The positive terminal (402) is connected to the battery positive electrode (2). The negative terminal (403) is connected to the battery negative electrode (3). The positive terminal (402) and the negative terminal (403) are clamped inside the plastic shell (401).

2. A battery terminal connection structure that is easy to fix according to claim 1, characterized in that: The positive terminal (402) comprises a positive terminal connecting piece (4021) and a positive terminal pole (4022); the positive terminal connecting piece (4021) is connected to the positive electrode (2) of the battery; and the positive terminal pole (4022) is connected to the positive terminal connecting piece (4021).

3. A battery terminal connection structure that is easy to fix according to claim 2, characterized in that: The positive terminal connecting piece (4021) is provided with a stop ear piece 1 (4023), and the positive terminal pole (4022) is clamped between two stop ear pieces 1 (4023) of the positive terminal connecting piece (4021).

4. A battery terminal connection structure that is easy to fix according to claim 3, characterized in that: The negative terminal (403) comprises a negative terminal connecting piece (4031) and a negative terminal pole (4032), wherein the negative terminal connecting piece (4031) is connected to the negative electrode (3) of the battery, and the negative terminal pole (4032) is connected to the negative terminal connecting piece (4031).

5. A battery terminal connection structure that is easy to fix according to claim 4, characterized in that: The negative terminal connecting piece (4031) is provided with a second stop ear piece (4033), and the negative terminal pole (4032) is clamped between the two second stop ear pieces (4033) of the negative terminal connecting piece (4031).

6. A battery terminal connection structure that is easy to fix according to claim 4, characterized in that: The plastic shell (401) is provided with an installation slot (4011) inside, and both sides of the positive terminal pole (4022) and the negative terminal pole (4032) are provided with card blocks (4012) adapted to the installation slot (4011), and the card blocks (4012) are snap-connected to the inside of the installation slot (4011).

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