Positive electrode connecting cover of battery holder and position indicating lamp

Abstract

The utility model discloses an anode connecting cover of a battery holder. The anode connecting cover comprises a plastic connecting cover, an anode elastic sheet and a rivet, wherein the positive elastic sheet is embedded on the plastic connecting cover, and the positive elastic sheet is provided with a riveting hole and a positive terminal; and the rivet is connected with the positive elastic sheet through the riveting hole. The utility model further discloses a position indicating lamp which comprises the positive electrode connecting cover of the battery holder in the embodiment. According to the utility model, the rivet is riveted with the metal elastic sheet after the plastic connecting cover is injection-molded on the positive elastic sheet, so that the rivet is not influenced by high temperature and has long service life; the top end of the riveting nail is electroplated with a layer of silver, conductivity is better, and service life is long; and a plurality of clamping pieces are arranged, so that clamping with the interior of the position indicating lamp is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp battery holders, in particular to a positive pole connection cover and a position indicator lamp of a battery holder. Background Art

[0002] The marine rescue light or indicator light is powered by batteries. However, due to the humid environment at sea, the positive and negative terminal blocks of the battery holder need to be treated to prevent rust. In the prior art, the positive metal spring is an integrated design, made of copper with a layer of nickel electroplated on the outer layer, and the contact point with the positive electrode of the battery is set as a protruding point. Then, the positive connection cover / seat is injection molded with the positive metal spring through injection molding technology. During the injection molding process, the metal spring is subjected to high temperature, which affects the electroplating layer (especially the electroplating layer at the protruding point) to a certain extent. Therefore, during use, as the battery is taken in and out (friction is generated between the positive electrode of the battery and the protruding point), and in the humid environment at sea, the electroplating layer at the protruding point of the metal spring is easily worn and fallen off, and gradually rusts, resulting in poor contact, which in turn affects the entire battery holder and even the on and off of the rescue light or indicator light. Summary of the invention

[0003] According to an embodiment of the utility model, a positive electrode connection cover of a battery holder is provided, comprising:

[0004] Plastic connection cover;

[0005] A positive electrode spring sheet, the positive electrode spring sheet is embedded in the plastic connection cover, and a riveting hole and a positive electrode terminal are provided on the positive electrode spring sheet;

[0006] Rivet, the rivet is connected to the positive electrode spring through the riveting hole.

[0007] Furthermore, the rivets are made of copper, and the outer side of the rivet cap is electroplated with a layer of silver.

[0008] Furthermore, the positive electrode spring is made of copper and is electroplated with a layer of nickel on the outer layer.

[0009] Furthermore, the plastic connection cover is fixedly connected to the positive electrode spring piece by secondary injection molding.

[0010] Furthermore, a plurality of snap-in parts are arranged on one side of the plastic connection cover, and the plurality of snap-in parts can be snap-connected with the inside of the lamp.

[0011] According to another embodiment of the utility model, a position indicator lamp is provided, comprising the positive electrode connection cover of the battery holder of the previous embodiment.

[0012] According to the positive electrode connection cover and the position indicator light of the battery holder of the embodiment of the utility model, the rivets are riveted to the metal spring piece after the plastic connection cover is injection-molded on the positive electrode spring piece, so they are not affected by high temperature and have a long service life; a layer of silver is electroplated on the top of the rivet nail, which has better conductivity and a long service life; a number of clamping parts are provided to facilitate clamping with the inside of the position indicator light.

[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of a first stereogram according to a first embodiment of the utility model;

[0015] Figure 2 is a schematic diagram of a second stereoscopic view according to the first embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of assembling the positive electrode spring piece and the rivet according to the first embodiment of the utility model;

[0017] Figure 4 It is a bottom view of the positive electrode spring according to the first embodiment of the utility model;

[0018] Figure 5 is a schematic diagram of a stereogram of a second embodiment of the utility model;

[0019] Figure 6 A top view of a second embodiment of the present utility model;

[0020] Figure 7 for Figure 6 AA section view. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0022] First, combine Figures 1 to 4 The positive electrode connection cover of the battery holder according to the first embodiment of the utility model is described, which is used in a lamp used at sea and has a wide range of application scenarios.

[0023] like Figures 1 to 4 As shown, the positive electrode connection cover of the battery holder of the first embodiment of the utility model comprises:

[0024] Plastic connection cover 1;

[0025] A positive electrode spring piece 2, the positive electrode spring piece 2 is embedded in the plastic connection cover 1, a riveting hole 21 and a positive electrode terminal 22 are provided on the positive electrode spring piece 2, and the positive electrode terminal 22 is connected to an external circuit;

[0026] Rivet 3 is connected to the positive spring piece 2 through the riveting hole 21, and the rivet 3 is riveted to the rivet hole 21 or has an interference fit with the rivet hole 21; rivet 3 is set, and the rivet 3 is riveted to the metal spring piece after the plastic connecting cover 1 is injection-molded on the positive spring piece 2, so that it is not affected by high temperature, so that the service life of the entire positive connection cover is long.

[0027] Furthermore, in this embodiment, the rivet 3 is made of copper, and a layer of silver is electroplated on the outer side of the cap of the rivet 3, which has better conductivity and long service life.

[0028] Furthermore, in this embodiment, the positive electrode spring 2 is made of copper, and a layer of nickel is electroplated on the outer layer to prevent rust.

[0029] Furthermore, in the present embodiment, the plastic connection cover 1 and the positive electrode spring piece 2 are fixedly connected by secondary injection molding. After the positive electrode spring piece 2 is manufactured, it is put into an injection mold to injection-mold the plastic connection cover 1 .

[0030] Further, if Figure 1~2 As shown, in this embodiment, a plurality of snap-in parts 11 are provided on one side of the plastic connection cover 1, and the plurality of snap-in parts 11 can be snap-connected with the inside of the lamp.

[0031] like Figures 5 to 7 As shown, according to the second embodiment of the utility model, a position indicator lamp 4 is also provided, which includes the positive electrode connection cover of the battery holder of the previous embodiment.

[0032] During the manufacturing process, after the positive electrode spring piece 2 is manufactured, it is placed in an injection mold to inject the plastic connection cover 1, and then the rivet 3 is connected to the positive electrode spring piece 2 through the rivet hole 21 on the positive electrode spring piece 2. After the other parts are ready, the plastic connection cover 1 is inserted into the lamp.

[0033] Above, refer to Figures 1 to 7 The positive pole connection cover and the position indicator light 4 of the battery holder according to the embodiment of the utility model are described. The rivet 3 is riveted to the metal spring piece after the plastic connection cover 1 is injection-molded on the positive pole spring piece 2. It is not affected by high temperature and has a long service life. A layer of silver is electroplated on the top of the rivet nail, which has better conductivity and a long service life. A plurality of clips 11 are provided to facilitate clipping with the inside of the position indicator light 4.

[0034] It should be noted that, in this specification, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A positive electrode connection cover of a battery holder, characterized in that: Include: Plastic connection cover; A positive electrode spring sheet, the positive electrode spring sheet is embedded in the plastic connection cover, and the positive electrode spring sheet is provided with a rivet hole and a positive electrode terminal; A rivet is connected to the positive electrode spring sheet through the rivet hole.

2. The positive electrode connection cover of the battery holder according to claim 1, characterized in that: The rivet is made of copper, and a layer of silver is electroplated on the outer side of the rivet cap.

3. The positive electrode connection cover of the battery holder according to claim 1, characterized in that: The positive electrode spring is made of copper and is electroplated with a layer of nickel on the outer layer.

4. The positive electrode connection cover of the battery holder according to claim 1, characterized in that: The plastic connection cover is fixedly connected to the positive electrode spring piece by secondary injection molding.

5. The positive electrode connection cover of the battery holder according to claim 1, characterized in that: A plurality of clamping parts are arranged on one side of the plastic connection cover, and the plurality of clamping parts can be clamped with the inside of the lamp.

6. A position indicator lamp, characterized in that: A positive electrode connection cover comprising a battery holder as claimed in any one of claims 1 to 5.

Images