Battery connector terminal

Abstract

The utility model discloses a battery connector terminal, which comprises a connector main body and connecting ends arranged on the right upper side and the left lower side of the connector main body, and an upper connecting band and a lower connecting band are respectively arranged on the outer sides of the two connecting ends. Clamping heads are arranged on the inner sides of the middles of the upper connecting band and the lower connecting band respectively, a bunch is arranged on one side of each clamping head, a fixing head is arranged at the tail end of the bunch, a plurality of clamping holes are formed in the connecting positions of the bunch and the upper connecting band and the connecting positions of the bunch and the lower connecting band respectively, and the upper connecting band and the lower connecting band are bent so that the bunch can be fixed. The connector can adapt to the compact space in equipment, end-to-end efficient connection is achieved, meanwhile, the occupied space is remarkably reduced, the connector body can be folded and collected when not used, the storage space requirement is greatly reduced, and the connector has the huge advantage for batch storage or transportation.

Description

Technical Field

[0001] The utility model belongs to the technical field related to battery connector terminals, and particularly relates to a battery connector terminal. Background Art

[0002] This battery connector terminal is mainly a Busbar battery connector, which is widely used in lithium battery modules in the 3C industry, mainly for connecting mobile phone MBUs and battery cells. It has the characteristics of easy welding of metal mirrors and good insulation performance of PI film. It has a small shape and stable dimensions after molding. It is suitable for various complex structural spaces and can effectively reduce the volume and thickness of 3C products.

[0003] However, when a large number of battery connector terminals are stored, the upper and lower connecting straps cannot be effectively folded, and stacking them takes up a lot of space. A structure is needed that can fold the upper and lower connecting straps and fix them to help reduce the amount of storage space occupied. Utility Model Content

[0004] The purpose of the present utility model is to provide a battery connector terminal to solve the problem proposed in the above background technology that the upper connecting band and the lower connecting band of the existing battery connector terminal cannot be effectively folded, and stacking and storage takes up a lot of space. A structure is needed that can fold the upper connecting band and the lower connecting band and fix them to help reduce the size of the storage space occupied.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a battery connector terminal, comprising a connector body and connection terminals arranged at the upper right and lower left sides of the connector body;

[0006] An upper connecting belt and a lower connecting belt are respectively provided at the outer sides of the two connecting ends;

[0007] A clamping head is provided at the middle inner side of the upper connecting belt and the lower connecting belt respectively;

[0008] A wire harness is provided at one side of the clamping head, a fixing head is provided at the end of the wire harness, and a plurality of clamping holes are provided at the connection positions of the wire harness, the upper connecting belt and the lower connecting belt.

[0009] Preferably, the clamp head is connected to the upper connecting belt and the lower connecting belt in an integrated connection manner.

[0010] Preferably, the upper connecting belt and the lower connecting belt are made of plastic material, the wire harnesses are respectively inserted into a plurality of clamping holes, and clamping blocks are respectively provided at the connection positions of the wire harnesses and the plurality of clamping holes.

[0011] Preferably, the clamping head is made of plastic material, and its diameter is larger than the clamping hole.

[0012] Preferably, folding holes are respectively provided at the left and right sides of the middle of the upper connecting belt, and the two folding holes are semicircular.

[0013] Preferably, wrapping tapes are provided on the inner and outer sides of the upper connecting tape where the folding hole is located, respectively. The inner side of the wrapping tape is connected to the upper connecting tape by adhesion, and the wrapping tape wraps the folding hole.

[0014] Compared with the prior art, the present invention provides a battery connector terminal, which has the following beneficial effects through the design of the folding hole, clamping head, clamping hole, wire harness, fixing head, and wrapping structure:

[0015] Space optimization:

[0016] By bending the upper connecting strip, the connector can adapt to the compact space inside the equipment, achieving efficient end-to-end connection while significantly reducing the space occupied.

[0017] The connector body can be folded and packed when not in use, greatly reducing storage space requirements, which is a huge advantage for bulk storage or transportation.

[0018] Structural Strength and Protection:

[0019] The setting of the wrapping tape effectively protects the folding hole, reduces the risk of tearing when the upper connecting tape is bent, and enhances the structural strength and durability of the connector.

[0020] The coordinated use of the clamp head, clamp hole and harness ensures the stability of the connector during use and reduces connection failures caused by structural damage.

[0021] Manageability and security:

[0022] Operators can tighten the connectors through simple operations (such as pinching the fixing head and pulling the card block), which not only simplifies the management process but also reduces the external damage that the connectors may suffer when idle.

[0023] The design of folding holes and wrapping tape enables the connector to maintain good performance even in complex installation environments, reducing maintenance costs.

[0024] Flexibility and adaptability:

[0025] The bending and contracting functions enable the connector to adapt to the needs of different devices and scenarios, improving its flexibility in various application environments.

[0026] The material selection of the connector body and the connecting belt (such as plastic) ensures that the connector has good insulation performance while ensuring strength, thereby enhancing safety in use.

[0027] In summary, this design of battery connector terminals not only excels in space utilization and structural protection, but also provides operators with a more efficient, safe, and convenient user experience through its unique contraction function. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic structural diagram of the connector terminal of the present invention.

[0029] Figure 2 This is a schematic diagram of the structure of the utility model after the packing belt is removed.

[0030] Figure 3 For this utility model Figure 1 Schematic diagram of the structure after enlarging the middle circular area.

[0031] Figure 4 This is a schematic diagram of the structure of the wire harness in the utility model.

[0032] In the picture:

[0033] 1. Connector body; 2. Upper connecting strap; 3. Lower connecting strap; 4. Connecting end; 5. Folding hole; 6. Clamping head; 7. Clamping hole; 8. Wire harness; 9. Fixed head; 10. Wrapping tape. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] The utility model provides Figure 1-4 A battery connector terminal shown includes a connector body 1 and connection terminals 4 provided at the upper right and lower left sides of the connector body 1;

[0036] An upper connecting belt 2 and a lower connecting belt 3 are respectively provided at the outer sides of the two connecting ends 4;

[0037] A clamping head 6 is provided at the middle inner side of the upper connecting belt 2 and the lower connecting belt 3;

[0038] A wire harness 8 is provided at one side of the clamping head 6, a fixing head 9 is provided at the end position of the wire harness 8, and a plurality of clamping holes 7 are respectively provided at the connection positions of the wire harness 8 and the upper connecting belt 2 and the lower connecting belt 3. The clamping head 6 is connected to the upper connecting belt 2 and the lower connecting belt 3 through an integrated connection method. The upper connecting belt 2 and the lower connecting belt 3 are made of plastic material. The wire harness 8 is respectively inserted into the plurality of clamping holes 7, and clamping blocks are respectively provided at the connection positions of the wire harness 8 and the plurality of clamping holes 7.

[0039] In this embodiment, the battery connector terminals are cleverly designed to optimize the flexibility and safety of battery connections while facilitating management and storage. Below is a detailed explanation of its working principle and usage steps:

[0040] How it works

[0041] Connection and fixation: The battery is connected to the device or other batteries through the connector body 1, and the connection terminal 4 ensures the reliability of the electrical connection. The connection between the clamp head 6 and the upper connecting strip 2 and the lower connecting strip 3 ensures the stability of the structure.

[0042] Bending protection: The upper connecting strap 2 is bent through the folding hole 5 to adapt to different installation space requirements. The setting of the wrapping strap 10 protects the folding hole 5 and prevents the upper connecting strap 2 from tearing during the bending process.

[0043] The cable harness 8 and clamp mechanism: The combination of the cable harness 8, the fixing head 9, and the clamp allows the connector to be compactly stored when not in use. The cable harness 8 passes through the clamp hole 7. When the clamp pulls the fixing head 9, it moves along the cable harness 8, causing the upper and lower connecting straps 2 and 3 to fold, reducing space.

[0044] How to use

[0045] Installation preparation: Confirm the compatibility of the connector body 1 with the device or battery, and ensure that the connection terminal 4 is correctly aligned.

[0046] Bending and fixing: According to the internal space of the equipment, bend the upper connecting belt 2 from the folding hole 5 to ensure that the connector body 1 can fit tightly. At the same time, use the wrapping belt 10 to protect the folding hole 5 to avoid damage.

[0047] Electrical connection: Connect the connection terminal 4 to the electrical interface of the battery or other device to ensure that the electrical connection is firm.

[0048] Bundling and idle: When idle or stored, pinch the fixing head 9 and pull the cable 8 to move the card block along the card hole 7, forcing the upper connecting belt 2 and the lower connecting belt 3 to fold, thereby reducing the overall volume of the connector and facilitating storage.

[0049] Inspection and maintenance: Check the connection status of the connector regularly to ensure that the clamp head 6, harness 8, clamp hole 7 and other components are not damaged to ensure the normal operation of the connector.

[0050] This design not only improves the efficiency and safety of the connector through its ingenious structure, but also takes into account space saving and management convenience, reflecting the exquisiteness and practicality of the design.

[0051] like Figure 1-4 As shown, the clamping head 6 is made of plastic material, and its diameter is larger than the clamping hole 7. Folding holes 5 are respectively opened at the left and right sides of the middle of the upper connecting belt 2. The two folding holes 5 are semicircular. Wrapping tapes 10 are respectively provided on the inner and outer sides of the upper connecting belt 2 where the folding holes 5 are located. The inner side of the wrapping tape 10 is connected to the upper connecting belt 2 by adhesion, and the wrapping tape 10 wraps the folding hole 5.

[0052] Preferably, the operator can set the connector body 1 inside the device for connection to the battery, and bend the upper connecting belt 2 from the folding hole 5 to better complete the end-to-end connection and reduce its occupied space. The setting of the folding hole 5, to a certain extent, increases the risk of the upper connecting belt 2 being torn and broken when it is bent. The new type of device wraps the folding hole 5 by adding a wrapping belt 10 to protect the folding hole 5. When the upper connecting belt 2 is bent, the wrapping belt 10 bends along with it, reducing the stress that the upper connecting belt 2 will be torn and broken from the folding hole 5.

[0053] In addition, when the multiple connector bodies 1 are idle, the operator can pinch the fixing head 9, pull the card block from the card hole 7 of the upper connecting belt 2 and the lower connecting belt 3, and pull the card block by straightening the bundle 8 to act on the upper connecting belt 2 and the lower connecting belt 3, so as to achieve the purpose of folding and bundling the upper connecting belt 2 and the lower connecting belt 3 with each other at intervals of multiple card holes 7, thereby reducing the volume of the connector body 1 when not in use, facilitating storage, and reducing the risk of external damage.

[0054] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A battery connector terminal, comprising a connector body (1) and connection terminals (4) arranged at the upper right and lower left sides of the connector body (1); An upper connecting belt (2) and a lower connecting belt (3) are respectively provided at the outer sides of the two connecting ends (4); Its characteristics are: A clamping head (6) is provided at the middle inner side of the upper connecting belt (2) and the lower connecting belt (3); A wire harness (8) is provided at one side of the clamping head (6), a fixing head (9) is provided at the end of the wire harness (8), and a plurality of clamping holes (7) are provided at the connection positions of the wire harness (8) and the upper connecting belt (2) and the lower connecting belt (3).

2. The battery connector terminal according to claim 1, characterized in that: The clamping head (6) is connected to the upper connecting belt (2) and the lower connecting belt (3) in an integrated connection manner.

3. The battery connector terminal according to claim 2, characterized in that: The upper connecting belt (2) and the lower connecting belt (3) are made of plastic material, the wire harness (8) is respectively inserted into a plurality of card holes (7), and card blocks are respectively provided at the connection positions of the wire harness (8) and the plurality of card holes (7).

4. The battery connector terminal according to claim 3, characterized in that: The clamping head (6) is made of plastic material, and its diameter is larger than the clamping hole (7).

5. The battery connector terminal according to claim 1, characterized in that: Folding holes (5) are respectively provided at the left and right sides of the middle of the upper connecting belt (2), and the two folding holes (5) are semicircular.

6. The battery connector terminal according to claim 5, characterized in that: Place Wrapping belts (10) are respectively provided on the inner and outer sides of the upper connecting belt (2) where the folding hole (5) is located. The inner side of the wrapping belt (10) is connected to the upper connecting belt (2) by means of adhesion. Furthermore, the wrapping tape (10) wraps the folding hole (5).

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