Combined battery connector

Abstract

The utility model relates to the technical field of battery connectors, in particular to a combined battery connector which comprises two connectors which are distributed in a left-right corresponding mode, a male connector is arranged at the right end of the connector located on the left portion, a female connector is arranged at the left end of the connector located on the right portion, and the male connector is connected with the female connector. The female head is movably clamped in the male head, the left end of the connector located on the left portion and the right end of the connector located on the right portion are each provided with a rear cover, the opposite faces of the two rear covers are each provided with two threading holes, and the opposite faces of the connectors are jointly provided with two fixing mechanisms. The ends, away from the male head and the female head, of the two connectors are each provided with an anti-disengaging mechanism. The combined battery connector provided by the utility model solves the problem that the conventional combined battery connector is likely to loosen due to vibration, collision or accidental pulling of an external force, so that the normal operation of equipment is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery connectors, and particularly relates to a combined battery connector. Background Art

[0002] With the increasing popularization of electronic products, in order for various electronic products to achieve their intended functions, a battery must be provided in the electronic product to supply power, so as to meet the application requirements of the electronic product. A battery connector must be provided for the battery to supply power to the electronic device. Therefore, the battery connector is an essential basic configuration for current electronic products. The combined battery connector has the effect of enhancing the adaptability flexibility. However, the current combined battery connector lacks anti-disconnection and fixing mechanisms. In many application scenarios, the battery connector needs to withstand various external forces and environmental factors. In some mobile devices or portable electronic instruments, the device may be subject to vibration, collision or accidental pulling. Without anti-disconnection and fixing components, the connector may accidentally become loose due to these external forces, resulting in the interruption of battery power supply and affecting the normal operation of the device. To solve this problem, we introduce a new combined battery connector. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a combined battery connector, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A combined battery connector includes a connector head. There are two connector heads, and the two connector heads are distributed corresponding to each other left and right. A male head is arranged at the right end of the connector head on the left, and a female head is arranged at the left end of the connector head on the right. The female head is movably clamped inside the male head. Rear covers are arranged at the left end of the connector head on the left and the right end of the connector head on the right. Two wire passing holes are arranged on the opposite surfaces of the two rear covers. Two fixing mechanisms are jointly arranged on the facing surfaces of the connector heads. Anti-disconnection mechanisms are arranged at the ends of the two connector heads far from the male head and the female head.

[0006] Preferably, the fixing mechanism includes a plug rod and a socket. A limiting hole is arranged on the inner wall of the socket. A plug block is fixedly installed at the right end of the plug rod. An installation groove is arranged inside the plug block. A spring is fixedly installed inside the installation groove. A sliding block is slidably installed inside the installation groove. One end of the spring far from the sliding block is fixedly installed with a limiting block.

[0007] Preferably, the positions of the plug rod and the socket correspond to each other left and right.

[0008] By adopting the above technical solution: The accuracy of subsequent connection is ensured.

[0009] Preferably, the insertion rod is fixedly connected to the right end of the connector on the left side, and the socket is fixedly connected to the left end of the connector on the right side.

[0010] By adopting the above technical solution, the positions of the insertion rod and the socket correspond to each other left and right.

[0011] Preferably, the insertion block is movably inserted into the socket, and the limiting block is movably clamped in the limiting hole through a spring.

[0012] By adopting the above technical solution, the fixing and disassembly of the limiting block are facilitated by setting the spring.

[0013] Preferably, the anti-disengagement mechanism includes an insertion piece and a fixing block. An anti-disengagement block is arranged at one end of the insertion piece close to the fixing block. A plurality of anti-slip teeth are arranged on the contact surface of the anti-disengagement block. An anti-disengagement hole is arranged at one end of the fixing block close to the insertion piece.

[0014] By adopting the above technical solution, the anti-slip teeth facilitate increasing the friction force, thereby improving the stability of the connection.

[0015] Preferably, the anti-disengagement block is movably clamped in the anti-disengagement hole through the insertion piece.

[0016] By adopting the above technical solution, the anti-disengagement block can be firmly clamped in the anti-disengagement hole through the insertion piece.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. In the utility model, the insertion block can be conveniently inserted into the socket through the insertion rod. At this time, by using the elastic contraction and elastic reset of the spring, the limiting block can be quickly clamped in the limiting hole, so that the connection between the male head and the female head is fixed, preventing the separation between the male head and the female head due to external force during use. When it is necessary to disassemble the male head and the female head, by squeezing the limiting block, the internal spring contracts due to the action of force, so that the limiting block disengages from the limiting hole, and then the male head and the female head are pulled to both sides respectively to be disassembled and separated, which is convenient for operation;

[0019] 2. In the utility model, the anti-disengagement block can be clamped in the anti-disengagement hole through the insertion piece. At the same time, through the anti-slip teeth, the connection between the two rear covers and the two connectors is more stable. When separating, by pressing the insertion piece, the anti-disengagement block can be quickly disengaged from the anti-disengagement hole, so as to facilitate the separation of the rear cover from the connector and avoid the problem of the rear cover being disengaged due to external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a combined battery connector of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall partial structure of a combined battery connector of the present utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the fixing mechanism of a combined battery connector of the present utility model;

[0023] Figure 4 This is a schematic diagram of the overall structure of the anti - detachment mechanism of a combined battery connector of the present utility model.

[0024] In the figure: 1. Connector head; 2. Male head; 3. Female head; 4. Rear cover; 5. Thread - passing hole; 6. Fixing mechanism; 60. Plug rod; 61. Socket; 62. Limiting hole; 63. Insert block; 64. Installation groove; 65. Spring; 66. Sliding block; 67. Limiting block; 7. Anti - detachment mechanism; 71. Insert piece; 72. Fixing block; 73. Anti - detachment block; 74. Anti - slip; 75. Anti - detachment hole. Detailed implementation manners

[0025] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with the detailed implementation manners.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0029] A combined battery connector includes a connector head 1. There are two connector heads 1, which are distributed corresponding to each other left and right. A male head 2 is provided at the right end of the connector head 1 on the left, and a female head 3 is provided at the left end of the connector head 1 on the right. The female head 3 is movably clamped inside the male head 2. Rear covers 4 are provided at the left end of the connector head 1 on the left and the right end of the connector head 1 on the right. Two wire passing holes 5 are provided on the opposite surfaces of the two rear covers 4. Two fixing mechanisms 6 are jointly provided on the facing surfaces of the connector heads 1. Anti-disconnection mechanisms 7 are provided at the ends of the two connector heads 1 far from the male head 2 and the female head 3.

[0030] In this embodiment, the fixing mechanism 6 includes a plug rod 60 and a socket 61. A limiting hole 62 is provided on the inner wall of the socket 61. A plug block 63 is fixedly installed at the right end of the plug rod 60. An installation groove 64 is provided inside the plug block 63. A spring 65 is fixedly installed inside the installation groove 64. A sliding block 66 is slidably installed inside the installation groove 64. One end of the spring 65 far from the sliding block 66 is fixedly installed with a limiting block 67; the positions of the plug rod 60 and the socket 61 correspond to each other left and right; the plug rod 60 is fixedly connected to the right end of the connector head 1 on the left, and the socket 61 is fixedly connected to the left end of the connector head 1 on the right; the plug block 63 is movably inserted inside the socket 61, and the limiting block 67 is movably clamped inside the limiting hole 62 through the spring 65.

[0031] Through the above scheme: it is convenient to insert the plug block 63 into the socket 61 through the plug rod 60. At this time, by using the elastic contraction and elastic reset of the spring 65, the limiting block 67 can be quickly clamped inside the limiting hole 62, so that the connection between the male head 2 and the female head 3 is fixed, preventing the separation between the male head 2 and the female head 3 due to external force during use. When it is necessary to disassemble the male head 2 and the female head 3, by squeezing the limiting block 67, the internal spring 65 contracts due to the action of force, so that the limiting block 67 is disengaged from the limiting hole 62, and then the male head 2 and the female head 3 are respectively pulled to both sides to be disassembled and separated, which is convenient for operation.

[0032] In this embodiment, the anti-disconnection mechanism 7 includes a plug piece 71 and a fixing block 72. An anti-disconnection block 73 is provided at one end of the plug piece 71 close to the fixing block 72. A plurality of anti-slip teeth 74 are provided on the contact surface of the anti-disconnection block 73. An anti-disconnection hole 75 is provided at one end of the fixing block 72 close to the plug piece 71; the anti-disconnection block 73 is movably clamped inside the anti-disconnection hole 75 through the plug piece 71.

[0033] Through the above scheme: the anti-disconnection block 73 can be clamped inside the anti-disconnection hole 75 through the plug piece 71. At the same time, through the anti-slip teeth 74, the connection between the two rear covers 4 and the two connector heads 1 is more stable. When separating, by pressing the plug piece 71, the anti-disconnection block 73 can be quickly disengaged from the anti-disconnection hole 75, so as to facilitate the separation of the rear cover 4 and the connector head 1.

[0034] It should be noted that the present utility model is a combined battery connector. During use, when it is necessary to connect the male head 2 and the female head 3, the male head 2 and the female head 3 are snapped together. At this time, the two insertion blocks 63 are inserted into the two sockets 61. Then, by utilizing the elastic contraction and elastic reset of the spring 65, the limiting block 67 can be quickly snapped into the limiting hole 62, so that the male head 2 and the female head 3 are fixedly connected, preventing the separation between the male head 2 and the female head 3 due to external force during use. By inserting two connecting wires into the two wire passing holes 5 and connecting the two connecting wires to the components on the male head 2 and the female head 3. After the connection is completed, when it is necessary to connect the rear cover 4 and the connector 1, the two anti-detachment blocks 73 can be snapped into the two anti-detachment holes 75 through the two insertion pieces 71. At the same time, through the anti-slip teeth 74, the connection between the two rear covers 4 and the two connectors 1 is made more stable. When it is necessary to disassemble and separate the male head 2 and the female head 3, by squeezing the two limiting blocks 67, the two internal springs 65 contract due to the action of force, so that the two limiting blocks 67 are disengaged from the two limiting holes 62, and then the male head 2 and the female head 3 are respectively pulled to both sides to perform disassembly and separation, which is convenient for operation.

[0035] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A combined battery connector, comprising a connector (1), characterized in that: Two connectors (1) are provided, and the two connectors (1) are distributed correspondingly on the left and right. The right end of the connector (1) located on the left is provided with a male head (2), and the left end of the connector (1) located on the right is provided with a female head (3). The female head (3) is movably connected to the inside of the male head (2). The left end of the connector (1) located on the left and the right end of the connector (1) located on the right are both provided with a rear cover (4). The opposite surfaces of the two rear covers (4) are both provided with two threading holes (5). The opposite surfaces of the connectors (1) are jointly provided with two fixing mechanisms (6). The ends of the two connectors (1) away from the male head (2) and the female head (3) are both provided with an anti-slip mechanism (7). The fixing mechanism (6) comprises an insert rod (60) and a socket (61), the inner wall of the socket (61) is provided with a limiting hole (62), an insert block (63) is fixedly installed at the right end of the insert rod (60), a mounting groove (64) is provided inside the insert block (63), a spring (65) is fixedly installed inside the mounting groove (64), a sliding block (66) is slidably installed inside the mounting groove (64), and a limiting block (67) is fixedly installed at one end of the spring (65) away from the sliding block (66).

2. A combined battery connector according to claim 1, characterized in that: The positions of the insertion rod (60) and the socket (61) correspond to each other on the left and right.

3. A combined battery connector according to claim 2, characterized in that: The insertion rod (60) is fixedly connected to the right end of the left connecting head (1), and the socket (61) is fixedly connected to the left end of the right connecting head (1).

4. The combined battery connector according to claim 1, characterized in that: The insert block (63) is movably inserted into the interior of the socket (61), and the limit block (67) is movably clamped into the interior of the limit hole (62) via a spring (65).

5. The combined battery connector according to claim 1, characterized in that: The anti-slip mechanism (7) comprises an insert (71) and a fixed block (72); an anti-slip block (73) is arranged at one end of the insert (71) close to the fixed block (72); a contact surface of the anti-slip block (73) is provided with a plurality of anti-slip teeth (74); and an anti-slip hole (75) is arranged at one end of the fixed block (72) close to the insert (71).

6. A combined battery connector according to claim 5, characterized in that: The anti-drop block (73) is movably clamped inside the anti-drop hole (75) via the inserting piece (71).

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