Floating BTB female end connector

Abstract

The utility model provides a floating BTB female end connector, which relates to the technical field of industrial connectors and comprises a female end insulator, the top of the female end insulator is provided with a plug-in mounting hole, the inner wall of the plug-in mounting hole is fixedly connected with a plug-in mounting seat, the two sides of the plug-in mounting seat are provided with a plurality of uniformly arranged female end clamping grooves, and the inner walls of the plurality of female end clamping grooves are provided with plug-in mounting terminals. The female end connector is provided with a female end clamping groove, one end, far away from the female end clamping groove, of the plug-in mounting terminal is provided with a floating frame, and fixing grooves used for fixing the plug-in mounting terminal are formed in the two sides of the inner wall of the floating frame, so that when the female end connector is subjected to external environment change or vibration conditions, the female end insulator can pass through the plug-in mounting terminal and the floating frame; according to the technical scheme, the female end connector can be more flexibly adapted under the external environment change or vibration condition, so that the connection stability and the long-term working reliability are improved, the probability of poor contact between the contact pin and the jack is reduced, and the influence on the signal transmission quality and stability is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial connectors, in particular to a floating BTB female connector. Background Art

[0002] The floating BTB female connector is a connector used for connecting circuit boards in electronic devices. It is used in conjunction with a floating BTB male connector to achieve a reliable connection between circuit boards. This type of connector is commonly used in high-density, high-reliability electronic devices such as smartphones, tablets, laptops, servers, etc.

[0003] When installing the existing floating BTB female connector, first check the alignment accuracy between the connector head and the connection object, and at the same time ensure that the connector pins are clean without impurities and dirt. Insert the BTB female connector into the corresponding slot or hole, ensuring full contact between the contact surface of the connector and the slot or hole. After insertion, gently shake the connector to check its firmness and ensure there is no looseness or shaking. However, the existing female connector is rigidly connected to the slot or hole. When the female connector is affected by external environmental changes or vibration conditions, the connection stability and long-term working reliability are reduced, resulting in poor contact between the pins and sockets, and further affecting the signal transmission quality and stability.

[0004] Therefore, it is necessary to provide a new floating BTB female connector to solve the above technical problems. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a floating BTB female connector.

[0006] The floating BTB female connector provided by the utility model includes a female insulator. An insertion hole is opened at the top of the female insulator. An insertion seat is fixedly connected to the inner wall of the insertion hole. A plurality of uniformly arranged female terminal slots are opened on both sides of the insertion seat. Insertion terminals are arranged on the inner walls of the plurality of female terminal slots. A floating frame is arranged at one end of the insertion terminal away from the female terminal slot. Fixing grooves for fixing the insertion terminals are opened on both sides of the inner wall of the floating frame.

[0007] Preferably, limiting blocks are arranged at both ends of the female insulator, and the limiting blocks and the female insulator are integrally designed.

[0008] Preferably, fixing columns are fixedly connected to both ends of the bottom of the floating frame, and pins are arranged in through holes opened at both ends of the floating frame.

[0009] Preferably, a plurality of grooves are opened on the inner wall of the insertion hole.

[0010] Preferably, the inserted terminal is manufactured by a stamping process.

[0011] Preferably, both the female terminal insulator and the floating frame are made of polyvinyl chloride material.

[0012] Compared with the related art, a floating BTB female terminal connector provided by the present invention has the following beneficial effects:

[0013] When the female terminal connector is under the influence of external environmental changes or vibration conditions during specific implementation, the female terminal insulator can make the female terminal connector more flexible to adapt under external environmental changes or vibration conditions through the inserted terminal and the floating frame, thereby increasing the connection stability and the reliability of long-term operation, reducing the probability of poor contact between the pins and sockets, and reducing the impact on the signal transmission quality and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a floating BTB female terminal connector provided by the present invention;

[0015] Figure 2 is Figure 1 the schematic top view structure shown;

[0016] Figure 3 is Figure 1 the schematic bottom view structure shown;

[0017] Figure 4 is Figure 1 the schematic sectional structure shown.

[0018] Reference numerals in the figures: 1, female terminal insulator; 2, insertion hole; 3, insertion seat; 4, female terminal card slot; 5, inserted terminal; 6, floating frame; 7, limit block; 8, fixed column; 9, pin; 10, fixed slot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present invention will be further described below in conjunction with the drawings and embodiments.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , wherein, Figure 1 is a schematic structural diagram of a floating BTB female terminal connector provided by the present invention; Figure 2 is Figure 1 the schematic top view structure shown; Figure 3 is Figure 1 the schematic bottom view structure shown; Figure 4 is Figure 1Schematic diagram of the cutaway structure shown.

[0021] In the specific implementation process, Figure 1 , Figure 2 , Figure 3 as well as Figure 4 As shown, a plug-in hole 2 is provided on the top of the female end insulator 1, and a plug-in seat 3 is fixedly connected to the inner wall of the plug-in hole 2. A number of uniformly arranged female end slots 4 are provided on both sides of the plug-in seat 3. Plug-in terminals 5 are provided on the inner walls of the female end slots 4. A floating frame 6 is provided at the end of the plug-in terminal 5 away from the female end slot 4. Through the cooperation of the plug-in terminal 5 and the floating frame 6, the female end connector can be more flexibly adapted to changes in the external environment or vibration conditions, and maintain good electrical contact, thereby enhancing the stability of the connection and the reliability of long-term operation. Limiting blocks 7 are provided at both ends of the female end insulator 1. The limiting blocks 7 and the female end insulator 1 are integrally designed. Fixed columns 8 are fixedly connected to both ends of the bottom of the floating frame 6, and pins 9 are provided in the through holes provided at both ends of the floating frame 6. Fixed grooves 10 for fixing the plug-in terminals 5 are provided on both sides of the inner wall of the floating frame 6. The plug-in terminals 5 are manufactured by stamping technology. The stamping technology is an important metal processing method. It is based on the principle of metal plastic deformation and uses molds and stamping equipment to apply pressure to the sheet material to make The female insulator 1 and the floating frame 6 are made of polyvinyl chloride material. Polyvinyl chloride is a thermoplastic made of vinyl chloride monomer through polymerization reaction. It is a widely used synthetic material with various physical and chemical properties. The main properties of polyvinyl chloride include: 1. Chemical resistance; 2. Heat resistance; 3. Electrical insulation; 4. Mechanical strength; 5. Weather resistance; 6. Processability. In order to improve the flexibility of PVC, plasticizers such as phthalates are usually added. The floating BTB female connector usually has a certain range of movement in the X-axis and Y-axis directions (i.e., horizontal and vertical directions). This design allows the connector to automatically adjust its position during the insertion process to adapt to slight deviations, and the floating BTB female connector will move in a small range in the Z-axis direction, and can allow the female end to be connected and inserted again. A number of grooves are opened on the inner wall of the insertion hole 2, and the two ends of the insertion hole 2 are symmetrically arranged.

[0022] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0023] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are 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, as well as a specific orientation structure and operation. Therefore, it should not be construed as a limitation to the present utility model. In addition, "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may 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 circumstances.

Claims

1. A floating BTB female connector, comprising a female insulator (1), characterized in that, The top of the female terminal insulator (1) is provided with an insertion hole (2), the inner wall of the insertion hole (2) is fixedly connected with an insertion seat (3), a plurality of uniformly arranged female terminal card slots (4) are opened on both sides of the insertion seat (3), insertion terminals (5) are arranged on the inner walls of the plurality of female terminal card slots (4), a floating frame (6) is arranged at one end of the insertion terminal (5) away from the female terminal card slot (4), and fixing grooves (10) for fixing the insertion terminal (5) are opened on both sides of the inner wall of the floating frame (6).

2. The floating BTB female connector according to claim 1, characterized in that, Limit blocks (7) are arranged at both ends of the female terminal insulator (1), and the limit blocks (7) and the female terminal insulator (1) are integrally designed.

3. The floating BTB female connector according to claim 2, wherein, Fixed columns (8) are fixedly connected to both ends of the bottom of the floating frame (6), and pins (9) are arranged in through holes opened at both ends of the floating frame (6).

4. The floating BTB female connector according to claim 3, wherein, A plurality of grooves are opened on the inner wall of the insertion hole (2).

5. The floating BTB female connector according to claim 4, wherein The insertion terminal (5) is manufactured by a stamping process.

6. The floating BTB female connector according to claim 5, wherein The female terminal insulator (1) and the floating frame (6) are both made of polyvinyl chloride material.

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