High-stability energy storage connector

Abstract

The utility model provides a high-stability energy storage connector. The high-stability energy storage connector comprises a housing, a power connection mechanism and a clamping connection mechanism. In the assembling process of the high-stability energy storage connector, the clamping jaw is arranged in the protection pipe, and the protection pipe is in threaded connection with the threaded pipe arranged at one end of the connector. The first power connection terminal is sequentially inserted into the protection tube, the clamping claw and the connector and is connected with the clamping claw and the connector. And one end of the second power connection terminal is inserted into the clamping hole and is electrically connected with the first power connection terminal. And one end of the connecting pipe is inserted into the annular positioning slot and is connected with the connector. In the process, one end of the second power connection terminal is inserted into the positioning insertion tube and is connected with the positioning insertion tube. And the pressing head is pressed to drive the driving end of the spring positioning pin to drive the clamping plate to clamp and fix the connecting pipe. The high-stability energy storage connector is high in structural stability, high in structural strength and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the field of energy storage connectors, in particular to a high-stability energy storage connector. Background Art

[0002] Energy storage connectors are usually used for high current connections and can be used in a variety of connector fields, such as new energy, military industry, rail transportation, aerospace, aviation, etc. With the development of science and technology, the application of energy storage connectors is becoming more and more frequent.

[0003] However, in the traditional energy storage connector, for example, in the technical solution disclosed in the patent with application number CN202222419120.8 and invention name Energy Storage Connector, the energy storage connector has poor structural stability and low structural strength, and is not easy to disassemble. Utility Model Content

[0004] Based on this, it is necessary to provide a high-stability energy storage connector to address the technical problems of poor structural stability, low structural strength, and inconvenient disassembly of traditional energy storage connectors.

[0005] A high-stability energy storage connector, comprising: a housing, a power connection mechanism, and a latching connection mechanism;

[0006] The housing comprises a protective tube, a connector and a connecting tube; one end of the protective tube is detachably connected to the connecting tube; a clamping claw is arranged in the end of the protective tube away from the connecting tube; the connecting tube is detachably connected to the connecting tube, and the connecting tube is arranged vertically to the protective tube; a pressing hole is provided on one side of the connecting tube, and an inserting hole is provided on the other side of the connecting tube, and the pressing hole is connected to the inserting hole;

[0007] The power connection mechanism includes a first power connection terminal and a second power connection terminal; the first power connection terminal is sequentially inserted into the protection tube, the clamping claw and the connection head and connected to the clamping claw and the connection head respectively; a locking hole is provided on the first power connection terminal, the second power connection terminal is vertically arranged with the first power connection terminal, one end of the second power connection terminal is adapted to the locking hole, one end of the second power connection terminal is inserted into the locking hole and electrically connected to the first power connection terminal; one end of the second power connection terminal is inserted into the connection tube and connected to the connection tube;

[0008] The locking connection mechanism includes a spring positioning pin and a locking plate; the driving end of the spring positioning pin is connected to the locking plate, and the locking plate is provided with an arc-shaped receiving groove, and the arc-shaped receiving groove is adapted to one end of the connecting tube, and the outer wall of one end of the connecting tube can be received in the arc-shaped receiving groove and clamped with the locking plate; the outer shell of the spring positioning pin is received in the connecting head and connected to the connecting head; the pressing head of the spring positioning pin is adapted to the pressing hole, and the pressing head is inserted into the pressing hole; the driving end of the spring positioning pin is adapted to the insertion hole, and the driving end can be inserted into the insertion hole.

[0009] In one embodiment, a threaded tube is provided at one end of the connector, an inner wall of one end of the protective tube is provided with an internal thread, and the end of the protective tube provided with the internal thread is threadedly connected to the threaded tube.

[0010] In one embodiment, the connector and the threaded tube are integrally formed.

[0011] In one of the embodiments, a plurality of anti-slip edges are evenly arranged on the protection tube.

[0012] In one of the embodiments, a connecting plate is provided on the outer wall of the connecting pipe.

[0013] In one embodiment, the connecting plate and the connecting pipe are integrally formed.

[0014] In one of the embodiments, a positioning plug is provided in one end of the connector connected to the connecting tube, the positioning plug and the inner wall of the connector form an annular positioning slot, the annular positioning slot is adapted to the connecting tube, one end of the connecting tube is inserted in the annular positioning slot and connected to the connector; the second power terminal is adapted to the positioning plug, one end of the second power terminal is inserted in the positioning plug and connected to the positioning plug.

[0015] In one embodiment, the positioning tube and the connector are integrally formed.

[0016] In one of the embodiments, the connector is evenly provided with a plurality of retaining edges on the inner wall of the annular positioning slot, and each retaining edge abuts against the connecting tube.

[0017] In one embodiment, each of the locking edges is integrally formed with the connector.

[0018] During the assembly process of the above-mentioned high-stability energy storage connector, the clamping claw is set in the protective tube, and the protective tube is screwed to the threaded tube set at one end of the connector. The first electrical terminal is inserted into the protective tube, the clamping claw and the connector in sequence and connected to the clamping claw and the connector respectively. One end of the second electrical terminal is inserted into the positioning hole and electrically connected to the first electrical terminal. One end of the connecting tube is inserted into the annular positioning slot and connected to the connector. In this process, one end of the second electrical terminal is inserted into the positioning plug and connected to the positioning plug. The driving end of the spring positioning pin is driven by pressing the pressing head to drive the positioning plate to clamp and fix the connecting tube. The above-mentioned high-stability energy storage connector has high structural stability and high structural strength, and is easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a high-stability energy storage connector in one embodiment;

[0020] Figure 2 for Figure 1 A schematic structural diagram of a high-stability energy storage connector from another perspective in an embodiment;

[0021] Figure 3 A schematic diagram of a portion of the structure of a high-stability energy storage connector in one embodiment;

[0022] Figure 4 A schematic diagram of a portion of the structure of a high-stability energy storage connector in one embodiment;

[0023] Figure 5 Schematic diagram of the partial structure of a high-stability energy storage connector in one embodiment. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth so as to fully understand the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below. In the description of the utility model, it is necessary to understand that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or position relationship shown in the accompanying drawings, only for the convenience of describing the 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, and therefore cannot be understood as a limitation to the utility model.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0029] Please also read Figures 1 to 5 The utility model provides a high-stability energy storage connector 10 , which includes: a housing 100 , a power connection mechanism 200 and a latching connection mechanism 300 .

[0030] The housing 100 includes a protective tube 110, a connector 120, and a connecting tube 130. One end of the protective tube 110 is detachably connected to the connector 120. A clamping claw 111 is provided in one end of the protective tube 110 away from the connector 120. The connecting tube 130 is detachably connected to the connector 120, and the connecting tube 130 is arranged perpendicular to the protective tube 110. A pressing hole 101 is provided on one side of the connector 120, and an insertion hole 102 is provided on the other side of the connector 120, and the pressing hole 101 is connected to the insertion hole 102.

[0031] The power connection mechanism 200 includes a first power terminal 210 and a second power terminal 220. The first power terminal 210 is sequentially inserted into the protection tube 110, the clamping claw 111 and the connector 120 and connected to the clamping claw 111 and the connector 120 respectively. A locking hole 201 is provided on the first power terminal 210, and the second power terminal 220 is vertically arranged with the first power terminal 210. One end of the second power terminal 220 is adapted to the locking hole 201, and one end of the second power terminal 220 is inserted into the locking hole 201 and electrically connected to the first power terminal 210. One end of the second power terminal 220 is inserted into the connecting tube 130 and connected to the connecting tube 130.

[0032] The latching connection mechanism 300 includes a spring locating pin 310 and a latching plate 320. The driving end 312 of the spring locating pin 310 is connected to the latching plate 320. The latching plate 320 is provided with an arc-shaped receiving groove 301, which is adapted to one end of the connecting tube 130. The outer wall of one end of the connecting tube 130 can be received in the arc-shaped receiving groove 301 and latched with the latching plate 320. The housing 100 of the spring locating pin 310 is received in the connector 120 and connected to the connector 120. The pressing head 311 of the spring locating pin 310 is adapted to the pressing hole 101, and the pressing head 311 is inserted into the pressing hole 101. The driving end 312 of the spring locating pin 310 is adapted to the insertion hole 102, and the driving end 312 can be inserted into the insertion hole 102.

[0033] In order to increase the convenience of connection between the connector 120 and the protective tube 110, in one embodiment, a threaded tube 121 is provided at one end of the connector 120, an inner wall of one end of the protective tube 110 is provided with an internal thread, and the end of the protective tube 110 provided with the internal thread is screwed to the threaded tube 121. Furthermore, in this embodiment, the connector 120 and the threaded tube 121 are integrally formed to increase the structural strength and stability of the connector 120. In this embodiment, a plurality of anti-skid ridges 112 are evenly provided on the protective tube 110 to increase the anti-skid performance of the protective tube 110, thereby increasing the friction between the hand and the protective tube 110, so as to facilitate the rotation of the protective tube 110. In this way, the convenience of connection between the connector 120 and the protective tube 110 is increased.

[0034] In order to facilitate the connection between the connecting tube 130 and an external electrical appliance, in one embodiment, a connecting plate 131 is provided on the outer wall of the connecting tube 130, so that the connecting tube 130 can be connected to the external electrical appliance through the connecting plate 131. Further, in this embodiment, the connecting plate 131 and the connecting tube 130 are integrally formed to increase the structural strength and structural stability of the connecting tube 130. In this way, the connecting plate 131 provided on the outer wall of the connecting tube 130 facilitates the connection between the connecting tube 130 and the external electrical appliance.

[0035] In order to increase the connection stability between the connector 120 and the connecting tube 130, in one embodiment, a positioning plug 122 is provided in one end of the connector 120 connected to the connecting tube 130, and the positioning plug 122 and the inner wall of the connector 120 form an annular positioning slot 103, the annular positioning slot 103 is adapted to the connecting tube 130, and one end of the connecting tube 130 is inserted into the annular positioning slot 103 and connected to the connector 120. The second electrical terminal 220 is adapted to the positioning plug 122, and one end of the second electrical terminal 220 is inserted into the positioning plug 122 and connected to the positioning plug 122. Further, in this embodiment, the positioning plug 122 and the connector 120 are integrally formed to increase the structural strength and structural stability of the connector 120. In particular, in one embodiment, the connector 120 is evenly provided with a plurality of retaining edges 123 on the inner wall of the annular positioning slot 103, and each retaining edge 123 abuts against the connecting tube 130 to further increase the connection stability between the connecting tube 130 and the connector 120. Furthermore, in this embodiment, each retaining edge 123 is integrally formed with the connector 120 to further increase the structural strength and structural stability of the connector 120. In this way, the connection stability between the connector 120 and the connecting tube 130 is increased.

[0036] During the assembly process of the high-stability energy storage connector 10, the clamping claw is set in the protective tube 110, and the protective tube 110 is screwed with the threaded tube 121 set at one end of the connector 120. The first electrical terminal 210 is inserted into the protective tube 110, the clamping claw 111 and the connector 120 in sequence and connected to the clamping claw 111 and the connector 120 respectively. One end of the second electrical terminal 220 is inserted into the clamping hole 201 and electrically connected to the first electrical terminal 210. One end of the connecting tube 130 is inserted into the annular positioning slot 103 and connected to the connector 120. In this process, one end of the second electrical terminal 220 is inserted into the positioning plug 122 and connected to the positioning plug 122. By pressing the pressing head 311, the driving end 312 of the spring positioning pin 310 drives the clamping plate 320 to clamp and fix the connecting tube 130. The high-stability energy storage connector 10 has high structural stability and high structural strength, and is easy to disassemble and assemble.

[0037] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0038] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A high-stability energy storage connector, characterized in that: include: Housing, power connection mechanism and latch connection mechanism; The housing comprises a protective tube, a connector and a connecting tube; one end of the protective tube is detachably connected to the connecting tube; a clamping claw is arranged in the end of the protective tube away from the connecting tube; the connecting tube is detachably connected to the connecting tube, and the connecting tube is arranged vertically to the protective tube; a pressing hole is provided on one side of the connecting tube, and an inserting hole is provided on the other side of the connecting tube, and the pressing hole is connected to the inserting hole; The power connection mechanism includes a first power connection terminal and a second power connection terminal; the first power connection terminal is sequentially inserted into the protection tube, the clamping claw and the connection head and connected to the clamping claw and the connection head respectively; a locking hole is provided on the first power connection terminal, the second power connection terminal is vertically arranged with the first power connection terminal, one end of the second power connection terminal is adapted to the locking hole, one end of the second power connection terminal is inserted into the locking hole and electrically connected to the first power connection terminal; one end of the second power connection terminal is inserted into the connection tube and connected to the connection tube; The locking connection mechanism includes a spring positioning pin and a locking plate; the driving end of the spring positioning pin is connected to the locking plate, and the locking plate is provided with an arc-shaped receiving groove, and the arc-shaped receiving groove is adapted to one end of the connecting tube, and the outer wall of one end of the connecting tube can be received in the arc-shaped receiving groove and clamped with the locking plate; the outer shell of the spring positioning pin is received in the connecting head and connected to the connecting head; the pressing head of the spring positioning pin is adapted to the pressing hole, and the pressing head is inserted into the pressing hole; the driving end of the spring positioning pin is adapted to the insertion hole, and the driving end can be inserted into the insertion hole.

2. The high stability energy storage connector according to claim 1, characterized in that: A threaded tube is arranged at one end of the connector, an inner wall of one end of the protection tube is arranged with an internal thread, and the end of the protection tube arranged with the internal thread is threadedly connected with the threaded tube.

3. The high stability energy storage connector according to claim 2, characterized in that: The connector and the threaded tube are integrally formed.

4. The high stability energy storage connector according to claim 1, characterized in that: A plurality of anti-slip edges are evenly arranged on the protection tube.

5. The high stability energy storage connector according to claim 1, characterized in that: A connecting plate is arranged on the outer wall of the connecting pipe.

6. The high stability energy storage connector according to claim 5, characterized in that: The connecting plate and the connecting pipe are integrally formed.

7. The high stability energy storage connector according to claim 1, characterized in that: A positioning plug is provided in one end of the connector connected to the connecting tube, and the positioning plug and the inner wall of the connector form an annular positioning slot, which is adapted to the connecting tube, and one end of the connecting tube is inserted in the annular positioning slot and connected to the connector; the second power terminal is adapted to the positioning plug, and one end of the second power terminal is inserted in the positioning plug and connected to the positioning plug.

8. The high stability energy storage connector according to claim 7, characterized in that: The positioning cannula and the connector are integrally formed.

9. The high stability energy storage connector according to claim 8, characterized in that: The connector is evenly provided with a plurality of positioning edges on the inner wall of the annular positioning slot, and each of the positioning edges abuts against the connecting pipe.

10. The high stability energy storage connector according to claim 9, characterized in that: Each of the positioning edges is integrally formed with the connector.

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