Quick-release new energy automobile connector head

Abstract

The utility model discloses a quick-release new energy automobile connector head, relates to the technical field of connectors, solves the problems of low sealing performance and low stability of connection of an existing device, and adopts the following scheme that a mounting groove is formed in the right side of a male head. Through the arrangement of the mounting groove, the terminal groove A and the terminal groove B, the female head is inserted into the mounting groove, the connecting terminal is inserted into the terminal groove A, and the conductive terminal is inserted into the terminal groove B. Through the triple mutual insertion connection, external dust and rainwater can be prevented from entering the terminal groove B, and the sealing performance is good, so that the service life of the conductive terminal is prolonged; and meanwhile, through the arrangement of a limiting hole, a limiting rod and a threaded hole, after the female head is inserted into the male head, a control button is pressed to drive the limiting rod to be inserted into the limiting hole, so that a fixing rod is limited and fixed, then the male head and the female head are connected together through a bolt, and the stability of connection of the male head and the female head is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector technical field, concretely is a quick release type new energy automobile connector head. BACKGROUND

[0002] The new energy automobile connector on the market at present is low in connectivity when connecting as a whole, lacks connectivity, thereby easily falling off, causing inconvenience during charging, and the fixing of the new energy automobile connector after connection is low, thereby easily falling off under external force, reducing the overall practicability.

[0003] According to the search, the application book with the patent publication number CN116995482A discloses a new energy automobile connector, which comprises a male head and a female head, the female head is provided with a clamping assembly for detachable cooperation with the male head, the clamping assembly is arranged on the outer periphery of the female head, the male head comprises a male head body and a first cooperation shell, the first cooperation shell is arranged on the outer periphery of the male head body, and the first cooperation shell is detachably cooperated with the clamping assembly, so that the stability of connection can be improved.

[0004] However, due to the arrangement of the male head and the female head, the female head is directly inserted into the male head shell, and dust and rainwater from the outside can easily enter the male head and the female head, which can easily cause damage and service life, thereby affecting the connectivity, and due to the arrangement of the clamping rod, the vibration of the vehicle can easily cause the shaking of the compression spring during vehicle operation, thereby reducing the stability of connection.

[0005] Therefore, we propose a quick release type new energy automobile connector head. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a quick release type new energy automobile connector head, which solves the problems of low sealing and low stability of the prior art.

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: a quick release type new energy automobile connector head, comprising a male head and a female head;

[0008] The right side of the male head is provided with a mounting groove matched with the specification of the female head, the left side of the female head is provided with two groups of terminal grooves A opposite in position, the terminal grooves A are fixedly installed with conductive terminals, the mounting groove is fixedly installed with two groups of connecting terminals opposite in position and matched with the specification of the terminal grooves A, and the right side of the connecting terminals is provided with terminal grooves B matched with the specification of the conductive terminals.

[0009] The opposite fixed rods are fixedly installed in the mounting groove, the top surface of the fixed rod is provided with a limiting hole, the left side of the female head is provided with a plug-in groove with matched specification, the inner wall of the plug-in groove is slidably connected with a limiting rod with matched specification and opposite to the limiting hole, the right side of the female head is fixedly installed with a handle, the top surface of the handle is equipped with a control button, the control button is connected with the limiting rod through a spring and a pressing rod, a fixed plate is fixedly installed between the female head and the handle, the right side of the fixed plate is provided with four groups of mounting holes, and the right side of the male head is provided with four groups of threaded holes with matched specification.

[0010] Preferably, the bottom surface of the female head is a plane, and the top surface of the female head is an arc surface, so that the upper and lower surfaces of the female head can be distinguished, and the installation accuracy is improved.

[0011] Preferably, the inner wall of the terminal groove B is provided with uniformly distributed heat dissipation grooves, so that the conductive terminal can be cooled.

[0012] Preferably, a waterproof gasket is assembled between the mounting groove and the female head, so that the sealing and waterproof performance of the connection is improved.

[0013] Preferably, the connecting terminal is made of heat-conducting material, so that the heat dissipation performance of the connecting terminal is improved.

[0014] Preferably, the fixed plate and the handle are made of insulating material, so that electric shock is prevented, and the safety in use is improved.

[0015] 1、The quick release type new energy automobile connector head is characterized in that the mounting groove, the terminal groove A and the terminal groove B are arranged, the female head is inserted into the mounting groove, the connecting terminal is inserted into the terminal groove A, and the conductive terminal is inserted into the terminal groove B, so that the triple mutual plug-in connection can prevent dust and rain from entering the terminal groove B, the sealing performance is good, and the service life of the conductive terminal is improved.

[0016] 2、Meanwhile, the limiting hole, the limiting rod and the threaded hole are arranged, after the female head is inserted into the male head, the limiting rod is inserted into the limiting hole by pressing the control button, so that the fixed rod is limited and fixed, then the male head and the female head are connected together through bolts, and the double connection ensures the stability of the connection of the male head and the female head. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the whole utility model;

[0018] Figure 2 It is a structure schematic view of the male head of the utility model;

[0019] Figure 3 It is a structure schematic view of the connecting terminal of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the female head of this utility model.

[0021] In the diagram: 1. Male connector; 2. Female connector; 3. Mounting slot; 4. Terminal slot A; 5. Conductive terminal; 6. Connecting terminal; 7. Terminal slot B; 8. Fixing rod; 9. Limiting hole; 10. Slot; 11. Limiting rod; 12. Handle; 13. Control button; 14. Fixing plate; 15. Mounting hole; 16. Threaded hole; 17. Heat dissipation slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] like Figures 1-4 As shown: The male connector 1 has a mounting groove 3 on its right side that matches the specifications of the female connector 2. The female connector 2 has two sets of terminal grooves A4 with opposite positions on its left side. A conductive terminal 5 is fixedly installed in the terminal groove A4. Two sets of connecting terminals 6 with opposite positions and compatible with the specifications of the terminal groove A4 are fixedly installed in the mounting groove 3. A terminal groove B7 with compatible with the specifications of the conductive terminal 5 is opened on the right side of the connecting terminal 6. With the arrangement of the mounting groove 3, terminal groove A4 and terminal groove B7, the female connector 2 is inserted into the mounting groove 3, the connecting terminal 6 is inserted into the terminal groove A4 and the conductive terminal 5 is inserted into the terminal groove B7. The triple interlocking connection can prevent external dust and rainwater from entering the terminal groove B7, which has good sealing performance and thus improves the service life of the conductive terminal 5.

[0025] Example 2:

[0026] like Figures 2-4As shown: the opposite fixed rod 8 is fixedly installed in the installation groove 3, the top surface of the fixed rod 8 is provided with a limiting hole 9, the left side of the female head 2 is provided with a plug slot 10 with a suitable specification, the inner wall of the plug slot 10 is slidably connected with a limiting rod 11 with a suitable specification and opposite to the limiting hole 9, the right side of the female head 2 is fixedly installed with a handle 12, the top surface of the handle 12 is equipped with a control button 13, the control button 13 is connected with the limiting rod 11 through a spring and a pressing rod, the female head 2 and the handle 12 are fixedly installed with a fixed plate 14, four groups of installation holes 15 are formed in the right side of the fixed plate 14, four groups of threaded holes 16 with a suitable specification are formed in the right side of the male head 1, after the female head 2 is inserted into the male head 1 through the limiting hole 9, the limiting rod 11 and the threaded hole 16, the limiting rod 11 is inserted into the limiting hole 9 by pressing the control button 13, so as to limit and fix the fixed rod 8, then the male head 1 and the female head 2 are connected together through bolts, and the stability of the connection between the male head 1 and the female head 2 is ensured through double connection.

[0027] Embodiment 3:

[0028] As Figures 2-3 shown: the inner wall of the terminal groove B7 is provided with uniformly distributed heat dissipation grooves 17, so that the conductive terminal 5 can be cooled.

[0029] The working principle and use process of the utility model: when the device needs to work, the female head 2 is inserted into the installation groove 3, the connecting terminal 6 is inserted into the terminal groove A4, and the conductive terminal 5 is inserted into the terminal groove B7, the triple mutual insertion connection can prevent dust and rain from entering the terminal groove B7, and the sealing performance is good, so that the service life of the conductive terminal 5 is improved, at the same time, after the female head 2 is inserted into the male head 1, the limiting rod 11 is inserted into the limiting hole 9 by pressing the control button 13, so as to limit and fix the fixed rod 8, then the male head 1 and the female head 2 are connected together through bolts, and the stability of the connection between the male head 1 and the female head 2 is ensured through double connection.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A quick-release connector for new energy vehicles, comprising a male connector (1) and a female connector (2); Its features are: The male connector (1) has a mounting groove (3) on its right side that is compatible with the specifications of the female connector (2). The female connector (2) has two sets of terminal slots A (4) with opposite positions on its left side. A conductive terminal (5) is fixedly installed in the terminal slot A (4). Two sets of connecting terminals (6) with opposite positions and compatible with the specifications of the terminal slot A (4) are fixedly installed in the mounting groove (3). A terminal slot B (7) with compatible with the specifications of the conductive terminal (5) is opened on the right side of the connecting terminal (6). A fixed rod (8) with a corresponding position is fixedly installed in the mounting groove (3). A limit hole (9) is opened on the top surface of the fixed rod (8). A slot (10) with a matching specification is opened on the left side of the female head (2). A limit rod (11) with a matching specification and corresponding position to the limit hole (9) is slidably connected to the inner wall of the slot (10). A handle (12) is fixedly installed on the right side of the female head (2). A control button (13) is assembled on the top surface of the handle (12). The control button (13) is connected to the limit rod (11) by a spring and a pressing rod. A fixing plate (14) is fixedly installed between the female head (2) and the handle (12). Four sets of mounting holes (15) are opened on the right side of the fixing plate (14). Four sets of threaded holes (16) with matching specifications are opened on the right side of the male head (1).

2. The quick-release connector head for new energy vehicles according to claim 1, characterized in that: The bottom surface of the female head (2) is a plane, and the top surface of the female head (2) is an arc-shaped surface.

3. A quick-release connector for new energy vehicles according to claim 1, characterized in that: The inner wall of the terminal slot B (7) is provided with evenly distributed heat dissipation slots (17).

4. A quick-release connector for new energy vehicles according to claim 1, characterized in that: A waterproof gasket is fitted between the mounting groove (3) and the female head (2).

5. A quick-release connector for new energy vehicles according to claim 1, characterized in that: The connecting terminal (6) is made of thermally conductive material.

6. A quick-release connector for new energy vehicles according to claim 1, characterized in that: The fixing plate (14) and handle (12) are made of insulating material.

Images