Plugging-resistant connector terminal

Abstract

The utility model discloses a plug-resistant connector terminal, which comprises an installation assembly, and the installation assembly comprises an installation frame, a gasket and a connecting column. According to the utility model, through the arrangement of the mounting assembly, when the male head and the female head are separated and the connecting column is broken, the screw is rotated out from the interior of the gasket, then the gasket is taken out from the interior of the mounting frame, the gasket is buckled out from the interior of the gasket, the gasket is plugged into a new gasket, and then the surface of the gasket is coated with mucilage glue; according to the scheme, the ABS plastic material is adopted, so that the connecting column not only has excellent strength and toughness, but also is not easy to break when bearing larger physical stress, and the service life of the connecting column is prolonged, so that the service life of the connecting column is prolonged, the service life of the connecting column is prolonged, and the service life of the connecting column is prolonged. According to the connector terminal, the plugging resistance of the connector terminal is improved, the broken connecting column can be replaced conveniently, and the service life of the connector terminal is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector terminal technical field, in particular to a kind of connector terminal of resistance plug. BACKGROUND

[0002] Connector terminal is the key component in connector system, they are the conductive interface of two or more circuits, in free state, these terminals can be separated from each other, but in connection state, form stable electrical connection.

[0003] The existing connector terminal needs to apply pressing force to the connecting column in actual use process, so as to take out the female head from the male head inside, but in the process of multiple plug and unplug, the connecting column is not only prone to fracture, and after the connecting column is fractured, the whole connector terminal cannot be normally used, therefore a kind of connector terminal of resistance plug is needed to be provided, to make the connecting column (23) not only have excellent strength and toughness, and not easy to break under larger physical stress, and the fractured connecting column is also replaced conveniently, prolong the service life of connector terminal. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of connector terminal of resistance plug to solve the problem that the existing connector terminal needs to apply pressing force to the connecting column in actual use process in the above background art, so as to take out the female head from the male head inside, but in the process of multiple plug and unplug, the connecting column is not only prone to fracture, and after the connecting column is fractured, the whole connector terminal cannot be normally used.

[0005] To solve the above technical problem, the utility model is realized by the following technical scheme:

[0006] The utility model is a kind of connector terminal of resistance plug, comprising:

[0007] Terminal main body, the terminal main body includes male head and female head located at the side of male head;

[0008] Mounting assembly, the mounting assembly is located at the both ends of female head, and mounting assembly includes installation frame, gasket and connecting column;Installation frame is fixed on the outer surface at both ends of female head, and the other side of installation frame is open, gasket is located in the interior of installation frame, gasket is in " convex " character, and the protruding position of gasket is located in the interior of the opening of installation frame, connecting column is fixed on the outer surface of gasket, and connecting column is ABS plastic.

[0009] Further, the gasket is clamped with gasket inside, and the surface of screw is combined with the surface of gasket.

[0010] Further, the reinforcing assembly is arranged at two ends of the male head, and the reinforcing assembly comprises a connecting hole, a movable column, a limiting hole, a guide plate and a supporting block; the connecting hole is arranged in the male head and the connecting column, the movable column is movably connected to the inside of the connecting hole of the male head, the limiting hole is arranged in the inside of the movable column, the guide plate is fixed to the upper surface of the movable column, and the supporting block is fixed to the upper surface of the male head.

[0011] Further, the inside of the supporting block is movably connected with a connecting rod, the outer surface of one side of the connecting rod is fixed with a limiting column, and the limiting column is arranged in the inside of the limiting hole of the bottom.

[0012] Further, the outer surface of the other side of the connecting rod is fixed with a connecting plate, the inside of the connecting plate is fixed with a spring, and the outer surface of the spring is fixed with a fixing column.

[0013] Further, the outer surface of the fixing column is fixed with a connecting buckle, the outer surface of the connecting buckle is fixed with a fixing rod, and the fixing rod is connected to the inside of the supporting block.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] Firstly, when the connecting column is broken when the male head and the female head are separated, the screw is turned out from the inside of the gasket, then the gasket is taken out from the inside of the mounting frame, the gasket is buckled out from the inside of the gasket, the gasket is inserted into the inside of the new gasket, the surface of the gasket is coated with adhesive, the new connecting column is adhered to the surface of the gasket, the new gasket is put into the inside of the mounting frame, and the gasket is fixed at the required position by using the screw.

[0016] Secondly, based on the beneficial effect one, when the female head is inserted into the inside of the male head, the connecting buckle is first pulled, the fixing rod is separated from the inside of the supporting block, the connecting plate is pulled, the limiting column is separated from the inside of the limiting hole, the guide plate is pressed downward, the movable column is inserted into the inside of the connecting column, the connecting plate is pushed, the connecting rod drives the limiting column to displace, the limiting column is inserted into the inside of the limiting hole of the top, the force applied to the connecting buckle is cancelled, the fixing rod is bounced back to the inside of the supporting block under the elastic force of the spring, and the male head and the female head are more stable. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a three-dimensional schematic view of the present application;

[0019] Figure 2 It is a structure view of the mounting assembly of the present application;

[0020] Figure 3 It is a structure view of the reinforcing assembly of the present application;

[0021] Figure 4 It is a sectional view of the reinforcing assembly of the present application.

[0022] In the drawings, the component list represented by each number is as follows:

[0023] 11, male head; 12, female head;

[0024] 21, mounting frame; 22, gasket; 23, connecting column; 24, gasket; 25, screw;

[0025] 31, connecting hole; 32, movable column; 33, limiting hole; 34, guide plate; 35, supporting block; 36, connecting rod; 37, limiting column; 38, connecting plate; 39, spring; 391, fixed column; 392, connecting buckle; 393, fixed rod. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purpose, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the drawings.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0028] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0029] Please refer to Figure 1 and Figure 2 , the present embodiment is a plug-resistant connector terminal, which comprises:

[0030] The terminal body includes a male connector 11 and a female connector 12 located on one side of the male connector 11;

[0031] The male connector 11, as the male part of the connector terminal, mates with the female connector 12 to form an electrical connection;

[0032] The mounting components are located at both ends of the female connector 12. The mounting components include a mounting frame 21, a gasket 22, and a connecting post 23. The mounting frame 21 is fixed to the outer surface of both ends of the female connector 12. The other side of the mounting frame 21 is open. The gasket 22 is located inside the mounting frame 21. The gasket 22 is convex in shape, and the protrusion of the gasket 22 is located inside the beginning of the mounting frame 21. The connecting post 23 is fixed to the outer surface of the gasket 22 and is made of ABS plastic.

[0033] Mounting frame 21 is used to receive and install gasket 22, ensuring that connecting post 23 is installed in the correct position. Gasket 22 is used to fix connecting post 23 inside mounting frame 21, and the protrusion inside gasket 22 helps to position and fix connecting post 23. Connecting post 23 is used to lock female head 12 inside male head 11.

[0034] A washer 24 is snapped into the inside of the washer 22, and a screw 25 is threaded into the inside of the washer 22 and the female head 12. The surface of the screw 25 is in contact with the surface of the washer 24.

[0035] Washer 24 makes screw 25 more tightly fixed inside washer 22, and screw 25 is used to stably fix washer 22 in the required position.

[0036] Working principle: When the connecting post 23 breaks during the separation of the male head 11 and the female head 12, first unscrew the screw 25 from the inside of the washer 22, then remove the washer 22 from the inside of the mounting frame 21, then remove the washer 24 from the inside of the washer 22, insert the washer 24 into the inside of the new washer 22, apply adhesive to the surface of the washer 22, and then stick the new connecting post 23 to the surface of the washer 22. Finally, put the new washer 22 into the inside of the mounting frame 21 and use the screw 25 to fix the washer 22 in the required position.

[0037] This step, by using ABS plastic, ensures that the connecting post 23 not only has excellent strength and toughness, but also withstands greater physical stress without easily breaking, thus improving the plugging and unplugging performance of the connector terminal. It also facilitates the replacement of broken connecting posts 23, extending the service life of the connector terminal.

[0038] Please see Figure 1 , Figure 3 and Figure 4As shown, the embodiment is based on the above-mentioned embodiments, further comprising a reinforcing assembly, the reinforcing assembly is located at both ends of the male head 11, the reinforcing assembly comprises a connecting hole 31, a movable column 32, a limiting hole 33, a guide plate 34 and a supporting block 35; the connecting hole 31 is opened in the inside of the male head 11 and the connecting column 23, the movable column 32 is movably connected to the inside of the connecting hole 31 at the male head 11, the limiting hole 33 is opened in the inside of the movable column 32, the guide plate 34 is fixed on the upper surface of the movable column 32, and the supporting block 35 is fixed on the upper surface of the male head 11;

[0039] The connecting hole 31 provides a moving space and a guide for the movable column 32, the movable column 32 is used for more stably fixing the connecting column 23 in the inside of the male head 11, the limiting hole 33 is used in cooperation with the limiting column 37 to limit the displacement range of the movable column 32, the guide plate 34 is convenient for changing the position of the movable column 32, and the supporting block 35 is used for moving the connecting rod 36 in the inside thereof;

[0040] The supporting block 35 movably connects the connecting rod 36, the outer surface of one side of the connecting rod 36 is fixed with the limiting column 37, and the limiting column 37 is located in the inside of the bottom limiting hole 33;

[0041] The connecting rod 36 is used for supporting and installing the limiting column 37, and then supporting and installing the connecting plate 38, and the limiting column 37 is used for limiting the position of the movable column 32;

[0042] The outer surface of the other side of the connecting rod 36 is fixed with the connecting plate 38, the inside of the connecting plate 38 is fixed with the spring 39, and the outer surface of the spring 39 is fixed with the fixed column 391;

[0043] The connecting plate 38 is convenient for changing the position of the connecting rod 36, the spring 39 provides an elastic force for the fixed column 391, and when the force applied to the connecting buckle 392 is cancelled, the connecting buckle 392 can quickly return to the original position;

[0044] The outer surface of the fixed column 391 is fixed with the connecting buckle 392, the outer surface of the connecting buckle 392 is fixed with the fixed rod 393, and the fixed rod 393 is connected to the inside of the supporting block 35:

[0045] The connecting buckle 392 is used for changing the position of the fixed column 391 and the fixed rod 393, the fixed rod 393 is used for fixing in the inside of the supporting block 35, limiting the connecting plate 38 at a required position, and then limiting the limiting column 37 at a required position.

[0046] Working principle: when the female head 12 is inserted into the inside of the male head 11, first, the connecting buckle 392 is pulled, the fixed rod 393 is separated from the inside of the supporting block 35, the connecting plate 38 is pulled, the limiting column 37 is separated from the inside of the limiting hole 33, the guiding plate 34 is pressed downward, the movable column 32 is inserted into the inside of the connecting column 23, the connecting plate 38 is pushed, the connecting rod 36 drives the limiting column 37 to displace, the limiting column 37 is inserted into the limiting hole 33 at the top, then the force applied to the connecting buckle 392 is cancelled, under the elastic force of the spring 39, the fixed rod 393 is bounced back to the inside of the supporting block 35.

[0047] This step can make the male head 11 and the female head 12 more stable, thereby guaranteeing the use performance of the connector terminal.

[0048] In the description of the utility model, it also needs to be explained that, unless there is definite provision and limitation, the terms "arrange", "install", "connect", "connect" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0049] Finally, it should be pointed out that: the above only for preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A connector terminal that is resistant to mating and unmolding, characterized in that, include: Terminal body, the terminal body includes a male connector (11) and a female connector (12) located on one side of the male connector (11). The mounting components are located at both ends of the female head (12). The mounting components include a mounting frame (21), a gasket (22), and a connecting post (23). The mounting frame (21) is fixed to the outer surface of both ends of the female head (12). The other side of the mounting frame (21) is open. The gasket (22) is located inside the mounting frame (21). The gasket (22) is convex. The convex position of the gasket (22) is located inside the beginning of the mounting frame (21). The connecting post (23) is fixed to the outer surface of the gasket (22). The connecting post (23) is made of ABS plastic.

2. The connector terminal resistant to mating and unmolding according to claim 1, characterized in that, The gasket (22) has a washer (24) inside it, and the gasket (22) and the female head (12) are threaded with screws (25), and the surface of the screw (25) is in contact with the surface of the washer (24).

3. A connector terminal resistant to mating and unmolding according to claim 1, characterized in that, It also includes a reinforcement component located at both ends of the male connector (11). The reinforcement component includes a connecting hole (31), a movable column (32), a limiting hole (33), a guide plate (34), and a support block (35). The connecting hole (31) is opened inside the male connector (11) and the connecting column (23). The movable column (32) is movably connected to the inside of the connecting hole (31) located at the male connector (11). The limiting hole (33) is opened inside the movable column (32). The guide plate (34) is fixed to the upper surface of the movable column (32). The support block (35) is fixed to the upper surface of the male connector (11).

4. A connector terminal resistant to mating and unmolding according to claim 3, characterized in that, The support block (35) is movably connected to a connecting rod (36), and a limiting post (37) is fixed on the outer surface of one side of the connecting rod (36). The limiting post (37) is located inside the limiting hole (33) at the bottom.

5. A connector terminal resistant to mating and unmolding according to claim 4, characterized in that, A connecting plate (38) is fixed to the outer surface of the other side of the connecting rod (36), a spring (39) is fixed inside the connecting plate (38), and a fixing post (391) is fixed to the outer surface of the spring (39).

6. A connector terminal resistant to mating and unmolding according to claim 5, characterized in that, The outer surface of the fixed column (391) is fixed with a connecting buckle (392), and the outer surface of the connecting buckle (392) is fixed with a fixing rod (393). The fixing rod (393) is connected through the inside of the support block (35).

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