Fixing device for wire terminal

Abstract

The utility model discloses a fixing device for a wire terminal, which comprises a fixing seat, a limiting mechanism arranged on the fixing seat, a fixing mechanism connected to the limiting mechanism, and a shielding mechanism mounted on the fixing seat. In addition, auxiliary fixing treatment can be carried out when the wire terminal is loosened, the stability of the wire terminal can be improved, meanwhile, the shielding mechanism arranged on the fixing base facilitates auxiliary shielding of impurities or humid gas in external air, the situation that the wire terminal is damaged or poor in contact is reduced, and the service life of the wire terminal is prolonged. Through the limiting mechanism arranged on the fixed seat, the electric wire terminal can be better limited, the contact stability of the electric wire terminal is facilitated, and meanwhile, the situation that the electric wire terminal is scattered can be reduced through the limiting plate arranged on the limiting gasket.

Description

Technical Field

[0001] The utility model relates to a wire terminal fixing technology, specifically, to a wire terminal fixing device. Background Art

[0002] The main function of the wire terminal fixture is to ensure a firm connection between the wire and the terminal and prevent it from falling off due to vibration or pulling, thereby ensuring the reliability and safety of the circuit.

[0003] However, in actual use, the wire terminals are easily affected by impurities or humid gases in the air, causing damage or poor contact. At the same time, the wire terminals are prone to loosening when shaking.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model provides a fixing device for a wire terminal to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A fixing device for a wire terminal comprises a fixing seat, a limiting mechanism is arranged on the fixing seat, and a fixing mechanism is connected to the limiting mechanism;

[0008] A shielding mechanism is installed on the fixing seat.

[0009] Furthermore, the limiting mechanism includes a limiting groove on the fixing seat, the inner wall of the limiting groove is connected to a limiting gasket, and a plurality of limiting blocks are fixedly connected to both sides of the limiting gasket, and one end of the limiting block is in contact with the limiting groove.

[0010] Furthermore, the fixing mechanism includes a plurality of fixing holes opened above the fixing seat, the inner wall of the fixing hole is threadedly connected with a fixing screw, one end of the fixing screw is in contact with the limiting gasket, an auxiliary spring is sleeved on the surface of the fixing screw, and both ends of the auxiliary spring are in contact with the fixing seat and the limiting gasket respectively.

[0011] Furthermore, the shielding mechanism includes a baffle fixedly installed on the inner wall of the fixed seat, a plurality of spring-set telescopic rods are fixedly arranged on the inner wall of the fixed seat, a plurality of shielding plates are fixedly connected to one end of the spring-set telescopic rods, a shielding telescopic cover is fixedly connected to the top of the shielding plate, a sliding groove is opened on the inner wall of the fixed seat, the inner wall of the sliding groove is fixedly connected to the shielding telescopic cover, and the sliding groove is in contact with the shielding plate and the shielding telescopic cover.

[0012] Furthermore, a plurality of limiting plates are fixedly connected below the limiting gasket.

[0013] Furthermore, an electric wire terminal is installed on the inner wall of the fixing seat, and the electric wire terminal is in contact with the limiting plate and the limiting gasket.

[0014] Furthermore, a connecting piece is fixedly connected to one side of the fixing seat, and a connecting hole is provided on the connecting piece.

[0015] The beneficial effects of the utility model are:

[0016] (1) The fixing mechanism provided in the limiting mechanism can not only fix the wire terminal, but also perform auxiliary fixing when the wire terminal becomes loose, which is beneficial to improving the stability of the wire terminal. At the same time, the shielding mechanism provided in the fixing seat is convenient for auxiliary shielding of impurities or humid gases in the external air, thereby reducing the possibility of damage or poor contact of the wire terminal.

[0017] (2) The limiting mechanism provided on the fixed seat can better limit the wire terminals, which is beneficial to the contact stability of the wire terminals. At the same time, the limiting plate provided on the limiting gasket can reduce the disorder of the wire terminals. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The structure of a fixing device for a wire terminal according to an embodiment of the utility model is schematically shown. Figure 1 ;

[0020] Figure 2 The structure of a fixing device for a wire terminal according to an embodiment of the utility model is schematically shown. Figure 2 ;

[0021] Figure 3 It is a structural schematic diagram of a fixing mechanism part and a shielding mechanism part of a fixing device for a wire terminal according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of a fixing hole structure of a fixing device for a wire terminal according to an embodiment of the utility model;

[0023] Figure 5 It is a partial structural diagram of a limiting mechanism, a fixing mechanism and a shielding mechanism of a fixing device for a wire terminal according to an embodiment of the utility model;

[0024] Figure 6The utility model is a partial structural schematic diagram of a limiting mechanism of a fixing device for a wire terminal according to an embodiment of the utility model.

[0025] In the figure:

[0026] 1. Fixing seat; 2. Limiting mechanism; 201. Limiting groove; 202. Limiting gasket; 203. Limiting block; 3. Fixing mechanism; 301. Fixing hole; 302. Fixing screw; 303. Auxiliary spring; 4. Shielding mechanism; 401. Baffle; 402. Spring set telescopic rod; 403. Shielding plate; 404. Shielding telescopic cover; 5. Limiting plate; 6. Wire terminal; 7. Connecting piece; 8. Connecting hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] According to an embodiment of the utility model, a fixing device for a wire terminal is provided.

[0029] Embodiment 1;

[0030] like Figure 1-6 As shown, a fixing device for a wire terminal according to an embodiment of the utility model comprises a fixing seat 1, a limiting mechanism 2 is arranged on the fixing seat 1, the limiting mechanism 2 comprises a limiting groove 201 opened on the fixing seat 1, a limiting gasket 202 is connected to the inner wall of the limiting groove 201, a plurality of limiting plates 5 are fixedly connected below the limiting gasket 202, the number of the limiting plates 5 is two, a plurality of limiting blocks 203 are fixedly connected on both sides of the limiting gasket 202, the number of the limiting blocks 203 is four, two of each group, and one end of the limiting block 203 is in contact with the limiting groove 201;

[0031] The limiting mechanism 2 is connected to a fixing mechanism 3, which includes a plurality of fixing holes 301 opened above the fixing seat 1. The number of the fixing holes 301 is two, and the inner wall of the fixing hole 301 is threadedly connected with a fixing screw 302. One end of the fixing screw 302 is in contact with the limiting gasket 202. An auxiliary spring 303 is sleeved on the surface of the fixing screw 302. The two ends of the auxiliary spring 303 are in contact with the fixing seat 1 and the limiting gasket 202 respectively.

[0032] In actual application, the limiting mechanism 2 set on the fixing seat 1 can facilitate better restriction of the wire terminals. At the same time, the limiting plate 5 set on the limiting gasket 202 can reduce the disorder of the wire terminals. At the same time, the fixing mechanism 3 set on the limiting mechanism 2 can not only fix the wire terminals, but also perform auxiliary fixing processing when the wire terminals become loose.

[0033] Embodiment 2:

[0034] like Figure 1-6 As shown, a fixing device for a wire terminal according to an embodiment of the utility model comprises a fixing seat 1, a shielding mechanism 4 is installed on the fixing seat 1, the shielding mechanism 4 comprises a baffle 401 fixedly installed on the inner wall of the fixing seat 1, a plurality of spring-set telescopic rods 402 are fixedly arranged on the inner wall of the fixing seat 1, the number of the spring-set telescopic rods 402 is two, a plurality of shielding plates 403 are fixedly connected to one end of the spring-set telescopic rod 402, the number of the shielding plates 403 is two, a shielding telescopic cover 404 is fixedly connected above the shielding plate 403, a sliding groove is opened on the inner wall of the fixing seat 1, the inner wall of the sliding groove is fixedly connected to the shielding telescopic cover 404, and the sliding groove is in contact with the shielding plate 403 and the shielding telescopic cover 404;

[0035] The inner wall of the fixing seat 1 is installed with a wire terminal 6, which contacts the limiting plate 5 and the limiting gasket 202. A connecting piece 7 is fixedly connected to one side of the fixing seat 1, and a connecting hole 8 is opened on the connecting piece 7.

[0036] In actual application, the shielding mechanism 4 set on the fixing seat 1 is convenient for auxiliary shielding of impurities or humid gases in the external air, thereby reducing damage or poor contact of the wire terminal 6, and the connecting piece 7 set on the fixing seat 1 is convenient for the subsequent connection of the wire terminal 6 to other objects.

[0037] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0038] To sum up, with the help of the above-mentioned technical scheme of the utility model, the limiting mechanism 2 set on the fixed seat 1 during use is convenient for better limiting the wire terminal 6, and the limiting plate 5 set on the limiting gasket 202 can reduce the scattered situation of the wire terminal 6. After the restriction, the fixing mechanism 3 contacted by the limiting gasket 202 can not only fix the wire terminal 6, but also assist in fixing the wire terminal 6 when it becomes loose. Then, the shielding mechanism 4 set on the fixed seat 1 is convenient for assisting in shielding impurities or humid gases in the external air, reducing the damage or poor contact of the wire terminal 6, and the connecting piece 7 set on the fixed seat 1 facilitates the subsequent connection of the wire terminal 6 with other objects.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing device for a wire terminal, characterized in that: It comprises a fixing seat (1), a limiting mechanism (2) is arranged on the fixing seat (1), and a fixing mechanism (3) is connected to the limiting mechanism (2); A shielding mechanism (4) is installed on the fixing seat (1).

2. A fixing device for a wire terminal according to claim 1, characterized in that: The limiting mechanism (2) comprises a limiting groove (201) formed on a fixed seat (1), the inner wall of the limiting groove (201) being connected to a limiting gasket (202), a plurality of limiting blocks (203) being fixedly connected to both sides of the limiting gasket (202), and one end of the limiting block (203) being in contact with the limiting groove (201).

3. A fixing device for electric wire terminals according to claim 2, characterized in that: The fixing mechanism (3) comprises a plurality of fixing holes (301) opened above the fixing seat (1); the inner wall of the fixing hole (301) is threadedly connected with a fixing screw (302); one end of the fixing screw (302) is in contact with the limiting gasket (202); an auxiliary spring (303) is sleeved on the surface of the fixing screw (302); and the two ends of the auxiliary spring (303) are in contact with the fixing seat (1) and the limiting gasket (202) respectively.

4. A fixing device for a wire terminal according to claim 1, characterized in that: The shielding mechanism (4) comprises a baffle (401) fixedly mounted on the inner wall of a fixed seat (1); a plurality of spring-mounted telescopic rods (402) are fixedly arranged on the inner wall of the fixed seat (1); a plurality of shielding plates (403) are fixedly connected to one end of the spring-mounted telescopic rods (402); a shielding telescopic cover (404) is fixedly connected above the shielding plate (403); a sliding groove is provided on the inner wall of the fixed seat (1); the inner wall of the sliding groove is fixedly connected to the shielding telescopic cover (404); and the sliding groove is in contact with the shielding plate (403) and the shielding telescopic cover (404).

5. A fixing device for electric wire terminals according to claim 2, characterized in that: A plurality of limiting plates (5) are fixedly connected below the limiting gasket (202).

6. A fixing device for electric wire terminals according to claim 5, characterized in that: The inner wall of the fixing seat (1) is provided with a wire terminal (6), and the wire terminal (6) is in contact with the limiting plate (5) and the limiting gasket (202).

7. A fixing device for a wire terminal according to claim 1, characterized in that: A connecting piece (7) is fixedly connected to one side of the fixing seat (1), and a connecting hole (8) is provided on the connecting piece (7).

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