Wiring terminal protection cover

Abstract

The utility model relates to the technical field of wiring terminal protection, in particular to a wiring terminal protection cover, which comprises a framework mechanism serving as a device main body, the framework mechanism comprises a framework main body, one side of the framework main body is provided with a connecting piece, the connecting piece is provided with a wiring terminal main body, and the wiring terminal main body is connected with the framework main body. The skeleton mechanism is provided with a protection mechanism used for effectively protecting the wiring terminal main body. By arranging the protection mechanism, the device can effectively protect the wiring terminal, the wiring terminal is inserted into the square hole in the outer cover, and the moving position of the outer cover is positioned through the vertical plate along with the movement of the outer cover, so that the vertical plate is attached to the plane of the connecting piece; the two clamping blocks and the two clamping plates are connected with the connecting piece on the framework body in a clamping mode, so that installation of the outer cover is completed, the outer cover completely wraps the protruding terminal soldering tin portion, wire breakage caused by collision can be prevented, and the hidden danger of electric shock caused by exposed wiring can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to wiring terminal protection technical field, concretely is a wiring terminal protection cover. BACKGROUND

[0002] Wiring terminal is a kind of accessory product for realizing electrical connection, is divided into the category of connector in industry, with the degree of industrial automation higher and higher and industrial control requirement more and more strict, accurate, the consumption of wiring terminal gradually rises. In prior art, when protecting wiring terminal, usually using heat shrink tube to wrap terminal wiring soldering part, can be tightly wrapped on wire or terminal, prevent current leakage and external interference, but heat shrink tube in the process of heating and shrinking, if temperature control is improper, it can cause the temperature of welding site to be too high, thereby causing cable skin to be burnt or wire to be broken, so that the protection effect is poor. SUMMARY

[0003] In view of the defects of the prior art, the utility model provides a wiring terminal protection cover, which has the advantages of effectively protecting the wiring terminal and avoiding cable skin burning or wire breaking, solves the problem that the temperature of the welding site is too high in the process of heating and shrinking of the heat shrink tube in the prior art, which can cause cable skin to be burnt or wire to be broken.

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] A wiring terminal protection cover, comprising a framework mechanism as a device main body, the framework mechanism comprises a framework main body, a connecting piece is installed on one side of the framework main body, a wiring terminal main body is installed on the connecting piece, a protection mechanism for effectively protecting the wiring terminal main body is arranged on the framework mechanism, the protection mechanism comprises an outer cover, two square holes are formed in one side of the outer cover, a fixed block is fixedly connected at two square holes, a vertical plate is fixedly connected on one side of the outer cover, horizontal plates are fixedly connected on the two side walls of the outer cover, a clamping block is movably installed on two horizontal plates, clamping plates are movably installed on the two side walls of the outer cover, and adjusting mechanisms for conveniently disassembling and assembling the outer cover are arranged at two clamping plates.

[0006] Preferably, the adjusting mechanism comprises square grooves formed on the two side walls of the outer cover, through holes are formed at two square grooves, two first springs are installed at two square grooves, a supporting rod is fixedly connected on the other side of two clamping plates opposite to each other, recesses are formed on the bottom of two horizontal plates, circular holes are formed in two recesses, second springs are installed in two recesses, and circular rods are slidably connected in two circular holes.

[0007] Preferably, one end of two first springs located in the same groove is connected with the clamping plate, and one end of two second springs located in the same groove is connected with the clamping block.

[0008] Preferably, two branch rods are located in two through holes respectively, and two round holes opened in the two grooves all penetrate the top of the cover, and the bottom end of the two round rods is connected with the top of the two clamping blocks.

[0009] Preferably, one end of the two branch rods and one end of the two round rods are fixedly connected with the pull ring.

[0010] Preferably, the terminal body is installed in the two square holes respectively.

[0011] By the above technical scheme, the utility model provides a terminal protection cover, at least has the following beneficial effects:

[0012] 1. The utility model discloses a protection mechanism is set up, and the device can effectively protect the terminal, and the terminal is inserted into the square hole on the cover, and along with the movement of the cover, the vertical plate is positioned to the movement position of the cover, makes the vertical plate and the plane of the connecting piece are pasted, makes two clamping blocks and two clamping plates and the connecting piece on the skeleton main body are clamped, thereby the installation of the cover is completed, and the cover completely wraps the terminal soldering position that protrudes, can prevent the broken line caused by the collision, and can also avoid the electric shock hidden danger caused by the exposed wiring.

[0013] 2. The utility model discloses an adjusting mechanism is set up, and the device can directly dismount the cover and the motor fixing frame simply, and the pull ring on two round rods is pulled, and two clamping blocks are compressed multiple second springs and move to two grooves, and then the pull ring on two branch rods is pulled, and two clamping plates are compressed multiple first springs and move to two square grooves, so that the cover can be separated simply between the connecting piece, thereby the staff can simply maintain and replace the protection cover. ACCURATE DRAWINGS

[0014] The drawings described herein are used to provide further understanding of the utility model and form part of the application:

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the explosion drawing of the main mechanism of the utility model;

[0017] Figure 3 It is the structure schematic diagram of the protection mechanism of the utility model;

[0018] Figure 4 It is the explosion drawing of the adjusting mechanism of the utility model.

[0019] Reference signs:

[0020] 1, skeleton mechanism; 101, skeleton body; 102, connecting piece; 103, terminal body; 2, protection mechanism; 201, cover; 202, square hole; 203, fixed block; 204, vertical plate; 205, horizontal plate; 206, clamping block; 207, clamping plate; 208, adjusting mechanism; 2081, square groove; 2082, through hole; 2083, first spring; 2084, support rod; 2085, groove; 2086, second spring; 2087, round rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the prior art, when protecting the terminal, a heat shrink tube is usually used to wrap the terminal connection soldering part, which can be tightly wrapped on the wire or terminal to prevent current leakage and external interference. However, if the temperature control is improper during the heating and shrinking process of the heat shrink tube, the temperature of the soldering part may be too high, which may cause the cable skin to be burnt or the wire to be broken. The following describes some embodiments of the utility model to provide a terminal protection cover.

[0023] Embodiment one:

[0024] In order to ensure the protection effect of the terminal, in combination with Figs. Figure 1 , Figure 2 and Figure 3 , a terminal protection cover is proposed, which sets a skeleton mechanism 1 as the device body, and sets a protection mechanism 2 on the skeleton mechanism 1, so as to effectively protect the terminal body 103.

[0025] In order to avoid the electric shock hidden danger caused by the exposed wiring, a protection mechanism 2 is provided, the outer cover 201 is provided, two square holes 202 are formed on one side of the outer cover 201, the fixed blocks 203 are fixedly connected at the two square holes 202, the vertical plate 204 is fixedly connected on one side of the outer cover 201, the horizontal plates 205 are fixedly connected on the two side walls of the outer cover 201, the clamping blocks 206 are movably installed on the two horizontal plates 205, the clamping plates 207 are movably installed on the two side walls of the outer cover 201, the adjusting mechanisms 208 for conveniently disassembling and assembling the outer cover 201 are arranged at the two clamping plates 207, the wiring terminal main body 103 is installed in the two square holes 202 respectively, the connecting position of the outer cover 201 and the connecting piece 102 is positioned through the vertical plate 204 and the two horizontal plates 205, so that the vertical plate 204 and the two horizontal plates 205 are attached to the plane of the connecting piece 102, the wiring terminal main body 103 is inserted into the square hole 202 on the outer cover 201, the two clamping blocks 206 and the two clamping plates 207 are buckled with the connecting piece 102 on the framework main body 101 with the movement of the outer cover 201, so that the installation of the outer cover 201 is completed, the outer cover 201 completely wraps the protruding terminal soldering position, which can prevent the disconnection caused by the collision, and can avoid the electric shock hidden danger caused by the exposed wiring, and improves the protection effect of the wiring terminal main body 103.

[0026] Embodiment two:

[0027] On the basis of embodiment one, the technical solution provided in embodiment one is used to solve the problem that the temperature of the soldering part is too high in the heat shrink tube in the process of heating and shrinking, which causes the cable skin to be burned or the wire to be broken, so that the protection effect is poor, however, after the protection cover and the wiring terminal main body 103 are installed, if the protection cover cannot be conveniently disassembled, it is time-consuming and laborious to maintain and replace it after a long time of use.

[0028] In order to facilitate the staff to conveniently maintain and replace the outer cover 201, combined with Figure 1 and Figure 4As shown, the adjusting mechanism 208 is provided by opening a square groove 2081 on the two side walls of the cover 201, a through hole 2082 is opened at the two square grooves 2081, two first springs 2083 are installed at the two square grooves 2081, the other side of the two clamping plates 207 opposite to each other is fixedly connected with a supporting rod 2084, a recess 2085 is opened at the bottom of the two horizontal plates 205, a circular hole is opened in the two recesses 2085, a second spring 2086 is installed in the two recesses 2085, a circular rod 2087 is slidably connected in the two circular holes, one end of the two first springs 2083 located in the same square groove 2081 is connected with the clamping plate 207, one end of the two second springs 2086 located in the same recess 2085 is connected with the clamping block 206, the two supporting rods 2084 are located in the two through holes 2082, the circular holes opened in the two recesses 2085 penetrate through the top of the cover 201, the bottom end of the two circular rods 2087 is connected with the top of the two clamping blocks 206, one end of the two supporting rods 2084 and one end of the two circular rods 2087 are fixedly connected with a pull ring, the pull ring on the two circular rods 2087 is pulled to compress the plurality of second springs 2086 and move to the two recesses 2085, then the pull ring on the two supporting rods 2084 is pulled to rotate one side of the two clamping plates 207 and compress the plurality of first springs 2083 and move to the two square grooves 2081, under the guidance of the vertical plate 204 and the two horizontal plates 205, the cover 201 can be oriented to slide, so that the cover 201 can be simply separated from the connecting piece 102, thereby facilitating the staff to simply maintain and replace the protective cover, and the convenience of the device is improved.

[0029] In order to simply install and fix the wiring terminal body 103, the skeleton mechanism 1 is provided, mainly comprising a skeleton body 101 and a connecting piece 102 installed on one side of the skeleton body 101, and the wiring terminal body 103 is installed on the connecting piece 102, the positions of the two clamping blocks 206 and the two clamping plates 207 are clamped and fixed through the connecting piece 102, and the protection effect of the wiring terminal body 103 is ensured.

[0030] It should be noted that the terms "comprising", "containing", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A terminal protection cover, comprising a framework mechanism (1) as a device body, the framework mechanism (1) comprising a framework body (101), one side of the framework body (101) being provided with a connecting piece (102), and a terminal body (103) being provided on the connecting piece (102), characterized in that: The skeleton mechanism (1) is provided with a protection mechanism (2) for effectively protecting the wire terminal body (103). The protection mechanism (2) comprises an outer cover (201), two square holes (202) are formed in one side of the outer cover (201), two fixed blocks (203) are fixedly connected at the two square holes (202), a vertical plate (204) is fixedly connected to one side of the outer cover (201), lateral plates (205) are fixedly connected to the two side walls of the outer cover (201), clamping blocks (206) are movably installed on the two lateral plates (205), clamping plates (207) are movably installed on the two side walls of the outer cover (201), and adjusting mechanisms (208) for conveniently disassembling the outer cover (201) are arranged at the two clamping plates (207).

2. A terminal cover according to claim 1, wherein: The adjusting mechanism (208) comprises square grooves (2081) formed in the two side walls of the outer cover (201), through holes (2082) are formed in the two square grooves (2081), two first springs (2083) are installed at the two square grooves (2081), support rods (2084) are fixedly connected to the opposite sides of the two clamping plates (207), recesses (2085) are formed in the bottoms of the two lateral plates (205), circular holes are formed in the two recesses (2085), second springs (2086) are installed in the two recesses (2085), and circular rods (2087) are slidably connected in the two circular holes.

3. A terminal cover according to claim 2, wherein: One end of the two first springs (2083) located in the same square groove (2081) is connected with the clamping plate (207), and one end of the two second springs (2086) located in the same recess (2085) is connected with the clamping block (206).

4. A terminal cover according to claim 2, wherein: The two support rods (2084) are located in the two through holes (2082) respectively, the circular holes formed in the two recesses (2085) penetrate through the top of the outer cover (201), and the bottoms of the two circular rods (2087) are connected with the tops of the two clamping blocks (206).

5. A terminal cover according to claim 2, wherein: One end of the two support rods (2084) and one end of the two circular rods (2087) are fixedly connected with pull rings.

6. A terminal cover according to claim 1, wherein: The wire terminal body (103) is installed in the two square holes (202) respectively.

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