Anti-aging protection structure of connector

Abstract

The utility model discloses an anti-aging protection structure of a connector, which relates to the technical field of connectors and comprises an upper protection ring arranged on the upper surface of a connector body, a lower protection ring arranged on the lower surface of the connector body, and the left side of the upper protection ring and the left side of the lower protection ring are connected through a rotating structure. The right side of the upper protection ring is connected with the right side of the lower protection ring through a rotary locking structure, and the upper protection ring and the lower protection ring comprise a substrate layer and a protection assembly arranged on the surface of the substrate layer. And external moisture, dust and the like are prevented from entering the connecting part of the upper connector and the lower connector to cause damage to the connector.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to an anti-aging protection structure of a connector. Background Art

[0002] A connector is a structure that connects lines or lines to devices. Its function is to build a bridge of communication between blocked or isolated circuits in a circuit, so that current can flow and the circuit can achieve its intended function. The form and structure of connectors are ever-changing. There are various types of connectors depending on the application object, frequency, power, application environment, etc. Traditional connectors do not have a sealing structure on the outside, and it is easy for external moisture and dust to enter the connection parts of the upper and lower connectors, causing damage to the connector or difficulty in separation. In addition, the protective effect is poor. When encountering external force impact or long-term aging environment, the surface is easily damaged and cracked, which greatly increases the maintenance cost.

[0003] Based on this, a connector anti-aging protection structure is now provided to eliminate the disadvantages of the existing devices. Utility Model Content

[0004] The utility model aims to provide an anti-aging protection structure for a connector to solve the problems in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The connector anti-aging protection structure includes an upper protective ring arranged on the upper surface of the connector body, and a lower protective ring is arranged on the lower surface of the connector body. The upper protective ring and the lower protective ring are connected on the left side by a rotating structure, and the upper protective ring and the lower protective ring are connected on the right side by a rotating locking structure. The upper protective ring and the lower protective ring include a base layer and a protective component arranged on the surface thereof.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: the rotating structure includes a fixing part symmetrically arranged on the left side surface of the upper protective ring, the middle position of the fixing part is fixedly connected to a cylinder, the cylinder is buckled and connected to a buckle column, and the buckle column is fixedly connected to the left side surface of the lower protective ring.

[0009] In an optional scheme: the rotary locking structure includes a through groove arranged at the right side planar end of the upper protective ring, a first groove is arranged at the upper end of the through groove, a knob is arranged inside the first groove, a knob handle is fixedly connected to the middle position of the upper surface of the knob, a rotating shaft is arranged at the middle position of the lower surface of the knob, a rotating block is fixedly connected to the lower end of the rotating shaft, a second groove corresponding to the rotating block is arranged at the right side planar end of the lower protective ring, and a rotating groove is arranged at the bottom end of the second groove.

[0010] In an optional solution: the protective component includes a first anti-aging layer arranged on the outside of the base layer, and a second anti-aging layer is arranged on the outside of the first anti-aging layer.

[0011] In an optional solution: a rubber ring is provided on the contact surface between the bottom surface of the upper protection ring and the top surface of the lower protection ring.

[0012] In an optional solution: the inner wall surfaces of the upper protective ring and the lower protective ring are provided with buffer cotton.

[0013] In an optional solution, the second anti-aging layer includes a chlorosulfonated polyethylene coating and an epoxy resin coating.

[0014] In an optional solution: the first anti-aging layer includes a chloroprene rubber layer and an ethylene-propylene rubber layer.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model places the connector body in a closed space formed by the upper protective ring and the lower protective ring, thereby preventing external moisture, dust, etc. from entering the connection parts of the upper and lower connectors and causing damage to the connectors.

[0017] 2. The utility model provides a first anti-aging layer and a second anti-aging layer on the outside of the base layer to prevent the protective ring from being damaged by aging due to weathering in the external environment and from being damaged on the surface of the protective ring due to external impact, thereby reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the upper guard ring and the lower guard ring of the utility model.

[0020] Figure 3 For this utility model Figure 2 A partial enlarged view of middle A.

[0021] Figure 4 It is a schematic diagram of the anti-aging protection structure of the utility model.

[0022] Notes on figure numbers: 100 connector body, 200 upper protective ring, 201 lower protective ring, 202 buffer cotton, 300 first groove, 301 through groove, 302 knob, 303 knob handle, 304 rotating shaft, 305 rotating block, 306 rotating groove, 307 second groove, 400 fixing part, 401 cylinder, 402 snap column, 500 base layer, 501 first anti-aging layer, 502 second anti-aging layer. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Example 1

[0025] In one embodiment, Figure 1-Figure 4 As shown, the connector anti-aging protection structure includes an upper protective ring 200 arranged on the upper surface of the connector body 100, and a lower protective ring 201 is arranged on the lower surface of the connector body 100. The upper protective ring 200 and the lower protective ring 201 are connected on the left side by a rotating structure, and the upper protective ring 200 and the lower protective ring 201 are connected on the right side by a rotating locking structure. The upper protective ring 200 and the lower protective ring 201 include a base layer 500 and a protective component arranged on the surface thereof.

[0026] In this embodiment, the connector body 100 is placed into the space formed by the upper protective ring 200 and the lower protective ring 201 through a rotating structure, and then the upper protective ring 200 and the lower protective ring 201 are locked through a rotating locking structure. The anti-aging protection structure can protect the connector body 100 and reduce aging damage to the connector body 100.

[0027] In one embodiment, Figure 2 and Figure 3As shown, the rotating structure includes a fixing member 400 symmetrically arranged on the left side surface of the upper protective ring 200, the middle position of the fixing member 400 is fixedly connected to a cylinder 401, the cylinder 401 is snap-connected to a snap-connecting column 402, and the snap-connecting column 402 is fixedly connected to the left side surface of the lower protective ring 201, the rotating locking structure includes a through groove 301 arranged at the right plane end of the upper protective ring 200, the upper end of the through groove 301 is provided with a first groove 300, a knob 302 is arranged inside the first groove 300, a knob handle 303 is fixedly connected to the middle position of the upper surface of the knob 302, a rotating shaft 304 is arranged at the middle position of the lower surface of the knob 302, the lower end of the rotating shaft 304 is fixedly connected to a rotating block 305, a second groove 307 corresponding to the rotating block 305 is arranged at the right plane end of the lower protective ring 201, a rotating groove 306 is arranged at the bottom end of the second groove 307, and in actual work, the through groove 301 is snap-connected to the cylinder 4 01, rotate the upper protective ring 200 and the lower protective ring 201 on the left side to connect them, rotate the upper protective ring 200 and the lower protective ring 201 to put the connector body 100 into the space formed by the upper protective ring 200 and the lower protective ring 201, and then align the right flat ends of the upper protective ring 200 and the lower protective ring 201, and rotate the knob handle 303 to drive the knob 302 to rotate, and the rotation of the knob 302 drives the rotating shaft 304 and the rotating block 305 to rotate into the rotating groove 306 to rotate the upper protective ring The protective ring 200 and the lower protective ring 201 are aligned and clamped, and the contact surfaces of the bottom surface of the upper protective ring 200 and the top surface of the lower protective ring 201 are provided with rubber rings to prevent moisture and dust in the external environment from entering the interior. The inner wall surfaces of the upper protective ring 200 and the lower protective ring 201 are provided with buffer cotton 202, which will reduce the gap between the upper protective ring 200 and the lower protective ring 201 and the connector body 100, and prevent the upper protective ring 200 and the lower protective ring 201 from colliding and damaging the connector body 100.

[0028] Example 2

[0029] In one embodiment, Figure 4 As shown, the protective component includes a first anti-aging layer 501 arranged on the outside of the base layer 500, a second anti-aging layer 502 is arranged on the outside of the first anti-aging layer 501, the second anti-aging layer 502 includes a chlorosulfonated polyethylene coating and an epoxy resin coating, the first anti-aging layer 501 includes a chloroprene rubber layer and an ethylene propylene rubber layer, in actual work, the second anti-aging layer 502 has excellent aging resistance and chemical atmospheric corrosion resistance, and has good anti-aging protection. After the second anti-aging layer 502 is destroyed, the first anti-aging layer 501 still has a second two-layer anti-aging protection, and the first anti-aging layer 501 can also be waterproof.

[0030] The above embodiment discloses an anti-aging protection structure for a connector, wherein the upper protective ring 200 and the lower protective ring 201 are rotatably connected on the left side by snapping the snap column 402 on the cylinder 401, the upper protective ring 200 and the lower protective ring 201 are rotated to put the connector body 100 into the space formed by the upper protective ring 200 and the lower protective ring 201, and then the right side plane ends of the upper protective ring 200 and the lower protective ring 201 are aligned, and the knob 302 is driven to rotate by rotating the knob handle 303, and the rotation of the knob 302 drives the rotating shaft 304 and the rotating block 305 to rotate into the rotating groove 30 6 The upper protective ring 200 and the lower protective ring 201 are aligned and clamped inside. The contact surfaces of the bottom surface of the upper protective ring 200 and the top surface of the lower protective ring 201 are provided with rubber rings, which can prevent moisture and dust in the external environment from entering the interior. The second anti-aging layer 502 has excellent aging resistance and chemical atmospheric corrosion resistance, and has good anti-aging protection. After the second anti-aging layer 502 is damaged, the first anti-aging layer 501 is still available for the second two-layer anti-aging protection, which effectively prevents external moisture and dust from entering the connection parts of the upper and lower connectors and has a good protection effect. The surface is not easily damaged when encountering external impact.

[0031] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. The connector anti-aging protection structure is characterized by: The invention comprises an upper protective ring (200) arranged on the upper surface of a connector body (100); a lower protective ring (201) is arranged on the lower surface of the connector body (100); the upper protective ring (200) and the lower protective ring (201) are connected on the left side by a rotating structure; the upper protective ring (200) and the lower protective ring (201) are connected on the right side by a rotating locking structure; the upper protective ring (200) and the lower protective ring (201) comprise a base layer (500) and a protective component arranged on the surface thereof.

2. The connector anti-aging protection structure according to claim 1, characterized in that: The rotating structure comprises a fixing member (400) symmetrically arranged on the left side surface of the upper protective ring (200), the fixing member (400) is fixedly connected to a cylinder (401) at the middle position, the cylinder (401) is snap-connected to a snap-on column (402), and the snap-on column (402) is fixedly connected to the left side surface of the lower protective ring (201).

3. The connector anti-aging protection structure according to claim 1, characterized in that: The rotary locking structure comprises a through groove (301) arranged at the right side plane end of the upper protective ring (200); a first groove (300) is arranged at the upper end of the through groove (301); a knob (302) is arranged inside the first groove (300); a knob handle (303) is fixedly connected to the middle position of the upper surface of the knob (302); a rotating shaft (304) is arranged at the middle position of the lower surface of the knob (302); a rotating block (305) is fixedly connected to the lower end of the rotating shaft (304); a second groove (307) corresponding to the rotating block (305) is arranged at the right side plane end of the lower protective ring (201); a rotating groove (306) is arranged at the bottom end of the second groove (307).

4. The connector anti-aging protection structure according to claim 1, characterized in that: The protective component comprises a first anti-aging layer (501) arranged on the outside of a base layer (500), and a second anti-aging layer (502) is arranged on the outside of the first anti-aging layer (501).

5. The connector anti-aging protection structure according to claim 1, characterized in that: A rubber ring is provided on the contact surface between the bottom surface of the upper protection ring (200) and the top surface of the lower protection ring (201).

6. The connector anti-aging protection structure according to claim 1, characterized in that: Buffer cotton (202) is provided on the inner wall surfaces of the upper protective ring (200) and the lower protective ring (201).

7. The connector anti-aging protection structure according to claim 4, characterized in that: The second anti-aging layer (502) includes a chlorosulfonated polyethylene coating and an epoxy resin coating.

8. The connector anti-aging protection structure according to claim 4, characterized in that: The first anti-aging layer (501) comprises a chloroprene rubber layer and an ethylene-propylene rubber layer.

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