CN217842640U

CN217842640U - Rubber sealing ring

Info

Publication number: CN217842640U
Application number: CN202221884032.9U
Authority: CN
Inventors: 王传杰
Original assignee: Wenzhou Jieerde Rubber And Plastic Technology Co ltd
Current assignee: Wenzhou Jieerde Rubber And Plastic Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-18
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a rubber seal, which comprises a body, be formed with a plurality of through wires holes on the body, the through wires hole with the mode of array distribute in on the body, the through wires hole with the mode of rectangular array distribute in on the body, the through wires hole includes first type through wires hole and second type through wires hole, the array orientation of first type through wires hole is the first direction, the array orientation of second type through wires hole is the second direction, first direction and second direction are parallel to each other. The utility model is provided with a plurality of threading holes for the lead to pass through, and then the threading holes are arranged at the two ends of the connector, and the shape of the threading holes is matched with the shape of the connector port; therefore, the connector port is sealed, and the waterproof and dustproof effects are achieved.

Description

Rubber sealing ring

Technical Field

The utility model relates to a sealing washer technical field especially relates to a rubber seal.

Background

A connector as shown in fig. 1 is used for connecting a wire, the wire needs to pass through from one end of the connector to the other end, but the through hole in the existing connector is generally large, and the two ends of the connector are not provided with adaptive sealing rings, so that it is necessary to design a sealing ring which can allow the wire to pass through and has a sealing effect.

Disclosure of Invention

An object of the utility model is to provide a rubber seal realizes sealedly to the both ends of connector.

In order to achieve the above object, the utility model provides a following technical scheme:

the rubber sealing ring is characterized by comprising a body, wherein a plurality of threading holes are formed in the body, and the threading holes are distributed in the body in an array manner.

The utility model discloses further set up, the through wires hole with the mode of rectangle array distribute in on the body.

The utility model discloses further set up, the through wires hole includes first type through wires hole and second type through wires hole, the array orientation of first type through wires hole is the first direction, the array orientation of second type through wires hole is the second direction, first direction and second direction are parallel to each other.

The utility model discloses further set up, first type through wires hole forms recess hole one, perforate two, perforate three, recess hole two respectively from the first terminal surface to the second terminal surface of body, recess hole one, perforate two, perforate three, recess hole two communicate with each other, recess hole one and recess hole two internal diameters equal and symmetrical in the setting of perforating two, perforate one and perforate three internal diameters and communicate with each other and symmetrical in the setting of perforating two, the internal diameter of recess hole one is greater than the internal diameter of perforating two, the internal diameter of perforating two is greater than the internal diameter of perforating one.

The utility model discloses further set up, second type through wires hole includes recess hole three, perforates four, perforates five, perforates six and recess hole four, recess hole three, perforate four, perforate five, perforate six and recess hole four communicate with each other, recess hole three and four internal diameters in recess hole equal and be symmetrical in the five settings of perforation, perforate four and perforate six internal diameters communicate with each other and be symmetrical in the five settings of perforation, the internal diameter of recess hole three is greater than the internal diameter of perforating five, the internal diameter of perforating five is greater than the internal diameter of perforating four.

The utility model discloses further set up, the internal diameter of perforation one is less than the internal diameter of perforation four, the internal diameter of perforation two is less than the internal diameter of perforation five.

The utility model discloses further set up, the side of body is formed with spacing arch, spacing protruding edge the side end to end of main part.

The utility model has the advantages that: the utility model is provided with a plurality of threading holes for the lead to pass through, and then the threading holes are arranged at the two ends of the connector, and the shape of the threading holes is matched with the shape of the connector port; therefore, the connector port is sealed, and the waterproof and dustproof effects are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of a connector in the prior art.

Fig. 2 is a perspective view of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

Reference numerals:

10. a body;

20. a first type threading hole; 201. a groove hole I; 202. punching a first hole; 203. punching a second hole; 204. punching a hole III; 205. a groove hole II;

30. a second type of threading hole; 301. a groove hole III; 302. punching a hole; 303. punching five holes; 304. punching six holes; 305. a groove hole IV;

40. a limiting bulge;

Detailed Description

The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.

As shown in fig. 2-3, the utility model relates to a rubber seal ring, including body 10, be formed with a plurality of through wires holes on the body 10, the through wires hole with the mode of array distribute in on the body 10.

The threading holes are distributed on the body 10 in a rectangular array manner, and can also be distributed on the body 10 in a circular array manner, and are arranged according to actual conditions.

The threading holes comprise first threading holes 20 and second threading holes 30, the arrangement direction of the first threading holes 20 is a first direction, the arrangement direction of the second threading holes 30 is a second direction, the first direction and the second direction are parallel to each other, the first direction is shown as an arrow A in fig. 2, and the second direction is shown as an arrow B in fig. 2.

The first type threading hole 20 is formed with a groove hole one 201, a through hole one 202, a through hole two 203, a through hole three 204 and a groove hole two 205 respectively from the first end face to the second end face of the body 10, the groove hole one 201, the through hole one 202, the through hole two 203, the through hole three 204 and the groove hole two 205 are communicated, the inner diameters of the groove hole one 201 and the groove hole two 205 are equal and are arranged symmetrically to the through hole two 203, the inner diameters of the through hole one 202 and the through hole three 204 are communicated and are arranged symmetrically to the through hole two 203, the inner diameter of the groove hole one 201 is larger than the inner diameter of the through hole two 203, and the inner diameter of the through hole two 203 is larger than the inner diameter of the through hole one 202.

The second type of threading holes 30 include a groove hole three 301, a through hole four 302, a through hole five 303, a through hole six 304 and a groove hole four 305, the groove hole three 301, the through hole four 302, the through hole five 303, the through hole six 304 and the groove hole four 305 are communicated, the inner diameters of the groove hole three 301 and the groove hole four 305 are equal and are symmetrically arranged with respect to the through hole five 303, the inner diameters of the through hole four 302 and the through hole six 304 are communicated and are symmetrically arranged with respect to the through hole five 303, the inner diameter of the groove hole three 301 is greater than the inner diameter of the through hole five 303, and the inner diameter of the through hole five 303 is greater than the inner diameter of the through hole four 302.

The inner diameter of the first perforation 202 is smaller than the inner diameter of the fourth perforation 302, and the inner diameter of the second perforation 203 is smaller than the inner diameter of the fifth perforation 303.

In the above description, for the arrangement of various types of holes, in which the inner diameter of the second through hole 203 and the inner diameter of the fifth through hole 303 are arranged according to the inner diameter of the wire, generally, the inner diameter of the wire needs to be slightly larger than the inner diameter of the second through hole 203 and the inner diameter of the fifth through hole 303, so that the wire can be elastically compressed.

A limiting bulge 40 is formed on the side face of the body 10, and the limiting bulge 40 is connected end to end along the side face of the main body and is provided with a plurality of limiting bulges. One side of the limiting projection 40 is contacted with the inner wall of the connector port, when the connector port is installed, the inner wall acts on the limiting projection 40, so that the stability of the installation can be ensured.

In addition, the number of the first type threading holes and the second type threading holes is set to be 2 in the embodiment, and the total number is four; in addition, the number of the threading holes can be increased according to the requirements of the connector, namely the number of the first threading holes and the second threading holes can be more than 2.

In the utility model, a plurality of threading holes are arranged on the body 10 for the lead to pass through, and then the body is arranged at the two ends of the connector, and the shape of the body is matched with the shape of the connector port; thereby realize having waterproof dustproof effect to the sealed of connector port.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrases "comprising one of \8230;" does not exclude the presence of additional like elements in an article or system comprising the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The rubber sealing ring is characterized by comprising a body, wherein a plurality of threading holes are formed in the body, and are distributed on the body in an array mode.

2. The rubber seal of claim 1, wherein said threading holes are distributed in said body in a rectangular array.

3. The rubber packing as claimed in claim 2, wherein the threading holes include a first type of threading holes and a second type of threading holes, the first type of threading holes are arranged in a first direction, the second type of threading holes are arranged in a second direction, and the first direction and the second direction are parallel to each other.

4. The rubber seal ring as defined in claim 3, wherein the first type of threading hole is formed with a first groove hole, a first through hole, a second through hole, a third through hole and a second groove hole from the first end surface to the second end surface of the body, the first groove hole, the first through hole, the second through hole, the third through hole and the second groove hole are communicated with each other, the first groove hole and the second groove hole have the same inner diameter and are symmetrically disposed with respect to the second through hole, the first through hole is communicated with the third through hole and is symmetrically disposed with respect to the second through hole, the first groove hole has an inner diameter larger than the second through hole, and the second through hole has an inner diameter larger than the first through hole.

5. The rubber seal ring according to claim 4, wherein the second type of threading holes include a third groove hole, a fourth groove hole, a fifth groove hole, a sixth groove hole, and a fourth groove hole, the third groove hole, the fourth groove hole, the fifth groove hole, the sixth groove hole, and the fourth groove hole communicate with each other, the third groove hole and the fourth groove hole have the same inner diameter and are symmetrically arranged with respect to the fifth groove hole, the fourth groove hole and the sixth groove hole communicate with each other and are symmetrically arranged with respect to the fifth groove hole, the third groove hole has an inner diameter larger than the fifth groove hole, and the fifth groove hole has an inner diameter larger than the fourth groove hole.

6. The rubber seal ring of claim 5, wherein said first bore has an inner diameter less than an inner diameter of said fourth bore, and said second bore has an inner diameter less than an inner diameter of said fifth bore.

7. The rubber sealing ring according to claim 6, wherein a limiting protrusion is formed on a side surface of the body, and the limiting protrusion is connected end to end along the side surface of the body.