CN221041641U - Novel male connector shell and male connector - Google Patents
Novel male connector shell and male connector Download PDFInfo
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- CN221041641U CN221041641U CN202322482616.4U CN202322482616U CN221041641U CN 221041641 U CN221041641 U CN 221041641U CN 202322482616 U CN202322482616 U CN 202322482616U CN 221041641 U CN221041641 U CN 221041641U
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- male connector
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- connector housing
- cavity
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- 238000004891 communication Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 238000010618 wire wrap Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a novel male connector shell, and belongs to the technical field of machinery. It has solved the problem that prior art exists stability poor. The utility model discloses a male joint shell is including being the inside body that is the cavity, a serial communication port, still including wire cover, connecting plate and flexible overcoat, above-mentioned body is including inside for cavity and lower part open-ended body one and inside for cavity and upper portion open-ended body two, has the buckling structure that enables the inseparable lock between them to be connected between a border and the body two on a border down, and the buckling structure forms the location chamber that is used for the location wiring board between body one and body two after connecting body one and body two lock. This novel public joint shell stability is high.
Description
Technical Field
The utility model belongs to the technical field of machinery, and relates to a novel male connector shell and a male connector.
Background
An electrical connector is a device for connecting a power cord and an electrical apparatus, which is capable of providing a transmission and connection function of a power supply.
The male connector is a common electrical connector, and the male connector generally comprises a housing, a plug and a connecting plate, wherein the plug is positioned in the housing, the outer end of the plug extends out of the housing and is used for being connected with a socket, the connecting plate is fixedly connected in the housing, the inner end of the plug is connected with the connecting plate, and the connecting plate is connected with a wire, that is, the connecting plate plays a role of stably connecting the wire with the plug and conducting a power supply.
The existing shell generally comprises a first body with a cavity inside and an opening at the lower part and a second body with a cavity inside and an opening at the upper part, wherein after the first body is connected with the second body through a fastener, a connecting cavity with the cavity inside is formed between the first body and the second body, and the connecting plate is fixedly connected in the connecting cavity through the fastener.
It can be seen that the above-mentioned outer casing is excessively fastened, and the connection thereof is cumbersome. Meanwhile, the shell is made of hard materials in the process of pulling out and inserting the male connector, so that the hand feeling comfort is poor.
Chinese patent publication No. CN107834245A discloses an anti-deformation male and female connector. The above-mentioned patent includes male plug and female plug; the male plug comprises a male insulating shell and an electrode terminal, a connecting cavity with one end open is arranged in the male insulating shell, and the electrode terminal is arranged in the connecting cavity; the electrode terminal includes a conductive sheet; the female connector comprises a female insulating shell and a plug hole, the diameter of the plug hole is gradually increased from top to bottom, and a cylindrical electrode plate which is formed by rolling and used for receiving a power supply is arranged in the plug hole; the internal diameter of the connecting cavity is matched with the external diameter of the female head insulating shell, and the male head plug connector and the female head plug connector are connected together through the combination of the connecting cavity and the female head insulating shell, so that even if the electrode terminal is plugged in the plug hole for a plurality of times and for a long time, the electrode terminal cannot deform, the connection conductivity of the male head plug connector and the female head plug connector cannot be influenced, and the service lives of the male head plug connector and the female head plug connector can be kept.
However, the conductive sheet having elasticity in the male plug of the above patent is located in the insulating housing, which causes inconvenience in use. Meanwhile, the conducting strips are connected with the insulating shell by adopting fasteners, so that the conducting strips are complex in assembly and disassembly and complex in structure, and the problem of unstable connection exists.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide a novel male connector shell and a male connector which are convenient to assemble and disassemble and compact in structure.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a novel male joint shell, including being the inside body that is the cavity, a serial communication port, still include wire cover, connecting plate and flexible overcoat, above-mentioned body is including inside for cavity and lower part open-ended body first and inside for cavity and upper portion open-ended body second, have the lock structure that enables the inseparable lock connection between them between body a lower border and the body second upper border, lock structure forms the location chamber that is used for fixing a position the wiring board between body first and body second after connecting body first and body second lock, above-mentioned wire cover is the tube-shape and wire cover is sticis between one end of body first and one end of body second, above-mentioned connecting plate is fixed a position between the other end of body first and the other end of body second, above-mentioned overcoat cladding is on body first and body second and the junction shade of overcoat with body first and body second.
The novel male connector shell creatively connects the first body with the second body through the buckling structure, and the first body is connected with the second body and then is positioned at two ends of the body through the wire sleeve and the connecting plate.
The wire passing sleeve is used for guiding the wire and avoiding rigid extrusion contact between the wire and the body. The connecting plate is used for stably and electrically connecting the plug and the lead.
Meanwhile, the outer sleeve is coated on the first body and the second body, and the joint of the first body and the second body is covered by the shade, so that the whole shell structure is compact.
The outer sleeve has soft texture relative to the body, so that the outer sleeve has another function, friction force when the outer sleeve is contacted with hands of a user is increased, and the male connector is convenient to pull and insert. Of course, the outer sleeve is made of flexible materials, so that the hand feeling is better in the pulling and inserting process.
In the above novel male connector housing, the upper portion of the wire passing sleeve is provided with a concave positioning notch I, and a lower edge of the body is embedded in the positioning notch I.
After the lower edge of the body is embedded in the first positioning notch, the wire passing sleeve can be positioned between the first body and the second body.
In the above novel male connector housing, the lower part of the wire passing sleeve is provided with a concave positioning notch II, and the upper edge of the body II is embedded in the positioning notch II.
The first body is embedded in the first positioning notch, the second body is embedded in the second positioning notch, and the structure can finally enable the wire passing sleeve to be stably positioned between the first body and the second body.
In the novel male connector housing, the wire passing sleeve is made of flexible rubber materials.
The flexible wire passing sleeve can effectively avoid rigid contact between the lead connected with the connecting plate and the body.
In the above novel male connector housing, the upper portion of the first body has a downward projecting shoulder, and the upper portion of the web can be positioned between the shoulder and the inner edge of the first body.
After the upper portion of the web is positioned between the first shoulder and the inner edge of the first body, the web can be stably positioned between the first body and the second body due to the contact of the first shoulder with the web retaining surface.
In the novel male connector housing, the second shoulder protruding upwards is arranged at the lower part in the second body, and the lower part of the connecting plate can be positioned between the second shoulder and the inner edge of the second body.
The upper portion of the web is positioned between the first shoulder and the first body and the lower portion of the web is positioned between the second shoulder and the second body. The structure can position the upper part and the lower part of the connecting plate, so that the positioning stability of the connecting plate is higher.
In the above novel male connector housing, the fastening structure includes a first connecting edge protruding from a first edge of the body and a second connecting edge protruding from a second edge of the body, where the first connecting edge and the second connecting edge are in two-face contact and are connected with each other.
The first connecting edge and the second connecting edge can be contacted with each other on two surfaces to form the positioning cavity between the first body and the second body stably.
In the above novel male connector housing, the connecting edge has a hook protruding downward at an outer end, and the hook is fastened to the connecting edge two.
The hook is buckled on the connecting edge II, so that the connecting edge I and the connecting edge II are stably buckled and connected together, and finally the body I and the body II are stably buckled and connected.
In the novel male connector housing, the first body, the connecting edge and the clamping hooks are of an integrated structure and made of plastic materials.
In the novel male connector housing, the second body and the second connecting edge are of an integral structure and made of plastic materials.
The body I and the body II which are of an integral structure and made of plastic materials can properly improve the structural compactness of the whole shell.
Of course, the first and second bodies are made of plastic materials, so that the first and second bodies can be molded at one time by the existing injection molding process, and the cost of the first and second bodies is properly reduced.
Compared with the prior art, because the body is in the same place with the body can be connected in advance through the lock structure in this novel public joint shell, be the overcoat cladding of tube-shape on interconnect's body one and body two, the overcoat can be with the junction shade of body one and body two, the effectual compactibility of whole shell that has improved.
Of course, when the male connector is pulled out and plugged in, the friction resistance of the outer sleeve when the male connector is held can be improved, the male connector is prevented from sliding off in the pulling-out and plugging process, and the stability is high. The flexible jacket also improves the comfort during the plug-in of the male connector, and has high practical value.
Drawings
Fig. 1 is a schematic diagram of the front view structure of the male connector housing of the present invention.
Fig. 2 is a schematic side view of the male connector housing of the present invention.
Fig. 3 is a schematic cross-sectional view of the male connector housing of the present invention.
In the figure, 1, a first body; 1a, a first shoulder; 1b, connecting edge one; 1b1, a clamping hook; 2. a second body; 2a, a second shoulder; 2b, connecting edges II; 3. a wire passing sleeve; 3a, positioning notch I; 3b, positioning notch II; 4. a connecting plate; 5. and (3) a jacket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
It is noted that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "or/and" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1, the novel male connector housing comprises a body with a hollow cavity, a wire passing sleeve 3, a connecting plate 4 and a flexible outer sleeve 5, wherein the body comprises a body 1 with a hollow cavity inside and an opening at the lower part and a body 2 with an opening at the upper part inside, a buckling structure which enables the body 1 to be tightly buckled and connected with the body 2 is arranged between the lower edge of the body 1 and the upper edge of the body 2, a locating cavity for locating a wiring board is formed between the body 1 and the body 2 after the buckling structure is buckled and connected with the body 1 and the body 2, the wire passing sleeve 3 is cylindrical and the wire passing sleeve 3 is tightly pressed between one end of the body 1 and one end of the body 2, the connecting plate 4 is located between the other end of the body 1 and the other end of the body 2, the outer sleeve 5 covers the body 1 and the body 2, and the connecting part of the body 1 and the body 2 is covered by the outer sleeve 5.
The upper part of the wire passing sleeve 3 is provided with a concave positioning notch I3 a, and the lower edge of the body I1 is embedded in the positioning notch I3 a.
The lower part of the wire passing sleeve 3 is provided with a concave positioning notch II 3b, and the upper edge of the body II 2 is embedded in the positioning notch II 3 b.
The wire passing sleeve 3 is made of flexible rubber material.
The upper part of the body 1 has a downward projecting shoulder 1a, and the upper part of the web 4 can be positioned between the shoulder 1a and the inner edge of the body 1.
The lower part of the body II 2 is provided with a shoulder II 2a protruding upwards, and the lower part of the connecting plate 4 can be positioned between the shoulder II 2a and the inner edge of the body II 2.
The buckling structure comprises a first connecting edge 1b protruding from the edge of the first body 1 and a second connecting edge 2b protruding from the edge of the second body 2, wherein the first connecting edge 1b and the second connecting edge 2b are in surface contact and are connected with each other.
The outer end of the connecting edge 1b is provided with a clamping hook 1b1 protruding downwards, and the clamping hook 1b1 is buckled on the connecting edge 2 b.
The body 1, the connecting edge 1b and the clamping hook 1b1 are of an integrated structure and are made of plastic materials.
The second body 2 and the second connecting edge 2b are of an integral structure and made of plastic materials.
The first connecting edge of the body is buckled and connected with the lower part of the second connecting edge, the first connecting edge is contacted with the two surfaces of the connecting edge, and the first body and the second body are buckled and connected together stably.
After the flexible coat is sleeved on the first body and the second body, the first body and the second body can be connected in a more stable buckling mode, and the coat covers the joint of the first body and the second body, so that the attractiveness, the structure and the compactness of the novel multifunctional coat are effectively improved.
Meanwhile, as the outer sleeve is made of soft rubber materials, when the whole male connector is pulled out and plugged in, the friction force between the male connector and hands of operators is relatively high, and the female connector can be effectively prevented from sliding off after being pulled out and plugged in Cheng Zhonggong connectors. Moreover, the soft outer sleeve also improves the comfort when the male connector is pulled out and plugged.
When the first body is connected with the second body, the wire passing sleeve and the connecting plate are respectively positioned at the two ends of the first body. Because the wire passing sleeve is made of flexible materials, the wires connected with the connecting plate cannot rigidly contact with the body, and damage to the wires is avoided.
And after the connecting plate is stably positioned, the loosening of the connecting plate can be avoided, and the stability of the male connector is effectively improved.
In addition, the lower part of the connecting edge one is provided with a concave locating hole, the upper part of the connecting edge two is provided with a convex locating head, the locating head is matched with the locating hole and is embedded in the corresponding locating hole, and the structure can finally enable the body one and the body two to be stable, and the body one is prevented from being displaced relative to the body two.
Example two
The embodiment provides a novel male connector, which comprises a novel male connector shell in the first embodiment. The novel male connector is characterized in that a wiring board is arranged in the body of the novel male connector, two ends of the wiring board are respectively connected with a wire and a connecting plate, and electrifying can be realized.
The technical features of the above-described embodiments may be combined in any manner, and for brevity, all of the possible combinations of the technical features of the above-described embodiments are not described, however, all of the combinations of the technical features should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
It will be appreciated by persons skilled in the art that the above embodiments have been provided for the purpose of illustrating the utility model and are not to be construed as limiting the utility model, and that suitable modifications and variations of the above embodiments are within the scope of the utility model as claimed.
Claims (11)
1. The utility model provides a novel male joint shell, including being the inside body that is the cavity, a serial communication port, still include wire cover, connecting plate and flexible overcoat, above-mentioned body is including inside for cavity and lower part open-ended body first and inside for cavity and upper portion open-ended body second, have the lock structure that enables the inseparable lock connection between them between body a lower border and the body second upper border, lock structure forms the location chamber that is used for fixing a position the wiring board between body first and body second after connecting body first and body second lock, above-mentioned wire cover is the tube-shape and wire cover is sticis between one end of body first and one end of body second, above-mentioned connecting plate is fixed a position between the other end of body first and the other end of body second, above-mentioned overcoat cladding is on body first and body second and the junction shade of overcoat with body first and body second.
2. The novel male connector housing of claim 1, wherein the upper portion of the wire passing sleeve has a concave positioning notch I, and a lower edge of the body is embedded in the positioning notch I.
3. The novel male connector housing according to claim 1 or 2, wherein the lower part of the wire passing sleeve is provided with a concave positioning notch II, and the upper edge of the body II is embedded in the positioning notch II.
4. The novel pin housing of claim 3, wherein the wire wrap is a flexible rubber material.
5. The new male connector housing of claim 4, wherein the upper portion of the first body has a downwardly projecting shoulder first, and wherein the upper portion of the web is positionable between the shoulder first and the inner rim of the first body.
6. The novel pin housing of claim 5, wherein the second body has an upwardly projecting second shoulder at a lower portion thereof, the lower portion of the web being positionable between the second shoulder and an inner rim of the second body.
7. The novel male connector housing of claim 6, wherein the snap-fit structure comprises a first connecting edge protruding from one edge of the body and a second connecting edge protruding from a second edge of the body, the first connecting edge and the second connecting edge being in contact on two sides and connected to each other.
8. The novel male connector housing of claim 7, wherein said connecting edge has a downwardly projecting catch at an outer end thereof, said catch snap-fitting over said connecting edge.
9. The novel male connector housing of claim 8, wherein the body, the connecting edge and the hook are integrally formed and are of a plastic material.
10. The novel male connector housing of claim 9, wherein the second body and the second connecting flange are of unitary construction and are of a plastic material.
11. A novel male connector characterized in that it comprises the novel male connector housing of any one of claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322482616.4U CN221041641U (en) | 2023-09-12 | 2023-09-12 | Novel male connector shell and male connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322482616.4U CN221041641U (en) | 2023-09-12 | 2023-09-12 | Novel male connector shell and male connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221041641U true CN221041641U (en) | 2024-05-28 |
Family
ID=91139259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322482616.4U Active CN221041641U (en) | 2023-09-12 | 2023-09-12 | Novel male connector shell and male connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221041641U (en) |
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2023
- 2023-09-12 CN CN202322482616.4U patent/CN221041641U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |