CN218997198U - Adapter with waterproof dustproof function - Google Patents
Adapter with waterproof dustproof function Download PDFInfo
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- CN218997198U CN218997198U CN202222790620.2U CN202222790620U CN218997198U CN 218997198 U CN218997198 U CN 218997198U CN 202222790620 U CN202222790620 U CN 202222790620U CN 218997198 U CN218997198 U CN 218997198U
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- adapter
- metal connector
- protection
- insulating part
- waterproof
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Abstract
The application provides an adapter with waterproof dustproof function, including second protection portion, locking device, first protection portion, adapter main part, wherein, the adapter main part includes metal connector, patch cord, insulating part, metal connector and patch cord electric connection, and insulating part parcel sets up in metal connector and patch cord connected position, and insulating part is the square form. The locking device is arranged on the insulating part. The first protection part is arranged at one end of the insulation part, which is close to the metal connector, and the first protection part is arranged outside the metal connector in a surrounding way, and has certain elasticity. The second protection part is connected in the insulating part outside through the flexible connection area, is provided with the cavity in the second protection part and is used for holding outstanding metal connector, and second protection part and insulating part joint cooperation. The adapter with waterproof dustproof function that this application provided has the cleanliness factor that keeps the metal connector, avoids moisture or dust to get into and appear short circuit or contact failure scheduling phenomenon.
Description
Technical Field
The utility model relates to the technical field of electric connectors, in particular to an adapter with waterproof and dustproof functions.
Background
The metal connector in traditional adapter (like VGA, dvi adapter etc.) is in exposing outside state when not pegging graft, and impurity such as dust in the outside air falls into in the metal connector easily, leads to piling up one deck thick dust in the metal connector in the adapter that does not use for a long time, must clear up the dust in the metal connector and just can prevent that the adapter from appearing phenomena such as contact failure, but the metal connector inner space is narrow and small, the clearance is difficult.
Disclosure of Invention
The utility model aims to provide an adapter with waterproof and dustproof functions, which is used for solving the technical problem that impurities such as dust in the outside air cannot be prevented from easily falling into a metal connector when the traditional adapter is not in use.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an adapter with waterproof dustproof function, the adapter with waterproof dustproof function includes:
the adapter comprises an adapter body, a connecting rod and a connecting rod, wherein the adapter body comprises a metal connector, an adapter wire and an insulating part, the metal connector is electrically connected with the adapter wire, the insulating part is wrapped and arranged at the connection position of the metal connector and the adapter wire, and the insulating part is square;
the locking device is arranged on the insulating part;
the first protection part is arranged at one end, close to the metal connector, of the insulating part, and surrounds the outside of the metal connector, and has certain elasticity;
the second protection part is connected to the outer side of the insulation part through a flexible connecting belt, a cavity is formed in the second protection part and used for accommodating the protruding metal connector, and the second protection part is matched with the insulation part in a clamping mode.
In one embodiment, the locking device comprises a screw and a screw hole arranged in the insulating part, and the screw is matched with the screw hole.
In one embodiment, the first guard is made of a rubber material.
In one embodiment, the edge of the insulating part near one end of the metal connector is provided with a convex surface, the open end of the second protection part is provided with a concave surface, and the convex surface is matched with the concave surface.
In one embodiment, the device further comprises a magnetic attraction part, wherein the magnetic attraction part comprises a permanent magnet and a ferromagnetic material body, and the permanent magnet and the ferromagnetic material body are respectively arranged at positions corresponding to the concave surface and the convex surface.
In one embodiment, the flexible connecting band is V-shaped.
The above-mentioned one or more technical solutions in the embodiments of the present utility model at least have the following technical effects or advantages:
according to the adapter with the waterproof and dustproof functions, the first protection part and the second protection part are arranged, when the adapter is in the state of not being connected with the connecting seat, the second protection part is only required to be clamped and matched with the insulating part, so that the second protection part is buckled outside the metal connector, and impurities such as dust in the outside air are prevented from entering the metal connector.
When needs are connected with the connecting seat, only need pull out second guard portion (the second guard portion keeps connecting in the outside of insulating part through flexible connection area, make things convenient for the reuse next time), insert the connecting seat with the metal connector after, through locking device with adapter locking fixed to the connecting seat on, and the first guard portion and the laminating of connecting seat terminal surface this moment, and take place certain deformation under locking device's locking force effect, and then make first guard portion separate inboard metal connector and outside seal, make after the adapter is connected to the connecting seat, can play the effect that prevents outside moisture or dust to enter into in the metal connector equally. Thereby keeping the cleanliness of the metal connector and avoiding the phenomena of short circuit or poor contact and the like caused by the entering of moisture or dust.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an adapter with waterproof and dustproof functions according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A-A;
fig. 3 is a schematic structural view of the second protection portion mated to the insulation portion.
Wherein, each reference sign is as follows:
1. an adapter body; 2. a locking device; 3. a first guard; 4. a second guard; 5. a magnetic attraction part; 6. a flexible connecting band; 11. a metal connector; 12. an patch cord; 13. an insulating part; 51. a permanent magnet; 52. a body of ferromagnetic material.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1 to 3, the embodiment of the application provides an adapter with waterproof and dustproof functions, which comprises a second protection portion 4, a locking device 2, a first protection portion 3 and an adapter main body 1, wherein the adapter main body 1 comprises a metal connector 11, an adapter wire 12 and an insulation portion 13, the metal connector 11 is electrically connected with the adapter wire 12, the insulation portion 13 is wrapped and arranged at a connection position of the metal connector 11 and the adapter wire 12, and the insulation portion 13 is square. The locking device 2 is arranged on the insulating part. The first protection portion 3 is disposed at one end of the insulation portion 13 near the metal connector 11, and the first protection portion 3 is disposed around the metal connector 11, where the first protection portion 3 has a certain elasticity. The second protection part 4 is connected to the outer side of the insulation part 13 through a flexible connecting belt 6 (the flexible connecting belt 6 can be in a V shape), a cavity is arranged in the second protection part 4 and used for accommodating the protruding metal connector 11, and the second protection part 4 is matched with the insulation part 13 in a clamping way.
The adapter with waterproof dustproof function that this embodiment provided is through setting up first guard portion 3 and second guard portion 4, when the adapter is in not with the connecting seat connected state, only need with second guard portion 4 joint fit to insulating portion 13 for second guard portion 4 detains in the outside of metal connector 11, and then avoids impurity such as dust in the outside air to enter into in the metal connector 11.
When needs are connected with the connecting seat, only need pull out second guard portion 4 (second guard portion 4 keeps connecting in the outside of insulating part 13 through flexible connection area 6, make things convenient for the next time to use again), insert the metal connector 11 behind the connecting seat, through locking device 2 with adapter locking fixed to the connecting seat on, and the first guard portion 3 and the laminating of connecting seat terminal surface this moment, and take place certain deformation under locking device 2's locking force effect, and then make first guard portion 3 separate the metal connector 11 of inboard and outside seal, make after the adapter is connected to the connecting seat, can play the effect that prevents outside moisture or dust to enter into in the metal connector 11 equally. Further, the cleanliness of the metal connector 11 is maintained, and the phenomena of short circuit, poor contact and the like caused by the entering of moisture or dust are avoided.
In one embodiment, the locking device 2 comprises a screw and a screw hole provided in the insulating portion 13, the screw being engaged with the screw hole. When the adapter is locked and fixed, the screw is screwed, so that the screw is matched into the threaded hole of the connecting seat, and the adapter is locked onto the connecting seat.
In one embodiment, the first guard 3 is made of a rubber material. The rubber material has better elasticity and waterproof property, so that when the first protection part 3 is pressed (the pressure given by the locking device 2), the first protection part 3 can be clung to the end surface of the connecting seat, and the purpose of separating the metal connector 11 from the outside is realized.
In one embodiment, the edge of the insulating portion 13 near one end of the metal connector 11 is provided with a convex surface, and the open end of the second protection portion 4 is provided with a concave surface, where the convex surface is matched with the concave surface. By arranging the concave surface at the opening end of the second protection part 4 and the convex surface at the edge of the insulation part 13 close to one end of the metal connector 11, the second protection part 4 is more firmly matched with the insulation part 13 when the second protection part 4 is buckled at the end part of the insulation part 13.
In one embodiment, the magnetic attraction part 5 is further included, the magnetic attraction part 5 includes a permanent magnet 51 (such as a magnet, etc.) and a ferromagnetic material body 52 (such as a block-shaped object made of iron, nickel, etc.), and the permanent magnet 51 and the ferromagnetic material body 52 are respectively disposed on the concave surface and the convex surface at corresponding positions. By providing the magnetic attraction portion 5, the connection between the second prevention portion 4 and the insulation portion 13 is made more stable.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. An adapter with waterproof dustproof function, characterized in that, the adapter with waterproof dustproof function includes:
the adapter comprises an adapter body, a connecting rod and a connecting rod, wherein the adapter body comprises a metal connector, an adapter wire and an insulating part, the metal connector is electrically connected with the adapter wire, the insulating part is wrapped and arranged at the connection position of the metal connector and the adapter wire, and the insulating part is square;
the locking device is arranged on the insulating part;
the first protection part is arranged at one end, close to the metal connector, of the insulating part, and surrounds the outside of the metal connector, and has certain elasticity;
the second protection part is connected to the outer side of the insulation part through a flexible connecting belt, a cavity is formed in the second protection part and used for accommodating the protruding metal connector, and the second protection part is matched with the insulation part in a clamping mode.
2. An adapter with waterproof and dustproof functions according to claim 1, characterized in that:
the locking device comprises a screw and a screw hole arranged in the insulating part, and the screw is matched with the screw hole.
3. An adapter with waterproof and dustproof functions according to claim 1, characterized in that:
the first protection part is made of rubber materials.
4. An adapter with waterproof and dustproof functions according to claim 1, characterized in that:
the edge of the insulating part, which is close to one end of the metal connector, is provided with a convex surface, the opening end of the second protection part is provided with a concave surface, and the convex surface is matched with the concave surface.
5. The adapter with waterproof and dustproof functions according to claim 4, wherein:
the magnetic attraction part comprises a permanent magnet and a ferromagnetic material body, and the permanent magnet and the ferromagnetic material body are respectively arranged at the positions corresponding to the concave surface and the convex surface.
6. An adapter with waterproof and dustproof functions according to claim 1, characterized in that:
the flexible connecting band is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222790620.2U CN218997198U (en) | 2022-10-21 | 2022-10-21 | Adapter with waterproof dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222790620.2U CN218997198U (en) | 2022-10-21 | 2022-10-21 | Adapter with waterproof dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218997198U true CN218997198U (en) | 2023-05-09 |
Family
ID=86220712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222790620.2U Active CN218997198U (en) | 2022-10-21 | 2022-10-21 | Adapter with waterproof dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218997198U (en) |
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2022
- 2022-10-21 CN CN202222790620.2U patent/CN218997198U/en active Active
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