CN214706382U - Plug shell with dust cover - Google Patents
Plug shell with dust cover Download PDFInfo
- Publication number
- CN214706382U CN214706382U CN202120679543.6U CN202120679543U CN214706382U CN 214706382 U CN214706382 U CN 214706382U CN 202120679543 U CN202120679543 U CN 202120679543U CN 214706382 U CN214706382 U CN 214706382U
- Authority
- CN
- China
- Prior art keywords
- plug
- shield
- sliding block
- sliding
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000221535 Pucciniales Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of plug shells, in particular to a plug shell with a dustproof cover, which solves the defects of influencing the connection stability and having short service life in the prior art, and comprises a shell, wherein the end part of the shell is provided with symmetrically arranged conducting strips, the top part of the shell is provided with symmetrically arranged sliding blocks in a sliding way, one side of each sliding block is fixed with the dustproof cover through screws, the dustproof cover is in a cavity structure, the end surface of one dustproof cover is provided with a U-shaped groove, the conducting strips at the end part are positioned in two dustproof covers when the plug is placed, the end parts of the dustproof covers adopt the sealing gasket design, the sealing performance is good, the plug can be effectively protected, the pollution and the dust accumulation are avoided, the connection stability is ensured, and the rotating rod pressing operation is adopted, is convenient for personnel to use.
Description
Technical Field
The utility model relates to a plug housing technical field especially relates to a take plug housing of shield.
Background
The power plug is also called a power line plug, and is a common electrical device in our lives. The power plug can be roughly classified into a conversion power plug, an injection molding power plug and an assembly power plug.
The plugs on the market at present have the following defects: firstly, the conductive part of plug exposes externally, and its outside is stained with easily, piles up the dust to influence the stability of connecting, secondly plug part easily rusts, and life is shorter.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the influence connection stability, life are short that exist among the prior art, and the plug housing of a take shield that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take plug housing of shield, includes the casing, the tip of casing is provided with the conducting strip of symmetrical arrangement, the top of casing slides and is provided with the sliding block of symmetrical arrangement, one side of sliding block is passed through the screw fixation and is had the shield, the shield is the cavity structure, and "U" type groove has been seted up to the terminal surface of one of them shield, it has sealed the pad, two to bond through the adhesive in the inner wall in "U" type groove still there is the dust absorption net through the screw fixation on the lateral wall that the shield is close to the edge.
Preferably, there are symmetrical arrangement's dwang, two through round pin axle swing joint on the casing the connecting block has all been welded to one side of sliding block, the rectangular channel has been seted up to the inside of connecting block, the dwang passes the inside of rectangular channel, and the tip of dwang is provided with the spacing ball of integrated into one piece structure.
Preferably, the top of casing is seted up the spout of symmetrical arrangement, sliding block and spout sliding connection.
Preferably, the inner wall one side of spout is through buckle fixedly connected with spring, the other end of spring with one side fixed connection of sliding block.
Preferably, the inner walls of the two dust covers are provided with drying layers.
The utility model has the advantages that:
1. the utility model discloses in through the setting of shield, sealed pad, dwang, sliding block, spring and dwang isotructure, the plug is when placing, and the conducting strip of tip is arranged in two shields, and the shield tip adopts sealed pad design, and the leakproofness is good, can effectively protect the plug, avoids being infected with, piles up the dust, has ensured the stability of connection to adopt the dwang to press the operation, convenient to use personnel.
2. The utility model discloses in through the setting of dry layer, the shield keeps the drying in the enclosure space that two shields formed in the dry layer, avoids the conducting strip to rust, has prolonged the life of plug after closed, the dry layer.
Drawings
Fig. 1 is a schematic structural view of a plug housing with a dust cap according to the present invention;
fig. 2 is a partial schematic view of the dust cap according to the present invention when opened;
fig. 3 is an enlarged view of the position of a label a of the plug housing with the dust cap of the present invention.
In the figure: the dust-proof device comprises a shell 1, a dust-proof cover 2, a sliding groove 3, a rotating rod 4, a spring 5, a sliding block 6, a connecting block 7, a rectangular groove 8, a limiting ball 9, a conducting strip 10, a drying layer 11, a sealing gasket 12 and a dust-absorbing net 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a plug housing with dust caps comprises a housing 1, wherein the end of the housing 1 is provided with symmetrically arranged conducting strips 10, the top of the housing 1 is slidably provided with symmetrically arranged sliding blocks 6, one side of each sliding block 6 is fixed with a dust cap 2 through a screw, each dust cap 2 is of a cavity structure, the end surface of one dust cap 2 is provided with a "U" -shaped groove, the inner wall of the "U" -shaped groove is bonded with a sealing gasket 12 through an adhesive, and the side walls of the two dust caps 2 close to the edge are further fixed with dust collection nets 13 through screws.
Wherein, through shield 2, sealed 12, dwang 4, sliding block 6, the setting of spring 5 and dwang 4 isotructure, the plug is when placing, the conducting strip 10 of tip is located two shields 2, 2 tip adoption sealed 12 designs of shield, the leakproofness is good, can effectively protect the plug, avoid being infected with, pile up the dust, the stability of connection has been ensured, and adopt dwang 4 to press down the operation, the personnel of being convenient for use, setting through dry layer 11, shield 2 is after the closure, dry layer 11 can keep dry in the enclosure space that two shields 2 formed, avoid conducting strip 10 to rust, the life of plug has been prolonged.
Have the dwang 4 of symmetrical arrangement through round pin axle swing joint on casing 1, connecting block 7 has all been welded to one side of two sliding blocks 6, rectangular channel 8 has been seted up to the inside of connecting block 7, dwang 4 passes the inside of rectangular channel 8, and the tip of dwang 4 is provided with the spacing ball 9 of integrated into one piece structure, symmetrical arrangement's spout 3 has been seted up at casing 1's top, sliding block 6 and 3 sliding connection of spout, buckle fixedly connected with spring 5 is passed through to inner wall one side of spout 3, the other end of spring 5 and one side fixed connection of sliding block 6, all be provided with dry layer 11 in the inner wall of two shield 2.
In the embodiment, when the plug is placed, the two dustproof covers 2 are in a closed state, the two conducting strips 10 are positioned in a closed space formed by the two dustproof covers 2, and the closed part of the end face of each dustproof cover 2 adopts the sealing gasket 12, so that the sealing performance is strong, and dust can be effectively isolated;
when the dustproof cover type electric connector is used, a person can press the pressing parts of the two rotating rods 4, the rotating rods 4 rotate around the supporting points of the rotating rods 4 on the shell 1, the other ends of the rotating rods drive the connecting block 7 and the sliding block 6 rigidly connected with the connecting block to slide together, the sliding block 6 drives the two dustproof covers 2 to be opened, so that the conducting strip 10 is exposed outside, the conducting strip 10 can be plugged for use, and when the connecting block is opened, the dust collection net 13 can block a gap formed between the dustproof covers 2 and the shell 1, so that dust is further prevented from being polluted on the connecting parts;
further, after the use, the shell 1 is pulled out, and the two connecting blocks 7 can be opened under the automatic elastic force of the spring 5, so that the dustproof cover 2 is reset and closed, and the conducting strip 10 is protected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a take plug housing of shield, includes casing (1), its characterized in that, the tip of casing (1) is provided with symmetrical arrangement's conducting strip (10), the top of casing (1) slides and is provided with symmetrical arrangement's sliding block (6), there is shield (2) one side of sliding block (6) through the screw fixation, shield (2) are the cavity structure, and "U" type groove has been seted up to the terminal surface of one of them shield (2), it has sealed pad (12), two to bond through the adhesive in the inner wall in "U" type groove shield (2) are close to still have dust absorption net (13) through the fix with screw on the lateral wall at edge.
2. The plug housing with the dustproof cover according to claim 1, wherein the housing (1) is provided with symmetrically-arranged rotating rods (4) through pin shafts, two connecting blocks (7) are welded on one sides of the sliding blocks (6), a rectangular groove (8) is formed in the connecting blocks (7), the rotating rods (4) penetrate through the rectangular groove (8), and the end portions of the rotating rods (4) are provided with limiting balls (9) of an integrally-formed structure.
3. The plug housing with the dust cap as claimed in claim 1, wherein the top of the housing (1) is provided with symmetrically arranged sliding grooves (3), and the sliding block (6) is slidably connected with the sliding grooves (3).
4. The plug housing with the dust cap as claimed in claim 3, wherein a spring (5) is fixedly connected to one side of the inner wall of the sliding groove (3) through a buckle, and the other end of the spring (5) is fixedly connected to one side of the sliding block (6).
5. Plug housing with dust cap according to claim 1, characterized in that a dry layer (11) is provided in the inner wall of both dust caps (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120679543.6U CN214706382U (en) | 2021-04-02 | 2021-04-02 | Plug shell with dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120679543.6U CN214706382U (en) | 2021-04-02 | 2021-04-02 | Plug shell with dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214706382U true CN214706382U (en) | 2021-11-12 |
Family
ID=78529130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120679543.6U Expired - Fee Related CN214706382U (en) | 2021-04-02 | 2021-04-02 | Plug shell with dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214706382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958035A (en) * | 2022-12-26 | 2023-04-14 | 谱尼测试集团深圳有限公司 | Portable powdery food adulteration rapid detection device |
-
2021
- 2021-04-02 CN CN202120679543.6U patent/CN214706382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958035A (en) * | 2022-12-26 | 2023-04-14 | 谱尼测试集团深圳有限公司 | Portable powdery food adulteration rapid detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |