CN205071056U - Communications facilities uses waterproof dust plug - Google Patents

Communications facilities uses waterproof dust plug Download PDF

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Publication number
CN205071056U
CN205071056U CN201520743774.3U CN201520743774U CN205071056U CN 205071056 U CN205071056 U CN 205071056U CN 201520743774 U CN201520743774 U CN 201520743774U CN 205071056 U CN205071056 U CN 205071056U
Authority
CN
China
Prior art keywords
communication
buckle
interface
dust
cover plate
Prior art date
Application number
CN201520743774.3U
Other languages
Chinese (zh)
Inventor
杨茂秀
Original Assignee
天津市金汇兴自行车有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 天津市金汇兴自行车有限公司 filed Critical 天津市金汇兴自行车有限公司
Priority to CN201520743774.3U priority Critical patent/CN205071056U/en
Application granted granted Critical
Publication of CN205071056U publication Critical patent/CN205071056U/en

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Abstract

The utility model provides a communications facilities uses waterproof dust plug belongs to communications facilities accessory field, which comprises a cover plate, the one end of apron is provided with the handle, and the other end is provided with the mounting, the apron be provided with the buckle on the surface, the buckle with the mounting is located same side, the handle is located opposite side, be provided with dust ring and waterproof circle on the buckle, the end of mounting is provided with the lug, waterproof dust plug adopts the thermoplastic polyurethane elastomer rubber integrated into one piece that moulds plastics, the lug of mounting and the lateral wall fixed connection of communications facilities shell, buckle and communications facilities interface phase -match to stretch into in the communications facilities interface, the buckle can be dismantled with the communications facilities interface and be connected. The utility model discloses have with a communications facilities fuselage body structure, can not lose, and have fine waterproof, dustproof function.

Description

A kind of communication apparatus water proof and dust proof plug
Technical field
The utility model relates to communication apparatus accessory field, is specifically related to a kind of communication apparatus water proof and dust proof plug.
Background technology
Along with the day by day universal of communication apparatus and development, client is also miscellaneous to the requirement of communication apparatus, and for the fan of electronic product, communication apparatus is more and more subject to their liking.Communication apparatus function perfect, makes it have transfer of data, charging, the functions such as amusement; The realization of these functions be unable to do without the connection of data wire, earphone, this just needs on communication apparatus, offer data line interface and earphone interface, these interface controls are outside exposed, there is no plug, be easy to into water, fly into dust, cause inefficacy or the damage of wherein connector block, or cause short circuit, even cause irretrievable loss.
Since starting the upsurge of communication apparatus cover, playing dust plug thereupon and also starting to enter into main flow.The object of dust plug design is to prevent dust from entering fuselage, affects communication apparatus useful life; Can keep interface when using communication apparatus newly bright as new, prevent from damaging.Be applied to cock body in prior art, some adopts the cock body of polyvinyl chloride material, only has the effect of viewing and admiring, dust reduction capability is poor, does not possess water-proof function, and only has and fix with each interface of communication apparatus in use, when not using and communication apparatus depart from, easily lose.
Utility model content
Problem to be solved in the utility model is for the problems referred to above, provides a kind of communication apparatus water proof and dust proof plug, has and communication apparatus fuselage integrative-structure, can not lose, and have good waterproof and dustproof function.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of communication apparatus water proof and dust proof plug, comprise cover plate, one end of described cover plate is provided with handle, the other end is provided with fixture, the surface of described cover plate is provided with buckle, and described buckle and described fixture are positioned on same side, and described handle is positioned on contrary side;
Described buckle is provided with dust ring and water proof ring, the end of described fixture is provided with projection, and described water proof and dust proof plug adopts TPUE rubber injection mold one-body molded;
The projection of described fixture is fixedly connected with the sidewall of communications equipment housings, and described buckle and communication apparatus interface match, and stretches in communication apparatus interface, and described buckle and communication apparatus interface removably connect.
Further, described fixture is also provided with the bending band with radian.
Further, the surface of described handle is provided with spark line.
Further, the shape of described cover plate is rectangle.
Further, described cover plate is provided with mark zone, described mark zone and described handle are positioned at same side.
Further, described buckle shape with corresponding treat the earphone interface of water proof and dust proof communication apparatus or data line interface shape identical.
The advantage that the utility model has and good effect are:
1, the utility model adopts TPUE rubber (TPU) injection moulding integrated molding, has structure reliable, the feature of difficult drop-off; TPU has flexible glue, transparent characteristic, makes simple, low cost of manufacture; The seal of interface is buckle, and the buckle with dust ring, water proof ring stretches into interface internal, and good docking port carries out seal protection, effectively prevents communication apparatus interface from intaking or micronic dust.
2, structural design is unique, fix compared with water proof and dust proof plug with adopting screw in prior art in inside, the utility model adopts projection and communication apparatus inside to carry out clamping, adopt bending band to connect cover plate simultaneously, be convenient to the folding of cover plate on the one hand, ensure that water proof and dust proof plug not can not lose by the used time on the other hand.
3, the design of handle and fixture relative position, the structural design increasing frictional force with spark line is convenient to opening with closed of cover plate, also contributes to guarantee cover plate and the better stickiness of communications equipment housings simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another structural representation of the present utility model;
Fig. 3 of the present utility modelly faces structural representation;
Fig. 4 is right TV structure schematic diagram of the present utility model;
Fig. 5 is left TV structure schematic diagram of the present utility model;
Fig. 6 is mounting structure schematic diagram of the present utility model.
In figure:
1, cover plate 2, buckle 3, fixture 4, handle
5, water proof and dust proof plug 6, communications equipment housings
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is illustrated:
As shown in Figures 1 to 6, a kind of communication apparatus water proof and dust proof plug, comprise cover plate 1, one end of described cover plate 1 is provided with handle 4, the other end is provided with fixture 3, the surface of described cover plate 1 is provided with buckle 2, and described buckle 2 is positioned on same side with described fixture 3, and described handle 4 is positioned on contrary side;
Described buckle 2 is provided with dust ring and water proof ring, and the end of described fixture 3 is provided with projection, and described water proof and dust proof plug 5 adopts TPUE rubber (TPU) injection moulding integrated molding; TPU injection moulding integrated molding, TPU has flexible glue, transparent characteristic, makes simple, low cost of manufacture.
The projection of described fixture 3 is fixedly connected with the sidewall of communications equipment housings 6, and described buckle 2 matches with communication apparatus interface, and stretches in communication apparatus interface, and described buckle 2 removably connects with communication apparatus interface.
Described fixture 3 is also provided with the bending band with radian.
Structural design is unique, and the seal of communication apparatus interface is described buckle 2, and it is inner that the buckle 2 with dust ring, water proof ring stretches into buckle 2, well carries out seal protection to communication apparatus interface, effectively prevents communication apparatus interface from intaking or micronic dust; There is structure reliable, the feature of difficult drop-off;
Fix compared with water proof and dust proof plug 5 with adopting screw in prior art in inside, the utility model adopts the projection of described fixture 3 and communication apparatus inside to carry out clamping, adopt the bending band of described fixture 3 to connect cover plate 1 simultaneously, be convenient to the folding of described cover plate 1 on the one hand, ensure that water proof and dust proof plug 5 not can not lose by the used time on the other hand.
The surface of described handle 4 is provided with spark line.The design of described handle 4 and fixture 3 relative position, the structural design increasing frictional force with spark line is convenient to opening of cover plate 1 and closes, and also contributes to described cover plate 1 simultaneously and better presses close to design with communications equipment housings 6.
The shape of described cover plate 1 is rectangle; Large with the area coverage of communications equipment housings 6, there is better seal protection effect.
Described cover plate 1 is provided with mark zone, and described mark zone and described handle 4 are positioned at same side; Contribute to the different use differentiating distinct interface.
The shape of described buckle 2 with corresponding treat the earphone interface of water proof and dust proof communication apparatus or data line interface shape identical; Accomplish to apply same design, make the water proof and dust proof plug 5 of application different communication equipment interface.
Installation process of the present utility model: the projection of described fixture 3 and the inside of communications equipment housings 6 are fixedly blocked, the bending band of described fixture 3 is fixed along the inwall of communications equipment housings 6, described cover plate 1 is passed from the spare interface of communications equipment housings 6, namely completes installation; When communication apparatus interface does not need to use, by described buckle 2 and the fastening of communication apparatus interface, when needing to use communication apparatus interface, open described cover plate 1 by described handle 4, described buckle 2 is separated with communication apparatus interface.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.

Claims (6)

1. a communication apparatus water proof and dust proof plug, it is characterized in that: comprise cover plate, one end of described cover plate is provided with handle, the other end is provided with fixture, the surface of described cover plate is provided with buckle, described buckle and described fixture are positioned on same side, and described handle is positioned on contrary side;
Described buckle is provided with dust ring and water proof ring, the end of described fixture is provided with projection, and described water proof and dust proof plug adopts TPUE rubber injection mold one-body molded;
The projection of described fixture is fixedly connected with the sidewall of communications equipment housings, and described buckle and communication apparatus interface match, and stretches in communication apparatus interface, and described buckle and communication apparatus interface removably connect.
2. a kind of communication apparatus water proof and dust proof plug according to claim 1, is characterized in that: described fixture is also provided with the bending band with radian.
3. a kind of communication apparatus water proof and dust proof plug according to claim 1, is characterized in that: the surface of described handle is provided with spark line.
4. a kind of communication apparatus water proof and dust proof plug according to claim 1, is characterized in that: the shape of described cover plate is rectangle.
5. a kind of communication apparatus water proof and dust proof plug according to claim 1, it is characterized in that: described cover plate is provided with mark zone, described mark zone and described handle are positioned at same side.
6. a kind of communication apparatus water proof and dust proof plug according to claim 1, is characterized in that: the shape of described buckle with corresponding treat the earphone interface of water proof and dust proof communication apparatus or data line interface shape identical.
CN201520743774.3U 2015-09-22 2015-09-22 Communications facilities uses waterproof dust plug CN205071056U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520743774.3U CN205071056U (en) 2015-09-22 2015-09-22 Communications facilities uses waterproof dust plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520743774.3U CN205071056U (en) 2015-09-22 2015-09-22 Communications facilities uses waterproof dust plug

Publications (1)

Publication Number Publication Date
CN205071056U true CN205071056U (en) 2016-03-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520743774.3U CN205071056U (en) 2015-09-22 2015-09-22 Communications facilities uses waterproof dust plug

Country Status (1)

Country Link
CN (1) CN205071056U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110166909A (en) * 2019-05-23 2019-08-23 潍坊歌尔电子有限公司 A kind of welding bell group and smartwatch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110166909A (en) * 2019-05-23 2019-08-23 潍坊歌尔电子有限公司 A kind of welding bell group and smartwatch

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20180922

CF01 Termination of patent right due to non-payment of annual fee