CN2687889Y - Protective cap for HDMI socket - Google Patents
Protective cap for HDMI socket Download PDFInfo
- Publication number
- CN2687889Y CN2687889Y CN 200420038883 CN200420038883U CN2687889Y CN 2687889 Y CN2687889 Y CN 2687889Y CN 200420038883 CN200420038883 CN 200420038883 CN 200420038883 U CN200420038883 U CN 200420038883U CN 2687889 Y CN2687889 Y CN 2687889Y
- Authority
- CN
- China
- Prior art keywords
- hdmi socket
- plug
- protective cap
- hdmi
- shade body
- 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
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Abstract
The utility model discloses a protective cap for HDMI socket, comprising a plug. The plug is provided with the size and shape, which coincide and joint with the inner chamber wall of the HDMI socket. The front part of the plug is provided with a rearward concave holding tank, and the space of the holding tank can tightly coat the projecting metal contact piece in the HDMI socket. The rear end of the plug is connected with a shade body, and the shade body is provided with a shade which can tightly coat the metal casing of the HDMI socket. The shade body is also connected with a connecting band which can connect with the corresponding electronic equipments. The terminal of the connecting band is also provided with lock knobs which can connect and fix with the corresponding electronic equipments. After adopting the structure, the protective cap can be buckled on the socket to keep away from moisture and prevent dust when the HDMI socket is unused, and also can serve as greasy dirt and ash cleaner of the HDMI socket.
Description
Technical field
The utility model relates to a kind of protective device of household appliances interface, particularly relates to a kind of protective cap of HDMI socket.
Background technology
The HDMI interface is a kind of jockey that is used for household appliances digital television signal transmission, the vision signal that it not only can the transmitting high speed numeral, and the audio signal of transmission of digital is the essential connecting interface of digital TV products simultaneously.
HDMI socket and HDMI plug all are that pin is meticulous, contact is gold-plated or the precise electronic part silver-plated, that profile is exquisite, the contact resistance of this plug or socket, insulation resistance can exert an influence to the transmission of HDMI signal, so stipulated clearly all that in HDMI interface specification book concrete contact resistance requires and the insulation resistance requirement.
Yet, the electronic product of existing band HDMI interface, this interface may temporarily also not used, this is owing to do not have the supporting with it use of equipment of HDMI interface equally, television set as a new band HDMI interface of buying, and other equipment of consumer's family all are not with this interface, like this, just make that this interface is with on the shelf in a period of time, because the interface long term exposure is in air, interface will be assembled dust, greasy dirt, make conductive contact blade be subjected to the moist oxidation of corroding, and cause contact resistance and insulation resistance unusual.If at this moment will enable this socket, the HDMI plug is inserted this socket, contact coating and bring further damage will wear and tear.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art; a kind of protective cap of HDMI socket is provided; both can when the HDMI socket is on the shelf, be buckled in and play protection against the tide, dustproof effect on the socket, can be used as greasy dirt, the dust cleaner of a HDMI socket simultaneously again.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of protective cap of HDMI socket; it comprises a plug; plug is provided with the size shape of coincideing and reclining mutually with HDMI socket internal chamber wall; the front portion of plug is provided with to the holding tank that is recessed into; the space of holding tank can closely encase the outstanding metal contact part in the HDMI socket; the rear end of plug is connected to the shade body, and the shade body is provided with the shade that can closely encase HDMI socket metal shell.
The monomer structure that described plug and shade body are formed as one.
Described plug, shade body are the monomer structure that flexible material is made.
Also be connected to the connecting band that can join with respective electronic equipment on the described shade body.
The monomer structure that described connecting band and shade body are formed as one.
Described plug, shade body, connecting band are the monomer structure that flexible material is made.
The end of described connecting band also is provided with and can be connected the fixing button that fixes with respective electronic equipment.
The monomer structure that described fixing button and connecting band are formed as one.
Described plug, shade body, connecting band, fixing button are the monomer structure that flexible material is made.
Described flexible material can be rubber.
When using, the protective device that protective cap can be used as a HDMI socket uses, and the cleaner that also can be used as a HDMI socket uses.
When using as protective device, the plug of protective cap is inserted in the HDMI socket, the slot space that plug portion can complete filling HDMI socket then, and closely encase outstanding metal contact part in the HDMI socket by the holding tank in the plug, like this, can play the effect of dustproof, moistureproof, anti-greasy dirt to the HDMI socket; After plug inserts the slot of HDMI socket; the shade body of protective cap then is resisted against on the HDMI socket; the shade of shade body is buckled on the metal shell of HDMI socket; can just closely encase the metal shell of HDMI socket; like this, can play the effect that prevents that external dust, greasy dirt from entering to the HDMI socket.
When using as cleaner; this is erosion and the pollution that is subjected to humidity, greasy dirt and dust when the metal contact; when contact resistance and insulation resistance index worsen; plug can be inserted plug several in the HDMI socket; utilize the repeatedly soft friction of the holding tank and the HDMI socket metal contact of protective cap; can remove attached to greasy dirt on the metal contact and dust,, reach the greasy dirt of HDMI socket, the cleaning action of dust to improve contact resistance and insulation resistance index.
Also have connecting band and fixing button on the protective cap, its effect is that protective cap is fixed on the corresponding electronic device, make when protective cap when the HDMI socket takes off, still can be connected on this equipment, be unlikely to break away from fully with corresponding electronic device and lose.Certainly, this connecting band and fixing button are not necessary.
The beneficial effects of the utility model are, owing to adopted a plug, on this plug, be provided with the size shape of coincideing and reclining mutually with HDMI socket internal chamber wall, and the front portion of plug is provided with to the holding tank that is recessed into, the space of holding tank can closely encase the outstanding metal contact part in the HDMI socket, utilize the slot space that plug portion can complete filling HDMI socket, and closely encase outstanding metal contact part in the HDMI socket by the holding tank in the plug, make and can play dustproof, moistureproof, as to prevent greasy dirt effect the HDMI socket; Owing to be connected to the shade body in the rear end of plug, and the shade body is provided with the shade that can closely encase HDMI socket metal shell, the shade body is resisted against on the HDMI socket after utilizing plug to insert the slot of HDMI socket, then the shade of shade body can be buckled on the metal shell of HDMI socket, can just closely encase the metal shell of HDMI socket, make and to play the effect that prevents that external dust, greasy dirt from entering the HDMI socket; Owing to adopted flexible material to make plug, its holding tank is to the soft friction of HDMI socket metal contact when utilizing plug to insert plug in the HDMI socket, can remove attached to greasy dirt on the metal contact and dust, to improve contact resistance and insulation resistance index, reached the greasy dirt of HDMI socket, the cleaning action of dust; Owing on the shade body, also be connected to connecting band and fixing button, make when protective cap when the HDMI socket takes off, still can be connected on this equipment, be unlikely to break away from fully with corresponding electronic device and lose.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But the protective cap of a kind of HDMI socket of the present utility model is not limited to embodiment.
Fig. 1 is structural map of the present utility model (backsight);
Fig. 2 is structural map of the present utility model (forward sight);
Fig. 3 is the organigram of HDMI socket;
Fig. 4 is user mode figure of the present utility model;
Fig. 5 is the cutaway view of the utility model user mode.
Embodiment
Shown in accompanying drawing, the protective cap of a kind of HDMI socket of the present utility model, it comprises a plug 2, plug 2 is provided with the size shape of coincideing and reclining mutually with HDMI socket 6 internal chamber walls, the front portion of plug 2 is provided with to the holding tank 4 that is recessed into, the space of holding tank 4 can closely encase the outstanding metal contact part 61 in the HDMI socket 6, and the rear end of plug 2 is connected to shade body 1, and shade body 1 is provided with the shade that can closely encase HDMI socket 6 metal shells; Also be connected to the connecting band 3 that can join with respective electronic equipment on shade body 1, the end of connecting band 3 also is provided with and can be connected the fixing button 5 that fixes with respective electronic equipment; The monomer structure that shade body 1, plug 2, connecting band 3, fixing button 5 are formed as one, and plug 2, shade body 1, connecting band 3, fixing button 5 monomer structure, flexible material such as the rubber that are made for flexible material.
When using, the protective device that protective cap can be used as a HDMI socket uses, and the cleaner that also can be used as a HDMI socket uses.
When using as protective device, the plug 2 of protective cap is inserted in the HDMI socket 6, the slot space that plug 2 parts can complete filling HDMI socket 6 then, and closely encase outstanding metal contact part 61 in the HDMI socket by the holding tank in the plug 24, like this, can play the effect of dustproof, moistureproof, anti-greasy dirt to HDMI socket 6; After plug 2 inserts the slot of HDMI socket 6; 1 of the shade body of protective cap is resisted against on the HDMI socket 6; the shade of shade body 1 is buckled on the metal shell of HDMI socket 6; can just closely encase the metal shell of HDMI socket 6; like this, can play the effect that prevents that external dust, greasy dirt from entering to HDMI socket 6.
When using as cleaner; this is erosion and the pollution that is subjected to humidity, greasy dirt and dust when metal contact 61; when contact resistance and insulation resistance index worsen; plug 2 can be inserted plug several in the HDMI socket 6; utilize the repeatedly soft friction of holding tank 4 with the HDMI socket 6 metal contacts 61 of protective cap; can remove attached to greasy dirt on the metal contact 61 and dust,, reach the greasy dirt of HDMI socket 6, the cleaning action of dust to improve contact resistance and insulation resistance index.
Connecting band 3 on the protective cap and fixing button 5, its effect are that protective cap is fixed on the corresponding electronic device, make when protective cap when HDMI socket 6 takes off, still can be connected on this equipment, be unlikely to break away from fully with corresponding electronic device and lose.Certainly, this connecting band 3 and fixing button 5 are not necessary.
Claims (10)
1. the protective cap of a HDMI socket; it is characterized in that: it comprises a plug; plug is provided with the size shape of coincideing and reclining mutually with HDMI socket internal chamber wall; the front portion of plug is provided with to the holding tank that is recessed into; the space of holding tank can closely encase the outstanding metal contact part in the HDMI socket; the rear end of plug is connected to the shade body, and the shade body is provided with the shade that can closely encase HDMI socket metal shell.
2. the protective cap of a kind of HDMI socket according to claim 1 is characterized in that: the monomer structure that described plug and shade body are formed as one.
3. the protective cap of a kind of HDMI socket according to claim 2 is characterized in that: described plug, shade body are the monomer structure that flexible material is made.
4. the protective cap of a kind of HDMI socket according to claim 3 is characterized in that: described flexible material can be rubber.
5. the protective cap of a kind of HDMI socket according to claim 1 is characterized in that: also be connected to the connecting band that can join with respective electronic equipment on the described shade body.
6. the protective cap of a kind of HDMI socket according to claim 5 is characterized in that: the monomer structure that described connecting band and shade body are formed as one.
7. the protective cap of a kind of HDMI socket according to claim 6 is characterized in that: described plug, shade body, connecting band are the monomer structure that flexible material is made.
8. the protective cap of a kind of HDMI socket according to claim 5 is characterized in that: the end of described connecting band also is provided with and can be connected the fixing button that fixes with respective electronic equipment.
9. the protective cap of a kind of HDMI socket according to claim 8 is characterized in that: the monomer structure that described fixing button and connecting band are formed as one.
10. the protective cap of a kind of HDMI socket according to claim 9 is characterized in that: described plug, shade body, connecting band, fixing button are the monomer structure that flexible material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038883 CN2687889Y (en) | 2004-03-02 | 2004-03-02 | Protective cap for HDMI socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038883 CN2687889Y (en) | 2004-03-02 | 2004-03-02 | Protective cap for HDMI socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2687889Y true CN2687889Y (en) | 2005-03-23 |
Family
ID=34671159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038883 Expired - Fee Related CN2687889Y (en) | 2004-03-02 | 2004-03-02 | Protective cap for HDMI socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2687889Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480703A (en) * | 2018-09-27 | 2019-03-19 | 杜都 | A kind of manual intelligent domestic sweeping robot |
-
2004
- 2004-03-02 CN CN 200420038883 patent/CN2687889Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480703A (en) * | 2018-09-27 | 2019-03-19 | 杜都 | A kind of manual intelligent domestic sweeping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN OVERSEAS CHINESE ELECTRONIC ENTERPRISE CO. Free format text: FORMER OWNER: HUAQIAO ELECTRONIC ENTERPRISE CO., LTD., XIAMEN Effective date: 20070119 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070119 Address after: 361006 No. 22 Huli Avenue, Fujian, Xiamen Patentee after: Xiamen Overseas Chinese Electronic Co., Ltd. Address before: 361006 No. 22 Huli Avenue, Fujian, Xiamen Patentee before: Xiamen Huaqiao Electronic Enterprise Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050323 |