CN203933728U - A kind of phone housing that can warm hand - Google Patents
A kind of phone housing that can warm hand Download PDFInfo
- Publication number
- CN203933728U CN203933728U CN201420369125.7U CN201420369125U CN203933728U CN 203933728 U CN203933728 U CN 203933728U CN 201420369125 U CN201420369125 U CN 201420369125U CN 203933728 U CN203933728 U CN 203933728U
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- CN
- China
- Prior art keywords
- housing
- heating resistance
- resistance pad
- clip
- fibrage
- 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 relates to a kind of phone housing that can warm hand, comprise housing, housing is formed for holding the groove of mobile phone, the back board part of housing is formed with hollow cavity volume, in this hollow cavity volume, be provided with heating resistance pad, the top of heating resistance pad is provided with thermal insulation layer, and the power line of heating resistance pad stretches out and connects USB male from the sidewall of housing, offers the draw-in groove that holds USB male on this sidewall.After phone housing of the present utility model is enclosed within on mobile phone, connect power supply through USB male heating resistance pad heated, thereby time phone housing back can there is heat, people's both hands are played can be so not cold when mobile phone.
Description
Technical field
The utility model relates to a kind of phone housing that can warm hand.
Background technology
Now people are for the protection in to mobile phone or attractive in appearancely can add a phone housing in the outside of mobile phone, and traditional phone housing is a simple housing, and the function of heating and thermal insulation can not be provided to both hands winter.
Utility model content
For the problems referred to above, the utility model proposes a kind of phone housing that can warm hand, make phone housing possess heat insulation function.
For solving this technical problem, the utility model is taked following scheme: a kind of phone housing that can warm hand, comprise housing, described housing is formed for holding the groove of mobile phone, the back board part of described housing is formed with hollow cavity volume, in this hollow cavity volume, is provided with heating resistance pad, and the top of heating resistance pad is provided with thermal insulation layer, the power line of described heating resistance pad stretches out and connects USB male from the sidewall of housing, offers the draw-in groove that holds USB male on this sidewall.
Further, described heating resistance pad comprises fibrage, foamed cotton layer, carbon zone of heating and lower fibrage, in described carbon zone of heating, be provided with conductor, power line is connected with conductor, the end of described heating resistance pad extracting power supply cord is installed with clip, and described clip is provided with the perforation that power supply source line passes.
Further, described clip have two folder faces and a connection folder face clip back form, clip two folder faces lay respectively at fibrage and lower fiber layer surface, clip to heating resistance pad in clamped condition.
Further, described upper fibrage and lower fibrage are nonwoven fabrics.
By adopting aforementioned techniques scheme, the beneficial effects of the utility model are: after phone housing of the present utility model is enclosed within on mobile phone, connecting power supply through USB male heats heating resistance pad, thereby time phone housing back can there is heat, people's both hands are played can be so not cold when mobile phone.
Brief description of the drawings
Fig. 1 is the structural representation of phone housing;
Fig. 2 is the cutaway view of A-A in Fig. 1;
Fig. 3 is the structural representation of heating resistance pad.
Wherein, 1, housing, 2, thermal insulation layer, 3, heating resistance pad, 4, USB male, 5, draw-in groove, 31, upper fibrage, 32, foamed cotton layer, 33, carbon zone of heating, 34, lower fibrage, 35, clip.
Embodiment
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Shown in figure 1 Fig. 2, the present embodiment discloses a kind of phone housing that can warm hand, comprise housing 1, housing 1 is formed for holding the groove of mobile phone, the back board part of housing 1 is formed with hollow cavity volume, in this hollow cavity volume, is provided with heating resistance pad 3, and the top of heating resistance pad 3 is provided with thermal insulation layer 2, thermal insulation layer 2 adopts glass fibre to make, and effect of heat insulation is good.
The power line of heating resistance pad 3 stretches out and connects USB male 4 from the sidewall of housing 1, offers the draw-in groove 5 that holds USB male 4 on this sidewall.In the time not using USB male 4, USB male 4 can be held in draw-in groove 5, avoid USB male 4 outside exposed.
As shown in Figure 3, heating resistance pad 3 comprises fibrage 31, foamed cotton layer 32, carbon zone of heating 33 and lower fibrage 34, and upper fibrage 31 and lower fibrage 34 are nonwoven fabrics.Foamed cotton layer 32 has good insulation heat build-up function.In carbon zone of heating 33, be provided with conductor, power line is connected with conductor, and the end of heating resistance pad 3 extracting power supply cords is installed with clip 35, and clip 35 is provided with the perforation that power supply source line passes.Clip 35 have two folder faces and a connection folder face clip back form, 35 liang of folder faces of clip lay respectively at fibrage 31 and lower fibrage 34 surfaces, clip 35 to heating resistance pad 3 in clamped condition.Power line has part to be clamped between folder face and upper fibrage 31, then power line passing from clip 35 tops.
Owing to there being the existence of clip 35, can effectively avoid the connector portions of power line and cutter hub to be pulled off, improve bonding strength between the two, and clip 35 consolidation more that whole heating resistance pad 3 can also be clamped, avoid its loose heat transfer efficiency that affects.
When use, mobile phone shell can directly be connected and preheat with the USB female on computer housing through USB male 4, relies on the heat of storage to warm oneself after then pulling up; Two outer USB males 4 also can be connected with the charging socket of mobile phone through OTG line, like this no matter people goes to everywhere and can hold and warm oneself, and owing to there being the existence of thermal insulation layer 2 can avoid the heat of heating resistance pad 3 to pass to mobile phone, avoid causing the phenomenon of cell-phone heating.
The function that phone housing of the present utility model can make user both hands be heated when mobile phone outside, makes both hands more comfortable.The existence of clip 35 can effectively be avoided departing from and disconnecting between power line and heating resistance pad 3.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (4)
- One kind can warm hand phone housing, it is characterized in that: comprise housing (1), described housing (1) is formed for holding the groove of mobile phone, the back board part of described housing (1) is formed with hollow cavity volume, in this hollow cavity volume, be provided with heating resistance pad (3), the top of heating resistance pad (3) is provided with thermal insulation layer (2), and the power line of described heating resistance pad (3) stretches out and connects USB male (4) from the sidewall of housing (1), offers the draw-in groove (5) that holds USB male (4) on this sidewall.
- 2. a kind of phone housing that can warm hand according to claim 1, it is characterized in that: described heating resistance pad (3) comprises fibrage (31), foamed cotton layer (32), carbon zone of heating (33) and lower fibrage (34), in described carbon zone of heating (33), be provided with conductor, power line is connected with conductor, the end of described heating resistance pad (3) extracting power supply cord is installed with clip (35), and described clip (35) is provided with the perforation that power supply source line passes.
- 3. a kind of phone housing that can warm hand according to claim 2, it is characterized in that: the clip back that described clip (35) has two folder faces and a connection folder face forms, clip (35) two folder faces lay respectively at fibrage (31) and lower fibrage (34) surface, clip (35) to heating resistance pad (3) in clamped condition.
- 4. a kind of phone housing that can warm hand according to claim 2, is characterized in that: described upper fibrage (31) and lower fibrage (34) are nonwoven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369125.7U CN203933728U (en) | 2014-07-06 | 2014-07-06 | A kind of phone housing that can warm hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369125.7U CN203933728U (en) | 2014-07-06 | 2014-07-06 | A kind of phone housing that can warm hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203933728U true CN203933728U (en) | 2014-11-05 |
Family
ID=51829478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369125.7U Expired - Fee Related CN203933728U (en) | 2014-07-06 | 2014-07-06 | A kind of phone housing that can warm hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203933728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790866A (en) * | 2016-12-22 | 2017-05-31 | 怀宁佳瑞包装有限公司 | It is a kind of to have the mobile phone shell being incubated with heating function |
| US20170164512A1 (en) * | 2015-12-07 | 2017-06-08 | Honeywell Federal Manufacturing & Technologies, Llc | Heating case for a portable electronic device |
-
2014
- 2014-07-06 CN CN201420369125.7U patent/CN203933728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170164512A1 (en) * | 2015-12-07 | 2017-06-08 | Honeywell Federal Manufacturing & Technologies, Llc | Heating case for a portable electronic device |
| CN106790866A (en) * | 2016-12-22 | 2017-05-31 | 怀宁佳瑞包装有限公司 | It is a kind of to have the mobile phone shell being incubated with heating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151113 Address after: 518000, Guangdong Province, Longgang District, Shenzhen Ping Street Street Community Center, No. 18-2, No. 1 floor Patentee after: SHENZHEN XINYAHAO PRECISION HARDWARE Co.,Ltd. Address before: Anxi County Bridge in Quanzhou City, Fujian province 362441 Hengmei Village No. 130 tsunemi Patentee before: Wang Peiyun |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong Province, Longgang District, Shenzhen Ping Street Street Community Center, No. 18-2, No. 1 floor Patentee after: SHENZHEN XIN YA HAO INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 518000, Guangdong Province, Longgang District, Shenzhen Ping Street Street Community Center, No. 18-2, No. 1 floor Patentee before: SHENZHEN XINYAHAO PRECISION HARDWARE Co.,Ltd. |
|
| 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: 20141105 |