CN102523708A - Portable electronic equipment protection shell with emergency light - Google Patents
Portable electronic equipment protection shell with emergency light Download PDFInfo
- Publication number
- CN102523708A CN102523708A CN2011103658438A CN201110365843A CN102523708A CN 102523708 A CN102523708 A CN 102523708A CN 2011103658438 A CN2011103658438 A CN 2011103658438A CN 201110365843 A CN201110365843 A CN 201110365843A CN 102523708 A CN102523708 A CN 102523708A
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- emergency light
- portable electric
- electric appts
- light
- housing
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Abstract
The invention discloses a portable electronic equipment protection shell with an emergency light, which comprises a housing (2) and the emergency light (1) connected with the housing (2). The emergency light (1) comprises a light shell (10), a lighting device (12) which is arranged on the light shell (10), and a self-generation device (11) which is fixedly arranged in the light shell (10) and connected with the lighting device (12). The emergency light (1) is arranged on one side of the housing (2), so that the portability is realized, and when portable electronic equipment is powered off so as to be ineffective in emergency lighting or warning, the emergency light can provide a lighting function or a warning function in time.
Description
Technical field
The present invention relates to a kind of portable mobile apparatus housing, more particularly, relate to a kind of portable electric appts containment vessel.
Background technology
Along with development of science and technology, portable electric appts, for example mobile phone, MP4, IPAD etc. bring great convenience for people's production, life, therefore also become the indispensable communication tool that people carry.Make component wear such as screen in order to prevent that portable electric appts is exposed to be corroded in the air or to receive external force for a long time, carry for ease simultaneously, general portable electric appts all is furnished with a protection housing.Generally speaking, when people run into have a power failure or play out of doors, when operation loses power supply suddenly, portable electric appts just can utilize its emergency lighting or caution equipment of serving as backlight.But when portable electric appts did not have electricity to start shooting, portable electric appts had just lost the effect of emergency lighting or caution, and emergency sets such as flashlight are not easy to people carry because volume is bigger, and people just are absorbed in helpless state.
Summary of the invention
The technical problem that the present invention will solve is, to prior art just do not lose the defective of emergency lighting or warning function when portable electric appts has electricity, a kind of portable electric appts containment vessel that has emergency light is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of portable electric appts containment vessel with emergency light; Comprise housing; The portable electric appts containment vessel of said band emergency light also comprises the emergency light that is connected with said housing, and said emergency light comprises lamp housing, is located at the light-emitting device on the said lamp housing and is fixedly arranged on the self-generating device that is connected with said light-emitting device in the said lamp housing.
In the portable electric appts containment vessel of band emergency light of the present invention; Said emergency light also comprises control circuit; Said control circuit comprises capacitor and rectifier diode; Said self-generating device, capacitor and rectifier diode serial connection form a loop, and said light-emitting device is connected to said capacitor two ends.
In the portable electric appts containment vessel of band emergency light of the present invention, said light-emitting device is the LED lamp.
In the portable electric appts containment vessel of band emergency light of the present invention, said lamp housing is a metal shell.
In the portable electric appts containment vessel of band emergency light of the present invention, said lamp housing is telescopic lamp housing.
The portable electric appts containment vessel of the band emergency light of embodiment of the present invention; Has following beneficial effect: through one emergency light being set in housing one side; Can realize carrying, when portable electric appts does not have electricity to lose emergency lighting or warning function, illumination or caution also can be provided in time.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the portable electric appts containment vessel of band emergency light of the present invention;
Fig. 2 is the structural representation of emergency light of the portable electric appts containment vessel of band emergency light shown in Figure 1;
Fig. 3 is the internal circuit connection layout of emergency light of the portable electric appts containment vessel of band emergency light shown in Figure 1.
Embodiment
To understand in order technical characterictic of the present invention, purpose and effect being had more clearly, to contrast accompanying drawing at present and specify embodiment of the present invention.
Fig. 1 is the structural representation of a kind of embodiment of the portable electric appts containment vessel of band emergency light of the present invention; Fig. 2 is the structural representation of emergency light of the portable electric appts containment vessel of band emergency light shown in Figure 1, and Fig. 3 is the internal circuit connection layout of emergency light of the portable electric appts containment vessel of band emergency light shown in Figure 1.
See also Fig. 1, be the structural representation of a kind of execution mode of portable electric appts containment vessel of band emergency light of the present invention, the portable electric appts containment vessel of this band emergency light comprises housing 2 and the emergency light 1 that is connected with housing 2.Housing 2 comprises that one is used to accommodate the host cavity 21 of portable electric appts; Understandable, housing 2 can be arbitrary portable electric appts containment vessel of the prior art.When housing 2 was a metal shell, emergency light 1 can be connected on the housing 2 through bolt, also can be connected on the housing 2; When housing 2 is plastic casing, can realize being connected of emergency light 1 and housing 2 through modes such as bonding or clampings.Because portable electric appts is the indispensable communication tool of carrying, when playing perhaps operation out of doors,, can use the portable electric appts containment vessel of band emergency light of the present invention at any time like needs emergency lighting or caution.
As shown in Figure 2, emergency light 1 comprises lamp housing 10, is located at the light-emitting device 12 on the lamp housing 10 and is fixedly arranged on the self-generating device 11 that is connected with light-emitting device 12 in the lamp housing 10 that light-emitting device 12 is electrically connected self-generating device 11 through control circuit (figure is mark not).Wherein, light-emitting device 12 can have a plurality of; Light-emitting device 12 can be common osram lamp, the preferably, and light-emitting device 12 is the LED lamp.Self-generating device 11 can be a direct current machine.
Please continue and consult Fig. 2; In the present embodiment; Said self-generating device 11 is a direct current motor, and it comprises that a base 110, two is fixed in parallel guide rail 111 on the base 110, is fixed on the base 10 and at the electromagnetism yoke 112 of the permanent magnetism between two guide rails 111, install the workbench 113 on two guide rails 111 and the coil (figure do not show) relative with electromagnetism yoke 112 that be installed in workbench 113 lower surfaces slidably.
See also Fig. 3, said control circuit comprises capacitor C and rectifier diode VD, and self-generating device 11, capacitor C and rectifier diode VD serial connection form a loop, and light-emitting device 12 is connected to said capacitor C two ends.
Details are as follows for the operation principle of the portable electric appts containment vessel of band emergency light of the present invention:
Shake or vibrate the portable electric appts containment vessel of invention band emergency light; The workbench 113 of self-generating device 11 is done rectilinear motion along guide rail 111; Thereby drive between the coil of workbench 113 lower surfaces and electromagnetism yoke 112 and produce relative motion; Electromagnetism yoke 112 is done the cutting magnetic induction line motion, produces induced potential; Because self-generating device 11 two ends connect control circuit, just in the loop that self-generating device 11 and control circuit form, produce electric current; After the electric current process rectifier diode VD rectification, become direct current, be stored among the capacitor C; Stop to shake or the portable electric appts containment vessel of shuttle belt emergency light, the electric energy that is stored in capacitor C discharges, thereby makes light-emitting device 12 electrified light emittings.
The another kind of execution mode of the portable electric appts containment vessel of band emergency light of the present invention does; Emergency light 1 does not comprise lamp housing 10, but in housing 2, offer one be used to accommodate portable electric appts first host cavity 21 and be used to accommodate second host cavity 22 of self-generating device 11 and control circuit.Under this kind situation, the portable electric appts containment vessel of band emergency light of the present invention can be according to the corresponding supporting design of the shape of the portable electric appts of correspondence; Portable electric appts containment vessel that also can band emergency light of the present invention is set to extension type, thereby can install the portable electric appts of difformity, size.
As stated; The portable electric appts containment vessel of band emergency light of the present invention is through being provided with an emergency light 1 in housing 2 one sides; Can realize carrying, when portable electric appts does not have electricity to lose emergency lighting or warning function, illumination or caution also can be provided in time.
Combine accompanying drawing that embodiments of the invention are described above; But the present invention is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under enlightenment of the present invention; Not breaking away under the scope situation that aim of the present invention and claim protect, also can make a lot of forms, these all belong within the protection of the present invention.
Claims (5)
1. portable electric appts containment vessel with emergency light; Comprise housing (2); It is characterized in that; The portable electric appts containment vessel of said band emergency light also comprises the emergency light (1) that is connected with said housing (2), and said emergency light (1) comprises lamp housing (10), is located at the light-emitting device (12) on the said lamp housing (10) and is fixedly arranged on the self-generating device (11) that is connected with said light-emitting device (12) in the said lamp housing (10).
2. the portable electric appts containment vessel of band emergency light according to claim 1; It is characterized in that; Said emergency light (1) also comprises control circuit; Said control circuit comprises capacitor (C) and rectifier diode (VD), and said self-generating device (11), capacitor (C) and rectifier diode (VD) serial connection form a loop, and said light-emitting device (12) is connected to said capacitor (C) two ends.
3. the portable electric appts containment vessel of band emergency light according to claim 2 is characterized in that, said light-emitting device (12) is the LED lamp.
4. the portable electric appts containment vessel of band emergency light according to claim 3 is characterized in that, said housing (2) is a metal shell.
5. the portable electric appts containment vessel of band emergency light according to claim 3 is characterized in that, said housing (2) is telescopic housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103658438A CN102523708A (en) | 2011-11-17 | 2011-11-17 | Portable electronic equipment protection shell with emergency light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103658438A CN102523708A (en) | 2011-11-17 | 2011-11-17 | Portable electronic equipment protection shell with emergency light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102523708A true CN102523708A (en) | 2012-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103658438A Pending CN102523708A (en) | 2011-11-17 | 2011-11-17 | Portable electronic equipment protection shell with emergency light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102523708A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013071504A1 (en) * | 2011-11-17 | 2013-05-23 | 拓实电子（深圳）有限公司 | Protective case with an emergency lamp for a portable electronics device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665509Y (en) * | 2003-08-12 | 2004-12-22 | 上海金桥电子仪表研究所 | Self-generation environment-friendly type electrical flashlight |
| CN1683818A (en) * | 2005-02-23 | 2005-10-19 | 石为民 | Portable self-aid type lighting device |
| CN101761859A (en) * | 2010-03-17 | 2010-06-30 | 深圳市红门科技股份有限公司 | Self-electricity generation type emergency lamp by using potential energy to generate electricity |
| CN201575326U (en) * | 2010-01-12 | 2010-09-08 | 广东顺祥节能照明科技有限公司 | Self electric power generation pocket torch |
-
2011
- 2011-11-17 CN CN2011103658438A patent/CN102523708A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665509Y (en) * | 2003-08-12 | 2004-12-22 | 上海金桥电子仪表研究所 | Self-generation environment-friendly type electrical flashlight |
| CN1683818A (en) * | 2005-02-23 | 2005-10-19 | 石为民 | Portable self-aid type lighting device |
| CN201575326U (en) * | 2010-01-12 | 2010-09-08 | 广东顺祥节能照明科技有限公司 | Self electric power generation pocket torch |
| CN101761859A (en) * | 2010-03-17 | 2010-06-30 | 深圳市红门科技股份有限公司 | Self-electricity generation type emergency lamp by using potential energy to generate electricity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013071504A1 (en) * | 2011-11-17 | 2013-05-23 | 拓实电子（深圳）有限公司 | Protective case with an emergency lamp for a portable electronics device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |