CN204472184U - One automatically shuts down temp. controllable heating book case - Google Patents
One automatically shuts down temp. controllable heating book case Download PDFInfo
- Publication number
- CN204472184U CN204472184U CN201520174699.3U CN201520174699U CN204472184U CN 204472184 U CN204472184 U CN 204472184U CN 201520174699 U CN201520174699 U CN 201520174699U CN 204472184 U CN204472184 U CN 204472184U
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- book case
- temp
- controllable heating
- button
- shut down
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Abstract
The utility model discloses one and automatically shut down temp. controllable heating book case, this book case comprises book case body, spine, shift knob, temperature adjustment button, timing button, LCD display, power interface, control circuit module, heater element.The upper left of book case is from left to right shift knob, temperature adjustment button, timing button, LCD display respectively.The upper right portion of book case is control circuit module.The right and left of book case is heater element.The top of spine is power interface.Structure of the present utility model is simple, easy to operate, effectively helps reader's warming hand when winter reads a book, improve learning efficiency, this automatically shuts down the small volume and less weight of temp. controllable heating book case, is easy to carry about with one, and this automatically shuts down temp. controllable heating book case can automatically cutting off power source, saves electric energy.
Description
Technical field
The utility model belongs to heating book case field, and particularly one automatically shuts down temp. controllable heating book case.
Background technology
People are when reading, and both hands are often outside exposed, with easy-to-read; but, in the winter of cold, if there is no air-conditioning or heater unit under residing environment; the both hands of reader often can be ice-cold, even there will be the stiff or numb situation of both hands, reduce learning efficiency.
Summary of the invention
In view of this, the purpose of this utility model is to provide one and automatically shuts down temp. controllable heating book case.
The purpose of this utility model is realized by such technical scheme, automatically shuts down temp. controllable heating book case, comprise book case body, spine, shift knob, temperature adjustment button, timing button, LCD display, power interface, control circuit module, heater element; Control circuit module by controller, driver, power supply form; Temperature adjustment button, timing button, LCD display, heater element is connected with control circuit module respectively.
Further, the upper left of described book case is from left to right shift knob, temperature adjustment button, timing button, LCD display respectively.
Further, described shift knob adopts soft-touch control, for opening or power cutoff.
Further, described temperature adjustment button, for setting the temperature Type automatically shutting down temp. controllable heating book case and can reach, having 3 adjustable gears, is low temperature, middle temperature, high temperature respectively.
Further, described timing button, often represents timing after 30 minutes by timing button next time and automatically shuts down temp. controllable heating book case by automatically cutting off power source.
Further, described LCD display shows the temperature Type of current setting, and shows as during timer.
Further, described power interface, by external power after step-down, accesses with 12V dc source.
Further, described heater element, is positioned at the left and right edges of book case.
Further, the upper right portion of described book case is control circuit module, receives the signal of button, drives heating element generating heat.
Owing to have employed technique scheme, the utility model has following advantage:
The present utility model one automatically shuts down temp. controllable heating book case, and user, according to the ice-cold degree of oneself both hands, arranges the temperature Type automatically shutting down temp. controllable heating book case.Such guarantee reader ice-cold both hands can according to required obtain in time warming, automatically shut down simultaneously temp. controllable heating book case small volume and less weight, bring a lot of convenience to reader.Further, automatically shut down temp. controllable heating book case with timing function, can within the presetting time automatically cutting off power source, save electric energy.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 be the utility model embodiment provide automatically shut down temp. controllable heating book case structural representation.
In figure: 1, shift knob; 2, temperature adjustment button; 3, timing button; 4, LCD display; 5, power interface; 6, control circuit module; 7, heater element; 8, book case body; 9, spine.
Fig. 2 is the control circuit modular structure schematic diagram automatically shutting down temp. controllable heating book case.
Detailed description of the invention
Below with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail; Should be appreciated that preferred embodiment only in order to the utility model is described, instead of in order to limit protection domain of the present utility model.
As shown in Figure 1, the utility model embodiment automatically shut down temp. controllable heating book case, comprise shift knob 1, temperature adjustment button 2, timing button 3, LCD display 4, power interface 5, control circuit module 6, heater element 7, book case body 8, spine 9; Control circuit module 6 by controller, driver, power supply form; Temperature adjustment button 2, timing button 3, LCD display 4, heater element 7 is connected with control circuit module 6 respectively.
Shift knob 1 adopts soft-touch control, for opening or power cutoff.
Temperature adjustment button 2, for setting the temperature Type automatically shutting down temp. controllable heating book case and can reach, having 3 adjustable gears is low temperature, middle temperature, high temperature respectively, and user can carry out set temperature type according to the ice-cold degree of oneself both hands.
Timing button 3, its effect is mainly used in pre-setting the time automatically shutting down temp. controllable heating book case automatically cutting off power source.Often represent timing after 30 minutes by timing button 3 next time and automatically shut down temp. controllable heating book case by automatically cutting off power source.
LCD display 4, for showing the temperature Type of current setting, and shows as during timer.
Control circuit module 6, by controller, driver, power supply forms.Its middle controller uses msp430 single-chip microcomputer microprocessor, for receiving the signal of button, sending control command drive heater element 7 to generate heat to driver.Power supply is used for providing electric energy to them.
In conjunction with embody rule of the present utility model, the utility model is described further:
Under power interface 5 and extraneous power supply connect electric power thus supplied, open shift knob 1, when adjustment temperature adjustment button 2 carries out temperature Type setting, be set to low temperature or middle temperature or high temperature, low temperature type only has a pair heater element work, middle temperature type has two pairs of heater element work, high temperature type has three pairs of heater elements all to work, controller in control circuit module 6 receives the signal of temperature adjustment button, sending control command to driver drives heater element 7 to generate heat, thus book case warms, after the temperature automatically shutting down temp. controllable heating book case reaches the temperature Type of setting, automatically shut down the temperature of temp. controllable heating book case by constant for this temperature Type of maintenance.If be provided with the time period automatically shutting down temp. controllable heating book case automatically cutting off power source in advance by timing button 3, as pressed timing button continuously 3 twice, so after reaching the time period pre-seted, also namely after 1 hour, automatically shut down temp. controllable heating book case by automatically cutting off power source.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (6)
1. automatically shut down a temp. controllable heating book case, it is characterized in that: this automatically shuts down temp. controllable heating book case and comprises book case body, spine, shift knob, temperature adjustment button, timing button, LCD display, power interface, control circuit module, heater element; Control circuit module is by controller, and driver, power supply forms.; Temperature adjustment button, timing button, LCD display, heater element is connected with control circuit module respectively.
2. according to claim 1 automatically shut down temp. controllable heating book case, it is characterized in that: the upper left of described book case is from left to right shift knob, temperature adjustment button, timing button, LCD display respectively; The upper right portion of described book case is control circuit module, receives the signal of button, drives heating element generating heat.
3. according to claim 1ly automatically shut down temp. controllable heating book case, it is characterized in that: described temperature adjustment button, automatically shut down the temp. controllable heating book case temperature Type that can reach for setting, having 3 adjustable gears, is low temperature, middle temperature, high temperature respectively.
4. according to claim 1ly automatically shut down temp. controllable heating book case, it is characterized in that: described timing button, often represent timing by timing button next time and automatically shut down temp. controllable after 30 minutes and generate heat book case by automatically cutting off power source.
5. according to claim 1 automatically shut down temp. controllable heating book case, it is characterized in that: described LCD display shows the temperature Type of current setting, and show as during timer.
6. according to claim 1 automatically shut down temp. controllable heating book case, it is characterized in that: described power interface, by external power after step-down, access with 12V dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174699.3U CN204472184U (en) | 2015-03-26 | 2015-03-26 | One automatically shuts down temp. controllable heating book case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174699.3U CN204472184U (en) | 2015-03-26 | 2015-03-26 | One automatically shuts down temp. controllable heating book case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472184U true CN204472184U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520174699.3U Expired - Fee Related CN204472184U (en) | 2015-03-26 | 2015-03-26 | One automatically shuts down temp. controllable heating book case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501564A (en) * | 2018-04-24 | 2018-09-07 | 陈金存 | A kind of Novel book case |
| CN111516412A (en) * | 2020-04-24 | 2020-08-11 | 浙江佳宏文具礼品有限公司 | Multifunctional notebook |
-
2015
- 2015-03-26 CN CN201520174699.3U patent/CN204472184U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501564A (en) * | 2018-04-24 | 2018-09-07 | 陈金存 | A kind of Novel book case |
| CN111516412A (en) * | 2020-04-24 | 2020-08-11 | 浙江佳宏文具礼品有限公司 | Multifunctional notebook |
| CN111516412B (en) * | 2020-04-24 | 2021-07-13 | 浙江佳宏文具礼品有限公司 | Multifunctional notebook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150715 Termination date: 20160326 |