CN2907540Y - Electric heating device for drying shoes - Google Patents
Electric heating device for drying shoes Download PDFInfo
- Publication number
- CN2907540Y CN2907540Y CN 200620006832 CN200620006832U CN2907540Y CN 2907540 Y CN2907540 Y CN 2907540Y CN 200620006832 CN200620006832 CN 200620006832 CN 200620006832 U CN200620006832 U CN 200620006832U CN 2907540 Y CN2907540 Y CN 2907540Y
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- CN
- China
- Prior art keywords
- resistance wire
- electric heater
- fixed housing
- flexible shell
- footwear
- 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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- Drying Of Solid Materials (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
This utility model relates to a new electronic heater for shoes. The new electronic heater comprises a fixed enclosure, a flexible enclosure, a screw type resistance wire, a temperature sensor and an automatic switch, characterized in that a cubic arc framework is equipped in the fixed enclosure and the flexible enclosure respectively, and the flexible enclosure is inside of the fixed enclosure, the flexible enclosure is of a cubic ''U-shaped'' and in the inside of the electronic heater is a ''U-shaped'' shape resistance wire with a screw type resistance wire section. The utility model adopts the screw type resistance wire section and the flexible enclosure to adjust the height of the heating component and cause the upper and lower part of the shoes inside heated evenly and control the shoes internal temperature and the heating time. In a case of a certain power capacity of the resistance wire, this utility model saves the power consumption.
Description
Technical field
The utility model relates to a kind of baking footwear electric heater.(IPC) belongs to mechanical engineering by International Patent Classification (IPC); Illumination; Heating; Explosion portion, illumination; Heating branch, dry big class, the dry group of elimination liquid from solid material or goods, resistance heated technical group field.Be numbered F26B 23/06.
Background technology
At present, the demand about the multi-functional use of electric heater existing and that once had was all done very fruitful effort, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China on the 13rd January in 1988 by Li Rongfeng, Granted publication number is CN87201718, China Patent No. (ZL) is: 87201718 utility model title is a kind of utility model patent of shoe-pad formula electric heater, the technical scheme that is adopted, be a routine of great value invention aspect the oven dry electric heater of heating, it has solved problem moist in the footwear.But have deficiency, the length of this shoe-pad formula electric heater is fixed, and is used in the shoe lining of different footwear sign indicating numbers, can not adjust the length of heater block according to footwear sign indicating number size.Be used in the footwear of large size footwear sign indicating number, the size of shoe-pad formula electric heater is not enough to cover the vamp position, below in the whole footwear, unmasked portion can only carry out heat drying by the heat conduction that covers warming portion, and this shoe-pad formula electric heater can not directly carry out heat drying to the vamp position, top in the footwear, prolonged the time of heat drying, under the certain situation of resistance wire power, increased power consumption.In addition, shoe-pad formula electric heater needs hand control switch to grasp the length of heat drying time, uses inconvenient.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of novel shoe baking electric heater, it can adjust the length of heater block according to the footwear sign indicating number size of footwear, can make vamp position, top and vamp position, below in the footwear carry out heat drying simultaneously, and can control the length of shoe temperature and warm-up time automatically.
The technical scheme of the utility model technical solution problem is: make the fixed housing and the flexible shell of electric heater with resistant to elevated temperatures hard insulating materials, flexible shell is in fixed housing inside.Fixed housing is a flat cuboid, and its four long rib places respectively are a three-dimensional arc support, and two arc supports of upper end also have a gradually high gradient according to the characteristics of the instep place inclination of vamp, and four arc support inside all are empty.Fixed housing has an aperture near the center of the face of welt, is the power line outlet.Flexible shell is a solid " U " type, and the arc support on its each rib is consistent with the supporting structure on the fixed housing, but two arc supports of upper end need not gradient.On the both sides that fixed housing overlaps with flexible shell, be provided with several sags and crests that correspondence is interlocked, the inboard, edge of fixed housing is a concave point, and the outside, edge of flexible shell is corresponding salient point, and per two adjacent concave points and the distance between salient point equal the length of per two adjacent footwear code interval.At the middle part of fixed housing and flexible shell intersection is the resistance wire section of band screw type, and there is a resistant to elevated temperatures insulating material sleeve resistance wire outside, and the resistance wire in the electric heater is " U " shape generally.Connect with temperature detector and autocontrol switch respectively in the resistance wire two ends, two ends and power line with resistance wire carries out wiring then, binding post external application insulating covering, power line also has an insulating material sleeve outward, two strands of power lines being combined into one passes from the power line outlet again, with two this kind device series connection that resistance value is identical, be connected at last with attaching plug.
The utility model is compared with the technology of existing baking footwear electric heater, has following technological improvement and advantage.
First, arc support on the electric heater canning fully contacts with the interior upper and lower vamp position of footwear, arc support inside all is empty, help the resistance wire heater and carry out the heat conduction, especially the upper end arc support of fixed housing also has a gradually high gradient according to the characteristics that the instep place of vamp tilts, make its with footwear in above the vamp position paste tightlyer, thereby when more helping electric heater and heating, reduce the heat drying time, the interior upper and lower vamp position of footwear is heated evenly simultaneously.
The second, a resistance wire section of being with screw type is arranged in the electric heater, as spring, can adjust the length of heater block.When footwear are bigger than electric heater, the shell that stretches can be pulled outward, increase the length of heater block, the interior vamp of footwear is heated evenly, reduce the time of heat drying.When footwear than electric heater hour, flexible shell can contract inward, reduces the length of heater block, makes equally that vamp is heated evenly in the footwear, reduces the time of heat drying, under the certain situation of resistance wire power, has reduced power consumption.
The 3rd, be provided with sags and crests in the electric heater, the distance between per two adjacent concave points and salient point equals the length of per two adjacent footwear code interval, and more convenient people directly adjust the length of heater block according to the footwear sign indicating number size of footwear.
The 4th, resistance wire is connected with temperature detector and autocontrol switch.When connecting power supply, resistance wire generates heat until setting in the electric heater, and when shoe temperature dropped to uniform temperature, resistance wire can generate heat again automatically, carried out finish-drying in footwear repeatedly always.So just can more effectively solve the length problem of grasping shoe temperature and warm-up time with hand control switch.
Description of drawings
The drawing of accompanying drawing is described as follows:
Fig. 1 is a side view of the present utility model;
Fig. 2 is the cutaway view of the utility model along Figure 1A-A line;
1. flexible shell, 2. the resistance wire section of band screw type, 3. fixed housing, 4. resistance wire, 5. arc support, the 6. arc support of band gradient, 7. concave point, 8. salient point, 9. temperature detector, 10. autocontrol switch, 11. binding posts, 12. power lines, 13. attaching plug, 14. insulating covering, 15. insulating material sleeves, the outlet of 16. power lines.
The specific embodiment
In Fig. 1, make fixed housing 3 and flexible shell 1 with resistant to elevated temperatures hard insulating materials, flexible shell 1 is in the inside of fixed housing 3.Fixed housing 3 is a flat cuboid, and respectively there is a support at its four long rib places, and the lower end is an arc support 5, is not with gradient, two arc supports 6 of upper end for the band gradient, and arc support 6 inside of arc support 5 and band gradient all are empty.Fixed housing 3 has an aperture near the center of the face of welt, is power line outlet 16.Flexible shell 1 is a solid " U " type, and the support on its each rib is consistent with arc support 5 structures on the fixed housing 3, is not with gradient.
In Fig. 2, the both sides of fixed housing 3 and 1 coincidence place of flexible shell, several concave point 7 and salient points 8 that correspondence is interlocked are arranged, the inboard, edge of fixed housing 3 is a concave point 7, the outside, edge of flexible shell 1 is a salient point 8, and the distance that per two adjacent concave points 7 and salient point are 8 equals the length of per two adjacent footwear code interval.At the middle part of fixed housing 3 and flexible shell 1 intersection is the resistance wire section 2 of band screw type, and there is a resistant to elevated temperatures insulating material sleeve 15 resistance wire 4 outsides, and the resistance wire 4 in the electric heater totally is " U " type.Connect with temperature detector 9 and autocontrol switch 10 respectively in resistance wire 4 two ends, two ends and power line 12 with resistance wire 4 carries out wiring then, binding post 11 external application insulating coverings 14, an insulating material sleeve 15 is also arranged outside the power line 12, two strands of power lines 12 being combined into one passes from power line outlet 16 again, with two this kind device series connection that resistance value is identical, be connected at last with attaching plug 13.
This novel shoe baking electric heater can be adjusted the length of heater block according to the footwear sign indicating number size of footwear, can make the interior upper and lower vamp position of footwear carry out heat drying simultaneously, under the certain situation of resistance wire power, has reduced power consumption.In addition, electric heater can be controlled the length of shoe temperature and warm-up time automatically, uses more conveniently, is the Perfected process that solves ice-cold humidity in the footwear in winter.It is certain to be subjected to broad masses' welcome.
Claims (4)
1. novel shoe baking electric heater, resistance wire section, temperature detector, autocontrol switch by fixed housing, flexible shell, band screw type are formed, it is characterized in that: there is a three-dimensional arc support at each rib place of fixed housing and flexible shell, flexible shell is in fixed housing inside, flexible shell is a solid " U " type, and there is " U " shape resistance wire of a band screw type resistance wire section electric heater inside.
2. novel shoe baking electric heater according to claim 1 is characterized in that: two arc supports of fixed housing upper end also have a gradient according to the characteristics of the instep inclination of vamp, and all arc support inside all are empty.
3. novel shoe baking electric heater according to claim 1, it is characterized in that: there is concave point the inboard, edge of fixed housing, there is salient point in the outside, edge of flexible shell, and the sags and crests correspondence interlocks, and per two adjacent concave points and the distance between salient point equal the length of per two adjacent footwear code interval.
4. novel shoe baking electric heater according to claim 1 is characterized in that: resistance wire is connected with temperature detector and autocontrol switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620006832 CN2907540Y (en) | 2006-02-28 | 2006-02-28 | Electric heating device for drying shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620006832 CN2907540Y (en) | 2006-02-28 | 2006-02-28 | Electric heating device for drying shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2907540Y true CN2907540Y (en) | 2007-06-06 |
Family
ID=38126752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620006832 Expired - Fee Related CN2907540Y (en) | 2006-02-28 | 2006-02-28 | Electric heating device for drying shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2907540Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143383A (en) * | 2017-12-27 | 2018-06-12 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
| CN108175363A (en) * | 2017-12-27 | 2018-06-19 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
| CN108175362A (en) * | 2017-12-27 | 2018-06-19 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
-
2006
- 2006-02-28 CN CN 200620006832 patent/CN2907540Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143383A (en) * | 2017-12-27 | 2018-06-12 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
| CN108175363A (en) * | 2017-12-27 | 2018-06-19 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
| CN108175362A (en) * | 2017-12-27 | 2018-06-19 | 浙江帝恒实业有限公司 | A kind of shoe baking device and its baking shoes method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |