CN210329711U - Anti-scalding handheld electric hair drier - Google Patents
Anti-scalding handheld electric hair drier Download PDFInfo
- Publication number
- CN210329711U CN210329711U CN201920441372.6U CN201920441372U CN210329711U CN 210329711 U CN210329711 U CN 210329711U CN 201920441372 U CN201920441372 U CN 201920441372U CN 210329711 U CN210329711 U CN 210329711U
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- Prior art keywords
- fixedly connected
- plate
- expansion
- hair drier
- stretching
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 206010053615 Thermal burn Diseases 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 210000004761 scalp Anatomy 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Cleaning And Drying Hair (AREA)
Abstract
The utility model discloses a scald-proof hand-held electric hair drier, which comprises a hair drier handle, wherein the surface of the hair drier handle is fixedly connected with an infrared temperature detector, the bottom surface of the infrared temperature detector is electrically connected with a signal transmitter, the top end of the hair drier handle is fixedly connected with a hair drier shell, the left side of the hair drier shell is fixedly connected with an expansion movable plate, and the surface of the expansion movable plate is movably connected with a blowing connecting plate through a rotating shaft; the utility model discloses an infrared ray thermodetector of connecting on the hair-dryer grip can be when blowing the head for people, can detect the temperature of the point of blowing, and start miniature water pump through the PLC controller, thereby it promotes the activity of tensile board to drive telescopic piston, make twelve expansion boards open, hot-blast air outlet can enlarge, and the water in the cooling hose on expansion board surface is carried in the cooperation, reduce the temperature of the wind that scalp and hair were blown this moment, reached the effect that improves hair-dryer security.
Description
Technical Field
The utility model relates to a hair-dryer technical field, concretely relates to prevent handheld electric hair-dryer of scalding formula.
Background
The hair dryer is a necessary daily necessity in daily life, blows out hot air around the heating wire which generates heat through the fan, provides people with a tool for drying different things by hot air, and is mostly used when people need to dry wet hair after washing hair.
When the existing handheld hair drier blows hair, because the temperature of blown hot air is high, if the hair drier blows the hair to a fixed position for a long time, the temperature of the hair and the scalp at the position can rise very fast, a user is easily scalded, and the hair drier is not safe enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art's is not enough, the utility model provides a prevent handheld electric hair-dryer of scald type has the automatic advantage of cooling of the high temperature of point of blowing, has solved current hair-dryer and has blown behind the same position, the too high shortcoming of point temperature of blowing.
The utility model discloses a scald-proof hand-held electric hair drier, including the hair drier handle, the surface of the hair drier handle is fixedly connected with the infrared temperature detector, the bottom surface electricity of the infrared temperature detector is connected with signal transmitter, the top end of the hair drier handle is fixedly connected with the hair drier shell, the left side of the hair drier shell is fixedly connected with the expansion movable plate, the surface of the expansion movable plate is movably connected with the blowing connecting plate through the rotating shaft, the bottom surface of the blowing connecting plate is fixedly connected with the expansion plate, the surface of the expansion plate is fixedly connected with the elastic connecting cloth, the bottom surface of the expansion plate is fixedly connected with the sealed heat insulation plate, the top surface of the expansion plate is movably connected with the expansion connecting rod through the hinge, one end of the expansion connecting rod, which is far away from the expansion plate, is movably connected with the stretching ring, the fixed surface of tensile board is connected with telescopic piston, movable loop bar has been cup jointed on telescopic piston's surface, the left end of activity loop bar and miniature pump's output fixed connection, miniature pump passes through the right side fixed connection of mount and hair-dryer casing, miniature pump's left side electricity is connected with signal receiver and PLC controller, miniature pump's input has little water tank through the pipeline intercommunication, little water tank's bottom surface intercommunication has cooling hose, cooling hose's the surface is connected with the fixed surface of expansion board, cooling hose keeps away from little water tank's one end and movable loop bar's surface intercommunication.
The utility model discloses a prevent handheld electric hair dryer of scald formula, wherein the quantity of expansion board, elastic connection cloth and sealed thermal insulation board is twelve, and twelve expansion board, elastic connection cloth and sealed thermal insulation board use the side center of hair-dryer casing as the surface of dot evenly distributed at hair-dryer casing.
The utility model discloses a prevent handheld electric hair drier of scald formula, wherein the top surface that is close to the right side of hair-dryer casing 4 is provided with the air intake, and the surface of hair-dryer casing 4 is seted up and is matched the recess that suits with little water tank and micro-water pump.
The utility model discloses a prevent handheld electric hair dryer of scald formula, wherein the rubber band ring has been cup jointed on the surface of expansion board, the right side fixedly connected with protection elasticity cloth of rubber band ring, the right side of protection elasticity cloth and the fixed surface of stretching plate are connected.
The utility model discloses a prevent handheld electric hair dryer of formula of scalding, wherein the quantity of dragging the pole is six, and six are dragged the side center that the pole used tensile ring and be the dot, evenly distributed is on the surface of tensile ring.
The utility model discloses a prevent handheld hair drier of scald formula, wherein the apopore has been seted up on telescopic piston's surface, and telescopic piston's right-hand member runs through the left side of stretching plate and extends to stretching plate's outside, and telescopic piston's right-hand member threaded connection has the shutoff water lid, and the surface intercommunication of little water tank has the oral siphon, and the surperficial swing joint of oral siphon has the stopper.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an infrared ray thermodetector of connecting on the hair-dryer grip, can be when blowing the head for people, can detect the temperature of the point of blowing, and signal transmitter passes through signal transmission to signal receiver, and start miniature pump through the PLC controller, thereby it promotes the activity of tensile board to drive telescopic piston, make and pull the pole and pull the expansion board through tensile ring, twelve expansion boards open the back, the hot-blast air outlet can enlarge, so hot-blast less point of blowing that can not concentrate on, and the water in the cooling hose on expansion board surface is carried in the cooperation, reduce the temperature of the wind that scalp and hair were blown this moment, the effect that improves hair-dryer security has been reached.
2. The utility model discloses a stifled water lid on the telescopic piston opens the back at the expansion plate, can promote tensile board simultaneously through opening stifled water lid for the expansion plate shrink is restoreed, guarantees the normal use of hair-dryer, and the oral siphon on little water tank surface can be when little water tank water volume becomes less, will protect elastic cloth to open, pours water into in the little water tank, and stopper on the stopper, has reached when guaranteeing the hair-dryer security, the effect that can normal use hair-dryer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic front sectional view of a hair dryer;
FIG. 2 is a schematic side sectional view of a blower housing;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at C in fig. 1.
In the figure: 1. a blower handle; 2. an infrared temperature detector; 3. a signal transmitter; 4. a blower housing; 5. expanding the movable plate; 6. a blowing connecting plate; 7. an expansion plate; 8. elastic connecting cloth; 9. sealing the heat insulation plate; 10. expanding the connecting rod; 11. stretching the ring; 12. pulling the rod; 13. stretching the plate; 14. a telescopic piston; 15. a movable loop bar; 16. a micro water pump; 17. a signal receiver; 18. a PLC controller; 19. a small water tank; 20. a cooling hose; 21. an air inlet; 22. a rubber band ring; 23. protecting the elastic cloth; 24. a water outlet hole; 25. a water plugging cover; 26. a water inlet pipe; 27. and (4) a plug.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a scald-proof hand-held electric hair drier, including hair drier handle 1, the surface of hair drier handle 1 is fixedly connected with infrared temperature detector 2, the bottom surface electricity of infrared temperature detector 2 is connected with signal transmitter 3, the top end of hair drier handle 1 is fixedly connected with hair drier shell 4, the left side of hair drier shell 4 is fixedly connected with expansion movable plate 5, the surface of expansion movable plate 5 is movably connected with blowing connecting plate 6 through the pivot, the bottom surface of blowing connecting plate 6 is fixedly connected with expansion plate 7, the surface of expansion plate 7 is fixedly connected with elastic connecting cloth 8, the bottom surface of expansion plate 7 is fixedly connected with sealed thermal insulation plate 9, the top surface of expansion plate 7 is movably connected with expansion connecting rod 10 through the hinge, the end of expansion connecting rod 10 far away from expansion plate 7 is movably connected with stretching ring 11 through the hinge, the right side of stretching ring 11 is movably, one end of the pulling rod 12, which is far away from the stretching ring 11, is movably connected with a stretching plate 13 through a hinge, the surface of the stretching plate 13 is fixedly connected with a stretching piston 14, the surface of the stretching piston 14 is sleeved with a movable loop bar 15, the left end of the movable loop bar 15 is fixedly connected with the output end of a micro water pump 16, the micro water pump 16 is fixedly connected with the right side of the blower shell 4 through a fixing frame, the left side of the micro water pump 16 is electrically connected with a signal receiver 17 and a PLC (programmable logic controller) 18, the input end of the micro water pump 16 is communicated with a small water tank 19 through a pipeline, the bottom surface of the small water tank 19 is communicated with a cooling hose 20, the surface of the cooling hose 20 is fixedly connected with the surface of the expanding plate 7, one end of the cooling hose 20, which is far away from the small water tank 19, is communicated with the surface of the movable loop bar 15, through, and transmit the signal to the signal receiver 17 through the signal transmitter 3, and start the miniature water pump 16 through the PLC controller 18, thereby drive the flexible piston 14 and promote the activity of tensile board 13, make and pull rod 12 and pull up expansion board 7 through tensile ring 11, twelve expansion boards 7 are opened the back, the hot-blast air outlet can be enlarged, so hot-blast can not concentrate on a less point of blowing, and the cooperation is carried the water in the cooling hose 20 on expansion board 7 surface, reduce the temperature of the wind that scalp and hair were blown this moment, reached the effect that improves the hair-dryer security.
The number of the expansion plate 7, the elastic connecting cloth 8 and the sealing heat insulation plate 9 is twelve, and the twelve expansion plates 7, the elastic connecting cloth 8 and the sealing heat insulation plate 9 are uniformly distributed on the surface of the blower housing 4 by taking the side center of the blower housing 4 as a circular point, so that the air outlet is in a horn shape after the expansion plate 7 is opened, and the excessive opening is avoided.
The top surface of the blower shell 4 close to the right side is provided with an air inlet 21, and the surface of the blower shell 4 is provided with a groove matched with the small water tank 19 and the micro water pump 16, so that the positions of the air inlet 21, the micro water pump 16 and the small water tank 19 are distributed more reasonably, and the normal operation of the blower is not influenced.
The rubber band ring 22 is sleeved on the surface of the expansion plate 7, the right side of the rubber band ring 22 is fixedly connected with the protective elastic cloth 23, and the right side of the protective elastic cloth 23 is fixedly connected with the surface of the stretching plate 13, so that the protective elastic cloth 23 can protect various parts on the hair dryer from being exposed outside, and the service life is prolonged.
The number of the pulling rods 12 is six, and the six pulling rods 12 are uniformly distributed on the surface of the stretching ring 11 by taking the center of the side surface of the stretching ring 11 as a circular point, so that the expansion plate 7 can be stably and smoothly pulled, and the phenomenon of blocking cannot occur.
The circuit diagrams and circuit connections of the infrared temperature detector 2, the signal receiver 17, the PLC controller 18 and the signal transmitter 3 are well known in the art.
When the utility model is used, if the hair drier blows hair at a certain position for too long time, the infrared temperature detector 2 can detect the temperature of the blowing point, and transmits the signal to the signal receiver 17 through the signal transmitter 3, at the moment, the PLC 18 (the model is Siemens S7-300) controls the micro water pump 16 to be opened, the water in the small water tank 19 is pumped out to the movable sleeve rod 15, so that the telescopic piston 14 pushes the stretching plate 13 to pull the stretching rod 12 to move, the stretching rod 12 pulls the expansion connecting rod 10 to pull the expansion plate 7 to be opened through the stretching ring 11, the expansion plate 7 is pulled by the elastic connecting cloth 8, the mouth of the hair drier can be changed into a horn shape from a collecting line, the hot air of the blowing mouth can not be blown at the same point in a centralized way, meanwhile, the water in the movable sleeve rod 15 takes away part of the heat on the expansion plate 7 through the cooling hose 20, thereby the temperature of the blowing point is reduced rapidly, the safety of the user is protected.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an electric hair drier is handed to anti-scalding formula, includes hair drier handle (1), its characterized in that: the hair drier comprises a hair drier handle (1), an infrared temperature detector (2) is fixedly connected to the surface of the hair drier handle (1), a signal transmitter (3) is electrically connected to the bottom surface of the infrared temperature detector (2), a hair drier shell (4) is fixedly connected to the top end of the hair drier handle (1), an expansion movable plate (5) is fixedly connected to the left side of the hair drier shell (4), a blowing connecting plate (6) is movably connected to the surface of the expansion movable plate (5) through a rotating shaft, an expansion plate (7) is fixedly connected to the bottom surface of the blowing connecting plate (6), elastic connecting cloth (8) is fixedly connected to the surface of the expansion plate (7), a sealing heat insulation plate (9) is fixedly connected to the bottom surface of the expansion plate (7), an expansion connecting rod (10) is movably connected to the top surface of the expansion plate (7) through a hinge, and a stretching ring (11) is movably, the right side of the stretching ring (11) is connected with a stretching rod (12) through a hinge, one end of the stretching rod (12) far away from the stretching ring (11) is connected with a stretching plate (13) through a hinge, the surface of the stretching plate (13) is fixedly connected with a telescopic piston (14), the surface of the telescopic piston (14) is sleeved with a movable loop bar (15), the left end of the movable loop bar (15) is fixedly connected with the output end of a micro water pump (16), the micro water pump (16) is fixedly connected with the right side of the blower shell (4) through a fixing frame, the left side of the micro water pump (16) is electrically connected with a signal receiver (17) and a PLC (18), the input end of the micro water pump (16) is communicated with a small water tank (19) through a pipeline, the bottom surface of the small water tank (19) is communicated with a cooling hose (20), the surface of the cooling hose (20) is fixedly connected with the surface of the expansion plate (7, one end of the cooling hose (20) far away from the small water tank (19) is communicated with the surface of the movable loop bar (15).
2. An anti-scald handheld electric hair dryer as claimed in claim 1, wherein: the number of the expansion plates (7), the elastic connecting cloth (8) and the sealing heat insulation plate (9) is twelve, and the twelve expansion plates (7), the elastic connecting cloth (8) and the sealing heat insulation plate (9) are uniformly distributed on the surface of the blower shell (4) by taking the center of the side surface of the blower shell (4) as a circular point.
3. An anti-scald handheld electric hair dryer as claimed in claim 1, wherein: an air inlet (21) is formed in the top surface, close to the right side, of the blower shell (4), and a groove matched with the small water tank (19) and the micro water pump (16) is formed in the surface of the blower shell (4).
4. An anti-scald handheld electric hair dryer as claimed in claim 1, wherein: the surface of the expansion plate (7) is sleeved with a rubber band ring (22), the right side of the rubber band ring (22) is fixedly connected with a protective elastic cloth (23), and the right side of the protective elastic cloth (23) is fixedly connected with the surface of the stretching plate (13).
5. An anti-scald handheld electric hair dryer as claimed in claim 1, wherein: the number of the pulling rods (12) is six, and the six pulling rods (12) are uniformly distributed on the surface of the stretching ring (11) by taking the center of the side surface of the stretching ring (11) as a dot.
6. An anti-scald handheld electric hair dryer as claimed in claim 1, wherein: apopore (24) have been seted up on the surface of flexible piston (14), the right-hand member of flexible piston (14) runs through the left side of stretching plate (13) and extends to the outside of stretching plate (13), the right-hand member threaded connection of flexible piston (14) has water shutoff lid (25), the surface intercommunication of little water tank (19) has oral siphon (26), the surperficial swing joint of oral siphon (26) has stopper (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441372.6U CN210329711U (en) | 2019-04-03 | 2019-04-03 | Anti-scalding handheld electric hair drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441372.6U CN210329711U (en) | 2019-04-03 | 2019-04-03 | Anti-scalding handheld electric hair drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210329711U true CN210329711U (en) | 2020-04-17 |
Family
ID=70172487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920441372.6U Expired - Fee Related CN210329711U (en) | 2019-04-03 | 2019-04-03 | Anti-scalding handheld electric hair drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210329711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990752A (en) * | 2020-09-22 | 2020-11-27 | 浙江海洋大学 | Scald-proof hair drier |
-
2019
- 2019-04-03 CN CN201920441372.6U patent/CN210329711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990752A (en) * | 2020-09-22 | 2020-11-27 | 浙江海洋大学 | Scald-proof hair drier |
| CN111990752B (en) * | 2020-09-22 | 2022-09-13 | 浙江海洋大学 | Scald-proof hair drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |