CN201662213U - Hand warmer - Google Patents
Hand warmer Download PDFInfo
- Publication number
- CN201662213U CN201662213U CN2010200499712U CN201020049971U CN201662213U CN 201662213 U CN201662213 U CN 201662213U CN 2010200499712 U CN2010200499712 U CN 2010200499712U CN 201020049971 U CN201020049971 U CN 201020049971U CN 201662213 U CN201662213 U CN 201662213U
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- CN
- China
- Prior art keywords
- hand
- hand warmer
- housing
- power line
- heater
- 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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- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model discloses a hand warmer comprising a base and a power wire, also comprising a shell (3) provided with an air inlet cover (3.1) and an air outlet cover (3.2), a fan (4) connected on an output shaft of a motor (8), a heating body (5) and a switch (6), wherein the fan (4) and the heating body (5) are both arranged in the shell (3); one end of the power wire (2) is connected with the motor (8) and the heating body (5); and the other end of the power wire (2) is connected with a power plug (11). The hand warmer can effectively warm the hands and does not affect the working efficiency of people.
Description
Technical field
The utility model relates to a kind of warmer, a kind of more precisely can the solution at arctic weather operating computer, the hand warmer of the cold problem of hand when handling official business or writing.
Background technology
At arctic weather, because temperature is low, hand channel regular meeting is by numb with cold; and hand is in case just seemed blunt especially by numb with cold, make the people can't the flexible operating computer, handle official business or write, operate if put on one's gloves; still can influence the flexibility of finger, thereby influence operating efficiency.And air-conditioning, warm-air drier are ubiquitous warmers in family and the office space, but these all are high-power heating systems, energy consumption height, price height, and pollute greatly, long-time use not only can consume a large amount of electric energy, also pollutes the environment.Comprehensive above-mentioned reason, people have designed various hand warmer of warming oneself at hand specially, as hot-water bottle, electric warm water bag etc., these hand warmers can be warmed oneself to hand, but they all are body self-heating cookings, in case hand has left heater and has also just lost heating effect, if but hand is held hot-water bottle always or electric warm water bag can't carry out work again, finally still can influence operating efficiency; And for example be enclosed within the glove of mouse outside, this glove only can be warming to hand when mouse action, but still do not play effect when typewriting and writing, and limitation is bigger.
The utility model content
The technical problems to be solved in the utility model is that providing a kind of can carry out effectively warming, as can not influence people's work efficient hand warmer to hand.
Technical solution of the present utility model is, a kind of hand warmer with following structure is provided, it comprises base, power line, it also comprises the housing that air intake lid and air-out is installed covers, is connected blower fan, heater and switch on the motor output shaft, described blower fan and heater are installed in the housing, one end of described power line is connected with heater with described motor, and the other end of described power line is connected with attaching plug.
After adopting above structure, the utility model hand warmer compared with prior art has the following advantages:
Hand warmer of the present utility model is when work, as long as attaching plug is inserted on the socket of electricity, described heater just begins heating, described blower fan just begins to rotate, along with the temperature of heater slowly raises, the temperature of covering the wind that blows out from air-out will slowly raise, at this moment, as long as air outlet is right against the hand of operating on keyboard and mouse, hand warmer just can carry out warming to hand by the warm braw that blows out, thereby can solve effectively in arctic weather operating computer, the cold problem of hand when handling official business or writing, but also can not influence operating efficiency; In addition, hand warmer power of the present utility model is little, price is low, can generally promote the use of.
As a kind of improvement of the present utility model, it also comprises the direction adjusting rod, and described direction adjusting rod connects into integral body with described housing and base.Described direction adjusting rod is a flexible pipe, and an end of described flexible pipe is plugged on the described housing, and the other end of described flexible pipe is plugged on the described base.Because therefore the better softness of flexible pipe is used it as the direction adjusting rod, make housing to curve by any direction, can conveniently adjust the direction in air port, thereby can carry out warming to hand more effectively.
As another kind of improvement the of the present utility model, described base is the sucked type structure.Described base is the sucked type structure, and firm banking, and sucked type effectively is simple in structure, easily makes, and cost is low.
Also have a kind of improvement as of the present utility model, described switch series is connected on the described power line.Because described switch series is connected on the power line, makes hand warmer easy to use.
Description of drawings
Accompanying drawing is the structural representation of hand warmer of the present utility model.
Shown in the figure: 1, base, 2, power line, 3, housing, 3.1, the air intake lid, 3.2, the air-out lid, 4, blower fan, 5, heater, 6, switch, 7, flexible pipe, 8, motor, 9, insulation board, 9.1, projection, 10, connecting plate, 11, attaching plug.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
See also shown in the accompanying drawing, hand warmer of the present utility model comprises base 1, power line 2, the housing 3 of air intake lid 3.1 and air-out lid 3.2 is installed, is connected blower fan 4, heater 5, switch 6 and direction adjusting rod 7 on motor 8 output shafts.Described heater 5 is for resistance wire is fixed on the insulation board, and is plugged on the motor 8 by the projection on the insulation board 9 9.1 and connects into integral body with motor 8, utilizes then to be fixedly coupled plate 10 on the motor 8, with screw connecting plate 10 is fixed on the inwall of housing 3.One end of described power line 2 is connected with heater 5 with described motor 8, and the other end of described power line 2 is connected with attaching plug 11, and described motor 8 and heater 5 are connected on the power line 2 mutually.Described direction adjusting rod is a flexible pipe 7, described flexible pipe 7 can be regulated air-out direction arbitrarily, can the focussing direction blowing carry out warming to hand, one end of described flexible pipe 7 is plugged on the described housing 3, the other end of described flexible pipe 7 is plugged on the described base 1, and described flexible pipe 7 connects into integral body with described base 1 and housing 3.Described switch 6 is a by-pass cock, and this switch 6 is serially connected on the described power line 2, and described switch 6 can change size of current by gear, not only can control the on off state of hand warmer, can also control the height of the size and the temperature of air quantity.Described base 1 is the sucked type structure, and the sucked type structure is a prior art, therefore, repeats no more in this specific embodiment.
During use, attaching plug 11 is inserted on the socket of electricity, described heater 5 just begins heating, and described blower fan 4 just begins to rotate, along with the temperature of heater 5 slowly raises, will slowly raise from the temperature of air-out lid 3.2 wind that blow out, catch housing 3 to curve flexible pipe 7 then, regulate wind direction, the hand that makes housing 3 air outlets be right against operating computer and write, thereby make when hand can be effectively warming, also do not influence operating efficiency.
Below only be described, but can not be interpreted as restriction claim with regard to hand warmer embodiment of the present utility model.The utility model is not limited to the structure of the foregoing description, direction adjusting rod as described can also comprise many connecting rods, described connecting rod joins end to end by lock-screw, when regulating direction, can unclamp lock-screw and regulate angle between two connecting rods, thus direction that can adjustment housings; Described chassis can also be the clamp type structure, described clamp type chassis comprises two intermediate plates, described two intermediate plates are hinged by connecting axle, spring also is installed on the described connecting axle, described spring makes clip have folder power, can be with clip on table or other places during use.All various variations of being done in the protection domain of the utility model claim are all in protection domain of the present utility model.
Claims (5)
1. hand warmer, it comprises base (1), power line (2), it is characterized in that: it comprises that also air intake lid (3.1) and air-out are installed covers the housing (3) of (3.2), is connected blower fan (4), heater (5) and switch (6) on motor (8) output shaft, described blower fan (4) and heater (5) are installed in the housing (3), one end of described power line (2) is connected with heater (5) with described motor (8), and the other end of described power line (2) is connected with attaching plug (11).
2. hand warmer according to claim 1 is characterized in that: it also comprises the direction adjusting rod, and described direction adjusting rod connects into integral body with described housing (3) and base (1).
3. hand warmer according to claim 2 is characterized in that: described direction adjusting rod is flexible pipe (7), and an end of described flexible pipe (7) is plugged on the described housing (3), and the other end of described flexible pipe (7) is plugged on the described base (1).
4. according to claim 1 or 3 described hand warmers, it is characterized in that: described base (1) is the sucked type structure.
5. hand warmer according to claim 4 is characterized in that: described switch (6) is serially connected on the described power line (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200499712U CN201662213U (en) | 2010-01-14 | 2010-01-14 | Hand warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200499712U CN201662213U (en) | 2010-01-14 | 2010-01-14 | Hand warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201662213U true CN201662213U (en) | 2010-12-01 |
Family
ID=43232630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200499712U Expired - Fee Related CN201662213U (en) | 2010-01-14 | 2010-01-14 | Hand warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201662213U (en) |
-
2010
- 2010-01-14 CN CN2010200499712U patent/CN201662213U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20110114 |