CN200970294Y

CN200970294Y - Hand warmer

Info

Publication number: CN200970294Y
Application number: CN 200620035971
Authority: CN
Inventors: 杨裕含
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-24
Filing date: 2006-10-24
Publication date: 2007-11-07
Anticipated expiration: 2016-10-24

Abstract

The utility model is a hand warmer and discloses a hand warmer capable to warm both sides of the hand at the same time, the technical proposal of which is that: a heating unit (3) is placed inside a cavity (2) to form a heating component (1), and at least two heating components (1) have one end interconnected through a flexible connecting mechanism (4), with the other end provided with a folding connecting mechanism (5), and ends of the heating components (5) can be interconnected to form a heating cavity (6). In practical use, hands can be put into the heating cavity for warming purposes. The utility model can be W-shaped, N-shaped or U-shaped, and hands in the heating cavity are warmed in all directions to realize all-round and even warming of hands at the same time, with excellent heat insulation effects and convenient use. Besides, the combination of a folding connecting mechanism and a flexible connecting mechanism facilitates easy cleaning works, as well as filling and discharge of packed heat accumulation and heating liquid.

Description

A kind of hand warmer

Technical field

A kind of hand warmer of this utility model relates to warming article, particularly a kind of hand warmer of adversary's two-sided heating simultaneously.

Background technology

Existing various warming article comprises by reducing thermal losses and realizes that warming thermal-insulating type warming article and active heating realize warming hot type warming article.The hands of body extremity is the easiest position of enduring cold, also be warming keypoint part simultaneously, present various fever type hand warmers, as: hot water bag, electric hand warmer etc., generally can only heat by the one-sided of adversary, just can not bake the back of the hand when baking the palm of the hand, therefore in use for palm of the hand the back of the hand can not endured cold, the hands that must ceaselessly overturn can constantly be heated hands, warm hands effect is bad, uses also very inconvenient.

Summary of the invention

In order to overcome above-mentioned deficiency, the technical problems to be solved in the utility model is to provide a kind of hand warmer of two-sided while heating warm-keeping that can the adversary.

The technical scheme that this utility model adopted is: place cavity to constitute heater block heater, one end of at least 2 heater blocks connects by flexible linking device, the other end has folding bindiny mechanism, and can realize described heater block termination is connected to each other, and constitutes the heating chamber.Hands places heating chamber heating service.

Described hand warmer, heater block can be three, is W shape after connecting by flexible linking device or is N shape after the connection in turn.When being connected to N shape in turn, promptly there is folding bindiny mechanism two terminations that are positioned at the heater block at middle part, and flexible linking device is arranged again, can form two heating chambeies after making it to be connected to each other.

The folding bindiny mechanism of described hand warmer can be slide fastener, rope, band, buckle, in the hasp one or more.

The heater of described hand warmer can be heat accumulation element, heat accumulation/heating liquid, heating, chemical exothermic material.

The hand warmer flexible linking device can be connected chamber, with the cavity connection of each heater block, heat accumulation/heating liquid wherein can be flowed mutually between each cavity.

The beneficial effects of the utility model are: adopt a plurality of heater blocks to connect and compose the heating chamber, hands can obtain heat from all directions in the heating chamber, thereby realizes each face heating service of adversary simultaneously, be heated evenly, and good warmth retention effect, easy to use.Adopt folding bindiny mechanism to be connected, promptly be convenient to take apart cleaning, also be convenient to the heat accumulation/heating liquid of fill, discharging splendid attire with flexible linking device.

Description of drawings

For the ease of understanding, the utility model is described in further detail below in conjunction with drawings and Examples.

The cutaway view of a kind of embodiment of Fig. 1 this utility model:

The cutaway view of Fig. 2 U-shaped hand warmer;

The cutaway view of Fig. 3 N shape hand warmer;

The cutaway view of a kind of hot water bag type of Fig. 4 hand warmer;

1. heater blocks among the figure, 2. cavity, 2a. water bag, 3. heater, 3a. heat accumulation/heating liquid, 4. flexible linking device, 4a. connected chamber, 5. folding bindiny mechanism, 5a. connecting band, 6. heating chamber.

The specific embodiment

In the embodiment that Fig. 1 provides, adopt three heater blocks 1, heater block 1 places cavity 2 to constitute by heater 3, one end of three heater blocks 1 connects into W jointly by flexible linking device 4, and the flexible linking device 4 of employing can guarantee that each heater block can both rotate along paper direction among the figure, folding.The other end at three heater blocks 1 has folding bindiny mechanism 5 that each heater block 1 termination of its connection can be connected and separate.When folding bindiny mechanism 5 connects, form two heating chambeies 6 between three heater blocks 1, both hands place heating chamber 6 heatings respectively.Described heater 3 can be spontaneous heating parts or heat accumulation heat release parts, as various heat accumulation elements, heat accumulation/heating liquid, heating, chemical exothermic material etc.

Fig. 2 provides a kind of structure better simply hand warmer embodiment, and this embodiment adopts two heater blocks 1 to fasten by flexible linking device 4 and connecting band 5a and connects a heating of formation chamber 6.Both hands place 6 heatings of same heating chamber.Other structures are identical with the embodiment that Fig. 1 provides.

Fig. 3 provides a kind of embodiment of N shape structure hand warmer, three heater blocks 1 connect into N in turn by flexible linking device 4 among this embodiment, there is folding bindiny mechanism 5 another termination at the heater block 1 at two ends, the two ends of the heater block 1 at middle part are connected with adjacent heater block 1 except flexible linking device 4 is arranged, folding bindiny mechanism 5 is also arranged respectively simultaneously, the heater block 1 that makes it with both sides connects and composes two heating chambeies 6, the hands heating that is placed in one respectively.Certainly also deployable one-tenth " one " shape also deployablely surrounds O shape, and the folding bindiny mechanism 5 by both sides heater block 1 termination is connected to each other, and forms a big heating chamber 6, can be used for the heating of lower limb, waist etc.Other structures are identical with the embodiment that Fig. 1 provides.

Fig. 4 provides a kind of embodiment of hot water bag type hand warmer, the similar structure of embodiment that provides with Fig. 1 is provided this embodiment, its the two difference is that the water bag 2a that cavity 2 is made by material impervious to water replaces, flexible linking device 4 also adopts impermeable material, and formation connected chamber 4a, the cavity of each several part water bag 2a is communicated with, and the heater in the water bag is heating/heat accumulation liquid 3a, as hot water, liquid chemical heating/heat accumulating.Present embodiment also can be made into N shape, U-shaped structure.

The effect of the folding bindiny mechanism 5 in the foregoing description is to make heater block 1 termination of its connection to connect and to separate, and it can be slide fastener, rope, band, buckle, in the hasp one or more.

Claims

1. a hand warmer comprises cavity (2), heater (3), heater (3) places cavity (2) to constitute heater block (1), it is characterized in that: an end of at least 2 heater blocks (1) connects by flexible linking device (4), at heater block (1) other end folding bindiny mechanism (5) is arranged, and can realize described heater block (1) termination is connected to each other, constitute heating chamber (6).

2. according to the hand warmer described in the claim 1, it is characterized in that heater block (1) is two, take the shape of the letter U after connecting by flexible linking device (4).

3. according to the hand warmer described in the claim 1, it is characterized in that heater block (1) is three, be W shape after connecting by flexible linking device (4).

4. according to the hand warmer described in the claim 1, it is characterized in that heater block (1) is three, be N shape after connecting in turn by flexible linking device (4).

5. according to the hand warmer described in the claim 4, promptly there is folding bindiny mechanism (5) two terminations of the heater block (1) in the middle part of it is characterized in that being positioned at, flexible linking device (4) is arranged again, can form two heating chambeies (6) after heater block (1) is connected to each other.

6. according to each described hand warmer in the claim 1 to 5, it is characterized in that described folding bindiny mechanism (5) is can slide fastener, rope, band, buckle, in the hasp one or more.

7. hand warmer according to claim 1 is characterized in that described heater (3) can be heat accumulation element, heat accumulation/heating liquid, heating, chemical exothermic material.

8. hand warmer according to claim 7 is characterized in that described flexible linking device (4) is a connected chamber (4a), with cavity (2) connection of each heater block (1), heat accumulation/heating liquid wherein can be flowed mutually between each cavity.