CN201235020Y - Constant-temperature foot bag - Google Patents

Abstract

The utility model relates to a constant temperature foot bag which is arranged in quilts and can make foot warm through an electric heating mode. The utility model is characterized in that compared with a normal electric blanket, the constant temperature foot bag changes a plane heating mode to a vertical heating, which folds one portion of a normal electric blanket, and an upper periphery and a lower periphery are connected together after being respectively stitched. The constant temperature foot bag is in a bag shape, a bag tongue is left on the opening of the constant temperature foot bag, and an inner and an outer bushes are further arranged, the bag tongue is connected with the inner and the outer bushes through a nylon screw, and the inner and the outer bushes are simultaneously lined in the constant temperature foot bag and sleeved out of the constant temperature foot bag, and two ends can be connected through a button and the like. Since the constant temperature foot bag is in a bag shape, and electric-heat wires are arranged on the upper portion and the lower portion, and therefore, temperature in the bag is even, and feet of a human body feel more comfortable. The constant temperature foot bag has a certain depth, namely from the knee joint to the sole of the foot, and therefore, the constant temperature foot bag is beneficial for gonarthritis, which is comfortable and health, and saves energy and the like.

Description

Permanent bag for warming up feet

Technical field

This utility model relates to a kind of the articles for daily use that can realize heating to human foot.

Background technology

At cold day, electric blanket is a kind of the articles for daily use that people like, it can make human body under warm condition, thereby comfortable sleeping improves sleep quality.Present bed is gone up and generally is tiled on the bed surface with electric blanket, heats with plane form with heating wire, thereby between bedding temperature difference is arranged up and down, especially the electric heating position that directly contacts of skin.Because heating surface area is disperseed, thermal loss is also big, and considers the heat factor that hot-air easily flows and takes away, so energy loss is just big.Because of effectively heating surface (area) (HS is little, so temperature rise speed is slow.

Summary of the invention

Order of the present utility model ground is to provide a kind of human foot to obtain between bedding that up and down temperature is even, and the foot sense is comfortable, the permanent bag for warming up feet of less energy consumption and quick heating.

The technical solution of the utility model is that common electric blanket is turned up a part, after last following peripheral is sewed up respectively it is linked together, be a bag shape, stay one bag of tongue at permanent bag for warming up feet opening part, an interior external bushing is set again, be connected with the nylon screw thread between bag tongue and interior external bushing, interior external bushing serves as a contrast in the inside of permanent bag for warming up feet simultaneously and is enclosed within the outside of permanent bag for warming up feet, and two ends are located available button class object and are connected.Under the combined effect of temperature controller and temperature sensor and heating wire, make the interior temperature of foot bag reach constant.Feel more comfortable in order to make, interior external bushing adopts softish flannelette class textile.

The beneficial effects of the utility model: owing to be pocket-like and heating for three-dimensional mode, make between bedding about temperature even, it is more comfortable that foot is felt.Because of air in the bag is difficult for flowing, heat scatters and disappears just few, so good energy-conserving effect.When sleep, foot is generally many than last coldness of the body, if foot has warmed up, upper body also can correspondingly warm up naturally.Permanent bag for warming up feet has certain degree of depth, promptly from knee joint to sole, so also very useful to gonarthritis.Have advantages such as comfortable, healthy, energy-conservation.

Description of drawings

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the whole simplified schematic diagram according to the permanent bag for warming up feet that the utility model proposes.

Fig. 2 is that the A of Fig. 1 is to analysing and observe the rotation simplified schematic diagram.

Fig. 3 is the simplified schematic diagram of overlooking of Fig. 2.Among the figure:

1---attaching plug

2---power lead

3---temperature control Xuan Button

4---temperature controller

5---control line

6---permanent bag for warming up feet

7---above the foot bag

8---interior external bushing

9---male nylon screw thread

10---female nylon screw thread

11---the bag tongue

12 — — Button button

13---below sufficient bag

14---heating wire

15---foot bag left side periphery

16---foot bag rear perimeter edge

17---the right periphery of foot bag

18---temperature sensor

Specific embodiments:

Permanent bag for warming up feet mainly is made of textile, heating wire, temperature sensor, flannelette, nylon screw thread, button etc.Permanent bag for warming up feet 6 is made for textile, its foot bag top and bottom 7,13 and bag tongue 11 have been covered with heating wire 14 equably, foot bag top and bottom 7,13 each periphery 15,16,17 are sewed up or are linked together and become pocket-like, foot bag mouth minister goes out part and is bag tongue 11, the foot that act as of bag tongue 11 is pushed down bag tongue 11 another feet earlier and can successfully be stretched in the permanent bag for warming up feet 6, in order to avoid the position of imperceptible bag mouth; Another purposes is to play the effect of excessive temperature, to reduce the junction temperature tangible sudden change is arranged.For comfort level is provided with an interior external bushing 8 with being convenient to cleaning, material can be softish textiles such as flannelette or woollen blanket, lining has aperture and Button button 12 and links together, with slip-off preventing at permanent bag for warming up feet 6 inner surfacies and the outer surface that is enclosed within permanent bag for warming up feet 6 in corresponding position.Between bag tongue 11 and interior external bushing 8, be provided with male and female nylon screw thread 10,9, in case interior external bushing 8 slides and bag tongue 11 is rolled.

Temperature sensor 18 is located at top 7 shown positions with heating wire 14 same levels of foot bag in the permanent bag for warming up feet 6, and is fixed in any way.

The foot position that during use permanent bag for warming up feet 6 is tiled in bed, cover quilt, permanent bag for warming up feet 6, temperature controller 4, attaching plug 1 etc. are interconnected with city's power supply, the temperature value initial setting of temperature control Xuan Button 3 is good, later can use in 10 minutes, the actual comfort level of experiencing according to foot further in addition can reach ideal steady temperature after the temperature adjustment again.

Claims (3)

1. the permanent bag for warming up feet of human foot heating, mainly by permanent bag for warming up feet (6), bag tongue (11), interior external bushing (8), nylon screw thread (9), (10) composition such as, its peripheries of top and bottom (15) that it is characterized in that permanent bag for warming up feet (6), (16), (17) be connected to together, opening part at permanent bag for warming up feet (6) is provided with a bag tongue (11), use nylon screw thread (9) between bag tongue (11) and interior external bushing (8), (10) be connected, interior external bushing (8) lining is in the inside and the outside that is enclosed within permanent bag for warming up feet (6) of permanent bag for warming up feet (6), and two ends are located available button class object and are connected.

2. permanent bag for warming up feet according to claim 1 is characterized in that: the interior top and bottom of permanent bag for warming up feet (6) (7), (13) are provided with heating wire (14) and temperature sensor (18).

3. permanent bag for warming up feet according to claim 1 is characterized in that: lining (8) is softish textile.

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