CN201409478Y

CN201409478Y - Automotive vehicle electric heating knee pad sleeve

Info

Publication number: CN201409478Y
Application number: CN2009201254616U
Authority: CN
Inventors: 胡元航
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-10
Filing date: 2009-06-10
Publication date: 2010-02-24
Anticipated expiration: 2019-06-10

Abstract

The utility model discloses an automotive vehicle electric heating knee pad sleeve, belongs to a warming article, and aims to provide an electric heating knee pad which applies an automotive vehicle storage battery as the power supply, and can automatically adjust temperature. The utility model adopts the technical solution that the electric heating knee pad sleeve comprises an interlayer structure main body, an electric heating wire arranged in the interlayer and a plug electrically connected with the electric heating wire, wherein the unfolding shape of the plane of the main body is in a reversed trapezoid, and the plug (4) is electrically connected with the electric heating wire (1) through a temperature control switch (5) arranged in the interlayer. The automotive vehicle electric heating knee pad sleeve has the functions of warming, constant temperature and the like, has simple structure, convenient use, safety and comfort, and is an ideal warming knee pad used in winter for drivers of automotive vehicles such as motorcycles, tractors and the like.

Description

Motor vehicles electric heating knee protector cover

Technical field:

The utility model relates to a kind of warming article, relates in particular to a kind of knee-pad.

Background technology:

As everyone knows, motor vehicles such as winter driving motorcycle, tractor usually can feel a nip in the air, and are difficult to stand; Especially outstanding position such as knee joint is bigger because of the windward side, and the invasion and attack that are subjected to cold wind are also serious.Also can suffer from occupational diseases such as arthritis if knee joint is subjected to the stimulation of cold wind for a long time, this also is one of reason that causes traffic accident; For this reason, various knee-pads arise at the historic moment.Yet the major function of most of knee-pads is that the protection knee is not subjected to collsion damage, and warming effect is relatively poor; Though also having with the motor vehicle storage battery is that the electric heating knee protector of power supply occurs, owing to there is not attemperating unit, temperature is unadjustable, therefore uses very inconveniently, is difficult to apply.

Summary of the invention:

At the above-mentioned defective that exists in the prior art, it is power supply with the motor vehicle storage battery that the utility model aims to provide a kind of, can regulate the motor vehicles electric heating knee protector cover of temperature automatically.

To achieve these goals, the utility model is by the following technical solutions: it comprise sandwich body, be arranged on the heating wire in the interlayer, the plug that is electrically connected with heating wire, the planar development of described body is shaped as trapezoidal, and plug is electrically connected with heating wire by the temperature detect switch (TDS) that is arranged in the described interlayer.

Described body is the composite sandwich structural that is made of skin, heat-insulation layer, insulating barrier, inner liner successively from outside to inside, and temperature detect switch (TDS) and heating wire are arranged between heat-insulation layer and the insulating barrier; On two hypotenuses of body, be fixed with slide fastener; On skin, be fixed with at least two sticking tablets; The position that is positioned at the body middle part between skin and heat-insulation layer is provided with the elastic cord of arranging along short transverse.

Compared with the prior art, the utility model has increased temperature detect switch (TDS) owing to adopted technique scheme on the basis of traditional electrical thermal keen pad, therefore can regulate temperature, has overcome traditional knee-pad temperature and has crossed low or too high defective; In addition,, therefore not only have more satisfactory warming effect, but also improved the security reliability of insulation owing to adopted the composite construction of many interlayers; Simultaneously, owing to adopted slide fastener, sticking tablet, elastic cord etc. to tighten element, therefore use fit, comfortable more.

Description of drawings:

Fig. 1 is a flat deployable structure schematic diagram of the present utility model;

Fig. 2 is the A-A cutaway view among Fig. 1.

Among the figure: heating wire 1 sticking tablet 2 slide fasteners 3 plugs 4 temperature detect switch (TDS)s 5 outer 6 heat-insulation layers, 7 insulating barriers, 8 inner liners, 9 elastic cords 10

The specific embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:

In Fig. 1～2, the planar development of body is shaped as trapezoidal, and it is to sew up the sandwich that forms by skin 6, inner liner 9 at least, is fixed with temperature detect switch (TDS) 5 and heating wire 1 in this interlayer, and plug 4 is electrically connected with heating wire 1 by temperature detect switch (TDS) 5.In order to increase warmth retention property, between skin 6 and heating wire 1, be sewed with the heat-insulation layer 7 that constitutes by felt; For safety, between heating wire 1 and inner liner 9, be sewed with insulating barrier 8.In order to prevent knee-pad downslide, while also for easy to use, on falling two trapezoidal hypotenuses, described body is sewed with the curling slide fastener 3 that connects into conical tubular structure of body, on outer 6, be sewed with the sticking tablet 2 that two or more than two tightens knee-pad; In order to guarantee that body and knee remain a kind of pleasant fit-state, the position that is positioned at the body middle part between skin 6 and heat-insulation layer 7 is sewed with the elastic cord of arranging along short transverse 10.

The above only is the utility model preferred embodiment, is not the utility model is done any pro forma restriction; Any technical solutions of the utility model content that do not break away to any simple modification, equivalent variations or modification that above embodiment has done, all belongs to the scope of technical solutions of the utility model protection according to technical spirit of the present utility model.

Claims

1. motor vehicles electric heating knee protector cover, comprise sandwich body, be arranged on the heating wire in the interlayer, the plug that is electrically connected with heating wire, it is characterized in that: the planar development of described body is shaped as trapezoidal, and plug (4) is electrically connected with heating wire (1) by the temperature detect switch (TDS) (5) that is arranged in the described interlayer.

2. motor vehicles electric heating knee protector cover according to claim 1, it is characterized in that: body is the composite sandwich structural that is made of outer (6), heat-insulation layer (7), insulating barrier (8), inner liner (9) successively from outside to inside, and temperature detect switch (TDS) (5) and heating wire (1) are arranged between heat-insulation layer (7) and the insulating barrier (8).

3. motor vehicles electric heating knee protector cover according to claim 1 and 2 is characterized in that: be fixed with slide fastener (3) on two hypotenuses of body.

4. motor vehicles electric heating knee protector cover according to claim 1 and 2 is characterized in that: be fixed with at least two sticking tablets (2) on outer (6).

5. motor vehicles electric heating knee protector cover according to claim 3 is characterized in that: be fixed with at least two sticking tablets (2) on outer (6).

6. motor vehicles electric heating knee protector cover according to claim 1 and 2 is characterized in that: the position that is positioned at the body middle part between outer (6) and heat-insulation layer (7) is provided with the elastic cord of arranging along short transverse (10).

7. motor vehicles electric heating knee protector cover according to claim 3 is characterized in that: the position that is positioned at the body middle part between outer (6) and heat-insulation layer (7) is provided with the elastic cord of arranging along short transverse (10).

8. motor vehicles electric heating knee protector cover according to claim 4 is characterized in that: the position that is positioned at the body middle part between outer (6) and heat-insulation layer (7) is provided with the elastic cord of arranging along short transverse (10).

9. motor vehicles electric heating knee protector cover according to claim 5 is characterized in that: the position that is positioned at the body middle part between outer (6) and heat-insulation layer (7) is provided with the elastic cord of arranging along short transverse (10).