CN201182224Y

CN201182224Y - Heating knee protector

Info

Publication number: CN201182224Y
Application number: CNU2008201052662U
Authority: CN
Inventors: 陆思烨
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-15
Filing date: 2008-04-15
Publication date: 2009-01-21
Anticipated expiration: 2018-04-15

Abstract

Disclosed is a kneepad that can give out heat, which is composed of a kneepad, a heating wire, a pocket, a power supply box and a remote control emitter, the heating wire is sewn on the body of the kneepad by a certain space for connecting with a connecting terminal, the connecting terminal is connected with the power supply box by insertion and forms an electric apparatus loop with the remote control emitter, a rechargeable battery and a controller are arranged in the power supply box and are electrically connected and positioned in the pocket of the kneepad, when in use, the multilevel temperature adjustment to a pair of kneepads can be completed by only holding and operating the remote control emitter, so as to realize the active heating and warming, moisture absorption and air permeability to the knee parts, thereby excellent functions of heat treatment, health protection and warm keeping to the knee parts can be reached, moreover, the kneepad also has advantages of soft texture, bending and washing resistance, novel and unique structure, skillful and reasonable design, simple manufacturing technique and easy formation of commercialization.

Description

A kind of heatable knee-pad

Technical field

The utility model relates to a kind of human daily life knee warming article, especially relates to a kind of heatable knee-pad.

Background technology

At present, cotton is adopted in the manufacturing of general knee-pad mostly, the good materials of thermal resistance warmth retention property such as suede or leather hair reach knee every cold warming, can not produce heat energy, and seem too fat to move, wear uncomfortable, therefore, someone has invented the electrothermal knee-pad, employing is laid with resistance wire in the knee-pad interlayer, Electric radiant Heating Film, the heating of electric heating piece or carbon fiber and so on is connected the electric energy conversion thermal energy with gauge tap by rechargeable battery, reaches the effect that heating heats, but above-mentioned heating exists and lacks the curved problem of rubbing of elasticity and comfortableness and folding, and quality is harder, is dressed on the bigger human knee of activity, and often service life is shorter, gauge tap is located on the knee-pad, action need is raised clothing, uses to show slightly inconvenience, also can outwards distribute the heat energy that accumulates in knee because of operation-control switch simultaneously, cause energy consumption to increase, warming poor effect, thereby do not reach desirable and practical requirement, people expect that novel heating knee-pad occurs.

Summary of the invention

The purpose of this utility model is to propose a kind of remote control control, and is easy to use, the saving energy, heat is imitated high, warmth retention property is good, and cosy heatable knee-pad is even its soft style and physical property crooked and washability and hot strength and original conventional fabrics remain unchanged.

For achieving the above object, the utility model is realized in the following way: a kind of heatable knee-pad, comprise knee-pad, heating line, pocket, power pack and remote control transmitter, the line that it is characterized in that generating heat is made at a certain distance on the body of knee-pad and is connected with binding post, described binding post patches mutually with remote control transmitter with power pack and constitutes an electrical circuit, is provided with the electrical connection of rechargeable battery and controller in the described power pack and places in the pocket of knee-pad.

Described heating line be by a kind of of the Kang Gang of an above diameter 0.02-0.5mm, violent copper, nickel chromium triangle, copper alloy, nickel alloy or stainless steel or wherein several combination be wound in around the diameter 0.05-0.3mm cordage, its periphery looping has insulator, and its resistance value is 0.5-20 Ω for every meter.

Described pocket is arranged at the outside or the adjacent of binding post, and the pocket top is provided with a loam cake.

Described rechargeable battery is by an above polymer battery, lithium ion battery or Ni-MH battery combination, voltage 1.2V-24V, capacity 100mAh-3500mAh.

Described controller is that pulse width modulation controlled and remote-control receiving circuit are electrically connected, and has remote control transmitter outward, and remote control transmitter constitutes corresponding two remote-control receiving circuits of a machine and realizes electrical interconnection, and the signal of remote control emission is received by the remote control reception.

The beneficial effects of the utility model are: twine composition because the heating line is the strands of metal wire braiding, thereby strengthened linear counter-bending and tensile resistence greatly, make that it can multi-direction bending and extension, can directly make on the body that is fixed on knee-pad with sewing machine, be worn in the bigger human knee of activity, the quality softness, anti-resisting bending tension is stretched, moisture absorption is ventilative, snugness, the life-span is long, during use, need not to bow and bend over or slough outer trousers, only need the operation of hand-held remote control transmitter can finish the multistage temperature adjustment of a pair of knee-pad simultaneously, realize the active heating of knee is heated, thereby knee is reached good thermotherapy health protection and warmth retention effect, moreover, the flexibility of this heatable knee-pad integral body, resistance to bend(ing), the style and the physical property of washability and hot strength and original conventional fabrics remain unchanged, and also have the novel structure uniqueness, and it is ingenious reasonable to design, manufacturing process is simple, easily forms commercialization.

Description of drawings

Below in conjunction with accompanying drawing and enforcement the utility model is further described:

Fig. 1 is the structural representation of heatable knee-pad of the present utility model;

Fig. 2 is the circuit block diagram of heatable knee-pad of the present utility model.

Among the figure: 1, knee-pad, 2, loam cake, 3, pocket, 4, rechargeable battery, 5, pulse width modulation controlled, 6, the heating line, 7, remote control penetrates and send out a device, 8, remote control receives.

The specific embodiment

See also Fig. 1 and Fig. 2, a kind of heatable knee-pad of the present utility model, comprise knee-pad (1), heating line (6), pocket (3), power pack and remote control transmitter (7), on the body of knee-pad (1), be sewed with heating line (6) at a certain distance, described heating line (6) is the constantan by an above diameter 0.02-0.5mm, violent copper, nickel chromium triangle, copper alloy, nickel alloy or stainless steel a kind of or wherein several combinations be wound in around the cordage of diameter 0.05-0.3mm, its periphery looping has insulator, the resistance value of this line is 0.5-2 Ω for every meter, the unit resistance that heating line (6) is arranged by design is connected with binding post, and the binding post extension lead patches with the power pack jack and is connected and remote control transmitter (7) formation one electrical circuit.Described power pack is to be built-in with rechargeable battery and controller by plastic casing to be electrically connected through being sealed to form, rechargeable battery is by an above polymer battery or lithium ion battery, also can is the Ni-MH battery combination, its voltage is 1.2V-24V, capacity 100mAh-3500mAh.Power pack is installed in the pocket (3) at knee-pad (1) second position of body, for prevent that power pack from skidding off from pocket (3), be provided with a loam cake (2) in pocket (3) top, loam cake (2) and pocket (3) connected, seal the outlet of pocket (3) with double buckle or slide fastener.Described controller receives (8) circuit by pulse width modulation controlled (5) circuit and remote control and is electrically connected, is provided with a remote control transmitter (7) outward and forms, wherein remote control transmitter (7) forms a machine interior remote control reception (8) of last two power packs of corresponding a pair of knee-pad (1) respectively, the signal that remote control transmitter (7) is launched receives (8) by remote control and is received, the current switching of signal controlling heating line (6) through in time feeding back, thereby realize multistage temperature adjustment to knee-pad (1), fully build the cosy impression of knee, reach the effect of good thermotherapy health protection and warmth retention.Moreover, flexibility, resistance to bend(ing), washability and the hot strength that this heatable knee-pad (1) is whole and the style and the physical property of original conventional fabrics remain unchanged, its novel structure uniqueness, and it is ingenious reasonable to design, and manufacturing process is simple.

Claims

1, a kind of heatable knee-pad, comprise knee-pad, heating line, pocket, power pack and remote control transmitter, the line that it is characterized in that generating heat is made at a certain distance on the body of knee-pad and is connected with binding post, described binding post patches mutually with remote control transmitter with power pack and constitutes an electrical circuit, is provided with the electrical connection of rechargeable battery and controller in the described power pack and places in the pocket of knee-pad.

2, heatable knee-pad according to claim 1, it is characterized in that: described heating line be by a kind of of the constantan of an above diameter 0.02-0.5mm, violent copper, nickel chromium triangle, copper alloy, nickel alloy or stainless steel or wherein several combination be wound in around the cordage of diameter 0.05-0.3mm, its periphery looping has insulator, and its resistance value is 0.5-20 Ω for every meter.

3, heatable knee-pad according to claim 1 is characterized in that: described pocket is arranged at the outside or the adjacent of binding post, and the pocket top is provided with a loam cake.

4, heatable knee-pad according to claim 1 is characterized in that: described rechargeable battery is by an above polymer battery, lithium ion battery or Ni-MH battery combination, voltage 1.2V-24V, capacity 100mAh-3500mAh.

5, heatable knee-pad according to claim 1, it is characterized in that: described controller is that pulse width modulation controlled and remote-control receiving circuit are electrically connected, have remote control transmitter outward, remote control transmitter constitutes corresponding two remote-control receiving circuits of a machine and realizes electrical interconnection, and the signal of remote control emission is received by the remote control reception.