CN207124775U

CN207124775U - Flexible constant temperature warming plate

Info

Publication number: CN207124775U
Application number: CN201721133823.7U
Authority: CN
Inventors: 邓加慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-06
Filing date: 2017-09-06
Publication date: 2018-03-20
Anticipated expiration: 2027-09-06

Abstract

It is a kind of that there is ventilative and convenient folding, the flexible constant temperature warming plate of energy automatic constant-temperature.It is to be close to warmer flexibility heating board by angle-inserting type built-in temperature controlling plate, two electricity output ends of angle-inserting type built-in temperature controlling plate are electrically connected to form through wire and two metal rivet terminals on warmer flexibility heating board respectively, at sewing hole on a printed-wiring board, through insulating, sewing thread fixes angle-inserting type built-in temperature controlling plate and the suture of warmer flexibility heating board, in plane contact, plane clearance filler is air or thermal grease conduction or heat-conducting glue.By electric current, far infrared can be sent human body automatic constant-temperature is heated, and carried with ventilative, overall soft texture, convenient fold, apply on the person, can preferably be bonded body curvature, allow people to feel that routine use is safer, conveniently, comfortably.

Description

Flexible constant temperature warming plate

Technical field

A kind of warmer heating board is the utility model is related to, especially with angle-inserting type built-in temperature controlling plate and breathable soft Property constant temperature warming plate.

Background technology

At present, well-known 2015207612600-warmer of patent No. constant temperature warming plate, it is soft by warmer inside it Heat pyrexia piece and built-in temperature control plate are formed, and pass to electric energy, the outside heating that can stablize, there is heating temperature to stablize, foldable, Volume is bent, light, the thin portable performance of piece, is particularly suitable for the demand of the daily portable heating of people and physiotherapy.But people are in people Body back side collare neck position finds in actual use, and it there are airtight, and be inserted in power connector USB plug After its power connector USB socket seat mouth, it is easy to which the afterbody for power connector USB plug occur withstands cheek by neck neck ear Place, the defect for allowing people not feel like oneself.

The content of the invention

In order to overcome above-mentioned warmer constant temperature warming plate in use, there are it is airtight, and power supply connect After device USB plug inserts its power connector USB socket seat mouth, the afterbody for power connector USB plug often occur withstands neck By neck ear at cheek, the defect that allows people not feel like oneself.The utility model provides a kind of flexible constant temperature warming plate, the flexible constant temperature hair Hot plate is into human body back side collare neck position heating process, and not only the institute with warmer constant temperature warming plate is functional, and Also have it is soft, ventilative, and the advantages of the afterbody of power connector USB plug is no longer bear against by neck neck ear at cheek.

Technical scheme is used by the utility model solves its technical problem：Angle-inserting type built-in temperature controlling plate is close to warmer Flexible heating board is fixed, and angle-inserting type built-in temperature controlling plate plane is close into heat transfer face with warmer flexibility heating board plane and contacted, Plane clearance filler is that air or thermal grease conduction or heat-conducting glue are formed.Two electricity output ends of angle-inserting type built-in temperature controlling plate respectively with The metal rivet terminals of two spaced certain insulation distances on warmer flexibility heating board are electrically connected to form.Angle-inserting type The seat mouth of power connector USB socket on built-in temperature controlling plate towards warmer flexibility heating board edge outside, with warmer Flexible heating board outer side edges are along concordantly.It is close to warmer flexibility heating board in printed substrate bottom surface in angle-inserting type built-in temperature controlling plate Plane, at sewing hole on a printed-wiring board, sent out with insulation sewing thread by angle-inserting type built-in temperature controlling plate and warmer are flexible Hot plate suture is fixed, and in plane contact, plane clearance filler is air or thermal grease conduction or heat-conducting glue.Angle-inserting type built-in temperature controlling plate Area comparison it is small, its occupied area ratio very little on warmer flexibility heating board, and warmer flexibility heating board is light, piece It is thin so that flexible constant temperature warming plate possesses and can fold and roll up performance in the wrong；Due to the power supply connection in angle-inserting type built-in temperature controlling plate The center line of device USB socket connects with its printed substrate front plan into β angles, power connector USB plug insertion power supply After the seat mouth of device USB socket, the afterbody of the power connector USB plug upwarps, and is no longer bear against by human body neck neck ear at cheek；Take Substrate in warmer flexibility heating board is using ventilative lining cloth, there is permeability；Angle-inserting type built-in temperature controlling plate plays thermometric, control Temperature, power supply connection and safeguard protection effect；Warmer flexibility heating board, which plays, converts electric energy to heat energy, the work outwards to heat With.When the power is turned on, warmer flexibility heating board starts to generate heat, on warmer flexibility heating board the change of temperature pass through heat pass Guiding plane contacts, and gives the direct heat transfer of temperature variations to angle-inserting type built-in temperature controlling plate, angle-inserting type built-in temperature controlling plate is controlled automatically Operating temperature on the stable warmer flexibility heating board of system so that warmer flexibility heating board is outwards heated with stationary temperature, Therefore, the utility model by itself and neighbouring ambient temperature-stable within the temperature range of setting, to human body back side collare In the heating process of neck position, not only the institute with above-mentioned warmer constant temperature warming plate itself is functional, but also with soft, saturating Gas, and the advantages of the afterbody of power connector USB plug is no longer bear against by neck neck ear at cheek, meet people's day so as to reach It is often safer, conveniently, the purpose of the demand of comfortable portable heating and physiotherapy.

The beneficial effects of the utility model are, not only with temperature persistance, and also it is also soft, ventilative and do not withstand neck neck The advantages of by ear at cheek, people are allowed to feel that routine use is safer, conveniently, comfortably.

Brief description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the front structural map of the utility model one embodiment.

Fig. 2 is Fig. 1 B-B sectional structural maps.

Fig. 3 is the front structural map of second embodiment.

Fig. 4 is Fig. 3 C-C sectional structural maps.

Fig. 5 is the front structural map of the 3rd embodiment.

Fig. 6 is Fig. 5 D-D sectional structural maps.

Fig. 7 is power connector USB plug and angle-inserting type built-in temperature controlling plate front schematic view.

Fig. 8 is Fig. 7 A-A diagrammatic cross-sections.

Mutual alignment schematic diagram after Fig. 9 power connectors USB plug insertion angle-inserting type built-in temperature controlling plate.

Figure 10 is warmer flexibility heating board F-F sectional structural maps.

Figure 11 the utility model embodiments apply situation schematic diagram at human body neck neck position.

Figure 12 is Figure 11 partial enlarged drawing.

1. warmer flexibility heating board in figure, 2. printed substrates, 3. angle-inserting type built-in temperature controlling plates, 4. connection electric wires, 5. Metal rivet, 6. power connector USB sockets, 7. warmer flexibility heating board edges, 8. sewing holes, 9. heatproof sewing threads, 10. the electricity output end of angle-inserting type built-in temperature controlling plate, 11. power connector USB plugs, 12. electric line with heating function, 13. ventilative lining cloth, 14. adhesive glue, 15. fixed screws, 16. human body ears side cheek, 17. human body behind neck necks.

Embodiment

In figure angle-inserting type built-in temperature controlling plate (3) it is upper containing printed substrate (2), power connector USB socket (6), sewing hole (8), the electricity output end of angle-inserting type built-in temperature controlling plate (3) is (10).(6) power connector USB socket is located at the front of printed substrate (2), Upper top edge of the socket edge of power connector USB socket (6) with printed substrate (2) is concordant, power connector USB socket (6) center line and printed substrate (2) front plan into β angles, β value scope：7°≤β≤15°.

Figure 11, Figure 12 are the utility model embodiments with illustrating in human body neck neck position application situation.Power connector USB (11) plug inserts power connector USB socket (6) after seat mouth along M directions, its root of power connector USB plug (11) is no longer pushed up Firmly human body neck neck (17) by ear (16) locate by cheek.

(1) warmer flexibility heating board is superimposed by trilaminate material, the first layer material is to breathe freely lining cloth (13), and the second layer material is (12), third layer material is to breathe freely lining cloth (13) to electric line with heating function, is mutually formed between three layers with adhesive glue is (14) fixed.The flexible hair of warmer Hot plate (1) in electric line with heating function (12), inner core is multiply enamel covered wire, and intermediate layer is that insulation yarn silk circumferentially twines along multiply enamel covered wire Around into insulating barrier, outer layer is that hot melt self-adhering silk forms self-adhesion yarn bag along multiply enamel covered wire is circumferentially wound into hot melt self-adhering layer Multiply enamel covered wire, hot melt adhesive temperature are 105 DEG C~150 DEG C, and multiply enamel covered wire can direct soldering enamel-cover copper to exempt to scrape paint Line.

Warmer flexibility heating board (1) in ventilative lining cloth (13), by cotton fiber or flaxen fiber or silk or chemical fibre or blending Fibrous woven is formed into densely covered grid, and its heatproof is not less than 160 DEG C, thickness：0.05mm~1mm, breathe freely, longitude and latitude is linear Into lattice dimensions：Less than 1mm × 1mm.

Warmer flexibility heating board (1) on two metal rivets (5) it is each individually riveting ventilative lining cloth (13) on, spaced one Fixed insulation distance, electric line with heating function (12) (5) with two metal rivets weld respectively by head and the tail two ends, into electrical connection.

Two metal rivets are (5) (10) electric through connecting electricity output end of the electric wire (4) respectively with two angle-inserting type built-in temperature controlling plates (3) Connection.

(6) power connector USB socket is located at the front of printed substrate (2), the socket side of power connector USB socket (6) It is concordant along the upper top edge with printed substrate (2), the upper top edge of printed substrate (2) and the flexible heating edges of boards of warmer Edge is (7) concordant.

The angle-inserting type built-in temperature controlling plate of one embodiment (3) in printed substrate (2) the flexible hair of warmer is close in bottom surface The plane of hot plate (1), printed substrate (2) on sewing hole (8) locate, with insulation sewing thread (9) by angle-inserting type built-in temperature controlling plate (3) Fixation is (1) sutured with warmer flexibility heating board, in plane contact, plane clearance filler is air or thermal grease conduction or heat-conducting glue.

The angle-inserting type built-in temperature controlling plate of second embodiment (3) in printed substrate (2) the flexible hair of warmer is close in bottom surface The plane of hot plate (1), printed substrate (2) on sewing hole (8) locate, with fixed screw (15) by angle-inserting type built-in temperature controlling plate (3) with (1) warmer flexibility heating board is fixed, in plane contact, plane clearance filler is air or thermal grease conduction or heat-conducting glue.

The angle-inserting type built-in temperature controlling plate of 3rd embodiment (3) in printed substrate (2) the flexible hair of warmer is close in bottom surface The plane of hot plate (1), with adhesive glue (14) or heat-conducting glue is (3) (1) be bonded solid with warmer flexibility heating board by angle-inserting type built-in temperature controlling plate It is fixed, in plane contact.

Claims

1. a kind of flexible constant temperature warming plate, electrical heating element and control circuit, it is characterized in that：Angle-inserting type built-in temperature controlling plate is close to take Warmer flexibility heating board is fixed, and angle-inserting type built-in temperature controlling plate plane is close into heat transfer face with warmer flexibility heating board plane and connect Touch, plane clearance filler is that air or thermal grease conduction or heat-conducting glue are formed.

2. flexible constant temperature warming plate according to claim 1, it is characterized in that：Power supply connection on angle-inserting type built-in temperature controlling plate The seat mouth of device USB socket towards warmer flexibility heating board edge outside, with warmer flexibility heating board outer side edges along concordant.

3. flexible constant temperature warming plate according to claim 1, it is characterized in that：The center line of power connector USB socket with Printed substrate front plan is into β angles, β value scope：7°≤β≤15°.

4. flexible constant temperature warming plate according to claim 1, warmer flexibility heating board, it is characterized in that：By trilaminate material Superposition, the first layer material are ventilative lining cloth, and the second layer material be electric line with heating function, and third layer material is lining cloth of breathing freely, between three layers Mutually composition is fixed with adhesive glue.

5. flexible constant temperature warming plate according to claim 1, the ventilative lining cloth on warmer flexibility heating board, its feature It is：Densely covered grid is woven into by cotton fiber or flaxen fiber or silk or chemical fibre or blend fibre to form, its heatproof is not Less than 160 DEG C, thickness：0.05mm~1mm, breathe freely, the lattice dimensions that latitude and longitude are formed：Less than 1mm × 1mm.

6. flexible constant temperature warming plate according to claim 1, the electric line with heating function on warmer flexibility heating board, its feature It is：Inner core is multiply enamel covered wire, and intermediate layer is that insulation yarn silk forms insulating barrier along multiply enamel covered wire is circumferentially wound, and outer layer is Hot melt self-adhering silk forms self-adhesion yarn bag multiply enamel covered wire along multiply enamel covered wire is circumferentially wound into hot melt self-adhering layer, and hot melt is viscous It is 105 DEG C~150 DEG C to close temperature, and multiply enamel covered wire can direct soldering enamel covered wire to exempt to scrape paint.

7. flexible constant temperature warming plate according to claim 1, it is characterized in that：Two metals on warmer flexibility heating board Rivet is each, and individually riveting is on ventilative lining cloth, spaced certain insulation distance, electric line with heating function head and the tail two ends respectively with two Metal rivet is welded into electrical connection, and two metal rivets are through connecting the electric wire electricity output with two angle-inserting type built-in temperature controlling plates respectively End electrical connection.

8. flexible constant temperature warming plate according to claim 1, it is characterized in that：Printed wire in angle-inserting type built-in temperature controlling plate The plane of warmer flexibility heating board is close in plate bottom surface, at sewing hole on a printed-wiring board, with insulation sewing thread by oblique cutting Formula built-in temperature controlling plate is fixed with the suture of warmer flexibility heating board, and in plane contact, plane clearance filler is air or heat conduction Fat or heat-conducting glue.

9. flexible constant temperature warming plate according to claim 1, it is characterized in that：Printed wire in angle-inserting type built-in temperature controlling plate The plane of warmer flexibility heating board is close in plate bottom surface, at sewing hole on a printed-wiring board, with fixed screw by angle-inserting type Built-in temperature controlling plate is fixed with warmer flexibility heating board, and in plane contact, plane clearance filler is air or thermal grease conduction or led Hot glue.

10. flexible constant temperature warming plate according to claim 1, it is characterized in that：Track in angle-inserting type built-in temperature controlling plate The plane of warmer flexibility heating board is close in road plate bottom surface, with adhesive glue or heat-conducting glue by angle-inserting type built-in temperature controlling plate and warmer Flexible heating board is adhesively fixed, in plane contact.