CN110077298B - Heating pad with high-temperature scald preventing component and using method thereof - Google Patents
Heating pad with high-temperature scald preventing component and using method thereof Download PDFInfo
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- CN110077298B CN110077298B CN201910334224.9A CN201910334224A CN110077298B CN 110077298 B CN110077298 B CN 110077298B CN 201910334224 A CN201910334224 A CN 201910334224A CN 110077298 B CN110077298 B CN 110077298B
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- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 105
- 206010053615 Thermal burn Diseases 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
- B60N2/02253—Electric motors therefor characterised by the transmission between the electric motor and the seat or seat parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0272—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for detecting the position of seat parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5678—Heating or ventilating devices characterised by electrical systems
Abstract
The invention discloses a heating pad with a high-temperature scald preventing component, which comprises a bottom plate, a seat cover and a cross beam, wherein the top of the bottom plate is provided with the seat cover, two sides of the bottom plate are respectively provided with a connecting plate, the connecting plates are provided with a plurality of threaded holes, the side wall of the top of the seat cover is provided with a soft pad, a temperature sensor is arranged inside the soft pad and is electrically connected with an in-vehicle controller, when different positions, particularly corners of the soft pad are required to be heated, a first hydraulic cylinder is used for controlling the first hydraulic rod to move horizontally, so that a mounting plate moves along the direction of a first slide rail to realize the horizontal movement of the heating pad, a second hydraulic cylinder is used for driving a second hydraulic rod to move longitudinally, the bottom of a rectangular block is welded and fixed with the fixed block, so that the fixed block slides along the direction of a second slide rail to realize, the movable cushion has the advantages of convenient movement, wide coverage range and convenient heating of the corners of the cushion.
Description
Technical Field
The invention relates to the field of functional equipment in an automobile, in particular to a heating pad with a high-temperature scald preventing component and a using method thereof.
Background
The automobile heating pad is a seat cushion for heating an automobile seat, so that people can not feel cold when driving the automobile.
The car of using at present generates heat and fills up, set up in the seat cover the inside mostly, inside temperature can not effectively give off, cause the temperature to gather, the easy dangerous condition such as scald burning even takes place, need manual closed power, and the temperature of cushion should not be controlled, during traditional cushion heating, can only whole heating, the unanimous and cushion contact of buttock of taking the people, the cushion is unanimous to generate heat, can give other people a sultry sensation, influence the comfort level, can not only carry out the independent heating to the edge of cushion or other positions, it is inconvenient to use.
Disclosure of Invention
The invention aims to provide a heating pad with a high-temperature scald preventing component, which solves the problems that most of the existing automobile heating pads are arranged in a seat cover, the internal temperature cannot be effectively diffused, the temperature is accumulated, dangerous conditions such as scald and even burning are easy to occur, a power supply needs to be manually turned off, the temperature of a seat cushion is not suitable to be controlled, when the traditional seat cushion is heated, the whole automobile heating pad can be wholly heated, the hip of a passenger is consistently contacted with the seat cushion, the seat cushion is consistently heated, a stuffy feeling can be brought to people, the comfort degree is influenced, and the automobile heating pad can not be used for only independently heating the corners or other positions of the seat cushion, and the use is inconvenient.
The purpose of the invention can be realized by the following technical scheme:
a heating pad with a high-temperature scald preventing component comprises a bottom plate, a seat cover and cross beams, wherein the top of the bottom plate is provided with the seat cover, two sides of the bottom plate are respectively provided with a connecting plate, the connecting plate is provided with a plurality of threaded holes, a cushion is arranged on the side wall of the top of the seat cover, a temperature sensor is arranged inside the cushion and is electrically connected with an in-vehicle controller, one end of the side wall of the top of the seat cover is provided with a backrest, two cross beams are arranged inside the seat cover in the horizontal direction close to the middle position, two ends of the two cross beams are fixedly welded on the inner walls of two sides of the seat cover, connecting rods are respectively welded at two ends between the two cross beams, first slide rails are arranged on the side wall of the top of the two cross beams, a support plate is arranged between the two cross beams, clamp blocks are respectively arranged at the bottoms of two ends of, the inside of first pneumatic cylinder is equipped with first hydraulic stem, and the one end of first hydraulic stem is passed the backup pad and is stretched out to the outside, and one side of backup pad is equipped with the mounting panel, and the mounting panel passes the one end fixed connection in the backup pad outside with first hydraulic stem, and the mounting panel setting is in the top of two first slide rails, and the bottom lateral wall of mounting panel is close to four corners position and is provided with first slider respectively, and with the crossbeam with two first slider settings on first slide rail with one side, and first slider and first slide rail sliding connection.
The middle position of the mounting plate is provided with a rectangular groove, the mounting plates on two sides of the rectangular groove are respectively provided with a second slide rail, the upper parts of the two second slide rails are respectively provided with a fixed block, the two end positions of the side wall at the top of the two fixed blocks are respectively provided with a slide bar, the upper parts of the rectangular groove are provided with a heating pad, the four corners of the heating pad are respectively provided with a slide sleeve, the bottom parts of the two fixed blocks are respectively provided with a second slide block, the inside of the rectangular groove is provided with two lifting plates, the bottom ends of the two lifting plates are provided with a fixed plate, the two ends of the fixed plate are respectively fixedly welded and fixed with the bottom ends of the two lifting plates, the top ends of the two lifting plates are fixedly connected with the bottom part of the heating pad, two structural sides of the heating pad are respectively provided, the one end fixedly connected with rectangular block of second hydraulic cylinder, the bottom and the fixed block welded fastening of rectangular block, and the rectangular block is perpendicular with the fixed block, be equipped with the third pneumatic cylinder between two lifter plates, third pneumatic cylinder fixed mounting is at the middle part position of the top lateral wall of fixed plate, the inside of third pneumatic cylinder is equipped with the third hydraulic rod, the bottom of third hydraulic rod is passed the fixed plate and is stretched out the outside, the base is established to the below of fixed plate, the top of base is equipped with the backing plate, the top welding of backing plate has the axle sleeve, the bottom of third hydraulic rod is cup jointed on the axle sleeve, first pneumatic cylinder, second hydraulic cylinder and third pneumatic cylinder all with in-vehicle controller electric connection.
As a further scheme of the invention: the through-hole has been seted up to the middle part position of backup pad, and first hydraulic stem passes the inside of through-hole in the backup pad, and the clamp splice has been welded respectively on the bottom lateral wall of backup pad both sides, moves through the horizontal direction of first hydraulic stem control of first pneumatic cylinder, provides power for the horizontal migration of mounting panel.
As a further scheme of the invention: the both sides of third hydraulic stem are equipped with the gag lever post respectively, and the gag lever post passes the inside that generates heat and fill up the upper limit groove, and the bottom of two gag lever posts passes the fixed plate and fixes the setting on the top lateral wall of base, moves to the third pneumatic cylinder inboard or outside through third pneumatic cylinder drive third hydraulic stem, because the third pneumatic cylinder is fixed to be set up on the fixed plate for the fixed plate is downward or rebound, makes the lifter plate then with generate heat and fill up the rebound, provides power for the lift that generates heat and fill up.
As a further scheme of the invention: the junction of fixed plate and two gag lever posts is equipped with the sleeve, and the through-hole has been seted up to the both sides of fixed plate, and two sleeves are inlayed the inside of two through-holes on the fixed plate respectively, and inside the gag lever post passed the sleeve, gag lever post and sleeve sliding connection for when third hydraulic stem removed to the third pneumatic cylinder outside, the lifter plate with generate heat and fill up the rebound, generate heat to fill up and paste on seat cover top inner wall, heat the work to the cushion on the seat cover.
As a further scheme of the invention: the hole has been seted up respectively to the four corners position of the pad that generates heat, and the inside in every hole all is fixed and is provided with the sliding sleeve, and the top of every slide bar all passes the inside of sliding sleeve and the top inner wall sliding connection of seat cover for when the lifter plate with generate heat the pad upwards or the downstream, can restrict the direction of motion of the pad that generates heat, avoid taking place the skew.
As a further scheme of the invention: the bottom side wall of the second sliding block is provided with a sliding groove, the shape of the sliding groove is the same as the top end structure of the second sliding rail, the second sliding rail is arranged inside the sliding groove of the second sliding block, the contact surface of the second sliding block and the second sliding rail is smooth, friction force is reduced, the second sliding block can slide conveniently, and the purpose of longitudinal movement of the heating pad is achieved.
As a further scheme of the invention: the structure of second slider and first slider is the same but the size variation, the structure of second slide rail and first slide rail is the same but the size variation, the top lateral wall of seat cover adopts silver-copper alloy material to make, improve the heat conductivity of seat cover top lateral wall, the pad that generates heat of being convenient for heats the cushion, when making the first hydraulic stem of first pneumatic cylinder control remove, because the rigidity of first pneumatic cylinder, make first hydraulic stem drive mounting panel remove at the horizontal direction, realize the ascending removal of hot plate horizontal direction.
A using method of a heating pad with a high-temperature scald preventing component comprises the following steps:
the method comprises the following steps: after the position of the bottom plate is fixed, when the cushion needs to be heated, the third hydraulic cylinder drives the third hydraulic rod to move to the outer side of the third hydraulic cylinder, the third hydraulic cylinder is fixedly arranged on the fixed plate, so that the fixed plate moves upwards, the lifting plate and the heating pad move upwards, the heating pad is attached to the inner wall of the top of the seat cover, and heat is conducted through the side wall to heat the cushion on the seat cover;
step two: when different positions, particularly corners, of the soft cushion are required to be heated, the first hydraulic cylinder controls the first hydraulic rod to move in the horizontal direction, the mounting plate moves along the direction of the first slide rail, the heating cushion moves horizontally, the second hydraulic cylinder drives the second hydraulic rod to move longitudinally, and the bottom of the rectangular block is welded and fixed with the fixed block, so that the fixed block slides along the direction of the second slide rail, the heating cushion moves longitudinally, and different positions of the soft cushion are heated;
step three: when the temperature of the cushion detected by the temperature sensor reaches the preset temperature, the temperature sensor transmits detection information to the controller, and the controller sends a command to the third hydraulic cylinder, so that the third hydraulic cylinder drives the third hydraulic rod to move towards the inner side of the third hydraulic cylinder, the heating cushion moves downwards, the heating cushion is separated from the top surface of the seat cover, and heating operation is stopped.
The invention has the beneficial effects that:
1. according to the heating cushion, after the position of the bottom plate is fixed, when the cushion needs to be heated, the third hydraulic cylinder drives the third hydraulic rod to move towards the outer side of the third hydraulic cylinder, the third hydraulic cylinder is fixedly arranged on the fixed plate, so that the fixed plate moves upwards, the lifting plate and the heating cushion move upwards, the heating cushion is attached to the inner wall of the top of the seat cover, heat is conducted through the side wall, the cushion on the seat cover is heated, heating is convenient, and the heating cushion and the cushion are designed in a separated mode, so that safety is improved;
2. according to the heating cushion, when different positions, particularly corners of the cushion, need to be heated, the first hydraulic cylinder controls the first hydraulic rod to move in the horizontal direction, the mounting plate is enabled to move in the direction of the first slide rail, the heating cushion can move horizontally, the second hydraulic cylinder drives the second hydraulic rod to move longitudinally, and the bottom of the rectangular block is welded and fixed with the fixed block, so that the fixed block slides in the direction of the second slide rail, the heating cushion can move longitudinally, heating of different positions of the cushion can be achieved, the heating cushion is convenient to move, the coverage range is wide, and corners of the cushion can be heated conveniently;
3. according to the invention, when the temperature of the soft cushion detected by the temperature sensor reaches the preset temperature, the temperature sensor transmits detection information to the controller, and the controller sends a command to the third hydraulic cylinder, so that the third hydraulic cylinder drives the third hydraulic rod to move towards the inner side of the third hydraulic cylinder, the heating pad moves downwards to be separated from the top surface of the seat cover, the heating operation is stopped, the heating operation of the heating pad is intelligently controlled, and the danger of scalding is avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a heating pad with a high temperature scald preventing component according to the present invention;
FIG. 2 is an external assembly view of the present invention;
FIG. 3 is a schematic view of the internal structure of the seat cover of the present invention;
FIG. 4 is a top view of the interior of the seat cover of the present invention;
FIG. 5 is a schematic structural view of a third hydraulic cylinder according to the present invention;
FIG. 6 is a partial enlarged view A of the present invention;
in the figure: 1. a base plate; 2. a seat cover; 3. a soft cushion; 4. a backrest; 5. a first hydraulic cylinder; 6. a support plate; 7. a first hydraulic lever; 8. a sliding sleeve; 9. a slide bar; 10. a heating pad; 11. a limiting rod; 12. a lifting plate; 13. a rectangular block; 14. mounting a plate; 15. a first slide rail; 16. a first slider; 17. a base; 18. a motor mounting plate; 19. a second slider; 20. a cross beam; 21. a connecting plate; 22. a second hydraulic cylinder; 23. a second hydraulic rod; 24. a fixed block; 25. a second slide rail; 26. a third hydraulic cylinder; 27. a sleeve; 28. a fixing plate; 29. a third hydraulic lever; 30. a clamping block; 31. a backing plate 32, a shaft sleeve; 33. a connecting rod; 34. a limiting groove.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, a heating pad with a high temperature scald preventing component comprises a bottom plate 1, a seat cover 2 and cross beams 20, wherein the seat cover 2 is arranged on the top of the bottom plate 1, connecting plates 21 are respectively arranged on two sides of the bottom plate 1, a plurality of threaded holes are formed in the connecting plates 21, a cushion 3 is arranged on the top side wall of the seat cover 2, a temperature sensor is arranged inside the cushion 3, the temperature sensor is ZN-TH11-S, the temperature sensor is electrically connected with an in-vehicle controller, the in-vehicle controller is RH850/P1X-C series, a backrest 4 is arranged at one end of the top side wall of the seat cover 2, two cross beams 20 are arranged in the seat cover 2 in the horizontal direction close to the middle position, two ends of the two cross beams 20 are fixedly welded on the inner walls on two sides of the seat cover 2, connecting rods 33 are respectively welded at two ends between the two cross beams 20, first sliding rails 15 are arranged, be equipped with backup pad 6 between two crossbeams 20, the both ends bottom position of backup pad 6 is equipped with clamp splice 30 respectively, two clamp splices 30 are fixed the setting respectively on two first slide rails 15, first pneumatic cylinder 5 is installed to the lateral wall middle part position of backup pad 6 one side, the inside of first pneumatic cylinder 5 is equipped with first hydraulic stem 7, the one end of first hydraulic stem 7 is passed backup pad 6 and is stretched out to the outside, one side of backup pad 6 is equipped with mounting panel 14, mounting panel 14 passes the one end fixed connection in the backup pad 6 outside with first hydraulic stem 7, mounting panel 14 sets up the top at two first slide rails 15, the bottom lateral wall of mounting panel 14 is close to the four corners position and is provided with first slider 16 respectively, set up on first slide rail 15 with two first sliders 16 of crossbeam 20 with one side, and first slider 16 and first slide rail 15 sliding connection.
The middle position of the mounting plate 14 is provided with a rectangular groove, the mounting plates 14 on two sides of the rectangular groove are respectively provided with a second slide rail 25, the upper parts of the two second slide rails 25 are respectively provided with a fixed block 24, two end positions of the top side wall of the two fixed blocks 24 are respectively provided with a slide rod 9, the upper parts of the rectangular groove are provided with a heating pad 10, four corner positions of the heating pad 10 are respectively provided with a slide sleeve 8, the bottom parts of the two fixed blocks 24 are respectively provided with a second slide block 19, the inside of the rectangular groove is provided with two lifting plates 12, the bottom ends of the two lifting plates 12 are provided with a fixed plate 28, two ends of the fixed plate 28 are respectively fixed and welded with the bottom ends of the two lifting plates 12, the top ends of the two lifting plates 12 are fixedly connected with the bottom part of the heating pad 10, two limit grooves 34 are respectively arranged on two structural sides, the second hydraulic cylinder 22 is internally provided with a second hydraulic cylinder 23, one end of the second hydraulic cylinder 23 is fixedly connected with a rectangular block 13, the bottom of the rectangular block 13 is welded and fixed with a fixed block 24, the rectangular block 13 is perpendicular to the fixed block 24, a third hydraulic cylinder 26 is arranged between the two lifting plates 12, the third hydraulic cylinder 26 is fixedly arranged at the middle position of the side wall of the top of the fixed plate 28, a third hydraulic rod 29 is arranged inside the third hydraulic cylinder 26, the bottom end of the third hydraulic rod 29 penetrates through the fixed plate 28 and extends out, a base 17 is arranged below the fixed plate 28, a base plate 31 is arranged at the top of the base 17, a shaft sleeve 32 is welded at the top of the base plate 31, the bottom end of the third hydraulic rod 29 is sleeved on the shaft sleeve 32, the first hydraulic cylinder 5, the second hydraulic cylinder 22 and the third hydraulic cylinder 26 are all electrically connected with an in-vehicle controller, when in use, after the position of the bottom plate, the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move towards the outside of the third hydraulic cylinder 26, the third hydraulic cylinder 26 is fixedly arranged on the fixing plate 28, so that the fixing plate 28 moves upwards, the lifting plate 12 and the heating pad 10 move upwards, the heating pad 10 is attached to the inner wall of the top of the seat cover 2, heat is conducted through the side wall, the cushion 3 on the seat cover 2 is heated, when different positions, particularly corners, of the cushion 3 need to be heated, the first hydraulic cylinder 5 controls the first hydraulic rod 7 to move horizontally, the mounting plate 14 moves along the direction of the first slide rail 15, the horizontal movement of the heating pad 10 is realized, the second hydraulic cylinder 22 drives the second hydraulic rod 23 to move longitudinally, the bottom of the rectangular block 13 is welded and fixed with the fixing block 24, so that the fixing block 24 slides along the direction of the second slide rail 25, and the longitudinal movement of the heating pad 10 is realized, the heating of different positions of the soft cushion 3 is realized, the movement is convenient, the coverage range is wide, and the corner of the soft cushion 3 is convenient to heat; when 3 temperatures of cushion that temperature sensor detected reached preset temperature, temperature sensor sent the controller with detected information, and the controller sends the order to third pneumatic cylinder 26 for third pneumatic cylinder 26 drives third hydraulic stem 29 and removes to third pneumatic cylinder 26 inboard, and the pad 10 that generates heat moves down, breaks away from 2 top surfaces of seat cover, stop heating work, and intelligent control generates heat and fills up heating work, avoids scalding danger.
The through-hole has been seted up to the middle part position of backup pad 6, and first hydraulic stem 7 passes the inside of through-hole on the backup pad 6, and the clamp splice 30 has been welded respectively on the bottom lateral wall of backup pad 6 both sides, moves through the horizontal direction of first hydraulic stem 7 of first pneumatic cylinder 5 control, provides power for the horizontal migration of mounting panel 14.
The both sides of third hydraulic stem 29 are equipped with gag lever post 11 respectively, gag lever post 11 passes the inside that spacing groove 34 was gone up to the pad 10 that generates heat, the bottom of two gag lever posts 11 passes fixed plate 28 and sets up on the top lateral wall of base 17, it removes to third pneumatic cylinder 26 inboard or the outside to drive third hydraulic stem 29 through third pneumatic cylinder 26, because third pneumatic cylinder 26 is fixed to be set up on fixed plate 28, make fixed plate 28 downward or rebound, then make lifter plate 12 and pad 10 that generates heat move down or rebound, provide power for the lift of pad 10 that generates heat.
Fixed plate 28 is equipped with sleeve 27 with the junction of two gag lever posts 11, the through-hole has been seted up to the both sides of fixed plate 28, two sleeves 27 are inlayed respectively in the inside of two through-holes on fixed plate 28, and gag lever post 11 passes inside sleeve 27, gag lever post 11 and sleeve 27 sliding connection, when making third hydraulic stem 29 remove to the third pneumatic cylinder 26 outside, lifter plate 12 and the pad 10 rebound that generates heat, generate heat and fill up 10 subsides on the inner wall of 2 tops of seat cover, cushion 3 to on the seat cover 2 carries out heating work.
The holes have been seted up respectively to the four corners position of heating pad 10, and the inside in every hole all is fixed and is provided with sliding sleeve 8, and the top of every slide bar 9 all passes the inside of sliding sleeve 8 and seat cover 2's top inner wall sliding connection for lifter plate 12 and heating pad 10 upwards or during the downstream, can restrict the direction of motion of heating pad 10, avoid taking place the skew.
The bottom side wall of the second sliding block 19 is provided with a sliding groove, the shape of the sliding groove is the same as the top end structure of the second sliding rail 25, the second sliding rail 25 is arranged inside the sliding groove of the second sliding block 19, the contact surface between the second sliding block 19 and the second sliding rail 25 is smooth, friction is reduced, the second sliding block 19 can slide conveniently, and the purpose of longitudinal movement of the heating pad 10 is achieved.
The same but size difference of structure of second slider 19 and first slider 16, the same but size difference of structure of second slide rail 25 and first slide rail 15, the top lateral wall of seat cover 2 adopts silver-copper alloy material to make, improve the heat conductivity of 2 top lateral walls of seat cover, the pad 10 that generates heat of being convenient for heats cushion 3, when making first hydraulic cylinder 5 control first hydraulic stem 7 remove, because first hydraulic cylinder 5's rigidity, make first hydraulic stem 7 drive mounting panel 14 remove at the horizontal direction, realize the ascending removal of hot plate 10 horizontal direction.
A using method of a heating pad with a high-temperature scald preventing component comprises the following steps:
the method comprises the following steps: after the position of the base plate 1 is fixed, when the cushion 3 needs to be heated, the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move to the outer side of the third hydraulic cylinder 26, and the third hydraulic cylinder 26 is fixedly arranged on the fixed plate 28, so that the fixed plate 28 moves upwards, the lifting plate 12 and the heating cushion 10 move upwards, the heating cushion 10 is attached to the inner wall of the top of the seat cover 2, and heat is conducted through the side wall to heat the cushion 3 on the seat cover 2;
step two: when different positions, particularly corners, of the soft cushion 3 need to be heated, the first hydraulic cylinder 5 controls the first hydraulic rod 7 to move in the horizontal direction, so that the mounting plate 14 moves along the direction of the first slide rail 15, the heating cushion 10 moves horizontally, the second hydraulic cylinder 22 drives the second hydraulic rod 23 to move longitudinally, and the bottom of the rectangular block 13 is welded and fixed with the fixed block 24, so that the fixed block 24 slides along the direction of the second slide rail 25, the heating cushion 10 moves longitudinally, and the soft cushion 3 is heated at different positions;
step three: when the temperature of the soft cushion 3 detected by the temperature sensor reaches the preset temperature, the temperature sensor transmits the detection information to the controller, and the controller sends a command to the third hydraulic cylinder 26, so that the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move towards the inner side of the third hydraulic cylinder 26, the heating cushion 10 moves downwards, is separated from the top surface of the seat cover 2, and stops heating.
The invention has the beneficial effects that:
1. in the invention, after the position of the bottom plate 1 is fixed, when the cushion 3 needs to be heated, the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move to the outer side of the third hydraulic cylinder 26, and the third hydraulic cylinder 26 is fixedly arranged on the fixed plate 28, so that the fixed plate 28 moves upwards, the lifting plate 12 and the heating cushion 10 move upwards, the heating cushion 10 is attached to the inner wall of the top of the seat cover 2, heat is conducted through the side wall, the cushion 3 on the seat cover 2 is heated, the heating is convenient, the heating cushion 10 and the cushion 3 are designed in a separated mode, and the safety is improved;
2. according to the invention, when different positions, particularly corners, of the cushion 3 need to be heated, the first hydraulic cylinder 5 controls the first hydraulic rod 7 to move in the horizontal direction, so that the mounting plate 14 moves along the direction of the first slide rail 15, the heating cushion 10 moves horizontally, the second hydraulic cylinder 22 drives the second hydraulic rod 23 to move longitudinally, and the bottom of the rectangular block 13 is welded and fixed with the fixed block 24, so that the fixed block 24 slides along the direction of the second slide rail 25, the heating cushion 10 moves longitudinally, the heating of different positions of the cushion 3 is realized, the movement is convenient, the coverage range is wide, corners of the cushion 3 can be heated conveniently, and the riding comfort level is improved;
3. in the invention, when the temperature of the soft cushion 3 detected by the temperature sensor reaches the preset temperature, the temperature sensor transmits the detection information to the controller, and the controller sends a command to the third hydraulic cylinder 26, so that the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move towards the inner side of the third hydraulic cylinder 26, the heating cushion 10 moves downwards and is separated from the top surface of the seat cover 2, the heating operation is stopped, the heating operation of the heating cushion is intelligently controlled, and the danger of scalding is avoided.
The working principle of the invention is as follows: when the invention is used, after the position of the bottom plate 1 is fixed, when the soft cushion 3 needs to be heated, the third hydraulic cylinder 26 drives the third hydraulic rod 29 to move towards the outer side of the third hydraulic cylinder 26, the third hydraulic cylinder 26 is fixedly arranged on the fixed plate 28, the fixed plate 28 moves upwards, the lifting plate 12 and the heating cushion 10 move upwards, the heating cushion 10 is attached to the inner wall of the top of the seat cover 2, heat is conducted through the side wall to heat the soft cushion 3 on the seat cover 2, when different positions, particularly corners of the soft cushion 3 need to be heated, the first hydraulic cylinder 5 controls the first hydraulic rod 7 to move horizontally, the mounting plate 14 moves along the direction of the first slide rail 15, the horizontal movement of the heating cushion 10 is realized, the second hydraulic cylinder 22 drives the second hydraulic rod 23 to move longitudinally, and the bottom of the rectangular block 13 is welded and fixed with the fixed block 24, make fixed block 24 slide along the direction of second slide rail 25, realize the longitudinal movement of pad 10 that generates heat, realize heating the different positions of cushion 3, when the cushion 3 temperature that temperature sensor detected reached preset temperature, temperature sensor conveys detection information to the controller, the controller sends the order to third pneumatic cylinder 26, make third pneumatic cylinder 26 drive third hydraulic stem 29 to the inboard removal of third pneumatic cylinder 26, pad 10 that generates heat moves down, break away from the seat cover 2 top surface, stop heating work.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A heating pad with a high-temperature scald preventing component is characterized by comprising a bottom plate (1), a seat cover (2) and cross beams (20), wherein the seat cover (2) is arranged at the top of the bottom plate (1), connecting plates (21) are respectively arranged on two sides of the bottom plate (1), a plurality of threaded holes are formed in the connecting plates (21), a cushion (3) is arranged on the side wall of the top of the seat cover (2), a temperature sensor is arranged inside the cushion (3), the temperature sensor is electrically connected with an in-vehicle controller, a backrest (4) is arranged at one end of the side wall of the top of the seat cover (2), two cross beams (20) are horizontally arranged inside the seat cover (2) close to the middle position, two ends of each cross beam (20) are fixedly welded on the inner walls of two sides of the seat cover (2), connecting rods (33) are respectively welded at two ends between the two cross beams (20), first sliding rails (15) are respectively arranged on the, a supporting plate (6) is arranged between the two cross beams (20), clamping blocks (30) are respectively arranged at the bottom positions of the two ends of the supporting plate (6), the two clamping blocks (30) are respectively and fixedly arranged on the two first sliding rails (15), a first hydraulic cylinder (5) is arranged at the middle position of the side wall of one side of the supporting plate (6), a first hydraulic rod (7) is arranged inside the first hydraulic cylinder (5), one end of the first hydraulic rod (7) penetrates through the supporting plate (6) and extends out of the supporting plate, a mounting plate (14) is arranged at one side of the supporting plate (6), the mounting plate (14) and one end of the first hydraulic rod (7) penetrating through the outer side of the supporting plate (6) are fixedly connected, the mounting plate (14) is arranged above the two first sliding rails (15), first sliding blocks (16) are respectively arranged at the positions, close to the four corners, of the bottom of the mounting plate (14), and the two first sliding blocks (16) at the same, the first sliding block (16) is connected with the first sliding rail (15) in a sliding manner;
the middle position of the mounting plate (14) is provided with a rectangular groove, the mounting plates (14) on two sides of the rectangular groove are respectively provided with a second slide rail (25), fixed blocks (24) are respectively arranged above the two second slide rails (25), slide bars (9) are respectively arranged at two end positions of the top side wall of the two fixed blocks (24), a heating pad (10) is arranged above the rectangular groove, four corner positions of the heating pad (10) are respectively provided with a sliding sleeve (8), the bottoms of the two fixed blocks (24) are respectively provided with a second sliding block (19), two lifting plates (12) are arranged inside the rectangular groove, the bottom ends of the two lifting plates (12) are provided with a fixed plate (28), two ends of the fixed plate (28) are respectively fixed and welded with the bottom ends of the two lifting plates (12), the top ends of the two lifting plates (12) are fixedly connected with the bottom of the heating pad (10), two limit grooves (34) are respectively arranged at, a motor mounting plate (18) is fixedly arranged at the top of the mounting plate (14), a second hydraulic cylinder (22) is arranged on the motor mounting plate (18), a second hydraulic cylinder (23) is arranged inside the second hydraulic cylinder (22), a rectangular block (13) is fixedly connected to one end of the second hydraulic cylinder (23), the bottom of the rectangular block (13) is fixedly welded to the fixed block (24), the rectangular block (13) is perpendicular to the fixed block (24), a third hydraulic cylinder (26) is arranged between the two lifting plates (12), the third hydraulic cylinder (26) is fixedly arranged in the middle of the side wall of the top of the fixed plate (28), a third hydraulic rod (29) is arranged inside the third hydraulic cylinder (26), the bottom end of the third hydraulic rod (29) penetrates through the fixed plate (28) to extend out, a base (17) is arranged below the fixed plate (28), a base plate (31) is arranged at the top of the base (17), and a shaft sleeve (32) is welded at the top, the bottom of third hydraulic stem (29) cup joints on axle sleeve (32), first pneumatic cylinder (5), second pneumatic cylinder (22) and third pneumatic cylinder (26) all with in-vehicle controller electric connection.
2. The heating pad with the high-temperature scald preventing component as claimed in claim 1, wherein a through hole is formed in the middle of the supporting plate (6), the first hydraulic rod (7) penetrates through the through hole in the supporting plate (6), and clamping blocks (30) are welded to the side walls of the bottom ends of the two sides of the supporting plate (6) respectively.
3. The heating pad with the high-temperature scald preventing component as claimed in claim 1, wherein two sides of the third hydraulic rod (29) are respectively provided with a limiting rod (11), the limiting rods (11) pass through the inside of the limiting groove (34) on the heating pad (10), and the bottom ends of the two limiting rods (11) pass through the fixing plate (28) and are fixedly arranged on the top side wall of the base (17).
4. The heating pad with the high-temperature scald preventing component as claimed in claim 3, wherein a sleeve (27) is disposed at a joint of the fixing plate (28) and the two limiting rods (11), through holes are disposed at two sides of the fixing plate (28), the two sleeves (27) are respectively embedded in the two through holes of the fixing plate (28), the limiting rods (11) penetrate through the sleeves (27), and the limiting rods (11) are slidably connected with the sleeves (27).
5. The heating pad with the high-temperature scald preventing component as claimed in claim 1, wherein holes are respectively formed at four corners of the heating pad (10), a sliding sleeve (8) is fixedly arranged inside each hole, and the top end of each sliding rod (9) penetrates through the inside of the sliding sleeve (8) and is slidably connected with the inner wall of the top of the seat cover (2).
6. The heating pad with the high-temperature scald preventing component as claimed in claim 1, wherein a sliding groove is formed in a side wall of a bottom of the second sliding block (19), the sliding groove is the same as a top end structure of the second sliding rail (25), the second sliding rail (25) is arranged inside the sliding groove of the second sliding block (19), and a contact surface between the second sliding block (19) and the second sliding rail (25) is smooth.
7. The heating pad with the high-temperature scald preventing component as claimed in claim 1, wherein the second sliding block (19) and the first sliding block (16) have the same structure but different sizes, the second sliding rail (25) and the first sliding rail (15) have the same structure but different sizes, and the top side wall of the seat cover (2) is made of silver-copper alloy material.
8. A using method of a heating pad with a high-temperature scald preventing component comprises the following steps:
the method comprises the following steps: after the position of the bottom plate (1) is fixed, when the soft cushion (3) needs to be heated, the third hydraulic cylinder (26) drives the third hydraulic rod (29) to move to the outer side of the third hydraulic cylinder (26), and the third hydraulic cylinder (26) is fixedly arranged on the fixing plate (28), so that the fixing plate (28) moves upwards, the lifting plate (12) and the heating cushion (10) move upwards, the heating cushion (10) is attached to the inner wall of the top of the seat cover (2), and heat is conducted through the side wall to heat the soft cushion (3) on the seat cover (2);
step two: when different positions of the soft cushion (3) need to be heated, the first hydraulic cylinder (5) controls the first hydraulic rod (7) to move in the horizontal direction, so that the mounting plate (14) moves along the direction of the first slide rail (15), the horizontal movement of the heating cushion (10) is realized, the second hydraulic cylinder (22) drives the second hydraulic rod (23) to move longitudinally, and the bottom of the rectangular block (13) is welded and fixed with the fixed block (24), so that the fixed block (24) slides along the direction of the second slide rail (25), the longitudinal movement of the heating cushion (10) is realized, and the heating of different positions of the soft cushion (3) is realized;
step three: when the temperature of the cushion (3) detected by the temperature sensor reaches a preset temperature, the temperature sensor transmits detection information to the controller, the controller sends a command to the third hydraulic cylinder (26), so that the third hydraulic cylinder (26) drives the third hydraulic rod (29) to move towards the inner side of the third hydraulic cylinder (26), the heating cushion (10) moves downwards, is separated from the top surface of the seat cover (2), and stops heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334224.9A CN110077298B (en) | 2019-04-24 | 2019-04-24 | Heating pad with high-temperature scald preventing component and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334224.9A CN110077298B (en) | 2019-04-24 | 2019-04-24 | Heating pad with high-temperature scald preventing component and using method thereof |
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| CN110077298A CN110077298A (en) | 2019-08-02 |
| CN110077298B true CN110077298B (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910334224.9A Active CN110077298B (en) | 2019-04-24 | 2019-04-24 | Heating pad with high-temperature scald preventing component and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112244562B (en) * | 2020-10-14 | 2022-01-28 | 珠海格力电器股份有限公司 | Mattress system and bedwetting treatment method |
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| US5934748A (en) * | 1997-01-31 | 1999-08-10 | Daimler-Benz Aktiengesellschaft | Vehicle seat with temperature and ventilation control and method of operation |
| JP2013258055A (en) * | 2012-06-13 | 2013-12-26 | Inoac Corp | Heating device for vehicle seat |
| CN203876605U (en) * | 2014-06-05 | 2014-10-15 | 嘉兴职业技术学院 | Lifting positioning mechanism of self-adjusting car seat |
| CN105722722A (en) * | 2016-01-28 | 2016-06-29 | 吴鹏 | Vehicle air condition chair |
| CN207916651U (en) * | 2018-02-14 | 2018-09-28 | 上海江丰家具有限公司 | A kind of heating for seat lifts pad |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832302B (en) * | 2012-11-22 | 2016-06-08 | 清华大学 | Automotive seat |
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2019
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934748A (en) * | 1997-01-31 | 1999-08-10 | Daimler-Benz Aktiengesellschaft | Vehicle seat with temperature and ventilation control and method of operation |
| JP2013258055A (en) * | 2012-06-13 | 2013-12-26 | Inoac Corp | Heating device for vehicle seat |
| CN203876605U (en) * | 2014-06-05 | 2014-10-15 | 嘉兴职业技术学院 | Lifting positioning mechanism of self-adjusting car seat |
| CN105722722A (en) * | 2016-01-28 | 2016-06-29 | 吴鹏 | Vehicle air condition chair |
| CN207916651U (en) * | 2018-02-14 | 2018-09-28 | 上海江丰家具有限公司 | A kind of heating for seat lifts pad |
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| CN110077298A (en) | 2019-08-02 |
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