CN210000181U

CN210000181U - automobile seat ventilation device for automobile engineering design

Info

Publication number: CN210000181U
Application number: CN201920528707.8U
Authority: CN
Inventors: 杨凯
Original assignee: Shanghai Fanling Automobile Technology Service Co Ltd
Current assignee: Shanghai Fanling Automobile Technology Service Co Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-31
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a car seat ventilation unit that automobile engineering design used, including the handrail, the handrail passes through the bearing and is fixed with the pivot, and pivot end cover has connect car seat, car seat top outer wall has seted up flutedly, and recess bottom inner wall both sides welding has the loop bar, two the loop bar inner wall has all cup jointed the back cushion dead lever, and two back cushion dead lever top outer walls all have with back cushions through the bolt fastening, the opening has been seted up to handrail top outer wall, and handrail both sides inner wall all welds the baffle, two all have electronic slide rail through the bolt fastening between baffle both sides outer wall and the handrail both sides inner wall, the utility model discloses be equipped with electric ventilation fan and second electric ventilation fan on handrail and the back support respectively, can blow to reach the effect of ventilating neck and back, reached and practiced thrift car use cost, whole ventilation unit all establishes inside car seat subassembly, occupation space not.

Description

automobile seat ventilation device for automobile engineering design

Technical Field

The utility model relates to an automotive engineering designs technical field, especially relates to car seat ventilation unit that automotive engineering design used.

Background

The automobile design theory is guided by automobile design practice; the long-term accumulation of practical experience of automobile design and the development and progress of automobile production technology enable the automobile design theory to be continuously developed and improved, when a driver needs to drive an automobile in summer, the automobile often stops running, the temperature in the automobile rises, and the use cost of the automobile can be improved by turning on an air conditioner in the automobile.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing automobile seat ventilation devices for automobile engineering design.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

car seat ventilation unit that automobile engineering design used, including the handrail, the handrail is fixed with the pivot through the bearing, and pivot end cover has connect car seat, car seat top outer wall has seted up flutedly, and recess bottom inner wall both sides welding has the loop bar, two the loop bar inner wall has all cup jointed the back cushion dead lever, and two back cushion dead lever top outer walls all have through the bolt fastening with 0 back cushion, the opening has been seted up to handrail top outer wall, and handrail both sides inner wall all welds the baffle, two all have electronic slide rail through the bolt fastening between baffle both sides outer wall and the handrail both sides inner wall, and four electronic slide rail two sliders in opposite directions top outer walls all are fixed with individual board, two second round holes have been seted up to the handrail inner wall, and two round hole inner walls all have the electronic ventilating fan of second through the bolt fastening, handrail bottom inner wall welding has two pairs of support columns, and two pairs of support column top outer walls all have welded the arm card frame, two the back cushion dead lever is relative side outer wall all has cup jointed with same fixed frame fixed frame connecting axle, fixed connecting axle side inner wall through six fixed blind connecting axle and fixed fan.

Preferably, the board top outer wall has all seted up the spout, and two spout inner walls form sliding fit with the support column outer wall respectively.

Preferably, four support columns are distributed on two sides of the outer wall of the th electric ventilating fan in an equal-number and symmetrical manner, and two plates are in sliding fit with the outer wall of the top of the handrail.

Preferably, the clamping blocks are welded on the sides of the inner wall of the loop bar, and the clamping grooves matched with the clamping blocks are formed in the outer wall of the headrest fixing bar.

Preferably, the width of each of the boards is half of the width of the armrest, and the second electric ventilation fan is located behind the blades of the louver.

Preferably, the electric ventilation fan and the second electric ventilation fan are both connected with a switch through a wire, and the switch is connected with a PLC controller through a wire.

The utility model has the advantages that:

1. this car seat ventilation unit is equipped with electronic ventilating fan and the electronic ventilating fan of second on handrail and back cushion support respectively, when needing, put the arm on the arm card frame through the flexible of PLC control board, open electronic ventilating fan and blow to the arm and reach the effect of ventilation, the pulling back cushion, blow to neck and back through the electronic ventilating fan of PLC controller control second and reach the effect of ventilation, practiced thrift car use cost has been reached.

2. This car seat ventilation unit has set up the shutter blade before the electronic ventilation fan of second, stirs with the hand and can adjust the wind direction, and electronic ventilation fan and the electronic ventilation fan of second all set up the inside of the seat subassembly, has still set up arm card frame and pillar and has supplied the comfortable placing of arm, and whole ventilation unit all establishes inside car seat subassembly, occupation space not.

Drawings

Fig. 1 is a schematic side view and a schematic vertical cross-sectional structure of an armrest of an car seat ventilation device for car engineering design according to the present invention;

fig. 2 is a schematic front plan view of a headrest and a second electric ventilation fan of the ventilation device for the kinds of automobile seats for automobile engineering design according to the present invention;

fig. 3 is a schematic top plan view of an armrest of the ventilation device for car seats according to the present invention;

fig. 4 is the utility model provides a car seat ventilation unit's that automobile engineering designed used car seat side view vertical cross section structure sketch map.

In the figure, the automobile seat 1, the armrest 2, the electric ventilating fan 21, the plate 22 , the baffle 23, the 24 electric sliding rail, the headrest fixing rod 3, the fixing frame 4, the louver blade 41, the second electric ventilating fan 42, the loop bar 5, the headrest 6, the arm clamping frame 7 and the supporting column 8 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments, not all embodiments, of the present invention .

Referring to fig. 1-4, kinds of car seat ventilation devices for automotive engineering design, including handrail 2, handrail 2 is fixed with the pivot through the bearing, and pivot end has cup jointed car seat 1, car seat 1 top outer wall has seted up flutedly, and recess bottom inner wall both sides welding has loop bar 5, two loop bar 5 inner walls have all cup jointed back cushion dead lever 3, and two back cushion dead lever 3 top outer walls have all been fixed with same back cushion 6 through the bolt, handrail 2 top outer wall has seted up the opening, and handrail 2 both sides inner wall has all welded baffle 23, all there is electronic slide rail 24 through the bolt fastening between two baffle 23 both sides outer wall and handrail 2 both sides inner wall, and two slider top outer walls in opposite directions of four electronic slide rail 24 all are fixed with same board with same mount 821 board 8222, handrail 2 inner wall has seted up two 854 round holes, and two round hole round hole inner walls have all been fixed with electronic ventilation fan 21 of electronic ventilating fan 21 of through bolt fastening has been seted up through equal sliding switch fixing frame of two supporting pin 638 and linking shaft equal sliding switch linking shaft fixing frame fixing pole fixing shaft equivalent to linking shaft, and linking shaft equivalent to linking shaft of linking shaft equivalent fan equivalent to linking shaft of linking shaft, and linking shaft of linking shaft equivalent to linking shaft of linking shaft equivalent fan, and linking shaft equivalent to linking shaft of linking shaft equivalent to linking shaft of linking shaft equivalent to linking shaft of linking.

When the electric ventilating and cooling chair is used, the headrest 6 is pulled to expose the fixed frame 4, namely the two second electric ventilating fans 42, the armrest 2 is adjusted to be in a proper position, the arm is placed on the handle clamping frame 7, the board 22 is opened through the PLC control electric sliding rail 24, the electric ventilating fan 21 is exposed, the PLC controller controls the electric ventilating fan 21 and the second electric ventilating fans 42 to operate, and the neck, the back and the arm of a user are ventilated and cooled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1, automobile seat ventilation unit that automobile engineering design used, including handrail (2), its characterized in that, handrail (2) are fixed with the pivot through the bearing, and pivot end cover has connect car seat (1), car seat (1) top outer wall is seted up flutedly, and recess bottom inner wall both sides welding has loop bar (5), two loop bar (5) inner wall has all been cup jointed back cushion dead lever (3), and two back cushion dead lever (3) top outer walls all have through the bolt fastening with back cushion (6), handrail (2) top outer wall has seted up the opening, and handrail (2) both sides inner wall all welds has baffle (23), two all has electronic slide rail (24) through the bolt fastening between baffle (23) both sides outer wall and handrail (2) both sides inner wall, and four electronic slide rail (24) two in opposite directions slider top outer walls all are fixed with same 357 boards (22) of , handrail (2) inner wall has seted up two third fixed frames , and all have cup jointed second shutter side fixed frame (3) through the equal welding of bolt fastening of two pairs of connecting axle ) and have had equal fixed frame (3) side supporting pins, and the welding of two pairs of electronic shutter side supporting pins (3) and the fixed frame (3) side supporting pins, and the fixed frame (3) have all welded two pairs of the fixed frame (3) side supporting pins, and 4934, and the fixed frame (3) side supporting pins, and the fixed frame of the fixed frame (3) side supporting pin (3) and the fixed frame, and the fixed frame (3).

2. The car seat ventilation device for car engineering design according to claim 1, wherein the two panels are each formed with a sliding slot on the top outer wall, and the two sliding slots are each formed with a sliding fit on the outer wall of the supporting pillar (8).

3. automobile seat ventilating device for automobile engineering design according to claim 1, wherein four supporting pillars (8) are equally and symmetrically distributed on both sides of the outer wall of the two electric ventilating fans (21), and the two plates (22) are in sliding fit with the outer wall of the top of the armrest (2).

4. The automobile seat ventilation device for automobile engineering design, according to claim 1, wherein the inner wall side of the loop bar (5) is welded with a block, and the outer wall of the headrest fixing bar (3) is provided with a slot adapted to the block.

5. vehicle seat ventilation device according to claim 1, wherein the two panels (22) are each half the width of the armrest (2) and the second electric ventilation fan (42) is located behind the louver blades (41).

6. The car seat ventilation device for car engineering design according to claim 1, wherein the electric ventilation fan (21) and the second electric ventilation fan (42) are connected with a switch by wires, and the switch is connected with a PLC controller by wires.