CN208484592U - The head resting mechanism that can cool down - Google Patents
The head resting mechanism that can cool down Download PDFInfo
- Publication number
- CN208484592U CN208484592U CN201820860276.0U CN201820860276U CN208484592U CN 208484592 U CN208484592 U CN 208484592U CN 201820860276 U CN201820860276 U CN 201820860276U CN 208484592 U CN208484592 U CN 208484592U
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- China
- Prior art keywords
- slot
- wall
- block
- clamping
- matrix
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model proposes the head resting mechanisms that one kind can cool down, including back cushion, matrix and department of assembly, the matrix rear wall is provided with fan assembly, the fan assembly includes framework, power supply device and flabellum, the matrix is equipped with the through slot of perforation front and rear wall, the through slot rear openings are equipped with link slot, the framework antetheca is equipped with link block, the link block is screwed on link slot, the link block outer wall is equipped with fan slot, the flabellum is located in fan slot, the department of assembly includes strut and clamping block, the strut is distributed in matrix bottom surface both ends, clamping block top surface is equipped with regulating tank, the strut bottom outer wall is equipped with adjusting block, the adjusting groove groove wall, which is distributed with, is adapted to adjustment hole with adjusting block, the clamping block bottom surface back is equipped with clamping slot, the clamping slot penetrates through clamping block side wall, it can be leaned in order to head, it relieves fatigue It can also cool down very well simultaneously, use is more comfortable, and is also adjustable height, and difference convenient can be used per capita.
Description
Technical field
The utility model relates to chair accessory, in particular to a kind of head resting mechanism that can cool down.
Background technique
Chair is in daily life and work using very extensive.Currently, most of chair and no head rest in the market
Head fatigue cannot be alleviated in the mechanism of dependence when reusing chair；And some chairs with head resting mechanism, most of head rests
Back cushion is made of cavernous body, airtight, is easy the product sweat that overflows, posture bacterium, use is very unhealthy, and dismounts inconvenience.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of head resting mechanism that can cool down, it can be in order to
Head leans on, and can also cool down very well while relieving fatigue, and use is more comfortable, and is also adjustable height, for different people
It can convenient use.
To reach above-mentioned purpose technical solution provided by the utility model is: a kind of head resting mechanism that can cool down, including
Back cushion, matrix and department of assembly, the back cushion are bonded in matrix antetheca, and the department of assembly is arranged behind matrix bottom surface, the matrix
Wall is provided with fan assembly, and the fan assembly includes framework, power supply device and flabellum, and the matrix is equipped with perforation front and rear wall
Through slot is equipped with protective net in the through slot, and the through slot rear openings are equipped with link slot, and the framework antetheca is equipped with link block,
The link block is screwed on link slot, and the link block outer wall is equipped with fan slot, and the flabellum is located in fan slot, the power supply dress
It installs in framework inner cavity, the department of assembly includes strut and clamping block, and the strut is distributed in matrix bottom surface both ends, the dress
Fixture block top surface is equipped with regulating tank, and the strut bottom outer wall is equipped with adjusting block, and the adjusting groove groove wall is distributed with suitable with adjusting block
With adjustment hole, the adjustment hole penetrates through clamping block outer wall, and the clamping block bottom surface back is equipped with clamping slot, the clamping slot perforation
Clamping block side wall.
Further, the clamping groove groove wall is equipped with the screw hole of perforation clamping block rear wall, and the screw hole is screwed with screw rod, institute
It states screw rod inner end and is fixed with gripping block, the gripping block is located in clamping slot, and the screw rod outer end is equipped with turntable, and the turntable is convex
Clamping block rear wall out, the height of the clamping slot are 10-20cm, and the clamping groove groove wall and gripping block outer wall are equipped with anti-skidding
Pad.
Further, the strut bottom outer wall is equipped with mounting groove, and the mounting groove notch is to in-flanges, the adjusting block
One end is arranged in mounting groove, and pressure spring is equipped between the adjusting block and mounting groove slot bottom.
Further, the power supply device includes battery pack, motor and controller, and the framework rear wall is equipped with fitting groove,
The battery pack is arranged in fitting groove bottom side, and the motor is fixed in the middle part of fitting groove slot bottom, and the fitting groove slot bottom is equipped with and passes through
The through-hole of logical fan slot, the rotation axis of the motor pass through through-hole and are connected with flabellum assembly, and the controller is assemblied in assembly groove top
Side, the battery pack are connected by power supply line with the power supply receiving end of controller, and the controller power source output end passes through power supply
Line is connected to the motor, and the fitting groove notch is fixed with sealing plate, and the controller is equipped with switch button, and the sealing plate is equipped with
Slot is switched, the switch button is located in switch slot.
Further, two sides evagination, the back cushion are warp-knitted spacer fabric system to indent up and down in the middle part of the back cushion outer end face
At the back cushion includes surface layer, wall and bottom, and surface layer and bottom are connected as one by the wall, the wall
With a thickness of 5-15cm, the surface layer and bottom are that large-meshed net cloth is made.
Compared with prior art, it has the advantages that
Back cushion described in the utility model has good elasticity and gas permeability, can effectively relieve fatigue, and drives more
Comfortably；Furthermore the fan assembly is capable of providing good cooling effect, and offer is refrigerant well during the broiling summer, and
The convenient dismounting of energy can also repair when not in use convenient for storage convenient for later maintenance；In addition between adjustable matrix and clamping block
Distance different users can comfortably be used to adjust the position of back cushion.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model back cushion structure schematic diagram.
Fig. 3 is the utility model branching rod structure schematic diagram.
The utility model is described in further detail with reference to the accompanying drawing.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of head resting mechanism to cool down, including back cushion 1, matrix 2 and department of assembly 3, the back cushion
1 is bonded in 2 antetheca of matrix, and two sides evagination, the back cushion 1 are warp-knitted spacer fabric to indent up and down in the middle part of 1 outer end face of back cushion
It is made, the back cushion 1 includes surface layer 11, wall 12 and bottom 13, and surface layer 11 and bottom 13 are connected as by the wall 12
One, the wall 12 with a thickness of 5-15cm, the surface layer 11 and bottom 13 are that large-meshed net cloth is made, the back cushion 1
With good elasticity and gas permeability, air circulation can be accelerated, facilitate cooling, the later period can be convenient for clear using comfortable, and also
It washes.
2 rear wall of matrix is provided with fan assembly 4, and the fan assembly 4 includes framework 41, power supply device 5 and flabellum
42, the matrix 2 is equipped with the through slot 21 of perforation front and rear wall, and protective net 22 is equipped in the through slot 21, is opened on rear side of the through slot 21
Mouth is equipped with link slot 23, and 41 antetheca of framework is equipped with link block 43, and the link block 43 is screwed on link slot 23, the company
It connects 43 outer wall of block and is equipped with fan slot 44, the flabellum 42 is located in fan slot 44, and the power supply device 5 includes battery pack 51, motor 52
With controller 53,41 rear wall of framework is equipped with fitting groove 45, and the battery pack 51 is arranged in 45 bottom side of fitting groove, the motor
52 are fixed in the middle part of 45 slot bottom of fitting groove, and 45 slot bottom of fitting groove is equipped with the through-hole 46 of perforation fan slot 44, the motor 52
Rotation axis passes through through-hole 46 and is connected with the assembly of flabellum 42, and the controller 53 is assemblied in 45 top side of fitting groove, the battery pack 51
It is connected by power supply line 54 with the power supply receiving end of controller 53,53 power output end of controller passes through power supply line 54 and electricity
Machine 52 is connected, and 45 notch of fitting groove is fixed with sealing plate 47, and the controller 53 is equipped with switch button 55, the sealing plate
47 are equipped with switch slot 48, and the switch button 55 is located in switch slot 48, and the fan assembly 4 is capable of providing cooling effect well
Fruit, offer is refrigerant well during the broiling summer, and convenient can also dismount, and when not in use convenient for storage, can also be convenient for the later period
Maintenance and repair.
In 2 bottom surface of matrix, the department of assembly 3 includes strut 31 and clamping block 32, the strut 31 for the setting of department of assembly 3
2 bottom surface both ends of matrix are distributed in, 32 top surface of clamping block is equipped with regulating tank 33, and 31 bottom outer wall of strut is equipped with adjusting block
34,33 cell wall of regulating tank is distributed with and is adapted to adjustment hole 35 with adjusting block 34, and the adjustment hole 35 penetrates through 32 outer wall of clamping block,
31 bottom outer wall of strut is equipped with mounting groove 36, and 36 notch of mounting groove is arranged to in-flanges, described 34 one end of adjusting block
In mounting groove 36, pressure spring 37, adjustable matrix 2 and clamping block 32 are equipped between 36 slot bottom of the adjusting block 34 and mounting groove
The distance between, to adjust the position of back cushion 1, different users can comfortably be used.
32 bottom surface back of clamping block is equipped with clamping slot 38, and the clamping slot 38 penetrates through 32 side wall of clamping block, the dress
38 cell wall of clip slot is equipped with the screw hole 39 of perforation 32 rear wall of clamping block, and the screw hole 39 is screwed with screw rod 6, and 6 inner end of screw rod is solid
Surely there is gripping block 61, the gripping block 61 is located in clamping slot 38, and 6 outer end of screw rod is equipped with turntable 62, and the turntable 62 is convex
The height of 32 rear wall of clamping block out, the clamping slot 38 is 10-20cm, and 38 cell wall of clamping slot and 32 outer wall of gripping block are all provided with
There is non-slip mat 63, clamping slot 38 can be installed on the top that chair back leans on, then in locking gripping block 61, so that clamping block 32
Firmly it is assemblied on chair.
Finally, it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although
The utility model is described in detail referring to preferred embodiment, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. the head resting mechanism that one kind can cool down, including back cushion, matrix and department of assembly, the back cushion is bonded in matrix antetheca, described
Department of assembly is arranged in matrix bottom surface, it is characterised in that: the matrix rear wall is provided with fan assembly, and the fan assembly includes frame
Body, power supply device and flabellum, the matrix are equipped with the through slot of perforation front and rear wall, are equipped with protective net, the through slot in the through slot
Rear openings are equipped with link slot, and the framework antetheca is equipped with link block, and the link block is screwed on link slot, the link block
Outer wall is equipped with fan slot, and the flabellum is located in fan slot, and the power supply device is arranged in framework inner cavity, and the department of assembly includes strut
With clamping block, the strut is distributed in matrix bottom surface both ends, and clamping block top surface is equipped with regulating tank, the strut bottom outer wall
Equipped with adjusting block, the adjusting groove groove wall, which is distributed with, is adapted to adjustment hole with adjusting block, and the adjustment hole penetrates through clamping block outer wall, institute
Clamping block bottom surface back is stated equipped with clamping slot, the clamping slot penetrates through clamping block side wall.
2. the head resting mechanism according to claim 1 to cool down, it is characterised in that: the clamping groove groove wall is equipped with perforation dress
The screw hole of fixture block rear wall, the screw hole are screwed with screw rod, and the screw rod inner end is fixed with gripping block, and the gripping block is located at clamping
In slot, the screw rod outer end is equipped with turntable, and the turntable protrudes clamping block rear wall, and the height of the clamping slot is 10-20cm, institute
It states clamping groove groove wall and gripping block outer wall is equipped with non-slip mat.
3. the head resting mechanism according to claim 1 to cool down, it is characterised in that: the strut bottom outer wall is equipped with installation
Slot, the mounting groove notch are arranged in mounting groove to in-flanges, described adjusting block one end, the adjusting block and mounting groove slot bottom
Between be equipped with pressure spring.
4. the head resting mechanism according to claim 1 to cool down, it is characterised in that: the power supply device include battery pack,
Motor and controller, the framework rear wall are equipped with fitting groove, and the battery pack is arranged in fitting groove bottom side, and the motor is fixed on
In the middle part of fitting groove slot bottom, the fitting groove slot bottom is equipped with the through-hole of perforation fan slot, and the rotation axis of the motor passes through through-hole and fan
Leaf assembly is connected, and the controller is assemblied in fitting groove top side, and the battery pack is received by the power supply of power supply line and controller
End is connected, and the controller power source output end is connected to the motor by power supply line, and the fitting groove notch is fixed with sealing plate, institute
Controller is stated equipped with switch button, the sealing plate is equipped with switch slot, and the switch button is located in switch slot.
5. the head resting mechanism according to claim 1 to cool down, it is characterised in that: in the middle part of the back cushion outer end face in indent
Lower two sides evagination, the back cushion are made of warp-knitted spacer fabric, and the back cushion includes surface layer, wall and bottom, the interval
Layer surface layer and bottom are connected as one, the wall with a thickness of 5-15cm, the surface layer and bottom are macropore screen cloth
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860276.0U CN208484592U (en) | 2018-06-05 | 2018-06-05 | The head resting mechanism that can cool down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860276.0U CN208484592U (en) | 2018-06-05 | 2018-06-05 | The head resting mechanism that can cool down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208484592U true CN208484592U (en) | 2019-02-12 |
Family
ID=65251143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860276.0U Expired - Fee Related CN208484592U (en) | 2018-06-05 | 2018-06-05 | The head resting mechanism that can cool down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208484592U (en) |
-
2018
- 2018-06-05 CN CN201820860276.0U patent/CN208484592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |