CN201977258U - Air supply device for beds or chairs - Google Patents
Air supply device for beds or chairs Download PDFInfo
- Publication number
- CN201977258U CN201977258U CN2010206476428U CN201020647642U CN201977258U CN 201977258 U CN201977258 U CN 201977258U CN 2010206476428 U CN2010206476428 U CN 2010206476428U CN 201020647642 U CN201020647642 U CN 201020647642U CN 201977258 U CN201977258 U CN 201977258U
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- Prior art keywords
- air
- chair
- supply arrangement
- bed
- frame body
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- Expired - Fee Related
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Abstract
The utility model relates to an air supply device for beds or chairs. The air supply device for beds or chairs comprises a bed or a chair, and an air supply device; the air supply device is mounted inside the bed or the chair and comprises an inner frame body, an air supply mechanism and a buffering mechanism; openings communicated with each other are formed on two sides of the inner frame body; a channel is defined inside the inner frame body; the air supply mechanism comprises a casing; a fan is arranged inside the casing and is connected with a power take-off shaft of a motor in a coupling manner; the fan covering of the fan axially corresponds to the channel; and the buffering mechanism is arranged between the casing and the inner frame body. Therefore, when the rotational speed of the motor is increased to improve the air supply efficiency, vibration produced by the air supply mechanism can be absorbed by virtue of the buffer action of the buffering mechanism, further better heating or radiating effect can be achieved; and the air supply device for beds or chairs can not produce overlarge vibration or noise.
Description
Technical field
The utility model refers to a kind of the have bed of a buffer gear or the air-supply arrangement of chair especially relevant for the air-supply arrangement of a kind of bed or chair.
Background technology
Press, sping mattress or sofa are for furniture commonly used, in order to increase its comfortableness, there are many kinds can make this sping mattress or sofa, reach design cool in summer and warm in winter and be developed, a kind of design is wherein arranged, a cool warm air-supply arrangement mainly is set in this sping mattress or sofa.
With the cool warm air-supply arrangement of a kind of prior art is example, and the warm air-supply arrangement of this cold mainly comprises:
One housing inner forms a ventilation shaft, and the rear end of this ventilation shaft is air intake vent, and front end is an air outlet.
One motor is located at this ventilation shaft, and establishes a power output shaft.
One fan is located at the back segment portion of this ventilation shaft, and forms with this power output shaft and to be coupling.
One heating wire is located at the leading portion portion of this ventilation shaft.
The cool warm air-supply arrangement of prior art when winter weather cold, can heat the wind that this fan sucks by this heating wire whereby, send warm wind, to heat this sping mattress or sofa, make the people doss or when being sitting on this sofa, can feel warm in this sping mattress; When summer weather is hot, this heating wire can be closed, list is sent into this sping mattress or sofa by the wind that this fan sucked, and reduces the temperature of this sping mattress or sofa whereby, to reach nice and cool effect.
So, though the cool warm air-supply arrangement of the prior art can provide the effect that heats or dispel the heat to this sping mattress or sofa, but there is a problem: because Changes in weather is violent in recent years, in order to adapt to colder or hotter weather conditions, desire improves the rotating speed of motor to increase the efficient of air-supply, so that when heating that the cool warm air-supply arrangement of raising the prior art can provide or radiating effect, the vibrations that produce also can and then increase, make and to doss in this sping mattress or be sitting in the vibrations that the people on this sofa feels under the weather, and can therefore make the practicality of the cool warm air-supply arrangement of the prior art reduce because of shaking the excessive annoying noise that produces.
The utility model content
Because the problem of the cool warm air-supply arrangement of the prior art, main purpose of the present utility model is providing a kind of: when improving motor rotary speed with increase air-supply efficient, also be unlikely to produce the bed of excessive vibrations or noise or the air-supply arrangement of chair.
To achieve the above object, the utility model is relevant for the air-supply arrangement of a kind of bed or chair, comprise one or a chair and an air-supply arrangement, this air-supply arrangement is installed in the inside of this or chair, and this air-supply arrangement comprises: an internal frame body: both sides form the opening that communicates, and this internal frame body inside is defined as a passage.One wind pushing mechanism: this wind pushing mechanism comprises a housing, and this enclosure interior is provided with the fan of tool power set; And the covering of the fan of this fan forms axial corresponding with this passage.One buffer gear: be located between this housing and this internal frame body.
The beneficial effects of the utility model are, make when the rotating speed that improves this motor is blown efficient to improve, can be by the buffering of this buffer gear, absorb the vibrations that this wind pushing mechanism produces, and then provide a heating or a better heat-radiation effect, and can not produce the bed of excessive vibrations and noise or the air-supply arrangement of chair.
Description of drawings
Fig. 1 embodiment schematic diagram of the present utility model
Fig. 2 embodiment perspective exploded view of the present utility model
Fig. 3 embodiment partial cutaway schematic of the present utility model
Fig. 4 embodiment three-dimensional appearance of the present utility model schematic diagram.
[main element symbol description]
1 sping mattress, 2 air-supply arrangements, 3 internal frame bodies
31 passages, 4 wind pushing mechanisms, 41 housings
411 fans, 412 motors, 413 power output shafts
414 heating wire, 42 guide ducts, 43 adapting pipes
The 5A first buffer gear 5B second buffer gear 5C the 3rd buffer gear
5D the 4th buffer gear 51 fillers 52 ring bodies
The soft firmware 54A of the soft firmware 53B of 53A connector
62 temperature sensors, 7 control box 71A power lines
73 remote controllers, 74 electrical box, 8 outer frameworks
81 cushions, 82 over caps, 91 anti-flaming cloth
92 deadening fabrics
The specific embodiment
Below, structure of the present utility model, content and embodiment are described, so that further understanding is arranged for the utility model by graphic assisting.
Seeing also Fig. 1 to shown in Figure 3, is the embodiment diagram of the air-supply arrangement of the utility model bed or chair, is to comprise:
One or chair 1 are (though illustrate with a sping mattress, but, the utility model also can be installed in other kinds bed as: the seat of sick bed, folding bed etc. or couch and other kinds is as chaise longue, automotive seat etc., be not limited to the sping mattress of present embodiment, and this sping mattress is the sping mattress that comprises coupling type or independent cartridge type) and an air-supply arrangement 2, this air-supply arrangement 2 is the inside that is installed in this sping mattress 1, and this air-supply arrangement 2 comprises:
One internal frame body 3: both sides form the opening communicate, and these internal frame body 3 inside are defined as a passage 31, so as to ventilating and ccontaining related elements.
One wind pushing mechanism 4: this wind pushing mechanism 4 comprises a housing 41, and this housing 41 can have tapering and in the internal diameter at the nearly air outlet place internal diameter less than nearly air intake vent place, so that the wind of seeing off is more concentrated, these housing 41 inside are provided with a fan 411; One power output shaft 413 of this fan 411 and a motor 412 forms and is coupling; And the covering of the fan of this fan 411 is axially corresponding with these passage 31 formation, wind is sent into this passage 31.Whereby, can increase the ventilation of this sping mattress 1 inside, and then make the people who lies on this sping mattress 1, feel nice and cool, and also can reduce the chance that this sping mattress 1 inside grows mould.
One first buffer gear 5A: be located between this housing 41 and this internal frame body 3.
Design whereby, when improving these motor 412 rotating speeds when increasing the air-supply efficient of this wind pushing mechanism 4, buffering by this first buffer gear 5A can absorb the vibrations that this wind pushing mechanism 4 is produced, providing an air-supply effect better, and can not produce the bed or the air-supply arrangement of chair of excessive vibrations and noise.
Show that as Fig. 2 this first buffer gear 5A can comprise when implementing:
One filler 51: the outside that is fixedly arranged on this housing 41.
One ring body 52: define an annular distance, hold this filler 51 with this annular distance, this ring body 52 can be a metallic framework and its outside and can coat soft firmware to increase buffering effect in embodiment.
Two soft firmware 53A, 53B: the upper and lower part of being located at this ring body 52 respectively; And this two soft firmware 53A, 53B respectively established a connection piece 54A, 54B and combine with this internal frame body 3 respectively at top, the end.In embodiment, this two soft firmware 53A, 53B can be the formed ring body of rubber tube, and the ring body of indication also comprises the ring body with breach herein; And this connector 54A, 54B can be the lifting lug that is fixedly arranged on this internal frame body 3.
Show as Fig. 2, can between this housing 41 and this internal frame body 3, more establish one second buffer gear 5B to the, four buffer gear 5D, to increase buffering and stablizing effect.Just, the number of this buffer gear is not limited to four groups among the embodiment, and its kenel do not limit with illustrated embodiment yet, also can be other kenels, as long as can reach the buffer gear that buffering effect is the utility model indication.
As shown in Figure 3, these housing 41 inside can more be provided with a heating wire 414 in the front or rear of fan 411, and this heating wire 414 can heat the wind of this heating wire 414 of flowing through, and the air-supply arrangement of the utility model bed or chair also can provide warm braw whereby, to heat this sping mattress 1.
See also Fig. 2 and shown in Figure 3, wherein this heating wire 414 more with a temperature sensing regulator control system 6 for being electrically connected.In embodiment, this temperature sensing regulator control system 6 can be received its major part and be located in the control box 7.The control circuit of these control box 7 inside is to do with this heating wire 414 and this motor 412 respectively with two power line 71A, 71B to be electrically connected, just, this control circuit is an industrial circle institute prior art, and its thin portion operation principle knows usually that by having of this technical field the knowledgeable is known, does not give unnecessary details so hold.And this temperature sensing regulator control system 6 is to be electrically connected with a temperature sensor 62 with a holding wire 61, and this temperature sensor 62 is appropriate locations of being located at this sping mattress 1 inside, when this temperature sensing regulator control system 6 by this temperature sensor 62, detect this sping mattress 1 temperature inside, when reaching the temperature that the user sets, this temperature sensing regulator control system 6 can be closed this heating wire 414 to stop to continue heating, can avoid the problem of over-heating whereby, and have the effect of power saving; This temperature sensing regulator control system 6 can be opened this heating wire 414 to heat when temperature is lower than a predetermined temperature.Just, this temperature sensing regulator control system 6 is industrial circle institute prior aries, and its thin portion operation principle knows usually that by having of this technical field the knowledgeable is known, does not give unnecessary details so hold.
As Fig. 1 and shown in Figure 2, and the air-supply arrangement of the utility model bed or chair can according to this user's demand, be adjusted required air quantity or temperature by the air quantity setting key 71 and temperature setting key 72 of being located at these control box 7 one sides when using.And can establish a remote controller 73 again, control the air-supply arrangement of this or chair whereby, to increase convenience.In addition, the utility model can be established an electrical box 74 again with in the associated electrical part is accommodated in when implementing.
As Fig. 2 and shown in Figure 3, the utility model can more be established an outer framework 8 when implementing, be sheathed on the outside of this internal frame body 3, and should form the opening that communicates in outer framework 8 both sides, and this outer framework 8 is provided with a cushion 81 with the gap of this internal frame body 3.By the buffering of this cushion 81, can increase the effect of absorbing vibration, and then motor 412 rotating speeds can be promoted higher, increasing air-supply efficient of the present utility model, and can not cause excessive vibrations.Wherein, this cushion 81 is to comprise several soft firmwares, and in embodiment, these several soft firmware can be 10 slat gum pipes, but does not exceed with 10.And air intake vent place that should outer framework 8 is provided with an over cap 82, and this over cap 82 has the structure of paliform, and blocking foreign body is inhaled into this wind pushing mechanism 4 to ventilate also, and this electrical box 74 can be received and is located in this outer framework 8.
As Fig. 2 and shown in Figure 3, the utility model is when implementing, this housing 41 is the inboard with the direction towards air-out, and this housing 41 also can be established a guide duct 42 in the inboard, and this guide duct 42 is a metal material in the inwall near the inboard, by covering of this guide duct 42,, can avoid spark to reach this sping mattress 1 if this heating wire 414 has the generation spark when heating.And between this guide duct 42 and this housing 41 inboards, can establish an adapting pipe 43 again, and this adapting pipe 43 is affixed with four fins and this internal frame body 3, is connected and stable effect to provide.
As Fig. 2 and shown in Figure 4, the utility model can coat an anti-flaming cloth 91 and a deadening fabric 92 in the outside of framework 8 in regular turn outside this when implementing, can increase anti-flaming and soundproof effect whereby.
In sum, the utility model can solve the problem of the cool warm air-supply arrangement of the prior art really, provides one to have more the bed of practicality or the air-supply arrangement of chair, and does not see publication or public use, meets patent requirement, and the whence proposes patent application in accordance with the law.
Just, above-mentioned institute is old, is a preferred embodiment on the utility model industry, and the equalization of being done according to the utility model claim changes such as, all belongs to the row of the utility model claim.
Claims (10)
1. the air-supply arrangement of bed or chair is characterized in that: comprise a bed or chair and an air-supply arrangement, this air-supply arrangement is installed in the inside of this or chair, and this air-supply arrangement comprises:
An internal frame body, both sides form the opening that communicates, and this internal frame body inside is defined as a passage;
A wind pushing mechanism, this wind pushing mechanism comprise a housing, and this enclosure interior is provided with the fan of tool power set; And the covering of the fan of this fan forms axial corresponding with this passage;
One first buffer gear is located between this housing and this internal frame body.
2. the air-supply arrangement of bed as claimed in claim 1 or chair, it is characterized in that: this enclosure interior is provided with a heating wire before or after fan.
3. the air-supply arrangement of bed as claimed in claim 1 or chair, it is characterized in that: this first buffer gear comprises:
A filler is fixedly arranged on the outside of this housing;
A ring body defines an annular distance, holds this filler with this annular distance;
Two soft firmwares are located at the upper and lower part of this ring body respectively, and these two soft firmwares were respectively established a connector and combined with this internal frame body respectively at top, the end.
4. the air-supply arrangement of bed as claimed in claim 1 or chair is characterized in that: more establish one second buffer gear between this housing and this internal frame body, comprising:
A filler is fixedly arranged on the outside of this housing;
A ring body defines an annular distance, holds this filler with this annular distance;
Two soft firmwares are located at the upper and lower part of this ring body respectively, and these two soft firmwares were respectively established a connector and combined with this internal frame body respectively at top, the end.
5. the air-supply arrangement of bed as claimed in claim 1 or chair, it is characterized in that: more establish an outer framework, and should outer framework be sheathed on the outside of this internal frame body, and should form the opening that communicates in outer framework both sides, the gap of this outer framework and this internal frame body is provided with a cushion.
6. the air-supply arrangement of bed as claimed in claim 5 or chair, it is characterized in that: this cushion comprises several soft firmwares.
7. the air-supply arrangement of bed as claimed in claim 2 or chair, it is characterized in that: this heating wire more is electrically connected with a temperature sensing regulator control system.
8. the air-supply arrangement of bed as claimed in claim 1 or chair, it is characterized in that: this housing is inboard with the direction towards air-out, and this housing establishes a guide duct in the inboard, and this guide duct is a metal material in the inwall near the inboard.
9. the air-supply arrangement of bed as claimed in claim 8 or chair is characterized in that: be provided with an adapting pipe between this guide duct and this housing inboard.
10. the air-supply arrangement of bed as claimed in claim 5 or chair, it is characterized in that: the outside of this outer framework coats an anti-flaming cloth and a deadening fabric in regular turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206476428U CN201977258U (en) | 2010-12-08 | 2010-12-08 | Air supply device for beds or chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206476428U CN201977258U (en) | 2010-12-08 | 2010-12-08 | Air supply device for beds or chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201977258U true CN201977258U (en) | 2011-09-21 |
Family
ID=44604735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206476428U Expired - Fee Related CN201977258U (en) | 2010-12-08 | 2010-12-08 | Air supply device for beds or chairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201977258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2496166A (en) * | 2011-11-03 | 2013-05-08 | Trappeng Ltd | Cushion including ventilation apparatus and ventilation apparatus |
| CN105286352A (en) * | 2015-10-26 | 2016-02-03 | 吴玲玲 | Baby bed |
| CN105832045A (en) * | 2016-04-02 | 2016-08-10 | 广东泰康智能家居科技有限公司 | Intelligent micro-air-conditioner dehumidifying and warming device |
-
2010
- 2010-12-08 CN CN2010206476428U patent/CN201977258U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2496166A (en) * | 2011-11-03 | 2013-05-08 | Trappeng Ltd | Cushion including ventilation apparatus and ventilation apparatus |
| CN105286352A (en) * | 2015-10-26 | 2016-02-03 | 吴玲玲 | Baby bed |
| CN105832045A (en) * | 2016-04-02 | 2016-08-10 | 广东泰康智能家居科技有限公司 | Intelligent micro-air-conditioner dehumidifying and warming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |