CN106321477A - Electric air blowing apparatus for backpack type apparatus - Google Patents
Electric air blowing apparatus for backpack type apparatus Download PDFInfo
- Publication number
- CN106321477A CN106321477A CN201610865229.0A CN201610865229A CN106321477A CN 106321477 A CN106321477 A CN 106321477A CN 201610865229 A CN201610865229 A CN 201610865229A CN 106321477 A CN106321477 A CN 106321477A
- Authority
- CN
- China
- Prior art keywords
- side plate
- outer panel
- interior plate
- buffer stopper
- blowing apparatus
- Prior art date
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 14
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 238000009825 accumulation Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 1
- 230000001166 anti-perspirative effect Effects 0.000 description 1
- 239000003213 antiperspirant Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an electric air blowing apparatus for a backpack type apparatus. The electric air blowing apparatus for the backpack type apparatus comprises an inner side plate and an outer side plate, wherein the inner side plate and the outer side plate are separated by separating pillars, a plurality of fans are evenly distributed on the surface, close to the outer side plate, of the inner side plate, a plurality of buffer blocks are evenly distributed on the surface, away from the inner side plate, of the outer side plate, an air guide channel is formed in each buffer block, the port of each air guide channel extends to the surface, close to the inner side plate, of the outer side plate, a plurality of air guide holes are formed in the side face of each buffer block, and each air guide hole communicates with the corresponding air guide channel. According to the electric air blowing apparatus for the backpack type apparatus, the defect that when a backpack apparatus is in use, heat on the back of the user cannot easily dissipate is overcome, the performance of ventilation is good, the discomfort caused by temperature rise because of heat accumulation can be effectively avoided, and it is avoided that the working clothes of a user gets wet because the user perspires.
Description
Technical field
The present invention relates to field of electrical equipment, specifically refer to a kind of back of the body electronic blowing apparatus of formula equipment.
Background technology
Using for convenience, the most a lot of equipment all use back of the body formula.When carrying on the back formula equipment and using, carrying on the back formula aerosol apparatus it is
Example, when existing back of the body formula equipment uses, the back of user is completely covered by the formula equipment of back of the body, it is impossible to ventilation and heat, for some
Working environment is the most uncomfortable for the user under hot environment.Owing to back cannot ventilate, therefore for working environment it is
For user under hot environment, heat will be assembled at back, cause temperature to raise, the most uncomfortable, and after accumulation of heat,
Back can be caused to perspire in a large number, moistening working clothing.
Summary of the invention
It is an object of the invention to: overcome prior art drawbacks described above, it is provided that a kind of back of the body electronic blowing apparatus of formula equipment.
Instant invention overcomes back heat when back of the body formula equipment uses and be difficult to the defect scattered and disappeared, performance of ventilating is good, it is possible to be prevented effectively from heat
Amount accumulation promotes temperature to raise the discomfort brought, it is to avoid perspire moistening working clothing in a large number.
The present invention is achieved through the following technical solutions:
A kind of back of the body electronic blowing apparatus of formula equipment, including interior plate and outer panel, described interior plate and outer panel pass through
Spacer post separates, and described interior plate is evenly distributed with multiple blower fan near the one side of outer panel, and described outer panel is away from interior plate
One side is evenly distributed with multiple buffer stopper, is provided with air-guiding aisle, outside the port of described air-guiding aisle extends in described buffer stopper
Side plate is near the one side of interior plate, and the side of described buffer stopper is provided with multiple air-guiding hole, and described air-guiding hole leads to corresponding wind-guiding
Road connects.
In use, interior plate is installed on the side that back of the body formula equipment is corresponding with back to the present invention.After installing, carry on the back formula
In use, outer panel and interior plate are separated equipment by spacer post, allow outside air enter.Buffer stopper separates back and outer panel,
Buffer stopper directly with user after back contacts, after blower fan work, accelerate air flowing, wind is from air-guiding aisle entrance, by air-guiding hole
Blowout, blows back, makes user back heat quickly scatter and disappear, it is to avoid temperature raises and causes discomfort, it is to avoid great Liang Pai
Antiperspirant moistening working clothing.It is an advantage of the current invention that to overcome back heat when back of the body formula equipment uses and be difficult to the defect scattered and disappeared, ventilate
Functional, it is possible to be prevented effectively from accumulation of heat and promote temperature to raise the discomfort brought, it is to avoid perspire moistening working clothing in a large number.
As the preferred mode of one, described spacer post is arranged at the corner of interior plate.It is arranged at interior plate by spacer post
Corner, it is possible to ensure interior plate and the outer panel stability relative to position, it is to avoid damage the blower fan between interior plate and outer panel by pressure,
The normal work of guarantee equipment.
As the preferred mode of one, described buffer stopper is Elastic Cylindrical block rubber, and its bottom surface is arranged on outer panel.
Being Elastic Cylindrical block rubber by buffer stopper, its bottom surface is arranged on outer panel, can the effectively buffer stopper extruding sense to back,
Comfortableness is higher.
As the preferred mode of one, described outer panel is rigid sheet.It is rigid sheet by outer panel, in use, tough
Property plate can bend to interior plate, and its shape more approximates back, the most comfortable.
As the preferred mode of one, the end face radius of described buffer stopper is less than 0.5 with the ratio of the spacing of adjacent buffer block.
It is less than 0.5 by the ratio of the end face radius of buffer stopper with the spacing of adjacent buffer block, can ensure that there is between buffer stopper abundance
Gap, ensures radiating effect.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) instant invention overcomes back heat when back of the body formula equipment uses and be difficult to the defect scattered and disappeared, performance of ventilating is good, it is possible to
Being prevented effectively from accumulation of heat promotes temperature to raise the discomfort brought, it is to avoid perspire moistening working clothing in a large number；
(2) present invention is arranged at the corner of interior plate by spacer post, it is possible to ensure interior plate with outer panel relative to position
Stability, it is to avoid damage the blower fan between interior plate and outer panel by pressure, ensures the normal work of equipment；
(3) present invention is Elastic Cylindrical block rubber by buffer stopper, and its bottom surface is arranged on outer panel, can effectively buffer
The block extruding sense to back, comfortableness is higher；
(4) present invention is rigid sheet by outer panel, and in use, rigid sheet can bend to interior plate, and its shape is more
Approximation back is the most comfortable；
(5) present invention is less than 0.5 by the ratio of the end face radius of buffer stopper with the spacing of adjacent buffer block, can ensure buffering
There is between block the gap of abundance, ensure radiating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is assembling position view.
Fig. 3 is the enlarged diagram of local A in Fig. 1.
Wherein: 1 interior plate, 2 spacer posts, 3 buffer stoppers, 4 outer panels, 5 blower fans, 6 air-guiding aisles, 7 lead
Air holes.
Detailed description of the invention
Describe in detail the most further, but embodiments of the present invention be not limited to this:
Embodiment 1:
See Fig. 1, Fig. 2 and Fig. 3, a kind of back of the body electronic blowing apparatus of formula equipment, including interior plate 1 and outer panel 4, described
Interior plate 1 and outer panel 4 are separated by spacer post 2, and described interior plate 1 is evenly distributed with multiple blower fan near the one side of outer panel 4
5, described outer panel 4 is evenly distributed with multiple buffer stopper 3 away from the one side of interior plate 1, is provided with air-guiding aisle in described buffer stopper 3
6, the port of described air-guiding aisle 6 extends to the outer panel 4 one side near interior plate 1, and the side of described buffer stopper 3 is provided with multiple
Air-guiding hole 7, described air-guiding hole 7 connects with corresponding air-guiding aisle 6.
In use, interior plate 1 is installed on the side that back of the body formula equipment is corresponding with back to the present invention.After installing, the back of the body
In use, outer panel 4 and interior plate 1 are separated formula equipment by spacer post 2, allow outside air enter.Buffer stopper 3 separates back with outer
Side plate 4, buffer stopper 3 directly with user after back contacts, after blower fan 5 work, accelerate air and flow, wind enters from air-guiding aisle 6,
Blown out by air-guiding hole 7, back is blown, make user back heat quickly scatter and disappear, it is to avoid temperature raises and causes discomfort, keeps away
Exempt to perspire moistening working clothing in a large number.
It is an advantage of the current invention that to overcome back heat when back of the body formula equipment uses and be difficult to the defect scattered and disappeared, performance of ventilating is good
Good, it is possible to be prevented effectively from accumulation of heat and promote temperature to raise the discomfort brought, it is to avoid perspire moistening working clothing in a large number.
As the preferred mode of one, described spacer post 2 is arranged at the corner of interior plate 1.It is arranged at interior plate by spacer post 2
The corner of 1, it is possible to ensure the stability of interior plate 1 position relative with outer panel 4, it is to avoid damage by pressure between interior plate 1 and outer panel 4
Blower fan 5, ensure the normal work of equipment.
As the preferred mode of one, described buffer stopper 3 is Elastic Cylindrical block rubber, and its bottom surface is arranged at outer panel 4
On.Being Elastic Cylindrical block rubber by buffer stopper 3, its bottom surface is arranged on outer panel 4, can effectively buffer stopper 3 to back
Extruding sense, comfortableness is higher.
As the preferred mode of one, described outer panel 4 is rigid sheet.It is rigid sheet by outer panel 4, in use,
Rigid sheet can bend to interior plate 1, and its shape more approximates back, the most comfortable.
As the preferred mode of one, the end face radius of described buffer stopper 3 is less than with the ratio of the spacing of adjacent buffer block 3
0.5.It is less than 0.5 by the ratio of the end face radius of buffer stopper 3 with the spacing of adjacent buffer block 3, can ensure and have between buffer stopper 3
Sufficient gap, ensures radiating effect.
The above, be only presently preferred embodiments of the present invention, and the present invention not does any pro forma restriction, every depends on
Any simple modification of being made above example according to the technical spirit of the present invention, equivalent variations, each fall within the protection of the present invention
Scope.
Claims (5)
1. the back of the body electronic blowing apparatus of formula equipment, it is characterised in that: include interior plate (1) and outer panel (4), described inner side
Plate (1) and outer panel (4) are separated by spacer post (2), and described interior plate (1) is evenly distributed with many near the one side of outer panel (4)
Individual blower fan (5), described outer panel (4) is evenly distributed with multiple buffer stopper (3), described buffer stopper away from the one side of interior plate (1)
(3) being provided with air-guiding aisle (6) in, the port of described air-guiding aisle (6) extends to the outer panel (4) one side near interior plate (1),
The side of described buffer stopper (3) is provided with multiple air-guiding hole (7), and described air-guiding hole (7) connects with corresponding air-guiding aisle (6).
A kind of back of the body electronic blowing apparatus of formula equipment the most according to claim 1, it is characterised in that: described spacer post (2) sets
It is placed in the corner of interior plate (1).
A kind of back of the body electronic blowing apparatus of formula equipment the most according to claim 1, it is characterised in that: described buffer stopper (3)
For Elastic Cylindrical block rubber, its bottom surface is arranged on outer panel (4).
A kind of back of the body electronic blowing apparatus of formula equipment the most according to claim 3, it is characterised in that: described outer panel (4)
For rigid sheet.
A kind of back of the body electronic blowing apparatus of formula equipment the most according to claim 3, it is characterised in that: described buffer stopper (3)
The ratio of spacing of end face radius and adjacent buffer block (3) less than 0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865229.0A CN106321477A (en) | 2016-09-30 | 2016-09-30 | Electric air blowing apparatus for backpack type apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865229.0A CN106321477A (en) | 2016-09-30 | 2016-09-30 | Electric air blowing apparatus for backpack type apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106321477A true CN106321477A (en) | 2017-01-11 |
Family
ID=57820400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610865229.0A Pending CN106321477A (en) | 2016-09-30 | 2016-09-30 | Electric air blowing apparatus for backpack type apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321477A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293481Y (en) * | 1997-03-06 | 1998-10-07 | 王进军 | Ventilation back cushion |
| JP2004147871A (en) * | 2002-10-30 | 2004-05-27 | Inter Inter Kk | Backpack and method for using the same |
| CN2745412Y (en) * | 2004-10-29 | 2005-12-14 | 沈明深 | Pack with electric fan |
| CN201171519Y (en) * | 2008-03-16 | 2008-12-31 | 符巨章 | Ventilation seat cushion |
| KR20100008156A (en) * | 2008-07-15 | 2010-01-25 | 이종관 | Sack |
| CN202172876U (en) * | 2011-08-04 | 2012-03-28 | 梁明玉 | Air-cooled electronic temperature adjusting coat |
| CN205250681U (en) * | 2015-12-04 | 2016-05-25 | 陕西科技大学 | Radiating knapsack in back that can give other people |
| CN105768503A (en) * | 2016-05-24 | 2016-07-20 | 张义兵 | Human body heat dissipation assisting type knapsack |
-
2016
- 2016-09-30 CN CN201610865229.0A patent/CN106321477A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293481Y (en) * | 1997-03-06 | 1998-10-07 | 王进军 | Ventilation back cushion |
| JP2004147871A (en) * | 2002-10-30 | 2004-05-27 | Inter Inter Kk | Backpack and method for using the same |
| CN2745412Y (en) * | 2004-10-29 | 2005-12-14 | 沈明深 | Pack with electric fan |
| CN201171519Y (en) * | 2008-03-16 | 2008-12-31 | 符巨章 | Ventilation seat cushion |
| KR20100008156A (en) * | 2008-07-15 | 2010-01-25 | 이종관 | Sack |
| CN202172876U (en) * | 2011-08-04 | 2012-03-28 | 梁明玉 | Air-cooled electronic temperature adjusting coat |
| CN205250681U (en) * | 2015-12-04 | 2016-05-25 | 陕西科技大学 | Radiating knapsack in back that can give other people |
| CN105768503A (en) * | 2016-05-24 | 2016-07-20 | 张义兵 | Human body heat dissipation assisting type knapsack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |