CN204388243U - A kind of wall-hanging new blower fan - Google Patents
A kind of wall-hanging new blower fan Download PDFInfo
- Publication number
- CN204388243U CN204388243U CN201420817186.5U CN201420817186U CN204388243U CN 204388243 U CN204388243 U CN 204388243U CN 201420817186 U CN201420817186 U CN 201420817186U CN 204388243 U CN204388243 U CN 204388243U
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- pipe joint
- wall pipe
- wall
- air box
- fixed head
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Abstract
The utility model discloses a kind of wall-hanging new blower fan, comprise air box and be located at heat exchanger, pressure fan and the exhaust blower in air box, the back side of air box offers back wall pipe joint and lower back wall pipe joint respectively, the back side of described air box is connected with back fixed head by hook, back fixed head is respectively equipped with the opening corresponding with upper back wall pipe joint and lower back wall pipe joint, be provided with air hose coupling outside described opening, air hose coupling is connected with airduct; During use, airduct, air hose coupling and back fixed head are assembled, then airduct is inserted air channel and fix back fixed head by this, then air box is hung on the fixed head of back, just can fast by new assembling on wall, not needing to punch a hole does not need to make special support yet, mount and dismount all extremely convenient and swift, and new assembling is later firmly not yielding on wall, use safety is protected.
Description
Technical field
The utility model belongs to air cleaning facility, is specifically related to a kind of wall-hanging new blower fan quick and easy for installation.
Background technology
New blower fan is also called fresh air purifier, be a kind of air cleaning facility that room air can be made to produce circulation, new wind, by outside the contaminated air discharge chamber in each room, is transported to indoor through filtration by it, keep room air excellent, away from suspended particulate substance, chemical contamination.New blower fan, by autonomous air-supply and air inducing, makes room air realize convection current, thus at utmost change carry out room air displacement.
Current new blower fan on the market, enter in casing by sucking indoor air and outdoor air, outdoor air becomes new wind and sends into from air outlet indoor after the heat exchanger heat exchange in casing, and room air enters in casing from exhaust outlet again and be expelled to outdoor after heat exchanger heat exchange.
This kind of new blower fan when mounted, need to punch a hole near the air channel of wall, by the mode of bolt or mounting bracket by new assembling on the wall, many employing mountings or snapping during connection, such time one is long or temperature one is high, its junction due to intensity low, therefore yielding, affect the security of total, and its assembling, dismounting and complexity thereof.
Utility model content
The purpose of this utility model is to provide that a kind of dismounting is simple and convenient, the wall-hanging new blower fan of secure.
The utility model solves the technical scheme that its technical problem adopts: a kind of wall-hanging new blower fan, comprise air box and be located at heat exchanger, pressure fan and the exhaust blower in air box, the back side of air box offers back wall pipe joint and lower back wall pipe joint respectively, the back side of described air box is connected with back fixed head by hook, back fixed head is respectively equipped with the opening corresponding with upper back wall pipe joint and lower back wall pipe joint, be provided with air hose coupling outside described opening, air hose coupling is connected with airduct.
The wall-hanging new blower fan of described one, its air hose coupling is provided with sealing ring.
The wall-hanging new blower fan of described one, the airduct corresponding with upper back wall pipe joint is provided with non-return aerofoil, and the airduct corresponding with lower back wall pipe joint is provided with rainproof aerofoil.
The wall-hanging new blower fan of described one, back wall pipe joint and be provided with sealing ring between lower back wall pipe joint and back fixed head on it.
The wall-hanging new blower fan of described one, its back fixed head is provided with lug boss, is provided with the stage portion that length is greater than lug boss bottom air box, is provided with the trip bolt spun with air box in described lug boss.
The wall-hanging new blower fan of described one, the sidewall of its air box has the upper side wall pipe joint adjacent with upper back wall pipe joint and the lower wall pipe joint adjacent with lower back wall pipe joint.
The wall-hanging new blower fan of described one, its sealing ring is sponge sealing ring.
The beneficial effects of the utility model are: airduct, air hose coupling and back fixed head are assembled during use, then airduct is inserted air channel and fix back fixed head by this, then air box is hung on the fixed head of back, just can fast by new assembling on wall, not needing to punch a hole does not need to make special support yet, mount and dismount all extremely convenient and swift, and new assembling is later firmly not yielding on wall, use safety is protected.
Accompanying drawing explanation
Fig. 1 is perspective exploded view of the present utility model;
Fig. 2 is the schematic diagram that the utility model is arranged on body of wall;
Fig. 3 is the structural representation of the utility model trip bolt.
Wherein each Reference numeral is: 1-air box, 2-back fixed head, 3-air hose coupling, 4-airduct, 5-sealing ring, 6-body of wall, 7-air channel, 8-non-return aerofoil, 9-rainproof aerofoil, 10-lug boss, 11-upper side wall pipe joint, 12-lower wall pipe joint, 13-upper back wall pipe joint, 14-lower back wall pipe joint, 15-stage portion, 16-trip bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to Fig. 1, shown in Fig. 2, the utility model discloses a kind of wall-hanging new blower fan, the heat exchanger comprising air box 1 and be located in air box 1, pressure fan and exhaust blower, the back side of air box 1 offers back wall pipe joint 13 and lower back wall pipe joint 14 respectively, the back side of described air box 1 is connected with back fixed head 2 by hook, back fixed head 2 is respectively equipped with the opening corresponding with upper back wall pipe joint 13 and lower back wall pipe joint 14, air hose coupling 3 is provided with outside described opening, air hose coupling 3 is removably connected with airduct 4, during use, first on body of wall 6, air channel 7 is beaten during use, if have ready-made air channel 7, by airduct 4, air hose coupling 3 and back fixed head 2 take out respectively from packing case to be assembled, after assembling, airduct 4 is inserted air channel 7, be aided with automatic screw and plug fixes back fixed head 2 by this, then air box 1 is hung on back fixed head 2, just can fast by new assembling on wall, not needing to punch a hole does not need to make special support yet, mount and dismount all extremely convenient and swift, and new assembling is later firmly not yielding on wall, use safety is protected.
Wherein said back fixed head 2 is provided with lug boss 10, the stage portion 15 that length is greater than lug boss 10 is provided with bottom air box 1, the trip bolt 16 spun with air box 1 is provided with in described lug boss 10, trip bolt 16 is non-standard, structure as shown in Figure 3, the M4 screw of special tailor-made nut apart from thread head 3mm, for reinforcing back fixed head 2 and air box 1 further, when the long 3-5mm of described stage portion 15 is to ensure that trip bolt 16 is screwed into and air box 1 have one to fix unified distance, if do not have this step so screw will hand twist, uniform length cannot be determined, and lug boss 10 is for reducing the broken words to metope, if there is no this prominent bag, so metope certainly will will punch and keep away position.
Non-return aerofoil 8 and rainproof aerofoil 9 can be arranged on respectively airduct 4 exit of upper and lower sides as required outside body of wall 6, in order to improve sealing, described air hose coupling 3 is provided with sealing ring 5, and sealing ring 5 is also provided with between upper back wall pipe joint 13 and back fixed head 2, between lower back wall pipe joint 14 and back fixed head 2, so altogether install four sealing rings 5, described sealing ring 5 can select sponge sealing ring.
In order to improve the firmness after installation further, also back fixed head 2 can be utilized tapping screw fixing on the wall, noting when wall punches wanting downward-sloping 2-4 °.
Further, the upper side wall pipe joint 11 adjacent with upper back wall pipe joint 13 and the lower wall pipe joint 12 adjacent with lower back wall pipe joint 14 is had at the sidewall of air box 1, such air box 1 just provides the back of the body simultaneously and drives and open two set of tubes interfaces with side, during product export, two circular interfaces of sidewall are covered, middle needs are used to be opened to change into when side is opened by the back of the body by new blower fan and capping knocked out, sidepiece can be selected to ventilate or back ventilation according to the occasion used like this, use more flexibly good.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only; and the embodiment that part is used; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. a wall-hanging new blower fan, the heat exchanger comprising air box (1) and be located in air box (1), pressure fan and exhaust blower, the back side of air box (1) offers back wall pipe joint (13) and lower back wall pipe joint (14) respectively, it is characterized in that: the back side of described air box (1) is connected with back fixed head (2) by hook, back fixed head (2) is respectively equipped with the opening corresponding with upper back wall pipe joint (13) and lower back wall pipe joint (14), air hose coupling (3) is provided with outside described opening, air hose coupling (3) is connected with airduct (4).
2. the wall-hanging new blower fan of one according to claim 1, is characterized in that, described air hose coupling (3) is provided with sealing ring (5).
3. the wall-hanging new blower fan of one according to claim 2, it is characterized in that, the airduct (4) corresponding with upper back wall pipe joint (13) is provided with non-return aerofoil (8), the airduct (4) corresponding with lower back wall pipe joint (14) is provided with rainproof aerofoil (9).
4. the wall-hanging new blower fan of one according to claim 3, is characterized in that, described upper back wall pipe joint (13) and be provided with sealing ring (5) between lower back wall pipe joint (14) and back fixed head (2).
5. the wall-hanging new blower fan of one according to claim 4, it is characterized in that, described back fixed head (2) is provided with lug boss (10), air box (1) bottom is provided with the stage portion (15) that length is greater than lug boss (10), is provided with the trip bolt (16) spun with air box (1) in described lug boss (10).
6. the wall-hanging new blower fan of one according to claim 5, it is characterized in that, the sidewall of described air box (1) has the upper side wall pipe joint (11) adjacent with upper back wall pipe joint (13) and the lower wall pipe joint (12) adjacent with lower back wall pipe joint (14).
7. the wall-hanging new blower fan of one according to claim 6, is characterized in that, described sealing ring (5) is sponge sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817186.5U CN204388243U (en) | 2014-12-22 | 2014-12-22 | A kind of wall-hanging new blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817186.5U CN204388243U (en) | 2014-12-22 | 2014-12-22 | A kind of wall-hanging new blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388243U true CN204388243U (en) | 2015-06-10 |
Family
ID=53360958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817186.5U Active CN204388243U (en) | 2014-12-22 | 2014-12-22 | A kind of wall-hanging new blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314576A (en) * | 2017-07-12 | 2017-11-03 | 广东申菱环境系统股份有限公司 | A kind of wall-hanging condenser and refrigeration plant applied to subway station |
| CN108775655A (en) * | 2018-08-10 | 2018-11-09 | 太仓市华盈电子材料有限公司 | A kind of fresh air purifier equipment |
| CN109357348A (en) * | 2018-09-10 | 2019-02-19 | 珠海格力电器股份有限公司 | New blower |
-
2014
- 2014-12-22 CN CN201420817186.5U patent/CN204388243U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314576A (en) * | 2017-07-12 | 2017-11-03 | 广东申菱环境系统股份有限公司 | A kind of wall-hanging condenser and refrigeration plant applied to subway station |
| CN107314576B (en) * | 2017-07-12 | 2024-02-27 | 广东申菱环境系统股份有限公司 | Wall-hanging condenser and refrigeration equipment applied to subway station |
| CN108775655A (en) * | 2018-08-10 | 2018-11-09 | 太仓市华盈电子材料有限公司 | A kind of fresh air purifier equipment |
| CN109357348A (en) * | 2018-09-10 | 2019-02-19 | 珠海格力电器股份有限公司 | New blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170112 Address after: 437300 Hubei Province wood Tian fan Cun, Xianning city Chibi city red horse Port Economic Development Zone Office Patentee after: Hubei Holzer Technology Co., Ltd. Address before: 437300 Hebei, Chibi, Hong Kong, Hong Kong Avenue office building on the third floor of Patentee before: Hubei Electrest Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: 437300 mutianfan village, economic development zone, Chimagang office, Chibi City, Xianning City, Hubei Province (in Hubei hall Technology Co., Ltd.) Patentee after: Hubei hall Xinfeng Technology Co.,Ltd. Address before: 437300 Mutianyuan Village, Economic Development Zone, Chima Port Office, Xianning City, Hubei Province Patentee before: HUBEI HUOER TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |