CN204200613U - A kind of ventilation fan be arranged on window-glass - Google Patents
A kind of ventilation fan be arranged on window-glass Download PDFInfo
- Publication number
- CN204200613U CN204200613U CN201420286476.1U CN201420286476U CN204200613U CN 204200613 U CN204200613 U CN 204200613U CN 201420286476 U CN201420286476 U CN 201420286476U CN 204200613 U CN204200613 U CN 204200613U
- Authority
- CN
- China
- Prior art keywords
- window
- housing
- screw
- glass
- ventilation fan
- 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.)
- Expired - Lifetime
Links
- 239000005357 flat glass Substances 0.000 title claims abstract description 61
- 238000009423 ventilation Methods 0.000 title claims abstract description 50
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 241000883990 Flabellum Species 0.000 claims abstract description 7
- 241000278713 Theora Species 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 9
- 239000011521 glass Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a kind of ventilation fan be arranged on window-glass, comprise housing and be arranged on the flabellum for ventilation of drying in described housing, described housing comprises interconnective first housing and the second housing, described second housing has at the ora terminalis place of described first housing along the bump that the direction away from described first casing centerline extends, the outer side wall indent of described first housing is formed with at least one containing space, is provided with for coordinating the pressing structure clamping window-glass and realize installing with described bump in containing space described in each.Ventilation fan can be arranged on window-glass by the utility model, and structure is simple, and installation and removal are all easily quick, and using scope is extensive.
Description
Technical field
The utility model relates to household appliance technical field, especially relates to a kind of ventilation fan be arranged on window-glass.
Background technique
Because existing ventilation fan major part is wall-hanging, by fastening pieces such as screws, ventilation fan is fixedly mounted on wall, and kitchen General Spatial is less, ventilation fan is arranged on wall and can takes up room, therefore ventilation fan can be arranged on saving on window-glass to take up room, but the mode fixing by screw cannot be applicable to glass, easily causes glass breaking.
Model utility content
The purpose of this utility model is to provide a kind of ventilation fan be arranged on window-glass, solves the problem not being suitable for glass in prior art by the mode of the fastening piece fixed installation ventilation fans such as screw.
The technological scheme that the utility model technical solution problem adopts is: a kind of ventilation fan be arranged on window-glass, comprise housing and be arranged on the flabellum for ventilation of drying in described housing, described housing comprises interconnective first housing and the second housing, described second housing has at the ora terminalis place of described first housing along the bump that the direction away from described first casing centerline extends, the outer side wall indent of described first housing is formed with at least one containing space, be provided with in containing space described in each for coordinating the pressing structure clamping window-glass and realize installing with described bump.
In the ventilation fan be arranged on window-glass of the present utility model, described pressing structure comprise can stretch out in described containing space and towards described bump movement pressing body and drive described pressing body to stretch out in described containing space and towards the screw of described bump movement, described screw is arranged in described containing space and the direction vertical with described bump, edge and installs, described pressing body offers and forms with described screw the tapped hole be threaded, described pressing body is set on described screw by described tapped hole.
In the ventilation fan be arranged on window-glass of the present utility model, described pressing body has for being pressed on pressure section on described window-glass, for the screw thread rotation portion that is connected with described screw thread and the joint for being connected with described pressure section in described screw thread rotation portion, described tapped hole is opened in described screw thread rotation portion.
In the ventilation fan be arranged on window-glass of the present utility model, the diapire of containing space described in each is convexly equipped with kicker baffle along the direction vertical with described bump, described containing space is divided into for accommodating described screw and forces the relatively described screw counter-rotating in described screw thread rotation portion and then make the first containing groove of axial relative movement along described screw and be used for the second containing groove of accommodating described pressure section by described kicker baffle, and described kicker baffle offers for taking the recess putting described joint away from one end of described bump.
In the ventilation fan be arranged on window-glass of the present utility model, described screw one end has nut, described first containing groove offers the through hole for interspersed described screw near one end of described bump, described screw interts in described first containing groove away from one end of described nut by described through hole, described first containing groove is provided with the side cover plate for being limited in away from one end of described nut by described screw in described first containing groove away from an end position of described through hole, and one end that described screw has nut is stuck in outside described through hole.
In the ventilation fan be arranged on window-glass of the present utility model, described pressure section one end be pressed on described window-glass is provided with and compresses reinforcing part for increasing what compress area.
In the ventilation fan be arranged on window-glass of the present utility model, described screw thread rotation portion, joint, pressure section and to compress reinforcing part one-body molded.
Implement the ventilation fan be arranged on window-glass of the present utility model, there is following beneficial effect: ventilation fan can be arranged on window-glass by the utility model, the hole digging a first housing size on window-glass is only needed then to be loaded by ventilation fan during installation, move towards window-glass by the pressing body stretched out in containing space and then interact with the bump of the second housing and window-glass is clamped, during dismounting, pressing body is returned back in containing space ventilation fan can be dismantled according to original route, structure is simple, installation and removal are all easily quick, using scope is extensive.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of the ventilation fan be arranged on window-glass of the present utility model;
Fig. 2 is the view of the ventilation fan be arranged on window-glass of the present utility model when not installing;
Fig. 3 is the partial enlarged drawing of Fig. 2 of the ventilation fan be arranged on window-glass of the present utility model;
Fig. 4 is the structural representation in the containing space of the ventilation fan be arranged on window-glass of the present utility model;
Fig. 5 is the structural representation of the pressing body of the ventilation fan be arranged on window-glass of the present utility model;
Fig. 6 is the view that in the ventilation fan installation process be arranged on window-glass of the present utility model, pressing body stretches out from containing space;
Fig. 7 is the partial enlarged drawing of Fig. 6 of the ventilation fan be arranged on window-glass of the present utility model;
Fig. 8 is by the view of window-glass clamping after the ventilation fan installation be arranged on window-glass of the present utility model;
Fig. 9 is the partial enlarged drawing of Fig. 8 of the ventilation fan be arranged on window-glass of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the structural principle of the ventilation fan be arranged on window-glass of the present utility model is described further:
As shown in Figure 1, be arranged on the ventilation fan on window-glass, comprise housing 1, flabellum 2 is installed in housing 1, drive flabellum 2 to rotate and then the dry live axle 3 of taking a breath and the motor 4 driving described live axle 3 to rotate, above-mentioned technical characteristics is prior art, is no longer described in detail here.
As shown in Figure 1-2, housing 1 comprises interconnective first housing 11 and the second housing 12, first housing 11 and the second housing 12 are interconnected, wherein flabellum 2 is arranged in the second housing 12, on second housing 12, the outer surface corresponding with air-out direction is provided with the wind outlet panel 5 of fence type, wind for making flabellum 2 blow out becomes mitigation, and the back wall surface of the first housing 11 is provided with louvre blade 6.
As shown in Figure 2, second housing 12 has at the ora terminalis place of the first housing 11 along the bump 7 that the direction away from the first housing 11 center line extends, on the outer side wall of the first housing 11, indent is formed with at least one containing space 8, is provided with the pressing structure 9 coordinating with bump 7 and clamped by window-glass 100 in each containing space 8.This containing space 8 indent can form one, also can be multiple, be preferably 3 or 4, more preferably form multiple containing space 8 in the upper uniform intervals ground indent of the first housing 11 outer side wall, corresponding is provided with pressing structure 9 in each containing space 8.
As Figure 2-3, pressing structure 9 comprise can stretch out in containing space 8 and towards bump 7 movement pressing body 91 and drive pressing body 91 to stretch out in containing space 8 and towards the screw 92 of bump 7 movement.
As as described in Fig. 3-4, the diapire of each containing space 8 is formed with a kicker baffle 10 along the direction projection vertical with bump 7, containing space 8 is divided into the first containing groove 81 and the second containing groove 82 by this kicker baffle 10, wherein the first containing groove 81 offers through hole 83 near one end of bump 7, one end of screw 92 has nut, screw 92 to be interted in the first containing groove 81 by through hole 83 away from one end of nut and contacts with the other end of the first containing groove 81, the nut of screw 92 is stuck in outside through hole 83, namely through hole 83 is clipped between nut and screw thread and makes nut be stuck in outside through hole 83, at this moment screw 92 is installed in the first containing groove 81, only can not be able to move axially in the first containing groove 81 inward turning.Screw 92 is installed along the direction vertical with bump 7, screw 92 is in strip, preferably be made up of stainless steel, away from the position of one end of through hole 83, the side cover plate 84 for being limited in away from one end of nut by screw 92 in first containing groove 81 is installed at the first containing groove 81, and the outer surface of side cover plate 84 is mutually concordant with the outer surface of the first housing 11, also offer the recess 101 in arcuation at kicker baffle 10 away from one end of bump 7 in addition.Above-mentioned kicker baffle 10 and the interior sidewall relative with kicker baffle 10 of the first containing groove 81 are mainly used in forcing relative screw 92 counter-rotating of pressing body 91 and then doing axial relative movement along screw 92.
As shown in Figure 5, pressing body 91 has pressure section 911, screw thread rotation portion 912 and joint 913, wherein pressure section 911 pressing body 91 towards bump 7 move clamping window-glass 100 time for being pressed on window-glass 100, preferably, pressure section 911 one end be pressed on window-glass 100 is provided with and compresses reinforcing part 914 for increasing what compress area, screw thread rotation portion 912 offers tapped hole 915, be threaded for being set in be formed on screw 92 and with screw 92, and pressure section 911 can be driven to stretch out in containing space 8 along with the rotation of screw 92 and towards window-glass 100 move or away from, joint 913 is connected with screw thread rotation portion 912 with pressure section 911 respectively, wherein joint 913 place plane orthogonal is in screw thread rotation portion 912 place plane, pressure section 911 and joint 913 are at same plane and in L-type, compress reinforcing part 914 place plane orthogonal in pressure section 911 place plane, preferably, pressure section 911, compress reinforcing part 914, screw thread rotation portion 912 and joint 913 one-body molded, convenient production, also can be connected by the mode of welding.Whole pressing body 91 is also preferably stainless steel and makes.
As Figure 2-3, when not installing ventilation fan, whole pressing body 91 is housed in containing space 8, wherein screw thread rotation portion 912 is positioned at screw 92 away from one end of bump 7 and is positioned at the first containing groove 81, pressure section 911 is positioned at the second containing groove 82, and joint 913 to be connected between pressure section 911 and screw thread rotation portion 912 and to take in the recess 101 that is placed on kicker baffle 10.When such installation starts, window-glass 100 is opened a mounting hole suitable with the first housing 11, and the first housing 11 can pass from mounting hole.
In the utility model, screw 92 can rotate in the first containing groove 81, but screw 92 axially can not move relative to first accommodating 81 along it, as shown in fig. 6-7, screw-driver can be extended the nut position of screw 92 from the fence hole in the wind outlet panel 5 of the second housing 12, by twisting nut and then making screw 92 turn clockwise, at this moment along with screw 92 rotates, screw thread rotation portion 912 can drive pressing body 91 along with screw 92 rotating Vortex, along with the joint 913 that rotarily drives in screw thread rotation portion 912 rotates and then drives pressure section 911 to stretch out in containing space 8, at this moment joint 913 is perpendicular with the outer wall of the first housing 11 substantially.
As Figure 8-9, screw 92 is axially installed along the first housing 11, namely with bump 7 substantially in vertical, along with screw 92 continues to turn clockwise, in first containing groove 81, the inwall relative with kicker baffle 10 forces screw thread rotation portion 912 screw 92 counter-rotating relatively, screw thread rotation portion 912 is moved axially along screw 92 towards bump 7, namely move towards window-glass 100, screw thread rotation portion 912 moves with the direction of rotation connection 913 towards bump 7, conducting part 913 drives pressure section 911 to move until pressure section 911 is compressed on window-glass 100 towards bump, by pressure section 911 and bump 7, window-glass 100 is clipped in wherein, make ventilation fan installation.In other embodiments, pressure section 911 is connected with for strengthen contact area compress reinforcing part 914 time, be then compress reinforcing part 914 to be compressed on window-glass 100.
When wanting ventilation fan to dismantle, rotary screw 92 in the counterclockwise direction, at this moment the inwall that kicker baffle 10 is positioned at the first containing groove 81 forces same screw 92 counter-rotating relatively in screw thread rotation portion 912, screw thread rotation portion 912 is moved away from bump 7, namely move away from window-glass 100, screw thread rotation portion 912 is with rotation connection 913, pressure section 911 also moves away from bump 7, until screw thread rotation portion 912 moves to the position that kicker baffle 10 forms recess 101, because this screw thread rotation portion, position 912 is no longer by the stop of kicker baffle 10, at this moment screw thread rotation portion 912 becomes with screw 92 rotating Vortex, and be with rotation connection 913 to turn to take and be placed on recess 101, joint in the second containing groove 82 that joint 913 drives pressure section 911 to return back in containing space 8, just ventilation fan can be disassembled from window-glass 100.
Ventilation fan can be arranged on window-glass by the utility model, the hole digging a first housing size on window-glass is only needed then to be loaded by ventilation fan during installation, move towards window-glass by the pressing body stretched out in containing space and then interact with the bump of the second housing and window-glass is clamped, during dismounting, pressing body is returned back in containing space ventilation fan can be dismantled according to original route, structure is simple, installation and removal are all easily quick, and using scope is extensive.
Should be understood that, for those of ordinary skills, can be improved as described above or convert, all these improve or conversion all should belong within the protection domain of the utility model claims.
Claims (7)
1. one kind can be arranged on the ventilation fan on window-glass, comprise housing (1) and be arranged on the flabellum (2) for ventilation of drying in described housing (1), it is characterized in that, described housing (1) comprises interconnective first housing (11) and the second housing (12), described second housing (12) has at the ora terminalis place of described first housing (11) along the bump (7) that the direction away from described first housing (11) center line extends, the outer side wall indent of described first housing (11) is formed with at least one containing space (8), be provided with in containing space described in each (8) for coordinating the pressing structure (9) clamping window-glass (100) and realize installing with described bump (7).
2. the ventilation fan be arranged on window-glass according to claim 1, it is characterized in that, described pressing structure (9) comprise can stretch out in described containing space (8) and towards described bump (7) movement pressing body (91) and drive described pressing body (91) to stretch out in described containing space (8) and towards the screw (92) of described bump (7) movement, described screw (92) is arranged in described containing space (8) and the direction vertical with described bump (7), edge and installs, described pressing body (91) offers the tapped hole (915) being formed with described screw (92) and be threaded, described pressing body (91) is set on described screw (92) by described tapped hole (915).
3. the ventilation fan be arranged on window-glass according to claim 2, it is characterized in that, described pressing body (91) has for being pressed on pressure section (911) on described window-glass (100), for the screw thread rotation portion (912) that is threaded with described screw (92) and the joint (913) for described screw thread rotation portion (912) being connected with described pressure section (911), described tapped hole (915) is opened on described screw thread rotation portion (912).
4. the ventilation fan be arranged on window-glass according to claim 3, it is characterized in that, the diapire of containing space described in each (8) is convexly equipped with kicker baffle (10) along the direction vertical with described bump (7), described containing space (8) is divided into for accommodating described screw (92) and forces described screw thread rotation portion (912) relatively described screw (92) counter-rotating and then make first containing groove (81) of axial relative movement and the second containing groove (82) for accommodating described pressure section (911) along described screw (92) by described kicker baffle (10), described kicker baffle (10) offers for taking the recess (101) putting described joint (913) away from one end of described bump (7).
5. the ventilation fan be arranged on window-glass according to claim 4, it is characterized in that, described screw (92) one end has nut, described first containing groove (81) offers the through hole (83) for interspersed described screw (92) near one end of described bump (7), described screw (92) interts in described first containing groove (81) away from one end of described nut by described through hole (83), described first containing groove (81) is provided with the side cover plate (84) for being limited in away from one end of described nut by described screw (92) in described first containing groove (81) away from an end position of described through hole (83), one end that described screw (92) has nut is stuck in described through hole (83) outward.
6. the ventilation fan be arranged on window-glass according to claim 3, it is characterized in that, described pressure section (911) one end be pressed on described window-glass (100) is provided with and compresses reinforcing part (914) for increasing what compress area.
7. the ventilation fan be arranged on window-glass according to claim 6, it is characterized in that, described screw thread rotation portion (912), joint (913), pressure section (911) and to compress reinforcing part (914) one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286476.1U CN204200613U (en) | 2014-05-30 | 2014-05-30 | A kind of ventilation fan be arranged on window-glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286476.1U CN204200613U (en) | 2014-05-30 | 2014-05-30 | A kind of ventilation fan be arranged on window-glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200613U true CN204200613U (en) | 2015-03-11 |
Family
ID=52658577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286476.1U Expired - Lifetime CN204200613U (en) | 2014-05-30 | 2014-05-30 | A kind of ventilation fan be arranged on window-glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201878A (en) * | 2015-09-08 | 2015-12-30 | 麦志仔 | Ventilator |
| CN105298929A (en) * | 2015-11-18 | 2016-02-03 | 湖南城市学院 | Ventilator convenient to install |
-
2014
- 2014-05-30 CN CN201420286476.1U patent/CN204200613U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201878A (en) * | 2015-09-08 | 2015-12-30 | 麦志仔 | Ventilator |
| CN105201878B (en) * | 2015-09-08 | 2018-06-29 | 佛山市顺德区勒流镇凌格电器制造有限公司 | A kind of ventilation fan |
| CN105298929A (en) * | 2015-11-18 | 2016-02-03 | 湖南城市学院 | Ventilator convenient to install |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150311 |