CN213040697U - Kitchen exhaust fan screen panel convenient to dismantle - Google Patents
Kitchen exhaust fan screen panel convenient to dismantle Download PDFInfo
- Publication number
- CN213040697U CN213040697U CN202022063917.XU CN202022063917U CN213040697U CN 213040697 U CN213040697 U CN 213040697U CN 202022063917 U CN202022063917 U CN 202022063917U CN 213040697 U CN213040697 U CN 213040697U
- Authority
- CN
- China
- Prior art keywords
- installation frame
- exhaust fan
- bottom plate
- screen panel
- mounting
- 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 - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 68
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a screen panel technical field specifically discloses a kitchen exhaust fan screen panel convenient to dismantle, including exhaust fan casing and bottom plate, the exhaust fan casing includes the installation frame of type of calligraphy structure of being concave, and installation frame top both ends are equipped with positioning hole, and the both sides limit inner wall is equipped with the spout about the installation frame, and installation frame bottom both ends indent is equipped with the mounting groove, and the bottom plate top is equipped with the installation frame, and installation frame top both ends are equipped with the location inserted bar, and the installation frame left and right sides wall is equipped with the slide rail, and bottom plate top both ends are equipped with the mounting hole, are equipped with the; change traditional screen panel and screw up the mounting means through a plurality of screws (screw), the utility model discloses a setting of location inserted bar and positioning hole, fastener isotructure reduces the screen panel and dismantles the operating procedure, and labour saving and time saving has guaranteed the installation fastness of screen panel, the accurate nature of mounted position simultaneously, low in manufacturing cost, easy operation, and the practicality is strong, is fit for using widely.
Description
Technical Field
The utility model relates to a screen panel technical field specifically is a convenient to detach kitchen exhaust fan screen panel.
Background
The exhaust fan, which is a kind of air conditioning appliance for exchanging indoor and outdoor air, is also called a ventilating fan. The purpose of the exhaust air is to remove the dirty air from the room and to adjust the temperature, humidity and sensory effects. The exhaust fan is widely applied to families and public places; the surface of present exhaust fan is in order to protect the flabellum, inside the entering exhaust fan such as reduction impurity, can be at exhaust fan surface mounting screen panel, but the exhaust fan in kitchen is after long-term the use, a large amount of greasy dirt can be piled up on the screen panel surface, need regular clearance, traditional exhaust fan's screen panel majority is with screwing up the installation through a plurality of screws or screw between screen panel and the exhaust fan casing, such mounting means, it is more time-consuming and energy-consuming when dismantling the screen panel in the later stage, be not convenient for dismantle, in order to solve above-mentioned problem, therefore, design a kitchen exhaust fan screen panel of being convenient for dismantle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient to dismantle kitchen exhaust fan screen panel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient to dismantle kitchen exhaust fan screen panel, includes exhaust fan casing and bottom plate, the exhaust fan casing includes the installation frame of type of calligraphy structure in concave, installation frame top both ends are equipped with positioning hole, installation frame left and right sides limit inner wall is equipped with the spout, installation frame bottom both ends indent is equipped with the mounting groove, the bottom plate top is equipped with the installation frame, installation frame top both ends are equipped with the location inserted bar, installation frame left and right sides wall is equipped with the slide rail, bottom plate top both ends are equipped with the mounting hole, be equipped with the filter screen in the cavity of installation frame.
Further, the bottom plate is from up installing on the installation frame of exhaust fan casing down, the slide rail sliding connection installation frame's of installation frame spout, the location inserted bar at installation frame top passes location inserted bar tip threaded connection fixation nut behind the positioning hole of installation frame, the bottom plate passes through fastener behind the mounting hole fixed mounting inside the mounting groove of installation frame.
Furthermore, the positioning inserted bar and the positioning through hole are symmetrically arranged.
Furthermore, the mounting holes and the mounting grooves are symmetrically arranged.
Furthermore, the structural size of the bottom plate is matched with the structural size of the bottom opening of the mounting frame.
Furthermore, the structural dimension of the installation frame and the structural dimension of the installation frame are matched.
Furthermore, the surface of the positioning inserted rod is provided with threads.
Furthermore, the whole exhaust fan shell is of a rectangular structure.
Compared with the prior art, the beneficial effects of the utility model are that: change traditional screen panel and screw up the mounting means through a plurality of screws (screw), the utility model discloses a setting of location inserted bar and positioning hole, fastener isotructure reduces the screen panel and dismantles the operating procedure, and labour saving and time saving has guaranteed the installation fastness of screen panel, the accurate nature of mounted position simultaneously, low in manufacturing cost, easy operation, and the practicality is strong, is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the mounting frame structure of the present invention.
In the figure: 1. a housing of the exhaust fan; 2. installing a frame; 3. positioning the through hole; 4. a chute; 5. a base plate; 6. mounting holes; 7. a fastener; 8. filtering with a screen; 9. a mounting frame; 10. a slide rail; 11. positioning the inserted rod; 12. fixing a nut; 13. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a convenient to dismantle kitchen exhaust fan screen panel, includes exhaust fan casing 1 and bottom plate 5, exhaust fan casing 1 includes the installation frame 2 of type of calligraphy structure, 2 top both ends of installation frame are equipped with positioning hole 3, 2 left and right sides limit inner walls of installation frame are equipped with spout 4, 2 bottom both ends indents of installation frame are equipped with mounting groove 13, 5 tops of bottom plate are equipped with installation frame 9, 9 top both ends of installation frame are equipped with location inserted bar 11, 9 left and right sides walls of installation frame are equipped with slide rail 10, 5 top both ends of bottom plate are equipped with mounting hole 6, be equipped with filter screen 8 in the cavity of installation frame 9.
Further, bottom plate 5 is installed on exhaust fan casing 1's installation frame 2 from up advancing down, slide rail 10 sliding connection installation frame 2's of installation frame 9 spout 4, 11 tip threaded connection fixation nuts 12 of location inserted bar 11 after the location inserted bar 11 at installation frame 9 top passes through the positioning hole 3 of installation frame 2, bottom plate 5 passes through fastener 7 and fixes installation inside the mounting groove 13 of installation frame 2 after 6.
Furthermore, the positioning inserted bar 11 and the positioning through hole 3 are symmetrically arranged.
Further, the mounting holes 6 and the mounting grooves 13 are symmetrically arranged.
Further, the structural size of the bottom plate 5 is matched with the structural size of the bottom opening of the mounting frame 2.
Further, the structural size of the mounting frame 9 and the structural size of the mounting frame 2 are matched.
Further, the surface of the positioning inserted rod 11 is provided with threads.
Further, the exhaust fan casing 1 is a rectangular structure as a whole.
The working principle is as follows: in the actual use process, when the mesh enclosure needs to be disassembled and cleaned, firstly, the fixing nut 12 connected to the positioning insertion rod 11 is screwed off, then the fastener 7 assembled between the bottom plate 5 and the mounting frame 2 is screwed off, finally, the bottom plate 5 is manually taken and pulled downwards, and the mounting frame 9 is disassembled from the mounting frame 2, so that the filter screen 8 on the mounting frame 9 is cleaned, and the disassembling work of the mesh enclosure is completed; the reverse operation is performed during installation: aim at the mounted position between the slide rail 10 of installation frame 9 and the spout 4 of installation frame 2, with bottom plate 5 from up advancing (slide rail 10 sliding connection installation frame 2's of installation frame 9 spout 4), let installation frame 9 install inside the installation frame 2 of exhaust fan casing 1, and the location inserted bar 11 at installation frame 9 top passes behind the locating hole 3 of installation frame 2 with location inserted bar 11 tip threaded connection fixation nut 12, bottom plate 5 passes behind the mounting hole 6 through the fastener 7 of taking it fixed mounting inside the mounting groove 13 of installation frame 2, thereby the installation of net cover is accomplished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a convenient to dismantle kitchen exhaust fan screen panel, includes exhaust fan casing (1) and bottom plate (5), its characterized in that, exhaust fan casing (1) is including installation frame (2) of type of calligraphy structure, installation frame (2) top both ends are equipped with positioning hole (3), installation frame (2) left and right sides limit inner wall is equipped with spout (4), installation frame (2) bottom both ends indent is equipped with mounting groove (13), bottom plate (5) top is equipped with installation frame (9), installation frame (9) top both ends are equipped with location inserted bar (11), installation frame (9) left and right sides wall is equipped with slide rail (10), bottom plate (5) top both ends are equipped with mounting hole (6), be equipped with filter screen (8) in the cavity of installation frame (9).
2. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: bottom plate (5) are from up installing on the installation frame (2) of exhaust fan casing (1) down, slide rail (10) sliding connection installation frame (2) of installation frame (9) spout (4), location inserted bar (11) at installation frame (9) top pass location through hole (3) back location inserted bar (11) tip threaded connection fixation nut (12) of installation frame (2), bottom plate (5) pass through mounting hole (6) back fixed mounting inside mounting groove (13) of installation frame (2) through fastener (7).
3. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the positioning inserted bar (11) and the positioning through hole (3) are symmetrically arranged.
4. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the mounting holes (6) and the mounting grooves (13) are symmetrically arranged.
5. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the structural size of the bottom plate (5) is matched with the structural size of an opening at the bottom of the mounting frame (2).
6. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the structure size of the installation frame (9) is matched with the structure size of the installation frame (2).
7. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the surface of the positioning inserted bar (11) is provided with threads.
8. The mesh enclosure of a kitchen ventilator convenient to detach according to claim 1, characterized in that: the exhaust fan shell (1) is integrally of a rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063917.XU CN213040697U (en) | 2020-09-17 | 2020-09-17 | Kitchen exhaust fan screen panel convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063917.XU CN213040697U (en) | 2020-09-17 | 2020-09-17 | Kitchen exhaust fan screen panel convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040697U true CN213040697U (en) | 2021-04-23 |
Family
ID=75535139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022063917.XU Expired - Fee Related CN213040697U (en) | 2020-09-17 | 2020-09-17 | Kitchen exhaust fan screen panel convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213040697U (en) |
-
2020
- 2020-09-17 CN CN202022063917.XU patent/CN213040697U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |