CN220979888U - Bedroom fan - Google Patents
Bedroom fan Download PDFInfo
- Publication number
- CN220979888U CN220979888U CN202322319382.1U CN202322319382U CN220979888U CN 220979888 U CN220979888 U CN 220979888U CN 202322319382 U CN202322319382 U CN 202322319382U CN 220979888 U CN220979888 U CN 220979888U
- Authority
- CN
- China
- Prior art keywords
- fan
- bedroom
- mounting seat
- hole
- limiting
- 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.)
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Links
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 42
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a bedroom fan, which comprises a mounting seat, wherein a fixed supporting block is fixedly arranged on the inner wall of the mounting seat, a fan shell barrel is arranged in the mounting seat, a clamping block is integrally and fixedly arranged on the outer surface of the fan shell barrel, a limiting hole is formed in the clamping block, a limiting threaded hole is formed in the front end of the outer surface of the mounting seat, and a limiting bolt is arranged in the limiting threaded hole; the fan shell cover is arranged below the fan shell barrel, and a protection rod is fixedly arranged in the fan shell cover; the first wire hole is formed in the middle of the inside of the mounting seat, and mounting threaded holes are formed in two sides of the first wire hole. The bedroom fan is convenient and simple to mount and dismount through the limiting threaded holes, the limiting bolts, the clamping blocks, the fixing support blocks and the limiting holes, so that the bedroom fan can be dismounted to be cleaned, and meanwhile, the fan is mounted on a roof to reduce the occupied area.
Description
Technical Field
The utility model relates to the technical field of fans, in particular to a bedroom fan.
Background
The electric fan is also called fan, fan for short, is a household electric appliance which uses electric motor to drive fan blade to rotate so as to make air accelerate circulation, is mainly used for cooling and relieving summer heat and circulating air, and can be extensively used in places of family, bedroom, classroom, office, shop, hospital and hotel, etc. the common household electric fan is an axial fan in nature, i.e. the flow direction of wind is parallel to the rotating shaft of fan blade.
Chinese authorized bulletin number CN212657009U discloses a ceiling fan comprising: the shell is characterized in that a first hollowed-out part is formed at the bottom of the shell, and a second hollowed-out part is formed at the side part of the shell; a centrifugal fan wheel disposed in the housing, the centrifugal fan wheel including a main body portion and a plurality of helically curved blades circumferentially arranged on the main body portion and extending radially; an actuator mounted on the top of the housing for driving the main body; wherein: the centrifugal fan rotates to enable air flow to enter the shell from the first hollow part and flow out from the second hollow part.
The existing lifting fan is inconvenient to detach from a roof, and brings great inconvenience to cleaning work of the fan, so that a bedroom fan is provided.
Disclosure of utility model
The utility model aims to provide a bedroom fan, which solves the problem that the prior hoisting fan is inconvenient to detach from a roof and brings great inconvenience to cleaning work of the fan.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bedroom fan comprises a mounting seat, wherein a fixed supporting block is fixedly arranged on the inner wall of the mounting seat, a fan shell barrel is arranged in the mounting seat, a clamping block is integrally and fixedly arranged on the outer surface of the fan shell barrel, a limiting hole is formed in the clamping block, a limiting threaded hole is formed in the front end of the outer surface of the mounting seat, and a limiting bolt is arranged in the limiting threaded hole;
The fan shell cover is arranged below the fan shell barrel, and a protection rod is fixedly arranged in the fan shell cover.
Preferably, the clamping block is of an arc-shaped structure, and the clamping block is in contact with the inner wall of the mounting seat.
Preferably, the fixed support block is of an arc-shaped structure, and the fixed support block is in contact with the outer surface of the fan shell.
Preferably, the limit threaded hole is in threaded connection with the limit bolt, and the limit bolt penetrates through the inside of the limit hole.
Preferably, the fan shell cover is in threaded connection with the fan shell barrel, and the protection rods are uniformly distributed along the inside of the fan shell cover.
Preferably, the mounting base is further provided with:
The first wire hole is formed in the middle of the inside of the mounting seat, and mounting threaded holes are formed in two sides of the first wire hole.
Preferably, the fan casing is further provided with:
the fan motor is arranged in the fan shell, fan blades are arranged at the output end of the fan motor, air inlets are formed in two sides of the inner wall of the fan shell, and a second wire hole is formed in the upper portion of the inner wall of the fan shell.
Compared with the prior art, the utility model provides the bedroom fan, which has the following beneficial effects: the bedroom fan is simple and convenient to mount and dismount between the mounting seat and the fan shell through the limiting threaded hole, the limiting bolt, the clamping block, the fixing support block and the limiting hole, so that the bedroom fan can be dismounted to be cleaned, and meanwhile, the fan is mounted on a roof to reduce the occupied area.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a connection structure between a fan housing cover and a fan housing barrel according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the mounting base of the present utility model;
FIG. 5 is a schematic perspective view of a fixed support block according to the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 4a according to the present utility model.
In the figure: 1. a mounting base; 2. installing a threaded hole; 3. a fan housing cover; 4. an air inlet; 5. a limit threaded hole; 6. a limit bolt; 7. a fan housing; 8. a clamping block; 9. fixing the supporting block; 10. a fan motor; 11. fan blades; 12. a protective rod; 13. a limiting hole; 14. a first wire hole; 15. and a second wire hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, a bedroom fan comprises a mounting seat 1, wherein a fixed supporting block 9 is fixedly arranged on the inner wall of the mounting seat 1, and a fan shell barrel 7 is arranged in the mounting seat 1; the fixed supporting block 9 is of an arc-shaped structure, the fixed supporting block 9 is in contact with the outer surface of the fan shell barrel 7, and the clamping block 8 is integrally and fixedly arranged on the outer surface of the fan shell barrel 7; the clamping block 8 is of an arc-shaped structure, the clamping block 8 is in contact with the inner wall of the mounting seat 1, a limiting hole 13 is formed in the clamping block 8, a limiting threaded hole 5 is formed in the front end of the outer surface of the mounting seat 1, and a limiting bolt 6 is arranged in the limiting threaded hole 5; the limit threaded hole 5 is in threaded connection with the limit bolt 6, and the limit bolt 6 penetrates through the limit hole 13; a fan housing cover 3 mounted below the fan housing barrel 7, wherein a protection rod 12 is fixedly mounted inside the fan housing cover 3; the fan shell cover 3 is in threaded connection with the fan shell barrel 7, and the protection rods 12 are uniformly distributed along the inside of the fan shell cover 3; the installation and the disassembly operations between the installation seat 1 and the fan shell barrel 7 are simple and convenient through the limit threaded holes 5, the limit bolts 6, the clamping blocks 8, the fixed supporting blocks 9 and the limit holes 13, so that the bedroom fan can be disassembled for cleaning, and meanwhile, the fan is installed on a roof, so that the occupied area is reduced; the first wire hole 14 is formed in the middle of the inside of the mounting seat 1, and mounting threaded holes 2 are formed in two sides of the first wire hole 14; the fan motor 10 is installed in the fan shell 7, the fan blades 11 are installed at the output end of the fan motor 10, the air inlets 4 are formed in two sides of the inner wall of the fan shell 7, and the second wire holes 15 are formed in the upper portion of the inner wall of the fan shell 7.
Working principle: when the bedroom fan is used, firstly, the mounting seat 1 is mounted on the roof of a bedroom through the mounting threaded hole 2, then a cable is led into the mounting seat 1 from the first wire hole 14, then the fan shell barrel 7 is placed in the mounting seat 1, the clamping block 8 is led into the mounting seat 1 from the space between the two fixed supporting blocks 9, secondly, the fan shell barrel 7 is rotated, the clamping block 8 is rotated to the position above the fixed supporting blocks 9, secondly, the limiting bolt 6 in the limiting threaded hole 5 is screwed, the limiting bolt 6 is moved to the inside of the limiting hole 13 through threads, the clamping block 8 is limited, the fan shell barrel 7 is mounted in the mounting seat 1, secondly, the fan motor 10 is electrified to drive the fan blade 11 to rotate, air is led into the fan shell barrel 7 from the air inlet 4, then is blown out from the gap of the protection rod 12, the limiting bolt 6 is led out from the inside of the limiting hole 13, the fan shell barrel 7 is reversely rotated, the fan shell barrel 7 is dismounted from the inside the mounting seat 1, and finally, the fan shell barrel 7 is dismounted from the fan shell barrel 3, and the fan shell barrel 7 is dismounted from the inside of the bedroom.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A bedroom fan, comprising:
The mounting seat (1), the inner wall fixed mounting of mount pad (1) has fixed support piece (9), the internally mounted of mount pad (1) has fan shell section of thick bamboo (7), the integral type fixed mounting of outer surface of fan shell section of thick bamboo (7) has block (8), spacing hole (13) have been seted up to the inside of block (8), spacing screw hole (5) have been seted up to the outer surface front end of mount pad (1), the internally mounted of spacing screw hole (5) has spacing bolt (6);
The fan casing cover (3) is arranged below the fan casing barrel (7), and a protection rod (12) is fixedly arranged in the fan casing cover (3).
2. The bedroom fan according to claim 1, wherein the clamping block (8) is of an arc-shaped structure, and the clamping block (8) is in contact with the inner wall of the mounting seat (1).
3. A bedroom fan according to claim 1, wherein the fixed support block (9) is of an arc-shaped structure, and the fixed support block (9) is in contact with the outer surface of the fan casing (7).
4. A bedroom fan according to claim 1, wherein the limit screw hole (5) is in threaded connection with a limit bolt (6), and the limit bolt (6) penetrates through the limit hole (13).
5. A bedroom fan according to claim 1, wherein the fan housing cover (3) is screwed to the fan housing barrel (7) and the guard bars (12) are evenly distributed along the inside of the fan housing cover (3).
6. A bedroom fan according to claim 1, wherein the mounting base (1) is further provided with:
The first wire hole (14) is formed in the middle of the inside of the mounting seat (1), and mounting threaded holes (2) are formed in two sides of the first wire hole (14).
7. A bedroom fan according to claim 1, wherein the fan housing (7) is further provided with:
The fan motor (10) is arranged in the fan shell (7), fan blades (11) are arranged at the output end of the fan motor (10), air inlets (4) are formed in two sides of the inner wall of the fan shell (7), and second wire holes (15) are formed in the upper portion of the inner wall of the fan shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319382.1U CN220979888U (en) | 2023-08-29 | 2023-08-29 | Bedroom fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319382.1U CN220979888U (en) | 2023-08-29 | 2023-08-29 | Bedroom fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220979888U true CN220979888U (en) | 2024-05-17 |
Family
ID=91062920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322319382.1U Active CN220979888U (en) | 2023-08-29 | 2023-08-29 | Bedroom fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220979888U (en) |
-
2023
- 2023-08-29 CN CN202322319382.1U patent/CN220979888U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |