CN209165681U - Fresh air collecting hood for mahjong table - Google Patents
Fresh air collecting hood for mahjong table Download PDFInfo
- Publication number
- CN209165681U CN209165681U CN201821992156.2U CN201821992156U CN209165681U CN 209165681 U CN209165681 U CN 209165681U CN 201821992156 U CN201821992156 U CN 201821992156U CN 209165681 U CN209165681 U CN 209165681U
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- China
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- fresh air
- wind
- wind gathering
- gathering hoods
- mahjong table
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Abstract
The utility model is related to fresh air technical field, and in particular to a kind of fresh air collecting hood for mahjong table.Including wind gathering hoods and wind scooper, the wind gathering hoods are located at bottom, wind scooper be located at wind gathering hoods top and with the vertical right angle setting of wind gathering hoods, it is connected to inside the wind scooper and wind gathering hoods, layout has ventilation group in a ring on wind gathering hoods, and LED light is equipped on wind gathering hoods, it is arranged to cavity inside the wind scooper, fresh air pipeline is installed in wind scooper, fresh air pipeline one end is connected to wind gathering hoods, and the fresh air pipeline other end is equipped with new blower.Play the role of one to new blower generation noise to be effectively isolated, mahjong table top is made to only have pipeline not have noise, creates a comfortable entertainment environment of peace and quiet for user.
Description
Technical field
The utility model is related to fresh air technical field, and in particular to a kind of fresh air collecting hood for mahjong table.
Background technique
Mahjong room is densely populatedly, to keep indoor environmental hygiene, and for people to provide a comfortable amusement ring
Border, existing is to install new blower in mahjong room, can change wind, to guarantee indoor air freshness, but efficiency to indoor air-changing
It is lower, without specific aim, blower is installed individually for property, the noise that blower operating generates is very big, causes extremely serious make an uproar
Sound pollution, or even the proper communication of indoor people is influenced, keep people's mood irritated.
Utility model content
The utility model, using blower, and provides a kind of for mahjong table for mahjong room in the prior art
Fresh air collecting hood, which can be such that blower is used alone, the foul atmosphere on mahjong table is directly discharged to outdoor, collecting hood
Structure can effectively remove fan noise, bring quiet comfortable entertainment environment.
To realize that the utility model purpose, the utility model adopt the following technical scheme that a kind of fresh air collecting hood for mahjong table, wrap
Include wind gathering hoods and wind scooper, the wind gathering hoods are located at bottom, wind scooper be located at wind gathering hoods top and with wind gathering hoods are vertically vertical pacifies
It is connected to inside dress, the wind scooper and wind gathering hoods, layout has ventilation group in a ring on wind gathering hoods, and is equipped on wind gathering hoods
LED light is arranged to cavity inside the wind scooper, fresh air pipeline, fresh air pipeline one end and wind gathering hoods is equipped in wind scooper
Connection, the fresh air pipeline other end are equipped with new blower.
Based on the above-mentioned technical proposal, the wind gathering hoods are arranged to upper layer and lower layer cover, and an envelope is formed between two layers of cover
The chamber of calling prisoners in after letting them out for exercise closed, the fresh air pipeline from upper end pass through upper layer cover extend into call prisoners in after letting them out for exercise it is intracavitary.
Based on the above-mentioned technical proposal, described new blower setting n, n is more than or equal to 2, and each corresponding installation one of new blower
Fresh air pipeline.
Based on the above-mentioned technical proposal, the wind scooper is structure as a whole with wind gathering hoods.
Based on the above-mentioned technical proposal, the wind scooper and wind gathering hoods are separate structure.
Based on the above-mentioned technical proposal, the new blower is arranged inside wind scooper.
Based on the above-mentioned technical proposal, the new blower is arranged outside wind scooper.
Based on the above-mentioned technical proposal, the ventilation group is made of several ventilation holes in cross mouth, and the ventilation hole is in
Enclosed annular is equidistantly uniformly laid out on wind gathering hoods, and LED light one is arranged in the middle part of the wind gathering hoods on the inside of ventilation hole, is being called prisoners in after letting them out for exercise
Several LED light two of uniform layout on the outside of cover outer rim ventilation hole.
Based on the above-mentioned technical proposal, wind gathering hoods side is provided with display screen, is provided on & off switch, light on a display screen
Control key and air force adjusting key.
Based on the above-mentioned technical proposal, the wind gathering hoods and wind scooper are blimp.
The utility model has the following beneficial effects: that the utility model is arranged specifically for the new blower of mahjong table, and it is new to change tradition
Wind cannot be aiming at the problem that mahjong table centralized collection purifies, and the fresh air collecting hood designed by the utility model, new blower can be installed
Relative to people, apart from remote position, new blower is called prisoners in after letting them out for exercise indirectly by wind gathering hoods,
And fresh air pipeline is isolated in wind scooper, play the role of one to new blower generation noise and be effectively isolated, makes
Mahjong table top only has pipeline not have noise, creates a comfortable entertainment environment of peace and quiet for user.The utility model is in wind gathering hoods
It is provided with display screen, LED circuit and fan circuit on body to control by same wiring board, air force can be adjusted, mahjong table
It is upper dedicated, without switch socket, whole cleaner and tidier, easy to operate, low cost, practical, highly promotion and implementation.
Detailed description of the invention
Fig. 1 is overall structure diagram of the utility model for the fresh air collecting hood of mahjong table；
Fig. 2 is the utility model wind gathering hoods bottom surface structure schematic diagram.
Figure label: 1 is wind gathering hoods, and 2 be wind scooper, and 3 be fresh air pipeline, and 4 be display screen, and 5 be new blower, and 6 are
LED light one, 7 be LED light two, and 8 be ventilation hole.
Specific embodiment
The utility model is described further With reference to embodiment, to more fully understand the utility model technical side
Case.
Embodiment 1: a kind of fresh air collecting hood for mahjong table, referring to Fig. 1 and Fig. 2, including wind gathering hoods 1 and wind scooper 2,
The wind gathering hoods are located at bottom, wind scooper be located at wind gathering hoods top and with the vertical right angle setting of wind gathering hoods, wind scooper and wind gathering hoods
It can be set into a single integrated structure, also can be set into separate structure, guarantee internal between wind scooper and wind gathering hoods be connected to.?
Layout has ventilation group in a ring on wind gathering hoods, and LED light is equipped on wind gathering hoods, and LED light and ventilation group are on wind gathering hoods
Specific layout are as follows: as shown in Fig. 2, ventilation group is made of several ventilation holes 8 in cross mouth, the ventilation hole is in closed ring
Shape is equidistantly uniformly laid out on wind gathering hoods, and LED light 1 is arranged in the middle part of the wind gathering hoods on the inside of annular vent, in wind gathering hoods
Several LED light 27 of uniform layout on the outside of peripheral annual ventilation hole.Ventilation hole is in cross mouth and annular layout, more bonus point of blowing
It dissipates, uniformly, it is high that human body receives comfort level, and LED light is arranged on wind gathering hoods, covers on fresh air while playing air-supply and plays again
The effect of illumination, the layout of lamp ensure that the adequate illumination of mahjong table and mahjong table surrounding, not influence indoor occupant sight, can have
Effect removal mahjong table shade.
It is arranged to cavity structure inside wind scooper in the present embodiment, is similar to sleeve, fresh air is installed in wind scooper
Pipeline 3, fresh air pipeline one end are connected to wind gathering hoods, are equipped with new blower 5 in the fresh air pipeline other end.As shown in Figure 1, new blower
It is arranged outside wind scooper.Wind gathering hoods in the present embodiment are arranged to upper layer and lower layer cover, and an envelope is formed between two layers of cover
The chamber of calling prisoners in after letting them out for exercise closed, the fresh air pipeline from upper end pass through upper layer cover extend into call prisoners in after letting them out for exercise it is intracavitary.It is arranged to one closed to call prisoners in after letting them out for exercise
Chamber wind gathering effect is more preferable, can play more preferable fresh air circulating effect.Wind gathering hoods side is provided with display screen 4, sets on a display screen
It is equipped on & off switch, signal light control key and air force adjusting key.LED circuit and fan circuit are controlled by same wiring board,
Air force can be adjusted, and in order to preferably play soundproof effect, wind gathering hoods and wind scooper in the present embodiment are blimp, lead to
The design of the present embodiment fresh air collecting hood is crossed, mahjong table top realizes only pipeline, without noise, provides one to people
Quiet comfortable entertainment environment.
Embodiment 2: a kind of fresh air collecting hood for mahjong table, the present embodiment content is substantially the same manner as Example 1, identical
Partial content no longer repeats, unlike the first embodiment: new blower is arranged inside wind scooper in the present embodiment.The present embodiment
In blower inside wind gathering hoods, blower can be used alone, and the foul atmosphere on mahjong table is directly discharged to outdoor, and blower is selected
Brushless direct current centrifugal fan, noise is small, is further handled using silencing cotton inside wind gathering hoods, when further decreasing exclusive use
Noise.
Embodiment 3: a kind of fresh air collecting hood for mahjong table, the present embodiment content is substantially the same manner as Example 1, identical
Partial content no longer repeats, unlike the first embodiment: it is of different sizes according to mahjong room, in order to realize better fresh air circulation
Effect, multiple, and settable multiple fresh air pipelines can be set in the corresponding new blower of fresh air collecting hood in the present embodiment, corresponding
It is one fresh air pipeline of each new assembling.
Claims (10)
1. a kind of fresh air collecting hood for mahjong table, it is characterized in that: including wind gathering hoods and wind scooper, the wind gathering hoods are located at bottom
Portion, wind scooper are located at wind gathering hoods top and are connected to the vertical right angle setting of wind gathering hoods, the wind scooper and wind gathering hoods inside, receiving
Layout has ventilation group in a ring on fan housing, and LED light is equipped on wind gathering hoods, is arranged to cavity inside the wind scooper,
Fresh air pipeline is installed, fresh air pipeline one end is connected to wind gathering hoods, and the fresh air pipeline other end is equipped with new blower in wind scooper.
2. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the wind gathering hoods are arranged to up and down
Two layers of cover, forms a closed chamber of calling prisoners in after letting them out for exercise between two layers of cover, and the fresh air pipeline passes through upper layer cover from upper end and protrudes into
It is intracavitary to calling prisoners in after letting them out for exercise.
3. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: described new blower setting n, n
More than or equal to 2, and one fresh air pipeline of each new corresponding installation of blower.
4. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the ventilation group by it is several be in ten
The ventilation hole of font mouth forms, and the ventilation hole is equidistantly uniformly laid out on wind gathering hoods in enclosed annular, and in wind gathering hoods
LED light one, several LED light two of uniform layout on the outside of wind gathering hoods outer rim ventilation hole are set on the inside of the ventilation hole of middle part.
5. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the wind scooper is with wind gathering hoods
Integral structure.
6. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the wind scooper is with wind gathering hoods
Separate structure.
7. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the new blower is arranged in wind-guiding
Cover is internal.
8. the fresh air collecting hood according to claim 1 for mahjong table, it is characterized in that: the new blower is arranged in wind-guiding
Cover is external.
9. the fresh air collecting hood according to claim 1-8 for mahjong table, it is characterized in that: in wind gathering hoods side
It is provided with display screen, is provided on & off switch, signal light control key and air force adjusting key on a display screen.
10. the fresh air collecting hood according to claim 1-8 for mahjong table, it is characterized in that: the wind gathering hoods
And wind scooper is blimp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992156.2U CN209165681U (en) | 2018-11-30 | 2018-11-30 | Fresh air collecting hood for mahjong table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992156.2U CN209165681U (en) | 2018-11-30 | 2018-11-30 | Fresh air collecting hood for mahjong table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165681U true CN209165681U (en) | 2019-07-26 |
Family
ID=67341117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821992156.2U Active CN209165681U (en) | 2018-11-30 | 2018-11-30 | Fresh air collecting hood for mahjong table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165681U (en) |
-
2018
- 2018-11-30 CN CN201821992156.2U patent/CN209165681U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |