CN109758015A - A kind of hand dryer exhaust apparatus - Google Patents
A kind of hand dryer exhaust apparatus Download PDFInfo
- Publication number
- CN109758015A CN109758015A CN201910251007.3A CN201910251007A CN109758015A CN 109758015 A CN109758015 A CN 109758015A CN 201910251007 A CN201910251007 A CN 201910251007A CN 109758015 A CN109758015 A CN 109758015A
- Authority
- CN
- China
- Prior art keywords
- hand dryer
- inner housing
- outer housing
- exhaust apparatus
- bottom cover
- 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.)
- Pending
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The present invention provides a kind of hand dryer exhaust apparatus, outer housing including boring, coaxial inner housing is cased in the outer housing, the wind chamber for outlet air is formed between inner housing and outer housing, the chamber for being used to install inductive head is equipped in the inner housing, the bottom of inner housing is equipped with bottom cover, is equipped with inductive head on the bottom cover.The present invention has effectively dispersed the impact force of wind, it is more comfortable when use, also effectively prevent water from entering the inside of hand dryer ontology and damaging to hand dryer ontology, it is safer, the precision of induction is also strengthened simultaneously, it avoids in addition sensing hole is set on hand dryer ontology, more aesthetically pleasing, safety.
Description
Technical field
The present invention relates to a kind of hand dryer more particularly to a kind of hand dryer exhaust apparatus.
Background technique
Hand dryer half is chiefly used in the environment of the humidity such as toilet, and the exhaust vent of common hand dryer is generally mostly in the market
Straight barrel type structure, wind-force are relatively concentrated, and can locally cause a kind of impact to feel to user when in use, user is allowed not relax
It is suitable, while the exhaust vent setting of straight barrel type may also lead to water suck-back and enter in hand dryer ontology, to be made to hand dryer ontology
At certain damage, the service life of hand dryer ontology is influenced, there are also the children of some curiosities fond of play, finger can be protruded into outlet air
In hole, there are some potential safety problemss.
Inductive head is additionally provided at hand dryer exhaust vent, the corresponding induction through-hole of inductive head in the market is generally located on dry
On hand device ontology, there is certain spacing with exhaust vent, not only influence the beauty of hand dryer ontology, while also because of induction through-hole and going out
Air holes has certain spacing, it may appear that when hand has been placed under exhaust vent, but is not placed into the position of sensing hole, hand dryer not work
The case where making.
Summary of the invention
Aiming at the shortcomings of the prior art, the present invention provides a kind of dispersion of wind-force and sensing hole and the coaxial hand dryer of exhaust vent
Exhaust apparatus.
To achieve the goals above, the technical solution used in the present invention is: a kind of hand dryer exhaust apparatus, including inside
Hollow outer housing is cased with coaxial inner housing in the outer housing, is formed with and is used between inner housing and outer housing
The wind chamber of outlet air, the inner housing is interior to be equipped with the chamber for being used to install inductive head, and the bottom of inner housing is equipped with bottom cover, described
Inductive head is installed on bottom cover.
Further, the inner housing and outer housing shape are integrally truncated cone-shaped, and outer housing inner surface is provided with
Male member or groove, inner casing external surface are provided with corresponding groove or male member, and inner housing passes through groove or male member and shell
Body socket.
Further, the end face of the wind chamber is annular.
Further, the small open end of the inner housing is provided with cover board, and the cover board is equipped with for incuding
The through-hole that head light passes through, through-hole are sealed by transparent material.
It further, further include hand dryer ontology, the big opening end of the outer housing, which is provided with, to be used for and hand dryer
The fixed fixing seat of ontology.
Further, the bottom cover is arc-shaped, and bottom cover inner face is provided with fixed hole post；The cover board inner face is set
It is equipped with corresponding pillar, is connected by pillar with hole post between bottom cover and cover board, is formed between bottom cover, cover board and inner housing
One closed space.
Beneficial effects of the present invention: the present invention has effectively dispersed the impact force of wind, and when use is more comfortable, also effectively
Prevent water from entering the inside of hand dryer ontology and damaging to hand dryer ontology, it is safer, while also strengthening induction
Precision avoids and sensing hole is in addition arranged on hand dryer ontology, more aesthetically pleasing, safety.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is structural decomposition diagram of the invention.
Fig. 3 is cross-sectional view figure of the invention.
Specific embodiment
Embodiment: as shown in Figure 1-Figure 3, one kind is sowed hand dryer exhaust apparatus, including outer housing 1, inner housing 2, cover board
3, hole post 31, bottom cover 4, through-hole 41, pillar 42, fixing seat 10, male member 11, slot 111, convex block 21.Outer housing 1 is in both ends open
Truncated cone-shaped, outer housing 1 is provided with fixing seat 10 on big open end, is fixedly connected by fixing seat 10 with hand dryer ontology.
1 inner face of outer housing is provided with male member 11, and grooved hole 111 is opened up on male member 11, and corresponding inner housing 2 is in the rotary table of both ends open
Shape is provided with and the matched convex block 21 of slot 111 on outer housing 1 on the outer surface of inner housing 2.When installation, inner housing 2 passes through
Convex block 21 is inserted into the slot 111 on outer housing with outer housing 1 in coaxial socket, and two end faces of outer housing 1 and inner housing 2
To it；By socket, the annular wind chamber 5 for being used for outlet air is formed between outer housing 1 and inner housing 2, the shape of entire wind chamber is also in
Truncated cone-shaped.The inside that this structure can effectively prevent water from entering hand dryer ontology damages hand dryer ontology, while also right
Wind-force is dispersed, and reduces wind to the impact force of part, and when use is more comfortable, the outlet of annular wind chamber 5 prevented also from
Finger is filled in air outlet and causes undesirable consequence；The big open end of inner housing 2 is provided with arc-shaped cover board 3, cover board 3 with
Inner housing 2 is tightly connected, and can effectively be dredged wind in introduction bevel annular wind chamber 5；Inner housing 2 is provided with bottom on small open end
Lid 4 is additionally provided with through-hole 41 on bottom cover 4, and through-hole 41 is sealed by transparent material, is provided with hole post 31 on the inner face of cover board 3, with
Corresponding bottom cover 4 on be provided with pillar 42, be socketed between cover board 3 and bottom cover 4 by hole post 31 and stud 42, bottom cover 4 with it is interior
The small open end of shell 2 is tightly connected.The cavity of a sealing, inductive head installation are formed between cover board 3, bottom cover 4 and inner housing 2
In the hole post 31 of the intracorporal bottom cover 4 of its seal chamber.Being isolated to inductive head and extraneous wet environment is strengthened through this structure,
It can more ensure the running effect of inductive head, and the induction light of inductive head is coaxially corresponding with through-hole；Pass through inductive head and outlet air
The coaxial arrangement of wind chamber 5 can reinforce the precision of sensed position, and use is more convenient, while decreasing and wanting because of inductive head
In addition sensing hole is opened up on hand dryer ontology, more aesthetically pleasing, security performance is also stronger.
Beneficial effects of the present invention: the present invention has effectively dispersed the impact force of wind, and when use is more comfortable, also effectively
Prevent water from entering the inside of hand dryer ontology and damaging to hand dryer ontology, it is safer, while also strengthening induction
Precision avoids and sensing hole is in addition arranged on hand dryer ontology, more aesthetically pleasing, safety.
Claims (6)
1. a kind of hand dryer exhaust apparatus, the outer housing including boring, it is characterised in that: be cased in the outer housing with
Its coaxial inner housing is formed with the wind chamber for outlet air, is equipped with and is used in the inner housing between inner housing and outer housing
The chamber of inductive head is installed, the bottom of inner housing is equipped with bottom cover, is equipped with inductive head on the bottom cover.
2. a kind of hand dryer exhaust apparatus as described in claim 1, it is characterised in that: the inner housing and outer housing shape
Entirety is truncated cone-shaped, and outer housing inner surface is provided with male member or groove, and inner casing external surface is provided with corresponding groove
Or male member, inner housing are socketed by groove or male member and outer housing.
3. a kind of hand dryer exhaust apparatus as described in claim 1, it is characterised in that: the end face of the wind chamber is annular.
4. a kind of hand dryer exhaust apparatus as described in claim 1,2 or 3, it is characterised in that: the small of the inner housing is opened
Mouth end is provided with cover board, and the cover board is equipped with the through-hole passed through for inductive head light, and through-hole passes through transparent material and seals.
5. a kind of hand dryer exhaust apparatus as claimed in claim 4, it is characterised in that: it further include hand dryer ontology, it is described
The big opening end of outer housing is provided with for the fixing seat fixed with hand dryer ontology.
6. a kind of hand dryer exhaust apparatus as claimed in claim 5, it is characterised in that: the bottom cover is arc-shaped, bottom cover
Inner face is provided with fixed hole post；The cover board inner face is provided with corresponding pillar, passes through pillar between bottom cover and cover board
It is connected with hole post, forms a closed space between bottom cover, cover board and inner housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251007.3A CN109758015A (en) | 2019-03-29 | 2019-03-29 | A kind of hand dryer exhaust apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251007.3A CN109758015A (en) | 2019-03-29 | 2019-03-29 | A kind of hand dryer exhaust apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109758015A true CN109758015A (en) | 2019-05-17 |
Family
ID=66460140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910251007.3A Pending CN109758015A (en) | 2019-03-29 | 2019-03-29 | A kind of hand dryer exhaust apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109758015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227128A (en) * | 2022-08-09 | 2022-10-25 | 莫顿(浙江)实业有限公司 | Hollow liquid-collecting hand drier |
-
2019
- 2019-03-29 CN CN201910251007.3A patent/CN109758015A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227128A (en) * | 2022-08-09 | 2022-10-25 | 莫顿(浙江)实业有限公司 | Hollow liquid-collecting hand drier |
| CN115227128B (en) * | 2022-08-09 | 2023-08-08 | 莫顿(浙江)实业有限公司 | Hollow liquid-collecting type hand drier |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |