CN208583785U - A kind of sink hood - Google Patents
A kind of sink hood Download PDFInfo
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- CN208583785U CN208583785U CN201821266391.1U CN201821266391U CN208583785U CN 208583785 U CN208583785 U CN 208583785U CN 201821266391 U CN201821266391 U CN 201821266391U CN 208583785 U CN208583785 U CN 208583785U
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- tilt
- door
- sink
- cabinet plate
- plate
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Abstract
The utility model discloses a kind of sink hoods, it is related to laboratory technical field of furniture, including window board, preceding cabinet plate, tilt-up door, upper cover, sealing ring, sidecar plate, rear cabinet plate and baffle, preceding cabinet plate, sidecar plate and rear cabinet plate mutually splice to form scrubbing space, which is used to accommodate sink sink and tap, and then in sources of odor capitiform at relatively closed air exhaust environment, it can targeted local exhaust, air draft path is reasonable, and air draft total amount is few, and exhaust effect is good；Tilt-up door is hingedly fixed in window board, handle hole is offered on tilt-up door, connecting shaft of the tilt-up door between window board and tilt-up door can be spun upside down, user is facilitated to operate, and the setting of handle hole meets ergonomics, convenient for operation, the progress of cleaning is not influenced while covering peculiar smell source.
Description
Technical field
The utility model relates to laboratory technical field of furniture more particularly to a kind of sink hoods.
Background technique
As country is to the pay attention to day by day of R&D work, the effect in laboratory is also increasingly prominent, and many experiments room investment is built
If, transformation, and environmentally protective theory is all being advocated in the whole world now, and under this overall situation, laboratory user is to laboratory
The functionality of furniture, flexibility, sustainability are all put forward higher requirements.
Laboratory sink is commonly used to wash by the instrument and equipment of reagent contamination, during cleaning, is easy to produce different
There is harm to the operator washed in taste, be also unfavorable for maintaining the integrated environment in laboratory.In order to solve in prior art
The problem generallys use omnipotent hood, atomic absorption cover or vent cabinet.
But versatile exhausting cover, due to air draft path length, windage is big, and especially after bending deflecting several times, windage
It is bigger, cause exhaust effect very poor；And versatile exhausting cover needs for cover mouth to be directed at cleaning instrument, can just act as apart from close
With obstruction cleaning operation.
Atomic absorption cover the problem of there is also air draft path lengths, the windage for needing to overcome is larger, needs biggish air quantity
It is able to satisfy requirement.But after air quantity is big, the noise of atomic absorption cover can also become larger.Moreover since cleaning operation is logical
It is often carried out in sink, relatively low, the exhaust effect to have reached of operation height, the stainless steel cover of atomic absorption cover is also necessary
It drops relatively low, will form the obstruction of sight and operation to operator.
Since vent cabinet price itself is high, used for making cleaning, it is more wasteful.Vent cabinet itself is not intended to clean
And design, sink is small, and table top needs to do special water-proofing treatment, is otherwise easy have injury to table top.Vent cabinet form is perpendicular
Straight, the cleaning operation in vent cabinet, form drops low, and inconvenient for operation, form increases, and ventilation effect is bad.And usually
Vent cabinet is forbidden protruding into head in cabinet, very inconvenient for the long-time cleaning operation for needing croucs to act.
Summary of the invention
The utility model provides a kind of sink hood, it is intended to optimize air draft path, reduce the windage of hood, improve
The exhaust effect of the discharge pipe of hood is just able to satisfy air draft needs with relatively small air quantity, and by operator and cleans
When the peculiar smell that generates be isolated, effectively the volatility exhaust gas that cleaning process generates can be drained, laboratory is protected to grasp
Make personnel, also plays the role of actively and positively to the maintenance green and healthy environment in laboratory.
Specific technical solution provided by the utility model is as follows:
A kind of sink hood provided by the utility model include window board, preceding cabinet plate, tilt-up door, upper cover, sealing ring,
Sidecar plate, rear cabinet plate and baffle, wherein the center of the upper cover is provided with ventilation shaft, the preceding cabinet plate, the sidecar
Plate and the rear cabinet plate mutually splice to form scrubbing space, and the scrubbing space is used to accommodate sink sink and tap,
The tilt-up door is hingedly fixed in the window board, and the tilt-up door is mounted between the window board and the preceding cabinet plate,
Handle hole is offered on the tilt-up door, connecting shaft of the tilt-up door between the window board and the tilt-up door is turned over up and down
Turn, the sealing ring is mounted on the sidecar plate, and the baffle is mounted in the scrubbing space.
Optionally, strip air exhaust passage is provided on the baffle, wherein the strip air exhaust passage is on the baffle
Laterally it is distributed from up to down.
Optionally, at least 3 strip air exhaust passages, the width of the strip air exhaust passage are provided on the baffle
It is sequentially increased from up to down, wherein the width positioned at the strip air exhaust passage of the baffle bottom is maximum.
Optionally, the window board is transparent material.
Optionally, 2 handle holes are offered on the tilt-up door side by side, between the center of 2 handle holes
Spacing is 30cm ~ 60cm.
The beneficial effects of the utility model are as follows:
The utility model embodiment provide a kind of sink hood include window board, it is preceding cabinet plate, tilt-up door, upper cover, close
Seal, sidecar plate, rear cabinet plate and baffle, preceding cabinet plate, sidecar plate and rear cabinet plate mutually splice to form scrubbing space, and the washing is empty
Between for accommodating sink sink and tap, can be targeted and then in sources of odor capitiform at relatively closed air exhaust environment
Local exhaust, air draft path is reasonable, and air draft total amount is few, and exhaust effect is good；Tilt-up door is hingedly fixed in window board, on tilt-up door
Handle hole is offered, connecting shaft of the tilt-up door between window board and tilt-up door can be spun upside down, and facilitate user to operate,
And the setting of handle hole meets ergonomics, convenient for operation, do not influenced while covering peculiar smell source cleaning into
Row；Window board is transparent material, realizes all-transparent structure, and easy cleaning maintenance using transparent material as main body, ensure that
The visual field is unobstructed, while being also not easy because vision blind spot leaves corner or spot as yet untouched by a clean-up campaign, and transparent material surface is smooth, is easy cleaning；
Preceding cabinet plate, sidecar plate, rear cabinet plate lower edge be provided with sealing device, sink hood and laboratory table top may be implemented
Between fit closely, operator is isolated with the peculiar smell that generates when cleaning, can effectively be generated cleaning process
Volatility exhaust gas is drained, and laboratory operation personnel are protected, and is also played actively and positively to the maintenance green and healthy environment in laboratory
Effect.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of isometric side structure schematic diagram of sink hood of the utility model embodiment；
Fig. 2 is a kind of schematic view of the front view of sink hood of the utility model embodiment；
Fig. 3 is a kind of side structure schematic view of sink hood of the utility model embodiment；
Fig. 4 is a kind of side structure schematic view of sink hood of the utility model embodiment；
Fig. 5 is A-A in Fig. 4 to schematic cross-sectional view；
Fig. 6 is a kind of backsight structural representation of sink hood of the utility model embodiment.
Specific embodiment
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work
Under the premise of all other embodiment obtained, fall within the protection scope of the utility model.
It is described in detail below in conjunction with a kind of sink hood of Fig. 1 ~ Fig. 6 to the utility model embodiment,
The sink hood is used cooperatively with laboratory sink, is placed on above laboratory washing table surface, and by sink water
Slot and fire hose head-shield enter the sink hood.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of sink exhaust provided by the embodiment of the utility model
Cover includes window board 1, preceding cabinet plate 2, tilt-up door 3, upper cover 4, sealing ring 5, sidecar plate 6, rear cabinet plate 7 and baffle 8, wherein upper cover 4
Center be provided with ventilation shaft 9, ventilation shaft 9 is used to be connected to the main ventilation pipeline in laboratory, and then passes through main ventilation
Laboratory is discharged in the peculiar smell generated in cleaning process by pipeline, and laboratory sink is avoided to be used to wash by the instrument of reagent contamination
When equipment, the peculiar smell generated during cleaning causes damages to the operator washed.
Referring to fig. 1 and fig. 2, the upper end of sidecar plate 6 and rear cabinet plate 7 is fixed on the lower end of upper cover 4, and sidecar plate 6 is with after
The side of cabinet plate 7 is mutually fixed, wherein the lower end of upper cover 4 is relatively fixed to be provided with 2 sidecar plates 6.Referring to fig. 1 and fig. 2,
Scrubbing space is formed after the mutually splicing of preceding cabinet plate 2, sidecar plate 6 and rear cabinet plate 7, the scrubbing space is for accommodating sink sink
And tap namely sink sink and fire hose head-shield enter to be formed after the mutually splicing of preceding cabinet plate 2, sidecar plate 6 and rear cabinet plate 7 and wash
It washs in space.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, tilt-up door 3 is hingedly fixed in window board 1, and tilt-up door 3 is mounted on window board 1
Between preceding cabinet plate 2, handle hole 301, connecting shaft of the tilt-up door 3 between window board 1 and tilt-up door 3 are offered on tilt-up door 3
It spins upside down namely tilt-up door 3 can be spun upside down with respect to window board 1, to realize the opening and closing of tilt-up door 3.
It is exemplary, refering to what is shown in Fig. 1, tilt-up door 3 is hingedly fixed in window board 1 using hinge, and then can according to need,
Tilt-up door 3 is spun upside down along the axis of hinge with respect to window board 1, user can according to need open during use or
Close tilt-up door.
A kind of achievable implementation, the both ends of preceding cabinet plate 2 are separately fixed on 2 sidecar plates 6, under tilt-up door 3
It is in sealing contact between end and preceding cabinet plate 2, it is exemplary, using magnetic connection and upper between the lower end of tilt-up door 3 and preceding cabinet plate 2
The junction of the lower end of overhead door 3 and preceding cabinet plate 2 is provided with rubber weather strip, under the effect of external force, tilt-up door 3 can relatively before
Cabinet plate 2 is turned on or off.
Another achievable implementation, the front end of preceding cabinet plate 2 and tilt-up door 3 are hingedly fixed, and preceding cabinet plate 2 is opposite to be turned over
Connecting shaft rotation of the door 3 between preceding cabinet plate 2 and tilt-up door 3, magnetic is fixed between preceding cabinet plate 2 and the side of sidecar plate 6.Example
, it is articulated and connected between preceding cabinet plate 2 and the front end of tilt-up door 3 using shaft, in tilt-up door 3 along the opposite window board 1 of axis of hinge
When spinning upside down, preceding cabinet plate 2 and tilt-up door 3 are spun upside down along the opposite window board 1 of the axis of hinge together, and in its switching process
In, as needed, the front end of the opposite tilt-up door 3 of preceding cabinet plate 2 can be flipped up or downwardly turn over, to realize the utility model
The front end of the sink hood of embodiment fully opens.
Further, with reference to shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6, window board 1 is transparent material, the behaviour opened up on tilt-up door 3
The shape for making hole 301 is rectangle, square, circle, trapezoidal, arc or quadrangle etc., and the utility model embodiment is to this
Without limitation.Wherein, it is preferred that window board 1 used by the sink hood of the utility model embodiment, preceding cabinet plate 2, on
Overhead door 3, upper cover 4, sidecar plate 6, rear cabinet plate 7 are all made of transparent material production, and then the utility model embodiment may be implemented
The all-transparent structure of sink hood designs, easy cleaning maintenance, using transparent material as main body, ensure that the visual field not by
Stop, while being also not easy because vision blind spot leaves corner or spot as yet untouched by a clean-up campaign, transparent material surface is smooth, is easy cleaning.
Referring to fig. 1 and fig. 2, it is preferred that offer 2 handle holes, 301,2 handle holes 301 on tilt-up door 3 side by side
Center between spacing be 30cm ~ 60cm, the center spacing of 30cm ~ 60cm can guarantee user by the way that both hands are protruded into 2
Comfort level when being operated in handle hole 301, the design meet ergonomics, convenient for operation, in the same of covering peculiar smell source
When do not influence the progress of cleaning.
With reference to shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6, sealing ring 5 is mounted on sidecar plate 6, wherein is all provided on 2 sidecar plates 6
It is equipped with sealing ring 5, other pipelines can pass through sealing ring 5 and connect with the water route that the sink hood inner cover enters, with the side of realization
Just other places water.
Refering to what is shown in Fig. 5, formation washing is empty after baffle 8 is mounted on the mutually splicing of preceding cabinet plate 2, sidecar plate 6 and rear cabinet plate 7
In, strip air exhaust passage 801 is provided on baffle 8, wherein strip air exhaust passage 801 is laterally indulged from up to down on baffle 8
To a plurality of distribution.
Specifically, refering to what is shown in Fig. 5, being provided at least 3 strip air exhaust passages 801, strip air exhaust passage on baffle 8
801 width is sequentially increased from up to down, wherein and the width positioned at the strip air exhaust passage 801 of 8 bottom of baffle is maximum, namely
There is variation in the width dimensions and arranging rule of strip air exhaust passage 801, width is sequentially increased to guarantee that air draft is imitated from up to down
Fruit.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, preceding cabinet plate 2, sidecar plate 6, rear cabinet plate 7 lower edge be all provided with
It is equipped with sealing device, exemplary, which is rubber weather strip, silicone sealing strip, latex sealing strip, breaks sealant, modeling
Expect at least one of sealing strip, cork sealing strip, sponge sealing strip, rubber-plastics material sealing strip, sealed nylon item, sealing dress
Set fitting closely between sink hood and laboratory table top for realizing the utility model embodiment, the utility model
The sink hood of embodiment is not necessarily to be transformed sink in use, can be very good sink covering on this
In sink hood, and the setting of sealing device can guarantee the sink hood and experiment of the utility model embodiment
Fitting closely between the table top of room, prevent cleaning by reagent contamination instrument and equipment during generate peculiar smell escape and it is right
The operator washed causes damages.
The utility model embodiment provide a kind of sink hood include window board, it is preceding cabinet plate, tilt-up door, upper cover, close
Seal, sidecar plate, rear cabinet plate and baffle, preceding cabinet plate, sidecar plate and rear cabinet plate mutually splice to form scrubbing space, and the washing is empty
Between for accommodating sink sink and tap, can be targeted and then in sources of odor capitiform at relatively closed air exhaust environment
Local exhaust, air draft path is reasonable, and air draft total amount is few, and exhaust effect is good；Tilt-up door is hingedly fixed in window board, on tilt-up door
Handle hole is offered, connecting shaft of the tilt-up door between window board and tilt-up door can be spun upside down, and facilitate user to operate,
And the setting of handle hole meets ergonomics, convenient for operation, do not influenced while covering peculiar smell source cleaning into
Row；Window board is transparent material, realizes all-transparent structure, and easy cleaning maintenance using transparent material as main body, ensure that
The visual field is unobstructed, while being also not easy because vision blind spot leaves corner or spot as yet untouched by a clean-up campaign, and transparent material surface is smooth, is easy cleaning；
Preceding cabinet plate, sidecar plate, rear cabinet plate lower edge be provided with sealing device, sink hood and laboratory table top may be implemented
Between fit closely, operator is isolated with the peculiar smell that generates when cleaning, can effectively be generated cleaning process
Volatility exhaust gas is drained, and laboratory operation personnel are protected, and is also played actively and positively to the maintenance green and healthy environment in laboratory
Effect.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model embodiment.In this way, if these modifications and variations of the utility model embodiment belong to this
Within the scope of utility model claims and its equivalent technologies, then the utility model is also intended to encompass these modification and variations and exists
It is interior.
Claims (5)
1. a kind of sink hood, which is characterized in that the sink hood include window board, preceding cabinet plate, tilt-up door, on
Lid, sealing ring, sidecar plate, rear cabinet plate and baffle, wherein the center of the upper cover is provided with ventilation shaft, the preceding cabinet
Plate, the sidecar plate and the rear cabinet plate mutually splice to form scrubbing space, and the scrubbing space is for accommodating sink water
Slot and tap, the tilt-up door are hingedly fixed in the window board, and the tilt-up door is mounted on the window board and described
Between preceding cabinet plate, handle hole is offered on the tilt-up door, the tilt-up door is between the window board and the tilt-up door
Connecting shaft is spun upside down, and the sealing ring is mounted on the sidecar plate, and the baffle is mounted in the scrubbing space.
2. sink hood according to claim 1, which is characterized in that it is logical to be provided with strip air draft on the baffle
Road, wherein the strip air exhaust passage is laterally distributed from up to down on the baffle.
3. sink hood according to claim 2, which is characterized in that be provided on the baffle at least described in 3
The width of strip air exhaust passage, the strip air exhaust passage is sequentially increased from up to down, wherein positioned at the item of the baffle bottom
The width of shape air exhaust passage is maximum.
4. sink hood according to claim 2, which is characterized in that the window board is transparent material.
5. sink hood according to claim 2, which is characterized in that offer 2 institutes on the tilt-up door side by side
Handle hole is stated, the spacing between the center of 2 handle holes is 30cm ~ 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266391.1U CN208583785U (en) | 2018-08-07 | 2018-08-07 | A kind of sink hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266391.1U CN208583785U (en) | 2018-08-07 | 2018-08-07 | A kind of sink hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208583785U true CN208583785U (en) | 2019-03-08 |
Family
ID=65543346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821266391.1U Active CN208583785U (en) | 2018-08-07 | 2018-08-07 | A kind of sink hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208583785U (en) |
-
2018
- 2018-08-07 CN CN201821266391.1U patent/CN208583785U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266000 Donghu workshop, building 5, No. 106, Xiangyang Road, Chengyang District, Qingdao, Shandong Province Patentee after: Qingdao wobers Intelligent Experimental Technology Co.,Ltd. Address before: 266000 508, 285 Zhengyang Road, Chengyang District, Qingdao City, Shandong Province Patentee before: SHANDONG VANBOSS LABORATORY ENGINEERING Co.,Ltd. |
|
| CP03 | Change of name, title or address |