CN209530892U - A kind of instruction case of use for laboratory automatic opening and closing door - Google Patents
A kind of instruction case of use for laboratory automatic opening and closing door Download PDFInfo
- Publication number
- CN209530892U CN209530892U CN201920055092.1U CN201920055092U CN209530892U CN 209530892 U CN209530892 U CN 209530892U CN 201920055092 U CN201920055092 U CN 201920055092U CN 209530892 U CN209530892 U CN 209530892U
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- CN
- China
- Prior art keywords
- cabinet body
- fixedly connected
- automatic opening
- door leaf
- closing door
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of instruction cases of use for laboratory automatic opening and closing door, it is related to storage cabinet technical field, for asking questions for existing cross contamination, now propose following scheme, it includes cabinet body, the side of the cabinet body has been bolted to connection symmetrically arranged motor, the output end of the motor is fixedly connected with threaded rod by shaft coupling, the outer wall thread of the threaded rod is connected with symmetrically arranged sliding block, and sliding block is located in cabinet body, one end of two sliding blocks has been bolted to connection first door leaf and the second door leaf, the side of the first door leaf is fixedly connected with electromagnet.The utility model structure is simple, easy to use, can carry out switch gate without being in contact; guarantee that cabinet body is not contaminated, while the setting of drying box, guarantees that instrument is dry in cabinet body; the possibility for reducing bacteria breed and corrosion protects the safety storage of instrument, extends the service life.
Description
Technical field
The utility model relates to storage cabinet technical field more particularly to a kind of instruction cases of use for laboratory automatic opening and closing door.
Background technique
Instruction case is that the cabinet of placement test instrument needs different laboratory apparatus, however using during the test
In the process, hand or other positions may be stained with certain experiment reagent, if then opening the door again, may cause to door body
Damage, when especially doing Bioexperiment, in some instances it may even be possible to cause intersect biological pollution, influence using.
Utility model content
The utility model proposes a kind of use for laboratory automatic opening and closing door instruction case, solve the problems, such as cross contamination.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of instruction case of use for laboratory automatic opening and closing door, including cabinet body, the side of the cabinet body are bolted company
Be connected to symmetrically arranged motor, the output end of the motor is fixedly connected with threaded rod by shaft coupling, the threaded rod it is outer
Wall is threaded with symmetrically arranged sliding block, and sliding block is located in cabinet body, and one end of two sliding blocks is bolted company
It is connected to first door leaf and the second door leaf, the side of the first door leaf is fixedly connected with electromagnet, the side of second door leaf
It is fixedly connected with link block, and link block and electromagnet cooperate, and are fixedly connected with multiple placement plates in the cabinet body, it is described
It is fixedly connected with Temperature Humidity Sensor in placement plate, air pump, the air pump have been bolted to connection below the cabinet body
Output end be fixedly connected with exhaust pipe, and the other end of exhaust pipe is fixedly connected with placing box, and the placing box is far from exhaust
One end of pipe is fixedly connected with muffler, and the other end of muffler extends in cabinet body, is placed with drying in the placing box
The side of case, the cabinet body has been bolted to connection infrared inductor.
Preferably, the side of the cabinet body has been bolted to connection controller, and the controller uses AFPXL14R
Model controller, the Temperature Humidity Sensor, infrared inductor, motor and air pump are electrically connected with the controller by electric wire.
Preferably, the lower section of the placing box is rotatably connected to replacement door by hinge, and replaces door close to placing box
Side fixation is pasted with sealing ring.
Preferably, the two sides of the cabinet body are provided with sliding groove, and the sliding block is located in sliding groove, and sliding block and sliding groove
Cell wall be slidably connected.
Preferably, the two sides of the cabinet body are provided with limiting slot, and the two sides of the first door leaf and the second door leaf are respectively provided with
There is limited block, limited block is located in limiting slot, and the cell wall of limited block and limiting slot is slidably connected.
Preferably, the electromagnet uses U-shaped structure.
Preferably, infrared inductor uses LR-Z200 model infrared sensor, and the Temperature Humidity Sensor uses RHT04-
20 model Temperature Humidity Sensors.
Beneficial effect in the utility model
1, pass through cabinet body, motor, first door leaf, carry magnet, placement plate, link block, the second door leaf, sliding block, threaded rod, temperature
The mutual cooperation of humidity sensor, controller, air pump, exhaust pipe, drying box, placing box, muffler and infrared inductor, can be with
Switch gate is carried out without being in contact, guarantees that cabinet body is not contaminated.
2, pass through cabinet body, motor, first door leaf, carry magnet, placement plate, link block, the second door leaf, sliding block, threaded rod, temperature
The mutual cooperation of humidity sensor, controller, air pump, exhaust pipe, drying box, placing box, muffler and infrared inductor is passed through
Dry device guarantees that instrument is dry in cabinet body, reduces the possibility of bacteria breed and corrosion, protects the safety storage of instrument,
Extend the service life.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of the utility model.
Fig. 2 is the left view schematic cross-sectional view of the utility model.
Fig. 3 is the left view schematic cross-sectional view of the utility model.
Figure label: 1 cabinet body, 2 motors, 3 first door leafs, 4 carry magnets, 5 placement plates, 6 link blocks, 7 second door leafs, 8 are slided
Block, 9 threaded rods, 10 Temperature Humidity Sensors, 11 controllers, 12 air pumps, 13 exhaust pipes, 14 drying boxes, 15 placing boxes, 16 return-airs
Pipe, 17 infrared inductors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to attached drawing 1-3, a kind of instruction case of use for laboratory automatic opening and closing door, including cabinet body 1, the side of cabinet body 1 pass through
Bolt is fixedly connected with symmetrically arranged motor 2, and the output end of motor 2 is fixedly connected with threaded rod 9, threaded rod by shaft coupling
9 outer wall thread is connected with symmetrically arranged sliding block 8, and sliding block 8 is located in cabinet body 1, and one end of two sliding blocks 8 is solid by bolt
Surely it is connected with first door leaf 3 and the second door leaf 7, the side of first door leaf 3 is fixedly connected with electromagnet 4, the side of the second door leaf 7
It is fixedly connected with link block 6, and link block 6 and electromagnet 4 cooperate, and are fixedly connected with multiple placement plates 5 in cabinet body 1, put
It sets and is fixedly connected with Temperature Humidity Sensor 10 on plate 5, the lower section of cabinet body 1 has been bolted to connection air pump 12, air pump 12
Output end is fixedly connected with exhaust pipe 13, and the other end of exhaust pipe 13 is fixedly connected with placing box 15, and placing box 15 is far from row
One end of tracheae 13 is fixedly connected with muffler 16, and the other end of muffler 16 extends in cabinet body 1, places in placing box 15
There is drying box 14, the side of cabinet body 1 has been bolted to connection infrared inductor 17, and the side of cabinet body 1 is bolted
It is connected with controller 11, controller 11 uses AFPX0L14R model controller, Temperature Humidity Sensor 10, infrared inductor 17, electricity
Machine 2 and air pump 12 are electrically connected by electric wire with controller 11, and the lower section of placing box 15 is rotatably connected to replacement door by hinge,
And close to the side of placing box 15, fixation is pasted with sealing ring to replacement door, the two sides of cabinet body 1 are provided with sliding groove, and sliding block 8 is located at
In sliding groove, and sliding block 8 and the cell wall of sliding groove are slidably connected, and the two sides of cabinet body 1 are provided with limiting slot, first door leaf 3 and
The two sides of two door leafs 7 are provided with limited block, and limited block is located in limiting slot, and the sliding of the cell wall of limited block and limiting slot connects
It connects, electromagnet 4 uses U-shaped structure, and infrared inductor 17 uses LR-Z200 model infrared sensor, and Temperature Humidity Sensor 10 is adopted
With RHT04-20 model Temperature Humidity Sensor.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than a, unless otherwise specifically defined.
Working principle: in use, the lower section that will be manually placed into infrared inductor 17, infrared inductor 17 senses object
It is mobile, and then signal is passed into controller 11 by electric wire, then controller 11 controls motor 2 and rotates, and threaded rod 9 is driven to open
Begin to rotate, and then mobile to two sides with movable slider 8, the further movement for driving first door leaf 3 and the second door leaf 7, and then beats
Open cabinet body 1, then when not used, again will be manually placed into the lower section of infrared inductor 17, infrared inductor 17 has sensed object
The movement of body, controller 11 control the reversion of motor 2, the movement with movable slider 8, so that first door leaf 3 and the again in turn
Two door leafs 7 move toward one another, so that link block 6 enters in electromagnet 4, electromagnet 4, which is powered, adsorbs link block 6, door are fixed, temperature
Humidity sensor 10 experiences the humidity in cabinet body 1, and after humidity is excessively high, controller 11 controls air pump 12 and works, so that inner air
It is reached in placing box 15 by exhaust pipe 13, by the drying of the desiccant in drying box 14, then again by muffler 16
It returns in cabinet body, guarantees the intracorporal drying of cabinet, after the desiccant in drying box 14 fails, can be convenient by placing box 15
The drying box 14 more renewed, the utility model structure is simple, easy to use, can carry out switch gate without being in contact,
Guarantee that cabinet body is not contaminated, while the setting of drying box, guarantee that instrument is dry in cabinet body, reduction bacteria breed can with corrosion
Can, the safety storage of instrument is protected, the service life is extended.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of instruction case of use for laboratory automatic opening and closing door, including cabinet body (1), which is characterized in that the side of the cabinet body (1)
It has been bolted to connection symmetrically arranged motor (2), the output end of the motor (2) is fixedly connected with spiral shell by shaft coupling
The outer wall thread of rasp bar (9), the threaded rod (9) is connected with symmetrically arranged sliding block (8), and sliding block (8) is located at cabinet body (1)
Interior, one end of two sliding blocks (8) has been bolted to connection first door leaf (3) and the second door leaf (7), and described first
The side of fan (3) is fixedly connected with electromagnet (4), and the side of second door leaf (7) is fixedly connected with link block (6), and even
It connects block (6) and electromagnet (4) cooperates, be fixedly connected with multiple placement plates (5) in the cabinet body (1), the placement plate (5)
On be fixedly connected with Temperature Humidity Sensor (10), be bolted to connection air pump (12) below the cabinet body (1), it is described
The output end of air pump (12) is fixedly connected with exhaust pipe (13), and the other end of exhaust pipe (13) is fixedly connected with placing box
(15), the placing box (15) is fixedly connected with muffler (16) far from the one end of exhaust pipe (13), and muffler (16) is another
One end extends in cabinet body (1), is placed with drying box (14) in the placing box (15), the side of the cabinet body (1) passes through spiral shell
Bolt is fixedly connected with infrared inductor (17).
2. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that the cabinet body
(1) side has been bolted to connection controller (11), and the controller (11) uses AFPX0L14R model controller,
The Temperature Humidity Sensor (10), infrared inductor (17), motor (2) and air pump (12) pass through electric wire and controller (11) electricity
Connection.
3. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that the placing box
(15) lower section is rotatably connected to replacement door by hinge, and close to the side of placing box (15), fixation is pasted with sealing to replacement door
Circle.
4. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that the cabinet body
(1) two sides are provided with sliding groove, and the sliding block (8) is located in sliding groove, and the cell wall of sliding block (8) and sliding groove slides and connects
It connects.
5. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that the cabinet body
(1) two sides are provided with limiting slot, and the two sides of the first door leaf (3) and the second door leaf (7) are provided with limited block, limited block
In limiting slot, and the cell wall of limited block and limiting slot is slidably connected.
6. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that the electromagnet
(4) U-shaped structure is used.
7. a kind of instruction case of use for laboratory automatic opening and closing door according to claim 1, which is characterized in that infrared inductor
(17) LR-Z200 model infrared sensor is used, the Temperature Humidity Sensor (10) uses RHT04-20 model temperature and humidity sensing
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055092.1U CN209530892U (en) | 2019-01-14 | 2019-01-14 | A kind of instruction case of use for laboratory automatic opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055092.1U CN209530892U (en) | 2019-01-14 | 2019-01-14 | A kind of instruction case of use for laboratory automatic opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530892U true CN209530892U (en) | 2019-10-25 |
Family
ID=68269427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920055092.1U Expired - Fee Related CN209530892U (en) | 2019-01-14 | 2019-01-14 | A kind of instruction case of use for laboratory automatic opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619729A (en) * | 2021-01-08 | 2021-04-09 | 南通市第一老年病医院 | Tubercle bacillus draws checkout stand |
-
2019
- 2019-01-14 CN CN201920055092.1U patent/CN209530892U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619729A (en) * | 2021-01-08 | 2021-04-09 | 南通市第一老年病医院 | Tubercle bacillus draws checkout stand |
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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: 20191025 Termination date: 20220114 |