CN216281006U - Purification type classroom lamp - Google Patents
Purification type classroom lamp Download PDFInfo
- Publication number
- CN216281006U CN216281006U CN202122795531.2U CN202122795531U CN216281006U CN 216281006 U CN216281006 U CN 216281006U CN 202122795531 U CN202122795531 U CN 202122795531U CN 216281006 U CN216281006 U CN 216281006U
- Authority
- CN
- China
- Prior art keywords
- device main
- threaded rod
- gear
- classroom lamp
- automatic telescopic
- 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.)
- Expired - Fee Related
Links
- 238000000746 purification Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 26
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 13
- 239000001569 carbon dioxide Substances 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a purifying type classroom lamp which comprises a device main body and an automatic telescopic rod, wherein the automatic telescopic rod is installed at the top of the device main body, a cylinder is arranged beside the automatic telescopic rod, a threaded rod is connected to the inner thread of the cylinder, the lower portion of the threaded rod penetrates through the top of the device main body, a gear is installed at the bottom of the threaded rod, a rack is meshed with the gear, a fixing plate is installed on one side of the rack, an installation block is installed below the rack, and the installation block is clamped in the device main body. This purification type classroom lamp, when the student learns in the classroom, or get rid of a large amount of carbon dioxide, the inside filter block of classroom lamp just can absorb student's exhaust carbon dioxide this time for the classroom lamp also can purify the environment in the classroom when carrying out the illumination, and the through-hole of device main part both sides makes things convenient for the inside filter block absorption carbon dioxide of purification type classroom lamp more thoroughly.
Description
Technical Field
The utility model relates to the technical field of classroom lamps, in particular to a purifying type classroom lamp.
Background
The time that students in different stages waited to study in the classroom is different, and when the student studied in the classroom, the classroom lamp was essential equipment, along with the development of era, the classroom lamp kind was also more and more, wherein just relates to a purification type classroom lamp.
The common classroom lamp in the existing market rarely purifies the carbon dioxide discharged in the classroom, and part of classroom lamps with the purification function absorb the carbon dioxide not completely, and the purification type classroom lamp in the market is more complicated when the filter block is replaced, and is inconvenient to clean up, aiming at the problems, the innovative design is carried out on the basis of the original classroom lamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a purifying type classroom lamp to solve the problems that the classroom lamp commonly seen in the market at present rarely purifies carbon dioxide discharged from classrooms, part of classroom lamps with purifying functions absorb the carbon dioxide incompletely, and the purifying type classroom lamp in the market is complex in replacing a filter block and inconvenient to clean.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a purification type classroom lamp, includes device main part and automatic telescopic link, automatic telescopic link is installed at the top of device main part, and the next door of automatic telescopic link is provided with the drum to the internal thread of drum has a threaded rod, the top of device main part is run through to the below of threaded rod, and the bottom of threaded rod installs the gear to the meshing has the rack on the gear, install the fixed plate on one side of rack, and the below of rack installs the installation piece to installation piece block is in the inside of device main part, the internally mounted of device main part has the spout, and is provided with the filter block on the spout.
Preferably, automatic telescopic rods are symmetrically arranged above the device main body and are parallel to the cylinders, and through holes are uniformly distributed around the device main body.
Preferably, the threaded rod penetrates through the middle of the top of the device body, the device body is connected with the threaded rod bearing, a rope is connected below the threaded rod, and one end of the rope is connected to the moving plate.
Preferably, the two sides of the threaded rod are symmetrically provided with moving plates, the two sides of each moving plate are clamped in the device body, the two sides of the threaded rod are symmetrically provided with compression springs, and a thread rope penetrates through the middles of the compression springs.
Preferably, racks are respectively meshed with two sides of the gear, the racks on the two sides of the gear are parallel to each other, sliding grooves are symmetrically formed in two sides of the gear, the bottom of each sliding groove is arc-shaped, filter blocks are uniformly distributed on the sliding grooves, the filter blocks are circular, and two ends of each sliding groove are arc-shaped.
Preferably, the fixed plate is provided with a brush, the brush is uniformly distributed on the fixed plate, and the brush is mutually attached to the inner wall of the device main body.
Compared with the prior art, the utility model has the beneficial effects that: the purifying type classroom lamp is characterized in that,
1. when students study in classrooms, or a large amount of carbon dioxide is removed, the filtering blocks in the classroom lamp can absorb the carbon dioxide discharged by the students, so that the classroom lamp can illuminate and purify the environment in the classroom, and the through holes on the two sides of the device main body facilitate the filtering blocks in the purifying classroom lamp to absorb the carbon dioxide more thoroughly;
2. when needing to be changed the inside filter block of device main part, can move down through automatic telescopic link drive device main part, the threaded rod in the middle of the device main part moves down and then at the inside rotation of drum along with the device main part, the threaded rod drives the cotton rope pulling movable plate through the rotation and opens device main part top, then the inside filter block of change device main part that the staff can be convenient, the threaded rod drives the gear rotation simultaneously, the gear drives the rack removal of meshing through the rotation, the rack drives the fixed plate and removes, the brush on the fixed plate clears up the through-hole of device main part both sides, the effectual purification hole that prevents purification type classroom lamp blocks up.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall top cross-sectional structure of the present invention;
FIG. 3 is a schematic overall side-view cross-sectional configuration of the present invention;
FIG. 4 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
In the figure: 1. a device main body; 2. automatically telescoping the rod; 3. a cylinder; 4. a threaded rod; 5. a gear; 6. a rack; 7. mounting blocks; 8. a fixing plate; 9. a chute; 10. a filter block; 11. a compression spring; 12. a cord; 13. moving the plate; 14. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a purifying type classroom lamp comprises a device main body 1 and an automatic telescopic rod 2, wherein the automatic telescopic rod 2 is installed at the top of the device main body 1, a cylinder 3 is arranged beside the automatic telescopic rod 2, a threaded rod 4 is connected to the inner thread of the cylinder 3, the automatic telescopic rods 2 are symmetrically installed above the device main body 1, the automatic telescopic rods 2 and the cylinder 3 are parallel to each other, through holes are uniformly distributed around the device main body 1, the automatic telescopic rod 2 can move up and down through telescopic driving of the device main body 1, the device main body 1 drives the threaded rod 4 to rotate inside the cylinder 3, and the through holes around the device main body 1 can facilitate a filter block 10 to better absorb carbon dioxide;
the lower part of the threaded rod 4 penetrates through the top of the device body 1, the bottom of the threaded rod 4 is provided with a gear 5, the threaded rod 4 penetrates through the middle of the top of the device body 1, the device body 1 is in bearing connection with the threaded rod 4, the lower part of the threaded rod 4 is connected with a cord 12, one end of the cord 12 is connected to a moving plate 12, two sides of the threaded rod 4 are symmetrically provided with moving plates 13, two sides of each moving plate 13 are clamped in the device body 1, two sides of the threaded rod 4 are symmetrically provided with compression springs 11, the middle of each compression spring 11 is penetrated with the cord 13, the gear 5 is meshed with a rack 6, two sides of the gear 5 are respectively meshed with the racks 6, the racks 6 at two sides of the gear 5 are mutually parallel, two sides of the gear 5 are symmetrically provided with sliding grooves 9, the bottom of each sliding groove 9 is arc-shaped, filter blocks 10 are uniformly distributed on the sliding grooves 9, and the filter blocks 10 are circular in shape, the two ends of the sliding chute 9 are arc-shaped, so that the device body 1 can rotate to drive the thread rope 12 to tighten up through the threaded rod 4 in the descending process of the automatic telescopic rod 2, the thread rope 12 pulls the movable plate 13 to move, the top end of the device body 1 is opened, then in the process that a worker replaces the filter block 10, the worker can put the new circular filter block 10 into the sliding chute 9 and manually push the new filter block 10 to move in the sliding chute 9, the old filter block 10 can be conveniently rotated out through the arc-shaped sliding chute 9, and the filter block 10 can be more conveniently replaced;
install fixed plate 8 on one side of rack 6, and install installation piece 7 below rack 6, and installation piece 7 block is in the inside of device main part 1, the internally mounted of device main part 1 has spout 9, and be provided with filter block 10 on the spout 9, install brush 14 on the fixed plate 8, and brush 14 evenly distributed is on fixed plate 8, and brush 14 laminates with the inner wall of device main part 1 each other, it is rotatory to be favorable to threaded rod 4 rotation to drive gear 5, the rotatory rack 6 that drives the both sides meshing of gear 5 removes, rack 6 drives fixed plate 8 and removes, make things convenient for brush 14 on the fixed plate 8 to clear up the through-hole of device main part 1 both sides.
The working principle is as follows: according to fig. 1-3, when students learn in a classroom, a large amount of carbon dioxide is generated, and at this time, the filter block 10 in the device body 1 can effectively filter the carbon dioxide through the through holes around the device body 1, so that a good learning environment is created for the students in the classroom;
according to the figures 1-5, when the filter block 10 of the purifying classroom lamp needs to be replaced, the automatic telescopic rod 2 can be used for driving the device main body 1 to move downwards, the device main body 1 can drive the threaded rod 4 to rotate and move in the cylinder 3, the threaded rod 4 can rotationally tighten the thread rope 12, the thread rope 12 pulls the movable plate 13 to move, so that the top of the device main body 1 is opened, a worker can conveniently replace the filter block 10, meanwhile, the threaded rod 4 rotationally drives the gear 5 to rotate, the gear 5 rotationally drives the racks 6 meshed at two sides to move, the racks 6 drive the fixed plate 8 to move, the brushes 14 on the fixed plate 8 clean the through holes at two sides of the device main body 1, so that the device main body 1 can clean the through holes on the device main body 1 when replacing the filter block 10 every time, thereby effectively cleaning the purifying classroom lamp, which is the working process of the whole device, and those not described in detail in this specification are well within the skill of those in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a purification type classroom lamp, includes device main part (1) and automatic telescopic link (2), its characterized in that: automatic telescopic link (2) are installed at the top of device main part (1), and the next door of automatic telescopic link (2) is provided with drum (3), and the internal thread of drum (3) is connected with threaded rod (4), the top of device main part (1) is run through to the below of threaded rod (4), and gear (5) are installed to the bottom of threaded rod (4) to the meshing has rack (6) on gear (5), install fixed plate (8) on one side of rack (6), and the below of rack (6) installs installation piece (7), and installation piece (7) block is in the inside of device main part (1), the internally mounted of device main part (1) has spout (9), and is provided with filter block (10) on spout (9).
2. A cleanable classroom lamp as described in claim 1, wherein: automatic telescopic rods (2) are symmetrically installed above the device main body (1), the automatic telescopic rods (2) are parallel to the cylinder (3), and through holes are uniformly distributed around the device main body (1).
3. A cleanable classroom lamp as described in claim 1, wherein: the threaded rod (4) penetrates through the middle of the top of the device body (1), the device body (1) is in bearing connection with the threaded rod (4), a thread rope (12) is connected to the lower portion of the threaded rod (4), and one end of the thread rope (12) is connected to the moving plate (13).
4. A cleanable classroom lamp as described in claim 1, wherein: the movable plate (13) is symmetrically arranged on two sides of the threaded rod (4), two sides of the movable plate (13) are clamped in the device body (1), compression springs (11) are symmetrically arranged on two sides of the threaded rod (4), and a thread rope (12) penetrates through the middles of the compression springs (11).
5. A cleanable classroom lamp as described in claim 1, wherein: the gear rack (6) is meshed with the two sides of the gear (5) respectively, the gear racks (6) on the two sides of the gear (5) are parallel to each other, sliding grooves (9) are symmetrically arranged on the two sides of the gear (5), the bottom of each sliding groove (9) is arc-shaped, filter blocks (10) are uniformly distributed on the sliding grooves (9), the filter blocks (10) are circular, and the two ends of each sliding groove (9) are arc-shaped.
6. A cleanable classroom lamp as described in claim 1, wherein: the fixed plate (8) is provided with the hairbrush (14), the hairbrush (14) is uniformly distributed on the fixed plate (8), and the hairbrush (14) is mutually attached to the inner wall of the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795531.2U CN216281006U (en) | 2021-11-15 | 2021-11-15 | Purification type classroom lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795531.2U CN216281006U (en) | 2021-11-15 | 2021-11-15 | Purification type classroom lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216281006U true CN216281006U (en) | 2022-04-12 |
Family
ID=81010168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122795531.2U Expired - Fee Related CN216281006U (en) | 2021-11-15 | 2021-11-15 | Purification type classroom lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216281006U (en) |
-
2021
- 2021-11-15 CN CN202122795531.2U patent/CN216281006U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220412 |