CN217560011U - Novel air supply unit - Google Patents
Novel air supply unit Download PDFInfo
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- CN217560011U CN217560011U CN202123381584.6U CN202123381584U CN217560011U CN 217560011 U CN217560011 U CN 217560011U CN 202123381584 U CN202123381584 U CN 202123381584U CN 217560011 U CN217560011 U CN 217560011U
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Abstract
The utility model discloses a novel air supply unit relates to air supply unit technical field, this novel air supply unit, include the equipment casing and install at the inside fan of equipment casing, the mounting groove has been seted up on a side surface of equipment casing, fixed frame is installed to the inner wall of mounting groove, fixed frame's internally mounted has the dust screen, equipment casing one side surface mounting of mounting groove below has the fixed block, the top surface mounting of fixed block has induction mechanism, two fixed slots have been seted up on the equipment casing outside surface of mounting groove one side. The utility model discloses when the dust in the dust screen outside is piled up too much, the air-out speed of air outlet descends, and the windage effect reduces, and connecting spring resets this moment, touches briquetting and power off switch separation, rotates the motor and inserts the circuit, rotates the motor and drives the axis of rotation to drive the clean brush layer and remove along the dust screen outside, clean the dust screen, degree of automation is high.
Description
Technical Field
The utility model relates to an air supply unit technical field specifically is a novel air supply unit.
Background
It is well known that in production workshops of the industries such as electronics, food production, biopharmaceutical and the like, the requirement on the air quality of the environment is high. Therefore, in order to avoid the negative effect of the particles in the air on the product quality, an air filter is usually installed on the roof or window of a production workshop of the industries to purify the air in the production workshop, and the air filter is usually used together with an air supply mechanism.
Air supply unit generally comprises primary filter, fan, high efficiency filter and static pressure case, and the protection network is generally installed to the air outlet department of fan, can enough play the guard action, can avoid the dust to get into inside the air supply unit simultaneously, but uses a period after, can pile up the dust on the protection network, because air supply unit's mounting height is generally than higher, consequently can be inconvenient to its clearance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel air supply unit possesses the high advantage of degree of automation to after solving and using a period, the dust can be piled up on the protection net, because air supply unit's mounting height is generally than higher, consequently to its problem that the clearance can be inconvenient.
For the purpose that realizes degree of automation is high, the utility model provides a following technical scheme: the utility model provides a novel air supply unit, includes the equipment casing and installs at the inside fan of equipment casing, the mounting groove has been seted up on one side surface of equipment casing, fixed frame is installed to the inner wall of mounting groove, fixed frame's internally mounted has the dust screen, equipment casing one side surface mounting of mounting groove below has the fixed block, the top surface mounting of fixed block has induction mechanism, two fixed slots have been seted up on the equipment casing outside surface of mounting groove one side, the rotation motor is installed to the inner wall of fixed slot, the output outside surface mounting who rotates the motor has the axis of rotation, the outside surface mounting of axis of rotation has clean mechanism.
As a preferred technical scheme of the utility model, response mechanism includes coupling spring and response subassembly, and the fixed block top surface mounting of neighbouring fan air outlet one side has the mounting panel, and one side surface mounting of mounting panel has coupling assembling, and one side surface mounting of coupling assembling has the response subassembly.
As a preferred technical scheme of the utility model, coupling assembling includes connecting spring and fly leaf, and one side surface mounting of mounting panel has connecting spring, and connecting spring's terminal surface mounting has the fly leaf, and the top surface mounting of fly leaf has the connecting rod, and the top surface mounting of connecting rod has the flexbile plate.
As the utility model discloses a preferred technical scheme, response subassembly is including touching briquetting and power off switch, and the briquetting is touched to fly leaf one side surface mounting who is close to coupling spring one side, and the mounting panel one side surface mounting who is close to touching briquetting one side has power off switch.
As the utility model discloses a preferred technical scheme, clean mechanism includes connecting axle and clean subassembly, and the outside surface mounting of axis of rotation has the connecting axle, and the outside surface movable mounting of connecting axle has clean subassembly.
As a preferred technical scheme of the utility model, clean subassembly is including installation branch and flexible axle, and the terminal surface mounting of connecting axle has installation branch, and the terminal surface mounting of installation branch has the flexible axle, and the common cover in outside surface of installation branch and flexible axle is equipped with clean brush layer.
Compared with the prior art, the utility model provides a novel air supply unit possesses following beneficial effect:
this novel air supply unit, when the dust in the dust screen outside piles up too much, the air-out speed of air outlet descends, and the windage effect reduces, and coupling spring resets this moment, touches briquetting and power off switch separation, rotates the motor and inserts the circuit, rotates the motor and drives the axis of rotation to drive the clean brush layer and remove along the dust screen outside, clean the dust screen, degree of automation is high.
Drawings
FIG. 1 is a front view of the internal structure of the present invention;
FIG. 2 is a schematic side view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.
In the figure: 1. an apparatus housing; 2. a fan; 3. mounting grooves; 4. a fixed frame; 5. a dust screen; 6. a fixed block; 7. fixing grooves; 8. rotating the motor; 9. a rotating shaft; 10. mounting a plate; 11. a connecting spring; 12. a movable plate; 13. a connecting rod; 14. a flexible board; 15. pressing the block in a touching manner; 16. a power-off switch; 17. a connecting shaft; 18. mounting a support rod; 19. a flexible shaft; 20. and cleaning the brush layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-fig. 3, the utility model discloses a novel air supply unit, including equipment casing 1 with install at the inside fan 2 of equipment casing 1, mounting groove 3 has been seted up to one side surface of equipment casing 1, fixed frame 4 is installed to the inner wall of mounting groove 3, the internally mounted of fixed frame 4 has dust screen 5, supply air outside through fan 2, prevent that the dust from getting into inside equipment casing 1 through dust screen 5, fan 2 inserts the power during operation, supply air outside through the air outlet, 1 side surface mounting of equipment casing of mounting groove 3 below has fixed block 6, the top surface mounting of fixed block 6 has induction mechanism, two fixed slots 7 have been seted up on the equipment casing 1 outside surface of mounting groove 3 one side, the rotation motor 8 is installed to the inner wall of fixed slot 7, output outside surface mounting of rotation motor 8 has axis of rotation 9, the outside surface mounting of axis of rotation 9 has clean mechanism.
Specifically, induction mechanism includes coupling spring 11 and response subassembly, 6 top surface mounting on the fixed block of 2 air outlets one sides of neighbouring fan have mounting panel 10, a side surface mounting of mounting panel 10 has coupling assembling, a side surface mounting of coupling assembling has the response subassembly, coupling assembling includes coupling spring 11 and fly leaf 12, a side surface mounting of mounting panel 10 has coupling spring 11, the terminal surface mounting of coupling spring 11 has fly leaf 12, the top surface mounting of fly leaf 12 has connecting rod 13, the top surface mounting of connecting rod 13 has flexible board 14, flexible board 14 receives the windage effect, it is close to mounting panel 10 to drive fly leaf 12, coupling spring 11 is compressed this moment.
Further, the sensing assembly comprises a contact block 15 and a power-off switch 16, the surface of one side of the movable plate 12 adjacent to one side of the connecting spring 11 is provided with the contact block 15, the surface of one side of the mounting plate 10 adjacent to one side of the contact block 15 is provided with the power-off switch 16, the connecting spring 11 is compressed to enable the contact block 15 to be in contact with the power-off switch 16, the power-off switch 16 is electrically connected to the rotating motor 8, the rotating motor 8 is electrically connected to the power supply, and the rotating motor 8 is not connected to the circuit at the moment.
Further, clean mechanism includes connecting axle 17 and clean subassembly, the outside surface mounting of axis of rotation 9 has connecting axle 17, the outside surface movable mounting of connecting axle 17 has clean subassembly, clean subassembly is including installation branch 18 and flexible axle 19, the terminal surface mounting of connecting axle 17 has installation branch 18, the terminal surface mounting of installation branch 18 has flexible axle 19, the common cover in outside surface of installation branch 18 and flexible axle 19 is equipped with clean brush layer 20, when the dust in the dust screen 5 outside is piled up too much, the air-out speed of air outlet descends, the windage effect reduces, connecting spring 11 resets this moment, contact pressure piece 15 and the separation of power off switch 16, rotate motor 8 and insert the circuit, it rotates to rotate motor 8 drive axis of rotation 9, thereby it removes along the dust screen 5 outside to drive clean brush layer 20, clean dust screen 5, degree of automation is high.
The utility model discloses a theory of operation and use flow: the fan 2 supplies air outwards, the dust is prevented from entering the equipment shell 1 through the dust screen 5, the fan 2 is connected with a power supply when working, and the air is supplied outwards through the air outlet, so that the flexible plate 14 is subjected to wind resistance to drive the movable plate 12 to approach the mounting plate 10, the connecting spring 11 is compressed at the moment, the touch block 15 is in contact with the power-off switch 16, the power-off switch 16 is electrically connected to the rotating motor 8, the rotating motor 8 is electrically connected to a power supply, and the rotating motor 8 is not connected with a circuit at the moment;
when the dust on the outer side of the dust screen 5 is accumulated too much, the air outlet speed of the air outlet is reduced, the wind resistance effect is reduced, the connecting spring 11 is reset at the moment, the contact pressure block 15 is separated from the power-off switch 16, the rotating motor 8 is connected into a circuit, and the rotating motor 8 drives the rotating shaft 9 to rotate, so that the cleaning brush layer 20 is driven to move along the outer side of the dust screen 5, the dust screen 5 is cleaned, and the automation degree is high;
after the dust screen 5 is clean to be accomplished, the air-out speed resumes, and the windage effect increases once more for touch briquetting 15 contacts with power off switch 16 once more, rotates 8 auto-power-off stall of motor, accomplishes clean process, but regular replacement and washing cleaning brush layer 20 guarantee clean effect.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel air supply unit, includes equipment casing (1) and installs fan (2) inside equipment casing (1), its characterized in that: mounting groove (3) have been seted up to a side surface of equipment casing (1), fixed frame (4) are installed to the inner wall of mounting groove (3), the internally mounted of fixed frame (4) has dust screen (5), equipment casing (1) one side surface mounting of mounting groove (3) below has fixed block (6), the top surface mounting of fixed block (6) has response mechanism, two fixed slots (7) have been seted up on equipment casing (1) outside surface of mounting groove (3) one side, rotation motor (8) are installed to the inner wall of fixed slot (7), the output outside surface mounting who rotates motor (8) has axis of rotation (9), the outside surface mounting of axis of rotation (9) has clean mechanism.
2. A novel air supply unit as claimed in claim 1, characterized in that: response mechanism includes coupling spring (11) and response subassembly, and fixed block (6) top surface mounting who is close to fan (2) air outlet one side has mounting panel (10), and one side surface mounting of mounting panel (10) has coupling assembling, and one side surface mounting of coupling assembling has the response subassembly.
3. A novel air supply unit as claimed in claim 2, characterized in that: coupling assembling includes connecting spring (11) and fly leaf (12), and one side surface mounting of mounting panel (10) has connecting spring (11), and the terminal surface mounting of connecting spring (11) has fly leaf (12), and the top surface mounting of fly leaf (12) has connecting rod (13), and the top surface mounting of connecting rod (13) has flexible plate (14).
4. A novel air supply unit as claimed in claim 2, characterized in that: the induction component comprises a contact pressing block (15) and a power-off switch (16), wherein the surface of one side of a movable plate (12) adjacent to one side of the connecting spring (11) is provided with the contact pressing block (15), and the surface of one side of a mounting plate (10) adjacent to one side of the contact pressing block (15) is provided with the power-off switch (16).
5. The novel air supply unit of claim 1, characterized in that: the cleaning mechanism comprises a connecting shaft (17) and a cleaning assembly, the outer side surface of the rotating shaft (9) is provided with the connecting shaft (17), and the outer side surface of the connecting shaft (17) is movably provided with the cleaning assembly.
6. The novel air supply unit of claim 5, characterized in that: the cleaning assembly comprises an installation supporting rod (18) and a flexible shaft (19), the surface of the tail end of the connecting shaft (17) is provided with the installation supporting rod (18), the surface of the tail end of the installation supporting rod (18) is provided with the flexible shaft (19), and the outer side surfaces of the installation supporting rod (18) and the flexible shaft (19) are sleeved with a cleaning brush layer (20) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123381584.6U CN217560011U (en) | 2021-12-29 | 2021-12-29 | Novel air supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123381584.6U CN217560011U (en) | 2021-12-29 | 2021-12-29 | Novel air supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217560011U true CN217560011U (en) | 2022-10-11 |
Family
ID=83466139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123381584.6U Active CN217560011U (en) | 2021-12-29 | 2021-12-29 | Novel air supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217560011U (en) |
-
2021
- 2021-12-29 CN CN202123381584.6U patent/CN217560011U/en active Active
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