CN115355570B - Cabinet heat exchange backboard - Google Patents
Cabinet heat exchange backboard Download PDFInfo
- Publication number
- CN115355570B CN115355570B CN202211006110.XA CN202211006110A CN115355570B CN 115355570 B CN115355570 B CN 115355570B CN 202211006110 A CN202211006110 A CN 202211006110A CN 115355570 B CN115355570 B CN 115355570B
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- main body
- assembly
- air duct
- groove
- 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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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003570 air Substances 0.000 description 37
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/24—Cooling of electric components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/46—Component arrangements in separate outdoor units
- F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a cabinet heat exchange backboard, which comprises a heat exchange backboard main body, wherein a plurality of ventilation openings are formed in the heat exchange backboard main body, a heat exchange air duct is rotatably assembled in the ventilation openings through a shaft rod, an air duct is formed in the heat exchange air duct along the length direction, the air duct penetrates through the heat exchange air duct, a driving mechanism for controlling the heat exchange air duct to rotate is assembled in the heat exchange backboard main body, and clamping mechanisms are arranged on two sides of the heat exchange backboard main body.
Description
Technical Field
The invention belongs to the technical field of air conditioning equipment parts, and particularly relates to a cabinet heat exchange backboard.
Background
An air conditioner, namely an air conditioner, is equipment for adjusting and controlling parameters such as temperature, humidity, cleanliness, flow rate and the like of air in a building/structure by manual means, and most of the air conditioner utilizes refrigerants to evaporate or condense under the action of a compressor so as to induce evaporation or condensation of ambient air, thereby achieving the purpose of changing temperature and humidity;
The cabinet heat exchange backboard is a backboard used on an air conditioner external unit, and mainly plays a role of forming an external unit shell, however, most of existing air conditioner external unit backboard is directly fixed on the air conditioner external unit through bolts, and the external unit is often installed in an open air environment, so that the bolts are easy to rust, and the air conditioner external unit is inconvenient to repair when damaged and required to be maintained, and the inside and the outside of the cabinet are communicated in both a use state and a non-use state, so that dust is easily accumulated in the cabinet, and the service life and the use effect of the cabinet are influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a cabinet heat exchange backboard.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The utility model provides a rack heat transfer backplate, includes the heat transfer backplate main part, a plurality of vent has been seted up in the heat transfer backplate main part, it is equipped with the heat transfer dryer to rotate through the axostylus axostyle in the vent, the wind channel has been seted up along length direction to the heat transfer dryer, the wind channel runs through the heat transfer dryer, the inside actuating mechanism that is used for controlling that is equipped with of heat transfer backplate main part the heat transfer dryer is rotatory, the both sides of heat transfer backplate main part are provided with clamping mechanism and are used for with heat transfer backplate main part and the outer quick-witted detachable clamping assembly of air conditioner, and such structure sets up and makes when rack (outer machine of air conditioner) is in use, and the heat transfer dryer can rotate under actuating mechanism's drive, when the wind channel rotates to the same direction with the vent, the inside and outside through the wind channel intercommunication of wind channel, makes the inside and outside air of rack can carry out the heat exchange through the wind channel, when the wind channel rotates to the different direction with the vent perpendicularly, the rack separates through the heat transfer dryer, makes inside and outside separation, can play dirt-proof effect like, life and the result of promotion.
Preferably, an assembly groove is formed in the side face of the heat exchange backboard main body.
Preferably, the driving mechanism comprises a movable slat, a gear and a driving assembly, wherein the movable slat is movably installed in the assembly groove, the gear is installed at one end of the shaft rod, the driving assembly is arranged in the assembly groove and is used for driving the movable slat to move, a toothed structure part is arranged above the movable slat, and the toothed structure part is meshed and connected with the gear.
Preferably, the driving assembly comprises a second end plate and a first end plate, wherein the second end plate is fixedly installed on the inner wall of the assembly groove, the first end plate is fixed on the movable plate strip, one side of the second end plate is provided with an electric telescopic rod, one end of the electric telescopic rod is connected with the first end plate, the structure is arranged such that when the electric telescopic rod is operated, the first end plate is pushed to move in the horizontal direction, the first end plate is fixedly installed on the movable plate strip, the movable plate strip moves in the horizontal direction, and the heat exchange air cylinder is driven to rotate through the cooperation of the toothed structure part and the gear, so that the rotary on-off of the air duct is realized.
Preferably, the driving mechanism further comprises a limiting mechanism, the limiting mechanism comprises a limiting clamping groove and a T-shaped limiting piece, the limiting clamping groove is formed in the length direction of the movable lath and is fixedly arranged on the movable lath, the T-shaped limiting piece is fixedly arranged in the assembly groove, the horizontal end of the T-shaped limiting piece is slidably assembled in the limiting clamping groove, the movable lath cannot be dislocated in the moving process due to the arrangement of the structure, and the stability of the device in the operation process of the control heat exchange air duct is improved.
Preferably, the limiting mechanisms are arranged in a plurality, and the limiting mechanisms are symmetrically arranged in the assembly groove.
Preferably, the clamping mechanism comprises an installation cavity, an assembly pin and an elastic component, wherein the installation cavity is formed in two sides of the heat exchange backboard main body, one end of the assembly pin is assembled in the installation cavity, the other end of the assembly pin penetrates out of the installation cavity and extends to the outside of the heat exchange backboard main body, the elastic component is installed in the installation cavity, one end of the elastic component is fixed on the assembly pin and used for providing elastic force for the assembly pin, and after the heat exchange backboard main body is assembled, one end of the assembly pin is pinned into a preset hole on the air conditioner external unit.
Preferably, the elastic component adopts a spring or a shrapnel.
Preferably, the spout has been seted up on heat exchange backplate main part surface, the spout with installation cavity intercommunication, spout inside movable mounting has the driving lever, the bottom of driving lever with the assembly pin is connected, and such structure setting makes through the driving lever can control the assembly pin and removes, and when the assembly pin shrink completely to the installation intracavity, the heat exchange backplate main part can be dismantled by the rack, convenient operation is swift.
Preferably, the outer end of the assembly pin adopts an inclined slope structure.
According to the invention, when the cabinet is used, the heat exchange air duct can rotate under the drive of the driving mechanism, when the air duct rotates to be in parallel with the ventilation opening in the same direction, the inside and outside of the cabinet are communicated with each other through the air duct, so that the air inside and outside the cabinet can exchange heat through the air duct to realize heat dissipation, when the air duct rotates to be in opposite direction to the ventilation opening, the inside and outside of the cabinet are separated by the heat exchange air duct, so that the inside and outside of the cabinet are separated, the dustproof effect can be realized, and the service life and the use effect of the cabinet are improved;
According to the invention, the clamping mechanism is arranged on the heat exchange backboard main body and used for fixedly mounting the heat exchange backboard main body, when the heat exchange backboard main body is used, only the deflector rod is required to be controlled to enable the assembly pin to move, when the assembly pin is completely contracted into the mounting cavity, the heat exchange backboard main body can be detached from the cabinet, the operation is convenient and quick, and the situation that the heat exchange backboard main body is difficult to detach due to rust caused by bolt fixation cannot occur in the assembly structure.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic diagram of the overall structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of the area B in FIG. 3 according to the present invention;
FIG. 6 is a schematic diagram of a drive mechanism according to the present invention;
FIG. 7 is a partial cross-sectional view of the present invention;
fig. 8 is an enlarged view of the structure of the region C of fig. 7 according to the present invention.
Reference numerals: 1. a heat exchange backplate body; 2. a vent; 3. a heat exchange air duct; 4. an air duct; 5. a chute; 6. assembling a pin; 7. a cover plate; 8. a clamping plate; 9. a deflector rod; 10. a step bayonet; 11. a movable slat; 12. a tooth-like structure portion; 13. a gear; 14. a T-shaped limiting piece; 15. a limit clamping groove; 16. a first end plate; 17. an electric telescopic rod; 18. a second end plate; 19. a shaft lever; 20. an elastic member.
Detailed Description
The following is a further explanation of a specific embodiment of a heat exchange back plate for a cabinet according to the present invention, with reference to fig. 1 to 8. The cabinet heat exchange backboard of the invention is not limited to the description of the following embodiments.
Example 1:
The embodiment provides a concrete structure of rack heat transfer backplate, as shown in fig. 1-8, including heat transfer backplate main part 1, heat transfer backplate main part 1's both sides are provided with cardboard 8, be used for duplicating the assembly, a plurality of vent 2 has been seted up on the heat transfer backplate main part 1, be equipped with heat transfer dryer 3 through the rotation of axostylus axostyle 19 in the vent 2, heat transfer dryer 3 has seted up wind channel 4 along length direction, wind channel 4 runs through heat transfer dryer 3, heat transfer backplate main part 1 inside is equipped with the actuating mechanism that is used for controlling heat transfer dryer 3 rotatory, heat transfer backplate main part 1's both sides are provided with clamping mechanism and are used for carrying out detachable clamping assembly with heat transfer backplate main part 1 and the outer machine of air conditioner.
By adopting the technical scheme:
When the cabinet (air conditioner external unit) is in use, the heat exchange air duct 3 can rotate under the drive of the drive mechanism, when the air duct 4 rotates to be parallel to the ventilation opening 2 in the same direction, the inside and outside of the cabinet are communicated with each other through the air duct 4, so that the inside and outside of the cabinet can be subjected to heat exchange through the air duct 4, heat dissipation is realized, when the air duct 4 rotates to be perpendicular to the ventilation opening 2 in the different directions, the inside and outside of the cabinet are separated by the heat exchange air duct 3, the inside and the outside of the cabinet are separated, and thus, the dustproof effect can be achieved, and the service life and the use effect of the cabinet are improved.
Example 2
On the basis of embodiment 1, in this embodiment, an assembly groove is formed in the side surface of the heat exchange backplate main body 1.
The driving mechanism comprises a movable slat 11, a gear 13 and a driving component, wherein the movable slat 11 is movably installed in an assembly groove, the gear 13 is installed at one end of a shaft lever 19, the driving component is arranged in the assembly groove and used for driving the movable slat 11 to move, a toothed structure part 12 is arranged above the movable slat 11, the toothed structure part 12 is meshed with the gear 13 and connected, step bayonets 10 are arranged on the inner walls of the two ends of the assembly groove, and a cover plate 7 is covered on the step bayonets 10 to seal the assembly groove.
The driving assembly comprises a second end plate 18 and a first end plate 16, wherein the second end plate 18 is fixedly arranged on the inner wall of the assembly groove, the first end plate 16 is fixed on the movable slat 11, an electric telescopic rod 17 is arranged on one side of the second end plate 18, and one end of the electric telescopic rod 17 is connected with the first end plate 16.
The driving mechanism further comprises a limiting mechanism, the limiting mechanism comprises a limiting clamping groove 15 and a T-shaped limiting piece 14, the limiting clamping groove 15 is formed in the movable lath 11 along the length direction of the movable lath 11, the T-shaped limiting piece 14 is fixedly installed in the assembly groove, the horizontal end of the T-shaped limiting piece 14 is slidably assembled in the limiting clamping groove 15, the movable lath 11 cannot be dislocated in the moving process due to the arrangement of the structure, and the stability of the device in the operation of the control heat exchange air duct 3 is improved.
The limiting mechanisms are arranged in a plurality of numbers, and the limiting mechanisms are symmetrically arranged in the assembly groove.
By adopting the technical scheme:
When the electric telescopic rod 17 is in operation, the first end plate 16 is pushed to move in the horizontal direction, and the first end plate 16 is fixedly arranged on the movable slat 11, so that the movable slat 11 can move in the horizontal direction, and the heat exchange air duct 3 is driven to rotate through the cooperation of the toothed structure part 12 and the gear 13, so that the rotary on-off of the air duct 4 is realized.
Example 3
Based on embodiment 1, in this embodiment, the clamping mechanism includes a mounting cavity, an assembly pin 6 and an elastic component 20, the mounting cavity is opened inside two sides of the heat exchange backplate main body 1, one end of the assembly pin 6 is assembled in the mounting cavity, the other end of the assembly pin penetrates out of the mounting cavity to extend to the outside of the heat exchange backplate main body 1, the elastic component 20 is installed in the mounting cavity, one end of the elastic component 20 is fixed on the assembly pin 6 and is used for providing elasticity for the assembly pin 6, so that after the heat exchange backplate main body 1 is assembled, one end of the assembly pin 6 is pinned into a hole preset on an air conditioner external unit.
The elastic member 20 is a spring or a leaf spring.
The surface of the heat exchange backboard main body 1 is provided with a sliding groove 5, the sliding groove 5 is communicated with the installation cavity, a deflector rod 9 is movably installed in the sliding groove 5, and the bottom of the deflector rod 9 is connected with the assembly pin 6.
The outer end of the assembly pin 6 adopts an inclined slope structure.
By adopting the technical scheme:
Can control through driving lever 9 that assembly round pin 6 removes, and assembly round pin 6 shrink completely when installing the intracavity, heat transfer backplate main part 1 can be torn down by the rack, when the assembly, assembly round pin 6 can pop out the round pin under the elasticity effect of elastomeric element 20 and go into in the hole of reserving on the rack, realize the assembly, convenient operation is swift.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (5)
1. The utility model provides a rack heat transfer backplate which characterized in that: the heat exchange backboard comprises a heat exchange backboard main body (1), wherein a plurality of ventilation openings (2) are formed in the heat exchange backboard main body (1), a heat exchange air duct (3) is rotatably assembled in the ventilation openings (2) through a shaft rod (19), an air duct (4) is formed in the heat exchange air duct (3) along the length direction, the air duct (4) penetrates through the heat exchange air duct (3), and a driving mechanism for controlling the heat exchange air duct (3) to rotate is assembled in the heat exchange backboard main body (1);
An assembly groove is formed in the side face of the heat exchange backboard main body (1);
Two sides of the heat exchange backboard main body (1) are provided with clamping mechanisms which are used for detachably clamping and assembling the heat exchange backboard main body (1) and an air conditioner external unit;
The driving mechanism includes:
a movable slat (11) movably mounted in the fitting groove;
A gear (13) mounted at one end of the shaft (19);
The driving assembly is arranged in the assembly groove and used for driving the movable lath (11) to move;
wherein, a toothed structure part (12) is arranged above the movable lath (11), and the toothed structure part (12) is meshed with the gear (13);
The drive assembly includes:
a second end plate (18) fixedly mounted to an inner wall of the fitting groove;
a first end plate (16) fixed to the movable slat (11);
Wherein, one side of the second end plate (18) is provided with an electric telescopic rod (17), and one end of the electric telescopic rod (17) is connected with the first end plate (16);
the driving mechanism further comprises a limiting mechanism, and the limiting mechanism comprises:
The limiting clamping groove (15) is formed in the movable lath (11) along the length direction of the movable lath (11);
the T-shaped limiting piece (14) is fixedly arranged in the assembly groove, and the horizontal end of the T-shaped limiting piece (14) is slidably assembled in the limiting clamping groove (15);
the clamping mechanism comprises:
The mounting cavities are arranged in the two sides of the heat exchange backboard main body (1);
An assembling pin (6) with one end assembled in the mounting cavity and the other end penetrating out of the mounting cavity and extending to the outside of the heat exchange backboard main body (1);
And the elastic component (20) is arranged in the mounting cavity, one end of the elastic component (20) is fixed on the assembly pin (6) and is used for providing elastic force for the assembly pin (6), so that after the heat exchange backboard main body (1) is assembled, one end of the assembly pin (6) is pinned into a preset hole on the air conditioner external unit.
2. A cabinet heat exchange back panel as defined in claim 1, wherein: the limiting mechanisms are arranged in a plurality of numbers, and the limiting mechanisms are symmetrically arranged in the assembly groove.
3. A cabinet heat exchange back panel as defined in claim 1, wherein: the elastic component (20) adopts a spring or a shrapnel.
4. A cabinet heat exchange back panel as defined in claim 1, wherein: the heat exchange backboard comprises a heat exchange backboard main body (1), wherein a sliding groove (5) is formed in the surface of the heat exchange backboard main body (1), the sliding groove (5) is communicated with the installation cavity, a deflector rod (9) is movably installed inside the sliding groove (5), and the bottom of the deflector rod (9) is connected with the assembly pin (6).
5. A cabinet heat exchange back panel as defined in claim 1, wherein: the outer end of the assembly pin (6) adopts an inclined slope structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211006110.XA CN115355570B (en) | 2022-08-22 | 2022-08-22 | Cabinet heat exchange backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211006110.XA CN115355570B (en) | 2022-08-22 | 2022-08-22 | Cabinet heat exchange backboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115355570A CN115355570A (en) | 2022-11-18 |
| CN115355570B true CN115355570B (en) | 2024-04-26 |
Family
ID=84002457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211006110.XA Active CN115355570B (en) | 2022-08-22 | 2022-08-22 | Cabinet heat exchange backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115355570B (en) |
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