CN210688672U - Casing of modularization fresh air unit - Google Patents
Casing of modularization fresh air unit Download PDFInfo
- Publication number
- CN210688672U CN210688672U CN201921713164.3U CN201921713164U CN210688672U CN 210688672 U CN210688672 U CN 210688672U CN 201921713164 U CN201921713164 U CN 201921713164U CN 210688672 U CN210688672 U CN 210688672U
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- fresh air
- casing
- housing
- handling unit
- air handling
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Abstract
The utility model provides a casing of modularization fresh air unit belongs to mechanical technical field. It has solved prior art and has had the poor problem of stability. This modularization fresh air handling unit's casing, casing inside are cavity and one side opening, still include an apron, and the border articulates at the casing opening part above-mentioned apron, and the apron is followed down and is had the lock structure between the casing, and above-mentioned lock structure can be with apron and casing stable connection when the apron covers the opening. This modularization fresh air handling unit's casing stability is high.
Description
Technical Field
The utility model belongs to the technical field of machinery, a casing of modularization fresh air handling unit is related to.
Background
A fresh air handling unit is an air conditioning device that provides fresh air. The function can reach constant temperature and humidity or simply provide fresh air according to the requirements of the use environment. The working principle is that fresh air is extracted from the room and sent to the room through a fan after dust removal, dehumidification (or humidification), temperature reduction (or heating) and the like, and the original air in the room is replaced when the fresh air enters the room.
The casing of current fresh air handling unit formula structure as an organic whole usually, the casing is directly packed into to fresh air handling unit's part.
Although the shell of the integrated structure can improve the structural compactness and stability of the fresh air handling unit, the assembly and disassembly between the parts and the shell are inconvenient, and the assembly and disassembly difficulty is high.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a convenient and high modularization fresh air handling unit's of stability casing of loading and unloading.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a casing of modularization fresh air handling unit, the casing is inside to be cavity and one side opening, its characterized in that still includes an apron, and the border articulates at the casing opening part above-mentioned apron, has the lock structure under the apron between border and the casing, and above-mentioned lock structure can be with apron and casing stable connection when the apron covers the opening.
The casing of this modularization fresh air handling unit is creative hinges the apron at casing opening part to have the lock structure that enables both stable connections between apron and casing.
The cover plate can be stably buckled at the opening of the shell through the buckling structure.
Of course, when the parts of the fresh air handling unit are installed, the cover plate is opened, and then the fresh air handling unit can be conveniently installed. When the cover is disassembled, the buckling structure is loosened, and the cover plate swings around the hinged position to be separated from the port of the shell.
In the casing of foretell modularization fresh air handling unit, casing port department has linked firmly the bolt, apron border department has linked firmly the connecting cylinder, and above-mentioned bolt inlays in the connecting cylinder.
The bolt is matched with the connecting cylinder to enable the cover plate to be stably hinged on the shell.
In foretell modularization fresh air handling unit's casing, casing port department links firmly the connecting plate one that is platelike, and above-mentioned bolt links firmly on connecting plate one.
The bolt can be stably connected to the shell through the first connecting plate.
In foretell modularization fresh air handling unit's casing, still include a massive connecting block, above-mentioned connecting block lower extreme links firmly on connecting plate one, the bolt links firmly in connecting block upper end lateral part department.
The bolt and the first connecting plate can keep a proper distance through the connecting block, and finally the bolt can be stably inserted into the connecting cylinder.
In the shell of the modularized fresh air handling unit, the first connecting plate, the connecting block and the bolt are all of an integrated structure.
In the shell of the modular fresh air handling unit, the first connecting plate is fixedly connected to the shell through a fastener.
In the casing of the modularized fresh air handling unit, the edge of the cover plate is fixedly connected with a plate-shaped connecting plate II, and the connecting cylinder is fixedly connected to the connecting plate II.
The connecting cylinder can be stably connected to the cover plate through the second connecting plate.
In the housing of the modular fresh air handling unit, the connecting plate two is fixedly connected to the cover plate through a fastener.
In foretell modularization fresh air handling unit's casing, casing port department has the connecting plate one of a plurality of equipartitions, have on the apron with the connecting plate one quantity the same and position one-to-one connecting plate two.
The cover plate and the shell are hinged together more stably through the corresponding connecting plates I and II.
In the casing of foretell modularization fresh air handling unit, the lock structure is the metal buckle, and the box of metal buckle links firmly in casing port department, and the son of metal buckle links firmly on the apron and the son detains can the lock on the box.
The metal buckle is the ordinary buckle that has now, can be in the same place the stable knot of apron and casing through the metal buckle.
Compared with the prior art, the shell of the modularized fresh air handling unit can be conveniently opened due to the cover plate, so that parts of the fresh air handling unit can be conveniently loaded into the shell, and the loading and unloading are simple and convenient.
Meanwhile, the buckling structure is positioned between the cover plate and the shell, so that excessive space is not occupied, the structure is compact, and the practical value is high.
Drawings
Fig. 1 is a schematic structural diagram of a housing of the modular fresh air handling unit.
In the figure, 1, a housing; 2. a cover plate; 3. a first connecting plate; 3a, connecting blocks; 3b, a bolt; 4. a second connecting plate; 4a and connecting cylinders.
Detailed Description
As shown in fig. 1, the housing of the modular fresh air handling unit further includes a cover plate 2, the upper edge of the cover plate 2 is hinged to the opening of the housing 1, a fastening structure is provided between the lower edge of the cover plate 2 and the housing 1, and the cover plate 2 and the housing 1 can be stably connected by the fastening structure when the cover plate 2 covers the opening.
1 port department of casing has linked firmly bolt 3b, 2 border departments of apron have linked firmly connecting cylinder 4a, and above-mentioned bolt 3b inlays in connecting cylinder 4 a.
1 port department of casing has linked firmly and is platelike connecting plate one 3, and above-mentioned bolt 3b links firmly on connecting plate one 3.
The connecting device further comprises a block-shaped connecting block 3a, the lower end of the connecting block 3a is fixedly connected to the first connecting plate 3, and the bolt 3b is fixedly connected to the side portion of the upper end of the connecting block 3 a.
The first connecting plate 3, the connecting block 3a and the bolt 3b are all of an integrated structure.
The first connecting plate 3 is fixedly connected to the shell 1 through a fastener.
The edge of the cover plate 2 is fixedly connected with a plate-shaped connecting plate II 4, and the connecting cylinder 4a is fixedly connected to the connecting plate II 4.
The second connecting plate 4 is fixedly connected to the cover plate 2 through a fastener.
The port of the shell 1 is provided with a plurality of uniformly distributed first connecting plates 3, and the cover plate 2 is provided with second connecting plates 4 which are the same as the first connecting plates 3 in quantity and correspond to the first connecting plates in position one to one.
The lock structure is the metal buckle, and the box of metal buckle links firmly in casing port department, and the son of metal buckle links firmly on the apron and the son is detained and can be buckled on the box.
The casing of this modularization fresh air handling unit is creative hinges the apron at casing opening part to have the lock structure that enables both stable connections between apron and casing.
The cover plate can be stably buckled at the opening of the shell through the buckling structure.
Of course, when the parts of the fresh air handling unit are installed, the cover plate is opened, and then the fresh air handling unit can be conveniently installed. When the cover is disassembled, the buckling structure is loosened, and the cover plate swings around the hinged position to be separated from the port of the shell.
The utility model provides a casing of modularization fresh air handling unit, the casing is inside to be cavity and one side opening, its characterized in that still includes an apron, and the border articulates at the casing opening part above-mentioned apron, has the lock structure under the apron between border and the casing, and above-mentioned lock structure can be with apron and casing stable connection when the apron covers the opening.
The casing port department has linked firmly the bolt, apron border department has linked firmly the connecting cylinder, and above-mentioned bolt inlays in the connecting cylinder.
The port of the shell is fixedly connected with a plate-shaped connecting plate I, and the bolt is fixedly connected to the connecting plate I.
The connecting device is characterized by further comprising a blocky connecting block, the lower end of the connecting block is fixedly connected to the first connecting plate, and the bolt is fixedly connected to the side portion of the upper end of the connecting block.
The first connecting plate, the connecting block and the bolt are all of an integrated structure.
The first connecting plate is fixedly connected to the shell through a fastener.
And the edge of the cover plate is fixedly connected with a plate-shaped connecting plate II, and the connecting cylinder is fixedly connected on the connecting plate II.
The connecting plate two is fixedly connected on the cover plate through a fastener.
The shell port department has the connecting plate one of a plurality of equipartitions, have on the apron with the connecting plate one quantity the same and position one-to-one connecting plate two.
The lock structure is the metal buckle, and the box of metal buckle links firmly in casing port department, and the son of metal buckle links firmly on the apron and the son is detained and can be buckled on the box.
Claims (10)
1. The utility model provides a casing of modularization fresh air handling unit, the casing is inside to be cavity and one side opening, its characterized in that still includes an apron, and the border articulates at the casing opening part above-mentioned apron, has the lock structure under the apron between border and the casing, and above-mentioned lock structure can be with apron and casing stable connection when the apron covers the opening.
2. The housing of the modular fresh air handling unit as recited in claim 1, wherein a plug is attached to a port of the housing, and a connector is attached to an edge of the cover plate, the plug being embedded in the connector.
3. The housing of a modular fresh air handling unit according to claim 2, wherein a first plate-shaped connection plate is fixedly connected to a port of the housing, and the latch is fixedly connected to the first connection plate.
4. The housing of a modular fresh air handling unit according to claim 3 further comprising a block-shaped connection block, the lower end of the connection block being attached to the first connection plate, the latch being attached to the side of the upper end of the connection block.
5. The housing of a modular fresh air handling unit according to claim 4, wherein the first connecting plate, the connecting block and the plug are all of a unitary construction.
6. The housing of a modular fresh air handling unit according to claim 5 wherein the first connection plate is attached to the housing by a fastener.
7. The housing of a modular fresh air handling unit according to claim 6, wherein a second plate-shaped connecting plate is fixedly connected to an edge of the cover plate, and the connecting tube is fixedly connected to the second plate.
8. The housing of a modular fresh air handling unit according to claim 7 wherein the connection plate two is secured to the cover plate by fasteners.
9. The housing of a modular fresh air handling unit according to claim 8, wherein the housing port has a plurality of first connection plates uniformly distributed thereon, and the cover plate has second connection plates corresponding to the first connection plates in the same number and in one-to-one positions.
10. The housing of the modular fresh air handling unit as recited in claim 9, wherein the snap structure is a metal snap, a female snap of the metal snap is fixedly connected to the housing port, a male snap of the metal snap is fixedly connected to the cover plate, and the male snap is capable of being snapped onto the female snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713164.3U CN210688672U (en) | 2019-10-14 | 2019-10-14 | Casing of modularization fresh air unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713164.3U CN210688672U (en) | 2019-10-14 | 2019-10-14 | Casing of modularization fresh air unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688672U true CN210688672U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921713164.3U Active CN210688672U (en) | 2019-10-14 | 2019-10-14 | Casing of modularization fresh air unit |
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| Country | Link |
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| CN (1) | CN210688672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579012A (en) * | 2019-10-14 | 2019-12-17 | 浙江锐缇空气净化科技有限公司 | Casing of modularization fresh air unit |
-
2019
- 2019-10-14 CN CN201921713164.3U patent/CN210688672U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579012A (en) * | 2019-10-14 | 2019-12-17 | 浙江锐缇空气净化科技有限公司 | Casing of modularization fresh air unit |
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