CN219735590U - Fresh air purifier ventilation piece capable of preventing condensate water from flowing backwards - Google Patents
Fresh air purifier ventilation piece capable of preventing condensate water from flowing backwards Download PDFInfo
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- CN219735590U CN219735590U CN202320207542.0U CN202320207542U CN219735590U CN 219735590 U CN219735590 U CN 219735590U CN 202320207542 U CN202320207542 U CN 202320207542U CN 219735590 U CN219735590 U CN 219735590U
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- fixedly connected
- fresh air
- pipe
- air purifier
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000009423 ventilation Methods 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses a ventilation part of a fresh air purifier for preventing condensate water from flowing backwards, and relates to the technical field of ventilation parts. According to the utility model, the clamping structure is fixed on the wall through the fixing nails, the sliding block is pulled by the elasticity of the spring to slide along the sliding rod in the inner cavity of the groove, and meanwhile, the sliding block drives the clamping block fixedly connected with the sliding block to move until one side of the clamping block is tightly attached to the shell pipe, so that the clamping of the shell pipe is completed, and when the ventilating piece is replaced, the shell pipe can be removed by pulling the clamping block, thereby solving the problem that the fixing nails driven into the wall are pulled out when the ventilating piece is required to be replaced, and then the fixing nails driven into the wall are not easy to pull out, and meanwhile, the reserved nail holes can damage the attractiveness of the wall, so that great inconvenience is caused when the ventilating piece is required to be replaced later.
Description
Technical Field
The utility model relates to the technical field of ventilation parts, in particular to a ventilation part of a fresh air purifier for preventing condensate water from flowing backwards.
Background
The fresh air system is an indoor ventilation system, and indoor and outdoor air forms open circulation through the arrangement of a fan matched with a pipeline. The outdoor air cannot be guaranteed to be clean in China due to serious atmospheric pollution, the fresh air system is guaranteed to send clean air into a room, and an air purifying function is needed to be added into the fresh air system. In order to simplify the fresh air system and facilitate the installation of the fresh air system, a fan, a filtering device, a controller and the like are integrated in a shell to form a core device of the fresh air system, namely a fresh air host, which becomes the optimal choice of the main flow fresh air system. The fresh air host is also called a fresh air purifier, and the main current fresh air purifier is mostly installed outdoors at present, but the air purification technology, the fan technology and the like applied to the fresh air purifier are generally applicable to indoor common portable air purifiers and other large and small air purifiers.
For example, chinese patent publication No. CN209068675U discloses a ventilation member of a fresh air purifier with cold-heat exchange and condensate water backflow prevention, which belongs to the technical field of fresh air purifiers. It comprises the following steps: equipment connecting piece, air-supply pipe fixed bolster hole, air outlet, shell pipe linking bridge, air-supply pipe: the device connecting piece is connected with a host of the fresh air purifier, and an air inlet pipe fixing bracket hole is formed in the device connecting piece; the indoor air outlet is arranged on the side surface of the equipment connecting piece; the shell pipe connecting bracket is connected with one end of the equipment connecting piece and is connected with the front end of the shell pipe; the air inlet pipe is fixedly connected through an air inlet pipe fixing support hole on the equipment connecting piece: the tail end of the outer tube is fixedly connected with a rear cover bracket arranged on the outdoor rear cover; the air outlet direction of the air outlet is perpendicular to the air inlet direction of the air inlet pipe, and the air inlet channel is a space enclosed by the outer wall of the air inlet pipe and the inner side of the outer bright pipe.
The following problems exist in the prior art:
in the prior art, when the ventilation piece is replaced, nails driven into the wall during installation are required to be pulled out, then the ventilation piece can be replaced, the fixing nails driven into the wall are not easy to pull out, and meanwhile, the reserved nail holes can damage the attractiveness of the wall surface, so that great inconvenience is caused when the ventilation piece is required to be replaced subsequently; in the prior art, condensed water is generally directly discharged from a discharge port, and in the use process of the purifier, the condensed water can be continuously generated, and the condensed water can always drip from the outdoor condensed water discharge port, so that the condensed water can always drip and splash onto clothes of pedestrians, and inconvenience is brought to people.
Disclosure of Invention
The utility model provides a ventilation part of a fresh air purifier for preventing condensate water from flowing backwards, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the ventilation part of the fresh air purifier for preventing the condensate water from flowing backwards comprises a pipe body structure, wherein one end of the pipe body structure is fixedly connected with a connecting piece structure, and the surface of the pipe body structure is lapped with a clamping structure; the connecting piece structure comprises a connecting flange and a second rubber pad, one side of the connecting flange is fixedly connected with one side of the second rubber pad, one side of the connecting flange is fixedly connected with an air inlet pipe fixing frame, and the other side of the connecting flange is fixedly connected with a shell pipe connecting port; the pipe body structure comprises a shell pipe and an air inlet pipe, wherein the air inlet pipe is arranged in an inner cavity of the shell pipe, and the two ends of the shell pipe are fixedly connected with the connecting parts of the shell pipe.
The technical scheme of the utility model is further improved as follows: the bottom of the inner cavity of the shell pipe is provided with a water leakage port, and the bottom of the shell pipe is fixedly connected with a water storage bin.
The technical scheme of the utility model is further improved as follows: the bottom of the inner cavity of the water storage bin is connected with a water outlet screw in a threaded manner, and a rubber pad I is fixedly connected to the bottom of the water storage bin and positioned on the surface of the water outlet screw.
The technical scheme of the utility model is further improved as follows: the clamping structure comprises a fixing plate and fixing nails, wherein the inside of the fixing plate is overlapped with the surfaces of the fixing nails, and the top of the fixing plate is overlapped with the bottom of the shell tube.
The technical scheme of the utility model is further improved as follows: the top of fixed plate has seted up the recess, the both sides fixedly connected with slide bar of recess inner chamber.
The technical scheme of the utility model is further improved as follows: the surface activity of slide bar has cup jointed the spring, the surface sliding connection of slide bar has the sliding block, the top fixedly connected with clamping block of sliding block.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a fresh air purifier ventilation piece for preventing condensate water from flowing backwards, which adopts the mutual matching of a fixed plate, a fixed nail, a groove, a sliding rod, a spring, a sliding block, a clamping block and the like, the clamping structure is fixed on a wall through the fixed nail, the elastic force of the spring pulls the sliding block to slide along the sliding rod in the inner cavity of the groove, and meanwhile, the sliding block drives the clamping block fixedly connected with the sliding block to move until one side of the clamping block is tightly attached to a shell pipe, so that the clamping of the shell pipe is completed.
2. The utility model provides a fresh air purifier ventilation part for preventing condensed water from flowing backwards, which adopts the mutual coordination among a water leakage port, a water storage bin, a water discharge port screw, a rubber pad and the like, enables condensed water generated by starting the purifier to leak through the water leakage port, stores the condensed water through the arrangement of the water storage bin, and discharges the condensed water once after the water storage bin is full, thereby solving the problem that the condensed water is generally directly discharged from a discharge port, and in the use process of the purifier, the condensed water is continuously generated, and the condensed water is always dripped from the outdoor condensed water discharge port, so that the condensed water always drips to splash on clothes of pedestrians, and inconvenience is brought to people.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a clamping structure according to the present utility model;
fig. 4 is a schematic view of a partially cut-away structure of the present utility model.
In the figure: 1. a tube structure; 11. a housing tube; 12. an air inlet pipe; 13. the connecting part of the shell pipe; 14. a water leakage port; 15. a water storage bin; 16. a drain port screw; 17. a first rubber pad; 2. a connector structure; 21. a connecting flange; 22. a second rubber pad; 23. an air inlet pipe fixing frame; 24. a housing tube connection port; 3. a clamping structure; 31. a fixing plate; 32. fixing nails; 33. a groove; 34. a slide bar; 35. a spring; 36. a sliding block; 37. and (5) clamping the block.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a ventilation part of a fresh air purifier for preventing condensate water from flowing backward, which comprises a pipe body structure 1, wherein one end of the pipe body structure 1 is fixedly connected with a connecting piece structure 2, and the surface of the pipe body structure 1 is lapped with a clamping structure 3; the connecting piece structure 2 comprises a connecting flange 21 and a second rubber pad 22, one side of the connecting flange 21 is fixedly connected with one side of the second rubber pad 22, one side of the connecting flange 21 is fixedly connected with an air inlet pipe fixing frame 23, and the other side of the connecting flange 21 is fixedly connected with a shell pipe connecting port 24; the pipe body structure 1 comprises a shell pipe 11 and an air inlet pipe 12, wherein the air inlet pipe 12 is arranged in the inner cavity of the shell pipe 11, and two ends of the shell pipe 11 are fixedly connected with shell pipe connecting parts 13.
In this embodiment, the air tightness of the connection between the ventilation member and the purifier is better through the arrangement of the second rubber pad 22, and meanwhile, the connection effect of the ventilation member and the purifier is better through the connection mode of the connection flange 21.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom of the inner cavity of the shell pipe 11 is provided with the water leakage port 14, the bottom of the shell pipe 11 is fixedly connected with the water storage bin 15, the bottom of the inner cavity of the water storage bin 15 is in threaded connection with the water outlet screw 16, and the surface of the bottom of the water storage bin 15, which is positioned on the water outlet screw 16, is fixedly connected with the rubber pad I17.
In this embodiment, the condensed water generated by starting the purifier is leaked through the water leakage port 14, the condensed water is stored through the setting of the water storage bin 15, and is discharged once after being stored in the water storage bin 15, so that the problem that the condensed water is generally discharged directly from the discharge port is solved, the condensed water can be continuously generated in the use process of the purifier, the condensed water can always drip from the outdoor condensed water discharge port, the condensed water can always drip and splash to clothes of pedestrians, and inconvenience is brought to people.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the clamping structure 3 comprises a fixed plate 31 and a fixed nail 32, wherein the inside of the fixed plate 31 is overlapped with the surface of the fixed nail 32, the top of the fixed plate 31 is overlapped with the bottom of the shell tube 11, a groove 33 is formed in the top of the fixed plate 31, sliding rods 34 are fixedly connected to two sides of an inner cavity of the groove 33, springs 35 are movably sleeved on the surfaces of the sliding rods 34, sliding blocks 36 are slidably connected to the surfaces of the sliding rods 34, and clamping blocks 37 are fixedly connected to the tops of the sliding blocks 36.
In this embodiment, the clamping structure 3 is fixed on the wall through the fixing nail 32, the sliding block 36 is pulled by the elastic force of the spring 35 to slide along the sliding rod 34 in the inner cavity of the groove 33, and meanwhile, the sliding block 36 drives the clamping block 37 fixedly connected with the sliding block to move until one side of the clamping block 37 is tightly attached to the shell tube 11, so that the clamping of the shell tube 11 is completed, when the shell tube 11 is replaced, the clamping block 37 is pulled to remove the shell tube 11, and the problem that when the ventilation piece is replaced, the fixing nail 32 driven into the wall during installation needs to be pulled out, then the ventilation piece can be replaced, the fixing nail 32 driven into the wall is not easy to pull out, and meanwhile, the reserved nail hole can damage the aesthetic property of the wall, and causes great inconvenience when the ventilation piece needs to be replaced later.
The working principle of the ventilation part of the fresh air purifier for preventing condensate water from flowing backwards is specifically described below.
As shown in fig. 1-4, when using this ventilation piece, at first use the staple 32 to fix the clamp structure 3 on the wall, after the fixed completion, pulling clamp 37, place shell pipe 11 to the front of fixed plate 31, then loosen clamp 37, under the elasticity effect of spring 35, pulling sliding block 36 removes, sliding block 36 removes and drives clamp 37 rather than fixed connection and slide along the slide bar, finally clamp block hugs closely with shell pipe 11, accomplish the clamp of shell pipe, afterwards connect flange 21 at ventilation piece both ends respectively with the air intake and the air outlet of clarifier, one side fixed connection rubber pad two 22 of flange 21 simultaneously, make the gas tightness of junction of ventilation piece better, when the clarifier starts, cold air and hot air meet and can produce the comdenstion water in the ventilation piece, the comdenstion water is stored in entering water storage bin 15 through drain port 14 that shell pipe 11 inner chamber bottom set up, make it can not pour into the inside the clarifier and damage, after the water in the water storage bin 15 stores, it is discharged through rotating the outlet 16 to the water in the water storage bin 15, it is difficult to make it need to change the water storage bin 37 to take place outside the water storage bin, it is easy to change the clothes when the ventilation piece is changed, can only need to change the ventilation piece more easily, when the ventilation piece is changed, can be changed to the ventilation piece is more convenient.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Fresh air purifier ventilation piece that prevents comdenstion water backward flow, including body structure (1), its characterized in that: one end of the pipe body structure (1) is fixedly connected with a connecting piece structure (2), and the surface of the pipe body structure (1) is lapped with a clamping structure (3);
the connecting piece structure (2) comprises a connecting flange (21) and a second rubber pad (22), one side of the connecting flange (21) is fixedly connected with one side of the second rubber pad (22), one side of the connecting flange (21) is fixedly connected with an air inlet pipe fixing frame (23), and the other side of the connecting flange (21) is fixedly connected with a shell pipe connecting port (24);
the pipe body structure (1) comprises a shell pipe (11) and an air inlet pipe (12), wherein the air inlet pipe (12) is arranged in an inner cavity of the shell pipe (11), and two ends of the shell pipe (11) are fixedly connected with shell pipe connecting parts (13).
2. The fresh air purifier ventilation member for preventing backflow of condensed water according to claim 1, wherein: the bottom of the inner cavity of the shell pipe (11) is provided with a water leakage port (14), and the bottom of the shell pipe (11) is fixedly connected with a water storage bin (15).
3. The fresh air purifier ventilation member for preventing backflow of condensed water according to claim 2, wherein: the bottom of the inner cavity of the water storage bin (15) is connected with a water outlet screw (16) in a threaded mode, and a rubber pad I (17) is fixedly connected to the bottom of the water storage bin (15) and located on the surface of the water outlet screw (16).
4. The fresh air purifier ventilation member for preventing backflow of condensed water according to claim 1, wherein: the clamping structure (3) comprises a fixing plate (31) and fixing nails (32), wherein the inside of the fixing plate (31) is overlapped with the surfaces of the fixing nails (32), and the top of the fixing plate (31) is overlapped with the bottom of the shell tube (11).
5. The fresh air purifier ventilation member for preventing backflow of condensed water according to claim 4, wherein: the top of fixed plate (31) has seted up recess (33), the both sides fixedly connected with slide bar (34) of recess (33) inner chamber.
6. The fresh air purifier ventilation member for preventing backflow of condensed water according to claim 5, wherein: the surface activity of slide bar (34) has cup jointed spring (35), the surface sliding connection of slide bar (34) has sliding block (36), the top fixedly connected with of sliding block (36) presss from both sides tight piece (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320207542.0U CN219735590U (en) | 2023-02-14 | 2023-02-14 | Fresh air purifier ventilation piece capable of preventing condensate water from flowing backwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320207542.0U CN219735590U (en) | 2023-02-14 | 2023-02-14 | Fresh air purifier ventilation piece capable of preventing condensate water from flowing backwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219735590U true CN219735590U (en) | 2023-09-22 |
Family
ID=88027593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320207542.0U Active CN219735590U (en) | 2023-02-14 | 2023-02-14 | Fresh air purifier ventilation piece capable of preventing condensate water from flowing backwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219735590U (en) |
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2023
- 2023-02-14 CN CN202320207542.0U patent/CN219735590U/en active Active
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