CN215951569U - Novel openable blade-shaped air return opening assembly - Google Patents
Novel openable blade-shaped air return opening assembly Download PDFInfo
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- CN215951569U CN215951569U CN202122371590.7U CN202122371590U CN215951569U CN 215951569 U CN215951569 U CN 215951569U CN 202122371590 U CN202122371590 U CN 202122371590U CN 215951569 U CN215951569 U CN 215951569U
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Abstract
The utility model discloses a novel openable leaf-strip-shaped air return opening assembly which comprises an outer frame body, wherein an inner frame body is arranged inside the outer frame body, a plurality of groups of guide blades are arranged inside the inner frame body, a coarse filter screen is arranged inside the inner frame body, a waterproof groove is formed inside the outer frame body, a waterproof strip is fixedly connected inside the waterproof groove, and a sliding groove is formed inside the inner frame body. This novel leaf strip type return air inlet subassembly of can opening inlays the installation fixture block inside the mounting groove through the installation pole in the inner frame body, then the slider slides, the slider drives the installation fixture block and removes inside the mounting groove, the below that the installation fixture block removed the limiting plate realizes spacing fixed, four group's installation poles in the inner frame body are fixed in the inside of mounting groove, this structure has realized quick installation and dismantlement to the air outlet, the flexibility that the air outlet used has been improved, the efficiency of installation and maintenance has been improved simultaneously, the problem of being not convenient for install and dismantle the air outlet has been solved.
Description
Technical Field
The utility model relates to the technical field of air-conditioning air outlets, in particular to a novel openable blade-shaped air return opening assembly.
Background
The air return opening of the central air conditioner is a terminal device used for supplying air in a central air conditioning system, the air return opening of the central air conditioner is multi-purpose for large public places such as office buildings, airports, subways, hospitals and the like, the types of the air return opening are more, the air return opening comprises a door hinge type air outlet, a fixed air outlet and an openable air outlet, the openable air return opening is widely used, and the existing openable air return opening has some defects.
The fixed mounting means that the air outlet of majority adopted is not convenient for dismantle the framework of air outlet to lead to the maintenance and the maintenance efficiency reduction of air outlet, perhaps the unable quick dismantlement of the inside filter screen of air outlet clears up, influences the quality of room air, therefore we research and develop a novel openable leaf strip type return air inlet subassembly and solve the problem that exists above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel openable blade-shaped air return opening assembly to solve the problem that an air outlet is inconvenient to install and disassemble in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel openable leaf strip type return air inlet subassembly, includes outer frame body, outer frame body's inside is provided with interior framework, interior framework's inside is provided with multiunit guide vane, interior framework's inside is provided with the coarse strainer, the buckler has been seted up to outer frame body's inside, the inside fixedly connected with waterproof strip of buckler, interior framework's inside is provided with the sliding tray, the inside of sliding tray is provided with the slider, the top fixedly connected with installation pole of slider, the one end fixedly connected with installation fixture block of installation pole, four group's mounting grooves have been seted up to outer frame body's one end.
Preferably, the one end fixedly connected with limiting plate of mounting groove, the outside size of installation fixture block is less than the inside size of mounting groove, the installation fixture block inlays in the inside of mounting groove.
Preferably, one side of coarse strainer is provided with the dust absorption screen cloth, one side of dust absorption screen cloth is provided with fine filter screen, the top and the bottom of coarse strainer, dust absorption screen cloth and fine filter screen are fixedly connected with magnet card strip respectively.
Preferably, the top end and the bottom end of the inner frame body are fixedly connected with fixed magnetic stripes, and magnet clamping grooves are formed in the lower portions of the fixed magnetic stripes.
Preferably, the magnet card strip inlays in the inside of magnet draw-in groove, it is fixed through magnetic force mutual adsorption between magnet card strip and the magnet draw-in groove, it is fixed through magnetic force mutual adsorption between magnet draw-in groove and the fixed magnetic stripe.
Preferably, the inside fixedly connected with three group's bracing pieces of outer frame body, the plectrum groove has been seted up to the inside of bracing piece, the inside swing joint in plectrum groove has the plectrum pole.
Preferably, the poking piece rod is I-shaped, one end of the poking piece rod penetrates through one end of the guide blade, and the poking piece rod is embedded in the poking piece groove.
Compared with the prior art, the utility model has the beneficial effects that: the novel openable blade-shaped air return opening assembly is convenient to mount and dismount, convenient to clean the filter screen and convenient to adjust the air quantity of outlet air;
(1) the structure realizes quick installation and disassembly of the air outlet, improves the flexibility of the use of the air outlet, and simultaneously improves the efficiency of installation and maintenance;
(2) through the coarse strainer, the dust absorption screen cloth, the magnet clamping strip, the fine filter screen, the magnet clamping groove and the fixed magnetic stripe, the coarse strainer, the dust absorption screen cloth and the fine filter screen inside the air outlet can be installed inside the air outlet through the magnet clamping strip, the magnet clamping strip is embedded inside the magnet clamping groove and fixed through magnetic force adsorption, and then the magnet clamping groove is adsorbed on the fixed magnetic stripe inside the inner frame body, so that the dust absorption screen cloth can be fixed;
(3) through waterproof strip, the bracing piece, the waterproof groove, plectrum groove and plectrum pole, three group's bracing pieces have been set up to the outer frame of air outlet inside, the bracing piece can carry out the outrigger to the inner frame, the plectrum pole on the bracing piece can pass the guide vane department of air outlet department for carry out air regulation to guide vane, the inside waterproof groove of outer frame and plectrum groove can carry out water proof to the air outlet, this structure has improved the stability that the air outlet used, be convenient for adjust the amount of wind of air outlet simultaneously.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front sectional view of the outer frame according to the present invention;
FIG. 3 is a side view, cross-sectional view of the inner frame of the present invention;
FIG. 4 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention.
In the figure: 1. an outer frame body; 2. an inner frame body; 3. a guide blade; 4. mounting a rod; 5. a sliding groove; 6. mounting grooves; 7. a waterproof strip; 8. a support bar; 9. a waterproof groove; 10. a slice pulling groove; 11. a blade pulling rod; 12. coarse filtration; 13. dust collection mesh cloth; 14. a magnet clamping strip; 15. a fine filter screen; 16. a magnet clamping groove; 17. fixing the magnetic strip; 18. a limiting plate; 19. mounting a clamping block; 20. a slide block.
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.
Example 1: referring to fig. 1-4, a novel openable leaf-strip type return air inlet assembly comprises an outer frame body 1, an inner frame body 2 is arranged inside the outer frame body 1, a plurality of groups of guide blades 3 are arranged inside the inner frame body 2, a coarse strainer 12 is arranged inside the inner frame body 2, a waterproof groove 9 is formed inside the outer frame body 1, a waterproof strip 7 is fixedly connected inside the waterproof groove 9, a sliding groove 5 is formed inside the inner frame body 2, a sliding block 20 is arranged inside the sliding groove 5, the top end of the sliding block 20 is fixedly connected with an installation rod 4, one end of the installation rod 4 is fixedly connected with an installation fixture block 19, and four groups of installation grooves 6 are formed at one end of the outer frame body 1;
one end of the mounting groove 6 is fixedly connected with a limiting plate 18, the outer size of the mounting fixture block 19 is smaller than the inner size of the mounting groove 6, and the mounting fixture block 19 is embedded in the mounting groove 6;
specifically, as shown in fig. 1 and 4, the inner frame body 2 is connected with the outer frame body 1 through the installation rod 4, the inner frame body 2 can be taken out from the inside of the outer frame body 1 to form an openable air outlet, during installation, the installation rod 4 on the inner frame body 2 enables the installation fixture block 19 to be embedded in the installation groove 6, then the sliding block 20 slides, the sliding block 20 drives the installation fixture block 19 to move in the installation groove 6, the installation fixture block 19 moves to the lower side of the limiting plate 18 to achieve limiting fixation, the four groups of installation rods 4 on the inner frame body 2 are fixed in the installation groove 6, the structure achieves quick installation and disassembly of the air outlet, the flexibility of the air outlet is improved, and meanwhile, the installation and maintenance efficiency is improved.
Example 2: a dust collection mesh cloth 13 is arranged on one side of the coarse strainer 12, a fine filter screen 15 is arranged on one side of the dust collection mesh cloth 13, magnet clamping strips 14 are fixedly connected to the top ends and the bottom ends of the coarse strainer 12, the dust collection mesh cloth 13 and the fine filter screen 15 respectively, fixed magnetic strips 17 are fixedly connected to the top ends and the bottom ends of the inner frame body 2, a magnet clamping groove 16 is arranged below the fixed magnetic strips 17, the magnet clamping strips 14 are embedded in the magnet clamping groove 16, the magnet clamping strips 14 and the magnet clamping groove 16 are mutually adsorbed and fixed through magnetic force, and the magnet clamping groove 16 and the fixed magnetic strips 17 are mutually adsorbed and fixed through magnetic force;
specifically, as shown in fig. 1 and 3, the inside coarse strainer 12 of air outlet, dust absorption screen cloth 13 and fine filter screen 15 can install the inside at the air outlet through magnet card strip 14, magnet card strip 14 inlays fixedly through magnetic force adsorption in the inside of magnet draw-in groove 16, then adsorb magnet draw-in groove 16 on the inside fixed magnetic stripe 17 of inner frame body 2, alright realize like this with fixed to dust absorption screen cloth 13, only need during the dismantlement take it out can, this structure utilizes the fixed principle of magnet adsorption to realize the safety of filter screen, quick assembly disassembly filter screen has been realized, be convenient for clear up and change it.
Example 3: three groups of supporting rods 8 are fixedly connected inside the outer frame body 1, a plectrum groove 10 is formed inside each supporting rod 8, a plectrum rod 11 is movably connected inside each plectrum groove 10, each plectrum rod 11 is I-shaped, one end of each plectrum rod 11 penetrates through one end of each guide blade 3, and each plectrum rod 11 is embedded inside each plectrum groove 10;
specifically, as shown in fig. 1 and fig. 2, three groups of support rods 8 are arranged inside the outer frame body 1 of the air outlet, the support rods 8 can stably support the inner frame body 2, the plectrum rod 11 on the support rods 8 can penetrate through the guide blades 3 at the air outlet for adjusting the air volume of the guide blades 3, the waterproof groove 9 and the plectrum groove 10 inside the outer frame body 1 can perform waterproof protection on the air outlet, the structure improves the stability of the air outlet, and meanwhile, the air volume of the air outlet is convenient to adjust.
The working principle is as follows: when the dust-absorbing screen cloth 13 is used, the inner frame body 2 is connected with the outer frame body 1 through the mounting rods 4, the inner frame body 2 can be taken out from the inner part of the outer frame body 1 to form an openable air outlet, when the dust-absorbing screen cloth is mounted, the mounting fixture blocks 19 are embedded in the mounting grooves 6 through the mounting rods 4 on the inner frame body 2, then the sliding blocks 20 slide, the mounting fixture blocks 19 are driven to move in the mounting grooves 6, the mounting fixture blocks 19 move to the positions below the limiting plates 18 to realize limiting and fixing, the four groups of mounting rods 4 on the inner frame body 2 are fixed in the mounting grooves 6, the structure realizes quick mounting and dismounting of the air outlet, the magnet clamping strips 14 are embedded in the magnet clamping grooves 16 and fixed through magnetic force adsorption, then the magnet clamping grooves 16 are adsorbed on the fixed magnetic strips 17 in the inner frame body 2, so that the dust-absorbing screen cloth 13 can be fixed only by drawing out during dismounting, and the structure utilizes the principle of the magnet adsorption and fixing to realize the safety of the screen cloth, be convenient for clear up and change it, plectrum pole 11 on the bracing piece 8 can pass the guide blade 3 department of air outlet department for carry out air regulation to guide blade 3, the inside capillary groove 9 of outer frame body 1 and plectrum groove 10 can carry out water proof to the air outlet, this structure has improved the stability that the air outlet used, be convenient for adjust the amount of wind of air outlet simultaneously, improved the flexibility that the air outlet used, improved the efficiency of installation and maintenance simultaneously.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a novel openable leaf strip type return air inlet subassembly, includes outer frame body (1), its characterized in that: the inside of outer frame body (1) is provided with inner frame body (2), the inside of inner frame body (2) is provided with multiunit guide vane (3), the inside of inner frame body (2) is provided with coarse strainer (12), waterproof groove (9) have been seted up to the inside of outer frame body (1), waterproof strip (7) of inside fixedly connected with of waterproof groove (9), the inside of inner frame body (2) is provided with sliding tray (5), the inside of sliding tray (5) is provided with slider (20), top fixedly connected with installation pole (4) of slider (20), the one end fixedly connected with installation fixture block (19) of installation pole (4), four group's mounting groove (6) have been seted up to the one end of outer frame body (1).
2. The novel openable blade-type air return opening assembly according to claim 1, wherein: the one end fixedly connected with limiting plate (18) of mounting groove (6), the outside size of installation fixture block (19) is less than the inside size of mounting groove (6), installation fixture block (19) inlays the inside in mounting groove (6).
3. The novel openable blade-type air return opening assembly according to claim 1, wherein: one side of coarse strainer (12) is provided with dust absorption screen cloth (13), one side of dust absorption screen cloth (13) is provided with fine filter screen (15), the top and the bottom of coarse strainer (12), dust absorption screen cloth (13) and fine filter screen (15) are fixedly connected with magnet card strip (14) respectively.
4. The novel openable blade-type air return opening assembly according to claim 1, wherein: the inside top and the bottom fixedly connected with of interior framework (2) fix magnetic stripe (17), the below of fixed magnetic stripe (17) is provided with magnet draw-in groove (16).
5. The novel openable blade-type air return opening assembly according to claim 3, wherein: magnet card strip (14) inlay in the inside of magnet draw-in groove (16), it is fixed to adsorb each other through magnetic force between magnet card strip (14) and magnet draw-in groove (16), it is fixed to adsorb each other through magnetic force between magnet draw-in groove (16) and fixed magnetic stripe (17).
6. The novel openable blade-type air return opening assembly according to claim 1, wherein: the utility model discloses a piece pulling device, including outer frame body (1), the inside fixedly connected with of outer frame body (1) three group's bracing pieces (8), piece shifting groove (10) have been seted up to the inside of bracing piece (8), the inside swing joint of piece shifting groove (10) has piece shifting rod (11).
7. The novel openable blade-type air return opening assembly according to claim 6, wherein: the piece poking rod (11) is H-shaped, one end of the piece poking rod (11) penetrates through one end of the guide blade (3), and the piece poking rod (11) is embedded in the piece poking groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371590.7U CN215951569U (en) | 2021-09-29 | 2021-09-29 | Novel openable blade-shaped air return opening assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371590.7U CN215951569U (en) | 2021-09-29 | 2021-09-29 | Novel openable blade-shaped air return opening assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215951569U true CN215951569U (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122371590.7U Active CN215951569U (en) | 2021-09-29 | 2021-09-29 | Novel openable blade-shaped air return opening assembly |
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| Country | Link |
|---|---|
| CN (1) | CN215951569U (en) |
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2021
- 2021-09-29 CN CN202122371590.7U patent/CN215951569U/en active Active
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