CN103574866A - Central air-conditioner grille - Google Patents
Central air-conditioner grille Download PDFInfo
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- CN103574866A CN103574866A CN201210255966.0A CN201210255966A CN103574866A CN 103574866 A CN103574866 A CN 103574866A CN 201210255966 A CN201210255966 A CN 201210255966A CN 103574866 A CN103574866 A CN 103574866A
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- central air
- rectangular flat
- blade
- conditioning
- frame
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Abstract
The invention discloses a central air-conditioner grille which comprises a grille frame and an elastic clamp. The grille frame comprises a rectangular frame and at least one middle supporting rod, the middle supporting rods are uniformly distributed in the rectangular frame and parallel to a group of opposite sides of the rectangular frame, the elastic clamp comprises a body and elastic wings, the body is mounted on the rectangular frame in a push-pull manner, and the elastic wings are fixedly arranged on two sides of the body and are clamped with the rectangular frame when the body moves towards the outer side of the rectangular frame to a preset position. Each blade is a strip blade with a uniform thickness, the grille blades are closely arranged, made of soft and thin materials and fine in ventilation effect, the elastic clamp for fixing the central air-conditioner grille is arranged on the central air-conditioner grille, and the central air-conditioner grille is simple and convenient to mount and dismount. The invention further discloses a central air-conditioner comprising the central air-conditioner grille.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of central air-conditioning grid.
Background technology
Along with emerging in multitude of the raising that energy-saving and emission-reduction are required and skyscraper and Intelligent Buildings, central air conditioner system application under construction obtains develop rapidly.Similar with general air-conditioning, central air conditioner system is mainly comprised of refrigeration unit, cooling water recirculation system, the chilled water circulatory system, fan coil system and cooling tower.Refrigeration machine compresses gaseous refrigerant by compressor, high-pressure gaseous refrigerant enters condenser, carry out heat exchange with cooling circulating water, by cooling water pump, will deliver on cooling tower, by water tower fan, it be carried out to spraying cooling with the cooling water of heat, and between atmosphere, carry out heat exchange, by dissipation of heat in atmosphere; The liquid refrigerant that condensation forms enters in evaporimeter, carries out heat exchange with chilled water, and chilled water temperature is reduced, and chilled water pump is delivered to cryogenic freezing water in the cooling coil of each air blower, by blower fan, blows the object that cold wind reaches cooling.
At the indoor air outlet of central air-conditioning, place is provided with protective grille, grid is arranged on panel, erecting of panel is to the indoor air outlet of central air-conditioning place, in prior art, after grid is arranged on panel, the clamp promoting by a translation is fixed, the part of stirring this clamp is arranged on panels outside, interface arrangment on clamp is arranged on the inner side of panel, when this just makes to produce panel, to increase panel production and processing operation in the perforate of the position of installation clip, reduce production efficiency, increased production cost, and installed also inconvenient.Blade is housed on grid, and in prior art, blade is that two ends are thick, the shape of intermediate thin, and such blade is unfavorable for ventilating.
Summary of the invention
In order one of to address the above problem at least, the invention provides a kind of central air-conditioning grid.
Central air-conditioning grid provided by the invention comprises: a grills, comprise rectangular shaped rim and at least one middle studdle, and described middle studdle is distributed in described frame, and described middle studdle is parallel with one group of opposite side of described frame; Flexible clamp piece, described flexible clamp piece comprises body and resilient wing, and described body can be arranged on to push-and-pull on described frame, and described resilient wing is fixedly arranged on described body both sides, when described body is when described frame moves by side to precalculated position outward, described resilient wing and described frame clamping.
Adopted technique scheme, described resilient clamp member is directly installed on the grid of central air-conditioning, mounts and dismounts described central air-conditioning grid simple and convenient, when described body is when described frame moves by side to precalculated position outward, described resilient wing and described frame clamping, screens is more stable.Adopt this fixed structure, without processing the hole that holds described resilient clamp member on panel again, improved production efficiency, reduced cost.And this structure can be improved on existing product, and the structure of the other parts of central air-conditioning is not particularly limited, be conducive to generalization and the standardized process of product.
Preferably, described body comprises, rectangular flat, and described rectangular flat first end is through described frame, and slotted hole is offered at described rectangular flat middle part, and the bending that is fixedly arranged on described rectangular flat the second end; Described resilient wing is fixedly arranged on the both sides of described rectangular flat; On described frame, be installed with cylindrical column, described column is through described slotted hole, and the external diameter of described column equals the diameter of described slotted hole; Near separated in the blade of described bending, described bending is positioned at the gap of described blade.
Adopt technique scheme, near separated in the blade of described bending, described bending is positioned at the gap of described blade, can effectively save space, in limited installing space, reach good fixed effect and possessed again good performance of ventilating, realized both taking into account.
Preferably, described resilient wing comprises integrated the first rectangle end plate, the second rectangle end plate and a rectangle intermediate plate, two described end plates are positioned at described intermediate plate two ends, described the second end plate is fixedly connected on described rectangular flat, described end plate and described intermediate plate are all perpendicular to described rectangular flat, two described end plates are parallel with the described bending of described rectangular flat the second end, and described intermediate plate favours described bending, rounding off between described intermediate plate and two described end plates; On described frame, be provided with the round and smooth projection that can hold out against with described the first end plate.
Preferably, two described resilient wing that are positioned at described rectangular flat both sides link into an integrated entity by rectangle connecting plate, on described rectangular flat downside, be provided with strip projected parts, described resilient wing is positioned at described slotted hole near a side of described frame inside, and described the first end plate is between described intermediate plate and described the second end plate.
Preferably, described round and smooth projection is half-cylindrical.
Preferably, described the first end plate and the described round and smooth projection place of holding out against are provided with round and smooth projection.
Adopt technique scheme, can make described resilient clamp member clamping and de-chucking more smooth and easy.
In above-mentioned arbitrary technical scheme, preferably, described central air-conditioning grid comprises two described flexible clamp pieces.
Preferably, described central air-conditioning grid also comprises some blades, every described blade is the blade strip of even thickness, described blade two ends are fixedly mounted on the described frame of described grills, the middle part of described blade is erected on described grills, described blade is vertical with described middle studdle, and the thickness of described blade is 0.1 to 1mm, and described blade is evenly covered with described grills.
Adopted technique scheme, grille blades arranges that closely material is soft, thin, good toughness, and ventilation effect is good.
In sum, according to the present invention, every described blade is the blade strip of even thickness, when guaranteeing enough support strengths, save materials, alleviated the weight of described central air-conditioning grid, reduced cost, grille blades arranges that closely material is soft, thin, and ventilation effect is good; The resilient clamp member of fixing described central air-conditioning grid is arranged on described central air-conditioning grid, mounts and dismounts described central air-conditioning grid simple and convenient.
The present invention provides a kind of central air-conditioning simultaneously, comprises arbitrary described central air-conditioning grid in technique scheme.
Preferably, described central air-conditioning grid is arranged on panel by shackle member, offers the holding tank that holds described flexible clamp piece on described panel, and after installing, the first end of the rectangular flat of described flexible clamp piece stretches in described holding tank.
Central air-conditioning described in technique scheme correspondingly has the beneficial effect that aforementioned central air-conditioning grid has.
Accompanying drawing explanation
Fig. 1 shows according to the schematic diagram of the embodiment of central air-conditioning grid of the present invention;
Fig. 2 shows the local enlarged diagram of the embodiment of the central air-conditioning grid shown in Fig. 1;
Fig. 3 shows the schematic diagram of the flexible clamp piece in the embodiment of the central air-conditioning grid shown in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, illustrate according to the specific embodiment of the present invention.
Set forth in the following description a lot of details so that fully understand the present invention, still, the present invention can also adopt other to be different from other modes described here and implement, and therefore, the present invention is not limited to the restriction of following public specific embodiment.
Fig. 1 shows according to the schematic diagram of the embodiment of central air-conditioning grid of the present invention, Fig. 2 shows the local enlarged diagram of the embodiment of the central air-conditioning grid shown in Fig. 1, and Fig. 3 shows the schematic diagram of the flexible clamp piece in the embodiment of the central air-conditioning grid shown in Fig. 1.
As shown in the figure, central air-conditioning grid provided by the invention comprises: a grills 1, comprise rectangular shaped rim 11 and at least one middle studdle 12, described middle studdle 12 is distributed in described frame 11, and described middle studdle 12 is parallel with one group of opposite side of described frame 11; Flexible clamp piece 3, described flexible clamp piece 3 comprises body and resilient wing, and described body can be arranged on to push-and-pull on described frame 11, and described resilient wing is fixedly arranged on described body both sides, when described body moves by side to precalculated position outside described frame 11, described resilient wing and described frame 11 clampings.
As shown in the figure, as preferred embodiment, described body comprises, rectangular flat 311, described rectangular flat 311 first ends 3111 are through described frame 11, and slotted hole 3112 is offered at described rectangular flat 311 middle parts, and the bending 3114 that is fixedly arranged on described rectangular flat 311 second ends 3113; Described resilient wing is fixedly arranged on the both sides of described rectangular flat 311; On described frame 11, be installed with cylindrical column, described column is through described slotted hole 3112, and the external diameter of described column equals the diameter of described slotted hole 3112;
Near separated in the blade 2 of described bending 3114, described bending 3114 is positioned at the gap of described blade 2.
As shown in the figure, as preferred embodiment, described resilient wing comprises integrated the first rectangle end plate 321, the second rectangle end plate 322 and a rectangle intermediate plate 323, two described end plates 321, 322 are positioned at described intermediate plate 323 two ends, described the second end plate 322 is fixedly connected on described rectangular flat 311, two described end plates 321, 322 with described intermediate plate 323 all perpendicular to described rectangular flat 311, two described end plates 321, 322 is parallel with the described bending 3114 of described rectangular flat 311 second ends, described intermediate plate 323 favours described bending 3114, described intermediate plate 323 and two described end plates 321, rounding off between 322, on described frame 11, be provided with the round and smooth projection that can hold out against with described the first end plate 321.
As shown in the figure, as preferred embodiment, described the second end plate 322 being positioned in two described resilient wing of described rectangular flat 311 both sides links into an integrated entity by rectangle connecting plate 324, described connecting plate 324 is fixed on described rectangular flat 311, on described rectangular flat 311 downsides, be provided with strip projected parts 33, described resilient wing is positioned at described slotted hole 3112 near a side of described frame 11 inside, and described the first end plate 321 is between described intermediate plate 323 and described the second end plate 322.
As shown in the figure, as preferred embodiment, described round and smooth projection is half-cylindrical, and during clamping, the face of cylinder and described first end plate 321 of described half-cylindrical projection hold out against.
As shown in the figure, as preferred embodiment, described the first end plate 321 is provided with round and smooth projection with the described round and smooth projection place of holding out against.
As shown in the figure, in above-mentioned arbitrary technical scheme, as preferred embodiment, described central air-conditioning grid comprises two described flexible clamp pieces.
As shown in the figure, as preferred embodiment, described central air-conditioning grid also comprises some blades 2, every described blade 2 is the blade strip of even thickness, described blade 2 two ends are fixedly mounted on the described frame 11 of described grills 1, the middle part of described blade 2 is erected on described grills 12, and described blade 2 is vertical with described middle studdle 12.
In sum, according to the present invention, every described blade is the blade strip of even thickness, when guaranteeing enough support strengths, save materials, alleviated the weight of described central air-conditioning grid, reduced cost, grille blades arranges that closely material is soft, thin, and ventilation effect is good; The resilient clamp member of fixing described central air-conditioning grid is arranged on described central air-conditioning grid, mounts and dismounts described central air-conditioning grid simple and convenient.
Arbitrary described central air-conditioning grid in technique scheme is applied to central air-conditioning, obtains the embodiment of central air-conditioning of the present invention.
As preferred embodiment, described central air-conditioning grid is arranged on panel 4 by shackle member, on described panel 4, offer the holding tank that holds described flexible clamp piece 3, after installing, the first end 3111 of the rectangular flat 311 of described flexible clamp piece 3 stretches in described holding tank, and described central air-conditioning grid is fixed on described panel 4.
Central air-conditioning described in technique scheme correspondingly has the beneficial effect that aforementioned central air-conditioning grid has.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a central air-conditioning grid, is characterized in that, comprising:
One grills, comprises rectangular shaped rim and at least one middle studdle, and described middle studdle is distributed in described frame, and described middle studdle is parallel with one group of opposite side of described frame;
Flexible clamp piece, described flexible clamp piece comprises body and resilient wing, and described body can be arranged on to push-and-pull on described frame, and described resilient wing is fixedly arranged on described body both sides, when described body is when described frame moves by side to precalculated position outward, described resilient wing and described frame clamping.
2. central air-conditioning grid according to claim 1, is characterized in that,
Described body comprises,
Rectangular flat, described rectangular flat first end is through described frame, and slotted hole is offered at described rectangular flat middle part, and
Be fixedly arranged on the bending of described rectangular flat the second end;
Described resilient wing is fixedly arranged on the both sides of described rectangular flat;
On described frame, be installed with cylindrical column, described column is through described slotted hole, and the external diameter of described column equals the diameter of described slotted hole;
Near separated in the blade of described bending, described bending is positioned at the gap of described blade.
3. central air-conditioning grid according to claim 2, is characterized in that:
Described resilient wing comprises integrated the first rectangle end plate, the second rectangle end plate and a rectangle intermediate plate, two described end plates are positioned at described intermediate plate two ends, described the second end plate is fixedly connected on described rectangular flat, described end plate and described intermediate plate are all perpendicular to described rectangular flat, two described end plates are parallel with the described bending of described rectangular flat the second end, described intermediate plate favours described bending, rounding off between described intermediate plate and two described end plates;
On described frame, be provided with the round and smooth projection that can hold out against with described the first end plate.
4. central air-conditioning grid according to claim 3, is characterized in that:
Two described resilient wing that are positioned at described rectangular flat both sides link into an integrated entity by rectangle connecting plate,
On described rectangular flat downside, be provided with strip projected parts,
Described resilient wing is positioned at described slotted hole near a side of described frame inside,
Described the first end plate is between described intermediate plate and described the second end plate.
5. central air-conditioning grid according to claim 4, is characterized in that: described round and smooth projection is for half-cylindrical.
6. central air-conditioning grid according to claim 5, is characterized in that: described the first end plate and the described round and smooth projection place of holding out against are provided with round and smooth projection.
7. according to arbitrary described central air-conditioning grid in claim 2 to 6, it is characterized in that: described central air-conditioning grid comprises two described flexible clamp pieces.
8. central air-conditioning grid according to claim 7, is characterized in that:
Described central air-conditioning grid also comprises some blades, every described blade is the blade strip of even thickness, described blade two ends are fixedly mounted on the described frame of described grills, the middle part of described blade is erected on described grills, described blade is vertical with described middle studdle, the thickness of described blade is 0.1 to 1mm, and described blade is evenly covered with described grills.
9. a central air-conditioning, is characterized in that, comprises as the central air-conditioning grid as described in arbitrary in claim 1 to 8.
10. central air-conditioning according to claim 9, is characterized in that,
Described central air-conditioning grid is arranged on panel by shackle member,
On described panel, offer the holding tank that holds described flexible clamp piece,
After installing, the first end of the rectangular flat of described flexible clamp piece stretches in described holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255966.0A CN103574866B (en) | 2012-07-20 | 2012-07-20 | Central air-conditioner grille |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255966.0A CN103574866B (en) | 2012-07-20 | 2012-07-20 | Central air-conditioner grille |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103574866A true CN103574866A (en) | 2014-02-12 |
| CN103574866B CN103574866B (en) | 2017-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210255966.0A Active CN103574866B (en) | 2012-07-20 | 2012-07-20 | Central air-conditioner grille |
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| Country | Link |
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| CN (1) | CN103574866B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568185A (en) * | 2015-10-13 | 2017-04-19 | 宁夏琪凯节能设备有限公司 | Energy-saving central air-conditioning grille |
| WO2018103329A1 (en) * | 2016-12-06 | 2018-06-14 | 珠海格力电器股份有限公司 | Grid, and air conditioner outdoor unit comprising same |
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| JPH084979A (en) * | 1994-06-15 | 1996-01-12 | Buresuto Kogyo Kenkyusho:Kk | Coupling mechanism between piping duct and joint thereof |
| JP2000283540A (en) * | 1999-03-30 | 2000-10-13 | Matsushita Seiko Co Ltd | Ceiling embedded ventilating fan |
| JP2001280679A (en) * | 2000-03-30 | 2001-10-10 | Daikin Ind Ltd | Air-volume control damper and air-outlet supply grille |
| CN2646605Y (en) * | 2003-09-15 | 2004-10-06 | 广东科龙电器股份有限公司 | Air supply grille for air conditioner |
| CN1553093A (en) * | 2003-05-30 | 2004-12-08 | 乐金电子(天津)电器有限公司 | Front-panel installing structure of unitary air conditioner |
| CN101766463A (en) * | 2008-12-29 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Fastening structure for exhaust cover of vertical dust collector |
| JP4721527B2 (en) * | 2001-01-30 | 2011-07-13 | 河村電器産業株式会社 | Square louver mounting structure |
| CN102486335A (en) * | 2010-12-02 | 2012-06-06 | 乐金电子(天津)电器有限公司 | Window type air-conditioning air intake grille |
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2012
- 2012-07-20 CN CN201210255966.0A patent/CN103574866B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH084979A (en) * | 1994-06-15 | 1996-01-12 | Buresuto Kogyo Kenkyusho:Kk | Coupling mechanism between piping duct and joint thereof |
| JP2000283540A (en) * | 1999-03-30 | 2000-10-13 | Matsushita Seiko Co Ltd | Ceiling embedded ventilating fan |
| JP2001280679A (en) * | 2000-03-30 | 2001-10-10 | Daikin Ind Ltd | Air-volume control damper and air-outlet supply grille |
| JP4721527B2 (en) * | 2001-01-30 | 2011-07-13 | 河村電器産業株式会社 | Square louver mounting structure |
| CN1553093A (en) * | 2003-05-30 | 2004-12-08 | 乐金电子(天津)电器有限公司 | Front-panel installing structure of unitary air conditioner |
| CN2646605Y (en) * | 2003-09-15 | 2004-10-06 | 广东科龙电器股份有限公司 | Air supply grille for air conditioner |
| CN101766463A (en) * | 2008-12-29 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Fastening structure for exhaust cover of vertical dust collector |
| CN102486335A (en) * | 2010-12-02 | 2012-06-06 | 乐金电子(天津)电器有限公司 | Window type air-conditioning air intake grille |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568185A (en) * | 2015-10-13 | 2017-04-19 | 宁夏琪凯节能设备有限公司 | Energy-saving central air-conditioning grille |
| WO2018103329A1 (en) * | 2016-12-06 | 2018-06-14 | 珠海格力电器股份有限公司 | Grid, and air conditioner outdoor unit comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103574866B (en) | 2017-10-10 |
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