CN109253536B - Air inlet grille buckle structure and installation method thereof - Google Patents
Air inlet grille buckle structure and installation method thereof Download PDFInfo
- Publication number
- CN109253536B CN109253536B CN201811244257.6A CN201811244257A CN109253536B CN 109253536 B CN109253536 B CN 109253536B CN 201811244257 A CN201811244257 A CN 201811244257A CN 109253536 B CN109253536 B CN 109253536B
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- CN
- China
- Prior art keywords
- air inlet
- inlet grille
- main body
- hook
- 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
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 title abstract description 7
- 210000000078 claw Anatomy 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 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
- 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
- F24F13/082—Grilles, registers or guards
- F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Abstract
An air inlet grille buckle structure and an installation method thereof, wherein the structure comprises: the panel body is provided with a cavity for accommodating the air inlet grille; the air inlet grille is provided with a plurality of first components, the panel body is provided with a second component which is matched and spliced with the first components, the first components are connected with spring buckles, and the spring buckles are operated to control the first components to be spliced or separated from the second components. The invention can conveniently disassemble the air inlet grille and is convenient for maintenance.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to an air inlet grille clamping structure and an installation method of the clamping structure.
Background
The air conditioner of the courtyard machine is also called as a ceiling machine or a ceiling type embedded air conditioner, which can save space and is beautiful.
The air inlet grille of the air conditioner of the courtyard machine is fixed on the panel body, a filter screen is arranged on the air inlet grille, the filter screen is full of dust after being used for a period of time, and the filter screen is required to be cleaned regularly by a user.
Therefore, how to design a style grid which is reliable to install and convenient to detach is a problem to be solved in the field.
Disclosure of Invention
The invention aims to provide an air inlet grille clamping structure and an installation method thereof, and the clamping structure can be used for conveniently dismounting the air inlet grille, is convenient to maintain and is reliable to install.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
an air inlet grille fastener structure comprising: the panel body 2 is provided with a cavity for accommodating the air inlet grille; the air inlet grille is provided with a plurality of first components, the panel body is provided with a second component which is matched and spliced with the first components, the first components are connected with spring buckles, and the spring buckles are operated to control the first components to be spliced or separated from the second components.
Preferably, the spring catch comprises: the air inlet grille comprises a buckle main body connected with the first component, a locking part arranged on the buckle main body, a hook arranged on the air inlet grille and a spring for pushing the first component to be separated from the second component, wherein one end of the spring is arranged on the air inlet grille, and the other end of the spring is arranged on the buckle main body;
the buckle main body is pressed to control the hook to be hung on or separated from the locking part, and when the hook is hung on the locking part, the first component is spliced with the second component.
Preferably, one end of the hook is rotatably mounted on the air inlet grille, the other end of the hook is provided with a hook claw part, the buckle main body is provided with a guide groove group matched with the hook claw part, and the guide groove group comprises: a locking groove and a returning groove which are positioned at two sides of the locking part, and an initial groove which is communicated with the locking groove and the returning groove, wherein when the hook claw part is positioned in the initial groove, the first component and the second component are separated; the hook claw part slides along the locking groove to be hung with the locking part or is separated from the locking part along the return groove by pressing the buckle main body.
Preferably, the first member is integrally provided with the clasp body.
Preferably, the air inlet grille is provided with a baffle, and the first member can move in a direction away from the second member until the buckle main body abuts against the baffle.
Preferably, one end of the buckle main body, which is close to the baffle, is provided with a thimble portion, the baffle is provided with a thimble guide hole, and the thimble portion passes through the thimble guide hole.
Preferably, the air inlet grille is provided with a guide structure for limiting the buckle main body to slide along the expansion and contraction direction of the spring.
Preferably, the guide structure includes: the parallel opposite setting is in two limiting plates on the air inlet grille, locate spout on the limiting plate, the buckle main part is located between two limiting plates, the side of buckle main part is equipped with along the gliding sand grip of spout.
Preferably, the convex strip is connected with the buckle main body through an elastic side wing.
Preferably, the first member is a latch and the second member is a slot.
Preferably, a blocking wall is arranged at the edge of the air inlet grille, and a bolt hole for the bolt part to pass through is formed in the blocking wall.
Preferably, a step for preventing the claw portion from sliding in is provided at a connection portion of the return groove and the initial groove.
Preferably, one side of the air inlet grille is provided with a plurality of first components, the other side of the air inlet grille is provided with a plurality of positioning hooks, and the panel body is provided with positioning grooves matched with the positioning hooks.
An air conditioner of a courtyard machine comprises the air inlet grille buckle structure.
According to the installation method of the air inlet grille buckle structure, firstly, the thimble end is placed into the thimble guide hole; step two, pressing the convex strips on the elastic side wings into the guide grooves; and step three, installing a spring and a hook.
Compared with the prior art, the invention has at least the following beneficial effects:
the invention provides a buckle structure of an air inlet grille, which is convenient for a user to maintain and has a stable structure, and the air inlet grille is locked and unlocked by sliding the buckle.
Drawings
FIG. 1 is a partial assembly block diagram of an embodiment;
FIG. 2 is a diagram showing a locked state structure of an embodiment;
FIG. 3 is an open state block diagram of an embodiment;
FIG. 4 is a block diagram of a buckle body according to an embodiment;
FIG. 5 is an assembly diagram of an embodiment of an air intake grill and a panel body.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Referring to fig. 1 and fig. 5, an air inlet grille fastening structure according to an embodiment includes: the panel body 2 is provided with a cavity for accommodating the air inlet grille 1; the air inlet grille 1 is provided with a plurality of first components 3, the panel body 2 is provided with a plurality of second components, the second components are matched and spliced with the first components, the first components are connected with the spring buckles 4, and the first components and the second components are controlled to be spliced by operating the spring buckles 4 or separated from each other. The air inlet grille and the panel body can be quickly and conveniently detached in the mode, so that the air inlet grille and the panel body are convenient to maintain, and are safe and reliable.
As shown in fig. 4, in the present embodiment, the spring catch 4 includes: the air inlet grille comprises a buckle main body 41, a locking part 42, a hook 43 and a spring 44, wherein the locking part 42 is buckled on the main body, and the hook 43 is arranged on the air inlet grille. One end of the spring 44 is mounted on the buckle main body 41, and the other end is mounted on the air inlet grille, and the spring 44 can push the first component 3 to be separated from the second component on the panel body. The hook 43 is controlled to be hooked with the locking portion 42 by pressing the buckle main body 41 (when the first member is spliced with the second member, that is, the air inlet grille is spliced with the panel body, as shown in fig. 2), or the hook 43 is separated from the locking portion 42 (when the air inlet grille is separated from the panel body, as shown in fig. 3).
In this embodiment, one end of the hook 43 is mounted on the air inlet grille 1, and this end can rotate on the air inlet grille, the other end of the hook 43 is provided with a hook portion, the buckle main body 41 is provided with a guide groove group matched with the hook portion, when the buckle main body moves, the hook portion slides in the guide groove group, the guide groove group comprises a locking groove 45, a returning groove 46, and an initial groove 47, the locking groove and the returning groove are respectively arranged on two sides of the locking portion, and the returning groove and the locking groove are both connected with the initial groove. When the claw portion is located in the initial groove 47, the first member is separated from the second member, that is, the air inlet grille is separated from the panel body, the claw portion of the pressing buckle main body 41 slides to the locking portion along the locking portion to be hung, or can be separated from the locking portion along the return groove,
preferably, the first member 3 is integrally provided with the catch body 41. The baffle 11 is also arranged on the air inlet grille, and the buckle main body and the baffle can be abutted when the first component and the second component are separated to the farthest.
As shown in fig. 4, a thimble guide hole 12 is preferably further provided in the baffle 11, a thimble portion 48 is preferably further provided in the buckle body in a direction toward the baffle, the thimble portion passes through the thimble guide hole, and when the buckle body slides, the thimble also slides in the thimble guide hole. The air inlet grille 1 is also provided with a guide structure for limiting the buckle main body 41 to slide along the expansion and contraction direction of the spring 44.
Preferably, the guide structure comprises: two limiting plates 13 which are arranged on the air inlet grille in parallel and opposite to each other, and a chute arranged on the limiting plates. The buckle main body 41 is located between the two limiting plates, and the side surface of the buckle main body 41 is also provided with a convex strip 411 sliding along the sliding groove.
Preferably, the elastic side wings 412 are also connected together between the buckle bodies of the raised strips 411, and the buckle bodies, the elastic side wings and the raised strips are of an integrated structure.
In some preferred embodiments, the first member 3 is a pin and the second member is a slot. The edge of the air inlet grille 1 is also provided with a baffle wall 14, the baffle wall 14 is provided with a bolt hole 15, and when the buckle main body slides, a bolt can pass through the bolt hole to be matched with the slot.
In some preferred embodiments, the connection between the return groove 46 and the initial groove 45 is provided with a step for preventing the hook claw from sliding in, so that the hook claw of the hook can only enter the locking groove from the initial groove, return into the initial groove from the return groove, and cannot directly enter the return groove from the initial groove.
Preferably, one side of the air inlet grille 1 is provided with a plurality of first components, the other side of the air inlet grille is provided with a plurality of positioning hooks 5 (as shown in fig. 1), and the panel body 3 is provided with positioning grooves matched with the positioning hooks 5. The structure is convenient to install, the positioning hooks 5 and the positioning grooves are of the prior art, and the prior general technology is that the first component is in threaded connection, so that the air inlet grille is difficult to disassemble, and the structure is not repeated here.
The invention also provides an air conditioner of the courtyard machine, which comprises the air inlet grille clamping structure.
The installation method of the air inlet grille buckle structure comprises the following steps:
step one, putting the thimble end 48 into the thimble guide hole 12;
step two, pressing the raised strips 411 on the elastic side wings 412 into the sliding grooves, so that the raised strips and the sliding grooves can slide relatively;
and thirdly, installing the spring 44 and the hook 43.
The use method of the air inlet buckle structure in one embodiment of the invention is as follows.
Locking: the outside is passed through the grille opening of the air inlet grille with the instrument, prop against the thimble portion to buckle main part department to begin to promote thimble portion, the hook claw portion of couple slides in the guide slot group this moment, when the people feel pushing away motionless (the hook claw portion slides the end of locking portion this moment), loosen, the couple can get back to the locking portion of guide slot (the projection of the end of locking portion along the spring direction of movement is in on the locking portion, buckle main part is along the direction of spring movement, so hook claw portion must enter into locking portion), the bolt portion can insert in the slot on the panel body this moment, air inlet grille and panel body are in the state of locking this moment.
Opening: under the locking state, the tool passes through the grille of the air inlet grille again, pushes against the thimble part of the buckle, pushes the buckle, releases the buckle when people feel that pushing is not performed (at the moment, the hook part moves to the starting point of the return groove), rebounds again, the buckle returns back, the hook part moves into the initial groove along the return groove (the buckle main body moves in the moving direction of the spring, and only the hook claw part can return into the return groove by a structure similar to the locking step), and the device is in an opened state at the moment.
The foregoing detailed description of the invention has been provided by way of example only to assist those skilled in the art in understanding the invention and is not to be construed as limiting the scope of the invention. Various modifications, equivalent changes, etc. which are made by those skilled in the art to the above-described embodiments under the inventive concept should be included in the scope of the present invention.
Claims (11)
1. An air inlet grille fastener structure comprising: the panel body (2) is provided with a cavity for accommodating the air inlet grille (1); the air inlet grille (1) is characterized in that a plurality of first components (3) are arranged, the panel body (2) is provided with a second component which is matched and spliced with the first components (3), the first components (3) are connected with spring buckles (4), and the spring buckles (4) are operated to control the first components (3) to be spliced or separated from the second components; the spring catch (4) comprises: a buckle main body (41) connected with the first component (3), a locking part (42) arranged on the buckle main body (41), a hook (43) arranged on the air inlet grille (1) and a spring (44) for pushing the first component (3) to be separated from the second component, wherein one end of the spring (44) is arranged on the air inlet grille (1), and the other end of the spring is arranged on the buckle main body (41); pressing the buckle main body (41) to control the hook (43) to be connected with or disconnected from the locking part (42), and when the hook (43) is connected with the locking part (42), the first component (3) is connected with the second component in an inserting mode; one end of the hook (43) is rotatably arranged on the air inlet grille (1), the other end of the hook (43) is provided with a hook claw part, the buckle main body (41) is provided with a guide groove group matched with the hook claw part, and the guide groove group comprises: a locking groove (45) and a return groove (46) positioned at both sides of the locking part (42), an initial groove (47) communicating the locking groove (45) and the return groove (46), wherein the first member and the second member are separated when the hook part is positioned in the initial groove (47); pressing the buckle main body (41), wherein the claw part slides along the locking groove (45) to be hung with the locking part (42) or is separated from the locking part along the return groove (46); the air inlet grille (1) is provided with a baffle (11), and the first component can move in a direction away from the second component until the buckle main body (41) is abutted with the baffle (11); an ejector pin part (48) is arranged at one end, close to the baffle plate (11), of the buckle main body (41), an ejector pin guide hole (12) is formed in the baffle plate (11), and the ejector pin part (48) penetrates through the ejector pin guide hole (12); the tool passes through the grid opening of the air inlet grid from the outside and props against the thimble part to push the thimble part.
2. The air inlet grille latch arrangement according to claim 1, wherein the first member (3) is integrally provided with the latch body (41).
3. The air inlet grille fastening structure according to claim 1, wherein the air inlet grille (1) is provided with a guide structure that restricts the fastening body (41) from sliding in the expansion and contraction direction of the spring (44).
4. The air inlet grille latch structure of claim 3 wherein the guide structure comprises: the two limiting plates (13) are oppositely arranged on the air inlet grille in parallel, the sliding grooves are formed in the limiting plates, the buckle main body (41) is located between the two limiting plates, and convex strips (411) sliding along the sliding grooves are arranged on the side faces of the buckle main body (41).
5. The air inlet grille fastening structure according to claim 4, wherein the protruding strips (411) are connected with the fastening main body (41) through elastic side wings (412).
6. The air inlet grille fastening structure according to claim 1, wherein the first member (3) is a latch and the second member is a slot.
7. The air inlet grille fastening structure according to claim 6, wherein a blocking wall (14) is arranged at the edge of the air inlet grille (1), and a plug hole (15) through which the plug passes is arranged on the blocking wall (14).
8. The air inlet grille fastening structure according to claim 1, wherein a connection portion of the return groove (46) and the initial groove (47) is provided with a step for preventing the claw portion from sliding in.
9. The air inlet grille clamping structure according to claim 1, wherein one side of the air inlet grille (1) is provided with a plurality of first components (3), the other side of the air inlet grille is provided with a plurality of positioning hooks (5), and the panel body (2) is provided with positioning grooves matched with the positioning hooks (5).
10. The utility model provides a courtyard machine air conditioner which characterized in that: an air inlet grille catch arrangement comprising a cover according to any one of claims 1 to 9.
11. The method of installing an air inlet grille fastener structure according to claim 5, wherein step one, the ejector pin portion (48) is placed in the ejector pin guide hole (12); step two, pressing the raised strips (411) on the elastic side wings (412) into the sliding grooves; and step three, installing a spring (44) and a hook (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244257.6A CN109253536B (en) | 2018-10-24 | 2018-10-24 | Air inlet grille buckle structure and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244257.6A CN109253536B (en) | 2018-10-24 | 2018-10-24 | Air inlet grille buckle structure and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109253536A CN109253536A (en) | 2019-01-22 |
| CN109253536B true CN109253536B (en) | 2023-07-18 |
Family
ID=65046156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811244257.6A Active CN109253536B (en) | 2018-10-24 | 2018-10-24 | Air inlet grille buckle structure and installation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109253536B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076451U (en) * | 1993-06-30 | 1995-01-31 | 双葉金属工業株式会社 | Push latch device |
| CN203231497U (en) * | 2013-04-16 | 2013-10-09 | 广东美的电器股份有限公司 | Air-inlet grille and panel fixing structure and embedded air conditioner |
| CN103573048A (en) * | 2013-08-19 | 2014-02-12 | 上海延锋江森座椅有限公司 | Novel locking mechanism |
| CN104515201A (en) * | 2013-10-02 | 2015-04-15 | Lg电子株式会社 | Indoor unit for cassette type air conditioner |
| CN205481629U (en) * | 2016-01-13 | 2016-08-17 | 浙江智达电器有限公司 | Air -inlet grille |
| CN209068706U (en) * | 2018-10-24 | 2019-07-05 | 珠海格力电器股份有限公司 | Air inlet grille buckle structure and courtyard machine air conditioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2800646B2 (en) * | 1993-07-16 | 1998-09-21 | 双葉金属工業株式会社 | Push latch device |
-
2018
- 2018-10-24 CN CN201811244257.6A patent/CN109253536B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076451U (en) * | 1993-06-30 | 1995-01-31 | 双葉金属工業株式会社 | Push latch device |
| CN203231497U (en) * | 2013-04-16 | 2013-10-09 | 广东美的电器股份有限公司 | Air-inlet grille and panel fixing structure and embedded air conditioner |
| CN103573048A (en) * | 2013-08-19 | 2014-02-12 | 上海延锋江森座椅有限公司 | Novel locking mechanism |
| CN104515201A (en) * | 2013-10-02 | 2015-04-15 | Lg电子株式会社 | Indoor unit for cassette type air conditioner |
| CN205481629U (en) * | 2016-01-13 | 2016-08-17 | 浙江智达电器有限公司 | Air -inlet grille |
| CN209068706U (en) * | 2018-10-24 | 2019-07-05 | 珠海格力电器股份有限公司 | Air inlet grille buckle structure and courtyard machine air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109253536A (en) | 2019-01-22 |
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