CN108679811B - Locking buckle assembly and air conditioner - Google Patents

Locking buckle assembly and air conditioner Download PDF

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Publication number
CN108679811B
CN108679811B CN201810806477.7A CN201810806477A CN108679811B CN 108679811 B CN108679811 B CN 108679811B CN 201810806477 A CN201810806477 A CN 201810806477A CN 108679811 B CN108679811 B CN 108679811B
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China
Prior art keywords
clamping
locking
plate
plate body
locking piece
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Active
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CN201810806477.7A
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Chinese (zh)
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CN108679811A (en
Inventor
尚彬
张坤鹏
黄家柏
霍彪
徐海涛
蔡广
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Aux Air Conditioning Co Ltd
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Aux Air Conditioning Co Ltd
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Application filed by Aux Air Conditioning Co Ltd filed Critical Aux Air Conditioning Co Ltd
Priority to CN201810806477.7A priority Critical patent/CN108679811B/en
Publication of CN108679811A publication Critical patent/CN108679811A/en
Priority to PCT/CN2019/093282 priority patent/WO2020015505A1/en
Application granted granted Critical
Publication of CN108679811B publication Critical patent/CN108679811B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)

Abstract

The invention provides a locking buckle assembly and an air conditioner, and relates to the technical field of air conditioners. Compared with the prior art, the locking buckle assembly is reliable in connection, can avoid loosening, avoids repeated assembly, and improves the installation efficiency of an air conditioner.

Description

Locking buckle assembly and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a locking buckle assembly and an air conditioner.
Background
In the air conditioner production process, all parts of the air conditioner are required to be assembled, in the prior art, two parts of the air conditioner are often connected in a screw connection mode and the like, however, as the air conditioner parts are usually plastic parts, the phenomenon of sliding teeth is very easy to occur in the disassembling or installing process, and the connection strength is influenced.
Further, a structure of fastening two parts of the air conditioner together through a fastening structure appears, but the existing fastening structure usually locks the two parts by utilizing friction force between the rotary fastening and the air conditioner parts, so that the phenomenon of loose locking between the rotary fastening and the air conditioner parts is easily caused after long-time use and repeated disassembly, and the connection strength is affected. In addition, after two air conditioner parts are locked by the buckle structure, the assembled air conditioner is easy to fall off or loose due to jolt and other vibration in the transportation process, so that the appearance of the air conditioner is affected, the air conditioner needs to be assembled again, and the installation efficiency is affected.
Therefore, the locking buckle assembly which is reliable in connection, free from loosening and capable of improving the installation efficiency of the air conditioner is particularly important to design and manufacture.
Disclosure of Invention
In view of the above, the present invention is directed to a locking buckle assembly, which is reliable in connection, avoids loosening, and can improve the installation efficiency of an air conditioner.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a locking buckle subassembly, including retaining member, first connecting component and second connecting component, first connecting component has first connecting plate body, second connecting component has second connecting plate body, the retaining member rotates to be connected on first connecting component and has the clamping groove structure that is used for centre gripping first connecting plate body and second connecting plate body, and be provided with first joint structure on the retaining member, be provided with second joint structure on the second connecting component, first joint structure cooperatees with second joint structure to make retaining member and the mutual joint of second connecting component.
Further, the first connecting part comprises a side plate and a frame body, the frame body is provided with a mounting hole, the locking piece is rotationally connected with the side plate and is accommodated in the mounting hole, the side plate is arranged on one side of the mounting hole and is fixedly connected with the frame body, a positioning guide boss is arranged on the side plate, and one side of the positioning guide boss is provided with a positioning surface for propping against the locking piece.
Further, a shaft hole is formed in the side plate, the locking piece is in running fit with the shaft hole, an opening guide groove is formed in the edge of one side of the positioning guide boss, and the opening guide groove is arranged opposite to the shaft hole.
Further, one side of the positioning guide boss far away from the opening guide groove is provided with a clamping piece, the clamping piece is flush with the edge of the positioning guide boss, and the clamping piece extends from the positioning guide boss to the direction far away from the side plate and forms a first connecting plate body.
Further, the locking piece comprises a bearing plate body, a clamping part and a rotating part, wherein the clamping part is arranged on the bearing plate body and is provided with a clamping groove structure, the rotating part is arranged on the bearing plate body and is rotationally connected with the first connecting component, and the first clamping structure is arranged on the clamping part so that the clamping part and the second connecting component are mutually clamped.
Further, the clamping part comprises a first clamping plate, a reinforcing rib and a second clamping plate, wherein the first clamping plate is arranged at one end of the bearing plate body, the second clamping plate is arranged on the bearing plate body and forms a clamping groove structure together with the first clamping plate, the first clamping structure is arranged on the first clamping plate, and the reinforcing rib is arranged in the clamping groove structure and is fixedly connected with the first clamping plate and the second clamping plate respectively.
Further, the second connecting component comprises a base plate and a clamping part, the clamping part is arranged on the base plate and is provided with a second connecting plate body, and the second clamping structure is arranged on the clamping part so that the clamping part and the locking piece are mutually clamped.
Further, the clamping portion comprises a connecting coaming and a clamping plate, the connecting coaming is arranged on the base plate, the clamping plate is fixedly connected with the connecting coaming and forms a clamping cavity together with the connecting coaming, a locking opening is formed in one side of the connecting coaming, the locking opening is communicated with the clamping cavity, so that the locking piece stretches into the clamping cavity through the locking opening, and the second clamping structure is arranged on the clamping plate and is accommodated in the clamping cavity.
Further, the base plate is provided with a yielding hole which is opposite to the clamping plate and communicated with the clamping cavity.
Compared with the prior art, the invention has the following advantages:
according to the locking buckle assembly, the clamping groove structure of the locking piece is clamped on the first connecting plate body and the second connecting plate body, so that the first connecting part and the second connecting part are locked together through the locking piece, and meanwhile, the first clamping structure on the locking piece is matched with the second clamping structure on the second connecting part, so that the locking piece and the second connecting part are mutually clamped, and the locking piece is prevented from falling off from the second connecting part. In the actual assembly process, after first connecting part and second connecting part assemble in place, the retaining member utilizes clamping groove structure to hold first connecting plate body and second connecting plate body together, retaining member and the mutual joint of second connecting part simultaneously for first connecting part and second connecting part clamping are as an organic wholely, and because first joint structure and second joint structure cooperate, make retaining member locking in place back with second connecting part looks joint, avoided taking place to take off the pine phenomenon at transportation or in the use, guaranteed the connection reliability of retaining member. Compared with the prior art, the locking buckle assembly is reliable in connection, can avoid loosening, avoids repeated assembly, and improves the installation efficiency of an air conditioner.
According to the locking buckle assembly, the positioning guide boss is arranged on the side plate of the first connecting component, the positioning surface is arranged on one side of the positioning guide boss, the locking piece is propped against the positioning surface, the rotating position of the locking piece can be limited through the positioning surface, and the situation that the locking piece rotates excessively and affects the connection assembly is avoided.
According to the locking buckle assembly, the shaft hole is formed in the side plate, the locking piece is in running fit with the shaft hole, the opening guide groove is formed in one side edge of the positioning guide boss and is opposite to the shaft hole, when the locking piece is assembled in the shaft hole, the opening guide groove plays a role in guiding the assembly of the locking piece, the rotating shaft of the locking piece can move towards the shaft hole along the opening guide groove, and the locking piece is conveniently assembled in the shaft hole.
Another object of the present invention is to provide an air conditioner in which connection between assembly parts inside the air conditioner is reliable, reassembly is avoided, and installation efficiency is improved.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides an air conditioner, including the center, base and locking buckle subassembly, locking buckle subassembly includes the retaining member, first connecting component and second connecting component, first connecting component has first connecting plate body, second connecting component has the second connecting plate body, the retaining member rotates to be connected on first connecting component and has the clamping groove structure that is used for the centre gripping first connecting plate body and the second connecting plate body, and be provided with first joint structure on the retaining member, be provided with second joint structure on the second connecting component, first joint structure cooperatees with second joint structure, so that retaining member and the mutual joint of second connecting component. The first connecting part is arranged on the middle frame, and the second connecting part is arranged on the base.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
fig. 1 is an exploded view of a locking buckle assembly according to a first embodiment of the present invention;
fig. 2 is a schematic diagram of an assembly structure of a locking buckle assembly according to a first embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of III in FIG. 2;
FIG. 4 is a schematic view of the first connecting member of FIG. 1;
FIG. 5 is a schematic view of the locking member of FIG. 1;
FIG. 6 is a schematic view of the second connecting member of FIG. 1
Reference numerals illustrate:
icon: 1-locking a buckle assembly; 2-locking members; 3-a first connection member; 4-a second connection member; 5-a first clamping structure; 6-a second clamping structure; 7-side plates; 8-a frame; 9-mounting holes; 10-positioning a guide boss; 11-shaft holes; 12-an open guide slot; 13-clamping pieces; 14-bearing plate body; 15-a clamping part; 16-a rotating part; 17-a first clamping plate; 18-reinforcing ribs; 19-a second clamping plate; 20-rotating arm; 21-a rotating shaft; 22-a substrate; 23-a clamping part; 24-connecting coaming; 25-clamping plates; 26-locking openings.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In addition, references to the terms "upper", "inner", "outer", etc., in the embodiments of the present invention indicate that the apparatus or element in question has been put into practice, based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the inventive product is conventionally put, merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or element in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. The invention will be described in detail below with reference to the drawings in connection with embodiments.
First embodiment
Referring to fig. 1 to 3, the present embodiment provides a locking buckle assembly 1, which comprises a locking member 2, a first connecting member 3 and a second connecting member 4, wherein the first connecting member 3 has a first connecting plate body, the second connecting member 4 has a second connecting plate body, the locking member 2 is rotatably connected to the first connecting member 3 and has a clamping groove structure for clamping the first connecting plate body and the second connecting plate body, a first clamping structure 5 is arranged on the locking member 2, a second clamping structure 6 is arranged on the second connecting member 4, and the first clamping structure 5 is matched with the second clamping structure 6 so that the locking member 2 and the second connecting member 4 are mutually clamped. Specifically, the locking member 2 is configured to fasten the first connecting plate body and the second connecting plate body together by means of a clamping groove structure, so that the first connecting member 3 and the second connecting member 4 are assembled together.
It should be noted that, in this embodiment, the first clamping structure 5 is a clamping groove, the second clamping structure 6 is a clamping protrusion, and the clamping groove is matched with the clamping protrusion to prevent the locking member 2 from falling off from the second connecting component 4. Of course, the first clamping structure 5 may be a clamping protrusion, and the second clamping structure 6 may be a clamping groove. In other preferred embodiments of the present invention, the first clamping structure 5 and the second clamping structure 6 may be other types of clamping structures, such as a mutually abutting clamping tooth structure or a mutually attracting magnetic structure, which are not limited herein.
In this embodiment, the first connecting part 3 and the second connecting part 4 are assembled together by the locking member 2, the first connecting part 3 and the second connecting part 4 are respectively disposed on different parts to be assembled of the air conditioner, for example, the first connecting part 3 may be disposed on the middle frame, and the second connecting part 4 may be disposed on the base. Of course, the first connecting part 3 may also be part of the middle frame, and the second connecting part 4 may also be part of the base, and the specific arrangement thereof will not be described here too much.
Referring to fig. 4, the first connecting part 3 includes a side plate 7 and a frame 8, the frame 8 is provided with a mounting hole 9, the locking member 2 is rotatably connected with the side plate 7 and is accommodated in the mounting hole 9, the side plate 7 is arranged at one side of the mounting hole 9 and is fixedly connected with the frame 8, a positioning guide boss 10 is arranged on the side plate 7, one side of the positioning guide boss 10 is provided with a positioning surface for supporting the locking member 2, and the positioning surface is used for limiting the rotating position of the locking member 2 when the locking member is at the locking position.
It should be noted that, in this embodiment, two side plates 7 are provided, each side plate 7 is provided with a positioning guide boss 10, the two side plates 7 are separately provided at two sides of the mounting hole 9 and fixedly connected with the frame 8, and the structures of the two side plates 7 and the two positioning guide bosses 10 are identical and symmetrical to each other, and the structure of one side plate 7 is described herein.
In this embodiment, the positioning surface is disposed on one side of the positioning guide boss 10 near the frame 8, and the positioning surface is parallel to the outer side surface of the frame 8, so that the locking member 2 rotates to the positioning surface and is flush with the outer side surface of the frame 8 when locking. It is noted that the outer side surface of the frame 8 herein refers to a side surface of the frame 8 away from the side plate 7.
The side plate 7 is provided with a shaft hole 11, the locking piece 2 is in running fit with the shaft hole 11, and one side edge of the positioning guide boss 10 is provided with an opening guide groove 12, and the opening guide groove 12 is arranged opposite to the shaft hole 11. Specifically, the side wall of the open guide groove 12 is disposed along the edge of the shaft hole 11 and is flush with the inner wall of the shaft hole 11, and when the locking member 2 is assembled into the shaft hole 11, the open guide groove 12 plays a guiding role in the assembly of the locking member 2, and the rotating shaft 21 of the locking member 2 can move along the open guide groove 12 toward the shaft hole 11, so that the locking member 2 can be conveniently assembled into the shaft hole 11.
The side of the positioning guide boss 10 far away from the opening guide groove 12 is provided with a clamping piece 13, the clamping piece 13 is flush with the edge of the positioning guide boss 10, and the clamping piece 13 extends from the positioning guide boss 10 towards a direction far away from the side plate 7 and forms a first connecting plate body. Specifically, the positioning guide bosses 10 on two sides are provided with clamping pieces 13, the clamping pieces 13 on two sides are oppositely arranged and form a first connecting plate body together, and the clamping pieces 13 are arc-shaped, so that the first connecting plate body is arc-shaped. The clamping pieces 13 on the two sides are arranged at intervals and form a yielding gap, and when the locking is carried out, the locking piece 2 partially stretches into the yielding gap.
Referring to fig. 5, the locking member 2 includes a carrier plate body 14, a clamping portion 15, and a rotating portion 16, the clamping portion 15 being provided on the carrier plate body 14 and having a clamping groove structure, the rotating portion 16 being provided on the carrier plate body 14 and being rotatably connected with the first connecting member 3, specifically, the rotating portion 16 being rotatably fitted with the shaft hole 11 on the side plate 7. The first clamping structure 5 is arranged on the clamping portion 15, so that the clamping portion 15 and the second connecting component 4 are clamped with each other.
In this embodiment, the carrying plate 14 is a rectangular plate, and when the locking member 2 locks the first connecting plate and the second connecting plate together, the rectangular plate is accommodated in the mounting hole 9 on the frame 8, and the shape of the rectangular plate matches the shape of the mounting hole 9. And the inboard butt of rectangular plate body is on the locating surface to avoided rotation portion 16 further to rotate, make rectangular plate body and framework 8 looks parallel and level, guarantee the planarization of framework 8.
The clamping part 15 comprises a first clamping plate 17, a reinforcing rib 18 and a second clamping plate 19, wherein the first clamping plate 17 is arranged at one end of the bearing plate body 14, the second clamping plate 19 is arranged on the bearing plate body 14 and forms a clamping groove structure together with the first clamping plate 17, the first clamping structure 5 is arranged on the first clamping plate 17, and the reinforcing rib 18 is arranged in the clamping groove structure and is fixedly connected with the first clamping plate 17 and the second clamping plate 19 respectively.
In this embodiment, the first clamping structure 5 is disposed on one side of the first clamping plate 17 close to the second clamping plate 19, and since the first clamping structure 5 is a clamping groove, a reinforcing rib is disposed on one side of the first clamping plate 17 far away from the second clamping plate 19, and the reinforcing rib is disposed opposite to the clamping groove, so that uniformity of the thickness of the first clamping plate 17 is ensured, and meanwhile, strength of the first clamping plate 17 is ensured.
In this embodiment, the first clamping plate 17 and the second clamping plate 19 are both arc-shaped, and the radian of the second clamping plate 19 is matched with the radian of the first connecting plate body, so that the second clamping plate 19 is attached to the first connecting plate body, and the reinforcing ribs 18 extend into the yielding gaps on the first connecting plate body.
The rotating part 16 comprises a rotating arm 20 and a rotating shaft 21, the rotating arm 20 is fixedly arranged on the bearing plate body 14, and the rotating shaft 21 is arranged at one end of the rotating arm 20 far away from the bearing plate body 14 and is in rotating fit with the shaft hole 11. Specifically, the two rotating arms 20 and the two rotating shafts 21 are respectively disposed on two opposite sides of the bearing plate 14, and the two rotating shafts 21 are respectively disposed at one ends of the two rotating arms 20 away from the bearing plate 14. When the rotating part 16 is assembled to the shaft hole 11, the rotating arms 20 on both sides can be elastically deformed relatively, so that the distance between the two rotating shafts 21 is reduced, and the two rotating shafts 21 are conveniently installed in the shaft hole 11.
Referring to fig. 6, the second connecting member 4 includes a base plate 22 and a holding portion 23, the holding portion 23 is disposed on the base plate 22 and has a second connecting plate body, and the second clamping structure 6 is disposed on the holding portion 23 so that the holding portion 23 and the locking member 2 are clamped to each other.
In this embodiment, the substrate 22 is provided with an assembly step structure, and when the second connecting component 4 is assembled with the first connecting component 3, the frame 8 on the first connecting component 3 can be matched with the assembly step structure, so that the substrate 22 is flush with the frame 8, and the overall flatness of the appearance is ensured.
The clamping portion 23 comprises a connecting coaming 24 and a clamping plate 25, the connecting coaming 24 is arranged on the base plate 22, the clamping plate 25 is fixedly connected with the connecting coaming 24 and forms a clamping cavity together with the connecting coaming 24, one side of the connecting coaming 24 is provided with a locking opening 26, the locking opening 26 is communicated with the clamping cavity, so that the locking piece 2 stretches into the clamping cavity through the locking opening 26, specifically, the shape of the locking opening 26 is matched with the cross-sectional shape of the first clamping plate 17, and the first clamping plate 17 stretches into the clamping cavity through the locking opening 26 conveniently. The second clamping structure 6 is disposed on the clamping plate 25 and is accommodated in the clamping cavity.
In the present embodiment, the base plate 22 is provided with a relief hole, and the relief hole is disposed opposite to the clamping plate 25 and is in communication with the clamping cavity. In the process that the first clamping plate 17 stretches into the clamping cavity, due to the existence of the yielding holes, stroke interference of the base plate 22 on the first clamping plate 17 is avoided, so that the first clamping plate 17 can be clamped in place.
In this embodiment, the clamping plate 25 is a second connecting plate body, and the clamping plate 25 is arc-shaped, so that the second connecting plate body is also arc-shaped. And the radian of the second connecting plate is matched with the radian of the first clamping plate 17, so that the first clamping plate 25 can be attached to the second connecting plate after extending into the clamping cavity. The holding plate 25 is provided with a avoiding groove which extends downwards from the locking opening 26, and the reinforcing rib 18 on the locking piece 2 stretches into the avoiding groove during locking.
In summary, according to the locking buckle assembly 1 provided in this embodiment, the first connecting component 3 and the second connecting component 4 are respectively disposed on different air conditioning components, the rotating portion 16 of the locking member 2 is rotationally matched with the shaft hole 11 on the side plate 7, when the locking operation is performed, the bearing plate body 14 rotates to the locking position and abuts against the positioning surface, the first clamping plate 17 stretches into the clamping cavity and abuts against the second connecting plate body, the clamping groove on the first clamping plate 17 is matched with the clamping protrusion on the second connecting plate body, the first clamping plate 17 is prevented from falling off from the second connecting plate body, the second clamping plate 19 abuts against the first connecting plate body, and the first connecting plate and the second connecting plate are locked in the first direction under the clamping action of the first clamping plate 17 and the second clamping plate 19. Simultaneously, the reinforcing ribs 18 extend into the yielding gaps on the first connecting plate body and the avoidance grooves on the second connecting plate body, so that the first connecting plate body and the second connecting plate body are locked in the second direction, the first direction and the second direction are mutually perpendicular, the first connecting plate body and the second connecting plate body can be locked together, and the first connecting part 3 and the second connecting part 4 are locked together. Compared with the prior art, the locking buckle assembly 1 provided by the embodiment is reliable in connection, can avoid the locking piece 2 to fall off, can limit the rotation position of the locking piece 2, and can avoid the locking piece 2 to extend out of the frame body 8 to affect the assembly of other parts.
Second embodiment
The present embodiment provides an air conditioner, which includes a middle frame, a base, and a locking buckle assembly 1, wherein the basic structure and principle of the locking buckle assembly 1 and the technical effects are the same as those of the first embodiment, and for brevity, the details of the description of the present embodiment are not mentioned, and reference is made to the corresponding matters in the first embodiment.
The locking buckle assembly 1 comprises a locking piece 2, a first connecting part 3 and a second connecting part 4, wherein the first connecting part 3 is provided with a first connecting plate body, the second connecting part 4 is provided with a second connecting plate body, the locking piece 2 is rotationally connected to the first connecting part 3 and is provided with a clamping groove structure for clamping the first connecting plate body and the second connecting plate body, the locking piece 2 is provided with a first clamping structure 5, the second connecting part 4 is provided with a second clamping structure 6, and the first clamping structure 5 is matched with the second clamping structure 6 so that the locking piece 2 and the second connecting part 4 are mutually clamped. The first connecting part 3 is arranged on the middle frame and the second connecting part 4 is arranged on the base.
It should be noted that, here, the first connecting member 3 may be disposed on the base, the second connecting member 4 may be disposed on the middle frame, and of course, the first connecting member 3 and the second connecting member 4 may be disposed on other different members to be assembled, which is not limited herein.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The locking buckle assembly is characterized by comprising a locking piece (2), a first connecting part (3) and a second connecting part (4), wherein the first connecting part (3) is provided with a first connecting plate body, the second connecting part (4) is provided with a second connecting plate body, the locking piece (2) is rotationally connected to the first connecting part (3) and is provided with a clamping groove structure for clamping the first connecting plate body and the second connecting plate body, the locking piece (2) is provided with a first clamping structure (5), the second connecting part (4) is provided with a second clamping structure (6), and the first clamping structure (5) is matched with the second clamping structure (6) so that the locking piece (2) and the second connecting part (4) are mutually clamped;
the first connecting component (3) comprises a side plate (7) and a frame body (8), wherein a mounting hole (9) is formed in the frame body (8), the locking piece (2) is rotationally connected with the side plate (7) and is contained in the mounting hole (9), the side plate (7) is arranged on one side of the mounting hole (9) and is fixedly connected with the frame body (8), a positioning guide boss (10) is arranged on the side plate (7), a positioning surface for propping against the locking piece (2) is arranged on one side of the positioning guide boss (10), the positioning surface is used for limiting the rotating position of the locking piece (2) when the locking piece is located at a locking position, and the positioning surface is arranged on one side of the positioning guide boss (10) close to the frame body (8);
the side plate (7) is provided with a shaft hole (11), the locking piece (2) is in running fit with the shaft hole (11), an opening guide groove (12) is formed in one side edge of the positioning guide boss (10), and the opening guide groove (12) is arranged opposite to the shaft hole (11);
a clamping piece (13) is arranged on one side, far away from the opening guide groove (12), of the positioning guide boss (10), the clamping piece (13) is flush with the edge of the positioning guide boss (10), and the clamping piece (13) extends from the positioning guide boss (10) to a direction far away from the side plate (7) and forms the first connecting plate body;
the locking piece (2) comprises a bearing plate body (14), a clamping part (15) and a rotating part (16), wherein the clamping part (15) is arranged on the bearing plate body (14) and is provided with a clamping groove structure, the rotating part (16) is arranged on the bearing plate body (14) and is rotationally connected with the first connecting component (3), and the first clamping structure (5) is arranged on the clamping part (15) so that the clamping part (15) and the second connecting component (4) are mutually clamped;
the second connecting component (4) comprises a base plate (22) and a clamping part (23), the clamping part (23) is arranged on the base plate (22) and is provided with a second connecting plate body, and the second clamping structure (6) is arranged on the clamping part (23) so that the clamping part (23) and the locking piece (2) are clamped with each other.
2. The locking buckle assembly according to claim 1, characterized in that the clamping part (15) comprises a first clamping plate (17), a reinforcing rib (18) and a second clamping plate (19), wherein the first clamping plate (17) is arranged at one end of the bearing plate body (14), the second clamping plate (19) is arranged on the bearing plate body (14) and forms the clamping groove structure together with the first clamping plate (17), the first clamping structure (5) is arranged on the first clamping plate (17), and the reinforcing rib (18) is arranged in the clamping groove structure and fixedly connected with the first clamping plate (17) and the second clamping plate (19) respectively.
3. The locking buckle assembly according to claim 1, wherein the locking part (23) comprises a connecting coaming (24) and a locking plate (25), the connecting coaming (24) is arranged on the base plate (22), the locking plate (25) is fixedly connected with the connecting coaming (24) and forms a locking cavity together with the connecting coaming (24), a locking opening (26) is formed in one side of the connecting coaming (24), the locking opening (26) is communicated with the locking cavity, so that the locking piece (2) stretches into the locking cavity through the locking opening (26), and the second locking structure (6) is arranged on the locking plate (25) and is accommodated in the locking cavity.
4. A locking buckle assembly according to claim 3, wherein the base plate (22) is provided with a relief hole which is arranged opposite to the retaining plate (25) and communicates with the retaining cavity.
5. An air conditioner characterized by comprising a middle frame, a base and the locking buckle assembly according to any one of claims 1-4, wherein the first connecting component (3) is arranged on the middle frame, and the second connecting component (4) is arranged on the base.
CN201810806477.7A 2018-07-20 2018-07-20 Locking buckle assembly and air conditioner Active CN108679811B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810806477.7A CN108679811B (en) 2018-07-20 2018-07-20 Locking buckle assembly and air conditioner
PCT/CN2019/093282 WO2020015505A1 (en) 2018-07-20 2019-06-27 Locking buckle assembly and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810806477.7A CN108679811B (en) 2018-07-20 2018-07-20 Locking buckle assembly and air conditioner

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CN108679811A CN108679811A (en) 2018-10-19
CN108679811B true CN108679811B (en) 2023-09-15

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WO (1) WO2020015505A1 (en)

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CN108679811B (en) * 2018-07-20 2023-09-15 奥克斯空调股份有限公司 Locking buckle assembly and air conditioner
CN109357327B (en) * 2018-10-24 2024-05-03 珠海格力电器股份有限公司 Wire fixing structure and air conditioner
JP7112968B2 (en) * 2019-01-10 2022-08-04 東芝ライフスタイル株式会社 refrigerator
CN111144711B (en) * 2019-12-09 2023-12-22 广东申菱环境系统股份有限公司 Automatic maintenance method and system for process BOM
CN110940074A (en) * 2019-12-27 2020-03-31 宁波奥克斯电气股份有限公司 Rotary type buckle and air conditioner
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