CN208982408U - Spinning fastening structure and air conditioner with same - Google Patents
Spinning fastening structure and air conditioner with same Download PDFInfo
- Publication number
- CN208982408U CN208982408U CN201821546023.2U CN201821546023U CN208982408U CN 208982408 U CN208982408 U CN 208982408U CN 201821546023 U CN201821546023 U CN 201821546023U CN 208982408 U CN208982408 U CN 208982408U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- fastening structure
- connecting rod
- radiator
- spinning
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- 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.)
- Expired - Fee Related
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- 238000009987 spinning Methods 0.000 title claims abstract description 61
- 239000003507 refrigerant Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 5
- 230000004308 accommodation Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a spinning fastening structure and have its air conditioner, wherein, spinning fastening structure includes connecting portion and the portion of compressing tightly of being connected with connecting portion are buckled, the portion of compressing tightly rotationally sets up on the supporter through connecting portion, and compress tightly and form between portion and the supporter and be used for holding the accommodation gap of treating the installed part, the portion of compressing tightly has the inclined plane towards one side of accommodation gap, so that the size in accommodation gap reduces gradually along the free end of the portion of compressing tightly to the direction of connecting portion, and then make the portion of compressing tightly compress tightly gradually at the rotation in-process and treat the installed part. The technical scheme of the utility model can solve effectively through the bolt-up between the part of prior art, fastening mode complex operation, influence efficiency's problem.
Description
Technical field
The utility model relates to refrigeration part mounting structure technical fields, in particular to a kind of spinning fastening structure
And the air conditioner with it.
Background technique
In the prior art, be all fastened by bolts between many components in air conditioner, for example, preceding radiator cushion block and
Radiator cushion block generally requires more bolts and secures it on electric appliance outer box wall afterwards, and this fastening means is cumbersome, influences
Efficiency, and have the possibility of stripped thread.
Utility model content
A kind of spinning fastening structure and the air conditioner with it are provided in the utility model embodiment, to solve the prior art
Component between be fastened by bolts, fastening means is cumbersome, influences the problem of efficiency.
To achieve the above object, the utility model provides a kind of spinning fastening structure, including interconnecting piece and with connection
The compressed part of portion's bending connection, compressed part is rotatably arranged on supporter by interconnecting piece, and compressed part and supporter
Between form the receiving gap for accommodating part to be installed, compressed part has inclined-plane towards the side for accommodating gap, so as to accommodate
The size in gap is gradually reduced along the direction of the free end of compressed part to interconnecting piece, and then makes compressed part during rotation gradually
Compress part to be installed.
Further, interconnecting piece includes connecting rod and locking member, and the first end of connecting rod is connect with compressed part, connecting rod
After second end passes through supporter, it is connected and fixed with locking member.
Further, it is provided with limiting section in the circumferential side wall of the second end of connecting rod, when the second end of connecting rod passes through
After supporter, limiting section support is withstood on supporter.
Further, it is provided with connecting hole on locking member, is provided on the end face of the second end of connecting rod for the company of insertion
The connection pillar in hole is connect, the radial dimension for connecting pillar is less than the radial dimension of connecting rod, the end face of the second end of connecting rod
Part positioned at the outer circumferential of connection pillar forms limiting section.
Further, the second end of connecting rod is connected through a screw thread with locking member.
Further, rotating hand portion is provided on locking member.
Further, compressed part is rod-like structure.
Other side according to the present utility model provides a kind of air conditioner, including spinning fastening structure, spinning fastening
Structure is above-mentioned spinning fastening structure.
Further, air conditioner further includes electrical appliance kit, the first radiator backing plate and the second radiator backing plate, electrical appliance kit
Outer wall form supporter, the first radiator backing plate and the second radiator backing plate form part to be installed, the first radiator backing plate with
Second radiator backing plate is stacked, and the first radiator backing plate and the second radiator backing plate are fixed on electrical appliance kit by spinning fastening structure
Outer wall on, and the first radiator backing plate is located between electrical appliance kit and the second radiator backing plate.
Further, air conditioner further includes refrigerant pipeline, and refrigerant pipeline is folded in the first radiator backing plate and the second heat dissipation
Between device backing plate, and refrigerant pipeline is connect with the second radiator backing plate.
Using the technical solution of the utility model, compressed part has inclined-plane towards the side for accommodating gap, that is to say, that pressure
The side that tight portion is contacted with part to be installed has inclined-plane.When needing to install part to be installed, first by part to be installed to good position, then
The compressed part for rotating spinning fastening structure, in compressed part rotation process, incline position higher part (close to compressed part from
By holding) first contacted with part to be installed, being further continued for rotation, then the lower part of incline position contacts with part to be installed and gradually compresses
Part to be installed, until part to be installed fastening is finished.Simpler side is operated above by the fastening means of spinning fastening structure
Just, installation effectiveness is higher, more securely and reliably.
Detailed description of the invention
Fig. 1 is knot of the spinning fastening structure of the utility model embodiment when locking member and connecting rod are in separated position
Structure schematic diagram；
Fig. 2 is structural schematic diagram of the spinning fastening structure of Fig. 1 when locking member and connecting rod are in connection status；
Fig. 3 is the structural schematic diagram of the interior of electrical box of the air conditioner of the utility model embodiment；
Fig. 4 is the structural schematic diagram outside the electrical appliance kit of the air conditioner of Fig. 3 when spinning fastening structure does not screw；And
Fig. 5 is the structural schematic diagram outside the electrical appliance kit of the air conditioner of Fig. 3 when spinning fastening structure screws.
Description of symbols:
10, interconnecting piece；11, connecting rod；111, limiting section；112, pillar is connected；12, locking member；121, connecting hole；122,
Rotating hand portion；20, compressed part；21, inclined-plane；30, electrical appliance kit；40, the first radiator backing plate；50, the second radiator backing plate；
60, refrigerant pipeline.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as practical to this
Novel restriction.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, the spinning fastening structure of the present embodiment is for by part to be installed, (first to dissipate
Hot device backing plate 40 and the second radiator backing plate 50) it is fixed on supporter (outer wall at the back side of electrical appliance kit 30).Above-mentioned spinning is tight
Fixing structure includes interconnecting piece 10 and the compressed part 20 with the bending connection of interconnecting piece 10.Compressed part 20 can be rotated by interconnecting piece 10
Ground is set on the support, and is formed between the receiving for accommodating part to be installed between compressed part 20 and the outer wall of electrical appliance kit 30
Gap.Compressed part 20 has inclined-plane 21 towards the side for accommodating gap, so as to accommodate the size in gap along the free end of compressed part 20
It is gradually reduced to the direction of interconnecting piece 10, and then compressed part 20 is made gradually to compress part to be installed during rotation.
Using the spinning fastening structure of the present embodiment, compressed part 20 has inclined-plane 21 towards the side for accommodating gap, also
It is to say, the side that compressed part 20 is contacted with part to be installed has inclined-plane 21.When needing to install part to be installed, first by part to be installed
To good position, it is rotated further by the compressed part 20 of spinning fastening structure, in 20 rotation process of compressed part, the higher portion in 21 position of inclined-plane
Point (close to compressed part 20 free end) first contacted with part to be installed, be further continued for rotate then the lower part in 21 position of inclined-plane with to
Installation part contacts and gradually compresses part to be installed, until part to be installed fastening is finished.Above by the tight of spinning fastening structure
Gu mode operates simpler convenience, installation effectiveness is higher, more securely and reliably.
It should be noted that in the present embodiment, spinning fastening structure is for dissipating the first radiator backing plate 40 and second
On the outer wall at the back side that hot device backing plate 50 is fixed to electrical appliance kit 30, that is to say, that the first radiator backing plate 40 and the second radiator
Backing plate 50 is part to be installed, and the outer wall at the back side of electrical appliance kit 30 is supporter.First radiator backing plate 40 and the second radiator pad
Plate 50 is stacked, and the first radiator backing plate 40 is located between electrical appliance kit 30 and the second radiator backing plate 50.When to the first radiator pad
When plate 40 and the second radiator backing plate 50 are fastened, since the second radiator backing plate 50 is located at the upper of the first radiator backing plate 40
Side, compressed part 20 need with the second radiator backing plate 50 to contact compression, so that it may while by the first radiator backing plate 40 and the
Second radiator backing plate 50 fastens.Certainly, the application scenarios of spinning fastening structure are without being limited thereto, in other implementations not shown in the figure
In mode, spinning fastening structure can also fasten other kinds of component.
As shown in Figures 1 to 5, in the spinning fastening structure of the present embodiment, interconnecting piece 10 includes connecting rod 11 and locking
Part 12.The first end of connecting rod 11 is connected as one with compressed part 20.When assembling spinning fastening structure, connecting rod 11 and locking
Part 12 is assembled inside and outside electrical appliance kit 30 by preset hole location on electrical appliance kit 30 respectively, i.e. the second of connecting rod 11
End is connected and fixed after the outer wall of electrical appliance kit 30 with locking member 12.It, can after above-mentioned connecting rod 11 is connect with locking member 12
Spinning fastening structure is fixed on the outer wall of electrical appliance kit 30, and compressed part 20 and connecting rod 11 can be relative to electrical appliance kits 30
Outer wall can be rotated.In addition, above-mentioned set-up mode makes spinning fastening structure detachable, later period dismounting maintenance is easily facilitated.When
So, the set-up mode of spinning fastening structure is without being limited thereto, in other embodiments not shown in the figure, spinning fastening structure
Connecting rod can be fixed on electrical appliance kit, be rotatably connected between compressed part and connecting rod by components such as shafts.
As shown in Figure 1, being arranged in the circumferential side wall of the second end of connecting rod 11 in the spinning fastening structure of the present embodiment
There is limiting section 111.After the second end of connecting rod 11 passes through the outer wall of electrical appliance kit 30, limiting section 111 is supported in electrical appliance kit 30
On outer wall.After connecting rod 11 and locking member 12 are connected and fixed, above-mentioned limiting section 111 clamps electrical appliance kit 30 with locking member 12 jointly
Outer wall, spinning fastening structure can so be more firmly installed to the outer wall of electrical appliance kit 30.
In the present embodiment, it is provided with connecting hole 121 on locking member 12, is provided on the end face of the second end of connecting rod 11
Connection pillar 112 for being inserted into connecting hole 121.The radial dimension for connecting pillar 112 is less than the radial dimension of connecting rod 11.
The part that the end face of the second end of connecting rod 11 is located at the outer circumferential of connection pillar 112 forms limiting section 111.Above-mentioned connection is convex
Column 112, which is inserted into connecting hole 121, can play the role of positioning, to be further ensured that the reliable of spinning fastening structure assembly
Property.Certainly, the concrete form of limiting section 111 is without being limited thereto, and in other embodiments not shown in the figure, limiting section can also be with
For the annular convex platform being set up directly in connecting rod circumferential side wall.
As depicted in figs. 1 and 2, in the spinning fastening structure of the present embodiment, the second end and locking member 12 of connecting rod 11
It is connected through a screw thread, that is to say, that internal screw thread, the connection of connecting rod 11 are provided on the hole wall of the connecting hole 121 of locking member 12
External screw thread is provided in the circumferential side wall of pillar 112, connection pillar 112 screws in connecting hole 121 connection for realizing the two.On
Stating setting can make to easily facilitate separation between connecting rod 11 and locking member 12.It specifically, only need to be by the pressure of spinning fastening structure
Tight portion 20 is fixed, then rotation lock part 12, until locking member 12 is separated with connecting rod 11.In the present embodiment,
Rotating hand portion 122 is provided on locking member 12.When rotation lock part 12, the rotation of rotating hand portion 122 can be pinched, more
Convenient for operation.
As depicted in figs. 1 and 2, in the spinning fastening structure of the present embodiment, compressed part 20 is rod-like structure.Compressed part 20
On in addition to towards accommodate gap side be provided with inclined-plane 21 other than, remaining three side is also inclined-plane, more beautiful in this way
It sees, and can reduce the volume of compressed part 20, the other component other than spinning fastening structure and electrical appliance kit 30 is avoided to interfere.It needs
It is noted that the function in order to realize spinning fastening structure, only requires that compressed part 20 is provided with towards the side for accommodating gap
Inclined-plane 21, other sides, the end face of compressed part 20 are not required, can be plane and be also possible to inclined-plane.In addition, connecting rod
11 and the length of compressed part 20 and the tilt angle on inclined-plane 21 can be selected according to the specific size of part to be installed, as long as
Fastening effect can be reached.
Present invention also provides a kind of air conditioner, the embodiment according to the air conditioner of the application includes spinning fastening structure,
Spinning fastening structure is above-mentioned spinning fastening structure.Specifically, as shown in Figures 3 to 5, air conditioner further include electrical appliance kit 30,
First radiator backing plate 40 and the second radiator backing plate 50.The outer wall of electrical appliance kit 30 forms supporter.First radiator backing plate
40 and second radiator backing plate 50 form part to be installed.First radiator backing plate 40 and the second radiator backing plate 50 are stacked.First
Radiator backing plate 40 and the second radiator backing plate 50 are fixed on the outer wall of electrical appliance kit 30 by spinning fastening structure, and first
Radiator backing plate 40 is located between electrical appliance kit 30 and the second radiator backing plate 50.In the present embodiment, spinning fastening structure is three
A, the top of the first radiator backing plate 40 and the second radiator backing plate 50 is arranged in a spinning fastening structure, and two spinning are tight
Fixing structure is arranged at intervals on the lower section of the first radiator backing plate 40 and the second radiator backing plate 50.Certainly, spinning fastening structure
Quantity and setting position are without being limited thereto, in an embodiment not shown in the figure, the quantity of spinning fastening structure and setting position
It can change as needed, fastening effect can be reached.
As shown in Figure 4 and Figure 5, in the air conditioner of the present embodiment, air conditioner further includes refrigerant pipeline 60, the first radiator
Backing plate 40 reserves the first tube seat of the caliber half size of refrigerant pipeline 60, equally reserved refrigerant pipe on the second radiator backing plate 50
Second tube seat of the caliber half size on road 60, refrigerant pipeline 60 are first directed at the second tube seat and by connectors such as pipe clamp, bolts
It is connect with the second radiator backing plate 50, then refrigerant pipeline 60 is directed at the first tube seat, first is radiated by spinning fastening structure
Device backing plate 40 and the fastening of the second radiator backing plate 50, at this point, refrigerant pipeline 60 is folded in the first radiator backing plate 40 and second
Between radiator backing plate 50.When air conditioner work, refrigerant can be to being mounted in electrical appliance kit 30 when passing through refrigerant pipeline 60
The components such as driving plate module radiate.
The maintenance of subsequent electrical appliance kit 30 for convenience, when electrical appliance kit 30 will be separated from body, the first radiator
Backing plate 40 separates together with electrical appliance kit 30, and the second radiator backing plate 50 refrigerant pipeline 60 of ining succession stays on body.In addition, when the
After one radiator backing plate 40 and electrical appliance kit 30 are removed, can reserve sufficient space facilitate after-sales staff in unit pipeline,
Device etc. is overhauled.The process for separating the first radiator backing plate 40 and electrical appliance kit 30 is as follows: by the compression of spinning fastening structure
Portion 20 is fixed, then rotation lock part 12, until locking member 12 is separated with connecting rod 11, hereafter makes the first radiator backing plate
40 and second radiator backing plate 50 separate, then the other fixing screws of electrical appliance kit 30 are unclamped, can be by 30 slave of electrical appliance kit
It is separated on body, so that electrical appliance kit 30 is safeguarded.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
It certainly, is preferred embodiments of the present invention above.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise of not departing from the utility model basic principle, several improvements and modifications can also be made, these improvement
Also it is considered as the protection scope of the utility model with retouching.
Claims (10)
1. a kind of spinning fastening structure, which is characterized in that bend connection including interconnecting piece (10) and with the interconnecting piece (10)
Compressed part (20), the compressed part (20) is rotatably arranged on supporter by the interconnecting piece (10), and described
Form the receiving gap for accommodating part to be installed between compressed part (20) and the supporter, the compressed part (20) is towards institute
State accommodate gap side have inclined-plane (21) so that it is described accommodate gap size along the free end of the compressed part (20) extremely
The direction of the interconnecting piece (10) is gradually reduced, and then it is described wait pacify to compress the compressed part (20) gradually during rotation
Piece installing.
2. spinning fastening structure according to claim 1, which is characterized in that the interconnecting piece (10) includes connecting rod (11)
And locking member (12), the first end of the connecting rod (11) are connect with the compressed part (20), the second of the connecting rod (11)
End is connected and fixed after the supporter with the locking member (12).
3. spinning fastening structure according to claim 2, which is characterized in that the circumferential direction of the second end of the connecting rod (11)
Limiting section (111) are provided on side wall, after the second end of the connecting rod (11) passes through the supporter, the limiting section
(111) it supports on the supporter.
4. spinning fastening structure according to claim 3, which is characterized in that be provided with connecting hole on the locking member (12)
(121), the connection pillar for being inserted into the connecting hole (121) is provided on the end face of the second end of the connecting rod (11)
(112), the radial dimension of connection pillar (112) is less than the radial dimension of the connecting rod (11), the connecting rod (11)
The end face of second end be located at the part of outer circumferential of connection pillar (112) and form the limiting section (111).
5. spinning fastening structure according to any one of claim 2 to 4, which is characterized in that the connecting rod (11)
Second end is connected through a screw thread with the locking member (12).
6. spinning fastening structure according to claim 5, which is characterized in that be provided with rotation hand on the locking member (12)
Hold portion (122).
7. spinning fastening structure according to any one of claim 1 to 4, which is characterized in that the compressed part (20) is
Rod-like structure.
8. a kind of air conditioner, which is characterized in that including spinning fastening structure, the spinning fastening structure is in claim 1 to 7
Described in any item spinning fastening structures.
9. air conditioner according to claim 8, which is characterized in that the air conditioner further include electrical appliance kit (30), first dissipate
Hot device backing plate (40) and the second radiator backing plate (50), the outer wall of the electrical appliance kit (30) form the supporter, and described
One radiator backing plate (40) and the second radiator backing plate (50) form the part to be installed, the first radiator backing plate
(40) stacked with the second radiator backing plate (50), the first radiator backing plate (40) and the second radiator backing plate
(50) it is fixed on the outer wall of the electrical appliance kit (30) by the spinning fastening structure, and the first radiator backing plate
(40) between the electrical appliance kit (30) and the second radiator backing plate (50).
10. air conditioner according to claim 9, which is characterized in that the air conditioner further includes refrigerant pipeline (60), described
Refrigerant pipeline (60) is folded between the first radiator backing plate (40) and the second radiator backing plate (50), and described
Refrigerant pipeline (60) is connect with the second radiator backing plate (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546023.2U CN208982408U (en) | 2018-09-20 | 2018-09-20 | Spinning fastening structure and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546023.2U CN208982408U (en) | 2018-09-20 | 2018-09-20 | Spinning fastening structure and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982408U true CN208982408U (en) | 2019-06-14 |
Family
ID=66784883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821546023.2U Expired - Fee Related CN208982408U (en) | 2018-09-20 | 2018-09-20 | Spinning fastening structure and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982408U (en) |
-
2018
- 2018-09-20 CN CN201821546023.2U patent/CN208982408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |