CN206176702U - Buckle subassembly and wall hanging machine - Google Patents
Buckle subassembly and wall hanging machine Download PDFInfo
- Publication number
- CN206176702U CN206176702U CN201621207183.5U CN201621207183U CN206176702U CN 206176702 U CN206176702 U CN 206176702U CN 201621207183 U CN201621207183 U CN 201621207183U CN 206176702 U CN206176702 U CN 206176702U
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- China
- Prior art keywords
- fastener
- abnormal sound
- buckle
- snap component
- wall hanging
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Abstract
The utility model discloses a buckle subassembly and wall hanging machine. The buckle subassembly, including the first buckle spare and the second buckle spare of mutual block, be provided with between the fitting surface of first buckle spare and second buckle spare and prevent that the abnormal sound structure is in order to reduce area of contact between first buckle spare and the second buckle spare. The utility model provides a buckle subassembly and wall hanging machine sets up between the contact surface of first buckle spare and second buckle spare and prevents the abnormal sound structure to this reduces the area of contact of first buckle spare and second buckle spare, thereby reduces the effort between first buckle spare and the second buckle spare, has avoided the abnormal sound owing to expend with heat and contract with cold arouses.
Description
Technical field
This utility model is related to MACHINERY JOINT field, particularly a kind of snap component and wall hanging machine.
Background technology
Buckle fastening means between wall hanging machine part using extensive, and because Temperature Distribution is not during air-conditioner use
Cause the size expansion between part or shrink inconsistent, buckle contact position abnormal sound will be caused.Existing solution one
As be that sound-deadening material is set between the parts, the method belongs to passive noise reduction, and efficiency of assembling is low.
Utility model content
In view of this, this utility model provides a kind of simple structure, the buckle group that can effectively eliminate abnormal sound, reduce noise
Part and wall hanging machine.
A kind of first aspect, there is provided snap component, including the first fastener and the second fastener that are mutually clamped, described
It is provided with anti-abnormal sound structure between the mating surface of one fastener and the second fastener to reduce first fastener and the second card
Contact area between fastener.
Preferably, the anti-abnormal sound structure includes the projection on being arranged on first fastener and/or the second fastener
Structure.
Preferably, the bulge-structure is hemispherical dome structure.
Preferably, the bulge-structure is structure as a whole with first fastener and/or second fastener.
Preferably, the anti-abnormal sound structure includes the rolling member on being arranged on first fastener or the second fastener.
Preferably, the rolling member is spherical or cylinder, and a part for the rolling member is embedded into first buckle
Inside part or the second fastener.
Preferably, the anti-abnormal sound structure includes the groove on being arranged on first fastener and/or the second fastener.
Preferably, the anti-abnormal sound structure setting has multiple, and multiple anti-abnormal sound structures are in array distribution.
A kind of second aspect, there is provided wall hanging machine, including first structure part and the second structural member, the first structure part and
It is attached by above-mentioned snap component between two structural members.
Preferably, first fastener and first structure part are integrally formed；
And/or, second fastener and the second structural member are integrally formed.
Snap component and wall hanging machine that this utility model is provided, between the contact surface of the first fastener and the second fastener
Anti- abnormal sound structure is set, the contact area of the first fastener and the second fastener is reduced with this, so as to reduce the first fastener
And second active force between fastener.Avoid the abnormal sound caused due to expanding with heat and contract with cold.Meanwhile, anti-abnormal sound structure is blocked with first
Fastener or the second fastener are integrally formed, reduce assembly process, improve efficiency of assembling.
Description of the drawings
By referring to the drawings to the description of this utility model embodiment, of the present utility model above-mentioned and other mesh
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 illustrates this utility model snap component schematic diagram；
Fig. 2 illustrates the second fastener structural representation；
Fig. 3 illustrates the second fastener side schematic view；
Fig. 4 illustrates the second fastener work surface schematic diagram.
Specific embodiment
This utility model is described below based on embodiment, but this utility model is not restricted to these enforcements
Example.Below to detailed description of the present utility model in, it is detailed to describe some specific detail sections.To people in the art
Without these details the description of part can also completely understand this utility model for member.It is of the present utility model in order to avoid obscuring
Essence, the not narration in detail of known method, process, flow process, element.
Additionally, it should be understood by one skilled in the art that provided herein accompanying drawing is provided to descriptive purpose, and
What accompanying drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with " including " in claims, "comprising" etc.
Word should be construed to the implication for including rather than exclusive or exhaustive implication；That is, be " including but not limited to " contains
Justice.
In description of the present utility model, it is to be understood that term " first ", " second " etc. are only used for describing purpose,
And it is not intended that indicating or implying relative importance.Additionally, in description of the present utility model, it is unless otherwise stated, " many
It is individual " it is meant that two or more.
As shown in figure 1, the snap component that this utility model is provided includes the first fastener 100 and the second fastener 200, institute
State the first fastener 100 and the second fastener 200 forms dismountable fixed connection structure by way of buckle.
First fastener 100 includes block button hole 110, and the block button hole 110 is preferably square opening.
As Figure 1-4, second fastener 200 includes buckle main body 210.The first end of the buckle main body 210
Clamping part 220 is provided with, the clamping part 220 is along the end face bearing of trend with the first end of buckle main body 210 to institute
The projection that the side of buckle main body 210 is formed is stated, the clamping part 220 is used for the engaging with second fastener 200.It is described
Block button hole 110 of the end face of the first end of buckle main body 210 less than first fastener 100, i.e. the buckle main body 210
First end face length and the wide length and width for being respectively smaller than the block button hole 110.The buckle main body 210 is relative with first end
Second end is the fixing end 230 of second fastener 200, and the fixing end 230 is used for the fixation of second fastener 200
Install.The buckle main body 210 forms the work surface that the side of the side of the clamping part 220 is second fastener 200
240, the work surface 240 is contacted with first fastener 100, and bears certain pressure.
In the mating surface of the fastener 200 of first fastener 100 and second, i.e., there is between the two matching relationship
Anti- abnormal sound structure 241, mating surface are set between face, namely the face that contacts with first fastener 100 of the work surface 240
The face that the first fastener 100 and the second fastener 200 contact i.e. when anti-abnormal sound structure 241 is not provided with.The anti-abnormal sound knot
Structure 241 bears the interaction force produced after the completion of 100 and second fastener of the first fastener 200 is assembled, by arranging
Anti- abnormal sound structure reducing the contact area between the first fastener 100 and the second fastener 200, so as to when arbitrary in both
Because frictional force very little between the two when deforming upon and then produce relative displacement because of the reason such as be heated, catch a cold, generation is not enough to
Abnormal sound.
The concrete shape of anti-abnormal sound structure 241 is not limited, and can reduce the contact area of two fasteners, for example, one
In individual embodiment, the anti-abnormal sound structure 241 is the projection formed on the work surface 240, it is preferable that the anti-abnormal sound knot
Structure 241 is integrally formed with the work surface 240, can directly design on mould, it is not necessary to assembly process in addition, improves dress
With efficiency.Or, on the side wall of the block button hole 110 that the anti-abnormal sound structure 241 can also be provided at first fastener 100.
The anti-abnormal sound structure 241 includes multiple projections, and multiple projections are uniformly distributed on the work surface 240, preferably battle array
Column distribution, such as rectangular array, triangular array or other arbitrary shapes array.Preferably, the anti-abnormal sound structure 241 is hemisphere
Shape projection, the radius of multiple hemispherical bumps is identical, because hemispherical bumps can form a contact such that it is able to enter one
Step reduces the contact area between two fasteners, reaches more excellent anti-abnormal sound effect.
In alternate embodiments, the anti-abnormal sound structure 241 may also be arranged to groove, and the groove is arranged on described
On one fastener 100 and/or the second fastener 200.The setting of the projection or groove reduces the first fastener 100 and second
The lifting surface area of the intermolecular forces of fastener 200, occurs so as to reduce the fastener 200 of first fastener 100 and second
The frictional force produced during relative motion.
In another alternative embodiment, the anti-abnormal sound structure 241 include be arranged on first fastener 100 or
Rolling member on second fastener 200 a, part for the rolling member is embedded into the fastener of first fastener 100 or second
In 200, it is possible to roll in the first fastener 100 or the second fastener 200.The rolling member is by first fastener
100 and second between fastener 200 because the force of sliding friction for deforming the interaction for causing is changed into force of rolling friction, can
Further up to more excellent anti-abnormal sound effect.
This utility model on the face that contacts between the first fastener 100 and the second fastener 200 by arranging anti-abnormal sound
Structure 241, reduces the contact area between the first buckle 100 and the second buckle 200, so as to reduce first buckle
100 and second interaction force when there is relative motion between buckle 200, for example, when snap component is plastic material, institute
State adhesion strength of the interaction force i.e. between plastic material.So that between the fastener 200 of first fastener 100 and second
The active force for causing abnormal sound enough is there will not be when producing relative motion because expanding with heat and contract with cold.And the anti-abnormal sound structure 241 is logical
Crossing the improvement to making mould can be integrally formed with the fastener 200 of first fastener 100 or second, it is not necessary to individually add
Work and installation, improve efficiency of assembling.
This utility model also provides a kind of wall hanging machine, and above-mentioned snap component, first card are provided with the wall hanging machine
The fastener 200 of fastener 100 and second is separately positioned on the first structure part and the second structural member of the wall hanging machine.For example, institute
The first structure part for stating wall hanging machine is the first housing, and the second structural member is the second housing, the shell of wall hanging machine by the first housing and
Second housing Jing snap components connect to be formed, and first fastener 100 is arranged on the first housing, preferably with the first shell
Body is integrally formed, and further, first fastener 100 has multiple along the marginal distribution of first housing.Described second
Fastener 200 is arranged on the second housing of the wall hanging machine, and the fixing end 230 of second fastener 200 is fixed to described
On second housing, it is preferable that second fastener 200 is integrally formed with second housing.Second fastener 200
Quantity and position are corresponding with the quantity of first fastener 100 and position.The fastener of first fastener 100 and second
200 coordinate, and second housing is fixed on first housing, form the housing of the wall hanging machine.
The wall hanging machine that this utility model is provided, arranges the snap component that this utility model is provided on housing, both ensure that
Housing is quick and easy for installation, can effectively eliminate wall hanging machine when in use again, due to the first housing that the change of temperature causes
There is abnormal sound between the second housing.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each preferred version can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from of the present utility model
In the case of ultimate principle, those skilled in the art can be directed to various obvious or equivalent the modification that above-mentioned details is made
Or replace, all it is included in right of the present utility model.
Claims (10)
1. a kind of snap component, including the first fastener and the second fastener that are mutually clamped, it is characterised in that first card
It is provided with anti-abnormal sound structure between the mating surface of fastener and the second fastener to reduce first fastener and the second fastener
Between contact area.
2. snap component according to claim 1, it is characterised in that the anti-abnormal sound structure includes being arranged on described first
Bulge-structure on fastener and/or the second fastener.
3. snap component according to claim 2, it is characterised in that the bulge-structure is hemispherical dome structure.
4. snap component according to claim 2, it is characterised in that the bulge-structure and first fastener and/
Or second fastener is structure as a whole.
5. snap component according to claim 1, it is characterised in that the anti-abnormal sound structure includes being arranged on described first
Rolling member on fastener or the second fastener.
6. snap component according to claim 5, it is characterised in that the rolling member is spherical or cylinder, the rolling
A part for moving part is embedded into inside first fastener or the second fastener.
7. snap component according to claim 1, it is characterised in that the anti-abnormal sound structure includes being arranged on described first
Groove on fastener and/or the second fastener.
8. the snap component according to any one of claim 1-7, it is characterised in that the anti-abnormal sound structure setting has many
Individual, multiple anti-abnormal sound structures are in array distribution.
9. a kind of wall hanging machine, including first structure part and the second structural member, it is characterised in that the first structure part and the second knot
It is attached by the snap component any one of claim 1-8 between component.
10. wall hanging machine according to claim 9, it is characterised in that first fastener and the bodily form of first structure part one
Into；And/or,
Second fastener and the second structural member are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207183.5U CN206176702U (en) | 2016-11-09 | 2016-11-09 | Buckle subassembly and wall hanging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207183.5U CN206176702U (en) | 2016-11-09 | 2016-11-09 | Buckle subassembly and wall hanging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176702U true CN206176702U (en) | 2017-05-17 |
Family
ID=58683383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621207183.5U Active CN206176702U (en) | 2016-11-09 | 2016-11-09 | Buckle subassembly and wall hanging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642643A (en) * | 2016-11-09 | 2017-05-10 | 珠海格力电器股份有限公司 | Buckle assembly and wall-hanging machine |
| CN111225096A (en) * | 2020-01-16 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Shell assembly structure and terminal |
-
2016
- 2016-11-09 CN CN201621207183.5U patent/CN206176702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642643A (en) * | 2016-11-09 | 2017-05-10 | 珠海格力电器股份有限公司 | Buckle assembly and wall-hanging machine |
| CN111225096A (en) * | 2020-01-16 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Shell assembly structure and terminal |
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