CN208652887U - Air-conditioning filter net special fastener - Google Patents
Air-conditioning filter net special fastener Download PDFInfo
- Publication number
- CN208652887U CN208652887U CN201821161259.4U CN201821161259U CN208652887U CN 208652887 U CN208652887 U CN 208652887U CN 201821161259 U CN201821161259 U CN 201821161259U CN 208652887 U CN208652887 U CN 208652887U
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- Prior art keywords
- bending part
- connecting rod
- air
- conditioning filter
- fastener
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 claims abstract description 119
- 230000001154 acute effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air-conditioning filter net special fasteners, belong to air-conditioning filter net installing area, its key points of the technical solution are that including flexible first clamping assembly, first clamping assembly includes first connecting rod, the first bending part and the second bending part, first bending part is set to one end of first connecting rod, second bending part is set to the other end of first connecting rod, and the first bending part and the second bending part opposite direction are bent；When fastener is connected on two frames, first bending part is connected in the card slot of side frame far from one end of first connecting rod, second bending part is connected in the card slot of another side frame far from one end of first connecting rod, it solves the problems, such as that two air-conditioning filter nets are fixed together in the prior art more troublesome, has achieved the effect that quickly and easily two air-conditioning filter nets are fixed together.
Description
Technical field
The utility model relates to air-conditioning filter net installing area, in particular to a kind of air-conditioning filter net special fastener.
Background technique
Air-conditioning filter net is lenticular honeycomb structure, can be widely applied to air filtration, sewage filter system, in some need
In the case where asking filter area bigger, need for multiple air-conditioning filter nets to be stitched together.
As depicted in figs. 1 and 2, existing a kind of air-conditioning filter net including dictyosome 11 and is fixedly connected on 11 surrounding of dictyosome
Frame 1,1 inside of frame are offering card slot 12 close to dictyosome 11 on one side.
It needs for two above-mentioned air-conditioning filter nets to be fixed together now, usually by changing frame shape come card
It connects or is attached with fixing pieces such as bolts, need to handle frame using tool, it is more troublesome.
Utility model content
The purpose of the utility model is to provide a kind of air-conditioning filter net special fasteners, quickly and easily by two air-conditioning mistakes
The effect that strainer is fixed together.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of air-conditioning filter net special fastener, including flexible first clamping assembly, the first clamping assembly include the
One connecting rod, the first bending part and the second bending part, the first bending part are set to one end of first connecting rod, and the second bending part is set to
The other end of first connecting rod, the first bending part and the second bending part opposite direction are bent；Two adjacent air-conditioning mistakes are connected in fastener
When on the frame of strainer, the first bending part is connected in the card slot of side frame far from one end of first connecting rod, the second bending
Portion is connected in the card slot of another side frame far from one end of first connecting rod.
By using above scheme, when needing for two air-conditioning filter nets to be fixed together, first by two air conditioning filters
The frame of net is stitched together, and adjusts good position, then the first bending part and the second bending part are stuck in the card slot of two frames,
The fixation to two air-conditioning filter nets can be completed, staff is facilitated to operate, be not necessarily to additional means, frame will not be damaged.
Preferably, the first clamping assembly further includes third bending part, third bending part is set to the second bending part far from first
The bending direction of connecting rod one end, third bending part and the second bending part is on the contrary, when fastener is connected on two frames, third
Bending part is connected in the card slot of side frame.
By using above scheme, third bending part is clamped in the card slot of side frame with the second bending part of body, third
Bending part is capable of increasing the contact area of fastener and card slot, enables the tighter of fastener card.
Preferably, further including flexible second clamping assembly, the structure of the second clamping assembly and the first clamping assembly
Identical, the third bending part of the first clamping assembly is fixedly connected with the second connecting rod, the second connection far from second bending part one end
The U-shaped setting of bar, the other end of the second connecting rod are fixedly connected on the third bending part of the second clamping assembly far from the second bending
The one end in portion.
By using above scheme, the first clamping assembly and the cooperation of the second clamping assembly can expand two sides of fastener clamping
The area of frame enables a fastener to carry out clamping fixed to the two lines on two frames, enhances fixed effect.
Preferably, the tangent line angle of two endpoints of the first bending part is α, the tangent line folder of two endpoints of the second bending part
Angle is β, α and β between 50 ° to 70 °.
By using above scheme, although fastener has elasticity, the bending of the bending angle α of the first bending part and second
The bending angle β in portion is difficult to clamping frame, the bending angle α of the first bending part and the bending angle of the second bending part if too big
Degree β can allow user to be difficult to for fastener being stuck on frame if too small, α and β 50 ° to 70 ° can just clamping frame, together
When within the elastic range of fastener, convenient for users to fastener is stuck on two frames.
Preferably, the tangent line angle of two endpoints of third bending part is γ, the tangent line of two endpoints of the first bending part
Angle is α, and the tangent line angle of two endpoints of the second bending part is that beta, gamma is less than α and β, when fastener is clamped on two frames
When, at an acute angle it can be arranged between the second connecting rod and the upper surface of dictyosome.
By using above scheme, user can trigger the second connecting rod when dismantling fastener, while press
First bending part can easily remove fastener, and the second connecting rod is triggered with the setting at an acute angle of dictyosome upper surface
Second connecting rod, convenient for users to dismantling fastener.
Preferably, at an acute angle between the first connecting rod of the first clamping assembly and the first connecting rod of the second clamping assembly set
It sets.
By using above scheme, by adjusting corner dimension of two first connecting rods on frame, to guarantee fastener
It being capable of clamping frame.
Preferably, the arc-shaped setting of first connecting rod, the direction that first connecting rod rushes at the center of circle is the first bending part and the
The overbending direction of two bending parts, when fastener is clamped on two frames, first connecting rod can swell on frame.
By using above scheme, user can be by pushing the first connecting rod of two protuberances close to each other or remote
From, to decrease or increase the angle between two first connecting rods, fastener is made to loosen the clamping to frame, convenient for users to disassembly
Or mounting clip pieces.
Preferably, offering dome far from first connecting rod one end in the first bending part.
By using above scheme, dome can prevent the first bending part from scratching frame and user, use fastener
Shi Gengjia safety.
In conclusion the utility model has the following beneficial effects:
1. first the frame of two air-conditioning filter nets is spelled one when needing for two air-conditioning filter nets to be fixed together
It rises, adjusts good position, then the first bending part and the second bending part are stuck in the card slot of two frames, can be completed to two
The fixation of air-conditioning filter net, facilitates staff to operate, and is not necessarily to additional means, will not damage frame；
2. the first clamping assembly and the cooperation of the second clamping assembly can expand the area of two frames of fastener clamping, make one
Fastener can carry out clamping fixed to the two lines on two frames, enhance fixed effect；
3. user can trigger the second connecting rod when dismantling fastener, while press the first bending part
Easily fastener is removed, the setting at an acute angle of the second connecting rod and dictyosome upper surface is convenient convenient for users to triggering the second connecting rod
User dismantles fastener；
4. by adjusting corner dimension of two first connecting rods on frame, come guarantee fastener can clamping frame, make
User can be by pushing the first connecting rod of two protuberances close to each other or separate, to decrease or increase two first connecting rods
Between angle, so that fastener is loosened the clamping to frame, convenient for users to disassembly or mounting clip pieces.
Detailed description of the invention
Fig. 1 is the overall structure diagram of two air-conditioning filter nets in background technique；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the overall structure diagram of embodiment；
Fig. 4 is the schematic diagram of prominent fastener working condition in embodiment；
Fig. 5 is the partial schematic diagram of prominent fastener structure in embodiment；
Fig. 6 is the top view of prominent two first connecting rod relationships in embodiment.
In figure, 1, frame；11, dictyosome；12, card slot；2, the first clamping assembly；21, first connecting rod；22, the first bending
Portion；221, dome；23, the second bending part；24, third bending part；3, the second clamping assembly；4, the second connecting rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of air-conditioning filter net special fastener, as shown in figure 3, including the first clamping assembly 2 and the second clamping group
Part 3, fastener are made of flexible hard material, and flexible hard material can be 65Mn, stainless steel, PPE plastics.First
Clamping assembly 2 includes first connecting rod 21, the first bending part 22, the second bending part 23 and third bending part 24, the first bending part
22 are shaped in one end of first connecting rod 21, and the second bending part 23 is shaped in the other end of first connecting rod 21, the
One bending part 22 and the opposite bending of the second bending part 23.The length of first connecting rod 21 is greater than the sum of the width of two frames 1.The
Three bending parts 24 are shaped in the second bending part 23 far from 21 one end of first connecting rod, third bending part 24 and the second bending part
23 bending direction is opposite.The structure of second clamping assembly 3 is identical as the first clamping assembly 2, and the third of the first clamping assembly 2 is curved
Folding part 24 is fixedly connected with the second connecting rod 4, the U-shaped setting of the second connecting rod 4, the second connection far from 23 one end of the second bending part
The other end of bar 4 is fixedly connected on the third bending part 24 of the second clamping assembly 3 far from one end of the second bending part 23.
As shown in Figure 4 and Figure 5, when fastener is connected on two frames 1, the first bending part 22 is far from first connecting rod 21
One end be connected in the card slot 12 of side frame 1, third bending part 24 is connected in the card slot 12 of another side frame 1, fastener
Fix the relative position of two frames 1.First clamping assembly 2 and the cooperation of the second clamping assembly 3 can expand fastener clamping two
The area of frame 1 enhances fixed effect.Third bending part 24 is capable of increasing the contact area of fastener Yu card slot 12, enables fastener
That enough blocks is tighter.
As shown in figure 5, the tangent line angle of two endpoints of the first bending part 22 is α, two endpoints of the second bending part 23
Tangent line angle be β, α is equal to β, α and β between 50 ° to 70 °.Although fastener have elasticity, the first bending part 22 it is curved
The bending angle β of folding angle [alpha] and the second bending part 23 is difficult to clamping frame 1, the bending angle of the first bending part 22 if too big
The bending angle β of degree α and the second bending part 23 can allow user to be difficult to for fastener being stuck on frame 1 if too small, and α and β exist
50 ° to 70 ° can just clamping frame 1, while within the elastic range of fastener, convenient for users to fastener is stuck in two sides
On frame 1.
As shown in figure 5, the tangent line angle of two endpoints of third bending part 24 is γ, γ is less than α and β, so that working as fastener
When being clamped on two frames 1, at an acute angle it can be arranged between the second connecting rod 4 and the upper surface of dictyosome 11.User is tearing open
The second connecting rod 4 can be triggered when unloading fastener, while press the first bending part 22, can easily removed fastener.
As shown in figure 5, offering dome 221 far from 21 one end of first connecting rod in the first bending part 22, dome 221 can
It prevents the first bending part 22 from scratching frame 1 and user, keeps fastener safer when in use.
As shown in Figure 5 and Figure 6, the first connecting rod of the first connecting rod 21 of the first clamping assembly 2 and the second clamping assembly 3
Setting at an acute angle between 21 makes two first connecting rods 21 that can adjust corner dimension on frame 1, to guarantee that fastener can block
Pilled-in selvedge frame 1.The arc-shaped setting of first connecting rod 21, the direction that first connecting rod 21 rushes at the center of circle is the first bending part 22 and second
The overbending direction of bending part 23.When fastener is clamped on two frames 1, first connecting rod 21 can swell on frame 1.Make
User can be by pushing the first connecting rod 21 of two protuberances close to each other, to reduce the folder between two first connecting rods 21
Angle makes fastener loosen the clamping to frame 1, convenient for users to disassembly or mounting clip pieces.
Usage mode: when needing for two air-conditioning filter nets to be fixed together, first by the frame 1 of two air-conditioning filter nets
It is stitched together, adjusts good position, then pinch two first connecting rods 21 of fastener, lean on two first connecting rods 21 mutually
Closely, then the first bending part 22 and third bending part 24 are stuck in the card slot 12 of two frames 1 in order, unclamp two first
Connecting rod 21, two first connecting rods 21 set back under the effect of elasticity, if at this time fastener can not two frames 1 of clamping,
Two first connecting rods 21 are pushed again round about then, increase the angle between two first connecting rods 21, until card
Two frames 1 of part clamping.
When needing to remove fastener, only two first connecting rods 21 need to be allowed close to each other, reduce by two first connecting rods
Then the angle of angle between 21 presses the first bending part 22, while triggering the second U-shaped connecting rod 4, can tear fastener open
Under.Fastener can be rapidly completed and remove and install, and staff is facilitated to operate, and be not necessarily to additional means.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of air-conditioning filter net special fastener, it is characterised in that: including flexible first clamping assembly (2), the first card
Tight component (2) includes first connecting rod (21), the first bending part (22) and the second bending part (23), and the first bending part (22) is set to
One end of first connecting rod (21), the second bending part (23) are set to the other end of first connecting rod (21), the first bending part (22)
With the opposite bending of the second bending part (23)；
When fastener is connected on the frame (1) of two adjacent air-conditioning filter nets, the first bending part (22) is far from first connecting rod
(21) one end is connected in the card slot (12) of side frame (1), and the one of the second bending part (23) separate first connecting rod (21)
End is connected in the card slot (12) of another side frame (1).
2. air-conditioning filter net special fastener according to claim 1, it is characterised in that: the first clamping assembly (2) further includes
Third bending part (24), third bending part (24) are set to the second bending part (23) far from first connecting rod (21) one end, and third is curved
The bending directions of folding part (24) and the second bending part (23) is on the contrary, when fastener is connected on two frames (1), third bending part
(24) it is connected in the card slot (12) of side frame (1).
3. air-conditioning filter net special fastener according to claim 2, it is characterised in that: further include flexible second card
Tight component (3), the structure of the second clamping assembly (3) is identical as the first clamping assembly (2), and the third of the first clamping assembly (2) is curved
Folding part (24) is fixedly connected with the second connecting rod (4) far from the second bending part (23) one end, the second connecting rod (4) U-shaped setting,
The other end of second connecting rod (4) is fixedly connected on the third bending part (24) of the second clamping assembly (3) far from the second bending part
(23) one end.
4. air-conditioning filter net special fastener according to claim 1, it is characterised in that: two ends of the first bending part (22)
The tangent line angle of point is α, and the tangent line angle of two endpoints of the second bending part (23) is β, and α and β are between 50 ° to 70 °.
5. air-conditioning filter net special fastener according to claim 3, it is characterised in that: two ends of third bending part (24)
The tangent line angle of point is γ, and the tangent line angle of two endpoints of the first bending part (22) is α, two ends of the second bending part (23)
The tangent line angle of point is that beta, gamma is less than α and β, when fastener is clamped on two frames (1), the second connecting rod (4) and dictyosome
(11) at an acute angle can be arranged between upper surface.
6. air-conditioning filter net special fastener according to claim 3, it is characterised in that: the first of the first clamping assembly (2)
Setting at an acute angle between connecting rod (21) and the first connecting rod (21) of the second clamping assembly (3).
7. air-conditioning filter net special fastener according to claim 6, it is characterised in that: first connecting rod (21) is arc-shaped to be set
It sets, the direction that first connecting rod (21) rushes at the center of circle is the overbending direction of the first bending part (22) and the second bending part (23),
When fastener is clamped on two frames (1), first connecting rod (21) can swell on frame (1).
8. air-conditioning filter net special fastener according to claim 1, it is characterised in that: in the first bending part (22) far from the
One connecting rod (21) one end offers dome (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161259.4U CN208652887U (en) | 2018-07-21 | 2018-07-21 | Air-conditioning filter net special fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161259.4U CN208652887U (en) | 2018-07-21 | 2018-07-21 | Air-conditioning filter net special fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652887U true CN208652887U (en) | 2019-03-26 |
Family
ID=65785397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821161259.4U Active CN208652887U (en) | 2018-07-21 | 2018-07-21 | Air-conditioning filter net special fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652887U (en) |
-
2018
- 2018-07-21 CN CN201821161259.4U patent/CN208652887U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.958, Ming'an Road, Huangdao District, Qingdao City, Shandong Province 266000 Patentee after: Qingdao Aolikai Energy Co.,Ltd. Address before: No.958, Ming'an Road, Huangdao District, Qingdao City, Shandong Province 266000 Patentee before: QINGDAO ALKKT CENTRAL AIR CONDITIONER CO.,LTD. |
|
| CP03 | Change of name, title or address |