CN206816816U - A kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box - Google Patents
A kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box Download PDFInfo
- Publication number
- CN206816816U CN206816816U CN201720303347.2U CN201720303347U CN206816816U CN 206816816 U CN206816816 U CN 206816816U CN 201720303347 U CN201720303347 U CN 201720303347U CN 206816816 U CN206816816 U CN 206816816U
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- China
- Prior art keywords
- sealing
- shim body
- aluminum alloy
- air conditioner
- extended layer
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Abstract
The utility model discloses a kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box, including shim body, the two bottom sides of the shim body are equipped with sealing extended layer, the sealing extended layer side passes through the first rivet by the second rivet, the sealing extended layer bottom with shim body side with shim body bottom.Extended layer is sealed by setting, the gap of frame bar angle both sides junction can be perfectly covered, prevent leaking out for the side angle junction of framework two, improves the overall sealing of casing.
Description
Technical field
Air conditioning purge equipment box aluminum alloy frame technical field of sealing technology is the utility model is related to, more particularly to a kind of refrigeration
Air conditioning purge equipment box sealing gasket of aluminum alloy frame structure.
Background technology
In People's Republic of China's machinery industry standard《JB/T10477-2004》" refrigerating air conditioner purifying apparatus box device
Indicated in part " file：When making refrigerating air conditioner purifying apparatus box frame structure of aluminum alloy, angle connection and frame bar or centre
The connection of bar is direct grafting.Due to the limitation on the cutting of current aluminium alloy and aluminum process, after direct grafting, in frame bar
Or the composition surface that central strip top is connected with angle inevitably forms a structure gap, cause that box sealing performance is poor, leaks out
Rate is high.And cause following drawback：1st, because air leak rate of air curtain is high, portion of energy waste is caused；2nd, because dust enters, air conditioner has been aggravated
The burden of set filter；3rd, because leaking out for a long time, strip ash trace can be formed at this structure gap, influences the integrated beauty of unit
See.
Also slightly some diaphragm seals are used for the sealing of refrigerating air conditioner purifying apparatus box aluminum alloy frame in the market, but often
It was found that frame corners junction both sides air leakage phenomena is still very common.
Therefore, a kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box is invented to solve the above problems
It is necessary.
Utility model content
The purpose of this utility model is to provide a kind of refrigerating air conditioner purifying apparatus box frame structure of aluminum alloy sealing
Pad, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of refrigerating air conditioner purifying apparatus box aluminium
Alloy framework structural gasket, including shim body, the two bottom sides of the shim body are equipped with sealing extended layer, described
Seal extended layer side and pass through the second rivet, the sealing extended layer bottom and shim body bottom with shim body side
Pass through the first rivet.
Preferably, the shim body is shaped as hollow rectangle, the length of the shim body inner ring and wide is slightly less than
The length and width of aluminum alloy frame outer layer.
Preferably, the facing for extended layer of sealing is shaped as " L " shape.
Technique effect of the present utility model and advantage：Extended layer is sealed by setting, can perfectly cover frame bar angle
The gap of both sides junction, leaking out for the side angle junction of framework two is prevented, improve the overall sealing of casing.
Brief description of the drawings
Fig. 1 is shim body of the present utility model and sealing extended layer structural representation；
Fig. 2 is molding part structural representation of the present utility model.
In figure：1 shim body, 2 sealing extended layers, 3 first rivets, 4 second rivets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of refrigerating air conditioner purifying apparatus box frame structure of aluminum alloy that the utility model provides as shown in Figure 1-2 is used
Sealing gasket, including shim body 1, the two bottom sides of the shim body 1 are equipped with sealing extended layer 2, the sealing extended layer 2
Side is riveted with the side of shim body 1 by the second rivet 4, and the sealing bottom of extended layer 2 and the bottom of shim body 1 passes through the
One rivet 3 rivets, and seals extended layer 2 by setting, can perfectly cover the gap of frame bar angle both sides junction, prevent frame
The side angle junction of frame two is leaked out, and improves the overall sealing of casing.
The shim body 1 is shaped as hollow rectangle, and the length and width of the inner ring of shim body 1 are slightly less than aluminium alloy
The length and width of framework outer layer, this set can maximumlly reduce the gap between shim body 1 and aluminum alloy frame, reduce leakage
Wind rate, improves the sealing of casing, and the facing for extended layer 2 of sealing is shaped as " L " shape.
This practical operation principle：Shim body 1 is socketed in frame corners junction, and shim body 1 can greatly reduce angle
Junction is leaked out, and is set sealing extended layer 2, can perfectly be covered the gap of frame bar angle both sides junction, prevent framework
Two side angle junctions are leaked out, and improve the overall sealing of casing.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box, including shim body (1), its feature exist
In：The two bottom sides of the shim body (1) are equipped with sealing extended layer (2), sealing extended layer (2) side and pad sheet
Body (1) side is riveted by the second rivet (4), and sealing extended layer (2) bottom passes through the first riveting with shim body (1) bottom
Follow closely (3) riveting.
2. a kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box according to claim 1, it is special
Sign is：The shim body (1) is shaped as hollow rectangle, and the length and width of shim body (1) inner ring are slightly less than aluminium
The length and width of alloy framework outer layer.
3. a kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box according to claim 1, it is special
Sign is：The facing for sealing extended layer (2) is shaped as " L " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303347.2U CN206816816U (en) | 2017-03-27 | 2017-03-27 | A kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303347.2U CN206816816U (en) | 2017-03-27 | 2017-03-27 | A kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816816U true CN206816816U (en) | 2017-12-29 |
Family
ID=60752354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720303347.2U Expired - Fee Related CN206816816U (en) | 2017-03-27 | 2017-03-27 | A kind of sealing gasket of aluminum alloy frame structure of refrigerating air conditioner purifying apparatus box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816816U (en) |
-
2017
- 2017-03-27 CN CN201720303347.2U patent/CN206816816U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200327 |