CN204541695U - A kind of preventing dust cascade - Google Patents
A kind of preventing dust cascade Download PDFInfo
- Publication number
- CN204541695U CN204541695U CN201520119053.5U CN201520119053U CN204541695U CN 204541695 U CN204541695 U CN 204541695U CN 201520119053 U CN201520119053 U CN 201520119053U CN 204541695 U CN204541695 U CN 204541695U
- Authority
- CN
- China
- Prior art keywords
- cord
- transparent
- door curtain
- balancing weight
- described upper
- Prior art date
- 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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Abstract
The utility model provides a kind of preventing dust cascade, comprise cord, lower cord, transparent cord, hanging hole, balancing weight, transparent cord is provided with below described upper cord, lower cord is provided with below described transparent cord, described transparent cord and upper cord and lower cord are welded to connect by high frequency heat seal, described upper cord top is evenly provided with some hanging holes, and described lower cord bottom is evenly provided with some balancing weights.Described upper cord and lower cord are cutter sheaing material, and transparent cord is PVC soft board.Hang on slide rail by hanging hole by door curtain, the use of balancing weight can reduce the swing of door curtain, effectively can strengthen the dustproof and waterproof effect of door curtain; Be transparent cord in the middle part of door curtain, the convenient observation to situation after curtain; Transparent cord and upper cord and lower cord are welded to connect by high frequency heat seal, and there will not be the problem that bursts at the seams that sewing in the past connects, product is more attractive in appearance simultaneously, better tightness, longer service life.
Description
Technical field
The utility model relates to a kind of door curtain, particularly relates to a kind of preventing dust cascade.
Background technology
Current flexible flexible door curtain kind is of all kinds, and the Main Function of flexible door curtain blocks, compartment interior or exterior space.Its scope of application is also more and more extensive, as in industries such as car detailings, need the separate space of certain water proof and dust proof effect, separate body of wall if built by laying bricks or stones, cost is higher, and once build by laying bricks or stones and can not change again, can not use flexibly, so usually adopt separated curtain to separate space, and play certain dustproof and waterproof effect, easily rock when but traditional separated curtain is subject to wind and even start, dust-proof effect is poor, and most of separated curtain is in order to improve its intensity and globality, its transparent part area is less, and transparent part is connected with main body by sewing mode, inconvenience is observed situation after curtain, and sealing is poor easily occurs the problem of bursting at the seams, common waterproof door curtain hanging hole is irony, frequent contact water or easily get rusty in wet condition.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of preventing dust cascade, comprise cord, lower cord, transparent cord, hanging hole, balancing weight, transparent cord is provided with below described upper cord, lower cord is provided with below described transparent cord, described transparent cord and upper cord and lower cord are welded to connect by high frequency heat seal, and described upper cord top is evenly provided with some hanging holes, and described lower cord bottom is evenly provided with some balancing weights.
Described upper cord and lower cord are cutter sheaing material, and transparent cord is PVC soft board.
The beneficial effects of the utility model are: the use of balancing weight can reduce the swing of door curtain, effectively can strengthen the dustproof and waterproof effect of door curtain; Be transparent cord in the middle part of door curtain, the convenient observation to situation after curtain; Transparent cord and upper cord and lower cord are welded to connect by high frequency heat seal, and there will not be the problem that bursts at the seams that sewing in the past connects, product is more attractive in appearance simultaneously, better tightness, longer service life; Cutter sheaing substitutes common composite, makes product more wear-resisting.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure, 1, upper cord; 2, lower cord; 3, transparent cord; 4, hanging hole; 5, balancing weight.
As shown in Figure 1, transparent cord 3 is provided with below described upper cord 1, lower cord 2 is provided with below described transparent cord 3, described transparent cord 3 is welded to connect by high frequency heat seal with upper cord 1 and lower cord 2, described upper cord 1 top is evenly provided with some hanging holes 4, and described lower cord 2 bottom is evenly provided with some balancing weights 5.
Hang on slide rail by hanging hole 4 by door curtain, the use of balancing weight 5 can reduce the swing of door curtain, is transparent cord 3 in the middle part of door curtain, the convenient observation to situation after curtain; Transparent cord 3 is welded to connect by high frequency heat seal with upper cord 1 and lower cord 2, and there will not be the problem that bursts at the seams that sewing in the past connects, product is more attractive in appearance simultaneously, better tightness, longer service life.
Be described in detail of the present utility model by embodiment above, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a preventing dust cascade, it is characterized in that: comprise cord (1), lower cord (2), transparent cord (3), hanging hole (4), balancing weight (5), described upper cord (1) below is provided with transparent cord (3), described transparent cord (3) below is provided with lower cord (2), described upper cord (1) top is evenly provided with hanging hole (4), and described lower cord (2) bottom is evenly provided with balancing weight (5).
2. preventing dust cascade according to claim 1, is characterized in that: described upper cord (1) and lower cord (2) are cutter sheaing material, and transparent cord (3) is PVC soft board.
3. preventing dust cascade according to claim 1, it is characterized in that: described transparent cord (3) is welded to connect by high frequency heat seal with upper cord (1) and lower cord (2), balancing weight (2) is wrapped up by high frequency heat seal welding by described lower cord (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119053.5U CN204541695U (en) | 2015-02-28 | 2015-02-28 | A kind of preventing dust cascade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119053.5U CN204541695U (en) | 2015-02-28 | 2015-02-28 | A kind of preventing dust cascade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204541695U true CN204541695U (en) | 2015-08-12 |
Family
ID=53816880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520119053.5U Expired - Fee Related CN204541695U (en) | 2015-02-28 | 2015-02-28 | A kind of preventing dust cascade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204541695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2596346A (en) * | 2020-06-26 | 2021-12-29 | Volvina Ltd | Hospital-bay barrier screen |
| CN117655961A (en) * | 2024-01-31 | 2024-03-08 | 无锡阳光精机股份有限公司 | Workpiece clamping device for electric spindle spray test |
-
2015
- 2015-02-28 CN CN201520119053.5U patent/CN204541695U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2596346A (en) * | 2020-06-26 | 2021-12-29 | Volvina Ltd | Hospital-bay barrier screen |
| CN117655961A (en) * | 2024-01-31 | 2024-03-08 | 无锡阳光精机股份有限公司 | Workpiece clamping device for electric spindle spray test |
| CN117655961B (en) * | 2024-01-31 | 2024-04-05 | 无锡阳光精机股份有限公司 | Workpiece clamping device for electric spindle spray test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150812 Termination date: 20200228 |