CN202117538U - Frame applied to curtain sealing - Google Patents
Frame applied to curtain sealing Download PDFInfo
- Publication number
- CN202117538U CN202117538U CN 201120151312 CN201120151312U CN202117538U CN 202117538 U CN202117538 U CN 202117538U CN 201120151312 CN201120151312 CN 201120151312 CN 201120151312 U CN201120151312 U CN 201120151312U CN 202117538 U CN202117538 U CN 202117538U
- Authority
- CN
- China
- Prior art keywords
- frame
- curtain
- push rod
- groove
- press strip
- 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 discloses a frame applied to curtain sealing, including the curtain frame including a first frame and a second frame and characterized by also including a push rod and a press bar; a groove is provided on a first part on a right side of the push rod; a second part on a left side of the push rod is attached to the first frame; a rolling bearing corresponding to the groove is fixed on a third part attached on the second frame on the right side of the press bar; the first part penetrates through a fourth part on the left side of the press bar; and a tension spring is connected with the press bar and the first frame. The frame has simple structure, convenience in operation and good sealing performance.
Description
Technical field
The utility model relates to a kind of curtain frame, especially a kind of frame of salable curtain.
Background technology
The main effect of curtain is to be hedged off from the outer world, and keeps the privacy in room, and modern curtain both can dim light, shading, to adapt to the requirement of people to the light varying strength; Again can be windproof, dustproof, heat insulation, warming, eliminate the noise, improve room weather and environment.
But there are the gap in the both sides of most of curtain and frame, and poor sealing is easily ventilative ventilative, make frame for the air inside and outside the curtain flow, light and stopping of noise cut little ice.People have developed the method for various sealed frames and curtain.Like notice of authorization number is the disclosed a kind of sealed reel spindle window curtain of Chinese patent of CN2877491Y; Comprise reel spindle window curtain box and reel spindle window curtain cloth, in two vertical edges of reel spindle window curtain box and the base groove is arranged, reel spindle window curtain cloth both sides are inserted in the groove of two vertical edges of reel spindle window curtain box; But because casement just simply is inserted in the groove; And do not take other any casement to be sealed in the measure in the groove, and still there is the gap between casement and the groove inevitably, influence sealing; And for example notification number is the disclosed a kind of Thermal insulation curtain of Chinese patent of CN2078125U; Have thermal reflecting coating, frame, reel and manipulating pulling cable; On frame, be pasted with magnetic strips, jointly the dual-side of curtain sealed, but such sealing had both made inconvenient operation with paster; Make also to cause seal failure when casement receives pulling force easily that sealing effectiveness is also bad.
The utility model content
The utility model technical problem to be solved provides a kind of frame of salable curtain, and is simple in structure, easy to operate, and good sealing effect.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of frame that seals curtain; Comprise curtain frame with first frame and second frame; It is characterized in that, also comprise push rod and press strip, the first on said push rod right side is provided with groove; The second portion and said first frame in said push rod left side are fitted; Be fixed with the rolling bearing corresponding with said groove on said press strip right side and the third part that said second frame is fitted, said first is located in the 4th part on the left of the said press strip, and extension spring connects said press strip and said first frame.
Said groove and said rolling bearing are single.
Said groove and said rolling bearing are a plurality of, and said groove distance at interval equates with said rolling bearing distance at interval.
Be equipped with fixed axis on the said rolling bearing; The part that said fixed axis stretches out said press strip is connected with said extension spring; Offer through hole on the sidewall of said first frame; The extension spring fixing button passes said through hole and is fixedly connected with said extension spring, through fixed axis rolling bearing and press strip is fixed, and through fixing button extension spring and curtain frame is fixed.
The top of said push rod and stage clip butt, said stage clip is fixed through stage clip fixed head and said curtain frame, can utilize the restoring force promotion push rod of stage clip to travel longitudinally thus.
The bottom of said push rod and electromagnet butt, said electromagnet is fixed through electromagnet fixed head and said curtain frame, travels longitudinally so that groove moves to the position of rolling bearing thereby can under the situation of electromagnet energising, promote push rod.
Said first frame is provided with two baffle plates up and down, and said press strip places between the said baffle plate, is used to support press strip.
Compared with prior art; The advantage of the utility model is: groove is set on push rod; Corresponding rolling bearing and extension spring are set on press strip, thereby utilize the variation of groove and bearing relative position to make press strip and the applying of curtain frame or separate with the operation of carrying out curtain and can well seal curtain; Utilize electromagnet and stage clip to be separately positioned on the two ends of push rod, can automatically promote the lengthwise movement of push rod, practiced thrift manpower.
Description of drawings
Fig. 1 is the perspective view of the frame of the utility model;
Fig. 2 is the decomposition texture sketch map of the frame of the utility model;
Fig. 3 is the sectional drawing of the frame of the utility model;
Fig. 4 is the push rod of the utility model and the sketch map of press strip.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1-3, a kind of frame of salable curtain comprises curtain frame 1, push rod 2 and press strip 3.
Curtain frame 1 comprises first frame 11 and second frame 12, and wherein first frame 11 is provided with two baffle plates 13 up and down, is formed for being provided with the slideway of push rod 2 and press strip 3.
Push rod 2 is a strip, and the first 21 on right side is provided with groove 23.The bottom of push rod 2 and electromagnet 24 butts, electromagnet 24 are connected on the electromagnet fixed head 25 that is fixed on curtain frame 1 bottom, to keep relative fixed with curtain frame 1.The top of push rod 2 and stage clip 26 butts, stage clip 26 are connected on the stage clip fixed head 27 that is fixed on curtain frame 1 top, to keep relative fixed with curtain frame 1.
In conjunction with Fig. 1-Fig. 3, referring to Fig. 4, press strip 3 is the strip of hollow, press strip 3 is divided into the third part 32 and the 4th part 33 of both sides by dividing plate 31.Third part 32 on the press strip 3 is provided with the rolling bearing 34 corresponding with groove 23, is equipped with fixed axis 35 on the rolling bearing 34, and so that rolling bearing 34 is fixed on the press strip 3, the position of corresponding rolling bearing 34 correspondingly is provided with the opening (not shown) on the dividing plate 31.The part that fixed axis 35 stretches out press strip 3 is connected with extension spring 36, offers through hole 15 with rolling bearing 34 corresponding positions on the sidewall 14 of first frame 11, and extension spring fixing button 16 passes through hole 15 and is connected with extension spring 36.
The first 21 of push rod 2 is located in the 4th part 33 of press strip 3, and the second portion 22 in push rod 2 left sides and first frame 11 fit tightly, and press strip 3 places in the slideway between two baffle plates 13 of curtain frame 1.
The principle and the course of work of the utility model are following:
To open the example that is operating as of curtain, before opening, because first's 21 butts of rolling bearing 34 and push rod 2, push rod 2 keeps relative fixed with press strip 3, and at this moment, the third part 32 of press strip 3 and second frame 12 fit tightly.When needs were opened curtain, electromagnet 24 energisings promoted push rod 2 and make motion and compression press spring 26 longitudinally; When groove 23 moves to the position of rolling bearing 34; Press strip 3 is under the tension of extension spring 36, and rolling bearing 34 gets in the groove 23, thus; Push rod 2 has carried out horizontal relative motion with press strip 3, makes third part 32 and second frame 12 of press strip 3 no longer fit tightly and produces the gap.Meanwhile, the operation curtain is when curtain is opened to the desired position; Electromagnet 24 outages, this moment, electromagnet 24 no longer applied active force on push rod 2, and the stage clip 26 at curtain frame 1 top promotes push rod 2 and does motion longitudinally; Force rolling bearing 34 to skid off groove 23; Thereby drive press strip 3 and do horizontal relative motion with push rod 2 once more, third part 32 is fitted curtain and is pressed on second frame 12, keeps the state of sealing.The course of work of closed curtain similarly.
The above is merely the preferred implementation of the utility model; Should be pointed out that for those of ordinary skill in the art, do not breaking away under the principle prerequisite of the utility model; Can also make various deformation and improvement, this also should be regarded as the protection domain of the utility model.
Claims (7)
1. frame that seals curtain; Comprise curtain frame (1) with first frame (11) and second frame (12); It is characterized in that also comprise push rod (2) and press strip (3), the first (21) on said push rod (2) right side is provided with groove (23); The second portion (22) in said push rod (2) left side is fitted with said first frame (11); Be fixed with the rolling bearing (34) corresponding with said groove (23) on the third part (32) that said press strip (3) right side and said second frame (12) are fitted, said first (21) is located in the 4th part (33) on the left of the said press strip (3), and extension spring (36) connects said press strip (3) and said first frame (11).
2. frame as claimed in claim 1 is characterized in that, said groove (23) and said rolling bearing (34) are single.
3. frame as claimed in claim 1 is characterized in that, said groove (23) and said rolling bearing (34) are a plurality of, and said groove (23) distance at interval equates with said rolling bearing (34) distance at interval.
4. frame as claimed in claim 1; It is characterized in that; Be equipped with fixed axis (35) on the said rolling bearing (34); The part that said fixed axis (35) stretches out said press strip (3) is connected with said extension spring (36), offers through hole (15) on the sidewall (14) of said first frame (11), and extension spring fixing button (16) passes said through hole (15) and is fixedly connected with said extension spring (36).
5. frame as claimed in claim 1 is characterized in that, the top of said push rod (2) and stage clip (26) butt, and said stage clip (26) is fixing through stage clip fixed head (27) and said curtain frame (1).
6. frame as claimed in claim 3 is characterized in that, the bottom of said push rod (2) and electromagnet (24) butt, and said electromagnet (24) is fixing through electromagnet fixed head (25) and said curtain frame (1).
7. like each described frame among the claim 1-6, it is characterized in that said first frame (11) is provided with two baffle plates (13) up and down, said press strip (3) places between the said baffle plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120151312 CN202117538U (en) | 2011-05-11 | 2011-05-11 | Frame applied to curtain sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120151312 CN202117538U (en) | 2011-05-11 | 2011-05-11 | Frame applied to curtain sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117538U true CN202117538U (en) | 2012-01-18 |
Family
ID=45458611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120151312 Expired - Fee Related CN202117538U (en) | 2011-05-11 | 2011-05-11 | Frame applied to curtain sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532684A (en) * | 2018-11-22 | 2019-03-29 | 大乘汽车有限公司 | A kind of article shading curtain |
-
2011
- 2011-05-11 CN CN 201120151312 patent/CN202117538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532684A (en) * | 2018-11-22 | 2019-03-29 | 大乘汽车有限公司 | A kind of article shading curtain |
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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 |
Granted publication date: 20120118 Termination date: 20180511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |