CN201531212U - Invisible gauze window with improved structure - Google Patents
Invisible gauze window with improved structure Download PDFInfo
- Publication number
- CN201531212U CN201531212U CN2009202319834U CN200920231983U CN201531212U CN 201531212 U CN201531212 U CN 201531212U CN 2009202319834 U CN2009202319834 U CN 2009202319834U CN 200920231983 U CN200920231983 U CN 200920231983U CN 201531212 U CN201531212 U CN 201531212U
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- CN
- China
- Prior art keywords
- gauze
- lock core
- yarn
- screen window
- pull bar
- 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 an invisible gauze window with an improved structure, which comprises a gauze box (1), a gauze screen (2) and a draw rod (3), wherein a rotatable gauze shaft (11) is arranged in the gauze box (1), the gauze screen (2) is twisted on the gauze shaft (11), an opening is arranged on the gauze box (1) along the direction of an axial cord, the gauze screen (2) extends out of the opening, the end portion thereof is fixed on the draw rod (3), a torsion spring (5) is arranged between the gauze box (1) and the gauze shaft (11), one end of the torsion spring (5) is tightly connected with the end portion of the gauze shaft (11), and the other end is tightly connected with an upper end cap (12) of the gauze box (1). The invisible gauze window with the improved structure has the advantages of excellent day-lighting ventilation, convenient and labor-saving operation, low noise, adjustable elasticity, flexibility, durability, firmness, reliability, strong wind-preventing ability, excellent ability of preventing mosquitoes, convenient removal and assembly, and easy cleaning.
Description
Technical field
The utility model relates to the supporting a kind of structural improvement type sliding sash with disappearing screen window of a kind of building doors and windows.
Background technology
Traditional screen window is made up of gauze and framework, and framework generally adopts materials such as aluminium alloys or plastic-steel to make, and is provided with the locating slot that is used for the gauze location on the inward flange of framework, by adhesive tape screen window is fixed in the locating slot.This screen window has the simple advantage of making.But in actual use, this screen window area occupied is bigger, will account for the area over half of whole door and window usually, has therefore had a strong impact on indoor daylighting, choosing location and ventilation.Along with human living standard's raising, more and more higher to the requirement of screen window, traditional screen window can not satisfy human needs.
The utility model content
Shortcoming at above-mentioned prior art, the utility model provides that a kind of lighting and ventilation is good, easy to operate, noise is little, elasticity is adjustable, flexibly durable, solid and reliable, capability of anti-wind is strong, the mosquito-insect-proof ability is good, easy accessibility, a kind of structural improvement type sliding sash with disappearing screen window easy to clean.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of structural improvement type sliding sash with disappearing screen window, it comprises yarn box, gauze and pull bar, be provided with rotating yarn axle in the described yarn box, described gauze twines and is on the yarn axle, the yarn box is provided with opening along axis direction, described gauze stretches out above-mentioned opening and its end is fixed on the pull bar, be provided with torque spring between described yarn box and the yarn axle, one end of torque spring and the end of yarn axle are fastenedly connected, and the upper end cover of the other end and yarn box is fastenedly connected.
As further improvement of the utility model:
Be provided with reducing gear between described yarn box and the yarn axle, described reducing gear is regulated shell by deceleration internal tooth, deceleration external tooth, rubber ring and deceleration and is formed, described deceleration is regulated shell and is installed on the yarn box by screw thread, slow down to regulate in the shell and be provided with the deceleration external tooth, rubber ring is located at and slow down is regulated between shell and the deceleration external tooth, the axle center of described deceleration internal tooth and yarn axle fix and with described deceleration external tooth one way engagement;
Be provided with a torque force adjusting mechanism between described torque spring and the upper end cover, described torque force adjusting mechanism is made of assembling pressing plate, worm screw and helical gear, the assembling pressing plate is located on the described upper end cover, be equiped with worm screw and helical gear in the assembling pressing plate, worm screw and helical gear are meshing with each other and helical gear is positioned at the axis direction of yarn box, and described helical gear lower end is passed the assembling pressing plate and is fastenedly connected with the end of described torque spring;
Be installed with the track that is used for gauze slip location on the described yarn box, the end of described pull bar is provided with the slide block that can slide in track; Described track comprises is located at getting on the right track and lower railway of gauze both sides respectively;
Described pull bar is provided with latch gear, described latch gear comprises tapered end, lock core connector, lock core and snap close, described pull bar is provided with mobilizable tapered end, pull bar is provided with and can slides and interconnective lock core connector and lock core along the axis direction of pull bar, tapered end and lock core connector are affixed, be installed with snap close in the described track, described snap close is provided with the recess that matches with the end of lock core;
Described pull bar is provided with latch gear, described latch gear comprises lock housing, tapered end, lock core connector, lock core and snap close, and tapered end is installed in the lock housing, and described tapered end and lock core connector are fixed, the lock core connector is connected with lock core, is provided with the snap close that matches with lock core in the described track;
The both sides of described gauze are sewed with windproof that can roll with gauze;
The end of described gauze is sewed with adhesive tape, and described yarn axle is provided with and can blocks the gauze locating slot of establishing described adhesive tape.
The utlity model has following advantage: the utility model since gauze can twine with the yarn axle on, so lighting and ventilation is good, the yarn axle is provided with torque spring and reducing gear, and is easy to operate, and the withdrawal process is through slowing down, safe and reliable, noise is little; Near torque spring, be equiped with torque force adjusting mechanism, elasticity size that can the easy adjustment torque spring.Latch gear on the pull bar is difficult for aging, durable, solid and reliable flexibly.The windproof setting at gauze edge makes that the capability of anti-wind of whole screen window is strong, and the mosquito-insect-proof ability is good.In addition, a kind of structural improvement type sliding sash with disappearing screen window of the present utility model adopts the frame type design, and gauze can easily separate with the yarn axle, has easy accessibility, advantage easy to clean.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the blast structural representation of the utility model embodiment;
Fig. 4 is the structural representation of latch gear;
Fig. 5 is the gauze of the utility model embodiment and the mounting structure schematic diagram of yarn axle.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of structural improvement type sliding sash with disappearing screen window of the utility model embodiment comprises yarn box 1, gauze 2 and pull bar 3, yarn box 1 is made for section bar, wherein be provided with rotating yarn axle 11, described gauze 2 twines and is on the yarn axle 11, yarn box 1 is provided with opening along axis direction, described gauze 2 stretches out above-mentioned opening and its end is fixed on the pull bar 3, be provided with torque spring 5 between described yarn box 1 and the yarn axle 11, one end of torque spring 5 and the end of yarn axle 11 are fastenedly connected, and the upper end cover 12 of the other end and yarn box 1 is fastenedly connected.In addition, be installed with the track 4 that is used for gauze 2 slip location on the yarn box 1.
The upper end of yarn axle 11 is provided with torque spring 5.The upper end of yarn box 1 is provided with upper end cover 12, and an end adapter sleeve of torque spring 5 is located in the spring top connection 51, and spring top connection 51 is fixed on the upper end cover 12.The other end adapter sleeve of torque spring 5 is located in the spring lower contact 52, and spring lower contact 52 is affixed with the upper end of yarn axle 11 by yarn axle plug 53.Be provided with spring fixed bar 54 between spring top connection 51 and the spring lower contact 52, spring fixed bar 54 is used to connect spring top connection 51 and spring lower contact 52 on the one hand, can also protect torque spring 5 on the other hand.In order to realize adjusting to the torsion of torque spring 5, between spring top connection 51 and upper end cover 12, be provided with torque force adjusting mechanism 6: on upper end cover 12, be provided with assembling pressing plate 61, be provided with worm screw 62 in the assembling pressing plate 61, helical gear 63, worm screw 62 and helical gear 63 are meshing with each other by gear, and helical gear 63 is positioned at the axis direction of yarn box 1, the lower end of helical gear 63 is passed assembling pressing plate 61 and is fixedlyed connected with described spring top connection 51, regulate worm screw 62, just can the regulating spring top connection 51 with the relative position of spring lower contact 52, thereby can realize adjusting to torque spring 5.
The lower end of yarn axle 11 is provided with reducing gear 7.The lower end of yarn axle 11 is installed with down pallet 13, and the axis direction of following pallet 13 upper edge yarn axles 11 is provided with outstanding axle, and this axle goes up fixed cover and be provided with deceleration internal tooth 71, and deceleration internal tooth 71 is the gear of open form gradually.The bottom end cover 13 of yarn box 1 is provided with the deceleration that is threaded and regulates shell 74, slow down and regulate the deceleration external tooth 72 that is provided with in the shell 74 with internal tooth 71 one way engagement of slowing down, and slowing down, clamping has a rubber ring 73 between adjusting shell 74 and the deceleration external tooth 72, rubber ring 73 is used to hinder rebounding rapidly of screen window, turn is slowed down and is regulated shell 74, then can adjust the frictional force between rubber ring 73 and the deceleration external tooth 72, can adjust the return speed of screen window.Pulling pull bar 3 when windowing, the internal tooth 71 that then slows down can rotate synchronously with yarn axle 11, and slow down this moment internal tooth 71 and deceleration external tooth 72 do not mesh, because there are deceleration external tooth 72 transfixions in the friction of rubber ring 73; When closing window, deceleration internal tooth 71 can rotate synchronously with yarn axle 11, internal tooth 71 and deceleration external tooth 72 engagements of slowing down this moment, therefore driving deceleration external tooth 72 rotates together, because the friction of rubber ring 73 exists, yarn axle 11 velocities of rotation are limited, and therefore reach the purpose of deceleration, thereby prevent the retraction of overrunning of screen window.
Track 4 is divided into and gets on the right track and lower railway, can be used to install snap close and following snap close on the one hand, on the other hand, the both sides of gauze 2 are sewed with windproof 22 that can roll with gauze 2, windproof 22 can twine with yarn axle 11 on, make that gauze 2 windproof performances are better, in addition, be sewed with adhesive tape 23 on the gauze 2, adhesive tape 23 is arranged in the pull bar 3, is used for realizing and the fixedlying connected of pull bar 3.
As shown in Figure 4, pull bar 3 is made for section bar, pull bar 3 is provided with latch gear 8, latch gear 8 comprises lock housing 81, tapered end 82, lock core connector 83, lock core 84 and snap close 85, tapered end 82 is installed in the lock housing 81,, tapered end 82 is affixed with lock core connector 83, be installed with snap close 85 in described track 4, described snap close 85 is provided with the recess that matches with the end of lock core 84.Be provided with spring 86 between tapered end 82 and the lock housing 81, tapered end 82 is provided with locator protrusions 821, and tapered end 82 inserts in the lock housings 81 and is arranged in the connecting hole 89 limitation locking and with spring 86 compressions, lock core 84 skids off snap close 85 by locator protrusions 821, and push rod 3 can be movable; When down pressing tapered end 82, then locator protrusions 821 is deviate from from connecting hole 89, and spring 86 recovers, and lock core 84 slips in the snap close 85, and push rod 3 is locked.In order to realize the firm of lock pin, be provided with two lock cores in the present embodiment: track 4 is divided into and gets on the right track and lower railway, lock core 84 is divided into upper lock core and following lock core, upper lock core and following lock core respectively with get on the right track and lower railway on last snap close match with following snap close, and the lock core connector connects by movable connecting rod 87 up and down, being arranged with first spring, 88, the first springs 88 and spring 86 on the movable connecting rod 87 can push lock core 84 in the snap close 85 together.
As shown in Figure 5, yarn axle 11 is provided with gauze locating slot 14, and the end of gauze 2 is sewed with adhesive tape 21, and in order to realize the fixing of gauze 2 and yarn axle 11, the gauze locating slot 14 that the adhesive tape 21 of gauze 2 is embedded into yarn axle 11 gets final product.
Among the utility model embodiment, in order to realize the stable of whole a kind of structural improvement type sliding sash with disappearing screen window, on the upper end cover 12 of yarn box 1 and bottom end cover 13, all be equiped with track fastening 41, track fastening 41 is provided with the connecting rod 42 that stretches out, connecting rod 42 is fixed in the track 4, thereby realize the fixing of yarn box 1 and track 4, track 4 can be set as linear pattern or arc as required.
Claims (9)
1. structural improvement type sliding sash with disappearing screen window, it is characterized in that: it comprises yarn box (1), gauze (2) and pull bar (3), be provided with rotating yarn axle (11) in the described yarn box (1), described gauze (2) twines and is on the yarn axle (11), yarn box (1) is provided with opening along axis direction, described gauze (2) stretches out above-mentioned opening and its end is fixed on the pull bar (3), be provided with torque spring (5) between described yarn box (1) and the yarn axle (11), the end of one end of torque spring (5) and yarn axle (11) is fastenedly connected, and the upper end cover (12) of the other end and yarn box (1) is fastenedly connected.
2. a kind of structural improvement type sliding sash with disappearing screen window according to claim 1, it is characterized in that: be provided with reducing gear (7) between described yarn box (1) and the yarn axle (11), described reducing gear (7) is by deceleration internal tooth (71), deceleration external tooth (72), the rubber ring (73) and the adjusting shell (74) that slows down are formed, described deceleration is regulated shell (74) and is installed on the yarn box (1) by screw thread, slow down to regulate in the shell (74) and be provided with deceleration external tooth (72), rubber ring (73) is located at and slow down is regulated between shell (74) and the deceleration external tooth (72), the axle center of described deceleration internal tooth (71) and yarn axle (11) fix and with described deceleration external tooth (72) one way engagement.
3. a kind of structural improvement type sliding sash with disappearing screen window according to claim 2, it is characterized in that: be provided with a torque force adjusting mechanism (6) between described torque spring (5) and the upper end cover (12), described torque force adjusting mechanism (6) is by assembling pressing plate (61), worm screw (62) and helical gear (63) constitute, assembling pressing plate (61) is located on the described upper end cover (12), be equiped with worm screw (62) and helical gear (63) in the assembling pressing plate (61), worm screw (62) and helical gear (63) are meshing with each other and helical gear (63) is positioned at the axis direction of yarn box (1), and the lower end of described helical gear (63) is passed assembling pressing plate (61) and is fastenedly connected with the end of described torque spring (5).
4. according to the arbitrary described a kind of structural improvement type sliding sash with disappearing screen window of claim 1-3, it is characterized in that: be installed with the track (4) that is used for gauze (2) slip location on the described yarn box (1), the end of described pull bar (3) is provided with the slide block (31) that can slide in track (4).
5. a kind of structural improvement type sliding sash with disappearing screen window according to claim 4 is characterized in that: described track (4) comprises is located at getting on the right track (401) and lower railway (402) of gauze (2) both sides respectively.
6. a kind of structural improvement type sliding sash with disappearing screen window according to claim 5, it is characterized in that: described pull bar (3) is provided with latch gear (8), described latch gear (8) comprises tapered end (82), lock core connector (83), lock core (84) and snap close (85), described pull bar (3) is provided with mobilizable tapered end (82), pull bar (3) is provided with and can slides along the axis direction of pull bar (3) and interconnective lock core connector (83) and lock core (84), tapered end (82) is affixed with lock core connector (83), be installed with snap close (85) in described track (4), described snap close (85) is provided with the recess that matches with the end of lock core (84).
7. a kind of structural improvement type sliding sash with disappearing screen window according to claim 5, it is characterized in that: described pull bar (3) is provided with latch gear (8), described latch gear (8) comprises lock housing (81), tapered end (82), lock core connector (83), lock core (84) and snap close (85), tapered end (82) is installed in the lock housing (81), described tapered end (82) is fixed with lock core connector (83), lock core connector (83) is connected with lock core (84), is provided with the snap close (85) that matches with lock core (84) in the described track (4).
8. according to the arbitrary described a kind of structural improvement type sliding sash with disappearing screen window of claim 1-3, it is characterized in that: the both sides of described gauze (2) are sewed with windproof (22) can rolling with gauze (2).
9. according to the arbitrary described a kind of structural improvement type sliding sash with disappearing screen window of claim 1-3, it is characterized in that: the end of described gauze (2) is sewed with adhesive tape (21), and described yarn axle (11) is provided with and can blocks the gauze locating slot (14) of establishing described adhesive tape (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202319834U CN201531212U (en) | 2009-09-23 | 2009-09-23 | Invisible gauze window with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202319834U CN201531212U (en) | 2009-09-23 | 2009-09-23 | Invisible gauze window with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531212U true CN201531212U (en) | 2010-07-21 |
Family
ID=42526616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202319834U Expired - Fee Related CN201531212U (en) | 2009-09-23 | 2009-09-23 | Invisible gauze window with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531212U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828687A (en) * | 2012-08-16 | 2012-12-19 | 宁波先锋新材料股份有限公司 | Horizontally moving type dual-purpose curtain |
| ITCZ20130020A1 (en) * | 2013-11-06 | 2015-05-07 | Apz Sistemi Srl | SHIELDING FOR WINDOWS WITH SPRING LATERAL SLIDING BOX |
| TWI555907B (en) * | 2014-05-14 | 2016-11-01 | Onwell Curtain & Screen Co Ltd | Improvement of the screen device and take-up device |
| CN112922522A (en) * | 2021-03-02 | 2021-06-08 | 清展科技股份有限公司 | Screen device |
-
2009
- 2009-09-23 CN CN2009202319834U patent/CN201531212U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828687A (en) * | 2012-08-16 | 2012-12-19 | 宁波先锋新材料股份有限公司 | Horizontally moving type dual-purpose curtain |
| CN102828687B (en) * | 2012-08-16 | 2015-03-11 | 宁波先锋新材料股份有限公司 | Horizontally moving type dual-purpose curtain |
| ITCZ20130020A1 (en) * | 2013-11-06 | 2015-05-07 | Apz Sistemi Srl | SHIELDING FOR WINDOWS WITH SPRING LATERAL SLIDING BOX |
| TWI555907B (en) * | 2014-05-14 | 2016-11-01 | Onwell Curtain & Screen Co Ltd | Improvement of the screen device and take-up device |
| CN112922522A (en) * | 2021-03-02 | 2021-06-08 | 清展科技股份有限公司 | Screen device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20120923 |