CN110296196B - Gear pair translation structure, pulley and door and window assembly - Google Patents
Gear pair translation structure, pulley and door and window assembly Download PDFInfo
- Publication number
- CN110296196B CN110296196B CN201910682910.5A CN201910682910A CN110296196B CN 110296196 B CN110296196 B CN 110296196B CN 201910682910 A CN201910682910 A CN 201910682910A CN 110296196 B CN110296196 B CN 110296196B
- Authority
- CN
- China
- Prior art keywords
- gear
- frame
- bracket
- shaped material
- pulley
- 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.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 34
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
- E05F13/02—Mechanisms operated by the movement or weight of a person or vehicle by devices, e.g. lever arms, affected by the movement of the user
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2318—Plastic, sponge rubber, or like strips or tubes by applying over- or under-pressure, e.g. inflatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a gear pair translation structure, a pulley and a door and window assembly, wherein the gear pair translation structure comprises a bracket, a guide piece, a rack, a fixing frame, a gear and a screw rod; the guide piece is arranged on the bracket and can move under the limitation of the bracket; the rack is arranged on the guide piece and moves along with the guide piece; the fixed frame is provided with a roller; the gear is arranged in the fixed frame and meshed with the rack; the gear is provided with a threaded hole matched with the screw rod, the screw rod is arranged in the threaded hole in a penetrating way, and the two ends of the screw rod penetrate through the fixing frame and are fixedly connected with the bracket; the gear pair translation structure is convenient to install, simple in structure, low in manufacturing cost and convenient to operate, and is high in transmission efficiency and reliability, high in bearing capacity and accurate in transmission movement.
Description
Technical Field
The invention relates to the field of doors and windows, in particular to a gear pair translation structure, a pulley and a door and window assembly.
Background
The sliding door and window is flexible, safe and reliable to use, long in service life, and small in occupied space, and can be opened in one plane. In the prior art, when the sliding door and window is used in cold areas, a sealing rubber strip is generally required to be arranged to keep the indoor temperature. However, after the sealing rubber strip is arranged, the movable fan can rub with the sealing rubber strip when being pushed and pulled, so that the use effect of a user is affected, and after the movable fan is used for a long time, the sealing rubber strip is worn, so that the sealing effect is reduced, and the indoor temperature cannot be kept.
Disclosure of Invention
Based on the problems of the prior art, the invention provides a gear pair translation structure, a pulley and a door and window assembly.
The invention provides a gear pair translation structure, which comprises:
A bracket;
a guide provided to the bracket and movable under the restriction of the bracket;
a rack mounted on the guide and moving with the guide;
The fixed frame is provided with a roller;
A gear installed in the fixing frame and engaged with the rack;
The screw rod is provided with a threaded hole matched with the screw rod, and the screw rod is arranged in the threaded hole in a penetrating mode, and two ends of the screw rod penetrate through the fixing frame and are fixedly connected with the bracket; the guide piece pushes the gear to move along the axial direction of the screw rod through the rack when moving, and pushes the fixing frame to do translational movement along the axial direction of the screw rod when moving.
Further, the support includes the inner support, the inner support includes the bottom plate and sets up relatively the limiting plate of bottom plate both sides, the bottom plate with the limiting plate encloses and forms the slip space, the direction piece part is located in the slip space and move under the restriction of slip space.
Further, the two sides of the guide piece are inwards recessed to form a yielding space for avoiding the limiting plate, and the limiting plate penetrates through the yielding space so as to limit the movement amplitude of the guide piece through the cooperation of the yielding space and the limiting plate.
Further, the support still includes the outer support, the outer support includes two curb plates, a curb plate is fixed on the limiting plate of bottom plate one side, another curb plate is fixed on the limiting plate of bottom plate opposite side, lead screw one end with a curb plate fixed connection, the lead screw other end with another curb plate fixed connection.
Further, the mount includes two blocks of lateral walls of relative setting, the gyro wheel with the gear is installed between two blocks of lateral walls, the lead screw wears to locate behind the gear one end pass a lateral wall with a curb plate fixed connection, the other end passes another lateral wall with another curb plate fixed connection.
Further, the inner sides of the two side walls are convexly provided with a stop block, and the stop block is positioned below the gear and is approximately arc-shaped to match the appearance of the gear.
Further, the gear is a helical gear, and the rack is a helical rack.
The invention also provides a pulley, which comprises the gear pair translation structure.
The invention also provides a door and window assembly which comprises a sash profile, a frame profile and the pulley, wherein a bracket of the pulley is fixedly arranged on the sash profile, and a roller of the pulley is pressed and connected on a guide rail of the frame profile so as to roll on the guide rail; wherein,
The fan-shaped material is provided with a driving mechanism, the driving mechanism is connected with a guide piece of the pulley through a transmission rod and is used for pushing the guide piece to move so as to push the fixing frame to do translational motion, and when the fixing frame does translational motion, the sealing rubber strip on the fan-shaped material is pressed on the frame-shaped material, the sealing rubber strip on the frame-shaped material is pressed on the fan-shaped material or the sealing rubber strip on the fan-shaped material is separated from the frame-shaped material, and the sealing rubber strip on the frame-shaped material is separated from the fan-shaped material.
Further, the driving mechanism comprises a rotating handle, and the guiding piece is pushed to move when the rotating handle rotates, so that the fixing frame is pushed to do translational movement through the guiding piece.
The invention has the beneficial effects that: the window and door assembly has the advantages that the window and door assembly is arranged on the frame section through sliding of the pulley, the pulley is provided with the gear pair translation structure, when the fixing frame of the gear pair translation structure is in translation motion, the window and door assembly is also in reverse translation motion relative to the fixing frame, and then the sealing rubber strip on the window and door assembly is pressed on the frame section, the sealing rubber strip on the frame section is pressed on the window and door assembly or the sealing rubber strip on the window and door assembly is separated from the frame section, and the sealing rubber strip on the frame section is separated from the window and door assembly.
When the sash profile is required to be pushed and pulled, the fixing frame is pushed to translate to one side, so that the sealing rubber strip on the sash profile is separated from the frame profile, and the sealing rubber strip on the frame profile is separated from the sash profile, so that the sealing rubber strip is prevented from being rubbed when the sash profile is pushed and pulled, the strength of a user for pushing and pulling the sash profile is reduced, the user experience is improved, the abrasion of the sealing rubber strip is prevented, and the service life of the sealing rubber strip is prolonged.
When the fan-shaped material is in sealing connection with the frame-shaped material, the fixing frame is pushed to translate to the other side, so that the sealing rubber strip on the fan-shaped material is pressed on the frame-shaped material, and the sealing rubber strip on the frame-shaped material is pressed on the fan-shaped material, so that the fan-shaped material is in sealing connection with the frame-shaped material.
In addition, the gear pair translation structure is convenient to install, simple in structure, low in manufacturing cost, convenient to operate, high in transmission efficiency and reliability, large in bearing capacity and accurate in transmission movement.
Drawings
Fig. 1 is a schematic structural view of a door and window assembly according to an embodiment of the present invention;
FIG. 2 is an exploded view of the pulley of FIG. 1;
FIG. 3 is a cross-sectional view of the pulley of FIG. 1;
Fig. 4 is a schematic view of an operating state of a door and window assembly according to an embodiment of the present invention, where the operating state is a state in which a sealing rubber strip of a sash profile is separated from a frame profile and the sealing rubber strip of the frame profile is separated from the sash profile;
Fig. 5 is a schematic view of another working state of a door and window assembly according to an embodiment of the present invention, where the working state is a state that a sealing rubber strip of a sash profile is pressed against a frame profile and a sealing rubber strip of a frame profile is pressed against the sash profile.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, in the embodiments of the present invention, all directional indicators (such as up, down, left, right, front, back, horizontal, vertical, etc.) are only used to explain the relative positional relationship, movement situation, etc. between the components in a specific posture (as shown in the drawings), if the specific posture changes, the directional indicators correspondingly change, where the "connection" may be a direct connection or an indirect connection, and the "setting", "setting" may be a direct setting or an indirect setting.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a door and window assembly according to an embodiment of the present invention; fig. 2 is an exploded view of the pulley 140 of fig. 1; fig. 3 is a cross-sectional view of the pulley 140 of fig. 1; fig. 4 is a schematic view of an operating state of a door and window assembly according to an embodiment of the present invention, where the sealing rubber strip 120 of the sash profile 100 is separated from the frame profile 110, and the sealing rubber strip 120 of the frame profile 110 is separated from the sash profile 100; fig. 5 is a schematic view of another working state of a door and window assembly according to an embodiment of the present invention, where the sealing rubber strip 120 of the sash profile 100 is pressed against the frame profile 110, and the sealing rubber strip 120 of the frame profile 110 is pressed against the sash profile 100.
In this embodiment, the door and window assembly includes a sash profile 100, a frame profile 110, and a pulley 140; the pulley 140 includes a gear pair translation structure, wherein the gear pair translation structure includes a bracket, a guide 20, a rack 30, a fixing frame, a gear 80, and a screw 90; the guide 20 is provided to the bracket and is movable under the restriction of the bracket; the rack 30 is mounted on the guide 20 and moves with the guide 20; the fixed frame is provided with a roller 70; the gear 80 is mounted in the holder and meshed with the rack 30; the gear 80 is provided with a threaded hole 81 matched with a screw rod 90, the screw rod 90 is arranged in the threaded hole 81 in a penetrating manner, and two ends of the screw rod penetrate through the fixing frame and are fixedly connected with the bracket; wherein, when the guide piece 20 moves, the gear 80 is pushed by the rack 30 to move along the axial direction of the screw rod 90, and when the gear 80 moves, the fixing frame is pushed to do translational movement along the axial direction of the screw rod 90.
In an alternative embodiment, for example, in this embodiment, the bracket includes an inner bracket 10, where the inner bracket 10 includes a bottom plate 11 and limiting plates 12 disposed on two opposite sides of the bottom plate 11, the bottom plate 11 and the limiting plates 12 enclose a sliding space 13, and the guide member 20 is partially located in the sliding space 13 and moves under the limitation of the sliding space 13. Specifically, the bottom plate 11 is elongated, and the limiting plates 12 are located at both sides of the bottom plate 11 to arrange the sliding spaces 13 along the length direction of the bottom plate 11, thereby reciprocating the guide 20 in the length direction of the bottom plate 11.
In an alternative embodiment, for example, in this embodiment, two sides of the guide member 20 are recessed inward to form a yielding space 21 for avoiding the limiting plate 12, and the limiting plate 12 passes through the yielding space 21 to limit the movement amplitude of the guide member 20 by cooperation of the yielding space 21 and the limiting plate 12.
In an alternative embodiment, for example, in this embodiment, the support further includes an outer support, where the outer support includes two side plates 51, one side plate 51 is fixed on the limiting plate 12 on one side of the bottom plate 11, the other side plate 51 is fixed on the limiting plate 12 on the other side of the bottom plate 11, one end of the screw rod 90 is fixedly connected with one side plate 51, and the other end of the screw rod 90 is fixedly connected with the other side plate 51. Further, the two side plates 51 are fixed to each other with the stopper plate 12 by the first fixing shaft 52, respectively.
In an alternative embodiment, for example, in this embodiment, the fixing frame includes two opposite side walls 61, the roller 70 and the gear 80 are installed between the two side walls 61, the screw 90 is disposed through the gear 80, and one end of the screw is fixedly connected with one side plate 51 through one side wall 61, and the other end is fixedly connected with the other side plate 51 through the other side wall 61. Further, there are two rollers 70 rotatably mounted on the two side walls 61 by the second fixing shafts 71, respectively. In the present embodiment, when the guide 20 pushes the gear 80 to move in the axial direction of the screw 90, the gear 80 pushes one side wall 61 of the mount to move the mount in a translational direction to one side or pushes the other side wall 61 of the mount to move the mount in a translational direction to the other side; when the fixing frame moves in a translational mode, the moving direction of the support and the moving direction of the fixing frame are opposite.
Further, the inner sides of the two side walls 61 are convexly provided with stoppers 62, and the stoppers 62 are positioned below the gear 80 and are approximately arc-shaped to match the outer shape of the gear 80.
In an alternative embodiment, for example, in this embodiment, the gear 80 is a helical gear 80, and the rack 30 is a helical rack 30. It will be appreciated that in other embodiments, the gear 80 may also be a straight toothed gear 80, and the rack 30 is a straight toothed rack 30.
In the present embodiment, the bracket of the pulley 140 is fixedly installed on the sash profile 100, and the roller 70 of the pulley 140 is pressed against the rail of the frame profile 110 to roll on the rail; wherein, the fan profile 100 is provided with a driving mechanism, which is connected with the guide piece 20 of the pulley 140 through the transmission rod 130, and is used for pushing the guide piece 20 to move so as to push the fixing frame to do translational motion, when the fixing frame does translational motion, the sealing rubber strip 120 on the fan profile 100 is pressed on the frame profile 110, the sealing rubber strip 120 on the frame profile 110 is pressed on the fan profile 100 or the sealing rubber strip 120 on the fan profile 100 is separated from the frame profile 110, and the sealing rubber strip 120 on the frame profile 110 is separated from the fan profile 100. Further, the driving mechanism comprises a rotating handle which is connected with the guide piece 20 through a transmission rod 130, the guide piece 20 is fixed with the transmission rod 130 through a connecting column 40, and the guide piece 20 is pushed to move through the transmission rod 130 when the rotating handle rotates so as to push the fixing frame to do translational motion through the guide piece 20. Specifically, the guide 20 may reciprocate in the length direction of the base plate 11 under the pushing of the rotary knob, thereby pushing the fixing frame to reciprocate in translation.
In this embodiment, the sash profile 100 of the door and window assembly is slidably disposed on the frame profile 110 through the pulley 140, the pulley 140 has a gear pair translation structure, and when the fixing frame of the gear pair translation structure moves in a translation manner, the sash profile 100 fixedly connected with the support also moves in a reverse translation manner relative to the fixing frame, so that the sealing rubber strip 120 on the sash profile 100 is pressed on the frame profile 110, the sealing rubber strip 120 on the frame profile 110 is pressed on the sash profile 100, or the sealing rubber strip 120 on the sash profile 100 is separated from the frame profile 110, and the sealing rubber strip 120 on the frame profile 110 is separated from the sash profile 100.
When the sash profile 100 is required to be pushed and pulled, the fixing frame is pushed to translate to one side, so that the sealing rubber strip 120 on the sash profile 100 is separated from the frame profile 110, and the sealing rubber strip 120 on the frame profile 110 is separated from the sash profile 100, friction of the sealing rubber strip 120 when the sash profile 100 is pushed and pulled is prevented, the strength of a user for pushing and pulling the sash profile 100 is reduced, the user experience is improved, abrasion of the sealing rubber strip 120 is prevented, and the service life of the sealing rubber strip 120 is prolonged. Specifically, when the sash profile 100 needs to be pushed and pulled, the rotating handle is rotated, so that the guide 20 pushes the fixing frame to move inwards, and when the fixing frame moves inwards, the bracket and the sash profile 100 fixed with the bracket simultaneously move outwards, so that the sealing rubber strip 120 on the sash profile 100 is separated from the frame profile 110, and the sealing rubber strip 120 on the frame profile 110 is separated from the sash profile 100, namely, the working state shown in fig. 4.
When the fan-shaped material 100 is required to be in sealing connection with the frame-shaped material 110, the fixing frame is pushed to translate to the other side, so that the sealing rubber strip 120 on the fan-shaped material 100 is pressed on the frame-shaped material 110, and the sealing rubber strip 120 on the frame-shaped material 110 is pressed on the fan-shaped material 100, and then the fan-shaped material 100 is in sealing connection with the frame-shaped material 110. Specifically, the rotating handle is rotated, so that the guide 20 pushes the fixing frame to move outwards, and when the fixing frame moves outwards, the bracket and the fan profile 100 fixed with the bracket simultaneously move inwards, so that the sealing rubber strip 120 on the fan profile 100 is pressed on the frame profile 110, and the sealing rubber strip 120 on the frame profile 110 is pressed on the fan profile 100, namely, the working state shown in fig. 5.
In this embodiment, the gear pair translation structure of the pulley 140 has the advantages of convenient installation, simple structure, low manufacturing cost, convenient operation, high transmission efficiency and reliability, large bearing capacity and accurate transmission motion.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (10)
1. A gear pair translation structure, characterized in that the gear pair translation structure includes:
A bracket;
a guide provided to the bracket and movable under the restriction of the bracket;
a rack mounted on the guide and moving with the guide;
The fixed frame is provided with a roller;
A gear installed in the fixing frame and engaged with the rack;
The screw rod is provided with a threaded hole matched with the screw rod, and the screw rod is arranged in the threaded hole in a penetrating mode, and two ends of the screw rod penetrate through the fixing frame and are fixedly connected with the bracket; the guide piece pushes the gear to move along the axial direction of the screw rod through the rack when moving, and pushes the fixing frame to do translational movement along the axial direction of the screw rod when moving.
2. The gear pair translating structure according to claim 1, wherein the bracket includes an inner bracket including a bottom plate and limiting plates disposed opposite to both sides of the bottom plate, the bottom plate and the limiting plates enclosing to form a sliding space, and the guide member portion is located in the sliding space and moves under the restriction of the sliding space.
3. The gear pair translating structure according to claim 2, wherein both sides of the guide member are recessed inward to form a relief space for avoiding the limiting plate, and the limiting plate passes through the relief space to limit the magnitude of the movement of the guide member by cooperation of the relief space and the limiting plate.
4. The translating structure of claim 2 wherein said support further comprises an outer support comprising two side plates, said one side plate being secured to a stop plate on one side of said base plate, said other side plate being secured to a stop plate on the other side of said base plate, said screw having one end fixedly connected to said one side plate and the other end fixedly connected to said other side plate.
5. The translating structure of claim 4 wherein said mounting bracket comprises two side walls disposed opposite each other, said roller and said gear being mounted between said two side walls, said screw passing through said gear at one end and through said one side wall and fixedly connected to said one side plate, and at the other end and through said other side wall and fixedly connected to said other side plate.
6. The gear pair translating structure according to claim 5 wherein the inner sides of said two side walls are convexly provided with a stopper located below said gear and approximately arcuate to match the outer shape of said gear.
7. The gear pair translating structure according to claim 1, wherein the gear is a helical gear, and the rack is a helical rack.
8. A pulley comprising a gear pair translating structure according to any one of claims 1 to 7.
9. A door and window assembly comprising a sash profile, a frame profile and the pulley of claim 8, the bracket of the pulley being fixedly mounted on the sash profile, the roller of the pulley being crimped on the rail of the frame profile to roll on the rail; wherein,
The fan-shaped material is provided with a driving mechanism, the driving mechanism is connected with a guide piece of the pulley through a transmission rod and is used for pushing the guide piece to move so as to push the fixing frame to do translational motion, and when the fixing frame does translational motion, the sealing rubber strip on the fan-shaped material is pressed on the frame-shaped material, the sealing rubber strip on the frame-shaped material is pressed on the fan-shaped material or the sealing rubber strip on the fan-shaped material is separated from the frame-shaped material, and the sealing rubber strip on the frame-shaped material is separated from the fan-shaped material.
10. The door and window assembly of claim 9, wherein the drive mechanism includes a rotary handle that, when rotated, urges the guide member to move to urge the mount through the guide member to move in translation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910682910.5A CN110296196B (en) | 2019-07-26 | 2019-07-26 | Gear pair translation structure, pulley and door and window assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910682910.5A CN110296196B (en) | 2019-07-26 | 2019-07-26 | Gear pair translation structure, pulley and door and window assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110296196A CN110296196A (en) | 2019-10-01 |
| CN110296196B true CN110296196B (en) | 2024-05-03 |
Family
ID=68031983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910682910.5A Active CN110296196B (en) | 2019-07-26 | 2019-07-26 | Gear pair translation structure, pulley and door and window assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110296196B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812913A (en) * | 2019-11-07 | 2020-02-21 | 湖南大源环境科技有限公司 | Glass fiber domestic sewage treatment equipment |
| CN112145008A (en) * | 2020-09-27 | 2020-12-29 | 芯叶(广州)网络科技有限公司 | Convenient door opening mechanism for kitchen sliding door |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190108433A (en) * | 1901-04-24 | 1902-03-20 | John Brache Le Maitre | Improvements in and relating to Window Sashes Casements Fanlights and the like. |
| IT956924B (en) * | 1972-06-28 | 1973-10-10 | Brasa U | TRANSVERSAL REGISTER OF THE SCREEN PRINT FRAME IN PARTICULAR LAR ON TAPE |
| GB1600598A (en) * | 1977-03-09 | 1981-10-21 | Alcan Ekco Ltd | Mechanism for producing in sequence a rotational and translational movement of a member |
| EP0265379B1 (en) * | 1986-10-14 | 1990-12-05 | Centre Suisse D'electronique Et De Microtechnique S.A. | Screw driver for carriages, especially for high-precision carriages |
| CN201649933U (en) * | 2010-05-05 | 2010-11-24 | 北京石油化工学院 | Rack-type mobile skylight device for high-rise building external wall scrubbing machine to move in and out |
| CN104120953A (en) * | 2014-07-25 | 2014-10-29 | 辽宁正典铝建筑系统有限公司 | Heat insulation folded push-pull balcony window |
| CN204002369U (en) * | 2014-07-25 | 2014-12-10 | 辽宁正典铝建筑系统有限公司 | A kind of heat insulation folding sliding balcony window |
| CN104790800A (en) * | 2010-07-30 | 2015-07-22 | 奥托斯莱德有限公司 | Driving system for an automatic sliding door |
| EP2905508A2 (en) * | 2014-02-07 | 2015-08-12 | AD-HOC Scientific (Société par Actions Simplifiée à Associé Unique) | Device for controlling the axial translation of a sliding member relative to a supporting structure |
| CN205221905U (en) * | 2015-12-02 | 2016-05-11 | 中冶焦耐工程技术有限公司 | Rack formula draw gear |
| CN205976845U (en) * | 2016-08-29 | 2017-02-22 | 常州市戚墅堰双马电机电器厂 | Translation door does not have rack friction gearing |
| CN206268398U (en) * | 2016-12-07 | 2017-06-20 | 安徽鲲鹏装备模具制造有限公司 | A kind of translation mechanism of the travel multiplier based on tooth rest |
| CN206337986U (en) * | 2016-10-12 | 2017-07-18 | 深圳好博窗控技术有限公司 | Movable window assembling assembly |
| CN107524368A (en) * | 2017-09-18 | 2017-12-29 | 宁波中车时代传感技术有限公司 | Carrying drive mechanism for track vehicle door system |
| CN107795449A (en) * | 2017-11-28 | 2018-03-13 | 西南石油大学 | A kind of tooth fan rack-and-pinion reciprocating pump of cam limit |
| CN109869058A (en) * | 2019-04-01 | 2019-06-11 | 深圳好博窗控技术有限公司 | A kind of rotational translation pulley structure |
| CN210371894U (en) * | 2019-07-26 | 2020-04-21 | 深圳好博窗控技术有限公司 | Gear pair translation structure, pulley and door and window assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610157B1 (en) * | 2014-11-06 | 2016-04-08 | 현대자동차 주식회사 | Slider device for vehicle door |
-
2019
- 2019-07-26 CN CN201910682910.5A patent/CN110296196B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190108433A (en) * | 1901-04-24 | 1902-03-20 | John Brache Le Maitre | Improvements in and relating to Window Sashes Casements Fanlights and the like. |
| IT956924B (en) * | 1972-06-28 | 1973-10-10 | Brasa U | TRANSVERSAL REGISTER OF THE SCREEN PRINT FRAME IN PARTICULAR LAR ON TAPE |
| GB1600598A (en) * | 1977-03-09 | 1981-10-21 | Alcan Ekco Ltd | Mechanism for producing in sequence a rotational and translational movement of a member |
| EP0265379B1 (en) * | 1986-10-14 | 1990-12-05 | Centre Suisse D'electronique Et De Microtechnique S.A. | Screw driver for carriages, especially for high-precision carriages |
| CN201649933U (en) * | 2010-05-05 | 2010-11-24 | 北京石油化工学院 | Rack-type mobile skylight device for high-rise building external wall scrubbing machine to move in and out |
| CN104790800A (en) * | 2010-07-30 | 2015-07-22 | 奥托斯莱德有限公司 | Driving system for an automatic sliding door |
| EP2905508A2 (en) * | 2014-02-07 | 2015-08-12 | AD-HOC Scientific (Société par Actions Simplifiée à Associé Unique) | Device for controlling the axial translation of a sliding member relative to a supporting structure |
| CN204002369U (en) * | 2014-07-25 | 2014-12-10 | 辽宁正典铝建筑系统有限公司 | A kind of heat insulation folding sliding balcony window |
| CN104120953A (en) * | 2014-07-25 | 2014-10-29 | 辽宁正典铝建筑系统有限公司 | Heat insulation folded push-pull balcony window |
| CN205221905U (en) * | 2015-12-02 | 2016-05-11 | 中冶焦耐工程技术有限公司 | Rack formula draw gear |
| CN205976845U (en) * | 2016-08-29 | 2017-02-22 | 常州市戚墅堰双马电机电器厂 | Translation door does not have rack friction gearing |
| CN206337986U (en) * | 2016-10-12 | 2017-07-18 | 深圳好博窗控技术有限公司 | Movable window assembling assembly |
| CN206268398U (en) * | 2016-12-07 | 2017-06-20 | 安徽鲲鹏装备模具制造有限公司 | A kind of translation mechanism of the travel multiplier based on tooth rest |
| CN107524368A (en) * | 2017-09-18 | 2017-12-29 | 宁波中车时代传感技术有限公司 | Carrying drive mechanism for track vehicle door system |
| CN107795449A (en) * | 2017-11-28 | 2018-03-13 | 西南石油大学 | A kind of tooth fan rack-and-pinion reciprocating pump of cam limit |
| CN109869058A (en) * | 2019-04-01 | 2019-06-11 | 深圳好博窗控技术有限公司 | A kind of rotational translation pulley structure |
| CN210371894U (en) * | 2019-07-26 | 2020-04-21 | 深圳好博窗控技术有限公司 | Gear pair translation structure, pulley and door and window assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110296196A (en) | 2019-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110242164B (en) | Translation structure, pulley and door and window subassembly | |
| CN110296196B (en) | Gear pair translation structure, pulley and door and window assembly | |
| CN105909155B (en) | Door and window system | |
| KR101419900B1 (en) | Interlocking device for sliding type fittings and sliding door using the same | |
| US4456049A (en) | Spring biased tilt rod control system | |
| US11199044B2 (en) | Frame structure and sliding door | |
| EP2527579A1 (en) | Linear actuator particularly for sliding doors and for sliding doors and windows in general | |
| SE8104739L (en) | venetian blind assembly | |
| CN203161002U (en) | Sliding translation window with high sealing property | |
| US3219335A (en) | Vehicle window regulating mechanisms | |
| CN210798685U (en) | Translation structure, pulley and door and window subassembly | |
| CN210371894U (en) | Gear pair translation structure, pulley and door and window assembly | |
| EP1118741A2 (en) | Rolling contact screw-and-nut transmission device, and linear actuator comprising this device | |
| CN110107179B (en) | Swing structure, pulley and door and window assembly | |
| CN210370301U (en) | Swing structure, pulley and door and window assembly | |
| CN111141017A (en) | Air deflector drive assembly and air conditioner | |
| BR0112806A (en) | Automated window washer | |
| US2905464A (en) | Ventilator operating mechanism for awning type windows | |
| CN111189212A (en) | Air deflector drive assembly and air conditioner | |
| US2692794A (en) | Antirattle device for windows | |
| CN216008081U (en) | Control and transmission system for door and window | |
| CN220707497U (en) | Indoor unit of air conditioner and air conditioner | |
| CN219509535U (en) | Thermal insulation door | |
| CN218952511U (en) | Glass cuts off flexible fixing device | |
| CN216343352U (en) | Rotating shaft support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Area a and 6 / F, 1st floor, No.6 Xinggong 2nd Road, Hongxing community, Yutang street, Guangming District, Shenzhen, Guangdong Province Applicant after: Shenzhen Haobo Window Control Technology Co.,Ltd. Address before: Area a and 6 / F, 1st floor, No.6 Xinggong 2nd Road, Hongxing community, Yutang street, Guangming District, Shenzhen, Guangdong Province Applicant before: SHENZHEN HOPO WINDOW CONTROL TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |