CN209704344U - A kind of door and window convenient for switch - Google Patents
A kind of door and window convenient for switch Download PDFInfo
- Publication number
- CN209704344U CN209704344U CN201821559143.6U CN201821559143U CN209704344U CN 209704344 U CN209704344 U CN 209704344U CN 201821559143 U CN201821559143 U CN 201821559143U CN 209704344 U CN209704344 U CN 209704344U
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- China
- Prior art keywords
- cavity
- shaft
- door
- framework
- window
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Abstract
The utility model discloses a kind of door and windows convenient for switch; including framework; the inside of the framework is equipped with protecting frame; the inside of the protecting frame is fixedly installed with glass plate; the side of the protecting frame is fixedly installed with handle; the protecting frame is fixedly connected with shaft far from the top and bottom of handle side; the internal symmetry of the framework is opened up there are two cavity; the other end of two shafts runs through framework and extends to the inside of corresponding cavity and be plugged in the side wall of cavity, and the side wall of shaft and cavity is rotatablely connected by bearing；Clamping mechanism is equipped in the cavity of lower end.The utility model by clamping mechanism avoid shaft be reset mechanism drive, shaft is set to be in a stable state, to allow door and window to stop at an arbitrary position, gently pull ring is pulled door and window can be made to reset, make in door and window return value framework, the convenient and efficient trouble for avoiding user and stretching out pull handle outside window, reduces danger.
Description
Technical field
The utility model relates to window technology field more particularly to a kind of door and windows convenient for switch.
Background technique
Door and window is divided into fender member or partition member by the location of its difference, has different design requirements to have respectively
There are the functions such as heat preservation, heat-insulated, sound insulation, waterproof, fire prevention, new requirement is energy saving, the heat that cold district is lost by door and window gap,
Account for 25% or so of whole heat quantity consumings.The requirement of the airtightness of door and window is the important content in energy-saving design.Door and window are
Important component part in buildings exterior-protected structure system, casement window are important one kind therein.
Existing part casement window is opened outward, after pushing open, closing of the handle apart from user very inconvenient user farther out,
To influence the use of casement window.
Utility model content
Purpose of the utility model is to solve casement windows in the prior art not to push rear handle open apart from user farther out very not
Facilitate the closing of user, thus the problem of influencing the use of casement window, and a kind of door and window convenient for switch proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The inside of a kind of door and window convenient for switch, including framework, the framework is equipped with protecting frame, the inside of the protecting frame
It is fixedly installed with glass plate, the side of the protecting frame is fixedly installed with handle, upper end of the protecting frame far from handle side
It is fixedly connected with shaft with lower end, the internal symmetry of the framework is opened up there are two cavity, and the other end of two shafts is equal
The inside of corresponding cavity is extended to through framework and is plugged in the side wall of cavity, and the side wall of shaft and cavity is rotated by bearing
Connection；Clamping mechanism is equipped in the cavity of lower end, the clamping mechanism includes being fixedly attached to cavity inside shaft
On ratchet, the side of the ratchet is equipped with rotating plate, and the inner sidewall of side and cavity of the rotating plate far from ratchet is rotatablely connected,
The side of the rotating plate is fixedly connected with spring, and the other end of the spring is fixedly connected with the inner sidewall of cavity.
Preferably, be fixedly connected with connecting rope on the side wall of the rotating plate far from ratchet side, the connecting rope it is another
One end is through framework and is fixedly connected with pull ring.
Preferably, resetting-mechanism is equipped in two cavitys, the resetting-mechanism includes the company being arranged in cavity
Spindle, the both ends of the connecting shaft are plugged in the inner sidewall of cavity, and torque spring, the torsion are socketed in the connecting shaft
Side of the power spring far from second gear is fixedly connected with the inner sidewall of cavity, and the other end and connecting shaft of the torque spring are solid
Fixed connection, the connecting shaft are connect by transmission mechanism with shaft.
Preferably, the transmission mechanism includes the first gear being fixedly attached in shaft, fixing sleeve in the connecting shaft
It is connected to second gear, the second gear is engaged with first gear.
Preferably, rubber sleeve is fixedly attached on the pull ring, integrally formed with multiple anti-skid bulges on the rubber sleeve.
The utility model has the beneficial effects that
1, by setting resetting-mechanism, make after pulling pull ring, resetting-mechanism drives driver by the torsion of torque spring
Structure rotation, resets door and window, avoids the trouble that user stretches out pull handle outside window, reduces danger；
2, by clamping mechanism avoid shaft be reset mechanism drive, so that shaft is in a stable state, to make
Door and window can stop at an arbitrary position.
In conclusion the utility model by clamping mechanism avoid shaft be reset mechanism drive, so that shaft is in one
Stable state gently pulls pull ring door and window can be made to reset, returns to door and window so that door and window be allow to stop at an arbitrary position
It is worth in framework, the convenient and efficient trouble for avoiding user and stretching out pull handle outside window reduces danger.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of door and window convenient for switch front view；
Fig. 2 be the utility model proposes a kind of door and window convenient for switch positive structure schematic；
Fig. 3 be the utility model proposes a kind of door and window convenient for switch clamping mechanism top view；
Fig. 4 be the utility model proposes a kind of door and window convenient for switch part A enlarged drawing.
In figure: 1 framework, 2 protecting frames, 3 shafts, 4 cavitys, 5 first gears, 6 second gears, 7 connecting shafts, 8 torque springs,
9 ratchets, 10 rotating plates, 11 springs, 12 connecting ropes, 13 pull rings, 14 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, the inside of a kind of door and window convenient for switch, including framework 1, framework 1 is equipped with protecting frame 2, protecting frame
2 inside is fixedly installed with glass plate, and the side of protecting frame 2 is fixedly installed with handle 14, can be convenient movement by handle 14
Protecting frame 2 and glass plate, protecting frame 2 are fixedly connected with shaft 3, the inside of framework 1 far from the top and bottom of 14 side of handle
It symmetrically opens up there are two cavity 4, the other end of two shafts 3 runs through framework 1 and extends to the inside of corresponding cavity 4 and be plugged in
In the side wall of cavity 4.Specifically, the side wall of shaft and cavity is rotatablely connected by bearing.Card is equipped in the cavity 4 of lower end
Tight mechanism, clamping mechanism include the ratchet 9 being fixedly attached in 4 inside shaft 3 of cavity, and the inner wall of cavity 4 leans on the side of ratchet 9
Equipped with rotating plate 10, the inner sidewall of side of the rotating plate 10 far from ratchet 9 and cavity 4 is rotatablely connected, and the side of rotating plate 10 is fixedly connected
There is spring 11, the other end of spring 11 is fixedly connected with the inner sidewall of cavity 4.Spring 11 uses compressed spring.Push protecting frame open
2, drive shaft 3 to rotate, ratchet 9 rotates (rotation direction of ratchet 9 i.e. shown in Fig. 3), and rotating plate 10 will not stop ratchet 9 at this time
Rotation, when needing to close the doors and windows inverts shaft 3, rotating plate 10 blocks ratchet 9.
The remote rotation connection end of rotating plate 10 is fixedly connected with connecting rope 12, and the other end of connecting rope 12 through framework 1 and is consolidated
Surely it is connected with pull ring 13, is fixedly attached rubber sleeve on pull ring 13, integrally formed with multiple anti-skid bulges on rubber sleeve, pulls and draws
Ring 13 makes rotating plate 10 far from ratchet 9 by connecting rope 12, and ratchet 9 and shaft 3 are free to rotate at this time, then is by handle 14
Door and window can be made to close.
Resetting-mechanism is equipped in two cavitys 4, resetting-mechanism includes the connecting shaft 7 being arranged in cavity 4, connecting shaft 7
Both ends be plugged in the inner sidewall of cavity 4, the both ends of connecting shaft 7 are rotatablely connected by the inner sidewall of bearing and cavity 4, and
Connecting shaft 7 and shaft 3 are arranged in parallel.Torque spring 8, side of the torque spring 8 far from second gear 6 are socketed in connecting shaft 7
It is fixedly connected with the inner sidewall of cavity 4, the other end of torque spring 8 is fixedly connected with connecting shaft 7.Connecting shaft 7 passes through driver
Structure is connect with shaft 3, and transmission mechanism includes the first gear 5 being fixedly attached in shaft 3, and fixing sleeve is connected in connecting shaft 7
Two gears 6, second gear 6 are engaged with first gear 5.It pushes the rotation of Pivot for door or window 3 open, passes through 6 band of first gear 5 and second gear
Dynamic connecting shaft 7 rotates, and torque spring 8 reverses, and torsion becomes larger, and due to the obstruction of clamping mechanism, shaft 3 is stablized, and door and window is also kept
It is relatively stable, when needing to close the doors and windows, pull ring 13 is pulled, makes rotating plate 10 far from ratchet 9 by connecting rope 12, ratchet 9 is no longer
Being stuck can rotate freely, and shaft 3 can also rotate freely, and under the action of torque spring 8, connecting shaft 7 is inverted, by the
Two gears 6, first gear 5 drive shaft 3 to invert, and close so that door and window be driven to reset, then by manual operation handle 14, make door
Window is thoroughly closed.
Utility model works principle can be implemented by following operation:
In the utility model, in use, pushing door and window open by handle 14, shaft 3 is driven rotation, and first gear 5 rotates,
Connecting shaft 7 is driven to rotate by second gear 6, torque spring 8 distorts torsion and increases, and will drive the reversion of connecting shaft 7, passes through second
Gear 6 and first gear 5 will drive the reversion of shaft 3, because rotating plate 10 blocks ratchet 9, invert shaft 3 can not, to make door
Window keeps relative stability, and when needing to close, pulls pull ring 13, makes rotating plate 10 far from ratchet 9 by connecting rope 12, ratchet 9 is not
Being stuck again can rotate freely, and shaft 3 can also rotate freely, and under the action of torque spring 8, connecting shaft 7 is inverted, and pass through
Second gear 6, first gear 5 drive shaft 3 to invert, and close so that door and window be driven to reset, then by manual operation handle 14, make
Door and window is thoroughly closed.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of door and window convenient for switch, including framework (1), which is characterized in that the inside of the framework (1) is equipped with protecting frame
(2), the inside of the protecting frame (2) is fixedly installed with glass plate, and the side of the protecting frame (2) is fixedly installed with handle
(14), the protecting frame (2) is fixedly connected with shaft (3) far from the top and bottom of handle (14) side, the framework (1)
Internal symmetry is opened up there are two cavity (4), and the other end of two shafts (3) runs through framework (1) and extends to corresponding cavity
(4) inside is simultaneously plugged in the side wall of cavity (4), and the side wall of shaft (3) and cavity (4) passes through bearing rotation connection；
Clamping mechanism is equipped in the cavity (4) of lower end, the clamping mechanism includes being fixedly attached to cavity (4) inside
The side of ratchet (9) in shaft (3), the ratchet (9) is equipped with rotating plate (10), and the one of the rotating plate (10) separate ratchet (9)
The inner sidewall of side and cavity (4) is rotatablely connected, and the side of the rotating plate (10) is fixedly connected with spring (11), the spring (11)
The other end be fixedly connected with the inner sidewall of cavity (4).
2. a kind of door and window convenient for switch according to claim 1, which is characterized in that described far from ratchet (9) side
It is fixedly connected on the side wall of rotating plate (10) connecting rope (12), the other end of the connecting rope (12) is through framework (1) and fixed
It is connected with pull ring (13).
3. a kind of door and window convenient for switch according to claim 1, which is characterized in that be all provided in two cavitys (4)
There is resetting-mechanism, the resetting-mechanism includes the connecting shaft (7) being arranged in cavity (4), and the both ends of the connecting shaft (7) are inserted
It is located in the inner sidewall of cavity (4), is socketed with torque spring (8) on the connecting shaft (7), the torque spring (8) is far from the
The side of two gears (6) is fixedly connected with the inner sidewall of cavity (4), and the other end of the torque spring (8) and connecting shaft (7) are solid
Fixed connection, the connecting shaft (7) are connect by transmission mechanism with shaft (3).
4. a kind of door and window convenient for switch according to claim 3, which is characterized in that the transmission mechanism includes fixing sleeve
The first gear (5) on shaft (3) is connect, fixing sleeve is connected to second gear (6), the second gear on the connecting shaft (7)
(6) it is engaged with first gear (5).
5. a kind of door and window convenient for switch according to claim 2, which is characterized in that be fixedly attached on the pull ring (13)
Rubber sleeve, integrally formed with multiple anti-skid bulges on the rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559143.6U CN209704344U (en) | 2018-09-25 | 2018-09-25 | A kind of door and window convenient for switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559143.6U CN209704344U (en) | 2018-09-25 | 2018-09-25 | A kind of door and window convenient for switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704344U true CN209704344U (en) | 2019-11-29 |
Family
ID=68634610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559143.6U Expired - Fee Related CN209704344U (en) | 2018-09-25 | 2018-09-25 | A kind of door and window convenient for switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270964A (en) * | 2020-01-20 | 2020-06-12 | 重庆峨克门窗幕墙工程有限公司 | Fire-resistant window |
-
2018
- 2018-09-25 CN CN201821559143.6U patent/CN209704344U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270964A (en) * | 2020-01-20 | 2020-06-12 | 重庆峨克门窗幕墙工程有限公司 | Fire-resistant window |
| CN111270964B (en) * | 2020-01-20 | 2021-07-20 | 重庆峨克门窗幕墙工程有限公司 | Fire-resistant window |
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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 |
Granted publication date: 20191129 Termination date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |