CN215520503U - Manual rocker for window - Google Patents
Manual rocker for window Download PDFInfo
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- CN215520503U CN215520503U CN202120233910.XU CN202120233910U CN215520503U CN 215520503 U CN215520503 U CN 215520503U CN 202120233910 U CN202120233910 U CN 202120233910U CN 215520503 U CN215520503 U CN 215520503U
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- handle
- positioning
- transmission rod
- hole
- rocker
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Abstract
The utility model discloses a manual rocker for a window, which comprises a handle, a transmission rod and a universal transmission part, wherein one end of the transmission rod is fixedly connected with the handle, and the universal transmission part is fixedly connected with the transmission rod and arranged at one end of the transmission rod far away from the handle. According to the window provided by the utility model, the manual rocker, the handle and the transmission rod and the universal transmission part are fixedly connected, so that the problem that the handle falls off in the rotating process is avoided, the manual operation is convenient, and the daily maintenance is convenient.
Description
Technical Field
The utility model relates to the field of windows, in particular to a manual rocker for a window.
Background
Windows are an indispensable part of house building decoration, and with the development of times and technologies, the types of windows are continuously changed. For a window with a higher installation position, a rocker is usually added to facilitate the use of the window, so as to open and close the window. However, the existing manual rocker for windows adopts a stepped shaft joint mode, and the handle is detachable. During daily use, the fittings of the rocker are easily lost. In addition, when the handle rotates reversely, the handle is easy to loosen and is inconvenient to use and operate.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the manual rocker for the window is fixedly connected, so that the manual operation is convenient, and the daily maintenance is convenient.
The manual rocker for the window according to the embodiment of the utility model comprises: a handle; one end of the transmission rod is fixedly connected with the handle; and the universal transmission part is fixedly connected with the transmission rod and is arranged at one end of the transmission rod, which is far away from the handle.
According to the manual rocker for the window, the technical effects are as follows: the transmission rod and the universal transmission part are fixedly connected, so that the problem that the handle falls off in the rotating process is avoided, hand-cranking operation is facilitated, and daily maintenance is facilitated.
According to some embodiments of the utility model, further comprising a connector; the transmission rod is of a hollow structure and is provided with two first positioning through holes; the two first positioning through holes are coaxially arranged, and the axis of each first positioning through hole is perpendicularly crossed with the axis of the transmission rod; the universal transmission part is provided with a second positioning through hole; the transmission rod is partially sleeved on the outer surface of the universal transmission part, and the connecting piece penetrates through the first positioning through hole and the second positioning through hole to fixedly connect the universal transmission part and the transmission rod.
According to some embodiments of the utility model, the connecting member is a first fixing pin, and the first fixing pin penetrates through the first positioning through hole and the second positioning through hole to realize the fixed connection between the universal transmission member and the transmission rod.
According to some embodiments of the utility model, the handle is provided in a foldable configuration.
According to some embodiments of the utility model, the handle comprises a first holding part, a connecting part and a second holding part which are rotatably connected in sequence; one end of the first handheld part, which is far away from the connecting part, is connected with the transmission rod.
According to some embodiments of the utility model, the handle includes a second retaining pin and a third retaining pin; the first handheld part is rotatably connected with the connecting part through the second fixing pin, and the rotation center line of the first handheld part is coincident with the axis of the second fixing pin; the second handheld part is rotatably connected with the second handheld part through the third fixing pin, and the rotation center line of the second handheld part is coincident with the axis of the third fixing pin.
According to some embodiments of the utility model, the handle further comprises a spring and two spring seats; the connecting part is of a hollow structure, and the spring is placed in the connecting part; the two spring seats are respectively abutted against two ends of the spring; one ends of the two spring seats, which are far away from the spring, are respectively abutted against the first handheld portion and the second handheld portion.
According to some embodiments of the present invention, the handle includes two anti-slip sheaths rotatably sleeved on outer surfaces of the first and second holding portions, respectively.
According to some embodiments of the utility model, further comprising a fourth retaining pin; the transmission rod is of a hollow structure and is provided with two coaxial third positioning through holes, and the handle is provided with a fourth positioning through hole; the transmission rod is partially sleeved on the outer surface of the handle, and the fourth fixing pin penetrates through the third positioning through hole and the fourth positioning through hole to realize the fixed connection of the transmission rod and the handle.
According to some embodiments of the utility model, the handle comprises a shaft and a sleeve; the rod body is provided with the fourth positioning through hole and is fixedly connected with the transmission rod through the fourth fixing pin; the transmission rod is partially sleeved on the outer surface of the rod body; the fixing sleeve is made of elastic material, is of a hollow structure and is sleeved on the outer surface of the rod body; the inner wall and the bottom surface of one end of the fixed sleeve are abutted against the rod body; the bottom surface of the other end of the fixed sleeve is abutted with the bottom surface of the transmission rod.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a manual rocker for a window according to an embodiment of the present invention;
fig. 2 is an exploded view of a manual rocker for a window according to an embodiment of the present invention.
Reference numerals:
the window uses the manual rocker 100,
A handle 200, a first hand-held part 210, a fourth positioning through hole 211, a connecting part 220, a second hand-held part 230, a second fixing pin 240, a third fixing pin 250, a spring 260, a spring seat 270, an anti-slip sheath 280, a fixing sleeve 290,
A transmission rod 300, a first positioning through hole 310, a third positioning through hole 320,
A universal transmission part 400, a second positioning through hole 410,
A connecting piece 500,
And a fourth fixing pin 600.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
A manual window rocker 100 according to an embodiment of the present invention will be described with reference to fig. 1 and 2.
As shown in fig. 1 and 2, the manual rocker 100 for windows according to the embodiment of the present invention includes a handle 200, a transmission lever 300, and a universal driving member 400.
As shown in fig. 1, one end of the transmission rod 300 is fixedly connected to the handle 200, and the universal transmission member 400 is fixedly connected to the transmission rod 300 and disposed at one end of the transmission rod 300 far from the handle 200. When the handle 200 is rotated, the universal transmission member 400 is driven to rotate by the transmission action of the transmission rod 300.
According to the manual rocker 100 for the window, the transmission rod 300 and the universal transmission piece 400 are fixedly connected, so that the problem that the handle 200 falls off in the rotating process is solved, the manual operation is facilitated, and the daily maintenance is facilitated.
In some embodiments of the present invention, the universal driving member further includes a connecting member 500, the driving rod 300 is a hollow structure and is provided with two first positioning through holes 310, the two first positioning through holes 310 are coaxially disposed, an axis of the first positioning through hole 310 is perpendicular to an axis of the driving rod 300, the universal driving member 400 is provided with a second positioning through hole 410, the driving rod 300 is partially sleeved on an outer surface of the universal driving member 400, and the connecting member 500 penetrates through the first positioning through hole 310 and the second positioning through hole 410 to achieve a fixed connection between the universal driving member 400 and the driving rod 300. After the universal transmission member 400 is sleeved in the transmission rod 300, the first positioning through hole 310 and the second positioning through hole 410 are aligned, and the connecting member 500 is inserted into the first positioning through hole 310 and the second positioning through hole 410, so that the transmission rod 300 and the universal transmission member 400 are fixedly connected. The connection is realized by adopting the connecting piece 500, so that the transportation is convenient. It is contemplated that welding may also be used to fixedly connect the drive rod 300 to the universal drive 400. The above-described embodiment is only one of the preferred embodiments of the present invention.
In some embodiments of the present invention, the connecting member 500 is a first fixing pin, and the first fixing pin penetrates through the first positioning through hole 310 and the second positioning through hole 410 to realize the fixed connection between the universal driving member 400 and the driving rod 300. Adopt first fixed pin to connect, simple structure, convenient processing, the cost is lower. It is conceivable that the connection member 500 may be configured as a bolt, and the first positioning through hole 310 and the second positioning through hole 410 need to be threaded through by using the bolt, which is a complicated process. The above-described embodiment is only one of the preferred embodiments of the present invention.
In some embodiments of the utility model, the handle 200 is provided in a foldable configuration. But beta structure, convenient storage reduces space occupancy.
In some embodiments of the present invention, as shown in fig. 2, the handle 200 includes a first handle portion 210, a connecting portion 220 and a second handle portion 230 rotatably connected in sequence, and an end of the first handle portion 210 away from the connecting portion 220 is connected to the transmission rod 300. The first handheld portion 210 and the second handheld portion 230 which are rotatably connected with the connecting portion 220 are arranged, so that the foldable storage is convenient, and the operation requirements of a plurality of angles can be met by matching the handheld first portion 210 and the handheld second portion 230. It is contemplated that the handle 200 may be provided with only the first handle 210, and the first handle 210 may be rotatably connected to the driving lever 300 to facilitate storage. The above-described embodiment is only one of the preferred embodiments of the present invention.
In some embodiments of the present invention, the handle 200 includes a second fixing pin 240 and a third fixing pin 250, the first grip portion 210 is rotatably connected to the connecting portion 220 by the second fixing pin 240, and a rotation center line of the first grip portion 210 coincides with an axis of the second fixing pin 240; the second hand-held portion 230 is rotatably connected to the second hand-held portion 230 by a third fixing pin 250, and the rotation center line of the second hand-held portion 230 coincides with the axis of the third fixing pin 250. Fixed connection and rotation connection are realized through the second fixing pin 240 and the third fixing pin 250, the structure is simple, the processing is convenient, and the cost is lower. It is conceivable that bolt connection may be adopted, but thread processing is required, and the process is complicated. The above-described embodiment is only one of the preferred embodiments of the present invention.
In some embodiments of the present invention, as shown in fig. 2, the handle 200 further includes a spring 260 and two spring seats 270, the connecting portion 220 is a hollow structure, the spring 260 is disposed in the connecting portion 220, the two spring seats 270 respectively abut against two ends of the spring 260, and one ends of the two spring seats 270 far away from the spring 260 respectively abut against the first handheld portion 210 and the second handheld portion 230. The spring 260 is additionally arranged in the connecting part 220, and the spring 260 is abutted with the first handheld part 210 and the second handheld part 230 through the spring seat 270, so that the transmission action between the first handheld part 210 and the second handheld part 230 is enhanced, and the rotation at different angles is smoother.
In some embodiments of the present invention, the handle 200 includes two anti-slip covers 280, and the two anti-slip covers 280 are respectively rotatably disposed on the outer surfaces of the first and second hand-held portions 210 and 230. The anti-skid sheath 280 is added, so that the use comfort can be improved, and the operation is convenient.
In some embodiments of the present invention, the handle 200 is provided with a fourth positioning through hole 211, the driving rod 300 is a hollow structure and is provided with two coaxial third positioning through holes 320, the driving rod 300 is partially sleeved on the outer surface of the handle 200, and the fourth fixing pin 600 penetrates through the third positioning through hole 320 and the fourth positioning through hole 211 to fixedly connect the driving rod 300 and the handle 200. The outer surface of handle 200 is located to the transfer line 300 cover to connect through fourth fixed pin 600, simple structure, convenient processing, the cost is lower. It is conceivable that bolt connection may be used, but thread processing is required, and the process is complicated. The above-described embodiment is only one of the preferred embodiments of the present invention.
In some embodiments of the present invention, the handle 200 comprises a rod body and a fixing sleeve 290, the rod body is provided with a fourth positioning through hole 211 and is fixedly connected with the transmission rod 300 through a second fixing pin 240, the transmission rod 300 is partially sleeved on the outer surface of the rod body, the fixing sleeve 290 is made of an elastic material and is a hollow structure, the fixing sleeve is sleeved on the outer surface of the rod body, and the inner wall and the bottom surface of one end of the fixing sleeve 290 are abutted against the rod body; the other end of the retaining sleeve 290 abuts against the bottom of the actuator rod 300. The rotation transmission between the transmission rod 300 and the handle 200 is smoother by adding the fixing sleeve 290 having elasticity.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A manual rocker for a window, comprising:
a handle;
one end of the transmission rod is fixedly connected with the handle;
and the universal transmission part is fixedly connected with the transmission rod and is arranged at one end of the transmission rod, which is far away from the handle.
2. The manual window rocker of claim 1, further comprising a connector; the transmission rod is of a hollow structure and is provided with two first positioning through holes; the two first positioning through holes are coaxially arranged, and the axis of each first positioning through hole is perpendicularly crossed with the axis of the transmission rod; the universal transmission part is provided with a second positioning through hole; the transmission rod is partially sleeved on the outer surface of the universal transmission part, and the connecting piece penetrates through the first positioning through hole and the second positioning through hole to fixedly connect the universal transmission part and the transmission rod.
3. The manual window rocker of claim 2, wherein the connecting member is a first fixing pin extending through the first positioning through hole and the second positioning through hole to fixedly connect the universal transmission member to the transmission rod.
4. The manual window rocker of claim 1, wherein the handle is provided in a foldable configuration.
5. The manual rocker for windows as claimed in claim 4, wherein the handle comprises a first holding part, a connecting part and a second holding part which are rotatably connected in sequence; one end of the first handheld part, which is far away from the connecting part, is connected with the transmission rod.
6. The manual window rocker of claim 5, wherein the handle includes a second fixed pin and a third fixed pin; the first handheld part is rotatably connected with the connecting part through the second fixing pin, and the rotation center line of the first handheld part is coincident with the axis of the second fixing pin; the second handheld part is rotatably connected with the second handheld part through the third fixing pin, and the rotation center line of the second handheld part is coincident with the axis of the third fixing pin.
7. The manual window rocker of claim 5, wherein the handle further comprises a spring and two spring seats; the connecting part is of a hollow structure, and the spring is placed in the connecting part; the two spring seats are respectively abutted against two ends of the spring; one ends of the two spring seats, which are far away from the spring, are respectively abutted against the first handheld portion and the second handheld portion.
8. The manual rocker for windows as claimed in claim 5, wherein the handle comprises two anti-slip sheaths rotatably sleeved on the outer surfaces of the first and second holding portions, respectively.
9. The manual window rocker of claim 6, further comprising a fourth fixed pin; the transmission rod is of a hollow structure and is provided with two coaxial third positioning through holes, and the handle is provided with a fourth positioning through hole; the transmission rod is partially sleeved on the outer surface of the handle, and the second fixing pin penetrates through the third positioning through hole and the fourth positioning through hole to realize the fixed connection of the transmission rod and the handle.
10. The manual window rocker of claim 9, wherein the handle includes a shaft and a cover; the rod body is provided with the fourth positioning through hole and is fixedly connected with the transmission rod through the fourth fixing pin; the transmission rod is partially sleeved on the outer surface of the rod body; the fixing sleeve is made of elastic material, is of a hollow structure and is sleeved on the outer surface of the rod body; the inner wall and the bottom surface of one end of the fixed sleeve are abutted against the rod body; the bottom surface of the other end of the fixed sleeve is abutted with the bottom surface of the transmission rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233910.XU CN215520503U (en) | 2021-01-27 | 2021-01-27 | Manual rocker for window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233910.XU CN215520503U (en) | 2021-01-27 | 2021-01-27 | Manual rocker for window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215520503U true CN215520503U (en) | 2022-01-14 |
Family
ID=79798903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120233910.XU Active CN215520503U (en) | 2021-01-27 | 2021-01-27 | Manual rocker for window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215520503U (en) |
-
2021
- 2021-01-27 CN CN202120233910.XU patent/CN215520503U/en active Active
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| GR01 | Patent grant |