CN218324462U - Large-load labor-saving hand-cranking arm type window opener and window - Google Patents
Large-load labor-saving hand-cranking arm type window opener and window Download PDFInfo
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- CN218324462U CN218324462U CN202221287425.1U CN202221287425U CN218324462U CN 218324462 U CN218324462 U CN 218324462U CN 202221287425 U CN202221287425 U CN 202221287425U CN 218324462 U CN218324462 U CN 218324462U
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- connecting rod
- window
- rod
- rocker
- gear
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Abstract
The utility model discloses a ware and window of windowing of laborsaving hand arm-type of heavy load, the ware of wherein windowing includes: rotating the rod; the transmission mechanism comprises a first connecting rod, a second connecting rod and a screw rod, one end of the first connecting rod is connected to the rotary rod, the other end of the first connecting rod is connected with one end of the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected to one end of the screw rod; the hand-operated mechanism comprises a main body and a rocker, the screw rod penetrates through the interior of the main body and is in transmission connection with a gear set in the main body, and the rocker is in transmission connection with the gear set; and the crank arm mechanism comprises a third connecting rod and a fourth connecting rod, one end of the third connecting rod is connected with one end of the fourth connecting rod, and the other end of the fourth connecting rod is connected onto the rotating rod. The window includes: a window frame; one end of the window body is movably hinged with the window frame; the two ends of a rotating rod are connected to a window frame respectively, and one end, far away from a third connecting rod, of a fourth connecting rod is connected to a window body.
Description
Technical Field
The utility model relates to a ware field technique of windowing, in particular to laborsaving hand arm-type ware of windowing of heavy load and window.
Background
With the development of science and technology and the increasing of living standard, the hand-arm window opener can effectively ensure the indoor air circulation and improve the air quality, has the characteristics of reliable structure, simple installation, convenient operation and the like, is widely applied to buildings such as supermarkets, markets, hotels, schools, hospitals, public entertainment places and the like, and realizes the opening and closing control of windows.
However, the existing hand-operated window opener can only support opening of a single window, and can not realize linkage simultaneous opening or closing of a plurality of windows, especially large-sized windows.
This scheme aim at provides a heavy load, laborsaving, simple structure, small, simple to operate's ware of windowing in large-scale window and a plurality of window linkage installation environment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a laborsaving hand arm-type ware and window of windowing of heavy load, simple structure is practical.
According to the utility model discloses a hand arm-type ware of windowing of big load laborsaving of first aspect embodiment, include:
rotating the rod;
the transmission mechanism comprises a first connecting rod, a second connecting rod and a screw rod, wherein one end of the first connecting rod is connected to the rotary rod, the other end of the first connecting rod is connected with one end of the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected to one end of the screw rod;
the hand-operated mechanism comprises a main body and a rocker, a screw rod penetrates through the inside of the main body and is in transmission connection with a gear set inside the main body, the rocker is in transmission connection with the gear set, and the rocker is used for driving the gear set to rotate so as to enable the screw rod to move up and down in the main body, so that the transmission mechanism moves, and the rotation of a rotating rod is realized;
and the crank arm mechanism comprises a third connecting rod and a fourth connecting rod, one end of the third connecting rod is connected with one end of the fourth connecting rod, and the other end of the fourth connecting rod is connected onto the rotating rod.
According to the utility model discloses laborsaving hand arm-type ware of windowing of heavy load has following beneficial effect at least: utilize the combination of lead screw and connecting rod structure, when the user rotated the rocker, the gear train made the lead screw reciprocate in order to realize that drive mechanism drives the rotary rod and rotates, and the rotary rod pivoted has driven the activity of cranking arm mechanism simultaneously to realize opening or closing the window, the user need not very hard can open or close large-scale window, easy operation.
According to some embodiments of the utility model, the gear train includes driving gear and driven gear, and the outside of the head rod of driving gear and the outside of driven gear's second connecting rod all are equipped with the gear bush.
According to the utility model discloses a some embodiments, the head rod of driving gear and driven gear's head rod all are provided with the jump ring with the junction of main part.
According to some embodiments of the utility model, driven gear is bevel gear with the initiative driving gear.
According to some embodiments of the utility model, still include the lead screw axle sleeve, the lead screw is outside to lead screw axle sleeve locates the lead screw.
According to some embodiments of the utility model, the inner wall of second connecting rod is provided with the screw thread that matches with the lead screw.
According to the utility model discloses a window of second aspect embodiment includes:
a window frame;
one end of the window body is movably hinged with the window frame;
the utility model provides a heavy load laborsaving hand rocker formula ware of windowing, the both ends of rotary rod are connected respectively on the window frame, and the one end that third connecting rod was kept away from to the fourth connecting rod is connected on the window form.
According to the utility model discloses window has following beneficial effect at least: use foretell ware of windowing, wherein, the rotating rod of ware of windowing is not concrete to be injectd ware length, but the rotating rod tandem connection is on a plurality of window frames for a plurality of window frames are opened or are closed simultaneously, in addition, utilize the combination of lead screw and link structure, when the user rotates the rocker, the gear train makes the lead screw reciprocate to drive the rotating rod rotation in order to realize drive mechanism, the rotating rod pivoted has driven the activity of cranking arm mechanism simultaneously, in order to realize opening or closing the window, the user need not very hard can open or close large-scale window, and is easy to operate.
According to some embodiments of the present invention, the window frame further comprises a fixing member for mounting the rotary rod on the window frame.
According to the utility model discloses a some embodiments, the fourth connecting rod is connected for dismantling with the window form.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
FIG. 1 is a structural diagram of a heavy-load labor-saving hand-operated arm type window opener;
FIG. 2 is a cross-sectional view of a hand shaking mechanism;
fig. 3 is a schematic structural view of a heavy-load labor-saving hand-operated arm type window opener installed on a window.
Reference numerals:
a fixing member 01;
a rotating rod 02;
a fourth link 03;
a third link 05;
the first link 06;
a second link 07;
a screw rod 08;
a hand-operated mechanism 09;
a rocker 10;
a drive gear 11;
a clamp spring 12;
a driving gear shaft sleeve 13;
a lead screw boss 14;
a main body 15;
a driven gear boss 16;
a driven gear 17;
a window frame 19;
a wall 20.
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 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 drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, 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 there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means 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 present invention. 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.
Referring now to fig. 1-2, a high load, labor saving, hand arm style fenestration in accordance with an embodiment of the invention includes a rotating rod 02; the transmission mechanism comprises a first connecting rod 06, a second connecting rod 07 and a screw rod 08, one end of the first connecting rod 06 is connected to the rotating rod 02, the other end of the first connecting rod 06 is connected with one end of the second connecting rod 07, and one end, far away from the first connecting rod 06, of the second connecting rod 07 is connected to one end of the screw rod 08; the hand-operated mechanism 09 comprises a main body 15 and a rocker 10, a screw rod 08 penetrates through the inside of the main body 15 and is in transmission connection with a gear set inside the main body 15, the rocker 10 is in transmission connection with the gear set, and the rocker 10 is used for driving the gear set to rotate so that the screw rod 08 moves up and down in the main body 15, so that the transmission mechanism moves, and the rotation of a rotating rod 02 is realized; the crank arm mechanism comprises a third connecting rod 05 and a fourth connecting rod 03, one end of the third connecting rod 05 is connected with one end of the fourth connecting rod 03, and the other end of the fourth connecting rod 03 is connected to the rotating rod 02.
By combining the screw rod 08 and the connecting rod structure, when a user rotates the rocker 10, the screw rod 08 moves up and down by the gear set to realize that the transmission mechanism drives the rotating rod 02 to rotate, the rotating rod 02 rotates and drives the crank arm mechanism to move so as to realize opening or closing of the window, the user can open or close the large window without great effort, and the operation is simple.
According to some embodiments of the utility model, the gear train includes driving gear 11 and driven gear 17, and the outside of the head rod of driving gear 11 and the outside of driven gear 17's second connecting rod all are equipped with the gear bush.
According to some embodiments of the present invention, the joints of the first connecting rod of the driving gear 11 and the first connecting rod of the driven gear 17 and the main body 15 are all provided with the snap springs 12.
According to some embodiments of the present invention, the driven gear 17 and the driving gear 11 are bevel gears.
According to some embodiments of the utility model, still include the lead screw 08 axle sleeve, the lead screw 08 axle sleeve is located the lead screw 08 outside.
According to some embodiments of the invention, the inner wall of the second connecting rod is provided with a thread matching the screw 08.
Referring now to fig. 3, a large window according to an embodiment of the present invention includes a window frame 19; one end of the window 18 is movably hinged with the window frame 19; the utility model provides a heavy load laborsaving hand rocker formula ware of windowing, the both ends of rotary rod 02 are connected respectively on window frame 19, and the one end that third connecting rod 05 was kept away from to fourth connecting rod 03 is connected on window 18. Wherein the hand-operated mechanism is mounted on the window 20.
By applying the window opener, wherein the rotating rod 02 of the window opener does not particularly limit the length of the window opener, the rotating rod 02 can be connected to a plurality of window frames 19 in series, so that the window frames 19 can be opened or closed simultaneously, in addition, by combining the screw rod 08 with the connecting rod structure, when a user rotates the rocker 10, the screw rod 08 is made to move up and down by the gear set so as to realize that the transmission mechanism drives the rotating rod 02 to rotate, the rotating rod 02 drives the crank arm mechanism to move when rotating, so that the window can be opened or closed, the user can open or close a large window without great effort, and the operation is simple.
According to some embodiments of the present invention, the device further comprises a fixing member 01, and the fixing member 01 is used for installing the rotating rod 02 on the window frame 19.
According to some embodiments of the present invention, the fourth link 03 is detachably connected to the window 18.
Specifically, a window seat 04 is disposed on the window 18, and the fourth connecting rod 03 is connected to the window seat 04.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
Claims (9)
1. The utility model provides a heavy load laborsaving hand rocker formula ware of windowing which characterized in that includes:
rotating the rod;
the transmission mechanism comprises a first connecting rod, a second connecting rod and a screw rod, one end of the first connecting rod is connected to the rotary rod, the other end of the first connecting rod is connected with one end of the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected to one end of the screw rod;
the screw rod penetrates through the inside of the main body and is in transmission connection with a gear set inside the main body, the rocker is in transmission connection with the gear set, and the rocker is used for driving the gear set to rotate so as to enable the screw rod to move up and down in the main body, so that the transmission mechanism moves, and the rotation of the rotating rod is realized;
and the crank arm mechanism comprises a third connecting rod and a fourth connecting rod, one end of the third connecting rod is connected with one end of the fourth connecting rod, and the other end of the fourth connecting rod is connected to the rotating rod.
2. The power saving hand rocker type window opener of claim 1, wherein the gear set comprises a driving gear and a driven gear, and a driving gear bushing and a driven gear bushing are respectively sleeved on the outer side of the first connecting rod of the driving gear and the outer side of the second connecting rod of the driven gear.
3. The power saving hand rocker type window opener of claim 2, wherein the connection between the first connecting rod of the driving gear and the first connecting rod of the driven gear and the main body are provided with snap springs.
4. The high load, labor saving hand rocker fenestration of claim 2, wherein the driven gear and the driving gear are bevel gears.
5. The heavy-duty, labor-saving, hand-rocker-type window opener of claim 1 further comprising a lead screw bushing, said lead screw bushing being externally received by said lead screw.
6. The heavy-duty labor-saving hand rocker type window opener as claimed in claim 2, wherein the inner wall of the second connecting rod is provided with a thread matching with the screw rod.
7. A window, comprising:
a window frame;
one end of the window body is movably hinged with the window frame;
the heavy duty, labor saving, hand rocker type window opener of any one of claims 1-6, wherein both ends of said pivot rod are connected to said window frame, respectively, and an end of said fourth link, remote from said third link, is connected to said window.
8. A window as claimed in claim 7, further comprising a fixing member for mounting said rotary rod to said sash.
9. A window as claimed in claim 7, wherein said fourth link is removably connected to said window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221287425.1U CN218324462U (en) | 2022-05-26 | 2022-05-26 | Large-load labor-saving hand-cranking arm type window opener and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221287425.1U CN218324462U (en) | 2022-05-26 | 2022-05-26 | Large-load labor-saving hand-cranking arm type window opener and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218324462U true CN218324462U (en) | 2023-01-17 |
Family
ID=84866823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221287425.1U Active CN218324462U (en) | 2022-05-26 | 2022-05-26 | Large-load labor-saving hand-cranking arm type window opener and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218324462U (en) |
-
2022
- 2022-05-26 CN CN202221287425.1U patent/CN218324462U/en active Active
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