CN223241211U - Window handle and window - Google Patents
Window handle and windowInfo
- Publication number
- CN223241211U CN223241211U CN202422552049.XU CN202422552049U CN223241211U CN 223241211 U CN223241211 U CN 223241211U CN 202422552049 U CN202422552049 U CN 202422552049U CN 223241211 U CN223241211 U CN 223241211U
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- China
- Prior art keywords
- gear
- handle
- positioning
- window
- base
- 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.)
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Abstract
本实用新型公开了一种窗执手及窗户，其中窗执手包括活动机构和传动机构，活动机构包括底座和把手，底座开设有安装腔，把手转动连接于底座，并且把手伸入安装腔中；传动机构包括第一齿轮、第二齿轮和方轴，第一齿轮和第二齿轮均布置在安装腔中，第一齿轮与把手固定连接，第二齿轮转动连接于底座，方轴固定连接于第二齿轮，第一齿轮与第二齿轮啮合，并且第一齿轮的轴线与第二齿轮的轴线垂直。本实用新型的窗执手能够提高用户的操作流畅性，提升用户的使用体验。
The utility model discloses a window handle and a window, wherein the window handle includes a movable mechanism and a transmission mechanism. The movable mechanism includes a base and a handle. The base defines a mounting cavity. The handle is rotatably connected to the base and extends into the mounting cavity. The transmission mechanism includes a first gear, a second gear, and a square shaft. The first gear and the second gear are both arranged in the mounting cavity. The first gear is fixedly connected to the handle, the second gear is rotatably connected to the base, the square shaft is fixedly connected to the second gear, the first gear meshes with the second gear, and the axis of the first gear is perpendicular to the axis of the second gear. The window handle of the utility model can improve the user's operation smoothness and enhance the user experience.
Description
Technical Field
The utility model relates to the technical field of window handles, in particular to a window handle and a window.
Background
The window handle generally comprises a handle and a square shaft, the handle is rotated to drive the square shaft to rotate, the square shaft can lock or unlock the window, the existing handle and the square shaft are fixedly connected, and the handle and the square shaft are located on the same plane, so that when a user rotates and pulls the handle to open and close the window, the edge of the window, which is protruded by the hand, is easy to collide with the edge of the window sill, the smoothness of operation is affected, and inconvenience or injury risk can be caused to the user.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the window handle provided by the utility model can improve the operation smoothness of a user and the use experience of the user.
The utility model also provides a window with the window handle.
According to the window handle, the window handle comprises a movable mechanism and a transmission mechanism, wherein the movable mechanism comprises a base and a handle, the base is provided with a mounting cavity, the handle is rotatably connected to the base and stretches into the mounting cavity, the transmission mechanism comprises a first gear, a second gear and a square shaft, the first gear and the second gear are both arranged in the mounting cavity, the first gear is fixedly connected with the handle, the second gear is rotatably connected to the base, the square shaft is fixedly connected with the second gear, the first gear is meshed with the second gear, and the axis of the first gear is perpendicular to the axis of the second gear.
The window handle has the advantages that the base is fixedly connected to a window, the base is provided with the mounting cavity, the handle is rotationally connected to the base and extends into the mounting cavity, the first gear and the second gear are both arranged in the mounting cavity, the first gear and the handle are fixedly connected, so that the handle can drive the first gear to synchronously rotate, the second gear is rotationally connected to the base, the first gear is meshed with the second gear, the axis of the first gear is perpendicular to the axis of the second gear, the square shaft is fixedly connected with the second gear, the handle and the square shaft are staggered in position through the cooperation of the first gear and the second gear, and therefore the handle can be arranged on one side of the square shaft, the position of the handle operated by a user can be far away from the edge of a windowsill, the possibility that the user knocks to the edge of the windowsill can be reduced, the operation habit of the user can be met, and the use experience can be improved.
According to some embodiments of the utility model, the base is connected with a guide block, the guide block is provided with a guide hole, and the second gear is rotatably connected with the guide hole.
According to some embodiments of the utility model, the base comprises a shell and a cover body, the shell is provided with a plurality of mounting columns, the guide block is provided with a plurality of mounting grooves, the mounting columns are matched with the mounting grooves in shape, the mounting columns are positioned in the mounting grooves, the cover body covers the shell to enclose the mounting cavity, the cover body is provided with a first fastening piece in a penetrating mode, and the first fastening piece is in threaded connection with the mounting columns.
According to some embodiments of the utility model, the first gear is threaded with a second fastener that is threaded with the handle.
According to some embodiments of the utility model, an end of the first gear facing away from the handle is provided with a relief groove, and the second fastener can be accommodated in the relief groove.
According to some embodiments of the utility model, the handle is provided with a connecting column, the first gear is provided with a connecting groove, the shape of the connecting column is square, the connecting column is matched with the shape of the connecting groove, and the connecting column is arranged in the connecting groove in a penetrating way.
According to some embodiments of the utility model, the base is provided with a positioning part, the positioning part is provided with a positioning hole, the first gear is provided with a positioning groove, the positioning groove is provided with a positioning ball and an elastic piece, the positioning ball is slidably connected to the positioning groove, and the elastic piece is used for driving the positioning ball to extend out of the positioning groove so that the positioning ball can be clamped into the positioning hole.
According to some embodiments of the present utility model, the number of the positioning holes and the number of the positioning grooves are all plural, the positioning holes are uniformly arranged at intervals along the circumferential direction of the positioning portion, and the positioning holes are in one-to-one correspondence with the positioning grooves.
According to some embodiments of the utility model, the movable mechanism further comprises a spacer disposed between the base and the handle.
A window according to an embodiment of the second aspect of the utility model comprises a window handle according to an embodiment of the first aspect of the utility model.
The window has the advantages that through the arrangement of the window handle of the embodiment of the first aspect, the operation convenience of a user can be improved, the phenomenon that the user knocks to the edge of the window is avoided, the window accords with the use habit of the user, and the use experience is improved.
Additional aspects and advantages of the utility model 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 utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a window handle according to an embodiment of the first aspect of the present utility model;
FIG. 2 is an exploded view of a window handle according to an embodiment of the first aspect of the present utility model;
FIG. 3 is a schematic view of a base of a window handle according to an embodiment of the first aspect of the utility model;
fig. 4 is a cross-sectional view of a window handle according to an embodiment of the first aspect of the utility model.
Reference numerals:
The movable mechanism 100, the base 110, the mounting cavity 111, the shell 112, the cover 113, the mounting column 114, the positioning part 115, the positioning hole 116, the handle 120, the connecting column 121, the guide block 130, the guide hole 131, the mounting groove 132 and the gasket 140;
The transmission mechanism 200, a first gear 210, a avoiding groove 211, a connecting groove 212, a positioning groove 213, a positioning ball 214, an elastic piece 215, a second gear 220 and a square shaft 230.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed 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 utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
As will be appreciated, referring to fig. 1 to 4, the window handle according to the first aspect of the present utility model comprises a movable mechanism 100 and a transmission mechanism 200, wherein the movable mechanism 100 comprises a base 110 and a handle 120, the base 110 is provided with a mounting cavity 111, the handle 120 is rotatably connected to the base 110, and the handle 120 extends into the mounting cavity 111, the transmission mechanism 200 comprises a first gear 210, a second gear 220 and a square shaft 230, the first gear 210 and the second gear 220 are both arranged in the mounting cavity 111, the first gear 210 is fixedly connected with the handle 120, the second gear 220 is rotatably connected to the base 110, the square shaft 230 is fixedly connected with the second gear 220, the first gear 210 is meshed with the second gear 220, and the axis of the first gear 210 is perpendicular to the axis of the second gear 220.
The base 110 is fixedly connected to a window, the base 110 is provided with the mounting cavity 111, the handle 120 is rotationally connected to the base 110, the handle 120 stretches into the mounting cavity 111, the first gear 210 and the second gear 220 are both arranged in the mounting cavity 111, the first gear 210 and the handle 120 are fixedly connected, so that the handle 120 can drive the first gear 210 to synchronously rotate, the second gear 220 is rotationally connected to the base 110, the first gear 210 is meshed with the second gear 220, the axis of the first gear 210 is vertical to the axis of the second gear 220, the square shaft 230 is fixedly connected to the second gear 220, and the positions of the handle 120 and the square shaft 230 can be staggered through the cooperation of the first gear 210 and the second gear 220, so that the handle 120 can be arranged on one side of the square shaft 230, the position of the handle 120 can be operated by a user to be far away from the edge of a windowsill, the possibility that a user knocks the windowsill edge can be reduced, the operation habit of the user can be met, and the use experience can be improved.
It should be noted that, base 110 fixed connection is in the window to make square shaft 230 can wear to establish in the window, rotate the position that square shaft 230 can lock or unblock window, can change the position of handle 120 through first gear 210 and second gear 220 cooperation, make handle 120 be located one side of square shaft 230, thereby can make the user rotate when handle 120, the user's hand is located the projection plane of window all the time, prevent to collide with the windowsill border when the user opens and shuts the window, promote the use experience.
In addition, the handle 120 is located at one side of the square shaft 230, so that when the user rotates the handle 120, the handle 120 is always located in the projection plane of the window, the edge of the handle 120 protruding out of the window can be prevented, the window can be attractive, the position change of the user gripping the handle 120 is small, the operation smoothness can be improved, and the use experience of the user is improved.
It can be understood that referring to fig. 2 and 3, the base 110 is connected with a guide block 130, the guide block 130 is provided with a guide hole 131, and the second gear 220 is rotatably connected to the guide hole 131. The guide block 130 is connected to the base 110, the guide block 130 is provided with the guide hole 131, the second gear 220 is rotatably connected to the guide hole 131, so that the second gear 220 can smoothly rotate in the guide block 130, the position stability of the second gear 220 is improved, the base 110 and the second gear 220 can be prevented from being directly worn, the maintenance of a window handle can be facilitated, and the reliability of the window handle is improved.
In addition, the guide block 130 may be a plastic part or a metal part, so that the second gear 220 can be spaced apart from the base 110, and thus, the abrasion of the base 110 can be delayed, and the service life can be prolonged.
Specifically, referring to fig. 2 and 3, the base 110 includes a housing 112 and a cover 113, the housing 112 is provided with a plurality of mounting posts 114, the guide block 130 is provided with a plurality of mounting grooves 132, the mounting posts 114 are matched with the mounting grooves 132 in shape, the mounting posts 114 are located in the mounting grooves 132, the cover 113 covers the housing 112 to define a mounting cavity 111, and the cover 113 is provided with a first fastener (not shown in the drawings) in a penetrating manner, and the first fastener is in threaded connection with the mounting posts 114. The base 110 comprises a shell 112 and a cover 113, the cover 113 is covered on the shell 112, so that the shell 112 and the cover 113 enclose a mounting cavity 111, the shell 112 is provided with a mounting column 114, a mounting groove 132 is formed in the guide block 130, the guide block 130 is installed in the shell 112, the mounting column 114 can be located in the mounting groove 132, the guide block 130 can be conveniently located at the position in the mounting cavity 111, then the cover 113 is covered on the shell 112, the guide block 130 can be stably arranged in the mounting cavity 111, then a first fastener penetrates through the cover 113, and the first fastener is screwed into the mounting column 114, so that the base 110 and the guide block 130 can be quickly assembled, and the production efficiency is improved.
Wherein, the quantity of the mounting posts 114 and the mounting grooves 132 is all set to be a plurality of, and the mounting posts 114 and the mounting grooves 132 are in one-to-one correspondence, thereby improving the position stability of the guide block 130.
The first fastener may be a bolt, a screw, or the like, and may be capable of fixedly connecting the cover 113 to the housing 112, which is not limited herein.
It will be appreciated that referring to fig. 4, the first gear 210 is threaded with a second fastener (not shown) that is threadably coupled to the handle 120. Through wearing the second fastener in the first gear 210 to screw the second fastener into the handle 120, make the handle 120 can be in the same place with first gear 210 fixed connection, thereby can improve the convenience of connection, make things convenient for the equipment of window handle, improve production efficiency.
The second fastener may be a bolt, a screw, or the like, and may be capable of connecting the handle 120 and the first gear 210 together, which is not limited herein.
Specifically, referring to fig. 4, an end of the first gear 210 facing away from the handle 120 is provided with a relief groove 211, and the second fastener can be accommodated in the relief groove 211. The tip that first gear 210 deviates from handle 120 is provided with dodges the groove 211, can the holding in dodging the groove 211 through setting up the second fastener to can avoid the terminal surface of second fastener protrusion first gear 210, thereby can reduce the occupation in space, make the compact structure of window handle, improve pleasing to the eye degree, can reduce the quantity of material moreover, reduction in production cost.
Specifically, referring to fig. 2 and 4, the handle 120 is provided with a connection post 121, the first gear 210 is provided with a connection groove 212, the connection post 121 is square in shape, the connection post 121 is matched with the connection groove 212 in shape, and the connection post 121 is penetrated in the connection groove 212. The handle 120 is provided with the spliced pole 121, the spread groove 212 has been seted up to first gear 210, be arranged in the spread groove 212 through setting up spliced pole 121, and the shape of spliced pole 121 and spread groove 212 is square, make spliced pole 121 can be with the inner wall laminating of spread groove 212, increase the area of being under force of spliced pole 121 and spread groove 212, thereby can improve the connection stability of handle 120 and first gear 210, can make handle 120 and first gear 210 synchronous rotation moreover, improve the reliability of window handle, avoid handle 120 and first gear 210 slippage separation.
The shapes of the connecting post 121 and the connecting slot 212 may be square, pentasquare, hexagonal, etc., so that the connecting post 121 can abut against the inner wall of the connecting slot 212, and the connecting post 121 can conveniently drive the first gear 210 to rotate, which is not limited herein.
As can be appreciated, referring to fig. 2 to 4, the base 110 is provided with a positioning portion 115, the positioning portion 115 is provided with a positioning hole 116, the first gear 210 is provided with a positioning slot 213, the positioning slot 213 is provided with a positioning ball 214 and an elastic member 215, the positioning ball 214 is slidably connected to the positioning slot 213, and the elastic member 215 is used for driving the positioning ball 214 to extend out of the positioning slot 213, so that the positioning ball 214 can be clamped into the positioning hole 116. The base 110 is provided with the location portion 115, the locating hole 116 has been seted up to the location portion 115, the constant head tank 213 has been seted up to first gear 210, location ball 214 sliding connection is in the constant head tank 213, the one end and the diapire butt of constant head tank 213 of elastic component 215, the other end and location ball 214 butt, can drive location ball 214 through elastic component 215 and stretch out the constant head tank 213, when making handle 120 drive first gear 210 rotatory, location ball 214 can roll on location portion 115, thereby can make location ball 214 card go into in the locating hole 116, and then can fix a position of handle 120, improve the rotation feel of handle 120, be convenient for to the position of handle 120 of feedback to the user, moreover can reduce the position rocking of handle 120, improve user experience.
The elastic member 215 may be a spring, or may be a rubber member, a silicone member, or the like having elasticity, which is not limited herein.
Specifically, referring to fig. 2 to 4, the number of the positioning holes 116 and the positioning grooves 213 is plural, the plurality of positioning holes 116 are uniformly arranged at intervals along the circumferential direction of the positioning portion 115, and the positioning holes 116 and the positioning grooves 213 are in one-to-one correspondence. The quantity of locating hole 116 and constant head tank 213 all sets up to a plurality ofly, evenly arranges along the circumference interval of location portion 115 through setting up a plurality of locating holes 116 to when making handle 120 drive first gear 210 rotatory, locating hole 116 can with constant head tank 213 one-to-one, thereby can make a plurality of locating balls 214 synchronous card go into in the locating hole 116, and then can improve the position stability of handle 120, reduce the position of handle 120 and rock, improve the reliability of window handle.
It will be appreciated that referring to fig. 2 and 4, the mobility mechanism 100 further includes a spacer 140, and the spacer 140 is disposed between the base 110 and the handle 120. The gasket 140 is disposed between the base 110 and the handle 120, and the abrasion between the base 110 and the handle 120 can be slowed down by disposing the gasket 140, so that the service lives of the base 110 and the handle 120 can be prolonged, and the reliability of the window handle can be improved.
It will be appreciated that the window according to the second aspect of the present utility model, including the window handle according to the first aspect of the present utility model, has all the technical features of the window handle according to the present utility model, and thus has all the advantages of the embodiments described above, which are not limited herein.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. Window handle, its characterized in that includes:
The movable mechanism comprises a base and a handle, wherein the base is provided with an installation cavity, the handle is rotationally connected with the base, and the handle stretches into the installation cavity;
The transmission mechanism comprises a first gear, a second gear and a square shaft, wherein the first gear and the second gear are both arranged in the mounting cavity, the first gear is fixedly connected with the handle, the second gear is rotationally connected with the base, the square shaft is fixedly connected with the second gear, the first gear is meshed with the second gear, and the axis of the first gear is perpendicular to the axis of the second gear.
2. The window handle according to claim 1, wherein the base is connected with a guide block, the guide block is provided with a guide hole, and the second gear is rotatably connected to the guide hole.
3. The window handle according to claim 2, wherein the base comprises a housing and a cover body, the housing is provided with a plurality of mounting posts, the guide block is provided with a plurality of mounting grooves, the mounting posts are matched with the mounting grooves in shape, the mounting posts are located in the mounting grooves, the cover body covers the housing to enclose the mounting cavity, and the cover body is provided with a first fastening piece in a penetrating manner, and the first fastening piece is in threaded connection with the mounting posts.
4. The window handle of claim 1, wherein the first gear is threaded with a second fastener that is threadably connected to the handle.
5. The window handle of claim 4, wherein an end of the first gear facing away from the handle is provided with a relief groove, and the second fastener is receivable in the relief groove.
6. The window handle according to claim 4, wherein the handle is provided with a connecting post, the first gear is provided with a connecting groove, the connecting post is square in shape, the connecting post is matched with the connecting groove in shape, and the connecting post is arranged in the connecting groove in a penetrating manner.
7. The window handle according to claim 1, wherein the base is provided with a positioning portion, the positioning portion is provided with a positioning hole, the first gear is provided with a positioning groove, the positioning groove is provided with a positioning ball and an elastic piece, the positioning ball is slidably connected to the positioning groove, and the elastic piece is used for driving the positioning ball to extend out of the positioning groove so that the positioning ball can be clamped into the positioning hole.
8. The window handle according to claim 7, wherein the number of the positioning holes and the number of the positioning grooves are plural, the positioning holes are uniformly arranged at intervals along the circumferential direction of the positioning portion, and the positioning holes are in one-to-one correspondence with the positioning grooves.
9. The window handle according to claim 1, wherein the mobility mechanism further comprises a spacer disposed between the base and the handle.
10. A window comprising a window handle according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422552049.XU CN223241211U (en) | 2024-10-22 | 2024-10-22 | Window handle and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422552049.XU CN223241211U (en) | 2024-10-22 | 2024-10-22 | Window handle and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223241211U true CN223241211U (en) | 2025-08-19 |
Family
ID=96729100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422552049.XU Active CN223241211U (en) | 2024-10-22 | 2024-10-22 | Window handle and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223241211U (en) |
-
2024
- 2024-10-22 CN CN202422552049.XU patent/CN223241211U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |