High-strength manual window opener
By designing the upper and lower push window rod structures connected by the reinforcement column and the reinforcement frame in the manual window opener, combined with the locking frame and the inserting rod structure, the problems of insufficient strength and lack of fixing devices in the existing manual window opener are solved, high strength and stability are achieved, and the windows are not closed due to external forces at the maximum angle.
Patent Information
- Application Number
- CN202421653965.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-12
AI Technical Summary
When used, the existing manual window opener has a low strength and is prone to breakage and damage due to external wind or large windows. It also lacks fixing devices, which may cause the window to close under the action of external forces, affecting use.
A high-strength manual window opener is designed to enhance the strength and stability of the device by installing the upper and lower window levers inside the window opener housing, and connecting it with the reinforcement column and the reinforcement frame. At the same time, a locking frame and insertion rod structure is adopted. When the push window rod is opened to the maximum, the insertion rod is inserted into the slot to fix the push window rod to prevent external forces from causing the window to close.
It significantly improves the strength and stability of the manual window opening, prevents breakage and damage caused by external wind or large windows, and ensures that the push window rod will not be closed due to external forces at the maximum angle, improving the convenience and reliability of use.
Smart Images
Figure CN222797365U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of window openers, and in particular relates to a high-strength manual window opener. Background Art
[0002] Manual window openers are generally suitable for opening and closing top-hung skylights and side windows in buildings such as factories, warehouses, exhibition halls, terminal waiting rooms, auditoriums, conference rooms, and canteens. There are several types of window openers, and manual window openers are one of the commonly used window opening devices.
[0003] The manual window openers currently on the market have the following problems when in use:
[0004] 1. When using a traditional manual window opener, if the window is large or the external wind force is too strong, the window may break or become damaged due to its low strength.
[0005] 2. When using a traditional manual window opener, there may be no fixing device when the window opener is opened to the maximum, so the window may be closed when encountering external force, affecting its use. Utility Model Content
[0006] The utility model aims to provide a high-strength manual window opener to solve the technical problems raised in the background technology.
[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a high-strength manual window opener, comprising a window opener shell and a handle. Preferably, an upper window push rod is installed inside the window opener shell, and a lower window push rod is installed inside the window opener shell. The bottom of the upper window push rod is fixedly connected to a reinforcing column, the bottom of the reinforcing column is fixedly connected to the lower window push rod, the bottom of the upper window push rod is fixedly connected to a reinforcing frame, and the bottom of the reinforcing frame is fixedly connected to the lower window push rod.
[0008] Preferably, the top of the window opener shell is connected to a locking frame via a rotating shaft, the other end of the locking frame is fixedly connected to the window-pushing rod, a second through-hole is provided on the surface of the locking frame, an insertion rod is inserted into the inner side of the second through-hole, and a slot is provided on the top of the window opener shell, and the insertion rod is inserted into the inner side of the slot.
[0009] Preferably, the handle surface is fixedly connected to a rotating rod, the rotating rod is connected to an upward push window rod by meshing, and the rotating rod is connected to a downward push window rod by meshing.
[0010] Preferably, the push-up window rod is connected to a fixed block via a rotating shaft, and a first through hole is provided on a surface of the fixed block.
[0011] Preferably, the surface of the insertion rod is fixedly connected to the second magnetic ring, the surface of the insertion rod is bonded to the first magnetic ring, the top of the insertion rod is fixedly connected to the handle, and the top of the locking frame is provided with an iron ring.
[0012] Preferably, an L-groove is provided on the surface of the window opener shell, a fixing plate is fixedly connected to the surface of the window opener shell, and a third through hole is provided on the surface of the fixing plate.
[0013] The high-strength manual window opener of the utility model has the following advantages:
[0014] 1. A high-strength manual window opener is provided with an upper window push rod installed inside the window opener housing, a lower window push rod installed inside the window opener housing, the upper window push rod is fixedly connected to a reinforcing column at the bottom, the reinforcing column is fixedly connected to the lower window push rod at the bottom, the upper window push rod is fixedly connected to a reinforcing frame at the bottom, and the reinforcing frame is fixedly connected to the lower window push rod at the bottom. Thus, the use strength of the device is greatly enhanced by the two window push rod structures, and the device is more stable to a great extent by connecting the two reinforcing devices of the reinforcing column and the reinforcing frame distributed in a rectangular manner;
[0015] 2. A high-strength manual window opener, which is connected to a locking frame through a rotating shaft on the top of the window opener shell, and the other end of the locking frame is fixedly connected to the window-pushing rod. A second through-hole is provided on the surface of the locking frame, and an insertion rod is inserted into the inner side of the second through-hole. A slot is provided on the top of the window opener shell, and the insertion rod is inserted into the inner side of the slot. In this way, by installing a locking structure, when the window-pushing rod is opened to the maximum, the insertion rod will be inserted into the slot, thereby fixing the window-pushing rod so that it will not rotate due to external force. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the locking frame structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model;
[0020] Figure 4 This is a schematic diagram of the housing structure of the window opener of the utility model;
[0021] Figure 5 This is a schematic diagram of the rod insertion structure of the utility model.
[0022] Explanation of the markings in the figure: 1. Window opener housing; 2. Handle; 3. Turn rod; 4. Fixed plate; 5. Slot; 6. Push-up window rod; 7. Reinforcement column; 8. Reinforcement frame; 9. Fixed block; 10. First through hole; 11. Locking frame; 12. First magnetic ring; 13. Push-down window rod; 14. Handle; 15. Second through hole; 16. Iron ring; 17. Second magnetic ring; 18. Insert rod; 19. L-slot; 20. Third through hole. DETAILED DESCRIPTION
[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.
[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0026] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0028] In order to better understand the purpose, structure and function of the utility model, a high-strength manual window opener of the utility model is further described in detail below in conjunction with the accompanying drawings.
[0029] like Figure 1-5 As shown, a high-strength manual window opener of the utility model comprises a window opener shell 1 and a handle 2, an upper window push rod 6 is installed inside the window opener shell 1, and a lower window push rod 13 is installed inside the window opener shell 1. In this way, the two window push rod structures are provided to greatly enhance the use strength of the device. The bottom of the upper window push rod 6 is fixedly connected to the reinforcing column 7, the bottom of the reinforcing column 7 is fixedly connected to the lower window push rod 13, the bottom of the upper window push rod 6 is fixedly connected to the reinforcing frame 8, and the bottom of the reinforcing frame 8 is fixedly connected to the lower window push rod 13. In this way, the device is more stable to a large extent by connecting the two reinforcing devices of the rectangularly distributed reinforcing columns 7 and the reinforcing frames 8.
[0030] The top of the window opener housing 1 is connected to the locking frame 11 through a rotating shaft, and the other end of the locking frame 11 is fixedly connected to the push-up window rod 6. A second through hole 15 is provided on the surface of the locking frame 11, and an insertion rod 18 is inserted into the inner side of the second through hole 15. A slot 5 is provided on the top of the window opener housing, and the insertion rod 18 is inserted into the inner side of the slot 5. By installing a locking structure, when the push-up window rod 6 and the push-down window rod 13 are opened to the maximum, the insertion rod 18 will be inserted into the slot 5, thereby fixing the push-up window rod 6 and the push-down window rod 13 to a large extent and will not rotate due to external force.
[0031] The handle 2 is fixedly connected to the rotating rod 3, which is engaged with the window push-up rod 6 and the window push-down rod 13. When the handle 2 is rotated, the rotating rod 3 is driven to provide rotational force to the window push-up rod 6 and the window push-down rod 13.
[0032] The push-up window rod 6 is connected to the fixed block 9 via a rotating shaft, and a first through hole 10 is provided on the surface of the fixed block 9. By connecting the fixed block 9 to the window, the window can be opened when the push-up window rod 6 and the push-down window rod 13 are rotated.
[0033] The surface of the plug rod 18 is fixedly connected to the second magnetic ring 17, the surface of the plug rod 18 is bonded to the first magnetic ring 12, the top of the plug rod 18 is fixedly connected to the handle 14, and an iron ring 16 is provided on the top of the locking frame 11. In this way, when the plug rod 18 is inserted into the slot 5, the first magnetic ring 12 will fit on the surface of the iron ring 16, thereby making the locking device more stable.
[0034] An L-groove 19 is provided on the surface of the window opener housing 1, and a fixing plate 4 is fixedly connected to the surface of the window opener housing 1. A third through hole 20 is provided on the surface of the fixing plate 4, so that the fixing plate 4 is fixed to the window frame, thereby stabilizing the manual window opener and facilitating use.
[0035] The working principle of the high-strength manual window opener is as follows: when the manual window opener is needed, the fixing plate 4 is first fixed to the window frame, the fixing block 9 is fixed to the window, and then the handle 2 is turned by hand, so that the handle 2 will drive the rotating rod 3 to provide a force for the upper window push rod 6 and the lower window push rod 13 to rotate, so that the rotating rod 3 rotates to push the window open. The two window push rod structures are provided, which greatly enhances the use strength of the device, and the two reinforcing devices are connected by the rectangularly distributed reinforcing columns 7 and the reinforcing frame 8, which greatly make the upper window push rod 6 and the lower window push rod 13 more stable. When the window push rod 6 and the window push rod 13 are rotated to the maximum angle, the plug rod 18 will automatically insert into the slot 5, thereby fixing the window push rod and preventing it from rotating due to external force, and the first magnetic ring 12 is bonded to the surface of the plug rod 18, and an iron ring 16 is provided on the top of the locking frame 11. When the plug rod 18 is inserted into the slot 5, the first magnetic ring 12 will fit on the surface of the iron ring 16, thereby making the locking device more stable. When the window needs to be closed, pull the handle 14 to lift the plug rod 18, and then you can rotate the handle 2 in the opposite direction to rotate the window push rod 6 and the window push rod 13 back to their original positions, so that the window is also closed.
[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A high-strength manual window opener, comprising a window opener housing (1) and a handle (2), characterized in that: An upward window push rod (6) is installed inside the window opener housing (1), and a downward window push rod (13) is installed inside the window opener housing (1); the bottom of the upward window push rod (6) is fixedly connected to a reinforcing column (7), the bottom of the reinforcing column (7) is fixedly connected to the downward window push rod (13); the bottom of the upward window push rod (6) is fixedly connected to a reinforcing frame (8), and the bottom of the reinforcing frame (8) is fixedly connected to the downward window push rod (13).
2. The high-strength manual window opener according to claim 1, characterized in that: The top of the window opener housing (1) is connected to a locking frame (11) via a rotating shaft, the other end of the locking frame (11) is fixedly connected to a window push rod (6), a second through hole (15) is provided on the surface of the locking frame (11), an insertion rod (18) is inserted into the inner side of the second through hole (15), and a slot (5) is provided on the top of the window opener housing (1), and the insertion rod (18) is inserted into the inner side of the slot (5).
3. The high-strength manual window opener according to claim 1, characterized in that: The handle (2) is fixedly connected to a rotating rod (3) on its surface, the rotating rod (3) is connected to a window push-up rod (6) by meshing, and the rotating rod (3) is connected to a window push-down rod (13) by meshing.
4. The high-strength manual window opener according to claim 1, characterized in that: The window push rod (6) is connected to a fixed block (9) via a rotating shaft, and a first through hole (10) is provided on the surface of the fixed block (9).
5. The high-strength manual window opener according to claim 2, characterized in that: The surface of the insertion rod (18) is fixedly connected to the second magnetic ring (17), the surface of the insertion rod (18) is bonded to the first magnetic ring (12), the top of the insertion rod (18) is fixedly connected to the handle (14), and the top of the locking frame (11) is provided with an iron ring (16).
6. The high-strength manual window opener according to claim 1, characterized in that: An L-groove (19) is provided on the surface of the window opener housing (1), the surface of the window opener housing (1) is fixedly connected to a fixing plate (4), and a third through hole (20) is provided on the surface of the fixing plate (4).