Sliding door and window limiting piece

Abstract

The utility model discloses a sliding door and window limiting piece which comprises a supporting plate, a fixing plate and a connecting plate, a clamping groove is formed in the supporting plate, a clamping block is clamped in the clamping groove, a baffle is installed outside the clamping block, a spring is fixedly connected to the surface of the baffle, and the other end of the spring is fixedly connected to the surface of a protection plate. According to the sliding door and window limiting piece, when a window sash is pushed to collide with the limiting piece, the window sash collides with the protection plate firstly, the collision force compresses the spring and buffers the force, the window sash continues to collide with the baffle through the force buffered by the spring, the collision force can be effectively buffered, the situation that the window sash directly collides with the limiting piece body is avoided, and the service life of the window sash is prolonged. After multiple times of collision, deformation or damage is not prone to occurring, and therefore the service life is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window limiting piece technical field, concretely is a sliding door and window limiting piece. BACKGROUND

[0002] The sliding door and window have the advantage of not occupying indoor space, beautiful appearance, economic price, better sealing, adopting high-grade slide rail, gently pushing, opening flexible, matching big glass, increasing indoor lighting and improving the overall appearance of building, the stress state of window sash is good and not easy to be damaged, but the ventilation area is limited.

[0003] The existing sliding door and window limiting piece has the following problems in use:

[0004] 1. In the application of the traditional sliding door and window limiting piece, the limiting piece is used to block the sliding of the sliding window, and the limiting piece will inevitably be collided by the door and window in the use process. After multiple collisions, the limiting piece is easily deformed or damaged, affecting its service life.

[0005] 2. In the application of most sliding door and window limiting pieces, the limiting piece is usually fastened by screwing a threaded rod, and the reinforcing support structure of the limiting piece is relatively single. If it is excessively fastened, the limiting piece is easily deformed or damaged, affecting the normal use of the user. SUMMARY

[0006] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0007] 1. Technical problems to be solved:

[0008] In order to solve the above-mentioned problems of the limiting piece lacking protective structure, being easily damaged or damaged after multiple collisions, affecting its service life, and the reinforcing support structure of the limiting piece being relatively single, being easily deformed or damaged if excessively fastened, affecting the normal use of the user, the utility model is proposed.

[0009] Therefore, the purpose of the utility model is to provide a sliding door and window limiting piece, which avoids the window sash directly impacting on the limiting piece body, is not easily deformed or damaged after multiple collisions, does not affect its service life, and is not easily deformed or damaged due to excessive fastening under the effect of two layers of reinforcing support, so that the user can use it normally.

[0010] 2. Technical scheme:

[0011] To solve the above technical problems, according to one aspect of the present application, the present application provides the following technical scheme:

[0012] A push-pull door and window limiting piece, which comprises a support plate, a fixed plate and a connecting plate, a clamping groove is formed in the support plate, a clamping block is clamped in the clamping groove, a baffle is installed on the outer part of the clamping block, springs are fixedly connected to the surface of the baffle, and the other end of the spring is fixedly connected to the surface of the baffle.

[0013] As a preferred scheme of the push-pull door and window limiting piece, connecting rods are installed on the inner sides of the fixed plate and the connecting plate, support frames are installed on the side surfaces of the connecting rods, fixed rods are fixedly connected to the side surfaces of the support frames, and support rods are installed between the fixed rods.

[0014] As a preferred scheme of the push-pull door and window limiting piece, threaded holes are formed in the fixed plate, and the threaded holes are symmetrically distributed.

[0015] As a preferred scheme of the push-pull door and window limiting piece, threaded rods are threadedly connected to the threaded holes, and nuts are installed at the top ends of the threaded rods.

[0016] As a preferred scheme of the push-pull door and window limiting piece, gaskets are installed at the ends of the threaded rods, and the gaskets are made of rubber material.

[0017] As a preferred scheme of the push-pull door and window limiting piece, reinforcing rods are installed at the top of the support plate, and the number of the reinforcing rods is two.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the present application has the beneficial effects that:

[0020] The push-pull door and window limiting piece can effectively buffer the impact force and avoid the window sash from directly impacting on the limiting piece body, and is not easy to deform or be damaged after multiple impacts, so as to not affect the service life.

[0021] The push-pull door and window limiting piece can provide a first layer of reinforcing support effect through the support plate, and can provide a second layer of reinforcing support effect through the connecting rods, the support frames, the fixed rods and the support rods installed between the fixed plate and the connecting plate, so that the limiting piece is not easy to deform or be damaged due to excessive tightening, and the normal use of the user is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor. Among them:

[0023] Figure 1 It is a whole structure schematic diagram of the push-pull door and window limiting piece of the present application;

[0024] Figure 2 It is a threaded hole structure schematic diagram of the push-pull door and window limiting piece of the present application;

[0025] Figure 3 It is a spring structure schematic diagram of the push-pull door and window limiting piece of the present application;

[0026] Figure 4 It is a support rod structure schematic diagram of the push-pull door and window limiting piece of the present application;

[0027] Figure 5 It is a rubber pad structure schematic diagram of the push-pull door and window limiting piece of the present application.

[0028] Explanation of reference numerals in the drawings: 1, support plate; 2, fixed plate; 3, connecting plate; 4, reinforcing rod; 5, threaded rod; 6, threaded hole; 7, clamping groove; 8, nut; 9, clamping block; 10, baffle; 11, spring; 12, guard plate; 13, connecting rod; 14, support rod; 15, fixed rod; 16, support frame; 17, gasket. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0030] The present application is described in detail in conjunction with the schematic diagram, and in order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion during the detailed description of the embodiments of the present application, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0031] The orientation or positional relationship indicated in the terms is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application.

[0032] The term "connection method" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0034] This utility model provides an overall structural diagram of an embodiment of a sliding door and window limiting component, including:

[0035] Please see Figures 1-5 This embodiment of a sliding door and window limiting component includes a support plate 1, a fixing plate 2, and a connecting plate 3. The support plate 1 has a slot 7 inside, and a locking block 9 is locked inside the slot 7. A baffle 10 is installed outside the locking block 9. A spring 11 is fixedly connected to the surface of the baffle 10. The other end of the spring 11 is fixedly connected to the surface of the guard plate 12. When the window sash is pushed and collides with the limiting component, the window sash will first collide with the guard plate 12. The impact force will compress the spring 11 and buffer the force. The force buffered by the spring 11 will continue to impact the baffle 10. This can effectively buffer the impact force and prevent the window sash from directly impacting the main body of the limiting component. After multiple collisions, it is not easy to deform or be damaged, and its service life will not be affected.

[0036] It is worth noting that, in order to enhance the reinforcement and support effect of the limiting component, specifically, connecting rods 13 are installed on the inner sides of both the fixing plate 2 and the connecting plate 3, and support frames 16 are installed on the sides of the connecting rods 13. Fixing rods 15 are fixedly connected to the sides of the support frames 16, and support rods 14 are installed between the fixing rods 15. The support plate 1 can provide the first layer of reinforcement and support effect. Secondly, the connecting rods 13 and support frames 16 and the fixing rods 15 and support rods 14 installed between the fixing plate 2 and the connecting plate 3 can provide the second layer of reinforcement and support effect. Under the two layers of reinforcement and support effect, over-tightening is less likely to cause deformation or damage to the limiting component, so as not to affect the normal use by the user.

[0037] Next, in order to better fix the limiting component, specifically, the fixing plate 2 has threaded holes 6 inside. The threaded holes 6 are symmetrically distributed. Through the structure of the threaded holes 6, the threaded rod 5 can be turned to make the limiting component fasten to the door and window.

[0038] Meanwhile, to facilitate the tightening of the threaded rod 5, specifically, the threaded hole 6 is internally threaded with a threaded rod 5, and a nut 8 is installed at the top of the threaded rod 5. Through the structure of the threaded rod 5 and the nut 8, it is convenient for the user to tighten the threaded rod 5.

[0039] Further, in order to protect the surface of the door and window, specifically, the end of the threaded rod 5 is provided with a gasket 17, which is made of rubber material. When the end of the threaded rod 5 is pressed on the door and window, the gasket 17 can prevent the surface of the door and window from being damaged.

[0040] It is worth noting that in order to increase the structural strength of the support plate 1, specifically, the top of the support plate 1 is provided with reinforcing rods 4, and the number of reinforcing rods 4 is two. The reinforcing rods 4 can effectively increase the structural strength of the support plate 1.

[0041] In combination Figures 1-5 , the specific use process of the push-pull door and window limiting piece is as follows:

[0042] 1: According to the actual use, first, a clamping groove 7 is formed in the support plate 1, and a clamping block 9 is clamped in the clamping groove 7. Then, a baffle 10 is installed outside the clamping block 9, and a spring 11 is fixedly connected to the surface of the baffle 10, and the other end of the spring 11 is fixedly connected to the surface of the guard plate 12;

[0043] 2: After the limiting piece is tightly installed on the push-pull window track through the threaded rod 5, when the limiting piece blocks the window sash, the window sash will first collide with the guard plate 12, and the impact force will compress the spring 11 to buffer the force. The force buffered by the spring 11 will continue to impact the baffle 10. Therefore, when the window sash collides with the limiting piece, the impact force can be effectively buffered, and the window sash will not directly impact the limiting piece body. After multiple collisions, the limiting piece will not be easily deformed or damaged, and the service life will not be affected;

[0044] 3: Finally, connecting rods 13 can be installed on the inner sides of the fixed plate 2 and the connecting plate 3, support frames 16 can be installed on the sides of the connecting rods 13, fixed rods 15 can be fixedly connected to the sides of the support frames 16, and support rods 14 can be installed between the fixed rods 15. When the threaded rod 5 is twisted to tightly press the end of the threaded rod 5 on the door and window, the support plate 1 can provide a first layer of reinforcing support effect. The connecting rods 13 and the support frames 16 installed between the fixed plate 2 and the connecting plate 3, and the fixed rods 15 and the support rods 14, can provide a second layer of reinforcing support effect, effectively increasing the structural strength of the limiting piece. Under the effect of the two layers of reinforcing support, the limiting piece will not be easily deformed or damaged if it is tightly fastened, so that the user can normally use it.

[0045] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A stop for a sliding door and window, characterized in that Including support plate (1), fixed plate (2) and connecting plate (3), the inside of support plate (1) is provided with clamping groove (7), the inside of clamping groove (7) is connected with clamping block (9), the outside of clamping block (9) is installed with baffle (10), the surface of baffle (10) is fixedly connected with spring (11), the other end of spring (11) is fixedly connected on the surface of guard plate (12).

2. A runner for a sliding door or window according to claim 1, characterised in that The inside of fixed plate (2) is provided with threaded hole (6), the threaded hole (6) is symmetrically distributed.

3. The sliding door and window stop according to claim 1, characterized in that The inside of threaded hole (6) is screwedly connected with threaded rod (5), and the top of threaded rod (5) is provided with nut (8).

4. A keeper according to claim 3, wherein The end of threaded rod (5) is provided with gasket (17), and the gasket (17) is made of rubber material.

5. A keeper according to claim 4, wherein The top of support plate (1) is provided with reinforcing rod (4), and the number of reinforcing rod (4) is two.

6. The keeper according to claim 1, wherein ​

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