Door and window sealing strip convenient to butt joint

Abstract

The utility model relates to a door and window sealing strip convenient to butt joint and belongs to the technical field of door and window sealing strips, the door and window sealing strip convenient to butt joint is simple in overall structure, the sealing performance of a door and window can be improved to a certain extent, compared with the prior art, a sealing rubber strip is convenient to disassemble and replace, the time for workers to replace the sealing rubber strip is correspondingly saved, and the comprehensive practicability is good. Comprising a main frame which is provided with a placing groove and a mounting groove; the sealing rubber strip is matched with the containing groove, the sealing strip is arranged in the main frame through two limiting assemblies, and the limiting assemblies are used for fixing and limiting the sealing rubber mat in the containing groove; the positioning assembly is arranged in the base through a plurality of adjusting grooves and used for fixing and limiting the main frame in the using position, the limiting assembly comprises two limiting rods, the two limiting rods are slidably connected with the main frame through connecting holes, and the opposite ends of the two limiting rods are fixedly connected with positioning bases.

Description

Technical Field

[0001] The present application relates to the technical field of door and window sealing strips, and in particular to a sealing strip for doors and windows that is easy to connect. Background Art

[0002] As we all know, doors and windows are extremely common living furniture in daily life, and the sealing of doors and windows is what people desire. The sealing of doors and windows can not only prevent wind and prevent mosquitoes from entering, but also reduce the entry of external hot air in summer and reduce air conditioning electricity consumption. For this reason, people often set sealing strips to increase the sealing of doors and windows.

[0003] At present, there are many kinds of sealing strips on the market, which can be adapted to different doors and windows to ensure the sealing of various doors and windows. However, the applicant has found that the sealing strips are prone to deformation after long-term use, which leads to reduced sealing performance. The entire sealing strip needs to be removed to install a new sealing strip. However, the existing sealing strips are more troublesome to remove and replace, and there are certain limitations in use.

[0004] Therefore, in view of the above-mentioned related technologies, we propose a sealing strip for doors and windows that is easy to connect. Utility Model Content

[0005] The utility model aims to provide a sealing strip for doors and windows which is easy to connect, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sealing strip for doors and windows that is easy to connect, comprising:

[0008] The main frame is provided with a placement slot and an installation slot;

[0009] A sealing rubber strip, which is adapted to the placement groove and is arranged in the main frame through two sets of limiting components, wherein the limiting components are used to fix the sealing rubber pad in the placement groove;

[0010] A positioning component is arranged in the base through a plurality of adjustment slots, and is used to fix the main frame in a use position.

[0011] As a further solution of the utility model: the limit assembly includes two limit rods, which are slidably connected to the main frame through connecting holes, and the opposite ends of the two limit rods are fixedly connected to positioning seats, and the ends of the two limit rods away from each other are fixedly connected to discs, and a composite spring is arranged between the discs and the main frame.

[0012] As a further solution of the utility model: the two limit rods are slidably connected to the main frame through a connecting ring, and the ends of the two limit rods that are away from each other are fixedly connected with a strip handle with a round hole.

[0013] As a further solution of the utility model: the positioning assembly includes multiple slides, and the multiple slides are slidably connected to the main frame through adjustment grooves. One end of the slide is fixedly connected to a positioning plate, and the positioning plate extends to the outside of the main frame through a connecting hole, and a positioning bolt is arranged in the positioning plate.

[0014] As a further solution of the utility model: the plurality of positioning bolts are all threadedly connected to the positioning plate via threaded collars.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting a positioning component, the main frame is fixedly installed on the doors and windows with the cooperation of the slide plate, the positioning plate, the positioning bolts and the threaded collar. At the same time, by setting a limiting component, the required sealing strip is fixedly limited in the placement groove with the cooperation of the limiting rod, the positioning seat, the disc, the composite spring, the connecting collar and the strip handle. Therefore, the purpose of improving the sealing of the doors and windows is achieved by placing the sealing strip in the groove. The overall structure is relatively simple, which can increase the sealing of the doors and windows to a certain extent. Compared with the existing technology, it is easy to disassemble and replace the sealing strip, which saves the time of workers replacing the sealing strip accordingly, and has good overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall main view of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in a partial cross-section view of the overall main view;

[0019] Figure 3 This is a schematic diagram of the structure in which the main frame, the limit rod, the positioning seat, etc. cooperate with each other in the utility model;

[0020] Figure 4 It is a schematic diagram of the side planar structure of the utility model.

[0021] In the figure: 1. main frame; 2. placement groove; 3. installation groove; 4. sealing strip; 5. limit rod; 6. positioning seat; 7. disc; 8. composite spring; 9. connecting ring; 10. bar handle; 11. slide plate; 12. positioning plate; 13. positioning bolt; 14. threaded ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The present application is further described in detail below in conjunction with the accompanying drawings.

[0024] See also Figures 1 to 4 In an embodiment of the utility model, a sealing strip for doors and windows that is easy to connect includes:

[0025] The main frame 1 is provided with a placement slot 2 and an installation slot 3;

[0026] The sealing strip 4 is adapted to the placement groove 2, and the sealing strip is arranged in the main frame 1 through two sets of limiting components, and the limiting components are used to fix the sealing pad in the placement groove 2;

[0027] The positioning component is arranged in the base through a plurality of adjustment slots, and is used to fix the main frame 1 in the use position.

[0028] The sealing strip for doors and windows that is easy to connect can be used to set a positioning component. Under the action of the positioning component, the main frame 1 can be fixedly installed on the specified position of the door and window, and then a limiting component can be set. Under the action of the limiting component, the required sealing strip 4 can be fixed and limited in the placement groove 2, thereby improving the sealing of the door and window through the sealing strip 4 in the placement groove 2.

[0029] exist Figure 1-4 Middle: The limit assembly includes two limit rods 5, which are slidably connected to the main frame 1 through connecting holes, and the opposite ends of the two limit rods 5 are fixedly connected to a positioning seat 6, and the ends of the two limit rods 5 that are away from each other are fixedly connected to a disc 7, and a composite spring 8 is arranged between the disc 7 and the main frame 1, and the two limit rods 5 are slidably connected to the main frame 1 through connecting rings 9, and the ends of the two limit rods 5 that are away from each other are fixedly connected to a bar handle 10 with a round hole.

[0030] The sealing strip for doors and windows that is easy to connect, through the arrangement of this structure, when the sealing strip 4 needs to be replaced, the provided strip handle 10 can be pulled outward, and the positioning seat 6 can be moved along the placement groove 2 under the cooperation of the strip handle 10, the disc 7 and the composite spring 8, so that the limiting of the sealing pad can be released, which is convenient for workers to disassemble and replace the damaged sealing pad, and has good usability.

[0031] exist Figure 1-4 In: The positioning assembly includes a plurality of slide plates 11, and the plurality of slide plates 11 are slidably connected to the main frame 1 through an adjusting groove, and a positioning plate 12 is fixedly connected to one end of the slide plate 11, and the positioning plate 12 extends to the outside of the main frame 1 through a connecting hole, and a positioning bolt 13 is arranged in the positioning plate 12, and the plurality of positioning bolts 13 are threadedly connected to the positioning plate 12 through a threaded collar 14. Through the mutual coordination of the slide plate 11 and the adjusting groove, it is convenient to adjust the use position of the positioning plate 12, so that through the mutual coordination of the positioning plate 12, the threaded collar 14 and the positioning bolt 13, it is convenient to fix the main frame 1 at the corresponding position of the door and window.

[0032] The implementation principle of a sealing strip for doors and windows that is easy to connect in the embodiment of the present application is as follows: first, the staff fixes the main frame 1 on the specified position of the door and window through the mutual coordination of the slide plate 11, the positioning plate 12, the positioning bolts 13 and the threaded ring 14, and then pulls the disc 7 outward, and through the mutual coordination of the limiting rod 5, the composite spring 8, and the connecting ring 9, the two positioning seats 6 are moved away from each other, so that the required sealing strip 4 can be placed in the placement groove 2, and then the strip handle 10 is loosened, and the spring force of the composite spring 8 drives the disc 7 to rebound, so that the positioning seat 6 is pressed against the sealing strip 4, so as to achieve the purpose of fixing and limiting it, and then the sealing of the door and window can be improved by the sealing strip 4 in the main frame 1.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sealing strip for doors and windows that is easy to connect, characterized in that: include: A main frame (1), wherein the main frame (1) is respectively provided with a placement slot (2) and an installation slot (3); A sealing rubber strip (4), wherein the sealing rubber strip (4) is adapted to the placement groove (2), and the sealing rubber strip is arranged in the main frame (1) via two sets of limiting components, wherein the limiting components are used to fix the sealing rubber pad in the placement groove (2); A positioning component is arranged in the base through a plurality of adjustment slots and is used to fix the main frame (1) in a use position.

2. A sealing strip for doors and windows that is easy to connect according to claim 1, characterized in that: The limiting assembly comprises two limiting rods (5), the two limiting rods (5) are slidably connected to the main frame (1) via connecting holes, the opposite ends of the two limiting rods (5) are fixedly connected to a positioning seat (6), and the ends of the two limiting rods (5) that are away from each other are fixedly connected to a disc (7), and a composite spring (8) is provided between the disc (7) and the main frame (1).

3. A sealing strip for doors and windows that is easy to connect according to claim 2, characterized in that: The two limit rods (5) are slidably connected to the main frame (1) via a connecting ring (9), and the ends of the two limit rods (5) that are away from each other are fixedly connected to a strip handle (10) with a circular hole.

4. The sealing strip for doors and windows that is easy to connect according to claim 1, characterized in that: The positioning assembly comprises a plurality of slide plates (11), each of which is slidably connected to the main frame (1) via an adjustment slot, one end of each slide plate (11) being fixedly connected to a positioning plate (12), the positioning plate (12) extending to the outside of the main frame (1) via a connecting hole, and a positioning bolt (13) being arranged inside the positioning plate (12).

5. The sealing strip for doors and windows that is easy to connect according to claim 4, characterized in that: The plurality of positioning bolts (13) are all threadedly connected to the positioning plate (12) via threaded collars (14).

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