Side pressure sealing rubber strip integrated systematic door and window

Abstract

The utility model discloses a side pressure sealing rubber strip integrated systematic door and window which comprises a window body, a sealing strip and a positioning block used for limiting the position of the sealing strip, a positioning groove is formed in one side of the window body, a guide groove is formed in the inner wall of the positioning groove, an L-shaped groove is formed in one side of the sealing strip, the L-shaped groove penetrates to the lower end of the sealing strip, and the sealing strip is arranged in the L-shaped groove. A supporting cylinder is installed on one side of the positioning block, a limiting block is installed in the supporting cylinder in a sliding mode, a sliding rod is rotatably installed at the upper end of the limiting block, the sliding rod is connected with the L-shaped groove in an inserted mode and extends to the outer side of the L-shaped groove, a positioning rod is installed at the upper end of the sliding rod, and the sealing strip is connected with the window body in a sleeved mode. The supporting cylinder is connected with the L-shaped groove and the guide groove in an inserted mode at the same time. And under movable limiting supporting of the multiple positioning blocks, the effect of limiting the using position of the sealing strip is achieved, the stability of the sealing strip during sealing supporting is improved, and the situation that the sealing effect of the device is affected due to looseness is effectively prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, and particularly relates to a system door and window with an integrated side-pressure sealing strip. Background Art

[0002] Doors and windows are divided into enclosing components or partition components according to their different positions, and are important components in the building enclosure structure system.

[0003] After retrieval, a patent with the Chinese patent publication number CN215255885U discloses a door and window sealing structure, including a door and window frame. A door and window sash is arranged inside the door and window frame. A second sealing strip is arranged on one side of the hinge, and clamping grooves are formed at the top and bottom of the second sealing strip. By setting the first sealing strip and the second sealing strip, the door and window can be well sealed on the inner and outer sides, effectively reducing the gap existing when the door and window frame and the door and window sash are locked, and further enhancing the sealing and sound insulation effects of the door and window sealing structure. By setting strong glue and clamping grooves, the first sealing strip and the second sealing strip can be well fixed, to a certain extent preventing the loosening of the first sealing strip and the second sealing strip during use, thus avoiding the phenomenon that the first sealing strip and the second sealing strip are not firmly fixed during use, and having good practicality.

[0004] During the use of doors and windows, they need to be combined with sealing strips to ensure the sealing performance during use. However, after long-term use of the existing sealing strips, the joints will be eroded by rainwater, resulting in loosening and affecting the sealing effect. For example, in the above scheme, through the setting of two sealing strips, as well as adding glue and clamping grooves to further limit the positions of the sealing strips, when the sealing strips are faced with rainwater erosion, their joints will still be eroded by rainwater and become loose, and the clamping grooves cannot effectively fix the loose parts. Summary of the Invention

[0005] Aiming at the problem that the joints of the sealing strips in the prior art are eroded by rainwater, resulting in loosening and affecting the sealing effect, the utility model proposes the following technical solutions:

[0006] A system door and window with an integrated side-pressure sealing strip includes a window body, a sealing strip, and a positioning block for limiting the position of the sealing strip.

[0007] A positioning groove is formed on one side of the window body, and a guiding groove is formed on the inner wall of the positioning groove.

[0008] An L-shaped groove is formed on one side of the sealing strip, and the L-shaped groove penetrates to the lower end of the sealing strip.

[0009] One side of the positioning block is provided with a support cylinder. A limit block is slidably installed inside the support cylinder. A sliding rod is rotatably installed at the upper end of the limit block. The sliding rod is inserted into the L-shaped groove and extends to the outside thereof. A positioning rod is installed at the upper end of the sliding rod.

[0010] Wherein, the sealing strip is sleeved and connected with the window frame.

[0011] Wherein, the positioning block is slidably installed inside the L-shaped groove. The support cylinder is inserted into both the L-shaped groove and the guiding groove at the same time. The positioning rod is inserted into the positioning groove.

[0012] Furthermore, there is a clamping plate parallel to the front side of the window frame. An insertion groove is formed between the clamping plate and the window frame. The insertion groove is used to place the sealing strip.

[0013] The guiding groove penetrates through the front and back of the clamping plate. The positioning groove is located on the upper and lower inner walls of the guiding groove and is on its coincidence line. And the guiding groove extends towards the side of the clamping plate on one side, so that a first opening is formed on the side of the clamping plate.

[0014] Correspondingly, the L-shaped groove is opened on one side of the front of the sealing strip, and the L-shaped groove is provided with a second opening on the bottom surface of the sealing strip.

[0015] And when the sealing strip is located in the insertion groove, the long groove of the L-shaped groove communicates with the guiding groove front and back, and the short groove of the L-shaped groove fits on the bottom surface of the insertion groove.

[0016] When the sealing strip is located in the insertion groove, the long groove of the L-shaped groove communicates with the guiding groove front and back while the short groove of the L-shaped groove fits on the bottom surface of the insertion groove.

[0017] Under the movement limit support of multiple positioning blocks, the use position of the sealing strip is limited, improving its stability during sealing support and effectively preventing loosening from affecting the sealing effect of the device.

[0018] As a preference of the above technical solution, the number of the L-shaped grooves is the same as that of the guiding grooves, and the guiding grooves communicate with the L-shaped grooves.

[0019] Under the action of the communication between the guiding groove and the L-shaped groove, the effect of simultaneous limiting and guiding is achieved.

[0020] As a preference of the above technical solution, the L-shaped groove includes a horizontal support groove and a vertical support groove, and the vertical support groove penetrates to the lower end of the sealing strip.

[0021] By providing the L-shaped groove, it is convenient for the movement and limitation of the positioning components.

[0022] As an optimization of the above technical solution, the guiding groove has the same specifications as the transverse supporting groove inside the L-shaped groove, and the inside of the L-shaped groove is a hollow structure.

[0023] By setting the guiding groove to have the same specifications as the transverse supporting groove, the stability during guiding and limiting is further improved.

[0024] As an optimization of the above technical solution, the specification of the limiting block is larger than that of the connection part between the sliding rod and the supporting cylinder, and the limiting block is used for limiting the movement of the sliding rod.

[0025] Under the limitation of the limiting block, the controllability of the stretching and moving distance of the sliding rod is ensured.

[0026] As an optimization of the above technical solution, a sealing plate is inserted into the guiding groove, and the sealing plate is inserted into the outer surface of the window body.

[0027] By inserting the sealing plate into both the window body and the guiding groove simultaneously, the position of the positioning rod is further limited.

[0028] The beneficial effects of the present utility model are as follows:

[0029] (1) Under the movement limiting and supporting of multiple positioning blocks, the using position of the sealing strip is limited, the stability during sealing and supporting is improved, and the loosening that may affect the sealing effect of the device is effectively prevented;

[0030] (2) Under the simultaneous guiding and limiting of the transverse supporting groove and the guiding groove, the accuracy of the moving direction during the positioning of the sealing strip is ensured;

[0031] (3) Under the sealing and supporting of the sealing plate, the position of the positioning rod is further limited, and at the same time, the positioning groove and the guiding groove are sealed, ensuring the sealing stability at the connection part of the device. Description of the Drawings

[0032] Figure 1 The front view of the whole device is shown;

[0033] Figure 2 The front view of the sealing strip is shown;

[0034] Figure 3 The three-dimensional view of the limiting method is shown;

[0035] Figure 4 The exploded view of the limiting component is shown;

[0036] Figure 5 The internal view of the supporting cylinder is shown.

[0037] In the figure: 1. Window frame; 101. Guide groove; 102. Positioning groove; 103. Sealing plate; 104. Clamping plate; 105. Insertion groove; 106. First opening; 2. Sealing strip; 201. L-shaped groove; 2011. Long groove; 2012. Short groove; 202. Second opening; 3. Positioning block; 301. Support cylinder; 302. Limiting block; 303. Sliding rod; 304. Positioning rod. Detailed implementation mode

[0038] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0039] Embodiment

[0040] Figures 1-5 Shown is a schematic diagram of the overall structure as a specific embodiment of the present utility model. Figures 1-5 , A system window and door with integrated side-pressure sealing strip, including a window frame 1, a sealing strip 2, and a positioning block 3 for limiting the position of the sealing strip 2.

[0041] A positioning groove 102 is opened on one side of the window frame 1, and a guide groove 101 is opened on the inner wall of the positioning groove 102.

[0042] An L-shaped groove 201 is opened on one side of the sealing strip 2, and the L-shaped groove 201 penetrates to the lower end of the sealing strip 2.

[0043] A support cylinder 301 is installed on one side of the positioning block 3, a limiting block 302 is slidably installed inside the support cylinder 301, a sliding rod 303 is rotatably installed at the upper end of the limiting block 302, the sliding rod 303 is inserted into the L-shaped groove 201 and extends to the outside thereof, and a positioning rod 304 is installed at the upper end of the sliding rod 303.

[0044] Among them, the sealing strip 2 is sleeved and connected with the window frame 1.

[0045] Among them, the positioning block 3 is slidably installed inside the L-shaped groove 201, the support cylinder 301 is inserted into both the L-shaped groove 201 and the guide groove 101 at the same time, and the positioning rod 304 is inserted into the positioning groove 102.

[0046] Furthermore, there is a clamping plate 104 parallel to the front side of the window frame 1, and an insertion groove 105 is formed between the clamping plate 104 and the window frame 1 for placing the sealing strip 2.

[0047] The guide groove 101 penetrates through the clamping plate 104 from front to back, the positioning groove 102 is located on the upper and lower inner walls of the guide groove 101 and on its coincidence line, and the guide groove 101 extends to the side of the clamping plate 104 on one side, so that a first opening 106 is formed on the side of the clamping plate 104.

[0048] Suitable, the L-shaped groove 201 is opened on one side of the front side of the sealing strip 2 , and the L-shaped groove 201 is opened with a second opening 202 on the bottom surface of the sealing strip 2 .

[0049] When the sealing strip 2 is located in the plug-in slot 105 , the long slot 2011 of the L-shaped slot 201 is connected to the guide slot 101 front to back, and the short slot 2012 of the L-shaped slot 201 is attached to the bottom surface of the plug-in slot 105 .

[0050] When the device is running, the positioning block 3 is placed from the second opening 202 into the L-shaped groove 201. Specifically, the positioning block 3 is placed from the second opening 202 so that the positioning block 3 is located in the long groove 2011, and the support tube 301 is just at the vertical connection position between the short groove 2012 and the long groove 2011. Then, the positioning block 3 is pushed to the right so that the support tube 301 reaches the positioning groove 102. After that, the positioning rod 304 is rotated to align the positioning rod 304 with the positioning groove 102, and then the sliding rod 303 is pushed inward, and the sliding rod 303 pulls the positioning rod 304. The positioning rod 304 is allowed to enter the positioning groove 102, so that the positioning rod 304 and the positioning groove 102 are positioned point-to-point. Since the positioning block 3 fixes the sealing strip 2, the sealing strip 2 and the window 1 are fixed in position through the positioning of the positioning rod 304, thereby fixing the position of the positioning block 3 and placing the sealing strip 2 in a limited state. Therefore, under the movable limiting support of multiple positioning blocks 3, the use position of the sealing strip 2 is limited, thereby improving its stability during sealing support, and effectively preventing its looseness from affecting the sealing effect of the device.

[0051] Figure 1 , Figure 2 and Figure 4 What is shown is a schematic diagram of the moving mode structure of a specific embodiment of the utility model. Figure 1 , Figure 2 and Figure 4 In the embodiment, the number of the L-shaped grooves 201 and the guide grooves 101 is the same, and the guide grooves 101 are connected to the L-shaped grooves 201 .

[0052] The L-shaped groove 201 includes a transverse supporting groove and a vertical supporting groove, and the vertical supporting groove penetrates to the lower end of the sealing strip 2 .

[0053] The guide groove 101 has the same specifications as the transverse support groove inside the L-shaped groove 201 , and the inside of the L-shaped groove 201 is a hollow structure.

[0054] When the sealing strip 2 is pressed down, the vertical support groove in the L-shaped groove 201 contacts the positioning block 3 and the support cylinder 301 at the same time. Continuously pressing down the sealing strip 2 causes the positioning block 3 to move into the horizontal support groove inside the L-shaped groove 201. Then, the positioning block 3 is horizontally moved, so that the support cylinder 301 is simultaneously guided and limited by the horizontal support groove and the guiding groove 101, ensuring the accuracy of the moving direction when positioning the sealing strip 2.

[0055] Figure 5 The figure shows a three-dimensional structural schematic diagram of the limiting component as a specific embodiment of the present invention. Figure 5 In it, the specification of the limiting block 302 is larger than the specification of the connection part between the sliding rod 303 and the support cylinder 301, and the limiting block 302 is used for limiting the movement of the sliding rod 303.

[0056] By being limited by the limiting block 302, the controllability of the stretching movement distance of the sliding rod 303 is ensured.

[0057] Figure 1 and Figure 4 The figure shows a schematic diagram of the secondary sealing structure as a specific embodiment of the present invention. Figure 1 and Figure 4 In it, a sealing plate 103 is inserted into the guiding groove 101, and the sealing plate 103 is inserted into the outer surface of the window frame 1.

[0058] By inserting the sealing plate 103 into the window frame 1 and the guiding groove 101 at the same time, the effect of further limiting the position of the positioning rod 304 is achieved. At the same time, the positioning groove 102 and the guiding groove 101 are sealed to ensure the sealing stability of their connection.

[0059] Working principle: After the sealing strip 2 is sleeved in the middle of the window body 1, align the guiding groove 101 with the L-shaped groove 201, insert the L-shaped groove 201 into the positioning block 3. By pressing the sealing strip 2, the vertical support groove in the L-shaped groove 201 contacts the positioning block 3 and the support cylinder 301 at the same time. Continuously press down the sealing strip 2 to move the positioning block 3 into the horizontal support groove inside the L-shaped groove 201. Then horizontally move the positioning block 3, and then pull the positioning rod 304 to move the sliding rod 303 out of the support cylinder 301 by a certain distance. Then push the positioning rod 304 to drive the support cylinder 301 to move under the guidance of the L-shaped groove 201 and the guiding groove 101, so that the positioning block 3 moves horizontally inside the L-shaped groove 201. Then rotate the positioning rod 304 to make it in the same vertical state as the positioning groove 102, and then press the sealing strip 2 to make it move into the positioning groove 102, achieving the effect of limiting the sealing strip 2, thereby fixing the position of the positioning block 3 and making the sealing strip 2 in a limited state. Finally, insert the sealing plate 103 into the window body 1 and the guiding groove 101 at the same time to seal the positioning groove 102 and the guiding groove 101. The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it.

Claims

1. A system door and window with an integrated side pressure sealing strip, comprising a window body (1), a sealing strip (2), and a positioning block (3) for defining the position of the sealing strip (2), characterized in that: A positioning groove (102) is provided on one side of the window body (1), and a guide groove (101) is provided on the inner wall of the positioning groove (102); An L-shaped groove (201) is provided on one side of the sealing strip (2), and the L-shaped groove (201) penetrates to the lower end of the sealing strip (2); A support tube (301) is installed on one side of the positioning block (3), a limit block (302) is slidably installed inside the support tube (301), a sliding rod (303) is rotatably installed on the upper end of the limit block (302), the sliding rod (303) is plugged into the L-shaped groove (201) and extends to the outside thereof, and a positioning rod (304) is installed on the upper end of the sliding rod (303); Wherein, the sealing strip (2) is sleeve-connected with the window (1); The positioning block (3) is slidably installed inside the L-shaped groove (201), the support tube (301) is plugged into the L-shaped groove (201) and the guide groove (101) at the same time, and the positioning rod (304) is plugged into the positioning groove (102); Furthermore, a clamping plate (104) parallel to the window (1) is provided on the front side thereof, and a plug-in groove (105) is formed between the clamping plate (104) and the window (1), and the plug-in groove (105) is used to place the sealing strip (2); The guide groove (101) runs through the front and rear of the clamping plate (104), the positioning groove (102) is located on the upper and lower inner walls of the guide groove (101) and on the coincidence line thereof, and the guide groove (101) extends on one side toward the side of the clamping plate (104), so that a first opening (106) is formed on the side of the clamping plate (104); Preferably, the L-shaped groove (201) is opened on the front side of the sealing strip (2), and the L-shaped groove (201) is provided with a second opening (202) on the bottom surface of the sealing strip (2); When the sealing strip (2) is located in the plug-in slot (105), the long slot (2011) of the L-shaped slot (201) is connected to the guide slot (101) front to back, and the short slot (2012) of the L-shaped slot (201) is attached to the bottom surface of the plug-in slot (105).

2. A system door and window with integrated side pressure sealing strip according to claim 1, characterized in that: The number of the L-shaped grooves (201) and the guide grooves (101) is the same, and the guide grooves (101) are connected to the L-shaped grooves (201).

3. The system door and window with integrated side pressure sealing strip according to claim 1, characterized in that: The L-shaped groove (201) comprises a transverse support groove and a vertical support groove, and the vertical support groove penetrates to the lower end of the sealing strip (2).

4. The system door and window with integrated side pressure sealing strip according to claim 1, characterized in that: The guide groove (101) has the same specifications as the transverse support groove inside the L-shaped groove (201), and the inside of the L-shaped groove (201) is a hollow structure.

5. The system door and window with integrated side pressure sealing strip according to claim 1, characterized in that: The specification of the limit block (302) is larger than the specification of the connection between the sliding rod (303) and the supporting tube (301), and the limit block (302) is used to limit the movement of the sliding rod (303).

6. The system door and window with integrated side pressure sealing strip according to claim 1, characterized in that: The guide groove (101) is plugged with a sealing plate (103), and the sealing plate (103) is plugged with the outer surface of the window body (1).

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