Sliding door and window and use method thereof

Abstract

The present invention discloses a sliding door and window and a method for using the same, comprising an external frame, wherein the external frame comprises two upper and lower first transverse plates, two first vertical plates are symmetrically installed between the two first transverse plates, two guide grooves are symmetrically provided on the sides of the two first transverse plates close to each other, four window members are provided between the two first transverse plates, two of the window members are slidably connected to one of the guide grooves, and the other two window members are slidably connected to the other guide groove, and a pulling and releasing component is installed inside the window member; during operation, the present invention provides a sliding groove at the end of the second transverse plate, and the window member is arranged between the upper and lower guide grooves, and when the limit sliding bar is inserted into the sliding groove, the U-shaped frame and the roller enter the guide groove, so that the window member and the guide groove are conveniently limited and connected, and the window member is conveniently installed on the inner side of the external frame, so as to avoid the window member jumping off the track.

Description

Technical Field

[0001] The invention belongs to the technical field of sliding doors and windows, and specifically relates to a sliding door and window and a use method thereof. Background Art

[0002] According to the patent document with application publication number "CN110206453A" and invention name "An anti-swing wheel device, sliding door and window and installation method thereof", the specification states that the anti-swing wheel device can be installed after the fan body is on the track, thereby eliminating the movable gap between the fan body and the frame body, playing a good anti-theft role, and can effectively prevent the fan body from jumping off the track. Even if a screen fan is installed on the fan body, the fan body will not jump off the track due to the offset of the center of gravity. The anti-swing wheel is in rolling contact with the two baffles, that is, the existing baffles are used as the track of the anti-swing wheel, thereby saving the anti-swing wheel track in the prior art, simplifying the structure and reducing the cost. However, there are still the following defects:

[0003] Since an anti-swing wheel device is installed on the fan body to prevent the fan body from jumping off the track, and the roller on which the anti-swing wheel device is installed is in contact with the frame, the fan body can be moved under a small thrust, which makes the fan body insufficiently stable when the position does not need to be adjusted, affecting the use of the fan body. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sliding door and window and a method of using the same, which effectively solves the problem that the fan body can move under a small thrust, resulting in insufficient stability of the fan body when the position does not need to be adjusted.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a sliding door and window, comprising an external frame, the external frame comprising two upper and lower first transverse plates, two first vertical plates symmetrically installed between the two first transverse plates, two guide grooves symmetrically opened on the sides of the two first transverse plates close to each other, four window members are arranged between the two first transverse plates, two window members are slidably connected to one of the guide grooves, and the other two window members are slidably connected to the other guide groove, and a pull-release assembly is installed inside the window member;

[0006] The window member includes two second horizontal plates, one above the other, two second vertical plates symmetrically mounted between the two second horizontal plates, glass plates mounted inside the two second horizontal plates and the two second vertical plates, sliding grooves are provided inside the two second horizontal plates, the sliding grooves are convex-shaped, and a limited connection assembly is mounted inside the sliding grooves for sliding, and the limited connection assembly is used to connect the second horizontal plate with the guide groove;

[0007] The limiting connection component includes a limiting sliding bar slidably installed inside the sliding groove, a U-shaped frame is equidistantly installed on the side of the limiting sliding bar away from the second transverse plate, a connecting shaft is installed on the inner side of the U-shaped frame, and a roller is rotatably installed on the outer side of the connecting shaft, a clamping and stabilizing component is installed inside the U-shaped frame, and the clamping and stabilizing component is used to stabilize the window member when it does not need to be pushed, and an installation auxiliary component is installed inside the limiting sliding bar.

[0008] Preferably, positioning grooves are equidistantly provided on the front and back sides of the limit sliding bar, the positioning grooves and the U-shaped frame are staggered, screw grooves are equidistantly provided on the front and back sides of the sliding groove, the screw grooves correspond one-to-one to the positioning grooves, bolts are installed on the internal threads of the screw grooves, and one end of the bolts is inserted into the positioning grooves.

[0009] Preferably, the clamping and stabilizing assembly includes side grooves symmetrically opened on the side walls of the U-shaped frame away from each other, a friction plate is movably installed inside the side groove, a first spring is fixedly installed on the side of the friction plate close to the roller, one end of the first spring is fixedly connected to the inner wall of the side groove close to the roller, a connecting plate is installed on the sides of the two friction plates close to each other, an auxiliary clamping piece is installed between the two friction plates, bottom grooves are equidistantly opened inside the limiting sliding bar, the bottom groove corresponds to the U-shaped frame one by one, vertical grooves are symmetrically opened at the top of the bottom groove, the tops of the two vertical grooves respectively penetrate into the two side grooves, two side tooth plates are movably installed inside the bottom groove, a vertical plate is fixedly installed on the top of the side tooth plate, the two vertical plates are respectively slidably installed in the two vertical grooves, the top of the vertical plate is hinged with a first connecting rod, and the top of the first connecting rod is hinged to the connecting plate.

[0010] Preferably, a guide rod is fixedly installed in the middle of the bottom groove, and a middle tooth plate is slidably installed on the outer side of the guide rod, and tooth grooves are equidistantly provided on both sides of the middle tooth plate. Gears are symmetrically installed inside the bottom groove for rotation, and two gears are symmetrically arranged on both sides of the middle tooth plate. The two sides of the gears are respectively meshed with the middle tooth plate and the side tooth plates, and a first rod groove is symmetrically provided at the bottom end of the bottom groove, and the first rod groove penetrates to the bottom end of the limiting sliding bar, and a card groove is provided on the side wall of the middle tooth plate.

[0011] Preferably, the auxiliary pressing member includes a connecting groove opened inside the connecting shaft, the two ends of the connecting groove are respectively connected with the two side grooves, the top and bottom ends of the connecting groove are symmetrically provided with side grooves, a pressing block is movably installed inside the side groove, the pressing block contacts the inner wall of the roller, two pressure plates are symmetrically arranged inside the connecting groove, second springs are respectively installed between the two pressure plates and the two pressure blocks, a connecting rod is installed on the side where the two friction plates are close to each other, the upper and lower sides of the end of the connecting rod are hinged with end connecting rods, the other ends of the two end connecting rods are respectively hinged to the two pressure plates, and when the two friction plates move away from each other, the pressure plate is pushed toward the side of the pressure block by the end connecting rod.

[0012] Preferably, the installation auxiliary component includes an internal groove equidistantly opened inside the limiting sliding bar, the internal groove is located between two adjacent bottom grooves, second rod grooves are symmetrically opened on both sides of the internal groove, the second rod groove penetrates into the interior of the bottom groove, and two internal blocks are symmetrically and slidably installed inside the internal groove, and a clamping rod is installed on the side of the two internal blocks away from each other, the clamping rod passes through the second rod groove and enters the interior of the bottom groove, and the end of the clamping rod is clamped into the interior of the clamping groove. At this time, the friction plate is located inside the side groove, and a third spring is fixedly installed on the side of the internal block close to the clamping rod, and the end of the third spring contacts the inner wall of the end of the internal groove.

[0013] Preferably, a movable plate is provided between the two internal blocks, and second connecting rods are hinged at both ends of the movable plate, and the other ends of the two second connecting rods are hinged to the two internal blocks respectively, and a push rod is fixedly installed in the middle of the front side of the movable plate, and the push rod is movably installed inside the third rod groove, and the third rod groove is connected to the positioning groove on the front side of the limit sliding bar, and the end of the push rod is located inside the positioning groove. When the bolt enters the positioning groove, the movable plate is pushed to move, and the two clamping rods are pulled closer to each other and disengaged from the clamping groove through the second connecting rod, and the friction plate is pressed against the inner wall of the guide groove under the action of the elastic force of the first spring.

[0014] Preferably, the pull-to-release assembly includes a transverse groove opened inside the second transverse plate, a fourth rod groove is evenly opened on the side of the transverse groove close to the sliding groove, the fourth rod groove corresponds one-to-one to the first rod groove, a transverse plate is slidably installed inside the transverse groove, a push rod is evenly installed on the side of the transverse plate close to the second transverse plate, and the push rod is movably installed inside the fourth rod groove.

[0015] Preferably, a longitudinal groove is opened inside the second vertical plate, and the two ends of the longitudinal groove are respectively connected with the two transverse grooves, a front groove is opened in the middle of the front side of the longitudinal groove, and a push block is movably installed inside the front groove, and the upper and lower ends of the push block are respectively hinged with third connecting rods, and the ends of the two third connecting rods are respectively hinged with the upper and lower transverse plates, and the back side of the push block is symmetrically installed with fourth springs, and the ends of the fourth springs are fixedly connected to the inner wall of the longitudinal groove.

[0016] Preferably, a method for using a sliding door and window is as follows:

[0017] S1. Installation: Place the window part between the upper and lower guide grooves, insert the limit sliding bar into the sliding groove, make the U-shaped frame and the roller enter the guide groove, screw the bolt into the screw groove so that the end of the bolt is stuck in the positioning groove;

[0018] S2. Position adjustment: push the push block inward, push the cross plate toward one side of the sliding groove, so that the push rod passes through the first rod groove and pushes the middle tooth plate toward the roller side, so that the friction plate enters the side groove, while reducing the clamping force on the roller, and pushes the window member to move along the guide groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1) During operation, a sliding groove is provided at the end of the second transverse plate, and the window member is arranged between the upper and lower guide grooves. When the limit sliding bar is inserted into the sliding groove, the U-shaped frame and the roller enter the guide groove, which facilitates the limit connection between the window member and the guide groove, and facilitates the installation of the window member on the inner side of the external frame to prevent the window member from jumping the track. Then, the window member is installed in the screw groove by bolts, and the end of the bolt is inserted into the positioning groove, which facilitates the fixed connection between the window member and the limit sliding bar;

[0021] 2) During operation, when the bolt is not inserted into the positioning groove, the clamping rod is clamped in the clamping groove on the middle tooth plate, so that the friction plate is retracted into the side groove, which facilitates the U-shaped frame to enter the guide groove. When the bolt enters the positioning groove, the window member and the limit sliding bar are fixed, and the moving plate is pushed to move, and the two clamping rods are pulled closer to each other, so that the clamping rod and the middle tooth plate are disengaged, which facilitates the friction plate to move outward, and improves the stability of the window member when it does not need to move;

[0022] 3) During operation, when the window member does not need to move, the friction plate moves outward under the elastic force of the first spring and is pressed against the inner wall of the guide groove. The friction between the friction plate and the guide groove improves the stability of the window member. At the same time, the two friction plates move away from each other, pushing the pressure plate toward the pressing block, so that the second spring is compressed, and the pressing block is pressed against the roller, so that the roller and the inner wall of the guide groove generate sliding friction, further improving the stability of the window member;

[0023] 4) During operation, when the window member needs to be pushed, the push block is pushed inward to push the cross plate toward the side of the sliding groove, so that the push rod passes through the first rod groove to push the middle tooth plate toward the roller side, so that the friction plate enters the side groove, reducing the friction resistance between the friction plate and the inner wall of the guide groove, and at the same time reducing the clamping force on the roller, which facilitates the position adjustment of the window member. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0025] In the attached picture:

[0026] Figure 1 This is a schematic diagram of a sliding door and window structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the external frame structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the top view structure of the present invention;

[0029] Figure 4 It is a schematic diagram of the window structure of the present invention;

[0030] Figure 5 It is a schematic diagram of the structure of the limit connection assembly of the present invention;

[0031] Figure 6 It is a schematic diagram of the structure of the compression and stabilization assembly of the present invention;

[0032] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0033] Figure 8 It is a schematic diagram of the structure of the installation auxiliary component of the present invention;

[0034] Fig. 9 It is a schematic diagram of the internal structure of the window member of the present invention;

[0035] Fig.10 For the present invention Fig. 9 The enlarged structural diagram at B in the middle;

[0036] Fig.11 It is a schematic diagram of the push block structure of the present invention.

[0037] In the figure: 1, external frame; 101, first horizontal plate; 102, first vertical plate; 103, guide groove; 2, window member; 201, second horizontal plate; 202, second vertical plate; 203, sliding groove; 204, screw groove; 205, bolt; 206, glass plate; 3, limit connection assembly; 301, limit sliding bar; 302, positioning groove; 303, U-shaped frame; 304, connecting shaft; 305, roller; 4, pressing and stabilizing assembly; 401, side groove; 402, friction plate; 403, first spring; 404, connecting plate; 405, vertical groove; 406, bottom groove; 407, vertical plate; 408, first connecting rod; 409, guide rod; 410, middle tooth plate; 411, side tooth plate; 412, gear; 413, gear; 414, gear; 415, gear; 416, gear; 417, gear; 418, gear; 419, gear; 420, gear; 421, gear; 422, gear; 423, gear; 424, gear; 425, gear; 426, gear; 427, gear; 428, gear; 429, gear; 430, gear; 431, gear; 432, gear; 433, gear; 434, gear; 435, gear; 436, gear; 437, gear; 438, gear; 439, gear; 440, gear; 441, gear; 442, gear; 443, gear; 444, gear; 445, gear; 446, gear; 447, gear; 448, gear; 449, gear; 45 3. Slot; 414. First rod slot; 415. Auxiliary clamping piece; 4151. Connecting slot; 4152. Side slot; 4153. Clamping block; 4154. Second spring; 4155. Pressing plate; 4156. Connecting rod; 4157. End connecting rod; 5. Install auxiliary assembly; 501. Internal slot; 502. Second rod slot; 503. Internal block; 504. Slot; 505. Third spring; 506. Moving plate; 507. Second connecting rod; 508. Third rod slot; 509. Push rod; 6. Pull-release assembly; 601. Horizontal slot; 602. Longitudinal slot; 603. Push block; 604. Third connecting rod; 605. Horizontal plate; 606. Fourth rod slot; 607. Push rod; 608. Front slot; 610. Fourth spring. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] Embodiment 1, by Figure 1-11 The present invention relates to a sliding door and window, comprising an outer frame 1, the outer frame 1 comprising two upper and lower first transverse plates 101, two first vertical plates 102 are symmetrically installed between the two first transverse plates 101, two guide grooves 103 are symmetrically opened on the sides of the two first transverse plates 101 close to each other, four window members 2 are arranged between the two first transverse plates 101, two of the window members 2 are slidably connected to one of the guide grooves 103, and the other two window members 2 are slidably connected to the other guide groove 103, and a pull-release component 6 is installed inside the window member 2;

[0040] The window member 2 includes two second transverse plates 201, one above the other, two second vertical plates 202 are symmetrically mounted between the two second transverse plates 201, glass plates 206 are mounted inside the two second transverse plates 201 and the two second vertical plates 202, sliding grooves 203 are provided inside the two second transverse plates 201, the sliding grooves 203 are convex-shaped, and a limited position connection assembly 3 is slidably mounted inside the sliding grooves 203, and the limited position connection assembly 3 is used to connect the second transverse plate 201 with the guide groove 103;

[0041] The limiting connection component 3 includes a limiting sliding bar 301 slidably installed inside the sliding groove 203, a U-shaped frame 303 is equidistantly installed on one side of the limiting sliding bar 301 away from the second transverse plate 201, a connecting shaft 304 is installed on the inner side of the U-shaped frame 303, a roller 305 is rotatably installed on the outer side of the connecting shaft 304, a pressing and stabilizing component 4 is installed inside the U-shaped frame 303, and the pressing and stabilizing component 4 is used to stabilize the window member 2 when it does not need to be pushed, an installation auxiliary component 5 is installed inside the limiting sliding bar 301, and positioning grooves 302 are equidistantly opened on the front and back sides of the limiting sliding bar 301, and the positioning grooves 302 are staggered with the U-shaped frame 303, and screw grooves 204 are equidistantly opened on the front and back sides of the sliding groove 203, and the screw grooves 204 are Corresponding one to one with the positioning groove 302, the internal thread of the screw groove 204 is installed with a bolt 205, one end of the bolt 205 is stuck in the interior of the positioning groove 302, and a sliding groove 203 is opened at the end of the second horizontal plate 201. The window member 2 is set between the upper and lower guide grooves 103. When the limiting sliding bar 301 is inserted into the sliding groove 203, the U-shaped frame 303 and the roller 305 enter the guide groove 103, which is convenient for limiting the connection between the window member 2 and the guide groove 103, and convenient for installing the window member 2 on the inner side of the external frame 1 to prevent the window member 2 from derailing. Then, it is installed in the screw groove 204 through the bolt 205, and the end of the bolt 205 is inserted into the positioning groove 302, which is convenient for fixing the window member 2 with the limiting sliding bar 301.

[0042] The clamping and stabilizing component 4 includes side grooves 401 symmetrically arranged on the side walls away from each other of the U-shaped frame 303, a friction plate 402 is movably installed inside the side groove 401, a first spring 403 is fixedly installed on the side of the friction plate 402 close to the roller 305, one end of the first spring 403 is fixedly connected to the inner wall of the side groove 401 close to the roller 305, a connecting plate 404 is installed on the side of the two friction plates 402 close to each other, an auxiliary clamping member 415 is installed between the two friction plates 402, bottom grooves 406 are equidistantly arranged inside the limit sliding bar 301, the bottom grooves 406 correspond to the U-shaped frame 303 one by one, vertical grooves 405 are symmetrically arranged at the top of the bottom groove 406, and the tops of the two vertical grooves 405 respectively penetrate the two side grooves 401 Inside, two side tooth plates 411 are movably installed inside the bottom groove 406, and a vertical plate 407 is fixedly installed on the top of the side tooth plate 411. The two vertical plates 407 are slidably installed in the two vertical grooves 405 respectively. The top of the vertical plate 407 is hinged with a first connecting rod 408, and the top of the first connecting rod 408 is hinged with the connecting plate 404. A guide rod 409 is fixedly installed in the middle of the bottom groove 406, and a middle tooth plate 410 is slidably installed on the outer side of the guide rod 409. Tooth grooves are equidistantly provided on both sides of the middle tooth plate 410. Gears 412 are symmetrically installed inside the bottom groove 406 for rotation. Two gears 412 are symmetrically arranged on both sides of the middle tooth plate 410, and the two sides of the gear 412 are respectively meshed with the middle tooth plate 410 and the side tooth plates 411. The bottom end of the groove 406 is symmetrically provided with a first rod groove 414, which penetrates to the bottom end of the limit sliding bar 301, and a card groove 413 is provided on the side wall of the middle tooth plate 410. The auxiliary pressing member 415 includes a connecting groove 4151 provided inside the connecting shaft 304, and the two ends of the connecting groove 4151 are respectively connected to the two side grooves 401, and the top and bottom ends of the connecting groove 4151 are symmetrically provided with side grooves 4152, and a pressing block 4153 is movably installed inside the side groove 4152, and the pressing block 4153 contacts the inner wall of the roller 305, and two pressing plates 4155 are symmetrically provided inside the connecting groove 4151, and second springs 4154 are installed between the two pressing plates 4155 and the two pressing blocks 4153, respectively, and the two friction plates 40 2 are both installed with connecting rods 4156 on the sides close to each other, and end connecting rods 4157 are hinged on the upper and lower sides of the ends of the connecting rods 4156. The other ends of the two end connecting rods 4157 are respectively hinged to the two pressure plates 4155. When the two friction plates 402 move away from each other, the pressure plate 4155 is pushed to move toward the side of the pressing block 4153 by the end connecting rods 4157. When the window member 2 does not need to move, the friction plate 402 moves outward under the elastic force of the first spring 403 and is pressed against the inner wall of the guide groove 103. Under the friction force between the friction plate 402 and the guide groove 103, the stability of the window member 2 is improved. At the same time, the two friction plates 402 move away from each other, pushing the pressure plate 4155 to move toward the pressing block 4153, so that the second spring 4154 is compressed.The pressing block 4153 is raised to press the roller 305, so that the roller 305 and the inner wall of the guide groove 103 generate sliding friction, further improving the stability of the window member 2.

[0043] The installation auxiliary component 5 includes an internal groove 501 equidistantly opened inside the limit sliding bar 301, the internal groove 501 is located between two adjacent bottom grooves 406, and second rod grooves 502 are symmetrically opened on both sides of the internal groove 501. The second rod groove 502 penetrates into the inside of the bottom groove 406, and two internal blocks 503 are symmetrically slidably installed inside the internal groove 501. A clamping rod 504 is installed on the side away from each other of the two internal blocks 503. The clamping rod 504 passes through the second rod groove 502 and enters the inside of the bottom groove 406. The clamping rod 504 The end of the inner block 503 is inserted into the inner groove 413. At this time, the friction plate 402 is located in the side groove 401. A third spring 505 is fixedly installed on the side of the inner block 503 close to the clamping rod 504. The end of the third spring 505 contacts the inner wall of the end of the inner groove 501. A movable plate 506 is provided between the two inner blocks 503. The two ends of the movable plate 506 are hinged with second connecting rods 507. The other ends of the two second connecting rods 507 are hinged with the two inner blocks 503 respectively. A push rod 509 is fixedly installed in the middle of the front of the movable plate 506. The third rod groove 508 is movably installed inside the third rod groove 508, and the third rod groove 508 is connected to the positioning groove 302 on the front side of the limit sliding bar 301. The end of the push rod 509 is located inside the positioning groove 302. When the bolt 205 enters the positioning groove 302, it pushes the movable plate 506 to move, and the two clamping rods 504 are pulled closer to each other through the second connecting rod 507 to disengage from the clamping groove 413. The friction plate 402 is pressed against the inner wall of the guide groove 103 under the elastic force of the first spring 403. When the bolt 205 is not inserted into the positioning groove 302, the movable plate 506 is pushed to move. When the U-shaped frame 303 is moved to the guide groove 103, the clamping rod 504 is clamped in the clamping groove 413 on the middle tooth plate 410, so that the friction plate 402 is retracted into the side groove 401, which is convenient for the U-shaped frame 303 to enter the guide groove 103. When the bolt 205 enters the positioning groove 302, the window member 2 and the limit sliding bar 301 are fixed, and the movable plate 506 is pushed to move, and the two clamping rods 504 are pulled closer to each other, so that the clamping rod 504 is disengaged from the middle tooth plate 410, which is convenient for the friction plate 402 to move outward, thereby improving the stability of the window member 2 when it does not need to move.

[0044] The pull-release assembly 6 includes a transverse groove 601 provided inside the second transverse plate 201, a fourth rod groove 606 is evenly provided on one side of the transverse groove 601 close to the sliding groove 203, and the fourth rod groove 606 corresponds to the first rod groove 414 one by one, a transverse plate 605 is slidably installed inside the transverse groove 601, a push rod 607 is evenly installed on one side of the transverse plate 605 close to the second transverse plate 201, and the push rod 607 is movably installed inside the fourth rod groove 606, a longitudinal groove 602 is provided inside the second vertical plate 202, and the two ends of the longitudinal groove 602 are respectively connected to the two transverse grooves 601, a front groove 608 is provided in the middle of the front of the longitudinal groove 602, and a push block 603 is movably installed inside the front groove 608, and the push block 603 The upper and lower ends are respectively hinged with a third connecting rod 604, and the ends of the two third connecting rods 604 are respectively hinged with the upper and lower cross plates 605. The back of the push block 603 is symmetrically installed with a fourth spring 610, and the end of the fourth spring 610 is fixedly connected to the inner wall of the longitudinal groove 602. When the window member 2 needs to be pushed, the push block 603 is pushed inward to push the cross plate 605 toward the side of the sliding groove 203, so that the push rod 607 passes through the first rod groove 414 and pushes the middle tooth plate 410 to move toward the side of the roller 305, so that the friction plate 402 enters the inside of the side groove 401, reducing the friction resistance between the friction plate 402 and the inner wall of the guide groove 103, and at the same time reducing the clamping force on the roller 305, so as to facilitate the position adjustment of the window member 2.

[0045] Working principle: During installation, the window member 2 is placed on the inner side of the external frame 1 at the corresponding positions of the upper and lower guide grooves 103, and the limit sliding bars 301 are inserted into the sliding grooves 203 at both ends of the window member 2, so that the limit sliding bars 301 are located outside the sliding grooves 203 and the other parts enter the guide grooves 103, so that the window member 2 and the guide grooves 103 are limited, and the screw grooves 204 and the positioning grooves 302 are inserted to correspond one by one. At this time, the roller 305 contacts the inner wall of the guide groove 103, and then the bolts 205 are screwed into the screw grooves 204 until the bolts 205 enter the positioning grooves 302, so as to fix the window member 2 and the limit sliding bars 301, which is convenient for installation;

[0046] When the end of the bolt 205 enters the positioning groove 302 on the front side of the limit sliding bar 301, the push rod 509 is pushed to enter the third rod groove 508 completely, so that the movable plate 506 moves, and then the second connecting rod 507 pushes the clamping rods 504 on both sides to approach each other, so that the clamping rods 504 and the clamping groove 413 on the middle tooth plate 410 are disengaged. At this time, the middle tooth plate 410 can move longitudinally, so that the friction plate 402 is pressed on the inner side wall of the guide groove 103 under the elastic force of the first spring 403. 03, the window member 2 is stabilized by the friction of the inner wall of the guide groove 103. When the two friction plates 402 are moving away from each other, the pressure plate 4155 is pushed toward the pressing block 4153 by the end connecting rod 4157. Since the pressing block 4153 contacts the inner wall of the roller 305, the second spring 4154 is compressed, which increases the friction resistance of the pressing block 4153 to the roller 305, making it difficult for the roller 305 to rotate, so that sliding friction is generated between the roller 305 and the inner wall of the guide groove 103, further improving the stability of the window member 2 when it is not in use.

[0047] When the window member 2 needs to be moved, the user pushes the push block 603 on the front side of the second vertical plate 202 inwardly and then pushes the window member 2 to move along the guide groove 103. When the push block 603 is pushed inwardly, the cross plate 605 is pushed toward the side of the sliding groove 203 by the third connecting rod 604, so that the push rod 607 moves outward, and the push rod 607 corresponds to the first rod groove 414 at the bottom end of the limit sliding bar 301, so that the push rod 607 is inserted into the bottom groove 406, thereby pushing the middle tooth plate 410 to move toward the roller 305, and then The two vertical plates 407 are driven to move toward opposite sides by two gears 412, and then the friction plate 402 is driven to move toward the inside of the side groove 401 and separate from the inner wall of the side box of the guide groove 103 by the first connecting rod 408. After the two friction plates 402 are close to each other, the pressure plate 4155 is driven to move toward the side away from the clamping block 4153 by the end connecting rod 4157, thereby reducing the friction between the clamping block 4153 and the inner wall of the roller 305, facilitating the rotation of the roller 305, thereby facilitating the movement of the window member 2 along the guide groove 103 and facilitating the position adjustment of the window member 2.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] 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 sliding door and window, comprising an outer frame (1), characterized in that: The external frame (1) comprises two upper and lower first transverse plates (101), two first vertical plates (102) are symmetrically installed between the two first transverse plates (101), two guide grooves (103) are symmetrically opened on the sides of the two first transverse plates (101) close to each other, four window members (2) are arranged between the two first transverse plates (101), two of the window members (2) are slidably connected to one of the guide grooves (103), and the other two window members (2) are slidably connected to the other guide groove (103), and a pull-release assembly (6) is installed inside the window member (2); The window member (2) comprises two second transverse plates (201) in an upper and lower position, two second vertical plates (202) are symmetrically mounted between the two second transverse plates (201), glass plates (206) are mounted inside the two second transverse plates (201) and the two second vertical plates (202), sliding grooves (203) are provided inside the two second transverse plates (201), the sliding grooves (203) are in a convex shape, and a limit connection assembly (3) is slidably mounted inside the sliding grooves (203), and the limit connection assembly (3) is used to connect the second transverse plates (201) with the guide grooves (103); The limiting connection component (3) comprises a limiting sliding bar (301) slidably mounted inside the sliding groove (203); a U-shaped frame (303) is equidistantly mounted on a side of the limiting sliding bar (301) away from the second transverse plate (201); a connecting shaft (304) is mounted on the inner side of the U-shaped frame (303); a roller (305) is rotatably mounted on the outer side of the connecting shaft (304); a pressing and stabilizing component (4) is mounted inside the U-shaped frame (303); the pressing and stabilizing component (4) is used to stabilize the window member (2) when it does not need to be pushed; and an installation auxiliary component (5) is mounted inside the limiting sliding bar (301); The clamping and stabilizing component (4) comprises side grooves (401) symmetrically arranged on the side walls of the U-shaped frame (303) away from each other, a friction plate (402) is movably installed inside the side groove (401), a first spring (403) is fixedly installed on the side of the friction plate (402) close to the roller (305), one end of the first spring (403) is fixedly connected to the inner wall of the side groove (401) close to the roller (305), a connecting plate (404) is installed on the sides of the two friction plates (402) close to each other, an auxiliary clamping member (415) is installed between the two friction plates (402), and the interior of the limit sliding bar (301) is equidistantly arranged with a plurality of springs (415) and a plurality of springs (416) arranged on the side of the limit sliding bar (301). A bottom groove (406) is provided, the bottom groove (406) corresponds to the U-shaped frame (303) one by one, a vertical groove (405) is symmetrically provided at the top of the bottom groove (406), the tops of the two vertical grooves (405) respectively penetrate into the inside of the two side grooves (401), two side tooth plates (411) are movably installed inside the bottom groove (406), a vertical plate (407) is fixedly installed at the top of the side tooth plate (411), the two vertical plates (407) are slidably installed in the inside of the two vertical grooves (405), a first connecting rod (408) is hinged at the top of the vertical plate (407), and the top of the first connecting rod (408) is hinged to the connecting plate (404).

2. A sliding door and window according to claim 1, characterized in that: The front and back sides of the position-limiting sliding bar (301) are provided with positioning grooves (302) at equal intervals, the positioning grooves (302) and the U-shaped frame (303) are arranged in an alternating manner, the front and back sides of the sliding groove (203) are provided with screw grooves (204) at equal intervals, the screw grooves (204) correspond to the positioning grooves (302) one by one, the internal threads of the screw grooves (204) are provided with bolts (205), and one end of the bolts (205) is inserted into the interior of the positioning groove (302).

3. A sliding door and window according to claim 2, characterized in that: A guide rod (409) is fixedly installed in the middle of the bottom groove (406), and a middle tooth plate (410) is slidably installed on the outer side of the guide rod (409). Tooth grooves are equidistantly provided on both sides of the middle tooth plate (410). A gear (412) is symmetrically rotatably installed inside the bottom groove (406). Two gears (412) are symmetrically arranged on both sides of the middle tooth plate (410). Both sides of the gear (412) are respectively meshed with the middle tooth plate (410) and the side tooth plate (411). A first rod groove (414) is symmetrically provided at the bottom end of the bottom groove (406). The first rod groove (414) penetrates to the bottom end of the limit sliding bar (301), and a clamping groove (413) is provided on the side wall of the middle tooth plate (410).

4. A sliding door and window according to claim 3, characterized in that: The auxiliary pressing member (415) comprises a connecting groove (4151) provided inside the connecting shaft (304), the two ends of the connecting groove (4151) are respectively connected to the two side grooves (401), the top and bottom ends of the connecting groove (4151) are symmetrically provided with side grooves (4152), a pressing block (4153) is movably installed inside the side groove (4152), the pressing block (4153) is in contact with the inner wall of the roller (305), and two pressing plates (4155) are symmetrically provided inside the connecting groove (4151), and the two pressing plates (4155) are symmetrically provided inside the two side grooves (4152). 5) A second spring (4154) is installed between each of the two clamping blocks (4153), and a connecting rod (4156) is installed on the side where the two friction plates (402) are close to each other. The upper and lower sides of the ends of the connecting rod (4156) are hinged with end connecting rods (4157), and the other ends of the two end connecting rods (4157) are hinged to the two clamping plates (4155). When the two friction plates (402) move away from each other, the end connecting rods (4157) push the clamping plate (4155) to move toward the side of the clamping block (4153).

5. A sliding door and window according to claim 4, characterized in that: The installation auxiliary component (5) comprises an internal groove (501) equidistantly opened inside the limit sliding bar (301), the internal groove (501) is located between two adjacent bottom grooves (406), second rod grooves (502) are symmetrically opened on both sides of the internal groove (501), the second rod groove (502) penetrates into the inside of the bottom groove (406), two internal blocks (503) are symmetrically slidably installed inside the internal groove (501), and a clamping rod (504) is installed on the side away from each other of the two internal blocks (503), the clamping rod (504) passes through the second rod groove (502) and enters the inside of the bottom groove (406), and the end of the clamping rod (504) is clamped into the inside of the clamping groove (413), at this time, the friction plate (402) is located inside the side groove (401), and a third spring (505) is fixedly installed on the side of the internal block (503) close to the clamping rod (504), and the end of the third spring (505) contacts the inner wall of the end of the internal groove (501).

6. A sliding door and window according to claim 5, characterized in that: A movable plate (506) is provided between the two inner blocks (503), and the two ends of the movable plate (506) are hinged with second connecting rods (507), and the other ends of the two second connecting rods (507) are respectively hinged with the two inner blocks (503). A push rod (509) is fixedly installed in the middle of the front of the movable plate (506), and the push rod (509) is movably installed in the inside of the third rod groove (508), and the third rod groove (508) is connected to the limit sliding bar (301 ) is connected to the positioning groove (302) on the front side, and the end of the push rod (509) is located inside the positioning groove (302). When the bolt (205) enters the positioning groove (302), it pushes the movable plate (506) to move, and the two clamping rods (504) are pulled closer to each other through the second connecting rod (507) to disengage from the clamping groove (413). The friction plate (402) is pressed against the inner wall of the guide groove (103) under the elastic force of the first spring (403).

7. A sliding door and window according to claim 6, characterized in that: The pull-release assembly (6) comprises a transverse groove (601) formed inside the second transverse plate (201), a fourth rod groove (606) being evenly formed on a side of the transverse groove (601) close to the sliding groove (203), the fourth rod groove (606) corresponding to the first rod groove (414) one by one, a transverse plate (605) being slidably mounted inside the transverse groove (601), a push rod (607) being evenly mounted on a side of the transverse plate (605) close to the second transverse plate (201), the push rod (607) being movably mounted inside the fourth rod groove (606).

8. The sliding door and window according to claim 7, characterized in that: A longitudinal groove (602) is provided inside the second vertical plate (202), and the two ends of the longitudinal groove (602) are respectively connected to the two transverse grooves (601), and a front groove (608) is provided in the middle of the front of the longitudinal groove (602), and a push block (603) is movably installed inside the front groove (608), and the upper and lower ends of the push block (603) are respectively hinged to third connecting rods (604), and the ends of the two third connecting rods (604) are respectively hinged to the upper and lower transverse plates (605), and the back of the push block (603) is symmetrically installed with a fourth spring (610), and the end of the fourth spring (610) is fixedly connected to the inner wall of the longitudinal groove (602).

9. The method for using a sliding door and window according to claim 8, characterized in that: Here’s how to use it: S1. Installation: The window member (2) is arranged between the upper and lower guide grooves (103), and a limit sliding bar (301) is inserted into the sliding groove (203), so that the U-shaped frame (303) and the roller (305) enter the guide groove (103), and the bolt (205) is screwed into the screw groove (204) so ​​that the end of the bolt (205) is inserted into the positioning groove (302); S2, position adjustment: push the push block (603) to move inward, push the cross plate (605) to move toward the side of the sliding groove (203), so that the push rod (607) passes through the first rod groove (414) to push the middle tooth plate (410) to move toward the side of the roller (305), so that the friction plate (402) enters the inside of the side groove (401), and at the same time reduces the pressing force on the roller (305), pushing the window member (2) to move along the guide groove (103).

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