A drift window moving mechanism

Abstract

The present invention discloses a drift window moving mechanism for enabling a window sash to move left and right outside a window frame, including a sliding seat and a connecting rod. The connecting rod is rotatably connected to the sliding seat and is used to connect the window sash. By the action of the connecting rod, the window sash can move back and forth so that the window sash can move out of the window frame. By the action of the sliding seat, the window sash can move left and right. It further includes a limiting component which can limit the action of the connecting rod after the sliding seat moves out of the initial position. It adds a set of limiting components to the original moving mechanism to limit the action of the connecting rod. Finally, when the window sash moves out of the window frame and slides along the window frame, the connecting rod cannot rotate, that is, the window sash cannot move back and forth. Thus, the window structure becomes stable, is not prone to shaking, and cannot impact adjacent windows.

Description

Technical Field

[0001] The present invention relates to the technical field of doors and windows, and in particular to a moving mechanism for a drift window. Background Art

[0002] A side-sliding window, known as a drift window in the market, has the property of being able to translate the window sash out of the window frame and slide along the window frame, so that it does not occupy too much extra space and has a large opening area.

[0003] Chinese Patent (CN 210858435 U) discloses a side-sliding and inward-inverting window. Refer to Figure 11 , its moving mechanism includes a sliding seat 53, a connecting rod 51, a first locking hook 93 and a second locking hook 95. The two ends of the connecting rod 51 are respectively hinged to the window sash and the sliding seat 53. The sliding seat 53 is installed on the slide rail of the window frame. During operation, when pulling the window sash inward, the connecting rod 51 is driven to rotate, so that the lower part of the window sash is translated out of the frame. After translation, an external force is applied to the side, and through the cooperation of the slide rail and the sliding seat 53, the window sash is realized to slide along the frame. When the window sash is closed, the first locking hook 93 is installed on the window frame, the second locking hook 95 is installed on the sliding seat 53, the second locking hook 95 is close to the first locking hook 93 and is buckled with each other to realize window closing; during the process of opening the window sash, the connecting rod 51 rotates, driving the slider 91, driving the first locking hook 93 and the second locking hook 95 to unhook.

[0004] At present, the drift windows on the market are basically designed based on the above structure, but basically there is an obvious shortcoming. After the first locking hook 93 and the second locking hook 95 are unhooked, the connecting rod 51 can still rotate left and right. Specifically, after the moving mechanism moves the window sash out of the window frame, during the left and right translation of the window sash, it can still move back and forth. This will make the window structure unstable, easy to shake, and there is a risk of hitting the adjacent window. Summary of the Invention

[0005] Aiming at the deficiencies existing in the prior art, the purpose of the present invention is to provide a moving mechanism for a drift window to solve the following technical problems mentioned in the background art: after the existing moving mechanism for a drift window moves the window sash out of the window frame, during the left and right translation of the window sash, it can still move back and forth.

[0006] The technical solution adopted by the present invention to solve its problems is:

[0007] A moving mechanism for a drift window, used to enable the window sash to move left and right outside the window frame, includes a sliding seat and a connecting rod. The connecting rod is rotatably connected to the sliding seat. The connecting rod is used to connect the window sash. Through the action of the connecting rod, the window sash can move back and forth so that the window sash can be moved out of the window frame. Through the action of the sliding seat, the window sash can move left and right. It further includes a limiting component, and the limiting component can limit the action of the connecting rod after the sliding seat moves out of the initial position.

[0008] The drift window moving mechanism disclosed by the present invention adds a set of limit components to the original moving mechanism to limit the movement of the connecting rod. Among them, the above-mentioned initial position is the position where the sliding seat is located when the window sash is closed, that is, the position where the window sash is located before moving out of the window frame and sliding along the window frame. When the window sash finally moves out of the window frame and slides along the window frame, the connecting rod cannot rotate, that is, the window sash cannot move back and forth. Thus, the window structure becomes stable, not easy to shake, and cannot impact the adjacent window.

[0009] Further, the limit component includes a first lock block and a second lock block. The first lock block is arranged on the sliding seat. The first lock block is used to limit the movement of the connecting rod, and the second lock block is used to touch the first lock block;

[0010] Among them, when the sliding seat is located at the initial position, the first lock block and the second lock block are in contact, and the first lock block does not limit the movement of the connecting rod; when the sliding seat moves out of the initial position, the first lock block and the second lock block are not in contact, and the first lock block limits the movement of the connecting rod.

[0011] Specifically, the first lock block and the second lock block used to implement the window closing function are used to provide the function of limiting the movement of the connecting rod, realizing the integration of functions, saving space, and improving the linkage and synchronization between various functions.

[0012] Further, the limit component further includes a sliding plate. The sliding plate is slidably connected to the sliding seat. The sliding plate is provided with a pulling block, and the connecting rod is provided with a pulling part. The pulling part is located outside the pulling block, so as to drive the sliding plate to move when the connecting rod rotates;

[0013] The first lock block can enter and exit the moving path of the sliding plate;

[0014] Among them, when the first lock block and the second lock block are in contact, the first lock block is led out of the moving path of the sliding plate; when the first lock block and the second lock block are not in contact, the first lock block is led into the moving path of the sliding plate.

[0015] More specifically, the sliding plate used to implement the window opening function is used to provide the function of limiting the movement of the connecting rod. Similarly, it realizes the integration of functions, saves space, and improves the linkage and synchronization between various functions.

[0016] Further, the sliding seat is provided with a first placement groove. A first spring is arranged in the first placement groove. The first spring is placed vertically. The first lock block is placed in the first placement groove and is supported by the upper end of the first spring;

[0017] The first locking block is provided with a first guiding inclined surface;

[0018] Wherein, when the first locking block contacts the second locking block, the second locking block abuts against the first guiding inclined surface, and the first locking block is pulled downward through the guiding action of the first guiding inclined surface; when the first locking block and the second locking block do not contact, the first spring jacks up the first locking block.

[0019] That is, during the window closing process, the sliding seat moves towards the second locking block, and finally the first locking block and the second locking block are engaged. And during this process, when the second locking block contacts the first locking block, it abuts against the guiding inclined surface of the first locking block. As the sliding seat continues to move, the second locking block gets closer to the first locking block along the guiding inclined surface, gradually pulling down the first locking block. Finally, on the moving path of the sliding plate, the first locking block does not block the movement of the sliding plate, so that the connecting rod can turn the sliding plate, realize its own rotation, and further the window sash can be pushed forward into the window frame;

[0020] During the window opening process, the sliding seat moves away from the second locking block, and finally the first locking block is disengaged from the abutment of the second locking block. The first locking block is acted on by the first spring and bounces upward, entering the moving path of the sliding plate, thus blocking the movement of the sliding plate, making the connecting rod unable to turn the sliding plate, and further the connecting rod cannot rotate, so that the window sash connected to the connecting rod cannot move back and forth either.

[0021] Furthermore, the first locking block is provided with a second placement groove, a supporting block is arranged in the second placement groove, the supporting block extends in the second placement groove, and two ends of the first spring are respectively connected to the top wall of the second placement groove and the supporting block.

[0022] The upward movement direction of the first locking block is limited by the supporting block, the upward movement position of the first locking block is restricted, and the first locking block is prevented from moving beyond the limit range, so as to avoid the first locking block disengaging from the contact surface with the second locking block.

[0023] Furthermore, the first locking block is provided with a locking hook, the second locking block is provided with a second guiding inclined surface, and while the second locking block abuts against the first guiding inclined surface, the locking hook also abuts against the second guiding inclined surface.

[0024] Furthermore, the first locking block is provided with a slot, and the first guiding inclined surface and the locking hook are respectively arranged on two sides of the slot.

[0025] The integration of functions can improve the linkage and synchronization between various functions and provide the most specific structure.

[0026] Furthermore, the sliding plate is provided with a sliding groove, the sliding seat is provided with a limiting block, and the limiting block is located in the sliding groove;

[0027] When the first locking block is introduced into the moving path of the sliding plate, the sliding plate is clamped between the first locking block and the limiting block.

[0028] The sliding plate is limited in movement to both ends by setting a sliding groove and a limit block. This is mainly used to determine the specific position of the pull block of the sliding plate when opening the window, and then cooperate with the maximum rotation limit limit structure of the connecting rod itself to further determine the maximum rotation limit of the connecting rod. In addition, through cooperation with the first locking block, it is determined that after the window sash moves out of the window frame, the connecting rod can only be maintained at the position of the maximum rotation limit and cannot increase or decrease the opening and closing angle, so that the relative position of the window sash and the window frame in the front-to-back direction is fixed.

[0029] Furthermore, the first locking block is provided with a limited step;

[0030] Wherein, when the first locking block is introduced into the moving path of the sliding plate, the limiting step abuts against the sliding plate.

[0031] Since the first locking block can enter and exit the moving path of the sliding plate, similarly, the sliding plate can also block the movement of the first locking block. By setting a limiting step on the first locking block, when the first locking block pops up, the first locking block partially enters the moving path of the sliding plate to limit the movement of the sliding plate. At the same time, the sliding plate also limits the first locking block from continuing to move upward, further preventing the first locking block from detaching from the contact surface with the second locking block.

[0032] Furthermore, a second spring is connected between the slide seat and the sliding plate. The second spring is placed along the moving direction of the sliding plate and can provide a force for the sliding plate to move when in a compressed state.

[0033] The second spring replaces part of the function of the lever part of the connecting rod. The connecting rod only pulls the lever block of the sliding plate when the opening and closing angle is reduced, and when the connecting rod increases the opening and closing angle, space is left for the lever block to move. The movement of the lever block driven by the second spring can make the sliding plate respond more quickly, so that the first locking block can bounce up quickly.

[0034] In summary, the drift window moving mechanism provided by the present invention has the following technical effects:

[0035] 1) The drift window moving mechanism adds a set of limiter components to the original moving mechanism to limit the movement of the connecting rod. When the window sash moves out of the window frame and slides along the window frame, the connecting rod cannot rotate, that is, the window sash cannot move forward and backward. This makes the window structure stable, not easy to shake, and cannot hit the adjacent window.

[0036] 2) Its limit component is formed by changing the specific structure of the original part components and then combining the parts with the changed structure. Specifically, only two springs in the compressed state are added to achieve the integration of functions, save space, and improve the linkage and synchronization between various functions. It does not increase the volume of the overall moving mechanism due to the addition of new functions, nor does it affect the basic actions. It can still adapt to the existing window sashes and window frames and can directly replace the existing moving mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 FIG.

[0038] Figure 2 is a three-dimensional structural schematic diagram of the moving mechanism of the drift window of the present invention;

[0039] Figure 3 FIG.

[0040] Figure 4 is a structural schematic diagram of the first lock block of the present invention;

[0041] Figure 5 FIG.

[0042] Figure 6 is a structural schematic diagram of the connecting rod of the present invention;

[0043] Figure 7 FIG.

[0044] Figure 8 is a first-state sectional structural schematic diagram of the moving mechanism of the drift window of the present invention;

[0045] Figure 9 FIG.

[0046] Figure 10 is a second-state sectional structural schematic diagram of the moving mechanism of the drift window of the present invention;

[0047] Figure 11 is a structural schematic diagram of the prior art.

[0048] Among them, the meanings of the reference numerals are as follows:

[0049] 1. Slide seat; 101. First placement groove; 102. Limit block; 2. Link rod; 201. Lever part; 3. First locking block; 301. First spring; 302. First guiding inclined surface; 303. Lock hook; 304. Slot; 306. Second placement groove; 307. Supporting block; 308. Limit step; 4. Second locking block; 401. Second guiding inclined surface; 5. Sliding plate; 501. Lever block; 502. Sliding groove; 503. Second spring. Detailed implementation manners

[0050] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0051] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0052] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention.

[0053] Refer to Figures 1 to 10 , this embodiment discloses a drift window moving mechanism, including a slide seat 1 and a link rod 2. The link rod 2 is rotatably connected to the slide seat 1. The link rod 2 is used to connect the window sash. By the action of the link rod 2, the window sash can move back and forth so that the window sash can be moved out of the window frame. By the action of the slide seat 1, the window sash can move left and right so that the window sash can move left and right outside the window frame. It includes a limiting component, and the limiting component can limit the action of the link rod 2 after the slide seat 1 moves out of the initial position.

[0054] The drift window moving mechanism disclosed by the present invention adds a set of limiting components to the original moving mechanism to limit the action of the link rod 2. Among them, the above-mentioned initial position is the position where the slide seat 1 is located when the window sash is closed, that is, the position where the window sash is located before moving out of the window frame and sliding along the window frame. When the window sash finally moves out of the window frame and slides along the window frame, the link rod 2 cannot rotate, that is, the window sash cannot move back and forth. Thus, the window structure can be made stable, not easy to shake, and not able to hit the adjacent window.

[0055] A specific implementation provides a function of restricting the movement of the link 2 through the first lock block 3 and the second lock block 4 for implementing the window closing function. More specifically, it provides a function of restricting the movement of the link 2 by the first lock block 3 acting on the sliding plate 5 for implementing the window opening function.

[0056] The above structures are all parts that should be provided in the prior art. The limit component of this embodiment is formed on the basis of the connection method of the original parts after changing the specific structures of the parts.

[0057] Specifically, the first lock block 3 can enter and exit the movement path of the sliding plate 5. Among them, when the first lock block 3 and the second lock block 4 are in contact, the first lock block 3 is led out of the movement path of the sliding plate 5. When the first lock block 3 and the second lock block 4 are not in contact, the first lock block 3 is led into the movement path of the sliding plate 5.

[0058] More specifically, the sliding seat 1 is provided with a first placement groove 101. A first spring 301 is arranged in the first placement groove 101. The first spring 301 is placed vertically. The first lock block 3 is placed in the first placement groove 101 and is supported by the upper end of the first spring 301. The first lock block 3 is provided with a first guiding inclined surface 302. Among them, when the first lock block 3 and the second lock block 4 are in contact, the second lock block 4 abuts against the first guiding inclined surface 302, and the first lock block 3 is pulled downward through the guiding action of the first guiding inclined surface 302; when the first lock block 3 and the second lock block 4 are not in contact, the first spring 301 pushes the first lock block 3 upward.

[0059] Its specific action mode is as follows:

[0060] The basic action mode of this moving mechanism is similar to that of the prior art and is also introduced in the background art. The linkage action between the window sash and the window frame will not be explained in detail, and only the specific action of the limit component will be explained.

[0061] Reference can be made to Figure 7 and Figure 8 , during the window closing process, the sliding seat 1 moves towards the second lock block 4. Finally, the first lock block 3 and the second lock block 4 are engaged. And during this process, when the second lock block 4 contacts the first lock block 3, it abuts against the guiding inclined surface 302 of the first lock block 3. As the sliding seat 1 continues to move, the second lock block 4 further approaches the first lock block 3 along the guiding inclined surface 302, gradually pulling down the first lock block 3. Finally, it is led out of the movement path of the sliding plate 5. The first lock block 3 does not block the movement of the sliding plate, so that the link 2 can pull the sliding plate 5 to realize its own rotation, and then the window sash can be pushed forward into the window frame;

[0062] Reference can be made to Figure 9 and Figure 10, during the window opening process, the sliding seat 1 moves away from the second locking block 4. Eventually, the first locking block 3 disengages from the abutment of the second locking block 4. Under the action of the first spring 301, the first locking block 3 pops up and enters the moving path of the sliding plate 5, thereby blocking the movement of the sliding plate 5, preventing the connecting rod 2 from moving the sliding plate 5, and further preventing the connecting rod 2 from rotating, so that the window sash connected to the connecting rod 2 cannot move back and forth.

[0063] In some embodiments, in order to limit the first locking block in the vertical direction, specifically, the first locking block 3 is provided with a second placement groove 306. A supporting block 307 is arranged in the first placement groove 101. The supporting block 307 extends into the second placement groove 306. The two ends of the first spring 301 are respectively connected to the top wall of the second placement groove 306 and the supporting block 307.

[0064] The upward movement direction of the first locking block 3 is limited by the supporting block 307, and the upward movement position of the first locking block 3 is restricted, avoiding the first locking block 3 from moving beyond the limit, so as to prevent the first locking block 3 from disengaging from the contact surface with the second locking block 4.

[0065] More specifically, the supporting block 307 can be taken out from the first placement groove 101. After being connected to the first locking block 3 through the first spring 301 first, it is then placed in the first placement groove 101 together with the first locking block 3.

[0066] In some embodiments, a specific integrated structure for realizing the function is given. The first locking block 3 is provided with a locking hook 303, and the second locking block 4 is provided with a second guiding inclined surface 401. While the second locking block 4 abuts against the first guiding inclined surface 302, the locking hook 303 also abuts against the second guiding inclined surface 401. The first locking block 3 is provided with a slot 304, and the first guiding inclined surface 302 and the locking hook 303 are respectively arranged on both sides of the slot 304.

[0067] This locking hook 303 has the same function as a conventional locking hook and is used to engage with the second locking block 4. The function of the second guiding inclined surface 401 of the second locking block 4 is to cooperate with the action of the second locking block 4 abutting against the first guiding inclined surface 302. Specifically, after the second locking block 4 is completely inserted into the slot 304, the locking hook 303 and the second locking block 4 are engaged to form a hooked locking state. At the same time, the second locking block 4 pulls the moving path of the sliding plate 5 outwards.

[0068] In some embodiments, the sliding plate 5 is provided with a sliding groove 502, and the sliding seat 1 is provided with a limiting block 102. The limiting block 102 is located in the sliding groove 502. Among them, when the first locking block 3 enters the moving path of the sliding plate 5, the sliding plate 5 is clamped between the first locking block 3 and the limiting block 102.

[0069] By setting the sliding groove 502 and the limit block 102, the sliding plate 5 is limited in movement to both ends. It is mainly used to determine the specific position of the pull block 501 of the sliding plate 5 when the window is opened, and then cooperate with the maximum rotation limit limit structure of the connecting rod 2 itself to further determine the maximum rotation limit of the connecting rod 2. In addition, through cooperation with the first locking block 3, it is determined that after the window sash moves out of the window frame, the connecting rod 2 can only be maintained at the position of the maximum rotation limit and cannot increase or decrease the opening and closing angle, so that the relative position of the window sash and the window frame in the front-to-back direction is fixed.

[0070] In some embodiments, the first locking block 3 is provided with a limiting step 308 ; wherein, when the first locking block 3 is guided into the moving path of the sliding plate 5 , the limiting step 308 abuts against the sliding plate 5 .

[0071] Since the first locking block 3 can enter and exit the moving path of the sliding plate 5, similarly, the sliding plate 5 can also block the movement of the first locking block 3. By setting a limiting step 308 on the first locking block 3, when the first locking block 3 bounces upward, the first locking block 3 partially enters the moving path of the sliding plate 5 to limit the movement of the sliding plate 5. At the same time, the sliding plate 5 also limits the first locking block 3 from continuing to move upward, further preventing the first locking block 3 from detaching from the contact surface with the second locking block 4.

[0072] In some embodiments, a second spring 503 is connected between the slide seat 1 and the sliding plate 5 . The second spring 503 is placed along the moving direction of the sliding plate 5 , and can provide a force for the sliding plate 5 to move when in a compressed state.

[0073] The second spring 503 replaces part of the function of the pulling part 201 of the connecting rod 2. The connecting rod 2 only pulls the pulling block 501 of the sliding plate 5 when reducing the opening and closing angle. When the connecting rod 2 increases the opening and closing angle, space is left for the pulling block 501 to move. The movement of the pulling block 501 driven by the second spring 503 can make the sliding plate 5 respond more quickly, so that the first locking block 3 can bounce up quickly.

[0074] In summary, the drift window moving mechanism disclosed in this embodiment can bring the following beneficial effects: the drift window moving mechanism adds a set of limiter components to the original moving mechanism to limit the movement of the connecting rod 2. When the window sash moves out of the window frame and slides along the window frame, the connecting rod 2 cannot rotate, that is, the window sash cannot move forward and backward. Thus, the window structure becomes stable, not easy to shake, and cannot hit the adjacent window.

[0075] Its limiting component is formed by changing the specific structure of parts on the basis of the original existing part components, and is composed of the parts with changed structures. Specifically, only two springs in the compressed state are added to realize the integration of functions, save space, and improve the linkage and synchronization between various functions. It does not increase the volume of the overall moving mechanism due to the addition of new functions, and does not affect the basic actions. It can still adapt to the existing window sashes and window frames and can directly replace the existing moving mechanism.

[0076] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also regarded as the protection scope of the present invention.

Claims

1. A drift window moving mechanism is used to enable the window sash to move left and right outside the window frame. It includes a sliding seat (1) and a connecting rod (2). The connecting rod (2) is rotatably connected to the sliding seat (1). The connecting rod (2) is used to connect the window sash. By the action of the connecting rod (2), the window sash can move back and forth so that the window sash can move out of the window frame. By the action of the sliding seat (1), the window sash can move left and right. It is characterized in that, Further included are: a limiting component, which can limit the movement of the connecting rod (2) after the sliding seat (1) moves out of the initial position; the limiting component includes a first locking block (3) and a second locking block (4), the first locking block (3) is arranged on the sliding seat (1), the first locking block (3) is used to limit the movement of the connecting rod (2), and the second locking block (4) is used to touch the first locking block (3); wherein, when the sliding seat (1) is in the initial position, the first locking block (3) and the second locking block (4) are in contact, and the first locking block (3) does not limit the movement of the connecting rod (2); when the sliding seat (1) moves out of the initial position, the first locking block (3) and the second locking block (4) are not in contact, and the first locking block (3) limits the movement of the connecting rod (2); the limiting component further includes a sliding plate (5), the sliding plate (5) is slidably connected to the sliding seat (1), the sliding plate (5) is provided with a pulling block (501), the connecting rod (2) is provided with a pulling portion (201), and the pulling portion (201) is located outside the pulling block (501) so as to drive the sliding plate (5) to move when the connecting rod (2) rotates; the first locking block (3) can enter and exit the moving path of the sliding plate (5); wherein, when the first locking block (3) and the second locking block (4) are in contact, the first locking block (3) and the second locking block (4) are engaged, and the first locking block (3) is led out of the moving path of the sliding plate (5); when the first locking block (3) and the second locking block (4) are not in contact, the first locking block (3) disengages from the abutment of the second locking block (4), and the first locking block (3) is led into the moving path of the sliding plate (5).

2. The drift window moving mechanism according to claim 1, wherein The sliding seat (1) is provided with a first placement groove (101), a first spring (301) is arranged in the first placement groove (101), the first spring (301) is placed vertically, the first locking block (3) is placed in the first placement groove (101) and is supported by the upper end of the first spring (301); the first locking block (3) is provided with a first guiding inclined surface (302); wherein, when the first locking block (3) and the second locking block (4) are in contact, the second locking block (4) abuts against the first guiding inclined surface (302), and pulls the first locking block (3) downward through the guiding action of the first guiding inclined surface (302); when the first locking block (3) and the second locking block (4) are not in contact, the first spring (301) pushes the first locking block (3) upward.

3. The drift window moving mechanism according to claim 2, characterized in that, The first locking block (3) is provided with a second placement groove (306), a supporting block (307) is arranged in the first placement groove (101), the supporting block (307) extends into the second placement groove (306), and two ends of the first spring (301) are respectively connected to the top wall of the second placement groove (306) and the supporting block (307).

4. The drift window moving mechanism according to claim 2, characterized in that, The first lock block (3) is provided with a locking hook (303), and the second lock block (4) is provided with a second guiding inclined surface (401). When the second lock block (4) abuts against the first guiding inclined surface (302), the locking hook (303) also abuts against the second guiding inclined surface (401).

5. The drift window moving mechanism according to claim 4, characterized in that, The first lock block (3) is provided with a slot (304), and the first guiding inclined surface (302) and the locking hook (303) are respectively arranged on both sides of the slot (304).

6. A drift window moving mechanism according to any one of claims 1-5, characterized in that, The sliding plate (5) is provided with a sliding groove (502), and the sliding seat (1) is provided with a limiting block (102). The limiting block (102) is located in the sliding groove (502). Wherein, when the first lock block (3) is introduced into the moving path of the sliding plate (5), the sliding plate (5) is clamped between the first lock block (3) and the limiting block (102).

7. A drift window moving mechanism according to any one of claims 1-5, characterized in that, The first lock block (3) is provided with a limiting step (308). Wherein, when the first lock block (3) is introduced into the moving path of the sliding plate (5), the limiting step (308) abuts against the sliding plate (5).

8. A drift window moving mechanism according to any one of claims 1-5, characterized in that A second spring (503) is connected between the sliding seat (1) and the sliding plate (5). The second spring (503) is placed along the moving direction of the sliding plate (5). In a compressed state, it can provide the force for the sliding plate (5) to move.

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