Electric flush window

Abstract

The utility model discloses an electric flush window, which belongs to the technical field of automobile windows and comprises a glass window, two adjacent windows are arranged on the surface of the glass window, orbital transfer components are symmetrically mounted on two sides of each window, and one ends of the two orbital transfer components are converged to a U-shaped connecting housing for connection; and the sliding glass window is located in the sliding space formed by the two rail transfer assemblies, and the rail transfer assemblies on the two sides drive the sliding glass window to move and transfer rails in the parallel cavity. The moving piece achieves rail transfer operation on the surface of the guide piece and drives the sliding glass window to move, the sliding glass window and the window are located on the same plane when the sliding glass window is closed, and the sliding glass window achieves rail transfer when the sliding glass window is opened, so that the sliding glass window is parallel to the window, and long-term friction between an adhesive tape and the window in the prior art is avoided. When the glass in the sliding glass window is damaged, only the sliding glass window needs to be replaced, the structure is compact, and the glass is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile windows, and more specifically to an electric flush window. Background Art

[0002] Sliding windows use window sashes equipped with pulleys to slide on tracks on the window frame. The advantage of this type of window is that it does not take up extra space regardless of whether the window is open or closed, and the structure is relatively simple. Sliding windows are divided into horizontal sliding windows and vertical sliding windows according to the different sliding directions. Horizontal sliding windows require track grooves on the upper and lower parts of the window sash, while vertical sliding windows require pulleys and balancing measures.

[0003] For example, a Chinese patent document with publication number CN109610962A in the prior art provides a slide rail assembly for a car sliding window, and a Chinese patent document with publication number CN104120950B in the prior art provides a car sliding window. In the above patents, although the opening and closing of the movable glass can be realized, the movement trajectory of the movable glass is single, which is just a simple translation. When the window is in an open state, it is just a simple sliding. When the window is in a closed state, the gap between the movable glass and the fixed glass is sealed by a rubber strip. However, after the rubber strip is set, the friction of the window increases and it is easy to be damaged. For example, it is difficult to replace the glass when a component is damaged. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The purpose of the utility model is to provide an electric flush window to solve the problems raised in the above background technology.

[0006] 2. Technical solution

[0007] Electric flush windows, including:

[0008] A glass window, wherein two adjacent windows are provided on the surface of the glass window, track change assemblies are symmetrically installed on both sides of the windows, and one end of the two track change assemblies converges to a U-shaped connection housing for connection;

[0009] The sliding glass window is located inside the sliding space formed by the two track-changing assemblies, and the track-changing assemblies on both sides drive the sliding glass window to move and change tracks inside the parallel cavity.

[0010] Preferably, the track changing assembly includes a fixed part, a guide part, a moving part and a driving part. The guide part is embedded in the end of the fixed part to form a whole. The two sides of the moving part are respectively embedded in the sliding glass window and the guide part and drive the sliding glass window to change track. The driving part is embedded in the fixed part and connected to the moving part to drive the moving part to slide.

[0011] Preferably, the fixing part includes a profile frame, a flexible shaft groove, a first frame guide groove and a second frame guide groove. An open groove is arranged on the side of the profile frame close to the moving part, the flexible shaft groove is arranged at the top of the opening groove, and the first frame guide groove and the second frame guide groove are respectively arranged from the inside to the outside in the middle of the opening groove, and the first frame guide groove and the second frame guide groove are connected.

[0012] Preferably, the guide member includes a fixed guide block, a guide groove 1 is opened inside the fixed guide block, arc groove 1 and arc groove 2 are opened at both ends of the guide groove 1 respectively, the guide groove 1, the arc groove 1 and the arc groove 2 are connected, and a connected guide groove 2 is opened on the outer side of the arc groove 2.

[0013] Preferably, the moving part includes a guide slider, an embedded block extends from the guide slider near the position of the sliding glass window, one end of the guide slider is configured as a guide end head 1 connected to the driving member, and the other end of the guide slider is configured as a guide end head 2, and both the guide end head 1 and the guide end head 2 are used for guiding the sliding glass window on the fixed part when sliding.

[0014] Preferably, a connecting groove connected to the driving member is opened at the top of the guide end head one, a guide pin shaft A is installed at the middle position of the guide end head one, a guide bearing is installed on the outer sleeve of the guide pin shaft A, and a guide pin shaft B is installed in the middle of the guide end head two.

[0015] Preferably, the driving member comprises a flexible shaft, a U-shaped seat and a connecting rod. The flexible shaft is located inside the fixing member, and the end of the flexible shaft extends outward from an integrated U-shaped seat. The connecting rod is installed inside the U-shaped seat and is connected to the moving member.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] 1. The utility model can realize the movement of the sliding glass window on different tracks above the glass window through the track changing assembly, realize the track changing operation, and realize the overlapping state and the open state between the sliding glass window and the glass window. It has a simple structure and is easy to operate.

[0019] 2. The utility model cooperates with the fixing part, the guide part, the moving part and the driving part, and the driving part drives the moving part to move. The moving part realizes the track change operation on the surface of the guide part, and the moving part drives the sliding glass window to move. When the sliding glass window is closed, the sliding glass window and the window are in the same plane. When it is opened, the sliding glass window realizes the track change, so that it is parallel to the window, avoiding the long-term friction between the rubber strip and the car window in the prior art. When the glass in the sliding glass window is damaged, it only needs to replace the sliding glass window. The structure is compact and it is easy to replace the glass.

[0020] 3. The utility model replaces the mechanism of a whole large glass in the prior art with a sliding glass window, and realizes the sliding of the sliding glass window by setting a track changing assembly, so as to avoid the falling of other parts except the glass when the glass breaks and cause casualties. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the exploded side of the overall structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0024] Figure 4 This is a schematic diagram of the structure of the fixing member and the guide member proposed in the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the moving part proposed by the utility model from the first perspective;

[0026] Figure 6 This is a schematic diagram of the structure of the moving part proposed by the utility model from a second viewing angle;

[0027] Figure 7 This is a schematic diagram of the structure of the driving member proposed in the utility model;

[0028] Explanation of the reference numerals in the figure: 1. Glass window; 2. Window; 3. Sliding glass window; 4. Track change assembly; 5. U-shaped connecting cover;

[0029] 41. Fixed member; 42. Guide member; 43. Moving member; 44. Driving member;

[0030] 411, profile frame; 412, flexible shaft groove; 413, first frame guide groove; 414, second frame guide groove;

[0031] 421, fixed guide block; 422, arc groove 1; 423, guide groove 1; 424, guide groove 2; 425, arc groove 2;

[0032] 431, guide slider; 432, embedded block; 433, guide end head 1; 434, guide end head 2; 435, connecting groove; 436, guide bearing; 437, guide pin shaft A; 438, guide pin shaft B;

[0033] 441. flexible shaft; 442. U-shaped seat; 443. connecting rod. DETAILED DESCRIPTION

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] See also Figure 1-7 , the utility model provides a technical solution:

[0038] An electric flush window comprises a glass window 1 and a sliding glass window 3, wherein:

[0039] Two adjacent windows 2 are provided on the surface of the glass window 1, and track-changing components 4 are symmetrically installed on both sides of the windows 2. One end of the two track-changing components 4 converges to a U-shaped connecting cover 5 for connection, thereby forming a sliding space similar to a U-shape, which facilitates the sliding glass window 3 to slide inside the sliding space;

[0040] The sliding glass window 3 is located inside the sliding space formed by the two track-changing assemblies 4. The track-changing assemblies 4 on both sides drive the sliding glass window 3 to move and change tracks inside the parallel cavity. Taking the open state of the sliding glass window 3 as an example, specifically: under the operation of the track-changing assemblies 4, the sliding glass window 3 will first move along an oblique upward trajectory under the action of the track-changing assemblies 4, and then move backward horizontally, so as to realize the change of the trajectory of the sliding glass window 3. Figure 1 As shown by the upper arrow, the direction indicated by this arrow is also the open state of the sliding glass window 3.

[0041] Refer to the instruction manual Figure 2-3 , the track changing assembly 4 in this embodiment is described, the track changing assembly 4 includes a fixing member 41, a guide member 42, a moving member 43 and a driving member 44, the guide member 42 is installed inside the fixing member 41, the driving member 44 is installed inside the guide member 42, the moving member 43 is installed between the guide member 42 and the sliding glass window 3, and the moving member 43 and the driving member 44 are connected;

[0042] Refer to the instruction manual Figure 2 , 4 , the fixing member 41 in this embodiment is specifically described. The fixing member 41 is made of aluminum alloy and has an opening groove formed in the inner direction close to the sliding glass window 3. A flexible shaft groove 412 is formed at the top of the opening groove. The driving member 44 is installed inside the flexible shaft groove 412. A first frame guide groove 413 and a second frame guide groove 414 are formed in the middle of the opening groove from inside to outside. The first frame guide groove 413 and the second frame guide groove 414 are connected. A limit stopper is installed at a position close to the end of the fixing member 41;

[0043] Refer to the instruction manual Figure 4 , the installation process of the guide member 42 in this embodiment is specifically described. First, a cavity having a length equal to that of the fixed guide block 421 is cut at the end of the fixing member 41, and then the fixed guide block 421 is installed in the cavity cut by the fixing member 41 in an embedded manner, and is fixed at the bottom by screws to form a whole, and a guide groove 1 423 is provided inside the fixed guide block 421, and the guide groove 1 423 is also connected to the first frame guide groove 413;

[0044] In addition, the two ends of the guide groove 1 423 are respectively provided with an arc groove 1 422 and an arc groove 2 425, the guide groove 1 423, the arc groove 1 422 and the arc groove 2 425 are connected, and the arc degrees of the three are consistent, and the outer side of the arc groove 2 425 is provided with a connected guide groove 2 424, so that the guide groove 2 424 and the second frame guide groove 414 substantially form a connected channel;

[0045] Refer to the instruction manual Figure 2 , Figure 5-6, the installation process of the moving member 43 in this embodiment is specifically described, the embedding block 432 is embedded in the groove opened on the outer side of the sliding glass window 3, and the two are fixed from the top of the sliding glass window 3 by screws, so as to complete the assembly of the guide slider 431 and the sliding glass window 3. Note that at this time, the direction of the fixing member 41 is: the guide end 1 433 is away from the U-shaped connection cover 5, and the guide end 2 434 is close to the U-shaped connection cover 5;

[0046] The other side of the guide slider 431 is parallel to the guide member 42, and a connecting groove 435 is provided at the top of the guide end 433 for connecting the driving member 44;

[0047] A guide pin A437 is installed at the middle of the guide end 433, and an injection molded part is sleeved on the surface of the guide pin A437 to form a whole. The guide pin A437 is located in the arc groove 425. A guide bearing 436 is sleeved and installed on the outside of the guide pin A437. The guide bearing 436 is located in the guide groove 424. A guide pin B438 is installed in the middle of the guide end 434, and the guide pin B438 is located in the arc groove 422. The assembly is completed.

[0048] Refer to the instruction manual Figure 7 , the driving member 44 in this embodiment is specifically described. The driving member 44 includes a flexible shaft 441, a U-shaped seat 442 and a connecting rod 443. The flexible shaft 441 is installed inside the flexible shaft groove 412 and moves inside the flexible shaft groove 412. The flexible shaft 441 is driven by a motor, and the motor is installed inside the U-shaped connecting cover 5. In this embodiment, the flexible shaft is connected to the motor through a connector. The flexible shaft is usually composed of a core steel wire in the middle and several layers of steel wires wound alternately on the outside. Each layer has 4 to 12 steel wires, and the winding directions of two adjacent layers of steel wires are opposite. The finished flexible shaft distinguishes between left and right rotation directions, which is suitable for different rotation directions of the motor and ensures the life of the flexible shaft. Since the flexible shaft 441 and the motor are both existing technologies, they will not be described in detail here;

[0049] The end of the flexible shaft 441 extends outward to form an integrated U-shaped seat 442, a connecting rod 443 is installed inside the U-shaped seat 442 and connected to the moving part 43, the other end of the connecting rod 443 is inserted into the connecting groove 435 and is rotatably connected through the connecting shaft. When the flexible shaft 441 moves forward, the guide end 433 is driven forward through the U-shaped seat 442 and the connecting rod 443, and the guide slider 431 is further driven forward, thereby driving the sliding glass window 3 to open.

[0050] The working process of this embodiment is as follows:

[0051] Initial state: guide pin A 437 is located in arc groove 2 425, guide bearing 436 is located in guide groove 2 424, guide pin B 438 is located in arc groove 1 422, and all of them can rotate;

[0052] The opening process of the sliding glass window 3: the flexible shaft 441 is driven by the motor to move forward along the flexible shaft groove 412, and the guide end 433 is pulled forward by the U-shaped seat 442 and the connecting rod 443. At this time, the guide pin A437 moves from the arc groove 425 to the guide groove 423, and further moves to the inside of the first frame guide groove 413, the guide bearing 436 moves from the guide groove 424 to the second frame guide groove 414, and the guide pin B438 moves along the arc groove 425. 22 moves out and moves into the guide groove 1 423. When the guide pin shaft B438 moves in the arc groove 1 422, the sliding glass window 3 moves in an arc shape. When the guide pin shaft B438 moves in the arc groove 2 425, the sliding glass window 3 moves forward horizontally. When the guide bearing 436 and the guide pin shaft A437 move to the fiber stopper, the guide pin shaft A437 and the guide pin shaft B438 are both located in the first frame guide groove 413, and the connecting rod 443 remains horizontal. At this time, the sliding glass window 3 remains in an open state.

[0053] The closing process of the sliding glass window 3: the flexible shaft 441 moves backward along the flexible shaft groove 412 driven by the motor, and pushes the guide end 1 433 to move backward through the U-shaped seat 442 and the connecting rod 443, then the guide pin shaft A437 moves in the opposite direction in the first frame guide groove 413, and the guide bearing 436 and the guide pin shaft B438 move in the opposite direction in the second frame guide groove 414, and when the guide pin shaft B438 moves to the end of the arc groove 2 425 and enters the arc groove 1 422, at this time, the guide bearing 436 enters the guide groove 2 424, and the guide pin shaft A437 enters the arc groove 2 425;

[0054] Since the diameter of the guide bearing 436 is larger than the diameter of the guide pin A437, the guide bearing 436 will only move from the second frame guide groove 414 to the guide groove 2 424 without being offset. Similarly, the guide pin A437 will only move from the first frame guide groove 413 to the guide groove 1 423 and enter the arc groove 2 425 without being offset. The guide pin B438 will only move from the first frame guide groove 413 along the guide groove 1 423 to the rear without falling into the arc groove 2 425.

[0055] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. Electric flush window, characterized in that: include: A glass window (1), wherein two adjacent windows (2) are provided on the surface of the glass window (1), track change assemblies (4) are symmetrically installed on both sides of the windows (2), and one end of the two track change assemblies (4) are joined to a U-shaped connection housing (5) for connection, thereby forming a sliding space; The sliding glass window (3) is located inside a sliding space formed by two track-changing assemblies (4), and the track-changing assemblies (4) on both sides drive the sliding glass window (3) to move and change tracks inside a parallel cavity.

2. The electric flush window according to claim 1, characterized in that: The track changing assembly (4) comprises a fixing member (41), a guiding member (42), a moving member (43) and a driving member (44); the guiding member (42) is embedded in the end of the fixing member (41) to form a whole; the two sides of the moving member (43) are respectively embedded in the sliding glass window (3) and the guiding member (42) and drive the sliding glass window (3) to change the track; the driving member (44) is embedded in the fixing member (41) and connected to the moving member (43) to drive the moving member (43) to slide.

3. The electric flush window according to claim 2, characterized in that: The fixing member (41) comprises a profile frame (411), a flexible shaft groove (412), a first frame guide groove (413) and a second frame guide groove (414); an open groove is arranged on a side of the profile frame (411) close to the moving member (43); the flexible shaft groove (412) is arranged at the top of the open groove; the first frame guide groove (413) and the second frame guide groove (414) are respectively arranged in the middle of the open groove from inside to outside; the first frame guide groove (413) and the second frame guide groove (414) are connected.

4. The electric flush window according to claim 2, characterized in that: The guide member (42) comprises a fixed guide block (421), a guide groove 1 (423) is provided inside the fixed guide block (421), an arc groove 1 (422) and an arc groove 2 (425) are provided at two ends of the guide groove 1 (423), the guide groove 1 (423), the arc groove 1 (422) and the arc groove 2 (425) are connected, and a connected guide groove 2 (424) is provided outside the arc groove 2 (425).

5. The electric flush window according to claim 2, characterized in that: The moving member (43) comprises a guide slider (431), an embedded block (432) extending from the guide slider (431) at a position close to the sliding glass window (3), one end of the guide slider (431) being configured as a guide end head 1 (433) connected to a driving member (44), and the other end of the guide slider (431) being configured as a guide end head 2 (434), and both the guide end head 1 (433) and the guide end head 2 (434) are used for guiding the sliding glass window (3) on the fixing member (41) when the sliding glass window (3) slides.

6. The electric flush window according to claim 5, characterized in that: A connecting groove (435) connected to the driving member (44) is provided at the top of the guide end head 1 (433), a guide pin shaft A (437) is installed at the middle position of the guide end head 1 (433), a guide bearing (436) is installed on the outer sleeve of the guide pin shaft A (437), and a guide pin shaft B (438) is installed in the middle of the guide end head 2 (434).

7. The electric flush window according to claim 2, characterized in that: The driving member (44) comprises a flexible shaft (441), a U-shaped seat (442) and a connecting rod member (443); the flexible shaft (441) is located inside the fixing member (41); the end of the flexible shaft (441) extends outwardly from an integrally arranged U-shaped seat (442); the connecting rod member (443) is installed inside the U-shaped seat (442) and is connected to the moving member (43).

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