Extremely narrow slide rail and slide block

Abstract

According to the ultra-narrow sliding rail and the sliding block, due to the fact that the ultra-narrow sliding rail is provided with the installation face and the reference face deviating from the installation face, the distance between the installation face and the reference face is recorded as a, and the relation that a is larger than or equal to 8 mm and smaller than or equal to 18 mm is met, the ultra-narrow sliding rail can be installed in a narrow space which a traditional sliding rail cannot adapt to, and the application range of an electric window is widened. A user can install the electric window in a narrower window frame or a limited space, and the flexibility and applicability of the electric window are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of electric windows, in particular to an extremely narrow slide rail and a sliding block. BACKGROUND

[0002] An electric window is usually composed of a rocker motor, a slide rail, a rocker, a sash, a window frame and the like. The rocker motor is fixed on the window frame, and then the two ends of the rocker are connected with the rocker motor and the slide rail respectively. Then the slide rail is fixed on the sash. The rocker motor moves to drive the rocker to move in the slide rail, so as to drive the sash to open and close relative to the window frame.

[0003] During installation, the slide rail needs to be fixed on the sash. However, the width of the existing slide rail is relatively wide, and it cannot be set in some narrow positions, so that the electric window cannot be installed. Therefore, the existing slide rail cannot be installed on the electric window in some positions where the installation space is limited, so that the electric window cannot be installed in narrow positions, and the traditional sash still needs to be used for opening and closing, which is very inconvenient. CONTENT OF THE INVENTION

[0004] Therefore, it is necessary to provide an extremely narrow slide rail and a sliding block to solve the above problems.

[0005] An embodiment of the present application provides an extremely narrow slide rail, which has a mounting surface and a reference surface arranged away from the mounting surface. The distance from the mounting surface to the reference surface is denoted as a, and the relationship is 8mm≤a≤18mm.

[0006] In at least one embodiment of the present application, the two ends of the extremely narrow slide rail are each provided with a first inclined surface, and the two first inclined surfaces are opposite in inclination direction.

[0007] In at least one embodiment of the present application, the extremely narrow slide rail has a sliding groove, and the sliding groove is located between the reference surface and the mounting surface.

[0008] The end of the extremely narrow slide rail is provided with a main mounting hole, and the main mounting hole penetrates the mounting surface and extends into the sliding groove.

[0009] The external fixing member penetrates the main mounting hole to fix the extremely narrow slide rail.

[0010] In at least one embodiment of the present application, the end of the extremely narrow slide rail is also provided with an auxiliary mounting hole, and the auxiliary mounting hole penetrates the mounting surface and extends into the sliding groove.

[0011] The external fixing member penetrates the auxiliary mounting hole to further fix the extremely narrow slide rail.

[0012] In at least one embodiment of the present application, the reference surface to the mounting surface is a first direction, and at the same end of the ultra-narrow slide rail, the first inclined surface does not block the main mounting hole and the auxiliary mounting hole along the first direction.

[0013] In at least one embodiment of the present application, a first fillet is arranged at the junction of the main mounting hole and the inner wall of the sliding groove.

[0014] In at least one embodiment of the present application, a second fillet is arranged at the junction of the auxiliary mounting hole and the inner wall of the sliding groove.

[0015] In at least one embodiment of the present application, the ultra-narrow slide rail further has a working surface and a second inclined surface arranged away from the working surface, the working surface and the second inclined surface are located between the mounting surface and the reference surface, and the two first inclined surfaces are located at both ends of the working surface, the second inclined surface, the mounting surface and the reference surface.

[0016] In at least one embodiment of the present application, the second inclined surface is inclined away from the working surface from the reference surface.

[0017] A slider applied to the ultra-narrow slide rail described in any one of the above embodiments, the slider is matched with the sliding groove gap.

[0018] The ultra-narrow slide rail and the slider of the present embodiment have at least the following beneficial effects:

[0019] The ultra-narrow slide rail and the slider provided above, because the ultra-narrow slide rail has a mounting surface and a reference surface arranged away from the mounting surface, the distance from the mounting surface to the reference surface is a, which satisfies the relationship: 8mm≤a≤18mm, so that the ultra-narrow slide rail can be installed in a narrow space that cannot be adapted by a traditional slide rail, and the application range of the electric window is expanded. Users can install electric windows in narrower window frames or limited spaces, improving the flexibility and applicability of electric windows. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the ultra-narrow slide rail in an embodiment;

[0021] Figure 2 It is Figure 1 It is a partial enlarged schematic diagram of B of the ultra-narrow slide rail in

[0022] Figure 3 It is Figure 1 It is a sectional view of the ultra-narrow slide rail in

[0023] Figure 4 It is a structural schematic diagram of the slider in an embodiment;

[0024] Figure 5A sectional view of a combination of an extremely narrow slide rail and a slide block used in an embodiment.

[0025] Explanation of main element symbols

[0026] 100, extremely narrow slide rail; 100a, mounting surface; 100b, reference surface; 100c, first inclined surface; 100d, slide groove; 100e, main mounting hole; 100f, auxiliary mounting hole; A, first direction; 100g, first round corner; 100h, second round corner; 100i, working surface; 100j, second inclined surface;

[0027] 200, slide block. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments.

[0029] It should be noted that when one component is considered to be "connected" to another component, it can be directly connected to the other component or can exist with a middle component. When one component is considered to be "provided on" another component, it can be directly provided on the other component or can exist with a middle component. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and the like used herein are for illustrative purposes only.

[0030] An embodiment of the present application provides an extremely narrow slide rail, which has a mounting surface and a reference surface provided away from the mounting surface, the distance from the mounting surface to the reference surface is denoted as a, and satisfies the relationship: 8mm≤a≤18mm.

[0031] In the present embodiment, since the extremely narrow slide rail has a mounting surface and a reference surface provided away from the mounting surface, the distance from the mounting surface to the reference surface is denoted as a, and satisfies the relationship: 8mm≤a≤18mm, the extremely narrow slide rail can be installed in a narrow space that cannot be adapted by a conventional slide rail, and the application range of the electric window is expanded. The user can install the electric window in a narrower window frame or a limited space, and the flexibility and applicability of the electric window are improved.

[0032] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.

[0033] An embodiment of the present application provides an extremely narrow slide rail 100, which has a mounting surface 100a and a reference surface 100b provided away from the mounting surface 100a, the distance from the mounting surface 100a to the reference surface 100b is denoted as a, and satisfies the relationship: 8mm≤a≤18mm.

[0034] Reference is made to Figures 1 to 3 In the present embodiment, since the ultra-narrow slide rail 100 has a mounting surface 100a and a reference surface 100b arranged away from the mounting surface 100a, the distance from the mounting surface 100a to the reference surface 100b is denoted as a, which satisfies the relationship: 8mm≤a≤18mm, so that the ultra-narrow slide rail 100 can be installed in a narrow space that cannot be adapted by a conventional slide rail, thereby expanding the application range of the electric window. Users can install the electric window in a narrower window frame or a limited space, thereby improving the flexibility and applicability of the electric window.

[0035] It should be noted that the reference surface 100b is arranged parallel to the mounting surface 100a.

[0036] The mounting surface 100a is a main surface of the slide rail, which is used to connect and fix with the sash or other support structure. The mounting surface 100a is a plane to ensure that the slide rail can be firmly attached to the sash.

[0037] The reference surface 100b is a plane of the side of the slide rail away from the mounting surface 100a.

[0038] The distance between the mounting surface 100a and the reference surface 100b satisfies the relationship: 8mm≤a≤18mm, which ensures that the slide rail can be used in a very narrow installation space, thereby overcoming the problem that the conventional slide rail is too wide to be installed.

[0039] In at least one embodiment of the present application, the two ends of the ultra-narrow slide rail 100 are provided with first inclined surfaces 100c, and the two first inclined surfaces 100c are inclined in opposite directions.

[0040] Reference is made to Figures 1 to 5 In the present embodiment, during installation, the two ends of the slide rail are provided with first inclined surfaces 100c in opposite directions, so that the slide rail can be more easily embedded into the installation space. The first inclined surfaces 100c can reduce the friction and interference between the end of the slide rail and the mounting surface, thereby improving the installation efficiency.

[0041] By arranging the two first inclined surfaces 100c in opposite directions, the thickness of the end of the ultra-narrow slide rail 100 is effectively reduced, so that it is easier to install in a narrow space.

[0042] This ensures that the slide rail can be smoothly installed in a limited space, thereby expanding the application range of the electric window.

[0043] The first inclined surface 100c is formed by being inclined from the reference surface 100b to a direction away from the other first inclined surface 100c, and is connected with the mounting surface 100a.

[0044] The included angle between the first inclined surface 100c and the mounting surface 100a is in the range of 10° to 80°.

[0045] In the process of the sash movement, the first inclined surface 100c at both ends can increase the opening angle of the sash, so as to increase the opening range of the sash.

[0046] In at least one embodiment of the present application, the extremely narrow sliding rail 100 has a sliding groove 100d between the reference surface 100b and the mounting surface 100a;

[0047] The end of the extremely narrow sliding rail 100 is provided with a main mounting hole 100e penetrating through the mounting surface 100a and extending into the sliding groove 100d;

[0048] The external fixing member penetrates through the main mounting hole 100e to fix the extremely narrow sliding rail 100.

[0049] Please refer to Figures 1 to 5 In this embodiment, the first screw outside is used to fix the extremely narrow sliding rail 100, one end of the first screw abuts against the inner wall of the sliding groove 100d, and the other end penetrates through the main mounting hole 100e and extends to the outside to be fixed at the mounting position outside, so as to ensure the stable installation of the sliding rail and prevent the loosening or displacement phenomenon in the use process.

[0050] It should be noted that the main mounting hole 100e is two, and the two main mounting holes 100e are respectively located at the two ends of the extremely narrow sliding rail 100, and the main mounting hole 100e is a counterbore hole.

[0051] In at least one embodiment of the present application, the end of the extremely narrow sliding rail 100 is also provided with an auxiliary mounting hole 100f penetrating through the mounting surface 100a and extending into the sliding groove 100d;

[0052] The external fixing member penetrates through the auxiliary mounting hole 100f to further fix the extremely narrow sliding rail 100.

[0053] Please refer to Figures 1 to 5 In this embodiment, the second screw outside is used to fix the extremely narrow sliding rail 100, one end of the second screw abuts against the inner wall of the sliding groove 100d, and the other end penetrates through the auxiliary mounting hole 100f and extends to the outside to be fixed at the mounting position outside, so as to ensure the stable installation of the sliding rail and prevent the loosening or displacement phenomenon in the use process.

[0054] It should be noted that the auxiliary mounting hole 100f is two, and the two auxiliary mounting holes 100f are respectively located at the two ends of the extremely narrow sliding rail 100, and the auxiliary mounting hole 100f is a counterbore hole, so as to avoid the problem that the installation cannot be carried out due to the damage of the main mounting hole 100e (for example, the screw is loose) in the installation process.

[0055] It should be noted that the auxiliary mounting hole 100f is two, two auxiliary mounting holes 100f are located at the two ends of the ultra-narrow slide rail 100, and the auxiliary mounting hole 100f is a counterbore.

[0056] Secondly, it can also be used in conjunction with the main mounting hole 100e to provide multi-point support to enhance the fixing effect of the slide rail, and make the overall structure of the slide rail more stable.

[0057] The auxiliary mounting hole 100f cooperates with the main mounting hole 100e to provide more secure fixing.

[0058] The setting of the auxiliary mounting hole 100f increases the fixing point of the slide rail, so that it can be fixed in more positions, and provides additional support force.

[0059] Multi-point fixing can disperse the stress of the slide rail during use, reduce the deformation or damage of the slide rail caused by single-point stress, and prolong the service life of the slide rail.

[0060] In at least one embodiment of the present application, the direction from the reference surface 100b to the mounting surface 100a is the first direction A, and at the same end of the ultra-narrow slide rail 100, the first inclined surface 100c does not block the main mounting hole 100e and the auxiliary mounting hole 100f along the first direction A.

[0061] Please refer to Figures 1 to 5 In this embodiment, the ultra-narrow slide rail 100 is positioned at the position where it needs to be installed, and the main mounting hole 100e and the auxiliary mounting hole 100f are aligned with the corresponding installation position.

[0062] Insert the screw or bolt into the main mounting hole 100e and the auxiliary mounting hole 100f, and the first inclined surface 100c does not block the main mounting hole 100e and the auxiliary mounting hole 100f along the first direction A, so that the screw can smoothly penetrate the hole and fix the slide rail.

[0063] The first inclined surface 100c ensures that the main mounting hole 100e and the auxiliary mounting hole 100f are not blocked, making the fixing process smoother and enhancing the fixing effect of the slide rail. During the installation or disassembly process, the first inclined surface 100c will not block the main mounting hole 100e and the auxiliary mounting hole 100f, the first direction A is the installation direction, and the first direction A is also the width direction, ensuring the smooth progress of the installation process.

[0064] In at least one embodiment of the present application, the main mounting hole 100e is provided with a first round corner 100g at the junction with the inner wall of the sliding groove 100d.

[0065] In at least one embodiment of the present application, the auxiliary mounting hole 100f is provided with a second rounded corner 100h at the joint with the inner wall of the sliding groove 100d.

[0066] Please refer to Figures 1 to 5 In the present embodiment, the fixing screw or bolt is inserted into the main mounting hole 100e and the auxiliary mounting hole 100f. Since the joint of the hole and the inner wall of the sliding groove 100d is provided with the first rounded corner 100g and the second rounded corner 100h, the fixing member can more smoothly enter and fix.

[0067] In at least one embodiment of the present application, the extremely narrow sliding rail 100 further has a working surface 100i and a second inclined surface 100j arranged away from the working surface 100i, the working surface 100i and the second inclined surface 100j are located between the mounting surface 100a and the reference surface 100b, and the two first inclined surfaces 100c are located at both ends of the working surface 100i, the second inclined surface 100j, the mounting surface 100a and the reference surface 100b.

[0068] Please refer to Figures 1 to 5 In the present embodiment, the sliding rail is placed at the position where it needs to be installed, and the mounting surface 100a is aligned with the installation position to ensure that the sliding rail can be firmly installed in a narrow space.

[0069] The sliding rail is fixed at the installation position through the main mounting hole 100e and the auxiliary mounting hole 100f, and the first inclined surface 100c ensures that the installation process will not be hindered, and the fixing member can smoothly penetrate the main mounting hole 100e or the auxiliary mounting hole 100f and fix the sliding rail.

[0070] The sliding block 200 is inserted into the sliding groove 100d so that it can smoothly move on the working surface 100i.

[0071] The second inclined surface 100j increases the contact area between the sliding rail and the mounting surface 100a, making the installation of the sliding rail more secure and preventing the sliding rail from loosening or shifting during use.

[0072] The working surface 100i is the top surface of the sliding rail, and the sliding groove 100d is opened on the working surface 100i; the second inclined surface 100j is located at the bottom surface of the sliding rail, and the second inclined surface 100j increases the contact area between the sliding rail and the mounting surface 100a, making the installation of the sliding rail more secure; the reference surface 100b is located at the front surface of the sliding rail; the mounting surface 100a is located at the back surface of the sliding rail for fixing the sliding rail; and the two first inclined surfaces 100c are located at the two end portions of the sliding rail.

[0073] The angle between the second inclined surface 100j and the mounting surface 100a is in the range of 10° to 80°.

[0074] In at least one embodiment of the present application, the second inclined surface 100j is formed to be inclined from the reference surface 100b in a direction away from the working surface 100i.

[0075] Please refer to Figures 1 to 5 In the present embodiment, the inclination of the second inclined surface 100j increases the contact area between the slide rail and the mounting surface, forming a more stable mounting foundation. This helps the slide rail to remain stable after installation and is less likely to loosen or shift due to external forces.

[0076] A sliding block 200 is applied to the extremely narrow slide rail 100 as described in any one of the above embodiments. The sliding block 200 is gap-fitted with the sliding groove 100d.

[0077] Please refer to Figures 1 to 5 In the present embodiment, the fit between the sliding block 200 and the sliding groove 100d is a gap fit, with a small gap left between the sliding block 200 and the sliding groove 100d. This ensures that the sliding block 200 can slide freely while maintaining a certain stability, preventing the sliding block 200 from shaking or jamming in the sliding groove 100d.

[0078] The gap fit between the sliding block 200 and the sliding groove 100d ensures that the sliding block 200 does not experience excessive friction or resistance when sliding in the sliding groove 100d, making the sliding process smoother.

[0079] The above description is only an embodiment of the present application, and it should be noted that those of ordinary skill in the art can make improvements without departing from the inventive concept of the present application, and these improvements are within the scope of protection of the present application.

Claims

1. An extremely narrow slide rail, characterized by, The extremely narrow slide rail has a mounting surface and a reference surface arranged away from the mounting surface, the distance from the mounting surface to the reference surface is denoted as a, and the relationship is 8mm≤a≤18mm.

2. The extralong slide rail according to claim 1, wherein Both ends of the extremely narrow slide rail are provided with first inclined surfaces, and the inclined directions of the two first inclined surfaces are opposite.

3. The extralong slide rail according to claim 2, wherein The extremely narrow slide rail has a sliding groove, and the sliding groove is located between the reference surface and the mounting surface. The end of the extremely narrow slide rail is provided with a main mounting hole, and the main mounting hole penetrates the mounting surface and extends into the sliding groove. The external fixing member penetrates the main mounting hole to fix the extremely narrow slide rail.

4. The extralong slide rail according to claim 3, wherein The end of the extremely narrow slide rail is also provided with an auxiliary mounting hole, and the auxiliary mounting hole penetrates the mounting surface and extends into the sliding groove. The external fixing member penetrates the auxiliary mounting hole to further fix the extremely narrow slide rail.

5. The extralong slide rail according to claim 4, wherein The direction from the reference surface to the mounting surface is a first direction, and at the same end of the extremely narrow slide rail, the first inclined surface does not block the main mounting hole and the auxiliary mounting hole along the first direction.

6. The extralong slide rail according to claim 3, wherein The junction of the main mounting hole and the inner wall of the sliding groove is provided with a first round corner.

7. The extralong slide rail according to claim 4, wherein The junction of the auxiliary mounting hole and the inner wall of the sliding groove is provided with a second round corner.

8. The extralong slide rail according to claim 2, wherein The extremely narrow slide rail also has a working surface and a second inclined surface arranged away from the working surface, the working surface and the second inclined surface are located between the mounting surface and the reference surface, and the two first inclined surfaces are located at both ends of the working surface, the second inclined surface, the mounting surface and the reference surface.

9. The extralong slide rail according to claim 8, wherein The second inclined surface is formed by inclining away from the working surface from the reference surface.

10. A slider characterized by The sliding block is matched with the sliding groove gap in the extremely narrow slide rail as claimed in any one of claims 1 to 9.

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