Grating cabinet door with glass

Abstract

The application discloses a cabinet door with glass, which comprises an upper horizontal frame, a lower horizontal frame and a frame, two frame are combined with the upper horizontal frame and the lower horizontal frame into a rectangular frame body, the frame is fixedly connected with a convex strip on one side, the convex strip is an integral structure with the frame, the convex strips on the two frames are fixedly connected with a grating strip, the grating strip is provided with a plurality of grating strips and is arranged at equal intervals, one side of the grating strip is provided with a glass panel, one side of the glass panel is provided with a glass pressing strip, and the glass pressing strip is fixed on one side of the frame; a fixing strip is arranged between the upper horizontal frame and the lower horizontal frame, a rotating roller is arranged in the frame, a curtain is wound on the surface of the rotating roller, and one side of the curtain is fixed on the surface of the fixing strip, and the application relates to the technical field of cabinet door manufacturing. The cabinet door with glass solves the problem of poor permeability of the traditional cabinet door, can play a certain dustproof role, and can protect privacy.

Description

Technical Field

[0001] This invention relates to the field of cabinet door manufacturing technology, specifically to a grille cabinet door with glass. Background Technology

[0002] Grille cabinet doors offer excellent airflow, allowing air to circulate between the inside and outside of the cabinet, helping to keep items fresh and dry and preventing spoilage. Their transparency also allows users to quickly find what they need, improving efficiency. However, while grille cabinet doors have many advantages, their high transparency can easily expose the privacy of items inside, so they should be used with caution in places requiring high confidentiality. Furthermore, the numerous gaps in grille doors can easily accumulate dust and dirt, necessitating regular cleaning to maintain their appearance and performance. Therefore, inventing a cabinet door that improves transparency while also providing dust protection and privacy is crucial. Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the present invention provides a lattice cabinet door with glass, which solves the problem of poor transparency of traditional cabinet doors, while also providing a certain degree of dust prevention and protecting privacy.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the present invention provides the following technical solution: a glass-framed cabinet door, comprising an upper horizontal frame, a lower horizontal frame, and a side frame. The two side frames, together with the upper and lower horizontal frames, form a rectangular frame. A protruding strip is fixedly connected to one side of the side frame, and the protruding strip is integral with the side frame. A grille strip is fixedly connected between the protruding strips on the two side frames. Multiple grille strips are provided and are equally spaced. A glass panel is provided on one side of the grille strip, and a glass pressure strip is provided on one side of the glass panel. The glass pressure strip is fixed to one side of the side frame.

[0007] A fixing strip is provided between the upper and lower horizontal frames, and a rotating roller is provided inside the frame. A curtain is wound around the surface of the rotating roller, and one side of the curtain is fixed to the surface of the fixing strip.

[0008] The upper and lower horizontal frames have the same structure. The upper horizontal frame includes a connecting rod, and fixed frames are fixedly connected to both ends of the connecting rod. A first synchronous pulley and a rotating connecting seat are rotatably connected inside the fixed frame. A first synchronous belt is driven to the surface of the first synchronous pulley. The bottom of the rotating connecting seat is engaged with a rotating roller. A second synchronous pulley is coaxially arranged on the top of the first synchronous pulley. A third synchronous pulley is coaxially arranged on the top of the rotating connecting seat. A second synchronous belt is driven to connect the second and third synchronous pulleys. A first fixed seat and a second fixed seat are arranged on the surface of the first synchronous belt. The first fixed seat and the second fixed seat are symmetrically arranged and distributed on both sides of the first synchronous belt. A first connecting piece is fixedly connected between the first fixed seat and the right-side fixed strip. A second connecting piece is fixedly connected between the second fixed seat and the left-side fixed strip.

[0009] Preferably, the surface of the connecting rod is provided with a groove that matches the fixing strip, and the surface of the fixing strip is provided with a handle.

[0010] Preferably, the rotating roller includes a roller body, with end seats at both ends of the roller body, a clamp head fixedly connected to one side of the end seat, a clamping hole adapted to the clamp head at the bottom of the rotating connecting seat, and a fixing groove for fixing the curtain on the surface of the roller body.

[0011] Preferably, a fixing plate is fixedly connected inside the roller body and near the end, an extension rod is fixedly connected to one side of the end seat, one end of the extension rod passes through the fixing plate and is fixedly connected to a limiting seat, the end seat is rotatably connected to the roller body, and a spiral spring is provided between the surface of the extension rod and the inner wall of the roller body.

[0012] Preferably, the maximum diameter of the curtain after it is wound around the surface of the rotating roller is smaller than the diameter of the first synchronous wheel, and the diameters of the second synchronous wheel and the third synchronous wheel are equal.

[0013] Preferably, the thickness of the raised strip is equal to the thickness of the grid strip, and the length of the cross-section of the glass pressure strip is equal to the length of the cross-section of the raised strip.

[0014] Preferably, a magnet is provided on one side of the fixing strip.

[0015] (III) Beneficial Effects

[0016] This invention provides a grille cabinet door with glass. It has the following advantages:

[0017] By adding grille strips to the cabinet door frame, the transparency of the cabinet door is improved. At the same time, glass is installed on one side of the cabinet door to prevent dust from entering the cabinet. Curtains are installed on both sides of the cabinet door. The curtains are pulled out by fixing strips to protect privacy and reduce dust falling on the grille strips, thus reducing the frequency of cleaning. When the curtains are pulled out, the other side can be moved synchronously by operating one side, which is convenient. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the first side structure of the cabinet door of the present invention;

[0019] Figure 2 This is a schematic diagram of the second side structure of the cabinet door of the present invention;

[0020] Figure 3 For the present invention Figure 1 Sectional view along line AA;

[0021] Figure 4 This is a schematic diagram of the upper horizontal frame of the present invention;

[0022] Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of the rotating connecting seat and the rotating roller of the present invention.

[0024] Figure 7 This is a schematic diagram of the structure of the roller of the present invention;

[0025] Figure 8 This is a schematic diagram of the connection between the first synchronous belt and the connecting piece of the present invention.

[0026] In the diagram: 1-Upper horizontal frame, 101-Connecting rod, 102-Fixed frame, 103-First synchronous pulley, 104-First synchronous belt, 105-First fixed seat, 106-Second fixed seat, 107-First connecting piece, 108-Second connecting piece, 109-Rotating connecting seat, 110-Third synchronous pulley, 111-Second synchronous pulley, 112-Second synchronous belt, 2-Lower horizontal frame, 3-Frame, 31-Protruding strip, 4-Grid strip, 5-Glass panel, 6-Glass pressure strip, 7-Rotating roller, 701-Roller body, 702-End seat, 703-Clip head, 704-Fixed groove, 705-Fixed plate, 706-Extension rod, 707-Limit seat, 708-Coil spring, 8-Curtain, 9-Fixed strip. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figure 1-8 This invention provides a technical solution: a glass-framed cabinet door, comprising an upper horizontal frame 1, a lower horizontal frame 2, and a frame 3. The two frame 3, together with the upper horizontal frame 1 and the lower horizontal frame 2, form a rectangular frame, which can be fixed by screws. The frame and horizontal frame of appropriate length are selected according to the required size. A protruding strip 31 is fixedly connected to one side of the frame 3. The protruding strip 31 and the frame 3 are integral structures. A grid strip 4 is fixedly connected between the protruding strips 31 on the two frame 3. Multiple grid strips 4 are provided and are equally spaced. The thickness of the protruding strip 31 is equal to the thickness of the grid strip 4. One side of the grid strip 4 and one side of the protruding strip 31 are located on the same plane. The protruding strip 31 provides support for the fixing of the glass panel 5. A glass panel 5 is provided on one side of the grid strip 4. A glass pressure strip 6 is provided on one side of the glass panel 5. The glass pressure strip 6 is fixed to one side of the frame 3. The cross-sectional length of the glass pressure strip 6 is equal to the cross-sectional length of the protruding strip 31. The glass panel 5 is fixed by the glass pressure strip 6.

[0029] A fixing strip 9 is provided between the upper horizontal frame 1 and the lower horizontal frame 2. The fixing strip 9 is slidably connected to the upper horizontal frame 1 and the lower horizontal frame 2. A rotating roller 7 is provided inside the frame 3. A curtain 8 is wound around the surface of the rotating roller 7. One side of the curtain 8 is fixed to the surface of the fixing strip 9. By opening the curtain 8, the curtain can be used to block the view and protect privacy, while also reducing dust falling on the surface of the grille strip 4.

[0030] The upper horizontal frame 1 and the lower horizontal frame 2 have the same structure. The upper horizontal frame 1 includes a connecting rod 101, and fixed frames 102 are fixedly connected to both ends of the connecting rod 101. The connecting rod 101 is cut to a suitable length according to the size of the cabinet door. A first synchronous wheel 103 and a rotating connecting seat 109 are rotatably connected inside the fixed frame 102. A damper is provided between the center of the first synchronous wheel 103 and the fixed frame 102 to prevent the first synchronous wheel 103 from rotating arbitrarily. A first synchronous belt 104 is connected to the surface of the first synchronous wheel 103. A first fixed seat 105 and a second fixed seat 106 are provided on the surface of the first synchronous belt 104. The first fixed seat 105 and the second fixed seat 106 are symmetrically arranged. The first fixing seat 105 and the second fixing seat 106 are located on opposite sides of the first synchronous belt 104. The first fixing seat 105 and the second fixing seat 106 are equidistant from the first synchronous belt 104. The first fixing seat 105 is fixedly connected to the right fixing strip 9 by a first connecting piece 107, and the second fixing seat 106 is fixedly connected to the left fixing strip 9 by a second connecting piece 108. With this structural design, pushing the fixing strip 9 on either side can drive the first synchronous belt 104 to move, thereby driving the other fixing strip 9 to move through the connecting piece, realizing the synchronous movement of the two fixing strips 9, allowing them to move closer to or further away from each other.

[0031] The bottom of the rotating connecting seat 109 is engaged with the rotating roller 7. The top of the first synchronous wheel 103 is coaxially provided with the second synchronous wheel 111, and the top of the rotating connecting seat 109 is coaxially provided with the third synchronous wheel 110. The second synchronous wheel 111 and the third synchronous wheel 110 are connected by a second synchronous belt 112. During the movement of the fixing strip 9, the rotating connecting seat 109 is driven to rotate by the action of the second synchronous belt 112, which in turn drives the rotating roller 7 to rotate. The rotating roller 7 is used to realize the winding and unfolding of the curtain 8. The surface of the connecting rod 101 is provided with a sliding groove that matches the fixing strip 9, and the surface of the fixing strip 9 is provided with a handle.

[0032] The rotating roller 7 includes a roller body 701, with end seats 702 at both ends of the roller body 701. A clip 703 is fixedly connected to one side of the end seat 702. The bottom of the rotating connecting seat 109 is provided with a clip hole that matches the clip 703. The surface of the roller body 701 is provided with a fixing groove 704 for fixing the curtain 8. The rotation of the rotating roller 7 is achieved through the clip 703 and the bottom clip hole of the rotating connecting seat 109.

[0033] A fixing plate 705 is fixedly connected inside the roller body 701 and near its end. An extension rod 706 is fixedly connected to one side of the seat 702. One end of the extension rod 706 passes through the fixing plate 705 and is fixedly connected to a limiting seat 707. The seat 702 is rotatably connected to the roller body 701. A spiral spring 708 is provided between the surface of the extension rod 706 and the inner wall of the roller body 701. The spiral spring 708 ensures that there is a relative rotation tendency between the roller body 701 and the seat 702, thereby ensuring that the surface of the curtain 8 is flattened. The surface of the curtain 8 can be printed with patterns or text to enhance its aesthetics.

[0034] The maximum diameter of the curtain 8 after it is wound around the surface of the rotating roller 7 is smaller than the diameter of the first synchronous wheel 103. The diameters of the second synchronous wheel 111 and the third synchronous wheel 110 are equal, which ensures that when the rotating roller 7 and the first synchronous wheel 103 have the same angular velocity, the linear velocity of the rotating roller 7 is less than the moving speed of the first synchronous belt 104. This ensures that the spiral spring 708 can store force and that the surface of the curtain 8 is flat. Since a damper is provided between the center of the first synchronous wheel 103 and the fixed frame 102, the fixing strip 9 remains stationary when there is tension on the surface of the curtain 8 without external force.

[0035] A magnet is provided on one side of the fixing strip 9 to ensure that the two fixing strips 9 can fit tightly together when they are close to each other, avoiding gaps.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lattice cabinet door with glass, comprising an upper horizontal frame (1), a lower horizontal frame (2), and side frames (3), wherein the two side frames (3) are combined with the upper horizontal frame (1) and the lower horizontal frame (2) to form a rectangular frame, characterized in that: A protruding strip (31) is fixedly connected to one side of the frame (3). The protruding strip (31) and the frame (3) are an integral structure. A grid strip (4) is fixedly connected between the protruding strips (31) on the two frames (3). Multiple grid strips (4) are provided and are equally spaced. A glass panel (5) is provided on one side of the grid strip (4). A glass pressure strip (6) is provided on one side of the glass panel (5). The glass pressure strip (6) is fixed to one side of the frame (3). A fixing strip (9) is provided between the upper horizontal frame (1) and the lower horizontal frame (2). A rotating roller (7) is provided inside the frame (3). A curtain (8) is wound around the surface of the rotating roller (7). One side of the curtain (8) is fixed to the surface of the fixing strip (9). The upper horizontal frame (1) and the lower horizontal frame (2) have the same structure. The upper horizontal frame (1) includes a connecting rod (101). The two ends of the connecting rod (101) are fixedly connected to a fixed frame (102). A first synchronous pulley (103) and a rotating connecting seat (109) are rotatably connected inside the fixed frame (102). A first synchronous belt (104) is drivenly connected to the surface of the first synchronous pulley (103). The bottom of the rotating connecting seat (109) is engaged with the rotating roller (7). A second synchronous pulley (111) is coaxially arranged on the top of the first synchronous pulley (103). A third synchronous pulley (111) is coaxially arranged on the top of the rotating connecting seat (109). A synchronous pulley (110) is provided with a second synchronous belt (112) for transmission between the second synchronous pulley (111) and the third synchronous pulley (110). A first fixed seat (105) and a second fixed seat (106) are provided on the surface of the first synchronous belt (104). The first fixed seat (105) and the second fixed seat (106) are symmetrically arranged and distributed on both sides of the first synchronous belt (104). A first connecting piece (107) is fixedly connected between the first fixed seat (105) and the right fixed strip (9). A second connecting piece (108) is fixedly connected between the second fixed seat (106) and the left fixed strip (9). The rotating roller (7) includes a roller body (701), with end seats (702) at both ends of the roller body (701), a clip (703) fixedly connected to one side of the end seat (702), a clip hole adapted to the clip (703) at the bottom of the rotating connecting seat (109), and a fixing groove (704) for fixing the curtain (8) on the surface of the roller body (701). A fixing plate (705) is fixedly connected inside the roller body (701) and near its end. An extension rod (706) is fixedly connected to one side of the end seat (702). One end of the extension rod (706) passes through the fixing plate (705) and is fixedly connected to a limiting seat (707). The end seat (702) is rotatably connected to the roller body (701). A spiral spring (708) is provided between the surface of the extension rod (706) and the inner wall of the roller body (701).

2. A lattice cabinet door with glass according to claim 1, characterized in that: The surface of the connecting rod (101) is provided with a sliding groove that is adapted to the fixing strip (9), and the surface of the fixing strip (9) is provided with a handle.

3. A lattice cabinet door with glass according to claim 1, characterized in that: The maximum diameter of the curtain (8) after being wound around the surface of the rotating roller (7) is smaller than the diameter of the first synchronous wheel (103), and the diameters of the second synchronous wheel (111) and the third synchronous wheel (110) are equal.

4. A lattice cabinet door with glass according to claim 1, characterized in that: The thickness of the protruding strip (31) is equal to the thickness of the grid strip (4), and the length of the cross-section of the glass pressure strip (6) is equal to the length of the cross-section of the protruding strip (31).

5. A lattice cabinet door with glass according to claim 1, characterized in that: A magnet is provided on one side of the fixing strip (9).

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