A cast aluminum door without a door frame

Abstract

The utility model provides a kind of cast aluminium door without door frame, including cast aluminium door body, decorative plate, limit hole, fixed base, sliding block, pressing block, first clamping block, second clamping block and steel wire rope, decorative plate is all set to cast aluminium door body front and rear end surface, limit hole is set in the inside of cast aluminium door body, fixed base is clamped on the outside of cast aluminium door body, sliding block is set in the inside of fixed base, pressing block is set on the outside of sliding block, first clamping block is slidably set in the inside of fixed base, second clamping block is slidably set in the inside of fixed base, steel wire rope is set in the inside of fixed base, the design solves the problem that original cast aluminium door is poor in appearance, the utility model structure is reasonable, by installing and setting the decorative plate of being convenient for replacement on the surface of cast aluminium door, to shield cast aluminium door reflective surface, and make cast aluminium door more beautiful, strong practicality.

Description

Technical Field

[0001] This utility model is a frameless cast aluminum door, belonging to the field of cast aluminum door technology. Background Technology

[0002] Cast aluminum doors are made using modern high-tech processing techniques, using solid cast aluminum and cast in one piece. Chinese patent number CN218970971U proposes a frameless cast aluminum door, which has a shielding component installed at the top of the cast aluminum door. A motor drives a gear to rotate, which in turn drives a rotating shaft to open and close the shielding panel, thus shielding the surface of the cast aluminum door and preventing glare from affecting the user. However, the shielding panel itself is not aesthetically pleasing and is inconvenient to open and close, resulting in low practicality. There is an urgent need for a frameless cast aluminum door to solve the above problems. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a frameless cast aluminum door to solve the problems mentioned in the background technology. The utility model has a reasonable structure. By installing a decorative panel that is easy to replace on the surface of the cast aluminum door, the reflective surface of the cast aluminum door is blocked, making the cast aluminum door more beautiful and practical.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a frameless cast aluminum door, comprising a cast aluminum door body, a decorative panel, a limiting hole, a fixing seat, a sliding block, a pressing block, a first locking block, a second locking block, and a steel wire rope. The front and rear ends of the cast aluminum door body are provided with decorative panels. The cast aluminum door body has a limiting hole inside. The fixing seat is fitted onto the outer side of the cast aluminum door body. The fixing seat contains a sliding block. The outer side of the sliding block contains a pressing block. The fixing seat contains a first locking block and a second locking block. The fixing seat contains a steel wire rope.

[0005] Furthermore, the fixing base has a cavity inside, and the first locking block is slidably disposed inside the cavity.

[0006] Furthermore, a reset spring is provided inside the cavity, with both ends of the reset spring abutting against the inner wall of the cavity and the inner side of the first locking block, respectively.

[0007] Furthermore, a sliding groove is provided inside the fixed base, and the sliding block slides tightly along the inner wall of the sliding groove.

[0008] Furthermore, the pressing block is disposed inside the sliding groove, and the pressing block and the sliding block are fixedly connected by a connecting rod.

[0009] Furthermore, a compression spring is provided inside the sliding groove, and the two ends of the compression spring abut against the inner side of the sliding block and the inner wall of the sliding groove, respectively.

[0010] Furthermore, the first and second locking blocks are connected by a steel wire rope, and the sliding block surface is provided with a buckle, through which the steel wire rope passes.

[0011] Furthermore, a limiting slot is formed inside the limiting hole, and the first and second locking blocks respectively engage with the limiting slot.

[0012] Furthermore, the surface of the cast aluminum door body is provided with a groove, the decorative panel is engaged with the groove, the surface of the decorative panel is provided with a through hole, and the fixing seat passes through the through hole and engages with the limiting hole.

[0013] The beneficial effects of this utility model are as follows: This utility model provides a frameless cast aluminum door. Because it adds a pressing block, a sliding block, a buckle, a first locking block, and a steel wire rope, when it is necessary to remove the decorative panel, the user pushes the pressing block inward. The pressing block drives the sliding block to slide together inside the sliding groove through the connecting rod. While compressing the spring, the buckle pulls the steel wire rope downward from the middle position. The steel wire rope pulls the first locking block and the second locking block to slide along the inner wall of the cavity. While compressing the reset spring, the first locking block and the second locking block are released from the mutual locking state with the limiting slot, thus making it easy to remove the fixing seat. The user can replace the decorative panel with different styles according to personal preferences, thereby making the cast aluminum door more beautiful while blocking the reflective surface of the cast aluminum door. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 This is a structural schematic diagram of a frameless cast aluminum door according to the present invention;

[0016] Figure 2 This is a schematic diagram showing the disassembled structure of a frameless cast aluminum door according to this utility model.

[0017] Figure 3 This is a partial structural diagram of the limiting hole in a frameless cast aluminum door according to the present invention.

[0018] Figure 4 This is a cross-sectional view of the fixing seat in a frameless cast aluminum door according to the present invention.

[0019] In the diagram: 1-cast aluminum door body, 11-groove, 2-decorative panel, 21-through hole, 3-limiting hole, 31-limiting slot, 4-fixed base, 41-sliding groove, 5-sliding block, 51-compression spring, 52-buckle, 6-pressing block, 61-connecting rod, 7-first locking block, 71-cavity, 72-reset spring, 8-second locking block, 9-steel wire rope. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please see Figures 1-4 This utility model provides a technical solution: a frameless cast aluminum door, including a cast aluminum door body 1, a decorative panel 2, a limiting hole 3, a fixing seat 4, a sliding block 5, a pressing block 6, a first locking block 7, a second locking block 8, and a steel wire rope 9. The front and rear ends of the cast aluminum door body 1 are provided with decorative panels 2. The limiting hole 3 is opened inside the cast aluminum door body 1. The fixing seat 4 is clamped on the outer side of the cast aluminum door body 1. The sliding block 5 is provided inside the fixing seat 4. The pressing block 6 is provided on the outer side of the sliding block 5. The first locking block 7 is slidably arranged inside the fixing seat 4. The second locking block 8 is slidably arranged inside the fixing seat 4. The steel wire rope 9 is arranged inside the fixing seat 4. This design solves the problem of poor aesthetics of the original cast aluminum door.

[0022] As the first embodiment of this utility model: a cavity 71 is provided inside the fixed base 4, and a first locking block 7 is slidably disposed inside the cavity 71. A first slider can slide tightly along the inner wall of the cavity 71. A return spring 72 is provided inside the cavity 71, and the two ends of the return spring 72 abut against the inner wall of the cavity 71 and the inner side surface of the first locking block 7, respectively. The return spring 72 can help the first locking block 7 to return to its original position, thereby assisting the first locking block 7 to maintain engagement with the limiting slot 31. A sliding groove 41 is provided inside the fixed base 4, and a sliding block 5 slides tightly along the inner wall of the sliding groove 41. A pressing block 6 is disposed inside the sliding groove 41, and the pressing block 6 and the sliding block 5 are fixedly connected by a connecting rod 61. The pressing block 6 can drive the sliding block 5 to move together through the connecting rod 61. A compression spring 51 is provided inside the sliding groove 41, and the two ends of the compression spring 51 abut against the inner side surface of the sliding block 5 and the inner side surface of the sliding groove 41, respectively. The walls abut against each other, and the compression spring 51 helps the sliding block 5 to reset. The first locking block 7 and the second locking block 8 are connected by a steel wire rope 9. The surface of the sliding block 5 is provided with a buckle 52, and the steel wire rope 9 passes through the buckle 52. The sliding block 5 can move by pulling the steel wire rope 9 down from the middle position through the buckle 52. The steel wire rope 9 can pull the first locking block 7 and the second locking block 8 closer to each other. The limiting hole 3 has a limiting groove 31 inside, and the first locking block 7 and the second locking block 8 are respectively engaged with the limiting groove 31. The limiting groove 31 can limit the first locking block 7 and the second locking block 8. The surface of the cast aluminum door body 1 has a groove 11, and the decorative panel 2 is engaged with the groove 11. The surface of the decorative panel 2 has a through hole 21, and the fixing seat 4 passes through the through hole 21 and engages with the limiting hole 3. The fixing seat 4 can fix the position between the decorative panel 2 and the cast aluminum door body 1.

[0023] As a second embodiment of this utility model: The user inserts the decorative panel 2 into the groove 11 on the surface of the cast aluminum door, then removes the fixing seat 4, passes the fixing seat 4 through the through hole 21 and inserts it into the limiting hole 3, so that the first locking block 7 and the second locking block 8 engage with the limiting slot 31, thereby fixing the position of the fixing seat 4 and completing the installation of the decorative panel 2. When it is necessary to remove the decorative panel 2, the user pushes the pressing block 6 inward. The pressing block 6 drives the sliding block 5 to slide together in the sliding groove 41 through the connecting rod 61. While compressing the spring 51, the user pulls the steel wire rope 9 downward from the middle position through the buckle 52. The steel wire rope 9 pulls the first locking block 7 and the second locking block 8 to slide along the inner wall of the cavity 71. While compressing the reset spring 72, the user releases the engagement state between the first locking block 7 and the second locking block 8 and the limiting slot 31, thereby making it easy to remove the fixing seat 4. The user can replace the decorative panel 2 with different styles according to personal preferences, thereby making the cast aluminum door more beautiful while blocking the reflective surface of the cast aluminum door.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A frameless cast aluminum door, comprising a cast aluminum door body, a decorative panel, limiting holes, a fixing base, a sliding block, a pressing block, a first locking block, a second locking block, and a steel wire rope, characterized in that: The front and rear ends of the cast aluminum door body are provided with decorative panels. Limiting holes are opened inside the cast aluminum door body. A fixing seat is installed on the outer side of the cast aluminum door body. A sliding block is provided inside the fixing seat. A pressing block is provided on the outer side of the sliding block. A first locking block is slidably arranged inside the fixing seat. A second locking block is slidably arranged inside the fixing seat. A steel wire rope is provided inside the fixing seat.

2. The frameless cast aluminum door according to claim 1, characterized in that: The fixing base has a cavity inside, and the first locking block is slidably disposed inside the cavity.

3. A frameless cast aluminum door according to claim 2, characterized in that: A reset spring is provided inside the cavity, and the two ends of the reset spring abut against the inner wall of the cavity and the inner side of the first locking block, respectively.

4. A frameless cast aluminum door according to claim 1, characterized in that: The fixed base has a sliding groove inside, and the sliding block slides tightly along the inner wall of the sliding groove.

5. A frameless cast aluminum door according to claim 4, characterized in that: The pressing block is disposed inside the sliding groove, and the pressing block and the sliding block are fixedly connected by a connecting rod.

6. A frameless cast aluminum door according to claim 4, characterized in that: A compression spring is provided inside the sliding groove, and the two ends of the compression spring abut against the inner side of the sliding block and the inner wall of the sliding groove, respectively.

7. A frameless cast aluminum door according to claim 1, characterized in that: The first and second locking blocks are connected by a steel wire rope, and the sliding block surface is provided with a buckle, through which the steel wire rope passes.

8. A frameless cast aluminum door according to claim 1, characterized in that: The limiting hole has a limiting slot inside, and the first card block and the second card block respectively engage with the limiting slot.

9. A frameless cast aluminum door according to claim 1, characterized in that: The surface of the cast aluminum door body is provided with a groove, the decorative panel is engaged with the groove, the surface of the decorative panel is provided with a through hole, and the fixing seat passes through the through hole and engages with the limiting hole.

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