An elevator car

Abstract

The utility model discloses an elevator car, including car roof and car bottom still include vertical fixed between car roof and car bottom's angle column aluminum material, side branch line aluminum material and front wall column aluminum material, angle column aluminum material is located on four corners of car bottom, side branch line aluminum material is located on the back of car bottom, and front wall column aluminum material is located on the front of car bottom, and the angle column aluminum material on the back of car bottom is installed with aluminum honeycomb board rear wall between side branch line aluminum material, and the angle column aluminum material on the front of car bottom is installed with aluminum honeycomb board front wall between front wall column aluminum material, and the first aluminum honeycomb board side wall is installed between two angle column aluminum materials on the side of car bottom. The utility model discloses adopt aluminum material as the frame, and aluminum honeycomb board is as car wall, and the aluminum profile material quality can be processed into various shapes and sizes according to different design demands, provides the possibility for the diversified design of car, and the quality of aluminum honeycomb board effectively reduces the noise generated in the process of elevator operation, provides more quiet and comfortable riding environment for the passenger.

Description

Technical Field

[0001] This utility model relates to the field of elevator technology, specifically to an elevator car. Background Technology

[0002] With the increasing aging of the population, home elevators, as key equipment for vertical transportation, play a crucial role in people's daily lives. People's requirements for elevators are no longer limited to basic transportation functions; they have higher expectations for comfort, aesthetics, environmental friendliness, and integration with the surrounding environment.

[0003] In existing elevator car manufacturing technology, most elevators utilize stainless steel sheet metal bending technology. While this process offers a certain level of strength and durability, its drawbacks are also quite apparent. In terms of style, elevator cars made using this method offer relatively limited design options, making it difficult to meet the diverse needs of modern interior design styles. Especially in home environments, they often fail to perfectly match home décor, resulting in an overall sense of disharmony. Furthermore, due to the material's properties, noise generated during operation cannot be effectively blocked, negatively impacting the passenger experience. Utility Model Content

[0004] To overcome the aforementioned problems, the purpose of this utility model is to provide an elevator car that uses aluminum as the frame and aluminum honeycomb panels as the car walls. The aluminum profiles can be processed into various shapes and sizes according to different design requirements, which makes it possible to diversify the design of the car and effectively reduces the noise generated during elevator operation, providing passengers with a quieter and more comfortable riding environment.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an elevator car, including a car top and a car bottom, and further including corner column aluminum materials, side dividing line aluminum materials, and front wall column aluminum materials vertically fixed between the car top and the car bottom; the corner column aluminum materials are located at the four corners of the car bottom, the side dividing line aluminum materials are located on the rear side of the car bottom, the front wall column aluminum materials are located on the front side of the car bottom, an aluminum honeycomb panel rear wall is installed between the corner column aluminum materials and the side dividing line aluminum materials on the rear side of the car bottom, an aluminum honeycomb panel front wall is installed between the corner column aluminum materials and the front wall column aluminum materials on the front side of the car bottom, and a first aluminum honeycomb panel side wall is installed between the two corner column aluminum materials on the side of the car bottom.

[0006] Furthermore, the corner column aluminum material is L-shaped, with inverted gourd-shaped holes on both vertical sides. The side dividing line aluminum material is convex, with gourd-shaped holes on both horizontal sides of the convex shape. The front wall column aluminum material is also provided with gourd-shaped holes. Screw holes are provided on the rear wall of the aluminum honeycomb panel, the front wall of the aluminum honeycomb panel, and the side wall of the first aluminum honeycomb panel at positions corresponding to the gourd-shaped holes. The screw holes are blind holes.

[0007] Furthermore, screws are installed in the gourd-shaped hole and the screw hole, and plastic ABS spacers are fitted onto the screws. This structure, with screws installed in the gourd-shaped hole and the screw hole, allows for front-to-back adjustment.

[0008] Furthermore, it also includes corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets. The corner post fixing brackets are located at the four corners of the car floor, the side dividing line fixing brackets are located on the rear side of the car floor, and the front wall post fixing brackets are located on the front side of the car floor.

[0009] Furthermore, the car roof is provided with corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets at positions perpendicular to the car floor. The corner post aluminum material, side dividing line aluminum material, and front wall post aluminum material are respectively fixed on the corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets that are perpendicular to each other on the car roof and the car floor.

[0010] An elevator car includes a car top and a car bottom, and further includes corner column aluminum members, side dividing line aluminum members, and front wall column aluminum members vertically fixed between the car top and the car bottom; the corner column aluminum members are located at the four corners of the car bottom, the side dividing line aluminum members are located on the rear and side sides of the car bottom, the front wall column aluminum members are located on the front side of the car bottom, an aluminum honeycomb panel rear wall is installed between the corner column aluminum members and the side dividing line aluminum members on the rear side of the car bottom, an aluminum honeycomb panel front wall is installed between the corner column aluminum members and the front wall column aluminum members on the front side of the car bottom, and a second aluminum honeycomb panel side wall is installed between the corner column aluminum members and the side dividing line aluminum members on the side side of the car bottom.

[0011] Furthermore, the corner column aluminum material is L-shaped, with inverted gourd-shaped holes on both vertical sides. The side dividing line aluminum material is convex, with gourd-shaped holes on both horizontal sides of the convex shape. The front wall column aluminum material is also provided with gourd-shaped holes. Screw holes are provided on the rear wall of the aluminum honeycomb panel, the front wall of the aluminum honeycomb panel, and the side wall of the second aluminum honeycomb panel at positions corresponding to the gourd-shaped holes. The screw holes are blind holes.

[0012] Furthermore, screws are installed in the gourd-shaped hole and the screw hole, and plastic ABS spacers are fitted onto the screws. This structure, with screws installed in the gourd-shaped hole and the screw hole, allows for front-to-back adjustment.

[0013] Furthermore, it also includes corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets. The corner post fixing brackets are located at the four corners of the car floor, the side dividing line fixing brackets are located on the rear and side of the car floor, and the front wall post fixing brackets are located on the front of the car floor.

[0014] Furthermore, the car roof is provided with corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets at positions perpendicular to the car floor. The corner post aluminum material, side dividing line aluminum material, and front wall post aluminum material are respectively fixed on the corner post fixing brackets, side dividing line fixing brackets, and front wall post fixing brackets that are perpendicular to each other on the car roof and the car floor.

[0015] The beneficial effects of this utility model are:

[0016] This utility model uses aluminum as the frame and aluminum honeycomb panels as the car walls. The two are fixed by pre-tightening screws through the screw holes in the aluminum honeycomb panels and then through the gourd holes in the aluminum. The installation is convenient and firm. The aluminum profile of the frame can be processed into various shapes and sizes according to different design requirements, which provides the possibility for diversified car designs and allows it to better integrate with the home environment.

[0017] The honeycomb structure of aluminum honeycomb panels has excellent sound insulation and noise reduction performance. This utility model uses aluminum honeycomb panels as the car wall, which effectively reduces the noise generated during elevator operation and provides passengers with a quieter and more comfortable riding environment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0019] Figure 2 for Figure 1 A schematic diagram showing the connection between the aluminum profiles of the car roof, car floor, corner pillars, side dividing lines, and front wall pillars;

[0020] Figure 3 for Figure 1 Main view of the connection between the aluminum profiles of the middle car bottom and corner pillars, and the aluminum profiles of the side dividing lines and the aluminum profiles of the front wall pillars;

[0021] Figure 4 for Figure 3 Top view;

[0022] Figure 5 for Figure 1 Schematic diagram showing the connection between the fixing angle brackets of the middle car bottom and the corner pillars, and the fixing angle brackets of the side dividing line and the front wall pillars;

[0023] Figure 6 for Figure 1 Schematic diagram showing the connection between the fixing angle brackets of the middle car top and corner pillars, and the fixing angle brackets of the side dividing line and the fixing angle brackets of the front wall pillars;

[0024] Figure 7 for Figure 1 A schematic diagram showing the screws inserted into the plastic ABS isolation columns and then passed through the screw holes on the side wall of the first aluminum honeycomb panel in China.

[0025] Figure 8 for Figure 1 Front view of the aluminum profile of the central front wall column;

[0026] Figure 9 for Figure 8 Top view;

[0027] Figure 10 for Figure 1 Front view of the aluminum profile with center-side dividing line;

[0028] Figure 11 for Figure 10 Top view;

[0029] Figure 12 for Figure 1 Front view of the aluminum profile of the center corner column;

[0030] Figure 13 for Figure 12 Top view;

[0031] Figure 14 for Figure 1 A schematic diagram of the sidewall of the first aluminum honeycomb panel in the middle;

[0032] Figure 15 This is a schematic diagram showing the connection between the car bottom and the corner pillar aluminum material, and the side dividing line aluminum material and the front wall pillar aluminum material in Embodiment 2 of this utility model.

[0033] In the diagram: 1. Car roof; 2. Car floor; 3. Corner post fixing bracket; 4. Side dividing line fixing bracket; 5. Front wall post fixing bracket; 6. Corner post aluminum material; 7. Side dividing line aluminum material; 8. Front wall post aluminum material; 9. Aluminum honeycomb panel rear wall; 10. Aluminum honeycomb panel front wall; 11. First aluminum honeycomb panel side wall; 13. Gourd hole; 14. Screw hole; 15. Screw; 16. Plastic ABS isolation post. Detailed Implementation

[0034] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0035] Example 1:

[0036] See Figures 1-14 An elevator car includes a car top 1, a car bottom 2, corner column aluminum members 6, side dividing line aluminum members 7, and front wall column aluminum members 8 vertically fixed between the car top 1 and the car bottom 2; the corner column aluminum members 6 are located at the four corners of the car bottom 2, the side dividing line aluminum members 7 are located on the rear side of the car bottom 2, and the front wall column aluminum members 8 are located on the front side of the car bottom 2; an aluminum honeycomb panel rear wall 9 is installed between the corner column aluminum members 6 and the side dividing line aluminum members 7 on the rear side of the car bottom 2; an aluminum honeycomb panel front wall 10 is installed between the corner column aluminum members 6 and the front wall column aluminum members 8 on the front side of the car bottom 2; and a first aluminum honeycomb panel side wall 11 is installed between the two corner column aluminum members 6 on the side of the car bottom 2.

[0037] The corner column aluminum profile 6 is L-shaped, with inverted gourd-shaped holes 13 on both vertical sides. The side dividing line aluminum profile 7 is convex, with gourd-shaped holes 13 on both horizontal sides of the convex shape. The front wall column aluminum profile 8 also has gourd-shaped holes 13. Screw holes 14 are provided on the rear wall 9, front wall 10, and side wall 11 of the aluminum honeycomb panel, corresponding to the gourd-shaped holes 13. The screw holes 14 are blind holes, and screws 15 are installed inside the gourd-shaped holes 13 and screw holes 14. Plastic ABS isolation posts 16 are fitted onto the screws 15. The structure of the gourd-shaped holes 13 and screw holes 14 with screws 15 can be used for front and rear adjustment.

[0038] This is just one structure in this embodiment. In fact, in order to meet the needs of different customers for car size, for example, if the car size is too large, the side dividing line aluminum material 7 on the rear side of the car bottom 2 can be designed as two or more, and correspondingly, the aluminum honeycomb panel rear wall 9 structure between two adjacent side dividing line aluminum materials 7 needs to be added.

[0039] This invention allows for the application of single-sided foam molding tape to the rear wall 9, front wall 10, and rear side wall 11 of the aluminum honeycomb panel. This provides shock absorption, reduces noise, and allows for adjustment based on the thickness of the foam molding tape.

[0040] For ease of installation and fixing, this utility model can also be equipped with corner column fixing brackets 3, side dividing line fixing brackets 4, and front wall column fixing brackets 5. The corner column fixing brackets 3 are located at the four corners of the car bottom 2, the side dividing line fixing brackets 4 are located at the rear of the car bottom 2, and the front wall column fixing brackets 5 are located at the front of the car bottom 2.

[0041] The car roof 1 has corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 respectively at positions perpendicular to the car bottom 2. The corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 are respectively fixed on the corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 that are perpendicular to each other on the car roof 1 and car bottom 2.

[0042] The installation process of this utility model is as follows:

[0043] Connect the corner bracket 3, side dividing line bracket 4, and front wall bracket 5 to the car bottom 2; fix the corner bracket aluminum material 6, side dividing line aluminum material 7, and front wall bracket aluminum material 8 to the corresponding fixing brackets; fix the corner bracket 3, side dividing line bracket 4, and front wall bracket 5 to the car top 1; insert the fixing bracket on the car top 1 into the corresponding aluminum material for fixing; insert the screw 15 into the plastic ABS isolation column 16 and pre-tighten it into the screw hole 14 behind the aluminum honeycomb panel rear wall 9, aluminum honeycomb panel front wall 10, and first aluminum honeycomb panel side wall 11, then pass it through the large hole at the upper end of the gourd hole 13 of the corresponding corner bracket aluminum material 6, side dividing line aluminum material 7, and front wall bracket aluminum material 8, and finally press the screw 15 down into the small hole at the lower end of the gourd hole 13.

[0044] This utility model uses aluminum profiles as the frame and aluminum honeycomb panels as the car walls. The two are secured by pre-tightened screws inserted into the screw holes on the aluminum honeycomb panels and then through the gourd holes on the aluminum profiles, making installation convenient and secure. Compared to stainless steel, the aluminum profile frame is lighter, effectively reducing the overall weight of the elevator and thus reducing energy consumption, aligning with the trend of environmental protection and energy conservation. The aluminum profile material of the frame can be processed into various shapes and sizes according to different design requirements, providing possibilities for diverse car designs and allowing it to better integrate with the home environment.

[0045] The honeycomb structure of aluminum honeycomb panels offers excellent sound insulation and noise reduction performance. This invention utilizes aluminum honeycomb panels as the elevator car wall, effectively reducing noise generated during elevator operation and providing passengers with a quieter and more comfortable riding environment. The honeycomb structure of aluminum honeycomb panels also boasts excellent fire resistance, slowing the spread of fire in the event of a fire, buying valuable time for evacuation, and improving elevator safety. Furthermore, aluminum honeycomb panels are easy to install and replace, and subsequent maintenance and upgrades are simple and convenient, significantly reducing maintenance costs. Meeting the market demand for high-quality elevator cars, this invention has broad application prospects and promotional value.

[0046] Example 2:

[0047] See Figure 15An elevator car includes a car top 1, a car bottom 2, corner column aluminum members 6, side dividing line aluminum members 7, and front wall column aluminum members 8 vertically fixed between the car top 1 and the car bottom 2; the corner column aluminum members 6 are located at the four corners of the car bottom 2, the side dividing line aluminum members 7 are located on the rear and side sides of the car bottom 2, the front wall column aluminum members 8 are located on the front side of the car bottom 2, an aluminum honeycomb panel rear wall 9 is installed between the corner column aluminum members 6 and the side dividing line aluminum members 7 on the rear side of the car bottom 2, an aluminum honeycomb panel front wall 10 is installed between the corner column aluminum members 6 and the front wall column aluminum members 8 on the front side of the car bottom 2, and a second aluminum honeycomb panel side wall is installed between the corner column aluminum members 6 and the side dividing line aluminum members 7 on the side side of the car bottom 2.

[0048] The corner column aluminum profile 6 is L-shaped, with inverted gourd-shaped holes 13 on both vertical sides. The side dividing line aluminum profile 7 is convex, with gourd-shaped holes 13 on both horizontal sides of the convex shape. The front wall column aluminum profile 8 also has gourd-shaped holes 13. Screw holes 14 are provided on the rear wall 9, front wall 10, and side wall of the second aluminum honeycomb panel, corresponding to the gourd-shaped holes 13. The screw holes 14 are blind holes, and screws 15 are installed inside the gourd-shaped holes 13 and screw holes 14. Plastic ABS isolation posts 16 are fitted onto the screws 15. The structure of the screws 15 inside the gourd-shaped holes 13 and screw holes 14 allows for front and rear adjustment.

[0049] This invention allows for the application of single-sided foam molding tape to the rear wall 9, front wall 10, and rear side wall of the aluminum honeycomb panel, which can provide shock absorption, reduce noise, and allow for front-to-back adjustment based on the thickness of the foam molding tape.

[0050] The difference between this embodiment and embodiment 1 is that: a side dividing line aluminum material 7 is also provided on the side of the car bottom 2, and a second aluminum honeycomb panel sidewall is installed between the corner column aluminum material 6 on the side of the car bottom 2 and the side dividing line aluminum material 7.

[0051] For ease of installation and fixing, this utility model can also be equipped with corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5. The corner column fixing brackets 3 are located at the four corners of the car bottom 2, the side dividing line fixing brackets 4 are located on the rear and side of the car bottom 2, and the front wall column fixing brackets 5 are located on the front of the car bottom 2.

[0052] The car roof 1 has corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 respectively at positions perpendicular to the car bottom 2. The corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 are respectively fixed on the corner column fixing brackets 3, side dividing line fixing brackets 4 and front wall column fixing brackets 5 that are perpendicular to each other on the car roof 1 and car bottom 2.

[0053] This is just one structure in this embodiment. In fact, in order to meet the needs of different customers for car size, for example, if the car size is too large, the side dividing line aluminum material 7 on the rear side of the car bottom 2 can be designed as two or more, which requires the addition of an aluminum honeycomb panel rear wall 9 structure between two adjacent side dividing line aluminum materials 7; or the side dividing line aluminum material 7 on the side of the car bottom 2 can be designed as two or more, which requires the addition of a second aluminum honeycomb panel side wall structure between two adjacent side dividing line aluminum materials 7; or the number of side dividing line aluminum materials 7 on the rear and side of the car bottom 2 can be increased at the same time, which requires the addition of an aluminum honeycomb panel rear wall 9 and a second aluminum honeycomb panel side wall structure between two adjacent side dividing line aluminum materials 7.

[0054] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. An elevator car, comprising a car top (1) and a car bottom (2), characterized in that: It also includes corner pillar aluminum materials (6), side dividing line aluminum materials (7) and front wall pillar aluminum materials (8) that are vertically fixed between the car top (1) and the car bottom (2); the corner pillar aluminum materials (6) are located at the four corners of the car bottom (2), the side dividing line aluminum materials (7) are located on the rear side of the car bottom (2), the front wall pillar aluminum materials (8) are located on the front side of the car bottom (2), an aluminum honeycomb panel rear wall (9) is installed between the corner pillar aluminum materials (6) and the side dividing line aluminum materials (7) on the rear side of the car bottom (2), an aluminum honeycomb panel front wall (10) is installed between the corner pillar aluminum materials (6) and the front wall pillar aluminum materials (8) on the front side of the car bottom (2), and a first aluminum honeycomb panel side wall (11) is installed between the two corner pillar aluminum materials (6) on the side of the car bottom (2).

2. The elevator car according to claim 1, characterized in that: The corner column aluminum material (6) is L-shaped, with inverted gourd holes (13) on both vertical sides. The side dividing line aluminum material (7) is convex, with gourd holes (13) on both horizontal sides of the convex shape. The front wall column aluminum material (8) is also provided with gourd holes (13). The rear wall (9) of the aluminum honeycomb panel, the front wall (10) of the aluminum honeycomb panel, and the side wall (11) of the first aluminum honeycomb panel are provided with screw holes (14) at positions corresponding to the gourd holes (13). The screw holes (14) are blind holes.

3. The elevator car according to claim 2, characterized in that: Screws (15) are provided in the gourd hole (13) and the screw hole (14), and plastic ABS isolation posts (16) are fitted on the screws (15).

4. The elevator car according to claim 3, characterized in that: It also includes corner post fixing brackets (3), side dividing line fixing brackets (4) and front wall post fixing brackets (5). The corner post fixing brackets (3) are located at the four corners of the car bottom (2), the side dividing line fixing brackets (4) are located on the rear side of the car bottom (2), and the front wall post fixing brackets (5) are located on the front side of the car bottom (2).

5. The elevator car according to claim 4, characterized in that: The car roof (1) is provided with corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) respectively at positions perpendicular to the car floor (2). The corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) are respectively fixed on the corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) that are perpendicular to each other on the car roof (1) and the car floor (2).

6. An elevator car, comprising a car top (1) and a car bottom (2), characterized in that: It also includes corner pillar aluminum materials (6), side dividing line aluminum materials (7) and front wall pillar aluminum materials (8) that are vertically fixed between the car top (1) and the car bottom (2); the corner pillar aluminum materials (6) are located at the four corners of the car bottom (2), the side dividing line aluminum materials (7) are located on the rear and side sides of the car bottom (2), the front wall pillar aluminum materials (8) are located on the front side of the car bottom (2), an aluminum honeycomb panel rear wall (9) is installed between the corner pillar aluminum materials (6) and the side dividing line aluminum materials (7) on the rear side of the car bottom (2), an aluminum honeycomb panel front wall (10) is installed between the corner pillar aluminum materials (6) and the front wall pillar aluminum materials (8) on the front side of the car bottom (2), and a second aluminum honeycomb panel side wall is installed between the corner pillar aluminum materials (6) and the side dividing line aluminum materials (7) on the side side of the car bottom (2).

7. The elevator car according to claim 6, characterized in that: The corner column aluminum material (6) is L-shaped, with inverted gourd holes (13) on both vertical sides. The side dividing line aluminum material (7) is convex, with gourd holes (13) on both horizontal sides of the convex shape. The front wall column aluminum material (8) is also provided with gourd holes (13). The rear wall (9) of the aluminum honeycomb panel, the front wall (10) of the aluminum honeycomb panel, and the side wall of the second aluminum honeycomb panel are provided with screw holes (14) at positions corresponding to the gourd holes (13). The screw holes (14) are blind holes.

8. The elevator car according to claim 7, characterized in that: Screws (15) are provided in the gourd hole (13) and the screw hole (14), and plastic ABS isolation posts (16) are fitted on the screws (15).

9. The elevator car according to claim 8, characterized in that: It also includes corner post fixing brackets (3), side dividing line fixing brackets (4) and front wall post fixing brackets (5). The corner post fixing brackets (3) are located at the four corners of the car bottom (2), the side dividing line fixing brackets (4) are located on the rear and side of the car bottom (2), and the front wall post fixing brackets (5) are located on the front of the car bottom (2).

10. The elevator car according to claim 9, characterized in that: The car roof (1) is provided with corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) respectively at positions perpendicular to the car floor (2). The corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) are respectively fixed on the corner column fixing brackets (3), side dividing line fixing brackets (4) and front wall column fixing brackets (5) that are perpendicular to each other on the car roof (1) and the car floor (2).

Images