CN213802479U - Novel aluminum profile car ceiling - Google Patents
Novel aluminum profile car ceiling Download PDFInfo
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- CN213802479U CN213802479U CN202022440247.9U CN202022440247U CN213802479U CN 213802479 U CN213802479 U CN 213802479U CN 202022440247 U CN202022440247 U CN 202022440247U CN 213802479 U CN213802479 U CN 213802479U
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Abstract
Novel aluminium alloy car furred ceiling includes two vertical aluminum alloy frames, two horizontal aluminum alloy frames, two led lamp areas, four horizontal angle steel, four perpendicular angle steel. The longitudinal aluminum alloy frame and the transverse aluminum alloy frame are both of hollow structures, and the lower ends of the inner ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are connected with the inner ends of the outer ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame; the left end and the right end of each of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are cut into an angle of 45 degrees, and the longitudinal aluminum alloy frames and the transverse aluminum alloy frames are sequentially connected at intervals to form a structure with a rectangular projection; the four horizontal angle steels and the four vertical angle steels are respectively arranged at one corner of four corners of the rectangle and are fixedly connected with the longitudinal aluminum alloy frame and the transverse aluminum alloy frame by adopting a rivet connection structure. The two LED lamp belts are respectively oppositely arranged and fixedly arranged on the two longitudinal aluminum alloy frames. The utility model provides a new aluminium alloy car furred ceiling, novel structure is pleasing to the eye, and the installation rate is fast, and energy-conserving effect is good.
Description
Technical Field
The utility model relates to an elevator technical field, in particular to aluminium alloy car furred ceiling.
Background
The existing square ceiling modeling is mostly made of metal plates through bending, and the four corners are spliced at 45 degrees. In so doing, there are two problems: 1. adopt ordinary panel beating to bend and can't roll over the little step lines, and the R angle of bending is on the large side, and the molding lines is very big pleasing to the eye inadequately. If the grooving treatment is used, the R angle can be smaller, but the corresponding cost is higher; at the 2.45-degree joint, the sheet metal bent piece is poor in consistency and difficult to splice neatly.
Patent documents of application No. 201420402384.5, No. CN 204079180U, entitled "a new elevator car" show that the car roof is made of high-strength aluminum alloy, but the structure of the car roof is not specifically described. Patent document No. 201520182854.6, grant publication No. CN 204490279U, entitled "light shape elevator car furred ceiling of preapring for an unfavorable turn of events" discloses a light shape elevator car furred ceiling of preapring for an unfavorable turn of events: the honeycomb plate is composed of a stainless steel plate, a honeycomb plate, reinforcing ribs and an illuminating mechanism; the honeycomb plate is composed of two aluminum plates, and a honeycomb structure is formed between the two aluminum plates; the stainless steel plate and the honeycomb plate are connected into a whole through glue, the honeycomb plate is provided with the illuminating mechanism, and the honeycomb plate is further provided with the reinforcing ribs. But the whole structure is not simple enough, and the problem of splicing structures of related corners is not involved. The Chinese patent documents with the name of 'elevator suspended ceiling' of application number 201520763833.3 and the grant publication number CN 205061268U disclose an elevator suspended ceiling, the frame of which adopts a hollow aluminum alloy frame so as to greatly reduce the weight of the suspended ceiling, but the problem of the splicing structure of the corners of the aluminum alloy frame is not involved.
Disclosure of Invention
The utility model discloses a main invention purpose provides a novel aluminium alloy car furred ceiling.
The utility model discloses used technical scheme is: a novel aluminum profile car ceiling comprises two longitudinal aluminum alloy frames, two transverse aluminum alloy frames, two LED lamp belts, four horizontal angle steels and four vertical angle steels;
the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are both of hollow structures, and the lower ends of the inner ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are connected with the inner ends of the outer ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame; the left end and the right end of each of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are cut into an angle of 45 degrees, and the longitudinal aluminum alloy frames and the transverse aluminum alloy frames are sequentially connected at intervals to form a structure with a rectangular projection;
the four horizontal angle steels and the four vertical angle steels are respectively arranged at one corner of four corners of the rectangle, wherein the lower surfaces of the horizontal angle steels are respectively attached to the upper surfaces of the outer ends of the connected longitudinal aluminum alloy frame and the connected transverse aluminum alloy frame, the two right-angle sides are respectively attached to the outer surfaces of the inner ends of the connected longitudinal aluminum alloy frame and the connected transverse aluminum alloy frame, and the horizontal angle steels are fixedly connected with the outer ends of the corresponding longitudinal aluminum alloy frame and the transverse aluminum alloy frame; the inner side surface of the vertical angle steel is attached to the outer surfaces of the inner ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame which are connected with each other, and the vertical angle steel is fixedly connected with the inner ends of the corresponding longitudinal aluminum alloy frame and the transverse aluminum alloy frame;
the two LED lamp belts are respectively oppositely arranged and fixedly arranged on the two longitudinal aluminum alloy frames or the two transverse aluminum alloy frames.
In the utility model, the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are directly formed by stretching, the width can be made smaller, the R angle is smaller, the lines are more rapid and more beautiful; at the 45-degree seam splicing position, the consistency of a stretched product is higher, the seam splicing is more attractive, and the LED lamp strip is arranged, so that the energy-saving effect is good.
Preferably, the upper surfaces of the lower ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are respectively provided with two uniform light sheet plugboard supporting plates, the uniform light sheet plugboard supporting plates are oppositely provided with slots matched with the uniform light sheets, and the LED lamp strip is fixedly arranged between the two corresponding uniform light sheet plugboard supporting plates. This preferred scheme, the illumination degree of consistency is high, effectual.
Preferably, the lower end of the vertical angle steel is attached to the upper surface of the corresponding horizontal angle steel. This preferred scheme is favorable to accelerating the installation rate of perpendicular angle steel.
Preferably, the horizontal angle steel and the vertical angle steel are fixedly connected with the outer ends of the corresponding longitudinal aluminum alloy frame and the corresponding transverse aluminum alloy frame by adopting a rivet connection structure. This preferred scheme, simple structure, firm in connection is reliable.
To sum up, the utility model provides a new aluminium alloy car furred ceiling, novel structure is pleasing to the eye, and the installation rate is fast, and energy-conserving effect is good.
Drawings
FIG. 1: the structure of the utility model is shown schematically;
FIG. 2: A-A is a schematic cross-sectional view;
FIG. 3: a schematic bottom view;
in the figure: the LED lamp comprises a longitudinal aluminum alloy frame 1, horizontal angle steel 2, vertical angle steel 3, a transverse aluminum alloy frame 4, an LED lamp strip 5 and a light homogenizing sheet plugboard supporting plate 6.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model comprises two vertical aluminum alloy frames 1, four horizontal angle steels 2, four vertical angle steels 3, two horizontal aluminum alloy frames 4, two led lamp belts 5 and four groups of light homogenizing sheet plugboard supporting plates. Each group of uniform light piece flashboard supporting plates comprises two uniform light piece flashboard supporting plates 6 which are mutually opposite, and the adjacent side surfaces of the two uniform light piece flashboard supporting plates in the same group are respectively provided with a slot for inserting a uniform light piece which is not shown in the figure.
The longitudinal aluminum alloy frame 1 and the transverse aluminum alloy frame 4 are both of hollow structures, and the lower ends of the inner ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are connected with the inner ends of the outer ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame; the left end and the right end of the longitudinal aluminum alloy frame 1 and the transverse aluminum alloy frame 4 are cut into 45-degree angles, and the longitudinal aluminum alloy frame 1 and the transverse aluminum alloy frame 4 are sequentially connected at intervals to form a structure with a rectangular projection.
Four horizontal angle steel 2 and four perpendicular angle steel 3 set up respectively a bight at four angles of rectangle, wherein horizontal angle steel 2's lower surface laminate with the upper surface of the outer end of continuous vertical aluminum alloy frame 1, horizontal aluminum alloy frame 4 respectively, two right-angle sides laminate with the surface of the inner of continuous vertical aluminum alloy frame 1, horizontal aluminum alloy frame 4 respectively, horizontal angle steel 2 and corresponding vertical aluminum alloy frame 1, horizontal aluminum alloy frame 4's outer end adopts rivet connection structure to link firmly together. The inner side surface of the vertical angle steel 3 is attached to the outer surfaces of the inner ends of the longitudinal aluminum alloy frame 1 and the transverse aluminum alloy frame 4 which are connected, the lower end of the vertical angle steel 3 is attached to the upper surface of the corresponding horizontal angle steel 2, and the inner ends of the vertical angle steel 3 and the corresponding longitudinal aluminum alloy frame 1 and the transverse aluminum alloy frame 4 are fixedly connected together through a rivet pulling connection structure.
The lower ends of the light homogenizing sheet plugboard supporting plates 6 in the four light homogenizing sheet plugboard supporting plate groups are fixedly connected with the upper surfaces of the lower ends of the corresponding longitudinal aluminum alloy frames 1 and the corresponding transverse aluminum alloy frames 4 respectively, the two led lamp belts 5 are fixedly arranged between the two light homogenizing sheet plugboard supporting plates 6 of the light homogenizing sheet plugboard supporting plate groups on the two longitudinal aluminum alloy frames 1 or the two transverse aluminum alloy frames 4 in an opposite mode respectively, and as shown in fig. 2, the led lamp belts 5 are arranged on the two longitudinal aluminum alloy frames 1.
The above-described embodiments are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Indeed, many equivalent variations in the shapes, constructions and design objectives of the devices according to the present invention are possible. Therefore, all equivalent changes made in the shape, structure and design objectives of the present invention should be considered within the scope of the present invention, i.e. all equivalent changes should be protected by the present invention.
Claims (5)
1. A novel aluminum profile car ceiling comprises two longitudinal aluminum alloy frames (1), two transverse aluminum alloy frames (4) and two LED lamp belts (5); the method is characterized in that: the steel frame also comprises four horizontal angle steels (2) and four vertical angle steels (3);
the longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4) are both hollow structures, and the lower ends of the inner ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame are connected with the inner ends of the outer ends of the longitudinal aluminum alloy frame and the transverse aluminum alloy frame; the left end and the right end of each of the longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4) are cut into an angle of 45 degrees, and the longitudinal aluminum alloy frames (1) and the transverse aluminum alloy frames (4) are sequentially connected at intervals to form a structure with a rectangular projection;
four horizontal angle steels (2) and four vertical angle steels (3) are respectively arranged at one corner of four corners of the rectangle, wherein the lower surfaces of the horizontal angle steels (2) are respectively attached to the upper surfaces of the outer ends of the connected longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4), two right-angle sides are respectively attached to the outer surfaces of the inner ends of the connected longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4), and the horizontal angle steels (2) are fixedly connected with the outer ends of the corresponding longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4); the inner side surfaces of the vertical angle steels (3) are attached to the outer surfaces of the inner ends of the longitudinal aluminum alloy frames (1) and the transverse aluminum alloy frames (4) which are connected with each other, and the vertical angle steels (3) are fixedly connected with the inner ends of the corresponding longitudinal aluminum alloy frames (1) and the transverse aluminum alloy frames (4);
the two led lamp belts (5) are respectively oppositely arranged and fixedly arranged on the two longitudinal aluminum alloy frames (1) or the two transverse aluminum alloy frames (4).
2. The novel aluminum profile car ceiling as claimed in claim 1, is characterized in that: two uniform light sheet plugboard supporting plates are arranged on the upper surfaces of the lower ends of the longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4), slots matched with the uniform light sheets are oppositely arranged on the uniform light sheet plugboard supporting plates, and the LED lamp strip (5) is fixedly arranged between the two corresponding uniform light sheet plugboard supporting plates.
3. The novel aluminum profile car ceiling as claimed in claim 1, is characterized in that: the lower end of the vertical angle steel (3) is attached to the upper surface of the corresponding horizontal angle steel (2).
4. The novel aluminum profile car ceiling as claimed in claim 1, is characterized in that: the outer ends of the horizontal angle steel (2) and the corresponding longitudinal aluminum alloy frame (1) and the outer ends of the transverse aluminum alloy frames (4) are fixedly connected together by adopting a rivet connection structure.
5. The novel aluminum profile car ceiling as claimed in claim 1, is characterized in that: the vertical angle steel (3) is fixedly connected with the inner ends of the corresponding longitudinal aluminum alloy frame (1) and the transverse aluminum alloy frame (4) by adopting a rivet connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440247.9U CN213802479U (en) | 2020-10-28 | 2020-10-28 | Novel aluminum profile car ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440247.9U CN213802479U (en) | 2020-10-28 | 2020-10-28 | Novel aluminum profile car ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213802479U true CN213802479U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022440247.9U Active CN213802479U (en) | 2020-10-28 | 2020-10-28 | Novel aluminum profile car ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213802479U (en) |
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2020
- 2020-10-28 CN CN202022440247.9U patent/CN213802479U/en active Active
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