CN213983270U - Convertible elevator car furred ceiling - Google Patents
Convertible elevator car furred ceiling Download PDFInfo
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- CN213983270U CN213983270U CN202022928384.7U CN202022928384U CN213983270U CN 213983270 U CN213983270 U CN 213983270U CN 202022928384 U CN202022928384 U CN 202022928384U CN 213983270 U CN213983270 U CN 213983270U
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- lamp box
- box body
- lamp
- elevator car
- light
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Abstract
The utility model discloses a turnover elevator car ceiling, a lamp box connecting seat is arranged at the top of an elevator car, and two groups of lamp box connecting seats are arranged oppositely; the plurality of groups of the lamp tubes are arranged between the two groups of the lamp box connecting seats and are connected with the lamp box connecting seats; the lamp box body is arranged below the lamp tube and comprises a first end and a second end; the first end of the lamp box body is rotatably connected with the lamp box connecting seats on the two sides; the lamp box body rotates relative to the lamp box connecting seat and is in a matching state; in the matching state, a cover body structure covering the lamp tube is combined between the lamp box body and the lamp box connecting seat; the light box body is provided with a light transmitting structure; the locking piece is used for locking the light box body and the light box connecting seat in the matching state. The utility model discloses this elevator car furred ceiling does not occupy elevator car top and inside maintenance space, and furred ceiling easy dismounting is convenient for maintain the relevant part in the furred ceiling.
Description
Technical Field
The utility model relates to an elevator car technical field especially relates to a convertible elevator car furred ceiling.
Background
The elevator is used as a main vertical transportation tool, and brings great convenience for people to get in and out of high-rise buildings. In general, in the decoration of an elevator car, a ceiling including various lighting devices is generally provided below a car roof in order to improve the aesthetic appearance of the car. The suspended ceiling in the prior art is generally connected and fixed with the car roof through bolts at four corners. One or two maintenance windows are arranged at a certain part of the car roof or the suspended ceiling so as to be convenient for maintaining related components in the suspended ceiling. When parts such as lighting device that are located the furred ceiling meet the trouble, if maintenance window sets up in the sedan-chair top, maintenance personal need open maintenance window in the sedan-chair top and maintain, and this maintenance window occupies sedan-chair top space, influences sedan-chair top elevator equipment setting and installation.
If set up maintenance window at a certain position of furred ceiling, maintenance person need in the car inside with the help of the instrument of ascending a height and need other personnel cooperations, just can dismantle the exterior structure of furred ceiling get off, and foretell dismantlement step is loaded down with trivial details, wastes time and energy, and maintenance efficiency is not high.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists above-mentioned, the utility model aims at: the utility model provides a convertible elevator car furred ceiling, this elevator car furred ceiling do not occupy elevator car top and inside maintenance space, and furred ceiling easy dismounting is convenient for maintain the relevant part in the furred ceiling.
The technical solution of the utility model is realized like this: a turnover type elevator car ceiling comprises a lamp box connecting seat, a lamp tube, a lamp box body and a locking piece;
the lamp box connecting seats are arranged at the top of the elevator car and are oppositely arranged in two groups;
the plurality of groups of the lamp tubes are arranged between the two groups of the lamp box connecting seats and are connected with the lamp box connecting seats;
the lamp box body is arranged below the lamp tube and comprises a first end and a second end; the first end of the lamp box body is rotatably connected with the lamp box connecting seats on the two sides; the lamp box body rotates relative to the lamp box connecting seat and is in a matching state; in the matching state, a cover body structure covering the lamp tube is combined between the lamp box body and the lamp box connecting seat; the light box body is provided with a light transmitting structure;
the locking piece is used for locking the light box body and the light box connecting seat in the matching state.
Further, a rotating shaft is arranged at the first end of the lamp box body; the rotating shaft is respectively connected with the lamp box connecting seats on the two sides in a rotating mode.
Further, the lamp box body is arranged between the two groups of lamp box connecting seats; the lamp box connecting seat comprises a first flat plate part and a first bending part arranged at the lower edge of the first flat plate part; the first bending part bends towards the outer side far away from the lamp box body.
Further, the bending angle of the first bending part is 5-30 degrees.
Further, the lamp box body comprises a second flat plate part and a primary bending part formed at the peripheral edge of the second flat plate part; the first flat plate part is provided with a first through hole; a second through hole is arranged on the first bending part close to the lamp box connecting seat and corresponds to the first through hole; a nut is welded at the position of the second through hole on the primary bending part; the locking piece is a bolt; in the matching state, the bolt is inserted into the first through hole and the second through hole and is in threaded connection with the nut.
Further, a secondary bending part is arranged on the primary bending part corresponding to the first end of the lamp box body; the secondary bending part is bent to a set angle towards the direction of the second end of the lamp box body.
Further, the light-transmitting structure is formed on the second flat plate part and comprises a plurality of light-transmitting holes arranged on the second flat plate part and light-transmitting plates covering the light-transmitting holes; the light-transmitting plate is bonded to the second flat plate portion.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a cooperation of lamp house connecting seat and lamp house body is used, when needs maintain the inside relevant part of furred ceiling, only needs loosen the locking piece for the inner space of furred ceiling is opened, thereby is convenient for maintain the relevant part in the furred ceiling, labour saving and time saving, and maintenance efficiency is high.
2. The utility model discloses an elevator car furred ceiling does not occupy elevator car top and inside maintenance space, and has overcome the maintenance window among the prior art and has arranged the shortcoming that occupies the sedan-chair top space at elevator car's top to and overcome elevator car furred ceiling among the prior art and dismantle loaded down with trivial details, need many people's complex problem, satisfy elevator car's design demand.
3. The utility model provides a set angle is bent into towards the outside of keeping away from the lamp house body to the first portion of bending of lamp house connecting seat, and when the lamp house body was upwards overturning the cooperation state, the lower tip of first portion of bending can not block the lamp house body and upwards rotate for the cooperation state, labour saving and time saving can comparatively smoothly reset to the lamp house body.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic three-dimensional structure of the present invention during maintenance;
fig. 2 is a schematic three-dimensional structure diagram of the present invention in a matching state;
FIG. 3 is a front view structural schematic of FIG. 2;
FIG. 4 is an enlarged view of FIG. 3 at B;
fig. 5 is a schematic three-dimensional structure diagram of the light box body of the present invention;
fig. 6 is a schematic three-dimensional structure diagram of the lamp box connecting seat of the present invention;
wherein: 1. a lamp box connecting seat; 11. a first flat plate portion; 111. a first through hole; 12. a first bending portion; 13. A second bending portion; 2. a lamp tube; 31. a second flat plate portion; 32. a first bending part; 321. a second through hole; 33. a secondary bending part; 4. a nut; 5. a light-transmitting hole; 51. a light-transmitting plate; 6. a locking member; 7. a rotating shaft.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
As shown in fig. 1-5, the utility model discloses a convertible elevator car furred ceiling, including lamp house connecting seat 1, fluorescent tube 2, lamp house body and locking piece 6. The lamp box connecting base 1 is installed on the top of the elevator car, and two groups are oppositely arranged on the left and right sides. The three groups of lamp tubes 2 are arranged between the two groups of lamp box connecting seats 1 in parallel along the front-back direction. Other related parts can be arranged between the lamp box connecting seats 1. The lamp tube 2 has lamp tube connecting bases at its two ends, and the lamp tube connecting bases are connected with the corresponding lamp box connecting bases 1 by bolts.
The lamp box body is arranged below the lamp tube 2 and comprises a first end and a second end. The first end is the rear end of the lamp box body, and the second end is the front end of the lamp box body. The first end of lamp house body rotates with the lamp house connecting seat 1 of both sides to be connected, thereby make the lamp house body can be around rotating hookup location upset from top to bottom. The lamp box body rotates relative to the lamp box connecting seat 1 and is in a matching state. In the matching state, a cover body structure covering the outer parts of all the lamp tubes 2 is combined between the lamp box body and the lamp box connecting seat 1. The cover body structure plays a role in protection, so that the lamp tube 2 is isolated from the external environment. The lamp box body is provided with a light transmission structure. The light emitted by the lamp vessel 2 can be transmitted through the light-transmitting structure. The locking member 6 is used to lock the light box body and the light box connecting base 1 in the matching state to limit the rotation of the light box body. Through above-mentioned structural design, when maintenance personal will overhaul parts such as fluorescent tube, loosen locking piece 6, the lamp house body slowly falls around its rotation hookup location to 90 positions are turned over, hang perpendicularly in the rear side position on elevator cab top, thereby maintenance personal can be convenient overhaul fluorescent tube 2.
Wherein, the first end of the lamp box body is provided with a rotating shaft 7. The central axis of this pivot 7 extends along left right direction, and pivot 7 rotates with the lamp house connecting seat 1 of both sides respectively through bearing or other modes to be connected, so that pivot 7 can rotate around its self central axis, and then make the lamp house body can revolute and move the hookup location and rotate.
As shown in fig. 1 and 2, the light box body is installed between two sets of light box connecting bases 1. As shown in fig. 5 and 6, the light box connector holder 1 includes a first flat plate 11, a first bending portion 12 formed at a lower edge of the first flat plate 11, and a second bending portion 13 formed at an upper edge of the first flat plate 11. The first bending portion 12 is bent toward the outside away from the lamp box body. The first bent portion 12 has a bending angle of 5 ° to 30 °, preferably 10 °. When the lamp box body is turned upwards to a matching state, the left side and the right side of the lamp box body can enter between the lamp box connecting seats 1 on the two sides, and the first bending part 12 is bent to a set angle. The lower end of the first bending part 12 does not block the upward movement of the lamp box body, so that the lamp box body can be smoothly reset to a matched state, and time and labor are saved.
The bending angle of the second bending part 13 is 90 degrees, and the second bending part 13 is connected with the top of the elevator car through a bolt, so that the lamp box connecting seat 1 is fixed on the top of the elevator car.
As shown in fig. 2 and 5, the light box body includes a second flat plate portion 31 and a first bent portion 32 formed at the peripheral edge of the second flat plate portion 31. The first flat plate portion 11 is formed with a first through hole 111. A second through hole 321 is formed on the first bending part 32 (i.e. the first bending parts 32 on the left and right sides of the second flat plate part 31) close to the light box connecting base 1 corresponding to the first through hole 111. The first bent portion 32 is welded with the nut 4 at the position of the second through hole 321. The locking member 6 is preferably a bolt. In the aforementioned fitting state, the bolts are inserted into the first through hole 111 and the second through hole 321, and are threadedly coupled with the nuts, thereby locking the lamp box body and the lamp box coupling base 1 together.
As shown in fig. 1, a secondary bending portion 33 is formed on the primary bending portion 32 corresponding to the first end of the light box body. The secondary bending portion 33 is bent to a predetermined angle toward the second end of the light box body. The set angle is preferably 30 °. The lamp house body is when revoluting and move the hookup location and overturn from top to bottom, because the secondary 33 of bending is the set angle, it can not take place to interfere with lamp house connecting seat 1 for the structural design of the furred ceiling of this embodiment is reasonable, effectively satisfies the user demand.
As shown in fig. 5, the light-transmitting structure is formed on the second flat plate 31, and includes a plurality of light-transmitting holes 5 formed on the second flat plate 31 and a light-transmitting plate 51 covering all the light-transmitting holes 5. The transparent plate 51 is bonded to the second plate 31. The light-transmitting plate 51 is preferably an acrylic plate that can transmit light.
When the maintenance, loosen locking piece 6 of the left and right sides, the lamp house body slowly falls down around its rotation connecting position to 90 positions are turned over, and the perpendicular suspension is in the rear position of elevator cab top, thereby the maintainer can be convenient overhaul related parts such as fluorescent tube 2 on lamp house connecting seat 1. After the maintenance finishes, upwards upset lamp house body 2 when lamp house body 2 is located the cooperation state, through the locking piece 6 of the left and right sides in order to lock lamp house body 2 at the current position.
The elevator car suspended ceiling of this embodiment has overcome among the prior art maintenance window and has arranged the shortcoming that occupies the sedan-chair top space at elevator car's top to and overcome among the prior art elevator car suspended ceiling and dismantle loaded down with trivial details, need many people complex problem, satisfy elevator car's design demand.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. A turnover type elevator car ceiling comprises a lamp box connecting seat, a lamp tube, a lamp box body and a locking piece; the method is characterized in that:
the lamp box connecting seats are arranged at the top of the elevator car and are oppositely arranged in two groups;
the plurality of groups of the lamp tubes are arranged between the two groups of the lamp box connecting seats and are connected with the lamp box connecting seats;
the lamp box body is arranged below the lamp tube and comprises a first end and a second end; the first end of the lamp box body is rotatably connected with the lamp box connecting seats on the two sides; the lamp box body rotates relative to the lamp box connecting seat and is in a matching state; in the matching state, a cover body structure covering the lamp tube is combined between the lamp box body and the lamp box connecting seat; the light box body is provided with a light transmitting structure;
the locking piece is used for locking the light box body and the light box connecting seat in the matching state.
2. The flip top elevator car ceiling of claim 1, wherein: a rotating shaft is arranged at the first end of the lamp box body; the rotating shaft is respectively connected with the lamp box connecting seats on the two sides in a rotating mode.
3. The flip top elevator car ceiling of claim 1, wherein: the lamp box body is arranged between the two groups of lamp box connecting seats; the lamp box connecting seat comprises a first flat plate part and a first bending part arranged at the lower edge of the first flat plate part; the first bending part bends towards the outer side far away from the lamp box body.
4. The flip top elevator car ceiling of claim 3, wherein: the bending angle of the first bending part is 5-30 degrees.
5. The flip top elevator car ceiling of claim 3, wherein: the lamp box body comprises a second flat plate part and a primary bending part formed at the peripheral edge of the second flat plate part; the first flat plate part is provided with a first through hole; a second through hole is arranged on the first bending part close to the lamp box connecting seat and corresponds to the first through hole; a nut is welded at the position of the second through hole on the primary bending part; the locking piece is a bolt; in the matching state, the bolt is inserted into the first through hole and the second through hole and is in threaded connection with the nut.
6. The flip top elevator car ceiling of claim 5, wherein: a secondary bending part is arranged on the primary bending part corresponding to the first end of the lamp box body; the secondary bending part is bent to a set angle towards the direction of the second end of the lamp box body.
7. The flip top elevator car ceiling of claim 5, wherein: the light-transmitting structure is formed on the second flat plate part and comprises a plurality of light-transmitting holes arranged on the second flat plate part and light-transmitting plates covering the light-transmitting holes; the light-transmitting plate is bonded to the second flat plate portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928384.7U CN213983270U (en) | 2020-12-07 | 2020-12-07 | Convertible elevator car furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928384.7U CN213983270U (en) | 2020-12-07 | 2020-12-07 | Convertible elevator car furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213983270U true CN213983270U (en) | 2021-08-17 |
Family
ID=77242675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022928384.7U Active CN213983270U (en) | 2020-12-07 | 2020-12-07 | Convertible elevator car furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213983270U (en) |
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2020
- 2020-12-07 CN CN202022928384.7U patent/CN213983270U/en active Active
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