CN114572796A - Elevator car with side light projecting elevator suspended ceiling and light spot testing device thereof - Google Patents

Elevator car with side light projecting elevator suspended ceiling and light spot testing device thereof Download PDF

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Publication number
CN114572796A
CN114572796A CN202210198007.3A CN202210198007A CN114572796A CN 114572796 A CN114572796 A CN 114572796A CN 202210198007 A CN202210198007 A CN 202210198007A CN 114572796 A CN114572796 A CN 114572796A
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CN
China
Prior art keywords
light
elevator
plate
lamp
ceiling
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Granted
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CN202210198007.3A
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Chinese (zh)
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CN114572796B (en
Inventor
高祥
王文娟
张佳良
洪於
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GLoong Elevator Co ltd
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GLoong Elevator Co ltd
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Priority to CN202210198007.3A priority Critical patent/CN114572796B/en
Publication of CN114572796A publication Critical patent/CN114572796A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B66B11/0233—Lighting systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B66B11/024—Ventilation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

The invention belongs to the field of elevators, and particularly relates to an elevator car with a side light projecting elevator ceiling and a light spot testing device of the elevator car. According to the elevator car, the first light-transmitting holes in the side wall of the suspended ceiling of the elevator are irradiated by the first decorative light source, so that the first light-transmitting holes transmit corresponding light beams, and the light beams can form corresponding light spots on the side wall of the car, so that the decorative effect of the elevator car is improved.

Description

Elevator car with side light projecting elevator suspended ceiling and light spot testing device thereof
Technical Field
The invention belongs to the field of elevators, and particularly relates to an elevator car with a side light projecting elevator ceiling and a light spot testing device of the elevator car.
Background
The ceiling of an elevator car is generally equipped with a suspended ceiling, which usually consists of a metal frame and a lamp, which not only has a lighting effect, but also has a decorative function. Chinese patent publication No. CN212655327U discloses a ceiling device and an elevator car, which are simple in structure and easy to implement, wherein a light strip/light bead plate is disposed on the inner side wall of a cavity between a coated glass plate and a plane reflector, part of light in the cavity is directly emitted through the coated glass plate after passing through the plane reflector, and part of light is emitted through the coated glass plate after being reflected back and forth between the plane reflector and the upper end surface of the coated glass plate for several times.
However, in this elevator car, the ceiling projects light only to the car floor and not to the car side walls, which undoubtedly limits the decorative function of the elevator ceiling.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides an elevator car with a side light projecting elevator suspended ceiling and a technical scheme of a light spot testing device of the elevator car.
The utility model provides an elevator car with side projection elevator furred ceiling, includes the car subassembly, the car subassembly includes sedan-chair bottom, sedan-chair top, preceding sedan-chair wall, back sedan-chair wall and two side sedan-chair walls that the cooperation is connected, the bottom on sedan-chair top sets up elevator furred ceiling, elevator furred ceiling at least one side has first light trap and the first decoration light source that corresponds with first light trap position, first decoration light source is used for shining first light trap to make the light beam that first decoration light source sent pass through first light trap and project on corresponding sedan-chair wall, make form the facula that corresponds on corresponding sedan-chair wall.
Further, at least one side wall of the elevator suspended ceiling is provided with at least one row of first light-transmitting holes.
Furthermore, the first light-transmitting holes are strip-shaped holes which are inclined or vertical.
Further, at least one side of the elevator suspended ceiling is provided with N first decorative light sources arranged in rows at intervals, so that the corresponding first light-transmitting holes at least transmit N light beams, and N is a natural number larger than 1.
Further, the elevator ceiling is provided with an illumination light source which is used for providing illumination for the interior of the elevator car.
Furthermore, the elevator suspended ceiling is provided with a light-transmitting body which is used for transmitting the light beam irradiated by the second decorative light source and irradiating the light beam into the elevator car
The elevator ceiling is further characterized in that a second light hole and a second decorative light source corresponding to the second light hole are formed in the elevator ceiling, and the second decorative light source is used for irradiating the second light hole so that light beams emitted by the second decorative light source can be projected into the elevator car through the second light hole.
Further, elevator furred ceiling includes that two are located the lamp bedplate subassembly of its left and right sides respectively, the lamp bedplate subassembly includes lamp bedplate, light source, first decoration light source and second decoration light source, the lamp bedplate includes the lamp bedplate main part that is close to elevator furred ceiling center one side and keeps away from the lamp bedplate extension of elevator furred ceiling center one side, set up first light trap on the lamp bedplate extension, set up the second light trap in the lamp bedplate main part, light source sets up in the lamp bedplate main part, and it is used for providing the illumination to car inside, first decoration light source and second decoration light source set up in the lamp bedplate and keep away from elevator furred ceiling center one side.
Further, the lamp base plate is provided with an installation support, and the first decorative light source and the second decorative light source are arranged on the installation support.
Further, the lamp base plate extension part is in an inclined or vertical structure.
Further, elevator furred ceiling still includes cover plate, front plate subassembly and back plate subassembly, front plate subassembly, back plate subassembly and two lamp base board subassemblies are enclosed to locate around the cover plate, and are located the front and back left and right sides of cover plate respectively.
Furthermore, a toe guard assembly is arranged at the front edge of the car bottom.
Furthermore, the toe guard assembly comprises a car sill connected to the front edge of the car platform, a toe guard connected to the lower end of the car sill, and a reinforcing part connected between the bottom of the car platform and the toe guard.
Compared with the prior art, the elevator car irradiates the first light-transmitting hole in the side wall of the suspended ceiling of the elevator through the first decorative light source, so that the first light-transmitting hole transmits the corresponding light beam, and the light beam can form the corresponding light spot on the side wall of the car, thereby improving the decorative effect of the elevator car.
The light spot testing device of the elevator car comprises a fixing plate, a lamp hole plate and a third decorative light source, wherein the fixing plate is used for simulating the inner wall of the elevator car, the lamp hole plate is provided with a plurality of third light holes, the third light holes are used for simulating first light holes, and the third decorative light source corresponds to the third light holes and is used for simulating the first decorative light source;
the third decorative light source is used for irradiating the third light hole so that a light beam emitted by the third decorative light source is projected onto the fixing plate through the third light hole to form a corresponding light spot on the fixing plate;
the light aperture plate and/or the third decorative light source are adjustable in their position relative to the fixed plate.
Further, the lamp hole plate is connected to the fixing plate through a bolt pair, and the lamp hole plate and/or the fixing plate is connected with the bolt pair through a waist-shaped hole, so that the position of the lamp hole plate relative to the fixing plate can be adjusted left and right;
the fixing plate and/or the lamp hole plate are connected with the lamp source mounting plate through the bolt pair, the position of the lamp source mounting plate relative to the fixing plate and/or the lamp hole plate can be adjusted up and down through the adjusting bolt pair, and the lamp source mounting plate is used for mounting a third decorative light source;
the lamp source mounting plate is provided with a lamp source height adjusting plate, the lamp source height adjusting plate is connected with the lamp source suspension plate through a bolt pair, the lamp source height adjusting plate and/or the lamp source suspension plate are connected with the bolt pair through a waist-shaped hole, so that the position of the lamp source suspension plate relative to the lamp source height adjusting plate can be adjusted up and down, and the lamp source suspension plate is used for limiting the third decorative light source on the lamp source mounting plate.
Compared with the prior art, the light spot testing device provided by the invention simulates the light spot effect generated by the first decorative light source irradiating the first light transmission hole in the elevator ceiling through the structures such as the fixing plate, the third decorative light source and the lamp hole plate, and simulates the required light spot effect by adjusting the position relation among the third decorative light source, the fixing plate and the lamp hole plate, so that the elevator ceiling is designed according to the structure of the elevator ceiling, and the design and the manufacture of the elevator ceiling are facilitated.
Drawings
Fig. 1 is a schematic view of the structure of an inventive elevator car;
fig. 2 is a schematic view of the front view of the elevator car of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;
fig. 5 is a schematic view of the structure of an elevator ceiling in an elevator car according to the invention;
fig. 6 is a schematic bottom view of the suspended ceiling of the elevator of the present invention;
fig. 7 is a schematic top view of the suspended ceiling of the elevator in the elevator car of the present invention;
fig. 8 is a schematic structural view of a lamp base plate assembly in an elevator car according to the present invention;
fig. 9 is one of schematic optical path diagrams of a first decorative light source of a lamp socket plate assembly in an elevator car of the present invention;
fig. 10 is a second schematic view of the light path of the first decorative light source of the lamp socket assembly in the elevator car of the present invention, in which the number of the first light-transmitting holes is reduced to make the light path as clear as possible;
fig. 11 is a schematic view of a lamp base plate structure in an elevator car according to the present invention;
fig. 12 is a schematic view of the structure of the mounting bracket in the elevator car of the present invention;
fig. 13 is a schematic view of the upper cover plate structure of the elevator car of the present invention;
fig. 14 is a schematic view of the front plate assembly of the elevator car of the present invention;
fig. 15 is a schematic view of a back plate assembly in an elevator car of the present invention;
FIG. 16 is a schematic structural diagram of a light spot testing apparatus according to the present invention;
FIG. 17 is a second schematic structural diagram of a light spot testing apparatus according to the present invention;
FIG. 18 is a schematic diagram of a fixing plate structure in the light spot testing apparatus according to the present invention;
FIG. 19 is a schematic top view of a fixing plate of the light spot testing apparatus according to the present invention;
fig. 20 is a schematic view of a connection structure of a lamp source mounting plate, a lamp source height adjusting plate and a lamp source suspension plate in the light spot testing apparatus of the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
The invention will be further explained with reference to the drawings.
Referring to fig. 1-15, an elevator car with a side-projecting elevator ceiling comprises a car assembly 12, wherein the car assembly 12 comprises a car bottom 6, a car top 7, a front car wall 8, a rear car wall 9 and two side car walls 10 which are connected in a matching manner, the elevator ceiling is arranged at the bottom of the car top 7, first decorative light sources 103 are respectively arranged on the left side and the right side of the elevator ceiling, first light holes 104 corresponding to the first decorative light sources 103 are respectively arranged on the side walls of the left side and the right side of the elevator ceiling, and the first decorative light sources 103 are used for irradiating the first light holes 104 so that light beams emitted by the first decorative light sources 103 are projected onto the corresponding car walls through the first light holes 104 to form corresponding light spots on the corresponding car walls.
It can be understood that the first light-transmitting hole 104 on the side wall of the suspended ceiling of the elevator is irradiated by the first decorative light source 103, so that the first light-transmitting hole 104 transmits a corresponding light beam, and the light beam can form a corresponding light spot on the side wall of the elevator car, thereby improving the decorative effect of the elevator, and the first light-transmitting hole 104 can also be used as a ventilation and heat-radiating hole, so that the elevator ceiling has multiple functions.
Wherein, elevator furred ceiling can set up first decoration light source 103 and the first light trap 104 that corresponds in its arbitrary one side in periphery to reach the effect of side light projector.
As optimization, the elevator suspended ceiling is best to be provided with a row of first light-transmitting holes 104 distributed back and forth on the side walls of the two sides respectively, and the first light-transmitting holes 104 are strip-shaped holes and are inclined or vertical, preferably, the inclined structure is low at one end close to the center of the elevator suspended ceiling and high at one end close to the edge of the elevator suspended ceiling, so that the corresponding first light-transmitting holes 104 at least penetrate through N light beams, and N is a natural number larger than 1.
It can be understood that the interlaced light spots can be formed on the side wall of the cage, so that the effect of the lamp light is better. Moreover, when the elevator ceiling lamp is used, the first decorative light source 103 is arranged at different positions of the elevator ceiling, so that the elevator ceiling lamp can be started simultaneously, the illuminance of the elevator car can be increased, and the elevator ceiling lamp can be started one by one to obtain a dynamic effect.
It should be noted that the shape, number and arrangement of the first light holes 104, the shape, number and arrangement of the first decorative light sources 103, the distance between the first light holes 104 and the first decorative light sources 103, and the distance between the first light holes 104 and the car wall can be set as required, so that light spot patterns with different effects can be generated on the side wall of the car.
With continuing reference to fig. 5-7, the suspended ceiling of the elevator of the present invention is further described, wherein the suspended ceiling of the elevator comprises an upper cover plate 2, a front plate assembly 3, a back plate assembly 4 and two lamp holder plate assemblies 1, and the front plate assembly 3, the back plate assembly 4 and the two lamp holder plate assemblies 1 are arranged around the upper cover plate 2 and are respectively arranged on the front, the back, the left and the right of the upper cover plate 2.
Further referring to fig. 8-12, the car ceiling lamp comprises a lamp base plate 100, an illumination light source 101, a first decoration light source 103 and a second decoration light source, wherein the lamp base plate 100 comprises a lamp base plate main body near one side of the center of the elevator ceiling and a lamp base plate extending portion far from one side of the center of the elevator ceiling, the lamp base plate extending portion is of an inclined structure, a row of first light holes 104 are formed in the lamp base plate extending portion, second light holes 106 are distributed in the lamp base plate main body, the second light holes 106 are horizontally arranged and are circular, the illumination light source 101 is embedded in the lamp base plate main body and located in the middle of the second light hole 106 array and serves as a main light source for providing illumination for the inside of the car, the first decoration light source 103 and the second decoration light source 105 are arranged on one side of the lamp base plate 100 far from the center of the elevator ceiling, the second decoration light source 105 corresponds to the position of the second light holes 106, the second decoration light source 105 is used for illuminating the second light holes 106, so that the light beam emitted from the second decorative light source 105 is projected to the inside of the car through the second light-transmitting hole 106.
Wherein, the second light hole 106 can also be used as a ventilation heat dissipation hole.
Furthermore, the lamp base plate 100 is provided with a mounting bracket 102, the first decorative light source 103 and the second decorative light source 105 are arranged on the inner side and the outer side of the mounting bracket 102, and the mounting bracket 102 and the lamp base plate extending portion enclose a mounting cavity for accommodating the first decorative light source 103.
The illumination light source 101 may be an ultra-thin square down lamp, and the first decorative light source 103 and the second decorative light source 105 may be LED light bars or LED light strips.
In some embodiments, the illumination light source 101 may be replaced by a light-transmitting body such as an acrylic plate, and the light beam of the second decorative light source 103 may be transmitted through the light-transmitting body.
The LED down lamp has the advantages that the design of the suspended ceiling can be improved by using the LED lamp strip and the down lamp, the LED lamp strip can be cut, folded and easily formed, the light color is pure and soft, the LED down lamp is free of glare, energy-saving, stable, high in brightness, small in size, free of shadow at a connecting part, simple to use, long in service life, small in size, energy-saving, environment-friendly, high in response speed and capable of being started and closed repeatedly. The lamp area and down lamp can bring more performance spaces for the designer, can release more inspiration for the designer, design the furred ceiling of more styles.
In addition, to facilitate the installation of the present invention, the elevator ceiling further includes lifting plates 5 at four corners thereof, the lifting plates 5 being used for lifting.
Referring to fig. 16-20, a light spot testing device for an elevator car as described above includes a fixing plate 14, a lamp hole plate 15 and at least two third decorative light sources 16, where the fixing plate 14 is used to simulate an inner wall of the elevator car, the lamp hole plate 15 is provided with a row of third light holes 1500 thereon, the third light holes 1500 are used to simulate first light holes 104, the third light holes 1500 are also strip-shaped holes, and the third decorative light sources 16 are located corresponding to the third light holes 1500 and used to simulate first decorative light sources 103. The third decorative light source 16 is used for irradiating the third light hole 1500, so that the light beam emitted by the third decorative light source 16 is projected onto the fixing plate 14 through the third light hole 1500, and a corresponding light spot is formed on the fixing plate 14. The aperture plate 15 and the third decorative light source 16 are adjustable in their position relative to the fixed plate 14.
It can be understood that the light spot testing device simulates the light spot effect generated by the first light-transmitting hole 104 irradiated by the first decorative light source 103 in the elevator ceiling through the structures of the fixing plate 14, the third decorative light source 16, the lamp hole plate 15 and the like, and simulates the required light spot effect by adjusting the position relationship among the third decorative light source 16, the fixing plate 14 and the lamp hole plate 15 and the positions, the number and the arrangement of the first decorative light source 103 and the third light-transmitting hole 1500, so that the design and the manufacture of the elevator ceiling are facilitated according to the design of the structure of the elevator ceiling.
The third decorative light source 16 may be an LED light bar or an LED light strip. The number of the third light transmission holes 1500 may be adjusted by attaching a light shielding bar on the third light transmission holes 1500.
The light board 15 includes a light board horizontal section and a light board inclined section, and a row of third light holes 1500 arranged at intervals are formed in the light board inclined section, so that the third light holes 1500 are inclined.
With reference to fig. 16-20, the light spot testing device further includes a light source mounting plate 17 for mounting a third decorative light source 16, wherein the top horizontal portion of the fixing plate 14, the light panel horizontal section and the light source mounting plate 17 are sequentially arranged from bottom to top and connected by a bolt pair. The horizontal part of the top of the fixing plate 14 is provided with a first waist-shaped hole 1400, the horizontal section of the light panel is provided with a second waist-shaped hole 1501, the light source mounting plate 17 is provided with a first waist-shaped hole 1700, the three waist-shaped holes are all used for mounting bolt pairs, and the relative positions of the fixing plate 14, the light panel 15 and the light source mounting plate 17 in the left-right direction can be adjusted through the three waist-shaped holes. Moreover, the top horizontal part of the fixing plate 14 is attached to the horizontal section of the light plate, the light source mounting plate 17 is separated from the horizontal section of the light plate by a certain distance, the positions of the three on the bolts are locked by corresponding nuts, the distance between the light source mounting plate 17 and the light plate 15 can be adjusted by adjusting the nuts, and then the distance between the third decorative light source 16 and the third light hole 1500 is adjusted.
Further referring to fig. 17 and 20, a lamp source height adjusting plate 18 is fixedly connected to the upper surface of the lamp source mounting plate 17, the lamp source height adjusting plate 18 is connected to the lamp source hanging plate 13 through a bolt pair, the lamp source height adjusting plate 18 is connected to the bolt pair through a third kidney-shaped hole 1800, so that the lamp source hanging plate 13 can finely adjust the position of the lamp source hanging plate relative to the lamp source height adjusting plate 18 up and down, the lamp source mounting plate 17 is provided with an opening through which the lamp source hanging plate 13 is inserted, the lamp source hanging plate 13 extends to the upper end of the opening and is connected to the lamp source height adjusting plate 18, the part of the lamp source hanging plate 13 extending to the lower end of the opening is used for hanging a third decorative light source 16, and the third decorative light source 16 is close to the lower surface of the lamp source mounting plate 17.
During testing, the positions of the components are adjusted, the third decorative light source 16 is powered on, and light beams emitted by the third decorative light source 16 pass through the third light hole 1500 and are projected onto the fixing plate 14 to form light spots. Then, the position of each component, the number and arrangement of the third decorative light sources 16, and the number and arrangement of the third light holes 1500 are adjusted to obtain the desired light spot effect.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (15)

1. The utility model provides an elevator car with side projection elevator furred ceiling, includes car subassembly (12), car subassembly (12) are including cooperation connection's sedan-chair bottom (6), sedan-chair top (7), preceding sedan-chair wall (8), back sedan-chair wall (9) and two side sedan-chair walls (10), the bottom of sedan-chair top (7) sets up elevator furred ceiling, its characterized in that, elevator furred ceiling at least one side have first light trap (104) and with first light trap (104) position corresponding first decoration light source (103), first decoration light source (103) are used for shining first light trap (104) to make the light beam that first decoration light source (103) sent pass through first light trap (104) and project on corresponding the sedan-chair wall, make to form corresponding facula on the corresponding sedan-chair wall.
2. An elevator car with a side-lit elevator ceiling as claimed in claim 1, wherein at least one side wall of the elevator ceiling has at least one row of first light-transmitting apertures (104).
3. The elevator car with a side-projecting elevator ceiling of claim 1, wherein the first light-transmitting hole (104) is a strip-shaped hole, inclined or vertical.
4. An elevator car with a side-lit elevator ceiling according to claim 1, characterized in that at least one side of the elevator ceiling has N first decorative light sources (103) spaced apart in a row such that the corresponding first light-transmitting hole (104) transmits at least N light beams, N being a natural number greater than 1.
5. An elevator car with a side-lit elevator ceiling according to claim 1, characterized in that the elevator ceiling has a lighting source (101), the lighting source (101) being used to provide lighting for the interior of the car.
6. An elevator car with a side-lit elevator ceiling as claimed in claim 1, wherein the elevator ceiling has a light-transmissive body thereon for transmitting the light beam emitted by the second decorative light source (105) and directing the light beam into the interior of the car.
7. An elevator car with a side-projecting elevator ceiling according to any of claims 1-5, characterized in that the elevator ceiling has a second light-transmitting hole (106) and a second decorative light source (105) corresponding to the position of the second light-transmitting hole (106), and the second decorative light source (105) is used to illuminate the second light-transmitting hole (106) so that the light beam emitted by the second decorative light source (105) is projected into the car through the second light-transmitting hole (106).
8. An elevator car with a side-lit elevator ceiling according to claim 7, the elevator suspended ceiling comprises two lamp base plate components (1) respectively positioned at the left side and the right side of the elevator suspended ceiling, the lamp holder plate component (1) comprises a lamp holder plate (100), an illumination light source (101), a first decoration light source (103) and a second decoration light source (105), the lamp base plate (100) comprises a lamp base plate main body close to one side of the center of an elevator suspended ceiling and a lamp base plate extending part far away from one side of the center of the elevator suspended ceiling, the lamp base plate extension part is provided with a first light hole (104), the lamp base plate main body is provided with a second light hole (106), the illumination light source (101) is arranged on the lamp base plate main body, the elevator ceiling lamp is used for providing illumination for the interior of a car, and the first decorative light source (103) and the second decorative light source (105) are arranged on one side, away from the center of an elevator ceiling, of the lamp base plate (100).
9. An elevator car with a side-lit elevator ceiling as claimed in claim 8, characterized in that the lamp base plate (100) is provided with a mounting bracket (102), and the first and second decorative light sources (103, 105) are provided on the mounting bracket (102).
10. An elevator car with a side-lit elevator ceiling as claimed in claim 8 wherein said light base panel extension is of an inclined or vertical configuration.
11. The elevator car with the side-projecting elevator ceiling is characterized in that the elevator ceiling further comprises an upper cover plate (2), a front plate assembly (3) and a rear plate assembly (4), wherein the front plate assembly (3), the rear plate assembly (4) and the two lamp holder plate assemblies (1) are arranged around the upper cover plate (2) and are respectively arranged on the front side, the rear side, the left side and the right side of the upper cover plate (2).
12. An elevator car with a side-lit elevator ceiling according to any of claims 1-5, characterized in that the front edge of the platform (6) is provided with a toe guard assembly (11).
13. The elevator car with the side-lit elevator ceiling of claim 12, wherein the toe guard assembly (11) comprises a car sill (1100) connected to the front edge of the platform (6), a toe guard (1101) connected to the lower end of the car sill (1100), and a stiffener (1102) connected between the bottom of the platform (6) and the toe guard (1101).
14. A light spot testing device for an elevator car according to any one of claims 1 to 13, characterized by comprising a fixing plate (14), a light hole plate (15) and a third decorative light source (16), wherein the fixing plate (14) is used for simulating the inner wall of the elevator car, the light hole plate (15) is provided with a plurality of third light holes (1500), the third light holes (1500) are used for simulating the first light holes (104), and the third decorative light source (16) is positioned corresponding to the third light holes (1500) and is used for simulating the first decorative light source (103);
the third decorative light source (16) is used for irradiating the third light transmission hole (1500) so that a light beam emitted by the third decorative light source (16) is projected onto the fixing plate (14) through the third light transmission hole (1500) to form a corresponding light spot on the fixing plate (14);
the light panel (15) and/or the third decorative light source (16) can be adjusted in their position relative to the fastening plate (14).
15. The light spot testing device according to claim 14, wherein the light hole plate (15) is connected to the fixing plate (14) through a bolt pair, and the light hole plate (15) and/or the fixing plate (14) is connected to the bolt pair through a waist-shaped hole, so that the position of the light hole plate (15) relative to the fixing plate (14) can be adjusted left and right;
the fixed plate (14) and/or the lamp hole plate (15) are connected with the lamp source mounting plate (17) through a bolt pair, and the position of the lamp source mounting plate (17) relative to the fixed plate (14) and/or the lamp hole plate (15) can be adjusted up and down through adjusting the bolt pair;
the lamp source hanging structure is characterized in that a lamp source height adjusting plate (18) is arranged on the lamp source mounting plate (17), the lamp source height adjusting plate (18) is connected with the lamp source hanging plate (13) through a bolt pair, the lamp source height adjusting plate (18) and/or the lamp source hanging plate (13) are connected with the bolt pair through a waist-shaped hole, so that the position of the lamp source hanging plate (13) relative to the lamp source height adjusting plate (18) can be adjusted up and down, and the lamp source hanging plate (13) is used for limiting a third decorative light source (16) on the lamp source mounting plate (17).
CN202210198007.3A 2022-03-01 2022-03-01 Elevator car with side light projection elevator suspended ceiling and light spot testing device thereof Active CN114572796B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR850001140Y1 (en) * 1983-10-19 1985-06-08 주식회사금성사 The position indicate device
JPH11349259A (en) * 1998-06-09 1999-12-21 Toshiba Elevator Co Ltd Car of elevator
CN202508730U (en) * 2012-07-11 2012-10-31 苏州市世嘉科技股份有限公司 Novel simple lift car ceiling
CN103771227A (en) * 2014-01-08 2014-05-07 日立电梯（中国）有限公司 Welding-free upper car platform assembly
CN208617183U (en) * 2018-07-04 2019-03-19 上海华美电梯装饰有限公司 A kind of intelligent elevator
CN209242442U (en) * 2018-12-14 2019-08-13 德森克电梯（中国）有限公司 A kind of car structure of home lift

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR850001140Y1 (en) * 1983-10-19 1985-06-08 주식회사금성사 The position indicate device
JPH11349259A (en) * 1998-06-09 1999-12-21 Toshiba Elevator Co Ltd Car of elevator
CN202508730U (en) * 2012-07-11 2012-10-31 苏州市世嘉科技股份有限公司 Novel simple lift car ceiling
CN103771227A (en) * 2014-01-08 2014-05-07 日立电梯（中国）有限公司 Welding-free upper car platform assembly
CN208617183U (en) * 2018-07-04 2019-03-19 上海华美电梯装饰有限公司 A kind of intelligent elevator
CN209242442U (en) * 2018-12-14 2019-08-13 德森克电梯（中国）有限公司 A kind of car structure of home lift

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