CN110775750A - Display panel and elevator car - Google Patents
Display panel and elevator car Download PDFInfo
- Publication number
- CN110775750A CN110775750A CN201911147220.6A CN201911147220A CN110775750A CN 110775750 A CN110775750 A CN 110775750A CN 201911147220 A CN201911147220 A CN 201911147220A CN 110775750 A CN110775750 A CN 110775750A
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- CN
- China
- Prior art keywords
- panel
- locking
- display
- plate
- surrounding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
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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
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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
- B66B11/0253—Fixation of wall panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a display wallboard and an elevator car, wherein the display wallboard comprises a wallboard main body and a display device, an installation opening is formed in the wallboard main body, the display device comprises a bottom box, a front plate and more than two display screens, the bottom box is arranged in the installation opening, a support assembly is arranged in the bottom box, the more than two display screens are sequentially arranged from top to bottom, the display screens are connected with the support assembly, the front plate is positioned on the front side of the display screens, one side of the front plate is rotatably connected with the bottom box through a hinge, and the other side of the front plate is detachably connected with the bottom box through a locking structure. Through the structure, the display device is arranged in the mounting port, so that the internal space of the elevator car occupied by the display device can be reduced, and the use experience of passengers is optimized; the display device adopts the arrangement mode of more than two display screens, the total display area is larger, and more information can be displayed.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a display wall plate and an elevator car.
Background
Display devices are installed in some elevator cars to display information to passengers. Generally, display device direct mount is in elevator car's inside wall surface, and it needs to occupy more elevator car's inner space for elevator car's inside is comparatively narrow, influences passenger's use and experiences. In addition, the display device generally adopts a display screen, and the display area is smaller, so that less information can be displayed.
Disclosure of Invention
The present invention has been made to solve at least one of the problems occurring in the prior art, and an object of the present invention is to provide a display panel which can make the interior space of an elevator car occupied by a display device small and which can make the display area large.
The invention also provides an elevator car with the display wall plate.
According to a first aspect of the present invention, there is provided a display wall panel comprising a panel main body and a display device, the panel main body being provided with a mounting opening, wherein the display device comprises a bottom case arranged in the mounting opening, and a support assembly arranged in the bottom case; the display screens are sequentially arranged from top to bottom, and are connected with the bracket component; the front plate is located the front side of display screen, one side of front plate pass through the hinge rotationally connect in end box, the opposite side of front plate pass through locking structure with end box can dismantle the link.
The beneficial effect that above-mentioned scheme has: through the structure, the display device is arranged in the mounting port, so that the internal space of the elevator car occupied by the display device can be reduced, and the use experience of passengers is optimized; the display device adopts the arrangement mode of more than two display screens, the total display area is larger, and more information can be displayed.
According to the display wall panel of the first aspect of the present invention, the bracket assembly comprises a base frame, a supporting structure is arranged on the base frame, and the supporting structure comprises a first supporting part and a second supporting part positioned above the first supporting part; the mounting bracket is located first supporting part with between the second supporting part, first installation department has and is located on the mounting bracket the second installation department of first installation department top, first installation department with first supporting part is connected through the fastener, the second installation department with the second supporting part is connected through the fastener.
According to the display wall panel of the first aspect of the present invention, the front panel includes a face frame, a light-transmitting plate, and a bead, and the bead is connected to the face frame so as to sandwich the light-transmitting plate between the face frame and the bead.
According to the display wall plate of the first aspect of the invention, the locking structure comprises a locking bolt rotatably arranged on the front plate; the limiting plate is sleeved on the locking bolt and is in threaded connection with the locking bolt; the locking frame is provided with a first locking plate and a second locking plate which are arranged in parallel, the first locking plate is positioned on the front side of the second locking plate so as to form a locking groove capable of containing the limiting plate between the first locking plate and the second locking plate, the front side surface of the locking frame is provided with a notch extending backwards to be communicated with the locking groove, and the width of the first locking plate is smaller than that of the second locking plate; when the front plate rotates relative to the bottom box, the locking bolt can be moved into the notch.
According to the display wall panel of the first aspect of the present invention, the bottom case includes a back panel, a left surrounding panel, an upper surrounding panel, a right surrounding panel, and a lower surrounding panel, the left surrounding panel, the upper surrounding panel, the right surrounding panel, and the lower surrounding panel are sequentially arranged to form a ring, and the left surrounding panel, the upper surrounding panel, the right surrounding panel, and the lower surrounding panel are all connected to the back panel.
According to the display wall panel of the first aspect of the present invention, the wall panel main body includes a left wall panel, an upper wall panel, a right wall panel, and a lower wall panel, and the left wall panel, the upper wall panel, the right wall panel, and the lower wall panel are connected in sequence to enclose the installation opening.
According to a second aspect of the invention, an elevator car is provided, comprising a frame and a display panel as described above, which is arranged on the frame.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a block diagram illustrating an embodiment of a wall panel;
FIG. 2 is a block diagram showing the main body of the panel in an embodiment of the panel;
FIG. 3 is an exploded view of the display device in an embodiment of the display panel;
fig. 4 is an enlarged view of a portion a in fig. 3;
FIG. 5 is a block diagram showing a bottom box in an embodiment of the wall panel;
fig. 6 is an enlarged view of a portion B in fig. 5.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 6, the display panel according to the embodiment of the present invention includes a panel body 10 and a display device, wherein an installation opening 15 is formed in the panel body 10, and the display device is installed in the installation opening 15. The display device includes a bottom case 20, a display screen 30 and a front plate 40, and a bracket assembly is disposed in the bottom case 20. The number of the display screens 30 is four, the four display screens 30 are sequentially arranged from top to bottom, and the display screens 30 are connected with the bracket assembly. The front plate 40 is located at the front side of the display screen 30, one side of the front plate 40 is rotatably connected to the base case 20 by a hinge 61, and the other side of the front plate 40 is detachably linked with the base case 20 by a locking structure.
Through above-mentioned structure, set up display device in installing port 15, can reduce the interior space of the elevator car that display device occupy, the inside effective use space of elevator car is great, optimizes passenger's use and experiences. In addition, the display device adopts a mode of arranging four display screens 30, the total display area is larger, and more information can be displayed.
In some embodiments, the number of the display screens 30 can also be two, three, five, etc., and all the display screens 30 are arranged from top to bottom.
Specifically, referring to fig. 3, the rack assembly includes a bottom frame 51 and a mounting bracket 52, wherein a supporting structure 53 is disposed on the bottom frame 51, the supporting structure 53 includes a first supporting portion 531 and a second supporting portion 532 located above the first supporting portion 531, the mounting bracket 52 is located between the first supporting portion 531 and the second supporting portion 532, the mounting bracket 52 has a first mounting portion 521 and a second mounting portion 522 located above the first mounting portion 521, the first mounting portion 521 is connected to the first supporting portion 531 by a fastener, and the second mounting portion 522 is connected to the second supporting portion 532 by a fastener. The fasteners may be bolts, screws, rivets, etc. The display 30 is connected to the mounting bracket 52. during assembly, the display 30 can be first connected to the mounting bracket 52, and then the mounting bracket 52 can be connected to the bottom frame 51. The weight of the mounting bracket 52 and the display screen 30 can be carried by the first support 531.
In some embodiments, a groove may be provided on the first supporting part 531, and the first mounting part 521 is inserted into the groove.
The front plate 40 includes a face frame 41, a light-transmitting plate 42, and a bead 43, and the bead 43 is connected to the face frame 41 to sandwich the light-transmitting plate 42 between the face frame 41 and the bead 43.
In some embodiments, the light-transmitting plate 42 may be attached to the face frame 41 by adhesive.
Referring to fig. 3 to 6, the locking structure includes locking bolt 621, limiting plate 622 and locking frame 623, locking bolt 621 rotationally sets up on front plate 40, limiting plate 622 is located on locking bolt 621 in the cover, and limiting plate 622 and locking bolt 621 spiro union, locking frame 623 sets up on end box 20, have parallel arrangement's first locking plate 6231 and second locking plate 6232 on the locking frame 623, first locking plate 6231 is located the front side of second locking plate 6232, form the locking groove that can hold limiting plate 622 between first locking plate 6231 and second locking plate 6232, the front side of locking frame 623 is provided with the breach 6233 that extends to the intercommunication locking groove backward. The width of the first latch plate 6231 is smaller than the width of the second latch plate 6232
In assembly, the front plate 40 is rotated relative to the base case 20 to move the locking bolt 621 into the notch 6233 until the rear side of the position-limiting plate 622 abuts against or approaches the second locking plate 6232, and then the locking bolt 621 is rotated to move the position-limiting plate 622 along the second locking plate 6232 into the locking groove, thereby connecting the other side of the front plate 40 to the base case 20.
Furthermore, a snap 625 is provided on the front plate 40, and the other side of the front plate 40 is detachably connected to the bottom case 20 by the snap 625.
Specifically, an installation seat 624 is disposed on the inner side of the front plate 40, the installation seat 624 has a through hole, the locking bolt 621 passes through the through hole, so that the locking bolt 621 can be rotatably disposed on the front plate 40, and the front plate 40 is further provided with an operation hole 44 matched with the locking bolt 621 for inserting tools such as a wrench. This structure allows the lock bolt 621 to be incorporated in the front plate 40, so that the front plate 40 is beautiful.
Of course, in some embodiments, the locking bolt 621 may also be directly disposed through the front plate 40, and a head of the locking bolt 621 is exposed out of the front plate 40, so that the locking bolt 621 is rotatably disposed on the front plate 40.
Referring to fig. 5, the bottom case 20 includes a back panel 21, a left surrounding panel 22, an upper surrounding panel 23, a right surrounding panel 24 and a lower surrounding panel 25, the left surrounding panel 22, the upper surrounding panel 23, the right surrounding panel 24 and the lower surrounding panel 25 are sequentially arranged to form a ring, and the left surrounding panel 22, the upper surrounding panel 23, the right surrounding panel 24 and the lower surrounding panel 25 are all connected to the back panel 21 through screws or rivets. The bottom box 20 adopts a splicing structure, so that the machining precision requirement can be reduced, and the machining difficulty is reduced.
The panel main body 10 includes a left panel 11, an upper panel 12, a right panel 13, and a lower panel 14, and the left panel 11, the upper panel 12, the right panel 13, and the lower panel 14 are sequentially connected by a bolt or the like to enclose the installation opening 15.
The invention also proposes an elevator car comprising a frame, door panels and the above-mentioned display panel (the frame and the door panels are not shown in the figures), the display panel being arranged on the frame, the door panels being slidingly arranged on the frame.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (7)
1. The display wall plate is characterized by comprising a wall plate main body and a display device, wherein the wall plate main body is provided with a mounting hole, and the display device comprises
The bottom box is arranged in the mounting port, and a support assembly is arranged in the bottom box;
the display screens are sequentially arranged from top to bottom, and are connected with the bracket component;
the front plate is located the front side of display screen, one side of front plate pass through the hinge rotationally connect in end box, the opposite side of front plate pass through locking structure with end box can dismantle the link.
2. The display wall panel according to claim 1, wherein the bracket assembly comprises
The supporting structure comprises a first supporting part and a second supporting part positioned above the first supporting part;
the mounting bracket is located first supporting part with between the second supporting part, first installation department has and is located on the mounting bracket the second installation department of first installation department top, first installation department with first supporting part is connected through the fastener, the second installation department with the second supporting part is connected through the fastener.
3. The display wall panel according to claim 1, wherein the front panel comprises a face frame, a light-transmissive panel, and a bead connected to the face frame to sandwich the light-transmissive panel between the face frame and the bead.
4. The display wall panel of claim 1, wherein the locking structure comprises
The locking bolt is rotatably arranged on the front plate;
the limiting plate is sleeved on the locking bolt and is in threaded connection with the locking bolt;
the locking frame is provided with a first locking plate and a second locking plate which are arranged in parallel, the first locking plate is positioned on the front side of the second locking plate so as to form a locking groove capable of containing the limiting plate between the first locking plate and the second locking plate, the front side surface of the locking frame is provided with a notch extending backwards to be communicated with the locking groove, and the width of the first locking plate is smaller than that of the second locking plate;
when the front plate rotates relative to the bottom box, the locking bolt can be moved into the notch.
5. The display wall panel according to claim 1, wherein the bottom case comprises a back panel, a left surrounding panel, an upper surrounding panel, a right surrounding panel and a lower surrounding panel, the left surrounding panel, the upper surrounding panel, the right surrounding panel and the lower surrounding panel are sequentially arranged to form a ring, and the left surrounding panel, the upper surrounding panel, the right surrounding panel and the lower surrounding panel are all connected with the back panel.
6. The display wall panel according to claim 1, wherein the panel main body comprises a left panel, an upper panel, a right panel, and a lower panel, the left panel, the upper panel, the right panel, and the lower panel being connected in series to enclose the mounting opening.
7. Elevator car, characterized in that it comprises a frame and a display panel according to any one of claims 1 to 6, which display panel is arranged on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911147220.6A CN110775750A (en) | 2019-11-21 | 2019-11-21 | Display panel and elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911147220.6A CN110775750A (en) | 2019-11-21 | 2019-11-21 | Display panel and elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110775750A true CN110775750A (en) | 2020-02-11 |
Family
ID=69392229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911147220.6A Pending CN110775750A (en) | 2019-11-21 | 2019-11-21 | Display panel and elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110775750A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206328025U (en) * | 2016-11-03 | 2017-07-14 | 广东卓梅尼技术股份有限公司 | Elevator device |
| CN207001970U (en) * | 2017-08-07 | 2018-02-13 | 宁波力隆机电股份有限公司 | A kind of sedan-chair wall of the elevator with display |
| CN207108153U (en) * | 2017-06-30 | 2018-03-16 | 上海贝思特电气有限公司 | A kind of display panel mounting structure and elevator |
-
2019
- 2019-11-21 CN CN201911147220.6A patent/CN110775750A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206328025U (en) * | 2016-11-03 | 2017-07-14 | 广东卓梅尼技术股份有限公司 | Elevator device |
| CN207108153U (en) * | 2017-06-30 | 2018-03-16 | 上海贝思特电气有限公司 | A kind of display panel mounting structure and elevator |
| CN207001970U (en) * | 2017-08-07 | 2018-02-13 | 宁波力隆机电股份有限公司 | A kind of sedan-chair wall of the elevator with display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200211 |
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| RJ01 | Rejection of invention patent application after publication |