CN113266745A - Hotel information foreground display device - Google Patents

Hotel information foreground display device Download PDF

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Publication number
CN113266745A
CN113266745A CN202110536671.XA CN202110536671A CN113266745A CN 113266745 A CN113266745 A CN 113266745A CN 202110536671 A CN202110536671 A CN 202110536671A CN 113266745 A CN113266745 A CN 113266745A
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CN
China
Prior art keywords
combined
mounting plate
hotel information
mounting
display device
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Granted
Application number
CN202110536671.XA
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Chinese (zh)
Other versions
CN113266745B (en
Inventor
谢维光
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Yiwu Industrial and Commercial College
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Yiwu Industrial and Commercial College
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Priority to CN202110536671.XA priority Critical patent/CN113266745B/en
Publication of CN113266745A publication Critical patent/CN113266745A/en
Application granted granted Critical
Publication of CN113266745B publication Critical patent/CN113266745B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention relates to the field of hotel information display, in particular to a hotel information foreground display device, which comprises a supporting and mounting cylinder, wherein a rotary mounting cylinder is arranged on the outer side of the supporting and mounting cylinder in a matching way, and the hotel information foreground display device also comprises: the telescopic displacement mechanisms are arranged on the outer side of the rotary mounting cylinder, are opposite to the combined display module and are used for displacement adjustment of the combined display module; the combined display module comprises a combined connecting mechanism and a rotating display mechanism, the combined display module is fixed at a target position through the device, one-level rotation adjustment is realized through the cooperation of the supporting installation cylinder and the rotating installation cylinder, and two-level rotation adjustment is realized through the rotation of the rotating display mechanism, so that the device can efficiently display foreground information, the obtaining comfort of the foreground information is improved, meanwhile, the combined connecting mechanism realizes the adaptive installation of the device, the adaptive adjusting capacity of the lifting device is remarkable, and the device can adapt to installation requirements of different sizes.

Description

Hotel information foreground display device
Technical Field
The invention relates to the field of hotel information display, in particular to a hotel information foreground display device.
Background
The hotel management system is software or a platform capable of improving the hotel management efficiency, and generally comprises functional modules such as a reception desk, a reception desk for cash, a guest room manager, system maintenance, manager inquiry, engineering maintenance and the like, wherein the reception desk directly makes a way with a customer to directly influence the business of the hotel, so that the hotel management is an important link.
The hotel information proscenium display device of current use can carry out the information display, but has obvious defect in structural design, and the adaptability that causes installation and show is unsatisfactory, and the customer acquires information uncomfortable, consequently provides a hotel information proscenium display device.
Disclosure of Invention
The invention aims to provide a hotel information foreground display device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a hotel information proscenium display device, includes and supports the installation section of thick bamboo, and the both ends symmetry that supports the installation section of thick bamboo is provided with the fixed mounting post, and the outer end of fixed mounting post all is provided with the fixed mounting dish, and the outside cooperation that supports the installation section of thick bamboo is provided with rotates the installation section of thick bamboo, still includes:
the telescopic displacement mechanisms are arranged on the outer side of the rotary mounting cylinder, are opposite to the combined display module and are used for displacement adjustment of the combined display module;
the combined display module comprises a combined connecting mechanism and a rotating display mechanism, wherein the combined connecting mechanism is used for rapid and stable installation, and the rotating display mechanism is used for angle adjustment and stable display.
As a further scheme of the invention: the outer side of the supporting installation cylinder is provided with a conducting ring, and the inner side of the rotating installation cylinder is provided with an annular conducting groove in a matching manner with the conducting ring.
As a further scheme of the invention: the flexible displacement mechanism includes flexible subassembly, and the outer end of flexible subassembly all is provided with the mounting panel that shifts, and the inside of the mounting panel that shifts is provided with main energy supply subassembly, and the mounting panel that shifts all is connected with the rotation installation section of thick bamboo through the wire.
As a further scheme of the invention: the built-up connection mechanism includes the built-up mounting board, and one side of built-up mounting board is provided with a plurality of direction erection columns, and the mounting panel cooperation direction erection column that shifts all is provided with the direction installation section of thick bamboo, and the outside of direction erection column is provided with a plurality of buckle, and the inboard cooperation buckle of direction installation section of thick bamboo all is provided with the draw-in groove.
As a further scheme of the invention: the mounting panel is just all the symmetry in one side of built-up mounting panel and is provided with electrically conductive section of thick bamboo, and one side cooperation of built-up mounting panel is electrically conductive a section of thick bamboo and is provided with electrically conductive post.
As a further scheme of the invention: the rotary display mechanism comprises a rotary mounting plate arranged on one side of a combined mounting plate, one end of the rotary mounting plate is connected with the combined mounting plate through a damping rotating shaft, a touch screen is arranged on one side of the rotary mounting plate opposite to the combined mounting plate, and protective glass is arranged on the touch screen in a covering mode.
As a further scheme of the invention: all be provided with coupling assembling between the other end of rotation mounting panel and the built-up plate, all be provided with the buffer layer on the positive opposite face of coupling assembling.
As a further scheme of the invention: the inside of combination mounting panel is provided with independent energy supply subassembly.
As a further scheme of the invention: the inside water conservancy diversion chamber that all is provided with of rotation mounting panel that the touch-sensitive screen corresponds, the both ends in water conservancy diversion chamber are provided with the air-supply line respectively and go out the tuber pipe, and the air-supply line all is provided with the filter screen with the outer end that goes out the tuber pipe, is provided with the subassembly of blowing on the air-supply line.
As a still further scheme of the invention: one end of the combined mounting plate is provided with a loudspeaker component.
Compared with the prior art, the invention has the beneficial effects that: through fixing the device at the target location, realize the one-level through the cooperation that supports an installation section of thick bamboo and rotate the regulation, realize the second grade through the rotation that rotates display mechanism and rotate the regulation for the device can efficient show proscenium information, promotes obtaining the travelling comfort of proscenium information, and built-up connection mechanism realizes the adaptability installation of device simultaneously, is showing hoisting device's adaptability regulating power, can adapt to not unidimensional installation requirement.
Drawings
Fig. 1 is a schematic structural diagram of a hotel information foreground display device.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a schematic structural diagram of a supporting installation tube in a hotel information foreground display device.
Fig. 4 is a schematic perspective view of a deflection mounting plate in a hotel information foreground display device.
1. Assembling the mounting plate; 2. a damping rotating shaft; 3. rotating the mounting plate; 4. a wire; 5. a deflection mounting plate; 6. a telescoping assembly; 7. rotating the mounting cylinder; 8. a guide mounting post; 9. buckling; 10. a card slot; 11. a guiding installation cylinder; 12. a speaker assembly; 13. an independent energy supply assembly; 14. a flow guide cavity; 15. a touch screen; 16. protecting glass; 17. a buffer layer; 18. a connecting assembly; 19. an air outlet pipe; 20. filtering with a screen; 21. an air inlet pipe; 22. a blowing assembly; 23. a conductive post; 24. a conductive barrel; 25. a primary energy supply assembly; 26. conducting rings; 27. an annular conductive slot; 28. a supporting mounting cylinder; 29. fixing the mounting post; 30. and fixing the mounting plate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1 to 4, in an embodiment of the present invention, a hotel information foreground display apparatus includes a supporting and mounting cylinder 28, two ends of the supporting and mounting cylinder 28 are symmetrically provided with fixed mounting columns 29, outer ends of the fixed mounting columns 29 are respectively provided with a fixed mounting plate 30, an outer side of the supporting and mounting cylinder 28 is provided with a rotating and mounting cylinder 7 in a matching manner, an outer side of the supporting and mounting cylinder 28 is provided with a conducting ring 26, and an inner side of the rotating and mounting cylinder 7 is provided with an annular conducting groove 27 in a matching manner with the conducting ring 26, and further includes: the telescopic displacement mechanisms are arranged on the outer side of the rotary mounting cylinder 7, are provided with combined display modules in a manner of facing the telescopic displacement mechanisms, and are used for displacement adjustment of the combined display modules; the combined display module comprises a combined connecting mechanism and a rotating display mechanism, wherein the combined connecting mechanism is used for rapid and stable installation, and the rotating display mechanism is used for angle adjustment and stable display.
Fix the device at the foreground through fixed mounting dish 30 and fixed mounting post 29, customer and foreground service person are respectively in the both sides of device, and every block combination rotates and all shows different information on the show mechanism, and customer can watch by oneself, acquires information, rotates installation section of thick bamboo 7 and supports installation section of thick bamboo 28 cooperation axial and rotate, realizes the angle change of device, cooperates simultaneously to rotate the regulation that show mechanism realized multiple angle, realizes the combination formula installation of device through built-up connection mechanism.
Example two
On the basis of embodiment one, flexible profile shifted mechanism includes flexible subassembly 6, and the outer end of flexible subassembly 6 all is provided with the mounting panel 5 that shifts, and the inside of mounting panel 5 that shifts is provided with main energy supply subassembly 25, and the mounting panel 5 that shifts all is connected with rotation installation section of thick bamboo 7 through wire 4.
The combination display module shifts along with the flexible change of flexible subassembly 6, realizes the installation of different combination display modules, and main energy supply subassembly 25 supplies power simultaneously, guarantees the device steady operation.
The telescopic assembly 6 may be an electric telescopic column, a hydraulic telescopic column, etc., and the main energy supply assembly 25 may be a battery, a generator, etc.
EXAMPLE III
On the basis of embodiment two, built-up connection mechanism includes built-up mounting panel 1, and one side of built-up mounting panel 1 is provided with a plurality of direction erection column 8, and the mounting panel 5 that shifts cooperates direction erection column 8 all to be provided with direction installation section of thick bamboo 11, and the outside of direction erection column 8 is provided with a plurality of buckle 9, and the inboard cooperation buckle 9 of direction installation section of thick bamboo 11 all is provided with draw-in groove 10, the mounting panel 5 that shifts just is provided with electrically conductive section of thick bamboo 24 to the equal symmetry in one side of built-up mounting panel 1, and electrically conductive section of thick bamboo 24 of one side cooperation of built-up mounting panel 1 all is provided with and leads electrical pillar 23, the inside of built-up mounting panel 1 is provided with independent energy supply subassembly 13.
Through the cooperation of direction erection column 8 and direction installation section of thick bamboo 11, and under the cooperation of buckle 9 and draw-in groove 10, realize the accurate installation of built-up fitting board 1, and lead electrical pillar 23 and lead electrical cylinder 24 and guarantee equipment electric connection, and independent energy supply subassembly 13 stabilizes the power supply, guarantees the steady operation of device.
The independent energy supply assembly 13 may be a battery, a generator, or the like.
Example four
On the basis of the second embodiment, the rotary display mechanism comprises a rotary mounting plate 3 arranged on one side of a combined mounting plate 1, one end of the rotary mounting plate 3 is connected with the combined mounting plate 1 through a damping rotating shaft 2, a touch screen 15 is arranged on one side of the rotary mounting plate 3 opposite to the combined mounting plate 1, protective glass 16 is covered on the touch screen 15, a connecting component 18 is arranged between the other end of the rotating mounting plate 3 and the combined mounting plate 1, a buffer layer 17 is arranged on the opposite surface of the connecting component 18, the inside water conservancy diversion chamber 14 that all is provided with of rotation mounting panel 3 that touch-sensitive screen 15 corresponds, the both ends in water conservancy diversion chamber 14 are provided with air-supply line 21 respectively and go out tuber pipe 19, and air-supply line 21 all is provided with filter screen 20 with the outer end that goes out tuber pipe 19, is provided with air-blowing component 22 on the air-supply line 21, the one end of built-up plate 1 all is provided with loudspeaker component 12.
Rotate the regulation through rotating mounting panel 3 cooperation damping pivot 2, make the device further carry out the angle modulation under the prerequisite of whole rotation regulation, enlarge angle control range, through operate on touch-sensitive screen 15, realize the interaction of proscenium information, and carry out the sound transmission through subassembly 12 of raising one's voice, the subassembly 22 of blowing simultaneously starts, with the air from the leading-in water conservancy diversion chamber 14 of air-supply line 21, the rethread goes out tuber pipe 19 and derives, cool down touch-sensitive screen 15, guarantee long-time steady operation.
The blowing component 22 can be a spiral fan blade exhaust fan, a flat fan exhaust fan and the like, the speaker component 12 can be a 5W speaker, a 7W speaker and the like, and the connecting component 18 can be a magnetic suction block, an electromagnetic disc and the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a hotel information proscenium display device, includes and supports the installation section of thick bamboo, and the both ends symmetry that supports the installation section of thick bamboo is provided with the fixed mounting post, and the outer end of fixed mounting post all is provided with the fixed mounting dish, and the outside cooperation that supports the installation section of thick bamboo is provided with rotates the installation section of thick bamboo, its characterized in that still includes:
the telescopic displacement mechanisms are arranged on the outer side of the rotary mounting cylinder, are opposite to the combined display module and are used for displacement adjustment of the combined display module;
the combined display module comprises a combined connecting mechanism and a rotating display mechanism, the combined connecting mechanism is used for realizing the rapid and stable installation of the combined display module through guiding fixation, and the rotating display mechanism realizes the adjustment and stable display of the angle of the combined display module through rotation and active diversion.
2. The hotel information foreground display apparatus as recited in claim 1, wherein the outer side of the supporting and mounting cylinder is provided with a conductive ring, and the inner side of the rotating and mounting cylinder is provided with an annular conductive groove in cooperation with the conductive ring.
3. The hotel information foreground display device of claim 1, wherein the retractable indexing mechanism comprises a retractable assembly, the outer end of the retractable assembly is provided with an indexing mounting plate, the interior of the indexing mounting plate is provided with a main energy supply assembly, and the indexing mounting plate is connected with the rotary mounting cylinder.
4. The hotel information foreground display device of claim 3, wherein the combined connecting mechanism comprises a combined mounting plate, one side of the combined mounting plate is provided with a plurality of guide mounting posts, the shifted mounting plate is matched with the guide mounting posts and is provided with guide mounting cylinders, the outer sides of the guide mounting posts are provided with a plurality of buckles, and the inner sides of the guide mounting cylinders are matched with the buckles and are provided with clamping grooves.
5. The hotel information foreground display device of claim 4, wherein the side of the deflection mounting plate opposite to the combined mounting plate is symmetrically provided with conductive cylinders, and one side of the combined mounting plate is provided with conductive columns in cooperation with the conductive cylinders.
6. The hotel information foreground display device of claim 4, wherein the rotary display mechanism comprises a rotary mounting plate disposed on one side of the combined mounting plate, one end of the rotary mounting plate is connected with the combined mounting plate through a damping rotating shaft, a touch screen is disposed on one side of the rotary mounting plate opposite to the combined mounting plate, and protective glass is disposed on the touch screen in a covering manner.
7. The hotel information foreground display device of claim 6, wherein a connection assembly is disposed between the other end of the rotating mounting plate and the combined mounting plate, and a buffer layer is disposed on the opposite side of the connection assembly.
8. The hotel information foreground display device of claim 6, wherein an independent energy supply component is arranged inside the combined mounting plate.
9. The hotel information foreground display device of claim 6 wherein a diversion cavity is disposed inside the rotary mounting plate corresponding to the touch screen, an air inlet pipe and an air outlet pipe are disposed at two ends of the diversion cavity, a filter screen is disposed at outer ends of the air inlet pipe and the air outlet pipe, and a blowing assembly is disposed on the air inlet pipe.
10. The hotel information foreground display apparatus of claim 8, wherein one end of the combined mounting plate is provided with a speaker assembly.
CN202110536671.XA 2021-05-17 2021-05-17 Hotel information reception counter display device Active CN113266745B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110536671.XA CN113266745B (en) 2021-05-17 2021-05-17 Hotel information reception counter display device

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Application Number Priority Date Filing Date Title
CN202110536671.XA CN113266745B (en) 2021-05-17 2021-05-17 Hotel information reception counter display device

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CN113266745B CN113266745B (en) 2022-09-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114251589A (en) * 2021-12-25 2022-03-29 陕西理工大学 Portable notebook computer

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Publication number Priority date Publication date Assignee Title
CN204143837U (en) * 2014-10-31 2015-02-04 杭州磐景智造文化创意有限公司 The advertising device that a kind of rotary screen and large-scale column combine
CN206370251U (en) * 2016-12-07 2017-08-01 洪海光电集团有限公司 Changeable rotary screen
CN108506674A (en) * 2018-02-22 2018-09-07 贵州财经大学 A kind of computer display pin-connected panel support device
CN209068084U (en) * 2018-08-30 2019-07-05 洪海光电集团有限公司 Changeable rotary screen
CN210039554U (en) * 2019-05-29 2020-02-07 重庆资源与环境保护职业学院 Rotary propaganda board for propaganda
CN211083349U (en) * 2019-11-05 2020-07-24 上海洪语建筑材料科技有限公司 Face recognition device for hotel visitor check

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204143837U (en) * 2014-10-31 2015-02-04 杭州磐景智造文化创意有限公司 The advertising device that a kind of rotary screen and large-scale column combine
CN206370251U (en) * 2016-12-07 2017-08-01 洪海光电集团有限公司 Changeable rotary screen
CN108506674A (en) * 2018-02-22 2018-09-07 贵州财经大学 A kind of computer display pin-connected panel support device
CN209068084U (en) * 2018-08-30 2019-07-05 洪海光电集团有限公司 Changeable rotary screen
CN210039554U (en) * 2019-05-29 2020-02-07 重庆资源与环境保护职业学院 Rotary propaganda board for propaganda
CN211083349U (en) * 2019-11-05 2020-07-24 上海洪语建筑材料科技有限公司 Face recognition device for hotel visitor check

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114251589A (en) * 2021-12-25 2022-03-29 陕西理工大学 Portable notebook computer
CN114251589B (en) * 2021-12-25 2023-06-23 陕西理工大学 Portable notebook computer

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