CN213177421U - Movable display screen device for exhibition hall - Google Patents
Movable display screen device for exhibition hall Download PDFInfo
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- CN213177421U CN213177421U CN202021992528.9U CN202021992528U CN213177421U CN 213177421 U CN213177421 U CN 213177421U CN 202021992528 U CN202021992528 U CN 202021992528U CN 213177421 U CN213177421 U CN 213177421U
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Abstract
The utility model relates to a display device technical field discloses a portable display screen device for exhibition hall, including fixed frame, concatenation display screen, bracing piece and travelling wheel, fixed frame's both sides are equipped with the stand that is equipped with of vertical parallel respectively, and concatenation display screen controls the top of the preceding tip of setting at fixed frame side by side about respectively, and fixed connection can be dismantled with the upper end of the preceding end wall of stand respectively to the concatenation display screen, and parallel setting is at the both ends of fixed frame's bottom about the bracing piece respectively, and the travelling wheel is rotatable both ends around the bottom of bracing piece of setting respectively. The technical scheme of the utility model the removal portability that has increased the display screen, and can adjust the relative position of second support and first support and the relative position of fixed plate and stand according to the concatenation display screen of different specifications sizes, adaptability is wide, and the practicality is strong.
Description
Technical Field
The utility model relates to a display device technical field, in particular to a portable display screen device for exhibition hall.
Background
The exhibition hall is embodied in the form of a carrier, is a place for showing technical products thought in the mind of a host, and is shown by utilizing advanced technology and design means, wherein the exhibition hall is generally called as an exhibition hall, a meeting place exhibition hall and the like, is a place for social activities, and is used for the places of company commodity display, meeting negotiation communication, information transmission and the like; the exhibition hall is a building, and is a connotative building product for expressing and displaying a certain traditional culture (non-traditional culture). Exhibition halls are divided into two categories in actual life: governments and enterprises, there are six styles: museums, enterprise museums, science and technology museums, governments, planning museums;
however, most of the existing display screen devices for exhibition halls are fixedly mounted on the wall surface, and are poor in mobile portability and cannot be moved anywhere according to different occasions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable display screen device for exhibition hall aims at solving current display screen device for exhibition hall and removes the portability poor, can not be according to the technical problem that the occasion needs everywhere of difference removed.
In order to achieve the purpose, the utility model provides a portable display screen device for exhibition hall, including fixed frame, concatenation display screen, bracing piece and truckle, the appearance of fixed frame and concatenation display screen all is the rectangle structure setting, the quantity of concatenation display screen and truckle all is provided with four, fixed frame's both sides are equipped with the stand that is equipped with of vertical parallel respectively, the concatenation display screen is in about respectively side by side setting the top of fixed frame's preceding tip, just the concatenation display screen is equallyd divide do not can dismantle fixed connection with the upper end of the preceding end wall of stand, parallel setting is in about the bracing piece respectively the both ends of fixed frame's bottom, the truckle is rotatable setting respectively and is in both ends around the bottom of bracing piece.
Furtherly, still include fixed plate, first support, second support and grip block, first support is parallel about respectively fixes the upper and lower both ends of the front end wall of fixed plate, the setting of vertical parallel is in respectively for the second support both ends about the fixed plate, just the upper and lower ends of second support all can respectively with the both ends horizontal sliding connection of first support, the dorsal wall of concatenation display screen equally divide do not with fixed connection can be dismantled to the front end wall of second support, the inside wall of grip block equally divide do not concavely be equipped with one with the recess of stand looks adaptation, the recess is equally divided do not gliding card from top to bottom and is located on the periphery wall of stand, just the grip block equally divide do not through the screw with fixed connection can be dismantled to fixed plate and stand.
Further, still include fastening screw, the upper and lower both ends of second support are equallyd divide respectively the relative through-hole that is equipped with, but the both ends of first support are equallyd divide and are do not the horizontal slip wear to locate the through-hole setting, the both ends are equallyd divide along length direction about the back lateral wall of first support and do not are equipped with a plurality of first screw holes, the upper and lower both ends of the back lateral wall of second support are equallyd divide and do not are equipped with an edge first waist type hole that the length direction of first support extends, fastening screw equallyd divide and do not wear to locate first waist type hole to revolve in set up in the first screw hole.
Further, the upper end of the front end wall of the second support is equally divided along the vertical direction and is respectively provided with a plurality of second screw holes, the lower end of the front end wall of the second support is equally divided and is respectively provided with a plurality of second waist-shaped holes extending along the vertical direction, and the back side wall of the spliced display screen is equally divided and is respectively connected with the front end wall of the second support in a detachable and fixed mode through the second screw holes and the second waist-shaped holes.
Further, still include the handrail, the setting that the handrail is parallel respectively is in on fixed frame's the back of the body lateral wall, the appearance of handrail all is the setting of arc structure, just the upper end of handrail divide equally respectively with the back of the body wall fixed connection of stand, the lower tip of handrail divide equally respectively with bracing piece fixed connection.
The spliced display screen comprises a vertical fixed frame, a first reinforcing beam and a second reinforcing beam, wherein the first reinforcing beam is horizontally arranged at the lower end of the spliced display screen, two ends of the first reinforcing beam are fixedly connected with the inner side wall of the upright column respectively, the second reinforcing beam is vertically arranged in the middle of the upper end of the fixed frame, the upper end of the second reinforcing beam is fixedly connected with the upper end of the fixed frame, and the lower end of the second reinforcing beam is fixedly connected with the first reinforcing beam.
The tray is horizontally arranged on the front end wall of the first reinforcing beam, and the rear end of the tray is fixedly connected with the front end wall of the first reinforcing beam.
Adopt the technical scheme of the utility model, following beneficial effect has: the technical scheme of the utility model, both sides through fixed frame are equipped with a stand of being equipped with of vertical parallel respectively, the concatenation display screen about respectively about the top of side by side setting at fixed frame's preceding tip, and the concatenation display screen divide equally and do not dismantle fixed connection with the upper end of the front end wall of stand, the bracing piece about respectively parallel setting at the both ends of fixed frame's bottom, remove both ends around the bottom of truckle rotatable setting respectively, thereby make the display screen can remove as required at will, the removal portability of display screen has been increased, and can be according to the concatenation display screen of different specifications size, adjust the relative position of second support and first support and the relative position of fixed plate and stand, adaptability is wide, and simple structure, low cost, and convenient for use, therefore, the clothes hanger is strong in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a movable display screen device for an exhibition hall according to an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of another viewing angle of a movable display screen device for an exhibition hall according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a partially exploded structure of a movable display screen device for an exhibition hall according to an embodiment of the present invention;
fig. 4 is a schematic view of another exploded structure of a mobile display device for an exhibition hall according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a portable display screen device for exhibition hall.
As shown in fig. 1 to 4, in an embodiment of the present invention, the movable display screen device for an exhibition hall includes a fixed frame 100, a tiled display screen 200, a support rod 300, and a caster 400, the shapes of the fixed frame 100 and the spliced display screen 200 are both rectangular structures, the number of the spliced display screen 200 and the movable caster 400 is four, two sides of the fixed frame 100 are respectively provided with a vertical column 101 in parallel, the spliced display screens 200 are respectively arranged above the front end part of the fixed frame 100 in parallel up and down, and the spliced display screens 200 are respectively detachably and fixedly connected with the upper ends of the front end walls of the upright posts 101, the support rods 300 are respectively arranged at both ends of the bottom of the fixed frame 100 in parallel left and right, the movable casters 400 are rotatably disposed at the front and rear ends of the bottom of the support bar 300, respectively.
Specifically, the fixing plate 500, the first bracket 600, the second bracket 700, and the clamping plate 800 are further included, the first bracket 600 is fixed to the upper and lower ends of the front end wall of the fixing plate 500 in parallel up and down, the second brackets 700 are respectively vertically and parallelly disposed at the left and right ends of the fixing plate 500, and the upper and lower ends of the second bracket 700 are respectively connected with the two ends of the first bracket 600 in a left-right sliding manner, the back side walls of the tiled display screen 200 are detachably and fixedly connected with the front end walls of the second brackets 700 respectively, the inner side walls of the clamping plates 800 are respectively provided with a groove 801 matched with the upright post 101 in a concave manner, the grooves 801 are respectively clamped on the outer peripheral wall of the upright post 101 in a vertically sliding manner, and the clamping plate 800 is equally divided into two parts which are fixedly connected with the fixing plate 500 and the upright post 101 in a detachable manner through screws, so that the spliced display screen can be conveniently installed and fixed.
Specifically, still include fastening screw (not shown in the drawing), the upper and lower both ends of second support 700 are equallyd divide and are do not relative be equipped with a through-hole (not shown in the drawing), but the both ends of first support 600 are equallyd divide and do not wear to locate the through-hole setting, both ends are equallyd divide along length direction and do not are equipped with a plurality of first screw holes 601 about the dorsal wall of first support 600, the upper and lower both ends of the dorsal wall of second support 700 are equallyd divide and do not are equipped with one and follow first waist type hole 701 that the length direction of first support 600 extends, fastening screw equallys divide and do not wear to locate first waist type hole 701, and revolve in set up in first screw hole 601 to can adjust the relative position of second support and first support according to the concatenation display screen of different specification sizes, adaptability is wide.
Specifically, the upper end of the front end wall of the second support 700 is equally divided along the vertical direction and is provided with a plurality of second screw holes 702, the lower end of the front end wall of the second support 700 is equally divided and is provided with a plurality of second kidney-shaped holes 703 extending along the vertical direction, and the back side wall of the tiled display screen 200 is equally divided and is fixedly connected with the front end wall of the second support 700 in a detachable manner through the second screw holes 702 and the second kidney-shaped holes 703, so that the tiled display screen is conveniently installed and fixed.
Specifically, still include handrail 900, the setting that handrail 900 is parallel respectively is in on fixed frame 100's the back of the body lateral wall, handrail 900's appearance all is the setting of arc structure, just handrail 900's upper end equally divide respectively with stand 101's dorsal wall fixed connection, handrail 900's lower tip equally divide respectively with bracing piece 300 fixed connection, be convenient for remove and carry the display screen.
Specifically, the display device further comprises a first reinforcing beam 102 and a second reinforcing beam 103, wherein the first reinforcing beam 102 is horizontally arranged at the lower end of the tiled display screen 200, two ends of the first reinforcing beam 102 are fixedly connected with the inner side wall of the upright 101, the second reinforcing beam 103 is vertically arranged in the middle of the upper end of the fixed frame 100, the upper end of the second reinforcing beam 103 is fixedly connected with the upper end of the fixed frame 100, and the lower end of the second reinforcing beam 103 is fixedly connected with the first reinforcing beam 102, so that the fixed frame is firmer and more reliable.
Specifically, the tray 104 is further included, the tray 104 is horizontally arranged on the front end wall of the first reinforcing beam 102, and the rear end portion of the tray 104 is fixedly connected with the front end wall of the first reinforcing beam 102, so that a storage space is provided, and small articles can be conveniently placed.
Specifically, the utility model discloses a fixed frame's both sides are equipped with the stand that is equipped with of vertical parallel respectively, the concatenation display screen about respectively about side by side sets up in fixed frame's preceding tip's top, and the concatenation display screen divide equally respectively can dismantle fixed connection with the upper end of the front end wall of stand, the bracing piece about respectively parallel set up the both ends in fixed frame's bottom, remove both ends around the bottom of truckle rotatable setting respectively, thereby make the display screen can remove as required at will, the removal portability of display screen has been increased, and can be according to the concatenation display screen of different specifications size, adjust the relative position of second support and first support and the relative position of fixed plate and stand, adaptability is wide, and simple structure, low cost, and convenient for use, therefore, the clothes hanger is strong in practicability.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (7)
1. The utility model provides a portable display screen device for exhibition hall, a serial communication port, including fixed frame, concatenation display screen, bracing piece and truckle, the appearance of fixed frame and concatenation display screen all is the rectangle structure setting, the quantity of concatenation display screen and truckle all is provided with four, fixed frame's both sides are equipped with a stand that is equipped with of vertical parallel respectively, concatenation display screen is in from top to bottom controlling side by side setting respectively the top of fixed frame's preceding tip, just fixed connection can be dismantled with the upper end of the preceding end wall of stand respectively to the concatenation display screen is equallyd divide, parallel setting is in about the bracing piece respectively the both ends of fixed frame's bottom, the truckle is rotatable setting respectively both ends around the bottom of bracing piece.
2. The movable display screen apparatus for an exhibition hall of claim 1, further comprising a fixing plate, a first bracket, a second bracket and a clamping plate, the first brackets are respectively fixed at the upper end and the lower end of the front end wall of the fixed plate in an up-down parallel manner, the second brackets are respectively arranged at the left end and the right end of the fixed plate in a vertical parallel manner, the upper end and the lower end of the second bracket can be respectively connected with the two ends of the first bracket in a left-right sliding way, the back side wall of the spliced display screen is respectively detachably and fixedly connected with the front end wall of the second bracket, the inner side walls of the clamping plates are respectively concavely provided with a groove matched with the upright post, the grooves are respectively clamped on the outer peripheral wall of the upright post in a vertically sliding manner, and the clamping plates are respectively and fixedly connected with the fixed plate and the upright post in a detachable manner through screws.
3. The portable display screen assembly for exhibition halls of claim 2, further comprising fastening screws, wherein the upper and lower ends of the second support are equally divided into two opposite through holes, the two ends of the first support are equally divided into two through holes capable of sliding left and right, the left and right ends of the back side wall of the first support are equally divided into two first screw holes along the length direction, the upper and lower ends of the back side wall of the second support are equally divided into two first waist-shaped holes extending along the length direction of the first support, and the fastening screws are equally divided into two first waist-shaped holes and screwed into the first screw holes.
4. The movable display screen device for the exhibition hall as claimed in claim 2, wherein the upper end of the front end wall of the second support is provided with a plurality of second screw holes along the vertical direction, the lower end of the front end wall of the second support is provided with a plurality of second waist-shaped holes extending along the vertical direction, and the back side wall of the spliced display screen is detachably and fixedly connected with the front end wall of the second support through the second screw holes and the second waist-shaped holes.
5. The movable display screen device for the exhibition hall as claimed in claim 1, further comprising handrails, wherein the handrails are respectively arranged on the back side walls of the fixed frames in parallel, the handrails are all arranged in an arc-shaped structure, the upper ends of the handrails are respectively fixedly connected with the back side walls of the upright posts, and the lower ends of the handrails are respectively fixedly connected with the supporting rods.
6. The movable display screen device for the exhibition hall according to claim 1, further comprising a first reinforcing beam and a second reinforcing beam, wherein the first reinforcing beam is horizontally arranged at the lower end of the tiled display screen, both ends of the first reinforcing beam are fixedly connected with the inner side walls of the columns respectively, the second reinforcing beam is vertically arranged in the middle of the upper end of the fixed frame, the upper end of the second reinforcing beam is fixedly connected with the upper end of the fixed frame, and the lower end of the second reinforcing beam is fixedly connected with the first reinforcing beam.
7. The movable display screen device for the exhibition hall as claimed in claim 6, further comprising a tray horizontally disposed on the front end wall of the first reinforcement beam, and a rear end portion of the tray is fixedly connected to the front end wall of the first reinforcement beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992528.9U CN213177421U (en) | 2020-09-11 | 2020-09-11 | Movable display screen device for exhibition hall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992528.9U CN213177421U (en) | 2020-09-11 | 2020-09-11 | Movable display screen device for exhibition hall |
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| Publication Number | Publication Date |
|---|---|
| CN213177421U true CN213177421U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021992528.9U Active CN213177421U (en) | 2020-09-11 | 2020-09-11 | Movable display screen device for exhibition hall |
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| Country | Link |
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| CN (1) | CN213177421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114822270A (en) * | 2022-03-13 | 2022-07-29 | 李刚 | Full-color large screen display of embedding concatenation formula based on outdoor advertising puts in |
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2020
- 2020-09-11 CN CN202021992528.9U patent/CN213177421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114822270A (en) * | 2022-03-13 | 2022-07-29 | 李刚 | Full-color large screen display of embedding concatenation formula based on outdoor advertising puts in |
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