CN214384701U

CN214384701U - Signboard with double-sided display screen

Info

Publication number: CN214384701U
Application number: CN202120323354.5U
Authority: CN
Inventors: 李新辉; 吴颖曦
Original assignee: Hangzhou Ruleway Sign System Engineering Co ltd
Current assignee: Hangzhou Ruleway Sign System Engineering Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-12
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a signboard with two-sided display screen belongs to sign technical field, including signboard body, a plurality of support in ground and be used for supporting the support frame of signboard body, the signboard body includes backup pad, two sets up in the display screen of backup pad, the backup pad passes through joint spare releasable connection in a plurality of the support frame. When having solved the interim two-sided display screen that uses, predetermine suspension structure or installation expansion bolts etc. in building structure, the problem of the extravagant manpower of comparison.

Description

Signboard with double-sided display screen

Technical Field

The application relates to the technical field of sign boards, in particular to a sign board with a double-sided display screen.

Background

The double-sided display screen is display equipment with two display screens, can synchronously display and asynchronously display, and is widely applied to industries such as communication industry, government windows, financial industry, traffic industry and the like.

In the prior art, a suspension structure is generally preset on a building structure, or an expansion bolt is arranged on the building structure in a punching mode, and then the double-sided display screen is connected to the building structure through the suspension structure or the expansion bolt.

Aiming at the technology, for the condition of temporarily using the double-sided display screen, the hanging structure is preset on the building structure or expansion bolts are installed, and the labor is wasted.

SUMMERY OF THE UTILITY MODEL

When using two-sided display screen temporarily in order to solve, predetermine suspension structure or installation expansion bolts etc. in building structure, the problem of the extravagant manpower of comparison, this application provides a signboard with two-sided display screen.

The utility model provides a signboard with two-sided display screen, includes signboard body, a plurality of support in ground and be used for supporting the support frame of signboard body, the signboard body includes backup pad, two sets up in the display screen of backup pad, the backup pad passes through joint spare releasable connection in a plurality of the support frame.

Through the above-mentioned technique, the staff at first supports a plurality of support frames on ground, then passes through the joint spare with the backup pad and connects on a plurality of support frames, two display screens that are equipped with in the backup pad make things convenient for the pedestrian to pass through the content that display screen both sides show, know relevant information, wherein, the joint spare realizes the backup pad from the installation and the dismantlement on the support frame, after two-sided display screen uses the completion, can pull down the backup pad from the support frame, the process of use is more convenient, uses manpower sparingly.

Preferably, the supporting frame comprises a base supported on the ground and a supporting rod connected to the base and the supporting plate, the supporting plate is provided with a plurality of first accommodating grooves, the plurality of first accommodating grooves correspond to the plurality of supporting frames one by one, and one end of the supporting rod close to the supporting plate is embedded into the first accommodating grooves;

the supporting rod is provided with a containing groove used for embedding the clamping piece, a first communicating groove connected with the containing groove and a second communicating groove communicated with the containing groove are formed in the outer peripheral wall of the supporting rod, the clamping piece comprises a clamping block matched with the first communicating groove, a pressing block matched with the second communicating groove, and a limiting plate connected with the clamping block and the pressing block, the clamping piece is in clearance fit with the containing groove, and an elastic assembly used for pushing the clamping block towards the first communicating groove is arranged between the clamping piece and the wall of the containing groove; when one end of the support frame is embedded into the first accommodating groove, the first communicating groove is positioned in the first accommodating groove, and the second communicating groove is positioned outside the first accommodating groove;

the supporting plate is provided with a second accommodating groove communicated with the first accommodating groove and used for accommodating the clamping block.

Through the technology, the staff can press the pressing block through pressing down, make the fixture block shrink to first connecting groove in, and then make the bracing piece can get into first accepting groove smoothly, when the fixture block is close to the second accepting groove, the staff loosens the hand, the joint spare is under elastic component's elastic action, the fixture block stretches out first connecting groove, the fixture block is located the second accepting groove this moment, the fixture block butt is on the cell wall of second accepting groove, make the joint spare connect into a whole with bracing piece and backup pad, avoid the backup pad from the roll-off on the bracing piece.

Preferably, the fixture block is provided with a first guide surface for facilitating the fixture block to enter the first accommodating groove, and the support plate is provided with a second guide surface matched with the first guide surface.

Through the technology, the first guide surface arranged on the fixture block is matched with the second guide surface arranged on the support plate, so that the fixture block is abutted against the support plate and is contracted into the first connecting groove, the support rod is smoothly inserted into the first accommodating groove, and the fixture block is clamped and embedded into the second accommodating groove under the action of the elastic component until the fixture block is close to the second accommodating groove.

Preferably, elastic component includes that one end butt connects in the first elastic component, the second elastic component of holding tank wall other end connection in the limiting plate, will press the stress center of briquetting pressing process and be called the stress point, first elastic component with the second elastic component is the symmetry and sets up, and the symmetrical center point is located the stress point and keeps away from one side of fixture block.

Through above-mentioned technique, when the staff pressed down according to the briquetting, the limiting plate can keep parallel with the holding tank cell wall, then the fixture block can remove in first connecting groove smoothly, if first elastic component and second elastic component are the asymmetric setting, when the staff pressed according to the briquetting, the limiting plate can not keep parallel with the holding tank cell wall, probably makes the fixture block card at first connecting groove cell wall, is difficult to remove smoothly.

Preferably, the base includes a plurality of supporting legs that connect in the bracing piece, and is a plurality of the supporting leg is evenly arranged around bracing piece axis.

Through the technology, the supporting legs are uniformly arranged around the central axis of the supporting rod, so that each supporting leg uniformly bears the signboard and the supporting rod, the uneven arrangement of the supporting legs is avoided, and the signboard is not supported stably enough.

Preferably, the base further comprises a reinforcing rib connected to the plurality of support legs.

Through the technology, the supporting legs are connected to the reinforcing ribs of the supporting legs, the supporting legs are connected into a whole, and the supporting stability of the whole supporting legs is effectively enhanced.

Preferably, the signboard body is still including connecting in backup pad both sides face and being used for protecting the protection piece of display screen, the protection piece is seted up and is used for holding the display screen groove of display screen, the display groove in intercommunication display screen groove is still seted up to the protection piece.

Through the technology, the display screen is effectively protected by the protection piece, the signboard is prevented from falling to cause the damage of the display screen, and the pedestrian can see the information on the display screen through the display groove formed by the protection piece.

Preferably, the supporting plate is fixedly provided with a plurality of connecting plates convenient for hanging and mounting, and the connecting plates are provided with connecting holes.

Through the technology, when the surrounding environment of signboard body installation has the structure of being convenient for hang the signboard, can select to wear to locate on connecting hole and the structure of connecting plate through the bolt, perhaps pass the connecting hole ligature at the structure through the rope, install the signboard body on the structure for the installation of signboard body hangs more in a flexible way.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the support frame, the support frame supports the signboard body on the ground, so that the problem that when the double-sided display screen is temporarily used, a hanging structure is preset in a building structure or expansion bolts are installed, and manpower is wasted is solved;

2. first accepting groove and second accepting groove have been seted up to the backup pad, and the bracing piece is provided with joint spare, and the fixture block card of joint spare goes into the second accepting groove cell wall, links together backup pad and backup pad, presses down the pressing block through the finger, makes the fixture block break away from the second accepting groove cell wall, realizes the installation and the dismantlement of backup pad and bracing piece.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a schematic structural diagram of a clip according to an embodiment of the present application.

Description of reference numerals: 1. a signboard body; 11. a protective member; 12. a display screen; 13. a support plate; 131. a second receiving groove; 14. a connecting plate; 141. connecting holes; 2. a support frame; 21. a base; 211. supporting legs; 212. reinforcing ribs; 22. a support bar; 221. accommodating grooves; 23. a clamping piece; 231. a limiting plate; 232. a clamping block; 233. a pressing block; 24. an elastic component; 241. a first elastic member; 242. a second elastic member.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses signboard with two-sided display screen. Referring to fig. 1, it comprises three parts: signboard body 1, support frame 2 support and are used for supporting signboard body 1 on ground, and the signboard is including backup pad 13 and two display screens 12, and two display screens 12 are located two sides of backup pad 13 respectively.

The display screens 12 disposed at both sides of the supporting plate 13 may display the same information, so that people located at both sides of the supporting plate 13 can see the same content, and when the display screens are applied to window services such as administration and banking, the transparency of information may be increased, and different information contents may be displayed according to the characteristics of different position areas at both sides of the supporting plate 13.

Signboard body 1 is still including two protection pieces 11, and two protection pieces 11 and two display screens 12 one-to-one have been seted up to protection piece 11 and have been shown the screen groove, and display screen 12 imbeds and shows the screen inslot, and protection piece 11 has seted up the display slot that communicates and shows the screen groove, and the pedestrian can see the demonstration content of display screen 12 through the display slot, and wherein toughened glass can be installed to the display slot, further protects display screen 12.

Backup pad 13 is the cuboid setting, and display screen 12 sets up on two great opposite faces of area, also is the length and width place face of cuboid, and backup pad 13 is fixed in the side of adjacent display screen 12 and is provided with a plurality of connecting plates 14, has seted up connecting hole 141 on connecting plate 14, and when signboard hangs the department and exists the structure that can support the signboard, the staff can be through beating expansion bolts on the structure, and the bolt passes connecting hole 141, fixes signboard body 1 on the structure.

When the site conditions are limited and the structure cannot be perforated, the signboard can be bound to the structure by passing a steel wire through the connecting hole 141, so that the signboard body 1 can be installed.

The support frame 2 includes: base 21, bracing piece 22 extends along vertical direction, and bracing piece 22 one end is connected in the backup pad 13 of signboard, and the other end is connected in base 21.

Referring to fig. 2 and 3, the supporting rod 22 is provided with an accommodating groove 221, the outer peripheral wall of the supporting rod 22 is provided with a first accommodating groove and a second accommodating groove 131, the first accommodating groove and the second accommodating groove 131 are both communicated with the accommodating groove 221, the first accommodating groove is located above the second accommodating groove 131 along the vertical direction, and the accommodating groove 221 is internally provided with a clamping member 23.

The clip 23 includes: the limiting plate 231, the fixture block 232, the pressing block 233 and the elastic assembly 24, the limiting plate 231 abuts against the groove wall of the accommodating groove 221, the fixture block 232 is fixedly connected to the fixture block 232, and the fixture block 232 penetrates through the first accommodating groove; the pressing block 233 is fixedly connected to the limiting plate 231, the pressing block 233 penetrates through the second receiving groove 131, and the elastic component 24 is connected to the limiting plate 231 and abuts against the groove wall of the receiving groove 221221.

The limiting plate 231 extends along the length direction of the support rod 22 and is disposed in the receiving groove 221, the pressing block 233 and the latching block 232 are disposed on the limiting plate 231 at the same side, the elastic assembly 24 and the latching block 232 are disposed on the limiting plate 231 in a manner of being opposite to each other, the elastic assembly 24 includes a first elastic element 241 and a second elastic element 242, the first elastic element 241, the second elastic element 242 and the pressing block 233 are disposed on the same vertical plane, the first elastic element 241 and the second elastic element 242 are disposed on two sides of the pressing block 233 respectively, and the distance between the first elastic element 241 and the pressing block 233 is the same as that between the second elastic element 242 and the pressing block 233, so that when a worker presses down the button, the limiting plate 231 and the receiving groove 221 keep moving in parallel, and the limiting plate 231 is prevented from rotating obliquely, and the latching block 232 is prevented from being blocked in the first receiving groove, wherein the first elastic element 241 is a spring.

The supporting plate 13 further has a second receiving groove 131, the second receiving groove 131 is communicated with the first receiving groove, the second receiving groove 131 is used for receiving the latch 232, and the supporting rod 22 is latched and embedded on the supporting plate 13 by the latching member 23.

The fixture block 232 further has a first guiding surface, the first guiding surface is disposed in an inclined manner, the supporting plate 13 has a second guiding surface disposed in cooperation with the first guiding surface, the second guiding surface is also disposed in an inclined manner, when the supporting rod 22 enters the first receiving groove, the first guiding surface contacts the second guiding surface, so that the fixture block 232 is retracted into the first connecting groove under a reaction force, when the fixture block 232 approaches the second receiving groove 131, the fixture block 232 enters the second receiving groove 131 under a reaction force of the spring, thereby locking the supporting rod 22 by the clamping element 23, and when the supporting rod 22 needs to be detached, the pressing block 233 is pressed down, so that the fixture block 232 is separated from the second receiving groove 131.

Referring to fig. 1, the base 21 includes: three supporting leg 211, strengthening rib 212, the equal fixed connection of three supporting leg 211 in bracing piece 22, and three supporting leg 211 evenly arranges around the axis of bracing piece 22 for the power that three supporting leg 211 bore is equivalent, strengthening rib 212 annular is arranged, fixed connection is in three supporting leg 211, connect into a whole with three supporting leg 211, when single supporting leg 211 receives external force, strengthening rib 212 can effectually shift power, avoid supporting leg 211 to damage.

The implementation principle of the signboard with the double-sided display screen in the embodiment of the application is as follows: after the staff has selected suitable position, support a plurality of support frames 2 subaerial, insert the one end that base 21 was kept away from to bracing piece 22 in the first accepting groove, when fixture block 232 imbeds second accepting groove 131 under the reaction force of spring, joint spare 23 locks the signboard on support frame 2, after signboard body 1 used the completion, the staff pressed down and pressed piece 233, make fixture block 232 break away from second accepting groove 131, take signboard body 1 off from support frame 2 again, realize signboard body 1 and support frame 2's nimble installation and dismantlement.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a signboard with two-sided display screen which characterized in that: including signboard body (1), a plurality of support in ground and be used for supporting support frame (2) of signboard body (1), signboard body (1) includes backup pad (13), two sets up in display screen (12) of backup pad (13), backup pad (13) are through joint spare (23) detachable connection in a plurality of support frame (2).

2. The signboard with the double-sided display screen according to claim 1, wherein: the supporting frame (2) comprises a base (21) supported on the ground and supporting rods (22) connected to the base (21) and a supporting plate (13), the supporting plate (13) is provided with a plurality of first accommodating grooves, the plurality of first accommodating grooves correspond to the plurality of supporting frames (2) one by one, and one ends, close to the supporting plate (13), of the supporting rods (22) are embedded into the first accommodating grooves;

the supporting rod (22) is provided with an accommodating groove (221) used for being embedded into the clamping piece (23), a first communicating groove connected with the accommodating groove (221) and a second communicating groove communicated with the accommodating groove (221) are formed in the outer peripheral wall of the supporting rod (22), the clamping piece (23) comprises a clamping block (232) matched with the first communicating groove, a pressing block (233) matched with the second communicating groove and a limiting plate (231) connected with the clamping block (232) and the pressing block (233), the clamping piece (23) is in clearance fit with the accommodating groove (221), and an elastic assembly (24) used for pushing the clamping block (232) towards the first communicating groove is arranged between the clamping piece (23) and the accommodating groove (221); when one end of the support frame (2) is embedded into the first accommodating groove, the first communicating groove is positioned in the first accommodating groove, and the second communicating groove is positioned outside the first accommodating groove;

the supporting plate (13) is provided with a second accommodating groove (131) which is communicated with the first accommodating groove and is used for accommodating the clamping block (232).

3. The signboard with the double-sided display screen according to claim 2, wherein: the fixture block (232) is provided with a first guide surface which is convenient for the fixture block (232) to enter the first accommodating groove, and the support plate (13) is provided with a second guide surface matched with the first guide surface.

4. The signboard with the double-sided display screen according to claim 2, wherein: elastic component (24) include that one end butt connects in first elastic component (241), second elastic component (242) of limiting plate (231) at holding tank (221) cell wall other end, will press the atress center of the process of pressing according to briquetting (233) and be called the stress point, first elastic component (241) with second elastic component (242) are the symmetry and set up, and the symmetry center point is located the one side that the fixture block (232) was kept away from to the stress point.

5. The signboard with a double-sided display screen of claim 4, wherein: the base (21) is including a plurality of supporting legs (211) of connecting in bracing piece (22), and is a plurality of supporting legs (211) are around bracing piece (22) axis evenly arranged.

6. The signboard with the double-sided display screen according to claim 5, wherein: the base (21) further comprises a reinforcing rib (212) connected to the plurality of support legs (211).

7. The signboard with the double-sided display screen according to claim 1, wherein: signboard body (1) is still including connecting in backup pad (13) both sides face and being used for protecting protection piece (11) of display screen (12), the display screen groove that is used for holding display screen (12) is seted up in protection piece (11), the display groove in intercommunication display screen groove is still seted up in protection piece (11).

8. The signboard with the double-sided display screen according to claim 1, wherein: the supporting plate (13) is fixedly provided with a plurality of connecting plates (14) convenient for hanging and mounting, and the connecting plates (14) are provided with connecting holes (141).