CN210110187U

CN210110187U - Environmental protection and energy saving technique is with show board

Info

Publication number: CN210110187U
Application number: CN201920864851.9U
Authority: CN
Inventors: 田新文; 郑丰庆; 马银新; 郝秋芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-21
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to an environmental protection and energy saving technical field discloses an environmental protection and energy saving is show board for technique. The display device comprises a fixed plate, wherein mounting grooves are formed in two side faces of the fixed plate, sliding rods are arranged in the mounting grooves, two display main boards are arranged in the mounting grooves, and the two display main boards are hinged to the outer side walls of the two opposite sides of the mounting grooves respectively; the end face of the sliding rod is provided with a threaded hole, and the inner side wall of the threaded hole is relatively provided with a limiting groove arranged along the axial direction of the sliding rod; a driving mechanism for pushing the display main board to open and close is arranged on the sliding rod and positioned at the limiting groove, the driving mechanism comprises a sliding block, a limiting block matched with the limiting groove is arranged in the sliding block, a rotating groove is arranged on the limiting block, and a connecting rod is hinged between the sliding block and the corresponding display main board; threaded hole female connection has the dwang that stretches out the fixed plate, and the one end of dwang is equipped with the slide rail with runner band matched with. Through the setting of actuating mechanism for the show mainboard can open, demonstrates a plurality of angles simultaneously.

Description

Environmental protection and energy saving technique is with show board

Technical Field

The utility model relates to an environmental protection and energy saving technical field, specifically speaking relates to an environmental protection and energy saving is show board for technique.

Background

In daily life, environmental protection is more and more important, environmental protection and energy saving become important times of the day, and in order to make people pay attention to environmental protection, a display board is usually used for displaying some information about environmental protection.

Application number is CN 201721024344.1's patent discloses an environmental protection and energy saving technique is with show board, which comprises a main board, the inner chamber of mainboard is provided with two subplates, the inner chamber of mainboard transversely is provided with two horizontal poles, and two horizontal poles are located the top and the bottom of subplate respectively, the surface cover of horizontal pole is equipped with two sliding sleeves, one side and the sliding sleeve fixed connection that the subplate is close to the sliding sleeve. Although this environmental protection and energy saving technique possesses the advantage that can increase usable floor area with the show board, has made things convenient for user's use, still there is the show board and can only show in the front and back two sides of show board for the show board can't demonstrate at a plurality of angles simultaneously, leads to the user can't obtain the information on the show board at the angle of difference, makes the defect that the suitability of show board reduces.

SUMMERY OF THE UTILITY MODEL

The show board to existence among the prior art can't demonstrate at a plurality of angles simultaneously, makes the defect that the suitability of show board reduces, the utility model provides an environmental protection and energy saving is show board for technique. It can realize that the show mainboard can open on the show board, carries out the effect of show to different angles simultaneously.

In order to solve the above technical problem, the present invention solves the above technical problems.

A display board for the environment-friendly and energy-saving technology comprises a fixed plate, wherein mounting grooves are formed in two side faces of the fixed plate, sliding rods are arranged in the mounting grooves along the length direction of the fixed plate, two display main boards which are placed in alignment are arranged in the mounting grooves, and the two display main boards are hinged to the outer side walls of two opposite sides of the mounting grooves respectively; the end face of the sliding rod is provided with a threaded hole which is coaxial with the sliding rod, and the inner side wall of the threaded hole is relatively provided with a limit groove arranged along the axial direction of the sliding rod; a driving mechanism for pushing the display main board to open and close is arranged on the sliding rod and positioned at the limiting groove, the driving mechanism comprises a sliding block sleeved on the sliding rod, a limiting block matched with the limiting groove is arranged in the sliding block, a rotating groove with a T-shaped section is arranged on the limiting block along the circumferential direction of the sliding rod, a connecting rod is connected between the sliding block and the corresponding display main board, and two ends of the connecting rod are respectively hinged to the sliding block and the display main board; a rotating rod extending out of the fixing plate is connected with the threaded hole in a threaded manner, and a sliding rail matched with the rotating groove is arranged at one end of the rotating rod; be equipped with the support column that is used for supporting the fixed plate on the downside of fixed plate, be equipped with unable adjustment base on the bottom of support column.

Through the structure of the utility model, the slide rail on the rotating rod is positioned in the rotating groove on the limiting block, and when the rotating rod rotates and moves in the thread hole, the limiting block is driven to move along the limiting groove, and then the sliding block is driven to move along the sliding rod; therefore, the connecting rod pushes the display main board to be unfolded, the display surface of the display main board faces to different angles, and a user can receive information displayed on the display board conveniently at different positions; the limiting groove and the limiting block are arranged, so that the limiting groove and the limiting block are matched to limit the sliding block, and the sliding block is prevented from rotating around the sliding rod; the supporting columns and the fixed base are arranged, so that the fixed plate is supported and fixed, and the display board is convenient to use; the utility model discloses an above technical scheme for the show board can make the show mainboard open, demonstrates the advantage that the person of facilitating the use used to a plurality of angles simultaneously.

Preferably, the side walls opposite to the two display main boards are provided with sliding grooves, display auxiliary boards extending out of the sliding grooves are slidably arranged in the sliding grooves, and one ends of the display auxiliary boards extending out of the sliding grooves are hinged to each other.

The utility model discloses in, through the setting of sliding tray and show subplate for actuating mechanism is promoting the show mainboard when opening in the mounting groove, and the show subplate can be in the sliding tray roll-off, and then makes the show area increase of show mainboard, is convenient for show more information, and actuating mechanism makes the show subplate receive on the show mainboard in the sliding tray when promoting the show mainboard closed in the mounting groove, and the show subplate slides in the sliding tray, thereby is convenient for show the use of board.

As preferred, the support column includes the lower support column that links to each other with unable adjustment base and the last support column that links to each other with the fixed plate, and the circumference that just is located upper end department along the lower support column on the side of lower support column is equipped with the spout, and the cover is equipped with the swivel becket on the lower support column, just is located lower extreme department on the inside wall of swivel becket and is equipped with the slider with spout matched with, goes up the lower tip threaded connection of support column in the swivel becket.

In the utility model, through the arrangement of the lower support column, the rotating ring, the sliding groove and the sliding block, the sliding block is positioned in the sliding groove to rotate, so that the rotating ring can be limited while rotating on the lower support column, and the rotating ring is prevented from being separated from the lower support column; wherein, go up the setting of support column for manual fixed plate rotates the swivel becket and makes support column go up and down in the swivel becket, thereby makes the height of support column can adjust, makes the suitability increase of show board.

Preferably, the two display main boards are hinged on the outer side walls of the two opposite sides of the mounting groove through hinges.

The utility model discloses in, through the setting of hinge for convenient installation and the dismantlement of show mainboard on the fixed plate when the show mainboard can the pivoted.

Preferably, the fixing base may be fixed to the mounting surface by bolts.

The utility model discloses in, through the setting of bolt for unable adjustment base obtains fixing, and then makes the fixed plate obtain further fixed, thereby prevents to demonstrate the board and emptys under service environment such as strong wind.

Drawings

FIG. 1 is a schematic view of a display board for environmental protection and energy saving in example 1;

FIG. 2 is a cross-sectional view of the display sub-panel of example 1 extended from the display main panel;

FIG. 3 is a schematic view of a slide bar in embodiment 1;

FIG. 4 is a schematic view of a slider in embodiment 1;

fig. 5 is a schematic view of a rotating lever in embodiment 1;

fig. 6 is a schematic structural view of a support column in embodiment 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 110. a fixing plate; 111. mounting grooves; 121. a slide bar; 131. displaying the main board; 132. a hinge; 141. a slider; 151. rotating the rod; 160. a support pillar; 170. a fixed base; 211. a sliding groove; 212. a display sub-board; 221. a connecting rod; 311. a threaded hole; 312. a limiting groove; 411. a limiting block; 412. a rotating groove; 511. a slide rail; 611. a lower support pillar; 612. a chute; 621. an upper support column; 631. a rotating ring; 632. a slide block.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1 to 6, the present embodiment provides a display board for environmental protection and energy saving technology, which includes a fixing plate 110, wherein two side surfaces of the fixing plate 110 are respectively provided with a mounting groove 111, a sliding rod 121 is respectively arranged in the mounting groove 111 along a length direction of the fixing plate 110, two display main boards 131 arranged in alignment are respectively arranged in the mounting groove 111, and the two display main boards 131 are respectively hinged on outer side walls of two opposite sides of the mounting groove 111; a threaded hole 311 which is coaxial with the sliding rod 121 is arranged on the end face of the sliding rod 121, and a limit groove 312 is oppositely arranged on the inner side wall of the threaded hole 311 along the axial direction of the sliding rod 121; a driving mechanism for pushing the display main board 131 to open and close is arranged on the sliding rod 121 and positioned at the position of the limiting groove 312, the driving mechanism comprises a sliding block 141 sleeved on the sliding rod 121, a limiting block 411 matched with the limiting groove 312 is arranged in the sliding block 141, a rotating groove 412 with a T-shaped cross section is arranged on the limiting block 411 along the circumferential direction of the sliding rod 121, a connecting rod 221 is connected between the sliding block 141 and the corresponding display main board 131, and two ends of the connecting rod 221 are respectively hinged to the sliding block 141 and the display main board 131; a rotating rod 151 extending out of the fixing plate 110 is connected to the threaded hole 311 in a threaded manner, and a sliding rail 511 matched with the rotating groove 412 is arranged at one end of the rotating rod 151; a supporting column 160 for supporting the fixing plate 110 is provided on the lower side of the fixing plate 110, and a fixing base 170 is provided on the bottom end of the supporting column 160.

Through the above structure in this embodiment, the sliding rail 511 on the rotating rod 151 is located in the rotating groove 412 on the limiting block 411, and when the rotating rod 151 rotates and moves in the threaded hole 311, the limiting block 411 is driven to move along the limiting groove 312, and the sliding block 141 is further driven to move along the sliding rod 121; therefore, the connecting rod 221 pushes the display main board 131 to unfold, so that the display surface of the display main board 131 faces to different angles, and a user can receive information displayed on the display board at different positions conveniently; the arrangement of the limiting groove 312 and the limiting block 411 enables the limiting groove 312 and the limiting block 411 to cooperate with each other to limit the sliding block 141, so as to prevent the sliding block 141 from rotating around the sliding rod 121; the supporting columns 160 and the fixing bases 170 are arranged to support and fix the fixing plate 110, so that the display board can be conveniently used; this embodiment is through above technical scheme for the show board can make show mainboard 131 open, demonstrates the advantage that the person of facilitating the use used to a plurality of angles simultaneously.

In this embodiment, the two display main boards 131 are provided with sliding grooves 211 on opposite side walls, the display sub-boards 212 extending out of the sliding grooves 211 are slidably disposed in the sliding grooves 211, and one ends of the display sub-boards 212 extending out of the sliding grooves 211 are hinged to each other.

Through the arrangement of the sliding groove 211 and the display auxiliary plate 212 in the embodiment, when the driving mechanism pushes the display main plate 131 to open in the mounting groove 111, the display auxiliary plate 212 can slide out in the sliding groove 211, so that the display area of the display main plate 131 is increased, and more information can be displayed conveniently.

In this embodiment, the supporting column 160 includes a lower supporting column 611 connected to the fixing base 170 and an upper supporting column 621 connected to the fixing plate 110, a sliding slot 612 is disposed on the side surface of the lower supporting column 611 and located at the upper end along the circumferential direction of the lower supporting column 611, a rotating ring 631 is sleeved on the lower supporting column 611, a sliding block 632 engaged with the sliding slot 612 is disposed on the inner side wall of the rotating ring 631 and located at the lower end, and the lower end of the upper supporting column 621 is screwed into the rotating ring 631.

Through the arrangement of the lower support column 611, the rotating ring 631, the sliding groove 612 and the sliding block 632 in the embodiment, the sliding block 632 is positioned in the sliding groove 612 to rotate, so that the rotating ring 631 can rotate on the lower support column 611 and is limited, and the rotating ring 631 is prevented from being separated from the lower support column 611; wherein, the setting of going up support column 621 for manual fixed plate 110, rotate swivel 631 and make support column 621 go up and down in swivel 631, thereby make the height of support column 160 can adjust, make the suitability increase of show board.

In this embodiment, the two display main boards 131 are hinged to the outer side walls of the two opposite sides of the mounting groove 111 through hinges 132.

Through the arrangement of the hinge 132 in this embodiment, the display main board 131 can rotate and the display main board 131 is convenient to mount and dismount on the fixing plate 110.

In this embodiment, the fixing base 170 may be fixed on the placing surface by bolts.

Through the arrangement of the bolts in the embodiment, the fixing base 170 is fixed, and further the fixing plate 110 is fixed, so that the display board is prevented from falling down in the use environment such as strong wind.

When the display board for the environmental protection and energy saving technology is used specifically, and different angles need to be displayed, the rotating rod 151 is rotated to drive the sliding block 141 to move, the connecting rod 221 is driven to push the display main board 131 to open, the display auxiliary board 212 slides out, and the display area is increased; when the display at different angles is not needed, the rotating rod 151 is rotated to drive the connecting rod 221 to move, so that the display main board 131 is pulled to be closed, and the display auxiliary board 212 slides into the display main board 131; when the height of the supporting column 160 needs to be adjusted, the fixing plate 110 is manually fixed, and the rotating ring 631 is rotated to move the upper supporting column 621 up and down in the rotating ring 631 to adjust the height of the supporting column 160.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides an environmental protection and energy saving technique is with show board which characterized in that: the display device comprises a fixing plate (110), wherein both side surfaces of the fixing plate (110) are provided with mounting grooves (111), sliding rods (121) are arranged in the mounting grooves (111) along the length direction of the fixing plate (110), two display main boards (131) which are arranged in alignment are arranged in the mounting grooves (111), and the two display main boards (131) are respectively hinged on the outer side walls of the two opposite sides of the mounting grooves (111); a threaded hole (311) which is coaxial with the sliding rod (121) is formed in the end face of the sliding rod (121), and a limiting groove (312) is formed in the inner side wall of the threaded hole (311) in an axial direction of the sliding rod (121) in an opposite mode; a driving mechanism used for pushing the display main board (131) to open and close is arranged on the sliding rod (121) and located at the limiting groove (312), the driving mechanism comprises a sliding block (141) sleeved on the sliding rod (121), a limiting block (411) matched with the limiting groove (312) is arranged in the sliding block (141), a rotating groove (412) with a T-shaped cross section is arranged on the limiting block (411) along the circumferential direction of the sliding rod (121), a connecting rod (221) is connected between the sliding block (141) and the corresponding display main board (131), and two ends of the connecting rod (221) are respectively hinged to the sliding block (141) and the display main board (131); a rotating rod (151) extending out of the fixing plate (110) is connected with the threaded hole (311) in an internal thread mode, and one end of the rotating rod (151) is provided with a sliding rail (511) matched with the rotating groove (412); the lower side surface of the fixing plate (110) is provided with a supporting column (160) for supporting the fixing plate (110), and the bottom end of the supporting column (160) is provided with a fixing base (170).

2. The display board for the environmental protection and energy conservation technology as claimed in claim 1, wherein: the two show main boards (131) are provided with sliding grooves (211) on the opposite side walls, the inside of each sliding groove (211) is slidably provided with a show auxiliary board (212) extending out of the corresponding sliding groove (211), and one ends of the show auxiliary boards (212) extending out of the corresponding sliding grooves (211) are hinged to each other.

3. The display board for the environmental protection and energy conservation technology as claimed in claim 1, wherein: support column (160) include lower support column (611) that link to each other with unable adjustment base (170) and last support column (621) that link to each other with fixed plate (110), on the side of lower support column (611) and be located the upper end department and be equipped with spout (612) along the circumference of lower support column (611), the cover is equipped with swivel becket (631) on lower support column (611), just be located lower extreme department on the inside wall of swivel becket (631) and be equipped with slider (632) with spout (612) matched with, the lower tip threaded connection of going up support column (621) is in swivel becket (631).

4. The display board for the environmental protection and energy conservation technology as claimed in claim 1, wherein: the two display main boards (131) are hinged on the outer side walls of the two opposite sides of the mounting groove (111) through hinges (132).

5. The display board for the environmental protection and energy conservation technology as claimed in claim 1, wherein: the fixing base (170) can be fixed on the placing surface through bolts.