CN211087857U

CN211087857U - Show board convenient to equipment

Info

Publication number: CN211087857U
Application number: CN202020333725.3U
Authority: CN
Inventors: 韩洁
Original assignee: Nanjing Institute of Railway Technology
Current assignee: Nanjing Institute of Railway Technology
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-07-24
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a show board convenient to equipment, construct two including a plurality of show mechanisms one and a plurality of show mechanisms. The utility model discloses in, one end through at the pipe all is provided with the telescopic link with the one end of slide bar, through rotating and tensile telescopic link, make supporting shoe and ground contact, and utilize spacing bolt to fix the length of telescopic link, and can link firmly the deflection angle and the length of telescopic link with the slide bar through the change, thereby make that show mechanism one can be more firm at unevenness's subaerial placing, through pegging graft trip and grafting pipe, and through sliding the slide bar, make the slide bar peg graft with adjacent sleeve pipe, thereby utilize support element one or support element two pairs of show mechanism two to support, through with a plurality of show mechanism one and a plurality of show mechanism two alternative arrangement, make the user can increase the show area of show board as required, and make the equipment between a plurality of show boards more convenient with the dismantlement.

Description

Show board convenient to equipment

Technical Field

The utility model relates to a show board technical field, concretely relates to show board convenient to equipment.

Background

The show board is one kind and writes the picture information and show the simple equipment that the board shows for people sees, it can give people with the audio-visual transmission of information, the show board indicates the platy medium that is used for publishing, uses when showing information, there is paper, new material, metal material etc., the enterprise, the factory, the hospital, the show board of school district etc. can build a good harmonious atmosphere, also play the effect of propaganda, because of the area occupied of show board is little, show the effectual characteristics of propaganda, the show board has gradually become the indispensable existence in the life. When current show board is placing subaerial, the unsmooth condition on ground can exert an influence to placing of show board, and when the area of show is not enough needs a plurality of show boards to make up, the combination of a plurality of show boards is inconvenient with dismantling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the unsmooth condition on order to solve ground can be to the placing of show board produce influence and a plurality of show between the board make up and dismantle inconvenient problem, provides the show board of the equipment of being convenient for.

The purpose of the utility model can be realized by the following technical scheme:

a display board convenient to assemble comprises a plurality of first display mechanisms and a plurality of second display mechanisms, wherein the first display mechanisms and the second display mechanisms are alternately arranged, the first display mechanisms comprise first plate bodies, first supporting units and second supporting units, first accommodating grooves are formed in the bottoms of one sides of the first plate bodies, first connecting rods are fixedly connected to the first accommodating grooves along the vertical central line positions, damping hinges are arranged at the connecting positions of the first supporting units and the second supporting units and the tops of the first connecting rods, the first supporting units and the second supporting units are located on the inner sides of the first accommodating grooves, the first supporting units and the second supporting units are of mirror symmetry structures, each supporting unit comprises a round pipe, one end of the round pipe is rotatably connected with one side of the top of the first connecting rod through the damping hinges, a sliding rod is slidably connected to the inner portion of the round pipe, one end of the sliding rod is fixedly connected with a telescopic rod together with the bottoms of one end of the round pipe, the bottom of the telescopic rod is fixedly connected with a supporting block, the outer cylindrical surface of the telescopic rod is connected with a limiting bolt in a screwing mode, and the top and the bottom of one long side wall of the plate body are fixedly connected with clamping hooks;

the second display mechanism comprises a second plate body, a second accommodating groove is formed in the position, corresponding to the first accommodating groove, of the bottom of one side of the second plate body, a second connecting rod is fixedly connected to the second accommodating groove along the vertical central line, sleeves are rotatably connected to the two sides of the top of the second connecting rod, damping hinges are arranged at the connecting positions of the two sleeves and the second connecting rod, inserting pipes are fixedly connected to the tops and the bottoms of the two long side walls of the second plate body, the hooks are clamped with the inserting pipes at the corresponding positions, when the second display mechanism is used, the first supporting unit and the second supporting unit in the first display mechanism are rotated to enable the telescopic rods to rotate to proper angles, the telescopic rods are stretched to enable the supporting blocks to be in contact with the ground, the limiting bolts are screwed, the length of the telescopic rods is limited, and when the placing surface of the display plate convenient to assemble is uneven, the deflection angle and the length of the telescopic, make the show mechanism one can be more firm of placing on unevenness, the stability of this show board convenient to equipment has been strengthened, and peg graft with the spliced tube on the show mechanism two through the trip on the show mechanism one, and make plate body one and plate body two be parallel to each other, the slip slide bar, make the slip slide bar peg graft with adjacent sleeve pipe, thereby utilize the support element one or the support element two pairs of show mechanism two support, through arranging a plurality of show mechanism one and a plurality of show mechanism two are alternative, make the user can increase the show area of show board as required, and through the trip, the spliced tube, slip slide bar and sleeve pipe, make the more convenient that a plurality of show boards are connected, convenient to use person assembles and dismantles as required.

Further, the first plate body and the second plate body have the same outer contour, and the first accommodating groove and the second accommodating groove have the same outer contour.

The display device is characterized in that the other sides of the first plate body and the second plate body are rotatably connected with a transparent glass cover through hinges, the length and the width of the transparent glass cover are the same as those of the first plate body, and the transparent glass cover is used for protecting contents displayed on the first plate body and the second plate body.

The length of the sliding rod is greater than that of the round pipe, so that the sliding rod can be inserted into the sleeve, and the first support unit or the second support unit can be used for supporting the second display mechanism.

Further lie in, the length difference of slide bar and pipe is greater than the diameter of telescopic link main aspects place circle, the diameter of pipe and the diameter of telescopic link main aspects place circle all are less than the degree of depth of accomodating groove one for during groove one was accomodate in the pipe can be accomodate into with the telescopic link, reduced the occupation space of this show board of being convenient for the equipment.

Further, the length of the supporting block is half of the distance between one side of the connecting rod and one adjacent long side wall of the plate body, so that the supporting block can be accommodated into the first accommodating groove, and the occupied space of the display board convenient to assemble is reduced.

The utility model has the advantages that:

1. by arranging the telescopic rods at one end of the circular tube and one end of the sliding rod, the supporting block is contacted with the ground by rotating and stretching the telescopic rods, the length of the telescopic rod is fixed by utilizing a limit bolt, and the support blocks are in staggered distribution by changing the deflection angle of the telescopic rod fixedly connected with the sliding rod and the length of the telescopic rod, thereby ensuring that the display mechanism can be placed on the uneven ground more stably, enhancing the stability of the display board convenient to assemble, by inserting the clamping hook and the inserting pipe and sliding the sliding rod, the sliding rod is inserted with the adjacent sleeve pipe, thereby utilizing the first support unit or the two pairs of the display mechanisms to support, and through alternately arranging the first display mechanisms and the second display mechanisms, the display area of the display boards can be increased by a user as required, and the assembly and disassembly among the display boards are more convenient.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of a display mechanism of the present invention;

FIG. 3 is a schematic structural view of a second display mechanism of the present invention;

fig. 4 is a schematic diagram of the position relationship between the first display mechanism and the second display mechanism of the present invention.

In the figure: 100. a first display mechanism; 110. a first plate body; 111. a first accommodating groove; 120. a first supporting unit; 121. a circular tube; 122. a slide bar; 123. a telescopic rod; 124. a limit bolt; 125. a support block; 130. A second supporting unit; 140. a first connecting rod; 150. a hook is clamped; 200. a second display mechanism; 210. a second plate body; 211. a second accommodating groove; 220. a second damping hinge; 230. a sleeve; 240. a second connecting rod; 250. inserting a pipe; 300. a transparent glass cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a display board convenient to assemble includes a plurality of first display mechanisms 100 and a plurality of second display mechanisms 200, the plurality of first display mechanisms 100 and the plurality of second display mechanisms 200 are alternately arranged, the first display mechanism 100 includes a first board body 110, a first support unit 120 and a second support unit 130, a first accommodating groove 111 is formed at the bottom of one side of the first board body 110, the first accommodating groove 111 is fixedly connected with a first connecting rod 140 along a vertical center line, first damping hinges are respectively arranged at connecting positions of the first support unit 120, the second support unit 130 and the top of the first connecting rod 140, the first support unit 120 and the second support unit 130 are both located inside the first accommodating groove 111, the first support unit 120 and the second support unit 130 are symmetrical structures, the first support unit 120 includes a circular tube 121, one end of the circular tube 121 is rotatably connected with one side of the top of the first connecting rod 140 through the first damping hinges, a sliding rod 122 is slidably connected inside the circular tube 121, an expansion link 123 is fixedly connected to one end of the sliding rod 122 and the bottom of one end of the circular tube 121, a supporting block 125 is fixedly connected to the bottom of the expansion link 123, a limiting bolt 124 is rotatably connected to the outer cylindrical surface of the expansion link 123, and hooks 150 are fixedly connected to the top and the bottom of two long side walls of the first plate body 110;

the second display mechanism 200 comprises a second plate body 210, a second accommodating groove 211 is formed in the position, corresponding to the first accommodating groove 111, of the bottom of one side of the second plate body 210, a second connecting rod 240 is fixedly connected to the second accommodating groove 211 along the vertical central line, two sides of the top of the second connecting rod 240 are rotatably connected with two sleeves 230, damping hinges 220 are arranged at the connecting positions of the two sleeves 230 and the second connecting rod 240, inserting pipes 250 are fixedly connected to the tops and the bottoms of two long side walls of the second plate body 210, and the hooks 150 are clamped with the inserting pipes 250 at the corresponding positions, the deflection angle and the length of the telescopic rod 123 fixedly connected with the sliding rod 122 can be changed, so that the display mechanism-100 can be placed on uneven ground more stably, the stability of the display board convenient to assemble is enhanced, and by inserting the hook 150 on the first display mechanism 100 into the insertion tube 250 on the second display mechanism 200, and the first plate body 110 and the second plate body 210 are parallel to each other, the sliding rod 122 is slid, the sliding rod 122 is inserted into the adjacent sleeve 230, thereby supporting the second display mechanism 200 by the first support unit 120 or the second support unit 130, by alternately arranging the first display mechanisms 100 and the second display mechanisms 200, the display area of the display board can be enlarged as required by a user, and through the hook 150, the insertion tube 250, the sliding rod 122 and the sleeve 230, the connection of the plurality of display boards is more convenient, and the user can assemble and disassemble the display boards as required.

The outer outlines of the first plate body 110 and the second plate body 210 are the same, the outer outlines of the first accommodating groove 111 and the second accommodating groove 211 are the same, the other sides of the first plate body 110 and the second plate body 210 are rotatably connected with a transparent glass cover 300 through hinges, the length and the width of the transparent glass cover 300 are the same as those of the first plate body 110, contents displayed on the first plate body 110 and the second plate body 210 are protected by the transparent glass cover 300, the distance between one side of the first connecting rod 140 and the adjacent long side wall of the first plate body 110 is equal to that of the sliding rod 122, and the length of the sliding rod 122 is larger than that of the circular tube 121, so that the sliding rod 122 can be inserted into the sleeve 230, and the first support unit 120 or the second support unit 130 can be used for supporting the second display mechanism 200.

The length difference of slide bar 122 and pipe 121 is greater than the diameter of the circle that the main aspects of telescopic link 123 are located, the diameter of pipe 121 and the diameter of the circle that the main aspects of telescopic link 123 are located all are less than the degree of depth of accomodating groove 111, make pipe 121 and telescopic link 123 accomodate into accomodating groove 111, reduce the occupation space of this show board of being convenient for the equipment, the length of supporting shoe 125 is one half of interval between connecting rod 140 one side and the adjacent long lateral wall of plate body 110, make supporting shoe 125 can accomodate into accomodating groove 111, reduce the occupation space of this show board of being convenient for the equipment.

The diameter of the hook 150 is the same as the inner diameter of the insertion tube 250, so that the hook 150 and the insertion tube 250 are inserted more tightly.

The working principle is as follows: when the display mechanism is used, the first supporting unit 120 and the second supporting unit 130 in the first displaying mechanism 100 are rotated, the telescopic rod 123 is rotated to a proper angle, the telescopic rod 123 is stretched, the supporting block 125 is contacted with the ground, the limiting bolt 124 is screwed, the length of the telescopic rod 123 is limited, when the placing surface of the display board convenient to assemble is uneven, the deflection angle and the length of the telescopic rod 123 fixedly connected with the sliding rod 122 can be changed, so that the first displaying mechanism 100 can be placed on the uneven ground more stably, the stability of the display board convenient to assemble is enhanced, the hook 150 on the first displaying mechanism 100 is inserted into the inserting pipe 250 on the second displaying mechanism 200, the first plate body 110 and the second plate body 210 are parallel to each other, the sliding rod 122 is slid, the sliding rod 122 is inserted into the adjacent sleeve pipe 230, and the first supporting unit 120 or the second supporting unit 130 is used for supporting the second displaying mechanism 200, the display area of the display boards can be increased by a user as required, and the plurality of display boards can be connected more conveniently through the clamping hooks 150, the inserting pipes 250, the sliding rods 122 and the sleeves 230, so that the user can assemble and disassemble as required.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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 do not necessarily 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.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. A display board convenient to assemble comprises a plurality of first display mechanisms (100) and a plurality of second display mechanisms (200), and is characterized in that the first display mechanisms (100) and the second display mechanisms (200) are alternately arranged, the first display mechanisms (100) comprise a first board body (110), a first support unit (120) and a second support unit (130), a first accommodating groove (111) is formed in the bottom of one side of the first board body (110), the first accommodating groove (111) is fixedly connected with a first connecting rod (140) along the vertical central line position, damping hinges (I) are arranged at the connecting positions of the tops of the first support unit (120) and the second support unit (130) and the first connecting rod (140), the first support unit (120) and the second support unit (130) are located on the inner side of the first accommodating groove (111), and the first support unit (120) and the second support unit (130) are of mirror symmetry structures, the supporting unit I (120) comprises a round pipe (121), one end of the round pipe (121) is rotatably connected with one side of the top of the connecting rod I (140) through a damping hinge I, a sliding rod (122) is slidably connected inside the round pipe (121), a telescopic rod (123) is fixedly connected to one end of the sliding rod (122) and the bottom of one end of the round pipe (121), a supporting block (125) is fixedly connected to the bottom of the telescopic rod (123), a limiting bolt (124) is rotatably connected to the outer cylindrical surface of the telescopic rod (123), and hooks (150) are fixedly connected to the top and the bottom of two long side walls of the plate I (110);

the second display mechanism (200) comprises a second plate body (210), the position of the bottom of one side of the second plate body (210) corresponding to the first accommodating groove (111) is provided with a second accommodating groove (211), the second accommodating groove (211) is fixedly connected with a second connecting rod (240) along the vertical central line position, the two sides of the top of the second connecting rod (240) are rotatably connected with a second sleeve (230), the connecting positions of the two second sleeve (230) and the second connecting rod (240) are respectively provided with a second damping hinge (220), the tops and the bottoms of the two long side walls of the second plate body (210) are respectively fixedly connected with a plug pipe (250), and the clamping hook (150) is clamped with the plug pipe (250) corresponding to the position.

2. A display board convenient for assembling according to claim 1, wherein the first board body (110) and the second board body (210) have the same external contour, and the first receiving groove (111) and the second receiving groove (211) have the same external contour.

3. A display board convenient for assembly as claimed in claim 1, wherein the other side of the first board body (110) and the other side of the second board body (210) are both connected with a transparent glass cover (300) by a hinge in a rotating way, and the length and width of the transparent glass cover (300) are the same as those of the first board body (110).

4. A display board convenient for assembly according to claim 1, wherein the distance between one side of the first connecting rod (140) and the adjacent long side wall of the first board body (110) is equal to the length of the sliding rod (122), and the length of the sliding rod (122) is greater than the length of the circular tube (121).

5. The easy-to-assemble display board of claim 1, wherein the length difference between the sliding rod (122) and the circular tube (121) is greater than the diameter of the circle where the large end of the telescopic rod (123) is located, and the diameter of the circular tube (121) and the diameter of the circle where the large end of the telescopic rod (123) is located are both less than the depth of the first accommodating groove (111).

6. A display board for easy assembly according to claim 1, wherein the support block (125) has a length of one half of the distance between one side of the first connecting rod (140) and the adjacent long side wall of the first board body (110).