CN210330128U

CN210330128U - Display support for visual transmission design

Info

Publication number: CN210330128U
Application number: CN201921073549.8U
Authority: CN
Inventors: 王海波
Original assignee: Jilin Teachers Institute of Engineering and Technology
Current assignee: Jilin Teachers Institute of Engineering and Technology
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-17
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a display bracket for visual transmission design, which comprises a base, a telescopic supporting rod and a placing plate, wherein the telescopic supporting rod comprises a supporting rod and a loop bar which are connected in an alternating way, the supporting rod is vertically welded on the base, four sides of the loop bar are provided with a chute along the length direction, screw rods are vertically and symmetrically fixed in the chute, a slider is arranged on the two screw rods, a first fastening nut is in threaded connection on the screw rods, the first fastening nut is positioned at the lower end of the slider, the outer side surface of the slider is symmetrically and fixedly provided with a connecting seat, one side of the placing plate is symmetrically and fixedly provided with a connecting rod, one end of the connecting rod is hinged between the connecting seats, an external thread is arranged on the connecting rod, and a second fastening nut is in threaded connection with the connecting rod, is convenient to carry.

Description

Display support for visual transmission design

Technical Field

The utility model relates to a show technical field, concretely relates to vision conveys design and uses show support.

Background

The design of visual transmission is through visual medium performance and conveys for spectator, the epoch characteristic and abundant connotation of design are being embodied, its field is along with the progress of science and technology, the development of the appearance of new forms of energy and product material is used and is constantly enlarged, and with other fields intercrossing, form a design new field that is associated and mutually support with other visual media gradually, the exhibition in visual transmission design field is more and more, current show support can not reduce its space that occupies when not using, thereby be unfavorable for depositing and transporting of device, the use degree of difficulty of device is great, so to above-mentioned problem we propose a visual transmission design and use the show support.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a visual transmission design and use show support, the height of the convenient regulation bracing piece with place the height of board, place the board collapsible and pack up, reduce its space that occupies, the transport of being convenient for.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a show support is used in visual transmission design, a serial communication port, include base, flexible bracing piece and place the board, flexible bracing piece is including interlude branch and loop bar of connecting, branch is vertical to be welded on the base, the spout has been seted up along its length direction to four sides of loop bar, the fixed screw rod that is provided with of vertical symmetry in the spout, two be provided with the slider on the screw rod, threaded connection has first fastening nut on the screw rod, first fastening nut is located the slider lower extreme, the fixed connecting seat that is provided with of lateral surface symmetry of slider, the fixed connecting rod that is provided with of a side symmetry of placing the board, the one end of connecting rod articulates between the connecting seat, is provided with external screw thread and threaded connection on the connecting rod has second fastening nut.

Furthermore, four corners of the lower end face of the base are provided with traveling wheels with brakes.

Furthermore, the cross sections of the supporting rod and the loop bar are square.

Furthermore, a plurality of adjusting holes are symmetrically formed in the side face of the supporting rod along the length direction of the supporting rod, and limiting holes are symmetrically formed in the side face of the sleeve rod.

Furthermore, the front surface of the placing plate is bonded with an anti-skid rubber pad.

Furthermore, the loop bar passes through the limiting hole and the adjusting hole through the U-shaped inserted bar and is connected with the supporting bar in an adjustable mode.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. the loop bar passes spacing hole and regulation hole in branch adjustable connection through the U-shaped inserted bar, and the height-adjusting that flexible bracing piece can be convenient is provided with the slider on two screws, and threaded connection has first fastening nut on the screw rod, and first fastening nut is located the slider lower extreme, and portable slider adjusts the high position of placing the board, utilizes the position of first fastening nut fixed sliding block to satisfy the regulation of placing the board position.

2. The connecting rod is symmetrically and fixedly arranged on one side of the placing plate, one end of the connecting rod is hinged between the connecting seats, external threads and a second fastening nut are arranged on the connecting rod, the placing plate can be folded and unfolded, the second fastening nut is used for clinging to the outer side surface of the connecting seat tightly, the position of the placing plate is fixed, the placing plate can be folded and folded, the second fastening nut is used for clinging to the lower end surface of the connecting seat tightly, the position of the placing plate is fixed, and therefore the occupied space of the device is reduced, and the carrying is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a cross sectional view of the telescopic support rod of the present invention.

Fig. 4 is a schematic view of the connection structure of the middle screw rod and the sliding groove of the present invention.

1-a base; 2-a telescopic supporting rod; 3, placing a plate; 4-screw rod; 5-a slide block; 6-a first fastening nut; 7-a second fastening nut; 8-walking wheels; 9-antiskid rubber pad; 10-U-shaped inserted link; 21-a strut; 22-a loop bar; 23-a chute; 31-a connecting rod; 32-external threads; 51-a connecting seat; 211-a conditioning aperture; 221-limiting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A display stand for visual transmission design as shown in fig. 1, 2, 3 and 4, comprising a base 1, a telescopic supporting rod 2 and a placing plate 3, the telescopic supporting rod 2 comprises a supporting rod 21 and a loop bar 22 which are connected in an inserting way, the supporting rod 21 is vertically welded on the base 1, four side surfaces of the loop bar 22 are provided with sliding chutes 23 along the length direction thereof, screw rods 4 are vertically and symmetrically fixedly arranged in the sliding chutes 23, sliding blocks 5 are arranged on the two screw rods 4, first fastening nuts 6 are connected on the screw rods 4 in a threaded manner, the first fastening nut 6 is positioned at the lower end of the sliding block 5, the outer side surface of the sliding block 5 is symmetrically and fixedly provided with connecting seats 51, the placing plate 3 is symmetrically and fixedly provided with connecting rods 31 on one side, one ends of the connecting rods 31 are hinged between the connecting seats 51, and the connecting rods 31 are provided with external threads 32 and are in threaded connection with second fastening nuts 7.

Walking wheels 8 with brakes are arranged at four corners of the lower end face of the base 1; the cross sections of the supporting rod 21 and the loop bar 22 are both square; a plurality of adjusting holes 211 are symmetrically formed in the side surface of the supporting rod 21 along the length direction of the supporting rod, and limiting holes 221 are symmetrically formed in the side surface of the loop bar 22; the front surface of the placing plate 3 is bonded with an anti-skid rubber pad 9; the loop bar 22 passes through the limiting hole 221 and the adjusting hole 211 through the U-shaped inserted link 10 to be adjustably connected with the support bar 21.

The utility model provides a show support for visual transmission design, when it is used specifically, the lower terminal surface four corners of base 1 is provided with walking wheel 8 with braking, show support integral movement is convenient, telescopic support rod 2 includes branch 21 and loop bar 22 that alternate connection, loop bar 22 passes spacing hole 221 and regulation hole 211 through U-shaped inserted bar 10 and is adjustably connected with branch 21, can conveniently adjust the length of telescopic support rod 2, thereby the overall height of adjusting device, the cross section of branch 21 and loop bar 22 is square, four sides of loop bar 22 are provided with spout 23 along its length direction, screw rod 4 is vertically and symmetrically fixed in spout 23, slider 5 is provided on two screw rods 4, screw thread connection has first fastening nut 6 on screw rod 4, first fastening nut 6 is located the lower extreme of slider 5, the height position of slider 5 is adjusted in a sliding way, then twist first fastening nut 6 to paste the lower terminal surface of slider 5, the position of the sliding block 5 is limited, so that the height position of the placing plate 3 is adjusted, and the display is convenient.

The fixed connecting seat 51 that is provided with of lateral surface symmetry of slider 5, the fixed connecting rod 31 that is provided with of one side symmetry of placing board 3, the one end of connecting rod 31 articulates between connecting seat 51, be provided with external screw thread 32 and threaded connection on the connecting rod 31 and have second fastening nut 7, it can turn over to roll over and expand to place board 3, twist and move second fastening nut 7 and paste the lateral surface of tight connecting seat 51, the fixed position of placing board 3, unscrew second fastening nut 7, place the collapsible packing up of board 3, utilize second fastening nut 7 to paste the lower terminal surface of tight connecting seat 51, the fixed position of placing board 3, bracing piece 2 that can also stretch out and draw back, thereby reduce the space that the device occupy, be convenient.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. A visual transmission design is with show support which characterized in that: the novel telescopic support rod comprises a base (1), a telescopic support rod (2) and a placing plate (3), wherein the telescopic support rod (2) comprises a support rod (21) and a loop bar (22) which are connected in a penetrating manner, the support rod (21) is vertically welded on the base (1), four side faces of the loop bar (22) are provided with sliding grooves (23) along the length direction of the loop bar, the sliding grooves (23) are internally and vertically and symmetrically provided with screw rods (4), two sliding blocks (5) are arranged on the two screw rods (4), a first fastening nut (6) is in threaded connection with the screw rods (4), the first fastening nut (6) is positioned at the lower end of each sliding block (5), the outer side faces of the sliding blocks (5) are symmetrically and fixedly provided with connecting seats (51), one side of the placing plate (3) is symmetrically and fixedly provided with connecting rods (31), and one ends of, an external thread (32) is arranged on the connecting rod (31) and is in threaded connection with a second fastening nut (7).

2. A display stand for a visual presentation design according to claim 1, wherein: and four corners of the lower end surface of the base (1) are provided with traveling wheels (8) with brakes.

3. A display stand for a visual presentation design according to claim 1, wherein: the cross sections of the supporting rod (21) and the loop bar (22) are square.

4. A display stand for a visual presentation design according to claim 1, wherein: a plurality of adjusting holes (211) are symmetrically formed in the side face of the supporting rod (21) along the length direction of the supporting rod, and limiting holes (221) are symmetrically formed in the side face of the sleeve rod (22).

5. A display stand for a visual presentation design according to claim 1, wherein: the front surface of the placing plate (3) is bonded with an anti-skid rubber pad (9).

6. The display stand of claim 4, wherein: the loop bar (22) passes through the limiting hole (221) and the adjusting hole (211) through the U-shaped inserted bar (10) and is connected with the support bar (21) in an adjustable mode.