CN210574918U

CN210574918U - A novel show board for crowd creates space service show

Info

Publication number: CN210574918U
Application number: CN201921056918.2U
Authority: CN
Inventors: 刘纪善; 周宇良; 李宏伟
Original assignee: Jiangxi Aerospace Science And Innovation Development Co Ltd
Current assignee: Jiangxi Aerospace Science And Innovation Development Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-19
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a novel show board for many creations space service show, including the mobile jib, the top rigid coupling of mobile jib is equipped with the tray, the top left and right sides of mobile jib all has the turning lever, two through round pin axle movable mounting the equal rigid coupling in top of turning lever is equipped with the panel, the panel is located the upper surface of tray, two handing-over department of panel is equipped with fixing device, fixing device includes straight-bar and riser, the straight-bar rigid coupling assembles in the inside of left side panel. A novel show board for many creats space service show, it uses the round pin axle to rotate as the rotation point to drive the turning lever through the panel, two panels are the horizontality, first compression spring promotes pothook outdiffusion, make the pothook card advance the inside of draw-in groove, the panel is located inside the seat groove, the completion is withdrawed and is promoted the sleeve at the outer wall downstream of montant through the elasticity of second compression spring, the sleeve drives the horizontal pole motion, reached the effect that can dismantle the installation show board fast, withdraw and can save space.

Description

A novel show board for crowd creates space service show

Technical Field

The utility model relates to a many create show technical field, specific field is for being used for many to create novel show board of space service show.

Background

A plurality of invasive spaces, namely an innovative incubator. "crowd" is the subject, "pioneer" is the content, and "space" is the carrier. The exhibition board is a platform for teaching ratio, is a whole body, cannot be rapidly installed and disassembled for placement, and cannot occupy a large space when being singly placed, and is not recovered according to the general name of a novel low-cost, convenient, all-element and open type entrepreneurship public service platform which is constructed by market-oriented mechanism, professional service and capital-oriented ways according to the innovation entrepreneurship characteristics and requirements of the internet, the application deep development and the knowledge social innovation 2.0 environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel show board that is used for many to create space service show to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel display board for exhibiting mass-wound space services comprises a main rod, wherein supporting blocks are fixedly connected and assembled at the top end of the main rod, turning rods are movably installed on the left side and the right side of the top end of the main rod through pin shafts, panels are fixedly connected and assembled at the top ends of the two turning rods, the panels are located on the upper surfaces of the supporting blocks, fixing devices are arranged at the joints of the two panels, each fixing device comprises a straight rod and a vertical block I, the straight rod is fixedly connected and assembled inside a left panel, the straight rod is divided into an upper portion and a lower portion, one end of the right panel is fixedly connected and assembled with the vertical block I, sliding grooves are formed in the upper end and the lower end of the center of the vertical block I, sliding blocks are arranged inside the sliding grooves and are in sliding clamping connection with the sliding grooves, clamping hooks are fixedly assembled at one end of each sliding block, clamping, the rigid coupling is equipped with first compression spring between the pothook, the one end rigid coupling of pothook is equipped with holds between the fingers the handle, the one end of holding between the fingers the handle is located the outside of panel, the equal rigid coupling in bottom left and right sides of mobile jib is equipped with the horizontal block, the top of horizontal block is opened there is the seat groove, the bottom of mobile jib is equipped with strutting arrangement, strutting arrangement includes three vaulting pole and montant, the vaulting pole links to each other with the mobile jib activity through first even axle, the montant rigid coupling is assembled in the mobile jib, the upper and lower both ends outer wall of montant has cup jointed second compression spring and sleeve respectively, the sleeve contacts with second compression spring, the bottom rigid coupling of montant is equipped with the baffle, the sleeve is located the upper surface of baffle, telescopic both ends all articulate there is the horizontal pole about, the horizontal pole links to each other with the vaulting pole activity through the, the collar is located above the support means.

Preferably, the outer wall of mobile jib is equipped with protection device, protection device includes the sponge board, the sponge board encloses in the outer wall of mobile jib, the positive surperficial left side rigid coupling of sponge board is equipped with riser two, the one end of riser two has the kelly through pivot movable mounting, the positive surperficial right side rigid coupling of sponge board is equipped with a calorie of section of thick bamboo, the kelly links to each other with a calorie of section of thick bamboo joint.

Preferably, the inside rigid coupling of seat groove is equipped with the silica gel pad.

Preferably, the front surface of the knob is fixedly provided with a thread strip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a novel show board for many creations space service show, it uses the round pin axle to rotate as the rotation point to drive the turning lever through the panel, two panels are the horizontality, first compression spring promotes the pothook and outwards diffuses, make the pothook card advance the inside of draw-in groove, accomplish the installation, the panel is located inside the seat groove, the completion is withdrawed and is promoted the sleeve and move down at the outer wall of montant through the elasticity of second compression spring, the sleeve drives the horizontal pole motion, the horizontal pole pushes away the elasticity of second compression spring on the vaulting pole, the vaulting pole expands and scatters, three vaulting pole supports ground and supports the show board, accomplish the installation, the vaulting pole drives horizontal pole and sleeve motion and resists with the elasticity of second compression spring, three vaulting pole merges, block the rand in the bottom of vaulting pole, accomplish the vaulting pole and withdraw, the effect that can dismantle installation show board fast has been reached.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic view of the enlarged structure at B of FIG. 1;

fig. 4 is a schematic structural view enlarged at C of fig. 1.

In the figure: 1-a main rod, 2-a fixing device, 21-a clamping hook, 22-a first compression spring, 23-a clamping groove, 24-a pinching handle, 25-a vertical block I, 26-a sliding groove, 27-a straight rod, 28-a sliding block, 3-a turning rod, 4-a pin shaft, 5-a supporting block, 6-a protecting device, 61-a sponge plate, 62-a vertical block II and 63-a rotating shaft, 64-clamping rod, 65-clamping cylinder, 7-supporting device, 71-first connecting shaft, 72-supporting rod, 73-second compression spring, 74-vertical rod, 75-horizontal rod, 76-second connecting shaft, 77-sleeve, 78-baffle, 8-transverse block, 9-seat groove, 10-panel, 11-clamping ring, 12-thread strip and 13-silica gel pad.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel display board for mass-wound space service display comprises a main rod 1, the main rod 1 carries other structures of the display board, a supporting block 5 is fixedly connected to the top end of the main rod 1, the supporting block 5 supports a panel 10 after being unfolded, a turning rod 3 is movably mounted on each of the left side and the right side of the top end of the main rod 1 through a pin shaft 4, the turning rod 3 is a medium for connecting the panel 10 and the main rod 1, the top ends of the two turning rods 3 are fixedly connected with the panel 10, the panel 10 is a display board body, the panel 10 is located on the upper surface of the supporting block 5, a fixing device 2 is arranged at the joint of the two panels 10, the fixing device 2 fixes the panel 10, the fixing device 2 comprises a straight rod 27 and a vertical block I25, the straight rod 27 carries a clamping groove 23, the straight rod 27 is fixedly connected with the inside of the left panel 10, the straight rod 27 is divided into an upper part and a lower part, one end of the right panel 10 is, the slide block 28 makes the hook 21 move stably in the slide groove 26, the slide grooves 26 are respectively arranged at the upper end and the lower end of the center of the vertical block I25, the slide block 28 is arranged in the slide groove 26, the slide block 28 is connected with the slide groove 26 in a sliding manner, the hook 21 is fixedly connected with one end of the slide block 28, the clamp groove 23 is arranged at one side of the straight rod 27 close to the hook 21, the clamp groove 23 is connected with the hook 21 in a clamping manner, the first compression spring 22 is fixedly connected between the hooks 21, the elasticity of the first compression spring 22 pushes the hook 21 to expand, the hook 21 is clamped into the clamp groove 23, the left panel 10 and the right panel 10 are combined and fixed, the handle 24 controls the hook 21, one end of the hook 21 is fixedly connected with the handle 24, one end of the handle 24 is positioned outside the panel 10, the left side and the right side of the bottom end of the main rod 1 are fixedly connected with the transverse block 8, the transverse block 8 carries, the bottom end of the main rod 1 is provided with a supporting device 7, the supporting device 7 supports the display board, the supporting device 7 comprises three supporting rods 72 and a vertical rod 74, the supporting rod 72 props against the ground, the vertical rod 74 carries a second compression spring 73 and a sleeve 77, the elastic force of the second compression spring 73 pushes the sleeve 77 to move downwards on the outer wall of the vertical rod 74, the sleeve 77 is pushed onto a baffle 78, the supporting rod 72 is movably connected with the main rod 1 through a first connecting shaft 71, the vertical rod 74 is fixedly assembled on the main rod 1, the outer walls of the upper end and the lower end of the vertical rod 74 are respectively sleeved with the second compression spring 73 and the sleeve 77, the sleeve 77 is in contact with the second compression spring 73, the baffle 78 is fixedly assembled at the bottom end of the vertical rod 74, the sleeve 77 is positioned on the upper surface of the baffle 78, the left end and the right end of the sleeve 77 are both hinged with a cross rod 75, the cross rod, the cross bar 75 is movably connected with the stay bar 72 through a second connecting shaft 76, the outer wall of the bottom end of the main rod 1 is sleeved with the clamping ring 11, after the stay bar 72 is retracted and combined, the clamping ring 11 slides to the bottom end of the stay bar 72 and resists with the elasticity of the second compression spring 73, the three stay bars 72 are bound, retraction is completed, and the clamping ring 11 is located above the supporting device 7.

Referring to fig. 4, specifically, the outer wall of the main rod 1 is provided with the protection device 6, the protection device 6 protects the main rod 1, the protection device 6 includes a sponge plate 61, the softness of the sponge plate 61 surrounds the main rod 1 for protection, the sponge plate 61 surrounds the outer wall of the main rod 1, the left side of the front surface of the sponge plate 61 is fixedly connected with a second vertical block 62, the second vertical block 62 carries a clamping rod 64, one end of the second vertical block 62 is movably installed with a clamping rod 64 through a rotating shaft 63, the right side of the front surface of the sponge plate 61 is fixedly connected with a clamping cylinder 65, the clamping rod 64 is connected with the clamping cylinder 65 in a clamping manner, and the clamping rod 64 is clamped into the clamping cylinder 65 to connect and fix the two sponge plates 61.

Specifically, a silicone pad 13 is fixedly mounted inside the seat groove 9, and the silicone pad 13 reduces the wear of the panel 10.

Specifically, the front surface of the knob 24 is fixedly fitted with the screw bar 12, and the screw bar 12 increases the frictional force of the knob 24.

The working principle is as follows: the utility model discloses, pull two panels, the panel drives the turning lever and uses the round pin axle as the rotation point to rotate, two panels are the horizontality, the panel on the right drives the pothook to inject into the panel on the left, when the pothook moves to the draw-in groove and goes out, the first compression spring promotes the pothook to spread outward, the pothook drives the slider to slide in the inside of the chute, make the pothook block into the inside of the draw-in groove, make two panels merge and fix, the elasticity of the second compression spring promotes the sleeve to move downward on the outer wall of the montant, and the sleeve is pushed to the baffle and is limited, the sleeve drives the horizontal rod to move, the horizontal rod pushes the elasticity of the second compression spring to the vaulting pole, the vaulting pole expands and scatters, three vaulting poles support the ground to support the display board, the installation is accomplished, when needing to withdraw, the pothook, the card slot stops to block, and two panels stop fixed can part, and the panel is located inside the seat groove, accomplishes the panel and retrieves, pulls the vaulting pole to the inboard, and the vaulting pole drives horizontal pole and sleeve motion and resists with second compression spring's elasticity mutually, and three vaulting pole merges, with the rand card in the bottom of vaulting pole, accomplish to withdraw fixedly with the vaulting pole.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel show board for crowd creates space service show, includes mobile jib (1), its characterized in that: the top rigid coupling of mobile jib (1) is equipped with tray (5), the top left and right sides of mobile jib (1) all has turning lever (3), two through round pin axle (4) movable mounting, the equal rigid coupling in top of turning lever (3) is equipped with panel (10), panel (10) are located the upper surface of tray (5), two handing-over department of panel (10) is equipped with fixing device (2), fixing device (2) include straight-bar (27) and riser one (25), straight-bar (27) rigid coupling is assembled in the inside of left side panel (10), and straight-bar (27) divide into two from top to bottom, the right side the one end rigid coupling of panel (10) is equipped with riser one (25), spout (26) have all been opened at both ends about the center department of riser one (25), the inside of spout (26) is equipped with slider (28), slider (28) and spout (26) slip joint, the one end rigid coupling of slider (28) is equipped with pothook (21), open one side that straight-bar (27) are close to pothook (21) has draw-in groove (23), draw-in groove (23) link to each other with pothook (21) joint, the rigid coupling is equipped with first compression spring (22) between pothook (21), the one end rigid coupling of pothook (21) is equipped with handle (24) of holding between the fingers, the one end of handle (24) is located the outside of panel (10), the equal rigid coupling in bottom left and right sides of mobile jib (1) is equipped with crosspiece (8), open on the top of crosspiece (8) has seat groove (9), the bottom of mobile jib (1) is equipped with strutting arrangement (7), strutting arrangement (7) include three vaulting pole (72) and montant (74), vaulting pole (72) link to each other with mobile jib (1) activity through first axle (71), montant (74) rigid coupling is assembled in mobile jib (1), second compression spring (73) and sleeve (77) have been cup jointed respectively to the upper and lower both ends outer wall of montant (74), sleeve (77) contact with second compression spring (73), the bottom rigid coupling of montant (74) is equipped with baffle (78), sleeve (77) are located the upper surface of baffle (78), both ends all articulate about sleeve (77) has horizontal pole (75), horizontal pole (75) link axle (76) and vaulting pole (72) activity through the second and link to each other, rand (11) have been cup jointed to the bottom outer wall of mobile jib (1), rand (11) are located the top of strutting arrangement (7).

2. The novel display board for the exhibition of the crowdsourcing space service according to claim 1, wherein: the outer wall of mobile jib (1) is equipped with protection device (6), protection device (6) include sponge board (61), sponge board (61) enclose in the outer wall of mobile jib (1), the positive surface left side rigid coupling of sponge board (61) is equipped with perpendicular piece two (62), the one end of perpendicular piece two (62) has a card pole (64) through pivot (63) movable mounting, the positive surface right side rigid coupling of sponge board (61) is equipped with a card section of thick bamboo (65), card pole (64) link to each other with a card section of thick bamboo (65) joint.

3. The novel display board for the exhibition of the crowdsourcing space service according to claim 1, wherein: the inside of the seat groove (9) is fixedly connected with a silica gel pad (13).

4. The novel display board for the exhibition of the crowdsourcing space service according to claim 1, wherein: the front surface of the knob (24) is fixedly assembled with a thread strip (12).