CN217181778U

CN217181778U - Advertising board

Info

Publication number: CN217181778U
Application number: CN202220106227.4U
Authority: CN
Inventors: 杨凤美
Original assignee: Jinan Haikuo Graphic Design Co Ltd
Current assignee: Jinan Haikuo Graphic Design Co Ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-12
Anticipated expiration: 2032-01-14

Abstract

The utility model provides a billboard, relates to machinery, and includes the bottom plate, the bottom plate middle part is equipped with a flexible subassembly, flexible subassembly includes outer tube, interior pole and adjust knob, the outer tube is pegged graft on the bottom plate, sliding fit has interior pole in the outer tube, adjust knob makes interior pole remove and be located the department on the outer tube along the outer tube, peg mechanism is installed to flexible subassembly upside, flexible subassembly downside is equipped with down peg mechanism, it is equipped with an at least propaganda drawing to go up between peg mechanism and the lower peg mechanism, the outer tube outside is equipped with the external screw thread, threaded connection has stop nut on the external screw thread. The utility model discloses can conveniently carry out poster's dismantlement and installation, this advertising design tablet retractable design adapts to the not poster of unidimensional size simultaneously and uses, utilizes a plurality of knob designs and makes things convenient for advertising design tablet to dismantle in order to pack the vanning, the storage of being convenient for.

Description

Advertising board

Technical Field

The utility model belongs to the technical field of machinery and specifically relates to a bill-board.

Background

The frame that current bill-board structure, it is attached with propaganda calligraphy and painting is fixed in on the support usually, and the frame forms a non-detachable whole with the support is fixed promptly, and its installing frame has formed a non-detachable whole with the bracing piece, just so can not change the installing frame according to actual need, has reduced the flexibility of using. Furthermore, the advertising board is large in size and occupies a large space when the advertising board needs to be transported and stored in a warehouse.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the prior art, the utility model provides a billboard can avoid the emergence of above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a billboard, includes the bottom plate, the bottom plate middle part is equipped with a flexible subassembly, flexible subassembly includes outer tube, interior pole and adjust knob, the outer tube is pegged graft on the bottom plate, sliding fit has interior pole in the outer tube, adjust knob makes interior pole remove and be located the department on the outer tube along the outer tube, peg mechanism is installed to flexible subassembly upside, flexible subassembly downside is equipped with down peg mechanism, go up and be equipped with an at least propaganda drawing between peg mechanism and the lower peg mechanism, the outer tube outside is equipped with the external screw thread, threaded connection has stop nut on the external screw thread.

Furthermore, a slot is arranged on the bottom plate, and a telescopic assembly is inserted in the slot.

Further, the end part of the inner rod is provided with a jack, a hanging rod mechanism is inserted in the jack, the hanging rod mechanism comprises an upper central tube and an upper extension rod, the upper central tube is connected with an upper fastening knob through threads, the upper fastening knob can enable the upper extension rod to move along the upper central tube and be positioned at one position on the upper central tube, the upper central tube and the upper extension rod are provided with upper suspension springs, and the upper suspension springs are connected with upper suspension rings.

Furthermore, the upper end of the inner rod is in threaded connection with an upper fastening bolt, and the upper fastening bolt is inserted into the insertion hole to limit the movement of the upper central tube in the insertion hole.

Further, peg mechanism includes the slip cap down, the slip cap has been cup jointed on the outer tube, the slip cap is connected with lower center tube, sliding fit has lower extension bar down in the center tube down, threaded connection has fastening knob down on the center tube down, fastening knob makes lower extension bar remove and be located a department on the center tube down along lower center tube down, be equipped with down suspension spring down on center tube and the lower extension bar down, suspension spring is connected with lower link down.

Furthermore, the lower side of the outer pipe is provided with a supporting mechanism, and the supporting mechanism is fixedly connected with a bottom plate through a fixing bolt.

Further, the supporting mechanism includes the swinging arms, the outer tube downside is equipped with a plurality of fixed blocks, it is connected with the swinging arms to rotate on the fixed block, the swinging arms rotates and is connected with the fixed plate, be equipped with the through-hole on the fixed plate, install fixing bolt in the through-hole, fixing bolt passes behind the through-hole threaded connection on the bottom plate.

Further, be equipped with the constant head tank on the bottom plate, be equipped with the screw hole in the constant head tank, when the fixed plate is pegged graft in the constant head tank, fixing bolt passes behind the through-hole threaded connection in the screw hole.

Further, when the outer pipe is in threaded connection with a limiting nut, the sliding sleeve is located between the fixed block and the limiting nut.

The utility model has the advantages that: the utility model discloses can conveniently carry out the dismantlement and the installation of poster, this advertising design tablet retractable design adapts to the not poster of equidimension and uses simultaneously, utilizes a plurality of knob designs and makes things convenient for advertising design tablet to dismantle with the packing vanning, the storage of being convenient for.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is a view showing a state of the utility model when a whole poster is installed;

in the figure: 100 poster, 1 bottom plate, 11 slots, 12 constant head tanks, 13 screw holes, 2 flexible subassembly, 21 outer tube, 22 adjust knob, 23 interior poles, fastening bolt on 24, center tube on 31, extension rod on 32, fastening knob on 33, suspension spring on 34, link on 35, 41 fixed block, 42 swinging arms, 43 fixed plates, 44 through-holes, 45 fixing bolt, 51 sliding sleeve, 52 center tube down, 53 fastening knob down, 54 lower extension rod, 55 lower suspension spring, 56 lower link, 61 external screw thread, 62 stop nut.

Detailed Description

As shown in fig. 1 to 4, the billboard comprises a bottom plate 1, wherein a telescopic component 2 is arranged in the middle of the bottom plate, an upper hanging rod mechanism is installed on the upper side of the telescopic component, a lower hanging rod mechanism is arranged on the lower side of the telescopic component, and at least one poster 100 is arranged between the upper hanging rod mechanism and the lower hanging rod mechanism.

The scheme is refined, a slot 11 is arranged on the bottom plate, and a telescopic assembly is inserted in the slot.

In at least one embodiment, the telescopic assembly comprises an outer tube 21, an inner rod 23 and an adjusting knob 22, the outer tube is inserted on the bottom plate, the inner rod is slidably fitted in the outer tube, and the adjusting knob can enable the inner rod to move along the outer tube and be positioned at one position on the outer tube.

In at least one embodiment, the end of the inner rod is provided with a jack, an upper rod hanging mechanism is inserted into the jack, the upper rod hanging mechanism comprises an upper central tube 31 and an upper extension rod 32, the upper central tube is connected with an upper fastening knob 33 through a thread, the upper fastening knob can enable the upper extension rod to move along the upper central tube and be positioned at one position on the upper central tube, the upper central tube and the upper extension rod are provided with upper suspension springs 34, and the upper suspension springs are connected with upper suspension rings 35. Wherein the upper hanging ring can be hung with a poster.

And the scheme is refined, wherein the upper end part of the inner rod is in threaded connection with an upper fastening bolt 24, and the upper fastening bolt can be inserted into the jack to limit the movement of the upper central pipe in the jack.

In at least one embodiment, the lower hanging rod mechanism comprises a sliding sleeve 51, the sliding sleeve 51 is sleeved on the outer pipe, the sliding sleeve is connected with a lower central pipe 52, a lower extension rod 54 is in sliding fit in the lower central pipe, a lower fastening knob 53 is connected to the lower central pipe in a threaded manner, the lower fastening knob can enable the lower extension rod to move along the lower central pipe and be positioned at one position on the lower central pipe, lower suspension springs 55 are arranged on the lower central pipe and the lower extension rod, and lower suspension rings 56 are connected to the lower suspension springs.

In at least one embodiment, the lower side of the outer pipe is provided with a supporting mechanism, and the supporting mechanism can be fixedly connected with a bottom plate through bolts.

Further, the supporting mechanism includes swinging arms 42, the outer tube downside is equipped with a plurality of fixed blocks 41, it is connected with the swinging arms to rotate on the fixed block, the swinging arms rotates and is connected with fixed plate 43, be equipped with through-hole 44 on the fixed plate, install fixing bolt 45 in the through-hole, fixing bolt passes behind the through-hole threaded connection on the bottom plate.

The scheme refines, be equipped with constant head tank 12 on the bottom plate, be equipped with screw hole 13 in the constant head tank, when the fixed plate is pegged graft in the constant head tank, threaded connection is in the screw hole behind the fixing bolt passes the through-hole.

In at least one embodiment, the outer side of the outer tube is provided with an external thread 61, and a limit nut 62 is connected to the external thread in a threaded mode.

The scheme is refined, and when the outer pipe is in threaded connection with a limit nut, the sliding sleeve 51 is positioned between the fixed block and the limit nut.

In the working mode, people use the upper hanging ring and the lower hanging ring to hang the poster, only the connecting ring on the poster needs to be hooked by the hook, and the mounting and dismounting are convenient; when the advertising design board needs to be stored, the poster is removed, and the adjusting knob 22 is rotated to separate the inner rod from the outer tube; the upper fastening bolt 24 is rotated to separate the inner rod from the upper hanging rod mechanism; then, the limiting nut is rotated to separate the lower hanging rod mechanism from the outer pipe; and (4) detaching the fixing bolts to separate the outer pipe from the bottom plate, and then boxing and packaging.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims

1. The utility model provides a billboard, its characterized in that, includes the bottom plate, the bottom plate middle part is equipped with a flexible subassembly, flexible subassembly includes outer tube, interior pole and adjust knob, the outer tube is pegged graft on the bottom plate, sliding fit has interior pole in the outer tube, adjust knob makes interior pole remove and be located the outer tube along the outer tube one department, peg mechanism is installed to flexible subassembly upside, flexible subassembly downside is equipped with down peg mechanism, it is equipped with at least one poster to go up between peg mechanism and the lower peg mechanism, the outer tube outside is equipped with the external screw thread, threaded connection has stop nut on the external screw thread.

2. A billboard according to claim 1, in which the base plate is provided with a slot in which a telescopic assembly is inserted.

3. The billboard according to claim 1 or 2, wherein the end of the inner rod is provided with a jack, a rod hanging mechanism is inserted into the jack, the rod hanging mechanism comprises an upper central tube and an upper extension rod, the upper central tube is in threaded connection with an upper fixing knob, the upper fixing knob can enable the upper extension rod to move along the upper central tube and be positioned at one position on the upper central tube, the upper central tube and the upper extension rod are provided with upper suspension springs, and the upper suspension springs are connected with upper suspension rings.

4. A billboard according to claim 3, in which the upper end of the inner rod is threadedly connected with an upper fastening bolt which is inserted into the socket to restrict movement of the upper central tube within the socket.

5. The advertising board according to claim 1 or 2, wherein the lower hanging rod mechanism comprises a sliding sleeve, the sliding sleeve is sleeved on the outer pipe, the sliding sleeve is connected with a lower central pipe, a lower extending rod is matched in the lower central pipe in a sliding manner, a lower fastening knob is connected to the lower central pipe in a threaded manner, the lower fastening knob enables the lower extending rod to move along the lower central pipe and be positioned at one position on the lower central pipe, lower suspension springs are arranged on the lower central pipe and the lower extending rod, and the lower suspension springs are connected with a lower hanging ring.

6. The signboard of claim 1 wherein the outer tube is provided at a lower side thereof with a support mechanism, and the support mechanism is fixedly connected to a base plate by a fixing bolt.

7. The advertising board as claimed in claim 6, wherein the supporting mechanism comprises a swing rod, a plurality of fixing blocks are arranged on the lower side of the outer tube, the swing rod is rotatably connected to the fixing blocks, the swing rod is rotatably connected to a fixing plate, a through hole is formed in the fixing plate, a fixing bolt is installed in the through hole, and the fixing bolt is screwed on the bottom plate after passing through the through hole.

8. The signboard of claim 7 wherein the base plate is provided with a positioning groove, the positioning groove is provided with a threaded hole, and when the fixing plate is inserted into the positioning groove, the fixing bolt is threaded into the threaded hole after passing through the through hole.

9. The advertising board as claimed in claim 5, wherein the sliding sleeve is located between the fixing block and the limit nut when the limit nut is threadedly coupled to the outer pipe.