CN211044848U

CN211044848U - Signboard convenient to adjust

Info

Publication number: CN211044848U
Application number: CN201921563154.6U
Authority: CN
Inventors: 华琳
Original assignee: Zhenjiang Baorui Electric Appliance Co ltd
Current assignee: Zhenjiang Baorui Electric Appliance Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-07-17
Anticipated expiration: 2029-09-19

Abstract

The utility model relates to a signboard technical field just discloses a signboard convenient to adjust, including the loop bar, the bottom fixedly connected with mounting plate of loop bar, the interior diapire movable mounting of loop bar has the gag lever post. This signboard convenient to adjust, through rotating fixing bolt, need not dismantle fixing bolt safety, only need make fixing bolt break away from the fixed slot, no longer be located the fixed slot, then make the motion pole rotatable, rotate the motion pole, when the fixture block rotated to being located between two limiting plates on same horizontal plane, can stimulate the motion pole from top to bottom, make the fixture block reciprocate in the space between two limiting plates, after the motion pole reciprocated appropriate position, will rotate the motion pole, make the fixture block rotate and not being located the space between two limiting plates on same horizontal plane, then the fixed slot is inserted once more to messenger fixing bolt, prevent its rotation with the motion pole fixed stability, the height-adjustable who has realized the motion pole.

Description

Signboard convenient to adjust

Technical Field

The utility model relates to a signboard technical field specifically is a signboard convenient to adjust.

Background

The warning signboard is a product combined by combining planning, building, space, sculpture, logic, color, aesthetics and materials, is not a simple character, is not a so-called board, and is a unique artistic work integrated with the environment.

In the real life, for the requirement that adapts to different situation, various warning signboard has been produced, but the height of various warning signboard installations is different, and the height of warning signboard generally can not adjust among the prior art, make whole bill-board use to have certain limitation, highly unable regulation simultaneously, when changing and maintaining the signboard, the staff often needs appurtenance to reach the dismantlement that certain height could carry out the signboard, it is very troublesome, the event provides the signboard of being convenient for to adjust in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a signboard convenient to adjust, the utility model provides a height-adjustable's advantage possesses, has solved among the prior art warning signboard highly generally can not adjust, makes whole bill-board use to get up and have certain limitation, highly can't adjust simultaneously, when changing and maintaining the signboard, the staff often needs appurtenance to reach certain high dismantlement that could carry out the signboard, very troublesome problem.

(II) technical scheme

For the purpose of realizing above-mentioned height-adjustable, the utility model provides a following technical scheme: a signboard convenient to adjust comprises a loop bar, wherein the bottom of the loop bar is fixedly connected with a mounting bottom plate, the inner bottom wall of the loop bar is movably mounted with a limiting rod, the outer side of the limiting rod is movably connected with a moving rod, one end of the moving rod penetrates through and extends to the top of the loop bar, the right side of the moving rod is fixedly connected with a slide rail, the right side of the moving rod is movably mounted with a signboard body, the left side of the signboard body is fixedly connected with a slide block in sliding connection with the slide rail, the right side of the moving rod is fixedly connected with a support plate positioned at the bottom of the slide rail, the bottom of the signboard body is fixedly connected with an insertion rod, one end of the insertion rod penetrates through and extends to the bottom of the support plate, the left side of the slide block is fixedly connected with at least two metal bins, the inner wall at the right side of the metal bins is, the equal fixedly connected with fixed plate in the left and right sides at loop bar top, the fixed slot has all been seted up to the left and right sides of motion pole, two the equal movable mounting in one side that the fixed plate was carried on the back mutually has one end to run through respectively and extend to the inside fixing bolt of two fixed slots, eight limiting plates are no less than to the equal fixedly connected with quantity of inner wall of the loop bar left and right sides, three fixture block is no less than to the equal fixedly connected with quantity in the left and right sides of motion pole.

Preferably, the shape of loop bar is the cylindricality of an inside fretwork and top disappearance, the top fixedly connected with sealing ring of loop bar internal perisporium, the sealing ring is in close contact with the periphery wall of motion pole.

Preferably, the bottom of the motion rod is provided with a first through hole, and the size of the first through hole is matched with that of the limiting rod.

Preferably, the top of the supporting plate is provided with a second through hole matched with the inserted rod, and the left side of the metal bin is provided with a third through hole matched with the extrusion rod.

Preferably, the left side fixedly connected with anti-skidding rubber pad of extrusion stem, anti-skidding rubber pad and slide rail in close contact with, two the screw thread through-hole with two fixing bolt threaded connection respectively is all seted up to the relative one side of fixed plate, the size of fixed slot and fixing bolt's big or small looks adaptation.

Preferably, the limiting plate is arc-shaped, the limiting plate on the left side is the same as the limiting plate on the right side and is symmetrical to the limiting plate on the right side, and a circular hole formed between the limiting plate on the left side and the limiting plate on the right side is matched with the motion rod.

Preferably, the distance between the limiting plate on the left side and the limiting plate on the right side is the same as the width of the fixture block, and the distance between the upper limiting plate and the lower limiting plate is the same as the height of the fixture block.

(III) advantageous effects

Compared with the prior art, the utility model provides a signboard convenient to adjust possesses following beneficial effect:

the signboard convenient to adjust can rotate the fixing bolt without safely disassembling the fixing bolt, only needs to separate the fixing bolt from the fixing groove and is not positioned in the fixing groove, then the moving rod can rotate, the moving rod can be rotated to enable the fixture block to rotate between the two limiting plates positioned on the same horizontal plane, the moving rod can be pulled up and down to enable the fixture block to move up and down in a gap between the two limiting plates, after the moving rod moves up and down to a proper position, the moving rod can be rotated to enable the fixture block to rotate and not to be positioned in the gap between the two limiting plates positioned on the same horizontal plane, then the fixing bolt is rotated reversely to enable the fixing bolt to be inserted into the fixing groove again, the moving rod is fixed and stably prevented from rotating, the height adjustment of the moving rod is realized, further, the whole device is more convenient and practical to use, when the signboard body needs to be disassembled for maintenance or replacement, the moving rod can move downwards to enable the signboard body to descend to a position suitable for maintenance, so that workers can maintain the signboard more conveniently, the signboard body is pressed forcibly from right to left to enable the extrusion rod to be extruded, the spring is compressed, then the signboard body is rapidly pulled upwards through the sliding connection of the sliding block and the sliding rail, so that the rapid disassembly of the signboard body is realized, when the signboard body needs to be assembled, the sliding block can be aligned to the sliding rail, the signboard body is pressed forcibly before the signboard body slides, the spring is compressed, after the signboard body is rapidly assembled through the sliding of the sliding block on the sliding rail, due to the tension of the spring, the friction force of contact is increased through the anti-skidding rubber pad, the inserting rod is inserted into the second through hole, so that the signboard body is stably assembled, and the rapid assembly and disassembly of the signboard body are realized, the whole device is more convenient to maintain.

Drawings

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

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of B in FIG. 1 according to the present invention;

fig. 4 is a top view of the loop bar of the present invention.

In the figure: 1 loop bar, 2 mounting plates, 3 limiting rods, 4 inserted rods, 5 signboard bodies, 6 sliding blocks, 7 sliding rails, 8 moving rods, 9 supporting plates, 10 extrusion rods, 11 metal bins, 12 springs, 13 fixing plates, 14 fixing bolts, 15 fixing grooves, 16 clamping blocks and 17 limiting plates.

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, a signboard convenient to adjust comprises a loop bar 1, a mounting bottom plate 2 is fixedly connected to the bottom of the loop bar 1, the loop bar 1 is shaped like a cylinder with a hollow interior and a missing top, a limiting rod 3 is movably mounted on the inner bottom wall of the loop bar 1, a moving rod 8 with one end penetrating and extending to the top of the loop bar 1 is movably connected to the outer side of the limiting rod 3, a first through hole is formed in the bottom of the moving rod 8, the size of the first through hole is matched with the size of the limiting rod 3, a sealing ring is fixedly connected to the top of the inner peripheral wall of the loop bar 1, the sealing ring is tightly contacted with the outer peripheral wall of the moving rod 8 to prevent dust and rainwater from entering the loop bar 1, a sliding rail 7 is fixedly connected to the right side of the moving rod 8, a signboard body 5 is movably mounted on the right side of the moving rod 8, a sliding block 6 slidably connected with, the backup pad 9 that the right side fixedly connected with of motion pole 8 is located slide rail 7 bottom, the inserted bar 4 that bottom fixedly connected with one end of signboard body 5 runs through and extends to backup pad 9 bottom, the second through-hole with inserted bar 4 looks adaptation is seted up at the top of backup pad 9, metal storehouse 11 that two are no less than to the left side fixedly connected with quantity of slider 6, inner wall fixedly connected with spring 12 on metal storehouse 11 right side, the equal fixedly connected with one end in left side of two spring 12 runs through and extends to the left stripper bar 10 of metal storehouse 11, the third through-hole with stripper bar 10 looks adaptation is seted up in the left side of metal storehouse 11, the left side fixedly connected with antiskid rubber pad of stripper bar 10, antiskid rubber pad and slide rail 7 in close contact with, the equal fixedly connected with fixed plate 13 in the left and right sides at loop bar 1 top, fixed slot 15 has all been seted up to the left and right sides of motion pole 8, the equal movable mounting in one side A fixed bolt 14, wherein one side of each of two fixed plates 13 opposite to each other is provided with a threaded through hole respectively in threaded connection with the two fixed bolts 14, the size of the fixed groove 15 is matched with the size of the fixed bolt 14, the inner walls of the left and right sides of the loop bar 1 are fixedly connected with at least eight limiting plates 17, the left and right sides of the moving rod 8 are fixedly connected with at least three fixture block 16 limiting plates 17 which are arc-shaped, the limiting plate 17 on the left side is the same as and symmetrical to the limiting plate 17 on the right side, a circular hole formed between the limiting plate 17 on the left side and the limiting plate 17 on the right side is matched with the moving rod 8, the distance between the limiting plate 17 on the left side and the limiting plate 17 on the right side is the same as the width of the fixture block 16, the distance between the upper and lower limiting plates 17 is the same, only the fixing bolt 14 is required to be separated from the fixing groove 15 and is not positioned in the fixing groove 15 any more, then the moving rod 8 is enabled to rotate, when the fixture block 16 is enabled to rotate to be positioned between the two limiting plates 17 on the same horizontal plane, the moving rod 8 can be pulled up and down, the fixture block 16 is enabled to move up and down in a gap between the two limiting plates 17, after the moving rod 8 moves up and down to a proper position, the moving rod 8 can be rotated, the fixture block 16 is enabled to rotate and is not positioned in the gap between the two limiting plates 17 on the same horizontal plane, then the fixing bolt 14 is rotated reversely, the fixing bolt 14 is enabled to be inserted into the fixing groove 15 again, the moving rod 8 is fixed and stably prevented from rotating, the height adjustment of the moving rod 8 is realized, further, the whole device is more convenient and practical to, the moving rod 8 can move downwards to enable the signboard body 5 to descend to a position suitable for maintenance, so that workers can maintain more conveniently, the signboard body 5 is pressed forcibly from right to left to enable the extrusion rod 10 to be extruded, the spring 12 is compressed, then the signboard body 5 is rapidly pulled upwards through the sliding connection of the sliding block 6 and the sliding rail 7, so that the signboard body 5 can be rapidly disassembled, when the signboard body 5 needs to be installed, the sliding block 6 can be aligned to the sliding rail 7, so that the signboard body 5 is pressed forcibly before the signboard body 5 is slid, the spring 12 is compressed, so that after the signboard body 5 is rapidly installed through the sliding block 6 sliding on the sliding rail 7, because of the tension of the spring 12, the contact friction force is increased through the anti-skid rubber pad, the inserting rod 4 is inserted into the second through hole, so that the signboard body 5 is stably installed, the signboard body 5 can be quickly installed and detached, and the whole device is more convenient to maintain.

In conclusion, according to the signboard convenient to adjust, by rotating the fixing bolt 14, the fixing bolt 14 does not need to be safely disassembled, only the fixing bolt 14 needs to be separated from the fixing groove 15 and is not located in the fixing groove 15 any more, then the moving rod 8 can be rotated, the moving rod 8 is rotated, when the fixture block 16 is rotated to be located between the two limiting plates 17 on the same horizontal plane, the moving rod 8 can be pulled up and down, the fixture block 16 is moved up and down in the gap between the two limiting plates 17, when the moving rod 8 is moved up and down to a proper position, the moving rod 8 can be rotated, the fixture block 16 is rotated and is not located in the gap between the two limiting plates 17 on the same horizontal plane, then the fixing bolt 14 is rotated reversely, the fixing bolt 14 is inserted into the fixing groove 15 again, the moving rod 8 is fixed and stably prevented from rotating, the height of the moving rod 8 is adjustable, and the whole device is, when the signboard body 5 needs to be detached for maintenance or replacement, the moving rod 8 can move downwards to enable the signboard body 5 to descend to a position suitable for maintenance, so that the maintenance is more convenient for a worker, the signboard body 5 is forcibly pressed from right to left to enable the extrusion rod 10 to be extruded, the spring 12 is compressed, then the signboard body 5 is slidably connected with the slide rail 7 through the slide block 6 to be rapidly drawn upwards, so that the rapid detachment of the signboard body 5 is realized, when the signboard body 5 needs to be installed, the slide block 6 can be aligned with the slide rail 7 to forcibly press the signboard body 5 before the signboard body 5 slides, the spring 12 is compressed, so that after the signboard body 5 is rapidly installed on the slide rail 7 through the slide block 6, due to the tension of the spring 12, the contact friction force is increased through the anti-skid rubber pad, the second through hole is inserted through the inserting rod 4, the signboard body 5 is installed stably, rapid installation and disassembly of the signboard body 5 are achieved, maintenance of the whole device is more convenient, the problem that in the prior art, the height of the warning signboard cannot be adjusted generally, the whole signboard is limited in use, meanwhile, the height of the warning signboard cannot be adjusted, when the signboard is replaced and maintained, workers often need an auxiliary tool to achieve a certain height to disassemble the signboard, and the problem that the signboard is troublesome is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a signboard convenient to adjust, includes loop bar (1), its characterized in that: the bottom of the loop bar (1) is fixedly connected with a mounting base plate (2), the inner bottom wall of the loop bar (1) is movably mounted with a limiting rod (3), the outer side of the limiting rod (3) is movably connected with a motion rod (8) with one end penetrating through and extending to the top of the loop bar (1), the right side of the motion rod (8) is fixedly connected with a slide rail (7), the right side of the motion rod (8) is movably mounted with a signboard body (5), the left side of the signboard body (5) is fixedly connected with a slide block (6) in sliding connection with the slide rail (7), the right side of the motion rod (8) is fixedly connected with a support plate (9) positioned at the bottom of the slide rail (7), the bottom of the signboard body (5) is fixedly connected with an insertion rod (4) with one end penetrating through and extending to the bottom of the support plate (9), the left side of the slide block (6) is fixedly connected, inner wall fixedly connected with spring (12), two on metal storehouse (11) right side the equal fixedly connected with one end in left side of spring (12) runs through and extends to left stripper bar (10) in metal storehouse (11), the equal fixedly connected with fixed plate (13) in the left and right sides at loop bar (1) top, fixed slot (15), two have all been seted up to the left and right sides of motion pole (8) the equal movable mounting in one side that fixed plate (13) were carried on the back mutually has one end to run through respectively and extends to two fixed slot (15) inside fixing bolt (14), eight limiting plate (17) are no less than to the equal fixedly connected with quantity in inner wall of loop bar (1) left and right sides, three fixture block (16) are no less than to the equal fixedly connected with quantity in the left and right sides of motion pole.

2. An adjustable signboard of claim 1 wherein: the shape of loop bar (1) is the cylindrical of an inside fretwork and top disappearance, the top fixedly connected with sealing ring of internal perisporium in loop bar (1), the periphery wall in close contact with of sealing ring and motion pole (8).

3. An adjustable signboard of claim 1 wherein: the bottom of the motion rod (8) is provided with a first through hole, and the size of the first through hole is matched with that of the limiting rod (3).

4. An adjustable signboard of claim 1 wherein: the top of the supporting plate (9) is provided with a second through hole matched with the inserted rod (4), and the left side of the metal bin (11) is provided with a third through hole matched with the extrusion rod (10).

5. An adjustable signboard of claim 1 wherein: the left side fixedly connected with antiskid rubber pad of extrusion stem (10), antiskid rubber pad and slide rail (7) in close contact with, two the screw thread through-hole with two fixing bolt (14) threaded connection respectively is all seted up to one side that fixed plate (13) is relative, the size of fixed slot (15) and the big or small looks adaptation of fixing bolt (14).

6. An adjustable signboard of claim 1 wherein: the limiting plates (17) are arc-shaped, the limiting plates (17) on the left side are the same as and symmetrical to the limiting plates (17) on the right side, and circular holes formed between the limiting plates (17) on the left side and the limiting plates (17) on the right side are matched with the moving rods (8).

7. An adjustable signboard of claim 1 wherein: the distance between the limiting plate (17) positioned on the left side and the limiting plate (17) positioned on the right side is the same as the width of the clamping block (16), and the distance between the upper limiting plate and the lower limiting plate (17) is the same as the height of the clamping block (16).