CN212135865U

CN212135865U - Maintenance sign is used to municipal administration environmental protection

Info

Publication number: CN212135865U
Application number: CN202020749930.8U
Authority: CN
Inventors: 李星
Original assignee: Dengzhou Shenglong Environmental Protection Equipment Sales Co ltd
Current assignee: Jiangsu Taijie Construction Co.,Ltd.
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-12-11
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a maintenance sign is used to municipal administration environmental protection, comprises a box bod, the box body bottom is equipped with the opening, the bottom surface facing of box body is equipped with a layer board, layer board upper end integrated into one piece has two connecting blocks, and two connecting blocks be located the opening and respectively with the laminating of the both sides inside wall of box body, two be equipped with the slogan tablet in the middle of the connecting block, wherein two cross slots have been seted up to the both sides inside wall bottom symmetry of box body, every equal sliding connection has an inserted block, two in the cross slot correspond on the lateral wall of connecting block and seted up the slot that two inserted blocks of cooperation used, every the one end that the slot was kept away from to the inserted block all with the first spring of fixedly connected with within. The utility model discloses can prevent effectively that the characters on the sign from becoming illegible, and the sign can adopt the lower hardboard of cost to print the environmental protection slogan to be convenient for change characters, it is more convenient to use.

Description

Maintenance sign is used to municipal administration environmental protection

Technical Field

The utility model relates to a municipal administration environmental protection technical field especially relates to a maintenance sign is used in municipal administration environmental protection.

Background

The sign is very common in municipal works today, for example often can set up the sign beside greenbelts such as lawn in municipal environmental protection work and remind the pedestrian not to trample the lawn. Traditional municipal administration environmental protection sign is usually only a panel that the surface printing has the environmental protection poster, and the characters on the sign are difficult to discern after the time is long, and the characters on the sign are difficult to modify, and the effect is very limited.

Therefore, a maintenance indication board for municipal environmental protection is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the maintenance sign for municipal environmental protection that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a maintenance indication board for municipal environmental protection comprises a box body, wherein an opening is arranged at the bottom of the box body, a supporting board is pasted on the bottom surface of the box body, two connecting blocks are integrally formed at the upper end of the supporting board and are positioned in the opening and respectively attached to the inner side walls of the two sides of the box body, a slogan board is arranged between the two connecting blocks, two transverse grooves are symmetrically formed in the bottoms of the inner side walls of the two sides of the box body, an inserting block is respectively and slidably connected into each transverse groove, inserting grooves matched with the two inserting blocks are correspondingly formed in the side walls of the two connecting blocks, a first spring is fixedly connected between one end, far away from the inserting grooves, of each inserting block and the inner wall of the transverse groove, one end, far away from the inserting grooves, of each inserting block is fixedly connected with a horizontally arranged first connecting rod, the two first connecting rods are respectively and correspondingly positioned at the centers of the two first springs, and one end, every horizontal inslot portion all still is equipped with the stop gear that the cooperation inserted block used.

In foretell maintenance sign for municipal administration environmental protection, stop gear includes all set up some perpendicular grooves on every transverse groove roof, every erect equal sliding connection of inslot portion has a stopper, every the spacing groove with the stopper adaptation is all set up in the middle of the upper surface of inserted block, every the upper end of stopper all with erect fixedly connected with second spring between inslot roof, every the upper end of stopper all still vertical rigid coupling has a second connecting rod, two the second connecting rod is equallyd divide and is do not correspond the centre that is located two second springs and its upper end all runs through to extend to the box body outside.

In the maintenance sign is used in foretell municipal administration environmental protection, the equal rigid coupling of the one end that first connecting rod and second connecting rod are located the box body outside has a big head piece.

In the maintenance sign for municipal environmental protection, the front face of the box body is made of transparent toughened glass.

In the maintenance sign for municipal environmental protection of foretell, the interior top of box body still installs LED lamp strip.

In the maintenance sign is used in foretell municipal administration environmental protection, first spring and second spring all adopt stainless steel's reset spring.

The utility model has the advantages that: through setting up the box body and the layer board cooperation placard of being convenient for the equipment use, can prevent effectively that the characters of sign from becoming illegible, and because box body and layer board are to the guard action of placard, the placard can adopt the lower hardboard of cost to print the environmental protection placard to be convenient for change the characters, it is more convenient to use.

Drawings

FIG. 1 is a schematic structural view of a maintenance signboard for municipal environmental protection according to the present invention;

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

In the figure: 1 box body, 2 layer boards, 3 connecting blocks, 4 slogans tablet, 5 horizontal slots, 6 inserted blocks, 7 slots, 8 first springs, 9 head rod, 10 stopper, 11 spacing grooves, 12 second springs, 13 second connecting rods, 14 big head pieces, 15 LED lamp strips.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a maintenance indication board for municipal environmental protection comprises a box body 1, wherein an opening is formed in the bottom of the box body 1, a supporting plate 2 is attached to the bottom surface of the box body 1, two connecting blocks 3 are integrally formed at the upper end of the supporting plate 2, the two connecting blocks 3 are positioned in the opening and are respectively attached to the inner side walls of the two sides of the box body 1, a slogan board 4 is arranged between the two connecting blocks 3, and the front surface of the box body 1 is made of transparent toughened glass, so that the maintenance indication board is high in hardness and not easy to; an LED lamp strip 15 is further mounted at the inner top of the box body 1, so that pedestrians can see the placard 4 at night;

the bottom of the inner side walls of two sides of the box body 1 are symmetrically provided with two transverse grooves 5, each transverse groove 5 is internally connected with an insert block 6 in a sliding manner, the side walls of the two connecting blocks 3 are correspondingly provided with slots 7 matched with the two insert blocks 6 for use, one end of each insert block 6, far away from each slot 7, is fixedly connected with a first spring 8 between the inner wall of each transverse groove 5, one end of each insert block 6, far away from each slot 7, is fixedly connected with a horizontally arranged first connecting rod 9, the two first connecting rods 9 are respectively and correspondingly positioned at the center of the two first springs 8, and one end of each first connecting rod 9, far away from each insert block 6, penetrates and extends to the outer side wall;

a limiting mechanism matched with the insert 6 is further arranged in each transverse groove 5, the limiting mechanism comprises a vertical groove formed in the top wall of each transverse groove 5, a limiting block 10 is connected in each vertical groove in a sliding mode, a limiting groove 11 matched with the limiting block 10 is formed in the middle of the upper surface of each insert 6, a second spring 12 is fixedly connected between the upper end of each limiting block 10 and the top wall of the vertical groove, a second connecting rod 13 is further vertically and fixedly connected to the upper end of each limiting block 10, the two second connecting rods 13 are respectively correspondingly located in the centers of the two second springs 12, and the upper ends of the two second connecting rods 13 extend to the outside of the box body 1 in a penetrating mode; one ends of the first connecting rod 9 and the second connecting rod 13, which are positioned outside the box body 1, are fixedly connected with a big head block 14, so that the first connecting rod 9 and the second connecting rod 13 can be pulled more conveniently; first spring 8 and second spring 12 all adopt stainless steel's reset spring, and reset spring's elasticity effect is more lasting stable, and it is stronger to adopt stainless steel corrosion resistance, and is more durable.

When the utility model is used, the second connecting rod 13 is pulled upwards to separate the limiting block 10 from the limiting groove 11, the inserting block 6 is clamped into the slot 7 on the side wall of the connecting block 3 under the elastic action of the first spring 8, so that the supporting plate 2 is fixedly connected with the box body 1, and the placard 4 is hermetically displayed in the box body 1, and the placard 4 can be printed with the environmental slogans by adopting a hard board due to the sealing protection effect of the box body 1 on the placard 4, so that the cost is lower; otherwise, the first connecting rod 9 is pulled to slide the inserting block 6 back into the transverse groove 5, when the limiting groove 11 on the inserting block 6 is aligned with the limiting block 10 in the vertical groove again, the limiting block 10 can be clamped into the limiting groove 11 again under the elastic action of the second spring 12, and the supporting plate 2 can be taken down at the moment to replace the new slogan plate 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A maintenance indication board for municipal environmental protection comprises a box body (1) and is characterized in that an opening is formed in the bottom of the box body (1), a supporting plate (2) is attached to the bottom surface of the box body (1), two connecting blocks (3) are integrally formed at the upper end of the supporting plate (2), the two connecting blocks (3) are located in the opening and are respectively attached to the inner side walls of the two sides of the box body (1), a slogan board (4) is arranged in the middle of the two connecting blocks (3), two transverse grooves (5) are symmetrically formed in the bottoms of the inner side walls of the two sides of the box body (1), an inserting block (6) is slidably connected in each transverse groove (5), inserting grooves (7) matched with the two inserting blocks (6) are correspondingly formed in the side walls of the two connecting blocks (3), a first spring (8) is fixedly connected between one end, far away from the inserting groove (7), of each inserting block (6), and the inner wall, every the one end that slot (7) were kept away from in inserted block (6) all still the rigid coupling have a head rod (9) that the level set up, two head rod (9) are equallyd divide and are corresponded the positive center that is located two first springs (8) respectively and its one end of keeping away from inserted block (6) and all run through and extend to box body (1) lateral wall outside, every inside stop gear who all still is equipped with cooperation inserted block (6) and uses of horizontal groove (5).

2. The maintenance sign is used to municipal administration environmental protection according to claim 1, characterized in that, stop gear includes all seting up some vertical grooves on the roof in every transverse groove (5), every equal sliding connection has a stopper (10) in the vertical groove, every the spacing groove (11) of one with stopper (10) adaptation all seted up in the middle of the upper surface of inserted block (6), every the upper end of stopper (10) all with vertical inslot roof fixedly connected with second spring (12) within a definite time, every the upper end of stopper (10) all still vertical rigid coupling has a second connecting rod (13), two second connecting rod (13) are equallyd divide and are respectively correspond the positive center that is located two second spring (12) and its upper end all run through and extend to box body (1) outside.

3. A maintenance sign for municipal environmental protection according to claim 2, characterized in that a large head block (14) is fixedly connected to each of the ends of the first connecting rod (9) and the second connecting rod (13) located outside the box body (1).

4. The maintenance sign board for municipal environmental protection according to claim 1, wherein the front surface of the box body (1) is made of transparent tempered glass.

5. A maintenance sign for municipal environmental protection according to claim 1, wherein an LED light bar (15) is further mounted on the top inside the box body (1).

6. The maintenance sign for municipal environmental protection according to claim 2, wherein the first spring (8) and the second spring (12) are both return springs made of stainless steel.