CN215814839U

CN215814839U - Easily change sign of content

Info

Publication number: CN215814839U
Application number: CN202121762571.0U
Authority: CN
Inventors: 杨伟健
Original assignee: Qingdao Weijian Metal Decorative Co ltd
Current assignee: Qingdao Weijian Metal Decorative Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-11
Anticipated expiration: 2031-07-30

Abstract

The utility model provides a signboard with easily replaced contents. The novel multifunctional electric heating cooker is characterized by comprising a main board, wherein a sliding mechanism, a fixing plate and a rotating mechanism are respectively installed on the outer wall of the main board, three groups of first springs are fixed at the bottom of the fixing plate, an installation bin is fixed below the first springs, a limiting groove is formed in the inner wall of the main board, and a second spring is installed outside the limiting plate. The utility model provides a sign with easily replaced contents, which can be used for simultaneously displaying boards and rolling boards, when the boards are required to be displayed, a display board can be placed in a sliding groove and can be controlled to be easily clamped with the sliding groove through the rotating motion of a pulley, after the clamping is completed, a first spring drives a mounting bin below the display board to abut against the upper edge of the display board, so that a roller can be stably driven and clamped with the upper edge of the display board, the display board is mounted between a fixed plate and the sliding groove, and finally, a bolt drives a clamping block to extrude and abut against the lower edge of the display board by rotating the bolt.

Description

Easily change sign of content

Technical Field

The utility model relates to the field of labels, in particular to a label with easily replaced contents.

Background

With the improvement of the living standard and the quality of life of modern people, the subareas in public places are clearer and clearer, so that the labels are required to be used for displaying products in some public places, and the varieties of the labels are more diversified, such as road-indicating labels, propaganda labels, subarea labels and the like, and the labels are more and more used in the public places.

The existing label has a simpler structure, is mostly fixed and integrated, can not be used for placing products with different shapes, such as a coiling type and a flat plate type, and can not quickly replace and disassemble the content plate to be displayed.

Therefore, there is a need to provide a sign with easily replaceable contents to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a label with easily replaced contents, which solves the problems that most labels are fixedly integrated, products with different shapes cannot be placed, such as a rolling type product and a flat plate type product, and a content plate to be displayed cannot be replaced and disassembled quickly.

In order to solve the technical problems, the easily-replaced content label provided by the utility model comprises a main board, wherein a sliding mechanism, a fixed plate and a rotating mechanism are respectively installed on the outer wall of the main board, three groups of first springs are fixed at the bottom of the fixed plate, an installation bin is fixed below the three first springs, a roller is installed inside the installation bin, a top plate is fixed above the main board, two installation rods penetrate through the inside of the top plate, a limiting groove is formed in the inner wall of the main board, a limiting plate is installed outside the limiting groove, and a second spring is installed outside the limiting plate.

Preferably, the sliding mechanism comprises a sliding chute, a plurality of pulleys are arranged in the sliding chute, a bolt is connected to the inner thread of the sliding chute, and a clamping block is arranged on the left side of the bolt.

Preferably, the pulley is connected with the sliding groove through a bearing, the clamping block is connected with the bolt through the bearing, and the cross section of the clamping block is of a conical structure.

Preferably, the roller is connected with the mounting bin through a bearing, and the first spring, the mounting bin and the bottom surface of the roller are distributed at equal intervals.

Preferably, rotary mechanism is including driving the seat, and the top welding of driving the seat has the right angle board, the inside of right angle board is run through there is the gag lever post, and the outer wall of gag lever post is fixed with the baffle, the last surface mounting of baffle has the third spring, the internally mounted of driving the seat has the ratchet.

Preferably, the limiting rod is meshed with a ratchet wheel, and the ratchet wheel is connected with the driving seat in an inserting mode through a connecting rod.

Preferably, the limiting plate is in slidable connection with the front of the main plate in a combined manner through a clamping block matched with the limiting groove, and the two mounting rods are matched with mounting holes formed in the top plate.

Compared with the related art, the easily-replaced content label provided by the utility model has the following beneficial effects:

this sign can demonstrate flat board class and rolling class simultaneously, can place the rotary motion that the spout passes through the pulley to the panel when showing flat board class, can control that the panel is light to carry out the block with the spout and place, the installation storehouse of first spring zone below after the block is accomplished is contradicted the higher authority of panel, thereby make the gyro wheel can be stable with the higher authority of panel drive the centre gripping, the panel is installed between fixed plate and spout like this, at last at rotatory bolt, the bolt takes the clamp splice to extrude the conflict to the lower level of panel, the atress that the clamp splice of toper structure can be is more and more tight, compare in traditional threaded connection design like this, can change the content of show more easily.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment of a easily replaceable content sign according to the present invention;

FIG. 2 is an enlarged view of the structure at A shown in FIG. 1;

FIG. 3 is a schematic side view of the structure of FIG. 1;

FIG. 4 is a schematic diagram of an internal structure of the motherboard shown in FIG. 1;

fig. 5 is a schematic structural view of the rotating mechanism shown in fig. 1.

Reference numbers in the figures: 1. a main board; 2. a sliding mechanism; 21. a chute; 22. a pulley; 23. a bolt; 24. a clamping block; 3. a fixing plate; 4. a rotation mechanism; 41. a driving seat; 42. a right-angle plate; 43. a limiting rod; 44. a baffle plate; 45. a third spring; 46. a ratchet wheel; 5. a first spring; 6. installing a bin; 7. a roller; 8. a top plate; 9. mounting a rod; 10. a limiting groove; 11. a limiting plate; 12. a second spring.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of a content-replaceable signboard according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of the structure at A shown in FIG. 1; FIG. 3 is a schematic side view of the structure of FIG. 1; FIG. 4 is a schematic diagram of an internal structure of the motherboard shown in FIG. 1; fig. 5 is a schematic structural view of the rotating mechanism shown in fig. 1. The utility model provides a sign of easy change content, including mainboard 1, slide mechanism 2 is installed respectively to the outer wall of mainboard 1, fixed plate 3 and rotary mechanism 4, the bottom of fixed plate 3 is fixed with three first springs of group 5, the below of three first spring 5 is fixed with installation storehouse 6, and the internally mounted of installation storehouse 6 has gyro wheel 7, the top of mainboard 1 is fixed with roof 8, and roof 8's inside runs through there are two installation poles 9, spacing groove 10 has been seted up to the inner wall of mainboard 1, and the externally mounted of spacing groove 10 has limiting plate 11, the externally mounted of limiting plate 11 has second spring 12.

Slide mechanism 2 is including spout 21, and the internally mounted of spout 21 has a plurality of pulleys 22, and the inside threaded connection of spout 21 has bolt 23, and the left side of bolt 23 installs clamp splice 24, and this sign can demonstrate flat board class and rolling class simultaneously, can place the panel spout 21 through pulley 22's rotary motion to the panel when will demonstrating flat board class, can control that the panel is light carries out the block with spout 21 and places.

For bearing connection between pulley 22 and the spout 21, clamp splice 24 is connected with bolt 23 through the bearing, and clamp splice 24's cross section is the toper structure, the higher authority of the installation storehouse 6 of the first spring 5 area below is contradicted to the panel after the block is accomplished, thereby make gyro wheel 7 can be stable with the higher authority of panel drive the centre gripping, the panel edge is installed between fixed plate 3 and spout 21 like this, at last at rotatory bolt 23, bolt 23 takes clamp splice 24 to extrude the conflict to the lower authority of panel, the atress that clamp splice 24 of toper structure can be is more and more tight.

The gyro wheel 7 is connected with installation storehouse 6 through the bearing, and the bottom surface equidistance distribution of first spring 5, installation storehouse 6 and gyro wheel 7, and the design that the equidistance distributes can be gyro wheel 7 more even stable when rolling.

The rotating mechanism 4 comprises a driving seat 41, a right-angle plate 42 is welded at the top of the driving seat 41, a limiting rod 43 penetrates through the right-angle plate 42, a baffle 44 is fixed on the outer wall of the limiting rod 43, a third spring 45 is installed on the upper surface of the baffle 44, a ratchet 46 is installed inside the driving seat 41, if a winding product is to be installed, the limiting plate 11 can be pressed first, the limiting plate 11 slides in the limiting groove 10, then one side of the winding roller is clamped in the limiting plate 11, the other side of the winding roller is clamped in the ratchet 46, when the ratchet 46 rotates, the ratchet does not interfere with the limiting rod 43, so that the winding product can be displayed in a pulling mode, when the ratchet 46 rotates in the direction, the third spring 45 can bear force against the baffle 44, so that the limiting rod 43 interferes with the ratchet, and the ratchet 46 cannot rotate, the design can ensure that the products of the device rolling type are more stable in rolling and are convenient to control.

The limiting rod 43 is meshed with a ratchet wheel 46, and the ratchet wheel 46 is connected with the driving seat 41 in a penetrating way through a connecting rod.

The limit plate 11 is in sliding connection with the front of the main plate 1 in a closing manner through a block matched with the limit groove 10, and the two mounting rods 9 are matched with mounting holes formed in the top plate 8.

The working principle of the label with easily replaced contents provided by the utility model is as follows:

the sign can show the flat plate and the rolling type simultaneously, when the flat plate is to be shown, the display plate can be placed in the sliding groove 21 to rotate through the pulley 22, the display plate can be controlled to be easily clamped with the sliding groove 21, the first spring 5 with the lower part pushes against the upper edge of the display plate after the clamping is finished, so that the roller 7 can stably drive and clamp the upper edge of the display plate, the display plate edge is arranged between the fixed plate 3 and the sliding groove 21, finally, the bolt 23 rotates the bolt 23 with the clamping block 24 to extrude and push against the lower edge of the display plate, the clamping block 24 with the conical structure is stressed more and more tightly, if the rolling type product is to be installed, the limiting plate 11 can be pressed firstly, the limiting plate 11 slides in the limiting groove 10, then is clamped in the limiting plate 11 at one side of the rolling roller, then the other side is clamped in the ratchet wheel 46, through rotatory ratchet 46, ratchet 46 is when rotatory, the ratchet can not form with gag lever post 43 and interfere, thereby the product of rolling class that can be can pull open the show, when ratchet 46 direction is rotatory, then third spring 45 can carry out the atress with baffle 44 mutually, thereby make gag lever post 43 and ratchet form to interfere, ratchet 46 just can not rotate like this, such design can make the product of device rolling class more stable at the rolling, also be convenient for control, connect the cooperation through the wall body at installation pole 9 and top, can make roof 8 and mainboard 1 all can carry out and be connected with the top wall body.

this sign can demonstrate flat board class and rolling class simultaneously, can place the panel spout 21 the rotary motion that passes through pulley 22 when wanting to demonstrate flat board class, can control that the panel is light to carry out the block with spout 21 and place, the block is accomplished the back first spring 5 and is taken the installation storehouse 6 of below to be contradicted the higher authority of panel, thereby make gyro wheel 7 can be stable with the higher authority of panel drive the centre gripping, the panel edge is installed between fixed plate 3 and spout 21 like this, at last at rotatory bolt 23, bolt 23 takes clamp splice 24 to extrude the conflict to the lower level of panel, the atress that clamp splice 24 of toper structure can be is more and more tight.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A sign of easy change content, includes mainboard (1), its characterized in that: slide mechanism (2), fixed plate (3) and rotary mechanism (4) are installed respectively to the outer wall of mainboard (1), the bottom of fixed plate (3) is fixed with three first springs of group (5), and is three the below of first spring (5) is fixed with installation storehouse (6), and the internally mounted of installation storehouse (6) has gyro wheel (7), the top of mainboard (1) is fixed with roof (8), and the inside of roof (8) runs through there are two installation poles (9), spacing groove (10) have been seted up to the inner wall of mainboard (1), and the externally mounted of spacing groove (10) has limiting plate (11), the externally mounted of limiting plate (11) has second spring (12).

2. The easy-to-replace content placard according to claim 1, wherein the sliding mechanism (2) comprises a sliding groove (21), a plurality of pulleys (22) are installed inside the sliding groove (21), a bolt (23) is connected to the inner thread of the sliding groove (21), and a clamping block (24) is installed on the left side of the bolt (23).

3. A content-exchangeable signage according to claim 2, wherein the pulley (22) and the chute (21) are connected by a bearing, the clamping block (24) is connected to the bolt (23) by a bearing, and the clamping block (24) has a tapered cross-section.

4. A content exchangeable plate according to claim 1, wherein said roller (7) is connected to said mounting compartment (6) by means of a bearing, and said first spring (5) and said mounting compartment (6) are arranged equidistant from the bottom surface of said roller (7).

5. The easy-to-replace content signboard of claim 4, wherein the rotating mechanism (4) comprises a driving seat (41), a right-angle plate (42) is welded on the top of the driving seat (41), a limiting rod (43) penetrates through the right-angle plate (42), a baffle (44) is fixed on the outer wall of the limiting rod (43), a third spring (45) is installed on the upper surface of the baffle (44), and a ratchet wheel (46) is installed inside the driving seat (41).

6. A plate for easy content exchange according to claim 5, wherein the limiting rod (43) is engaged with a ratchet wheel (46), and the ratchet wheel (46) is inserted into the driving seat (41) through a connecting rod.

7. The easy content changing signboard of claim 1, wherein the limiting plate (11) is slidably connected with the main plate (1) in a closing manner through a block fitting with the limiting groove (10), and the two mounting rods (9) are fitted with mounting holes formed in the top plate (8).