CN220252797U - a display frame - Google Patents

Abstract

The utility model relates to a display frame, which comprises a back plate, wherein a drawing groove is formed in the back plate, sliding grooves are symmetrically formed in two sides of the drawing groove along the horizontal direction of the drawing groove, and first threaded holes with penetrability are symmetrically formed in the port of the back plate; a transparent plastic steel plate is arranged in the drawing groove, sliding blocks matched with the sliding grooves are arranged on two sides of the transparent plastic steel plate along the height direction of the transparent plastic steel plate, the sliding grooves are symmetrically arranged on two sides of the drawing groove along the horizontal direction of the drawing groove, and first threaded holes with penetrability are symmetrically arranged at the port of the back plate; a transparent plastic steel plate is arranged in the drawing groove, sliding blocks matched with the sliding grooves are arranged on the two sides of the transparent plastic steel plate along the height direction of the transparent plastic steel plate, and the transparent plastic steel plate slides between the sliding grooves on the two sides of the drawing groove through the sliding blocks on the two sides; a gap is reserved between the back surface of the transparent plastic steel plate and the inner end wall of the drawing groove, the poster is placed at the gap between the transparent plastic steel plate and the drawing groove, and the transparent plastic steel plate slides along the horizontal direction of the sliding groove, so that the poster can be sealed at the gap between the transparent plastic steel plate and the drawing groove, and the protection effect is achieved.

Description

a display frame

Technical field

The utility model relates to the technical field of enterprise safety publicity, and in particular to a display frame.

Background technique

The purpose of carrying out fire safety early warning publicity to personnel within the enterprise is to further enhance the fire safety awareness of personnel within the enterprise, so that the public can subconsciously understand relevant fire protection knowledge, enhance fire safety awareness, and effectively enhance the public's fire safety awareness and self-rescue and escape awareness in times of distress.

There are mainly the following methods for corporate fire protection publicity. Fire protection columns can be set up on television, newspapers, radio, the Internet and other media. Distribute fire protection brochures, posters, banners, etc., and distribute items with fire protection knowledge.

Existing fire protection posters are usually made of paper. One side contains the promotional content and is directly pasted on the wall through a self-adhesive sticker on the other side. Such paper posters are easily detached from the wall due to moisture or human damage. If the content is incomplete or incomplete, the integrity of the promotional content will be lost.

Utility model content

The purpose of this utility model is to provide a display frame that can wrap the original paper posters for protection, thereby solving the problems raised in the above background technology.

In order to achieve the above object, the present utility model provides the following technical solutions.

A display frame including a back panel:

A painting groove is provided in the back plate, chute is symmetrically provided on both sides of the picture groove along its horizontal direction, and a through first threaded hole is symmetrically provided at the port of the back plate;

A transparent plastic steel plate is installed in the painting trough. Sliders matching the chute are installed on both sides of the transparent plastic steel plate along its height direction. The slider slides and is installed along the horizontal direction of the chute;

There is a gap between the back of the transparent plastic steel plate and the inner end wall of the painting groove;

A sealing plate is installed on one end of the transparent plastic steel plate facing the opening of the painting slot. Second through-threaded holes are symmetrically opened on both sides of the sealing plate along its height direction. Bolts are installed in the inner threads of the second threaded holes. The threads at the other end of the bolts extend to Inside the first threaded hole;

A first annular block is installed at the axis of one end of the back plate away from the painting groove. A sliding seat is set on the outer wall of the first annular block. A fixed plate is fixed on the end of the sliding seat away from the back plate. The other end of the fixed plate is There is self-adhesive glue on it.

It can be seen that a painting groove is provided in the back plate, chute is symmetrically provided on both sides of the painting groove along its horizontal direction, and a penetrating first threaded hole is symmetrically provided at the port of the back plate; a transparent plastic steel plate is provided in the painting groove. , both sides of the transparent plastic steel plate are equipped with sliders that match the chute along the height direction. The transparent plastic steel plate slides between the chute on both sides of the painting trough through the sliders on both sides; the back of the transparent plastic steel plate is in contact with the painting trough. There is a gap between the inner end walls of the trough. Place the poster in the gap between the transparent plastic steel plate and the painting trough. Slide the transparent plastic steel plate in the horizontal direction of the chute to seal the poster between the transparent plastic steel plate and the painting trough. At the gap, it plays a protective role. Sliding the transparent plastic steel plate in the opposite direction will open the painting slot, making it easy to take out the poster and replace it. A sealing plate is installed on the end of the transparent plastic steel plate facing the opening of the painting slot. Both sides of the sealing plate are symmetrically opened along the height direction. There is a penetrating second threaded hole. A bolt is installed in the inner thread of the second threaded hole. The thread of the other end of the bolt extends into the first threaded hole. The second threaded hole and the first threaded hole are threadedly fixed by the bolt to prevent the sealing plate from being driven. The transparent plastic steel plate comes out of the painting groove. A first annular block is installed at the axis of one end of the back plate away from the painting groove. A sliding seat is set on the outer wall of the first annular block. The sliding seat is fixedly installed at one end away from the back plate. Fixed plate, the other end of the fixed plate is adhered with self-adhesive, and the fixed plate is adhered to the wall through the self-adhesive. The end of the fixed plate away from the self-adhesive is fixed with a sliding seat, and a third is installed behind the back plate. A ring-shaped block, the back plate is hung in the sliding seat through the first ring-shaped block, so that the entire device will be hung on the wall, thereby not damaging the wall surface.

Further, a quadrilateral piece is installed at the outer port of the sliding seat, and ring buckles are fixedly installed at the four corners of the quadrilateral piece;

A second annular block that is adapted to the ring buckle is installed in an array on the back plate at an axis away from the first ring block. The second ring block slides in the ring buckle. The horizontal height of the first ring block is greater than that of the second ring block. the horizontal height.

By pulling the back panel toward the end away from the wall, releasing the limit between the second ring block and the ring buckle, and turning it 90 degrees, the back panel can be changed from horizontal to vertical, which can be applied to posters with different layout directions.

Further, a limit ring is fixedly installed at the inner port of the sliding seat, and the limit ring is provided with penetrating slots at equal intervals;

Limiting blocks matching the slots are installed at equal intervals on the first annular block. The outer wall diameter of the first annular block is smaller than the inner wall diameter of the sliding seat. The first annular block is limited in the sliding seat through the limiting blocks.

By setting the limit block, the first annular block slides outward to the limit ring at the inner port of the sliding seat, and is limited by the limit ring so as not to fall off the inner end wall of the sliding seat. The limit ring is equidistantly opened through Sexually slotting, rotate the first annular block to disengage the limit block from the slot, thereby releasing the limit between the limit ring and the limit block.

Further, a handle is fixedly installed on the end surface of the sealing plate away from the transparent plastic steel plate, and the handle is in an X shape.

By setting an X-shaped handle, the operator can easily pull out the transparent plastic plate when replacing posters later.

Further, a screwdriver is fixedly installed on one end of the bolt away from the first threaded hole.

By setting the twisting handle, the operator can turn the bolt more efficiently.

Description of drawings

Figure 1 is a front perspective view of the overall structure of the utility model;

Figure 2 is a schematic back perspective view of the overall structure of the utility model;

Figure 3 is a schematic diagram of the front three-dimensional structure of the back panel in the present utility model;

Figure 4 is a schematic diagram of the disassembled structure of the transparent plastic steel plate and bolts in the utility model;

Figure 5 is a schematic diagram of the back three-dimensional structure of the mid-back panel of the present utility model;

Figure 6 is a schematic diagram of the overall structure of the fixed plate in the utility model;

Figure 7 is a schematic cross-sectional structural view of the fixing plate in the present utility model.

In the picture: 1. Back plate; 11. Drawing groove; 111. Chute; 112. First threaded hole; 12. First annular block; 121. Limiting block; 13. Second annular block; 2. Transparent plastic steel plate ; 21. Sealing plate; 211. Second threaded hole; 22. Handle; 23. Bolt; 231. Screwdriver; 24. Slider; 3. Fixing plate; 31. Sliding seat; 311. Limiting ring; 312. Opening Slot; 32. Quadrilateral piece; 33. Ring buckle; 35. Self-adhesive.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-7. The utility model provides a display frame, including a back panel 1:

A painting groove 11 is provided in the back plate 1, and chute 111 is symmetrically provided on both sides of the picture groove 11 along its horizontal direction. A through first threaded hole 112 is symmetrically provided at the port of the back plate 1;

A transparent plastic steel plate 2 is provided in the painting trough 11. Sliders 24 matching the chute 111 are installed on both sides of the transparent plastic steel plate 2 along its height direction. The sliders 24 are slidably installed along the horizontal direction of the chute 111;

There is a gap between the back of the transparent plastic steel plate 2 and the inner end wall of the painting groove 11;

A sealing plate 21 is installed on one end of the transparent plastic steel plate 2 that opens toward the painting slot 11. On both sides of the sealing plate 21, there are second threaded holes 211 symmetrically provided along its height direction. Bolts 23 are installed in the second threaded hole 211. The thread of the other end of the bolt 23 extends into the first threaded hole 112;

A first annular block 12 is installed at the axis of one end of the back plate 1 away from the painting groove 11. A sliding seat 31 is set on the outer wall of the first annular block 12. A fixed plate is fixedly installed on the sliding seat 31 at one end away from the back plate 1. 3. A sticker 35 is adhered to the other end surface of the fixed plate 3 .

Using this device, a painting groove 11 is provided in the back plate 1. Chutes 111 are symmetrically provided on both sides of the painting groove 11 along its horizontal direction. A penetrating first threaded hole 112 is symmetrically provided at the port of the back plate 1; A transparent plastic steel plate 2 is provided inside 11. Sliders 24 that match the chute 111 are installed on both sides of the transparent plastic steel plate 2 along its height direction. The transparent plastic steel plate 2 slides on both sides of the painting slot 11 through the sliders 24 on both sides. between the chutes 111; there is a gap between the back of the transparent plastic steel plate 2 and the inner end wall of the painting trough 11, place the poster at the gap between the transparent plastic steel plate 2 and the painting trough 11, and move it horizontally along the chute 111 Slide the transparent plastic steel plate 2 in one direction to seal the poster in the gap between the transparent plastic steel plate 2 and the painting slot 11 for protection. Slide the transparent plastic steel plate 2 in the opposite direction to open the painting slot 11, making it easy to take out the poster and replace it. A sealing plate 21 is installed on one end of the transparent plastic steel plate 2 that opens toward the painting slot 11. On both sides of the sealing plate 21, there are second threaded holes 211 symmetrically provided along its height direction. Bolts 23 are installed in the second threaded hole 211. The other end of the bolt 23 extends into the first threaded hole 112, and the second threaded hole 211 and the first threaded hole 112 are threadedly fixed through the bolt 23 to prevent the sealing plate 21 from driving the transparent plastic steel plate 2 out of the painting groove 11, and the back plate 1. The first annular block 12 is installed at the axis of the end surface away from the painting groove 11. The outer wall of the first annular block 12 is equipped with a sliding seat 31. The sliding seat 31 is fixedly equipped with a fixing plate 3 at one end away from the back plate 1. A self-adhesive 35 is adhered to the other end of the fixed plate 3. The fixed plate 3 is adhered to the wall through the self-adhesive 35. A sliding seat 31 is fixedly installed on the end of the fixed plate 3 away from the self-adhesive 35. The back plate 1 A first annular block 12 is installed on the back, and the back plate 1 is hung in the sliding seat 31 through the first annular block 12, so that the entire device will be hung on the wall without damaging the wall surface.

Specifically, a quadrilateral component 32 is installed at the outer port of the sliding seat 31, and ring buckles 33 are fixedly installed at the four corners of the quadrilateral component 32;

An array of second annular blocks 13 matching the ring buckle 33 is installed on the back plate 1 at an axis away from the first annular block 12. The second annular block 13 slides in the ring buckle 33, and the first annular block 12 is horizontally The directional height is greater than the horizontal height of the second annular block 13 . By pulling the back plate 1 toward the end away from the wall, releasing the limit between the second ring block 13 and the ring buckle 33, and rotating it 90 degrees, the back plate 1 can be changed from horizontal to vertical, which can be applied to different layout directions. poster.

Specifically, a limiting ring 311 is fixedly installed at the inner port of the sliding seat 31, and the limiting ring 311 is provided with through-going slots 312 at equal intervals; the first annular block 12 is equipped with equidistantly spaced openings that are adapted to the slots 312. The limiting block 121 is used. The outer wall diameter of the first annular block 12 is smaller than the inner wall diameter of the sliding seat 31 . The first annular block 12 is limited in the sliding seat 31 by the limiting block 121 . By setting the limiting block 121, the first annular block 12 slides outward to the limiting ring 311 at the inner port of the sliding seat 31, and is limited by the limiting ring 311, so that it does not fall off the inner end wall of the sliding seat 31 and is limited. The ring 311 is equidistantly provided with penetrating slots 312. Rotate the first annular block 12 to disengage the limiting block 121 from the slot 312, thereby releasing the limitation between the limiting ring 311 and the limiting block 121.

Specifically, a handle 22 is fixedly installed on an end surface of the sealing plate 21 away from the transparent plastic steel plate 2, and the handle 22 is in an X shape. By providing the X-shaped handle 22, the operator can easily pull out the transparent plastic steel plate 2 when replacing the poster later.

Specifically, a screwdriver 231 is fixedly installed on the end of the bolt 23 away from the first threaded hole 112 . By providing the twisting handle 231, it is convenient for the operator to turn the bolt 23 more effectively.

The above is a detailed description of the present invention in combination with specific embodiments. It cannot be concluded that the specific embodiments of the present invention are limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, any equivalent substitution or obvious modification made without departing from the concept of the present invention and having the same performance or use shall be regarded as belonging to the submitted utility model. The scope of patent protection determined by the claims.

Claims (5)

1. A display frame, comprising a back plate (1), characterized in that:

a drawing groove (11) is formed in the back plate (1), sliding grooves (111) are symmetrically formed in two sides of the drawing groove (11) along the horizontal direction of the drawing groove, and first threaded holes (112) with penetrability are symmetrically formed in the port of the back plate (1);

a transparent plastic steel plate (2) is arranged in the drawing groove (11), sliding blocks (24) matched with the sliding grooves (111) are arranged on two sides of the transparent plastic steel plate (2) along the height direction of the transparent plastic steel plate, and the sliding blocks (24) are arranged in a sliding manner along the horizontal direction of the sliding grooves (111);

a gap is reserved between the back surface of the transparent plastic steel plate (2) and the inner end wall of the drawing groove (11);

the transparent plastic steel plate (2) is provided with a sealing plate (21) at one end facing the opening of the drawing groove (11), second threaded holes (211) with penetrability are symmetrically formed in the two sides of the sealing plate (21) along the height direction of the sealing plate, bolts (23) are arranged in the second threaded holes (211) in a threaded manner, and the threads at the other end of the bolts (23) extend into the first threaded holes (112);

the novel drawing groove is characterized in that a first annular block (12) is arranged at the axis of one end face of the back plate (1) far away from the drawing groove (11), a sliding seat (31) is sleeved at the outer wall of the first annular block (12), a fixing plate (3) is fixedly arranged at one end of the back plate (1) far away from the sliding seat (31), and a self-adhesive (35) is adhered to the other end face of the fixing plate (3).

2. A display frame as defined in claim 1, wherein:

a quadrilateral (32) is arranged at the outer port of the sliding seat (31), and buckles (33) are fixedly arranged at four corners of the quadrilateral (32);

the backboard (1) is far away from the axis of the first annular block (12), a second annular block (13) matched with the ring buckle (33) is arranged in an array mode, the second annular block (13) slides in the ring buckle (33), and the horizontal direction height of the first annular block (12) is larger than that of the second annular block (13).

3. A display frame as claimed in claim 2, wherein:

a limiting ring (311) is fixedly arranged at the inner end of the sliding seat (31), and through slots (312) are formed in the limiting ring (311) at equal intervals;

the limiting blocks (121) matched with the grooves (312) are equidistantly arranged on the first annular blocks (12), the outer wall diameter of the first annular blocks (12) is smaller than the inner wall diameter of the sliding seat (31), and the first annular blocks (12) are limited in the sliding seat (31) through the limiting blocks (121).

4. A display frame as defined in claim 1, wherein:

a handle (22) is fixedly arranged on one end face, far away from the transparent plastic steel plate (2), of the sealing plate (21), and the handle (22) is X-shaped.

5. A display frame as defined in claim 1, wherein:

the screw bolts (23) are fixedly provided with screwing hands (231) at one ends far away from the first threaded holes (112).