Folding propaganda display rack for sales planning

Abstract

The utility model discloses a folding propaganda display rack for sales planning, and relates to the technical field of propaganda display racks, the folding propaganda display rack for sales planning comprises two frames, two billboards and a group of supporting blocks, two connecting pieces are rotatably connected between the two frames, the two frames are rotatably connected, and the two billboards are rotatably connected with the two connecting pieces. The upper surfaces of the two frames are both rotationally connected with two rotary knobs, the upper surfaces of the two frames are both provided with first clamping grooves, and the two frames are respectively and fixedly connected with a set of supporting blocks. In the using process of the advertising display rack, firstly, advertising boards needing to be publicized are placed in the two frames through the two first clamping grooves, and after placing is completed, the advertising boards are placed in the two frames through the second clamping grooves; when the advertising board needs to be replaced, the two frames are unfolded, the two connecting pieces are rotationally connected between the two frames to guarantee that the distance between the two frames is fixed, and when the advertising board needs to be replaced, limiting parts of the two pairs of rotary knobs are opened firstly, and a push block is pulled to drive a second limiting block fixed to the push block to move simultaneously.

Description

Technical Field

[0001] The utility model relates to the technical field of publicity display racks, in particular to a foldable publicity display rack for marketing planning. Background Art

[0002] A foldable promotional display stand is a portable display tool, mainly used in commercial promotions, product displays, information releases, etc., and is a portable structure designed for display purposes, characterized by being able to be easily folded and unfolded. This type of display stand is usually made of lightweight materials, such as aluminum alloy, plastic or carbon fiber, to ensure that it is light and easy to carry. The design of the display stand allows users to quickly set up and disassemble it, and it can save space when not in use. However, the billboards in the display stand currently lack effective limit stops. When the display stand is tilted by external forces, the billboards inside it can easily slip, causing unnecessary losses. In addition, most display stands require the billboards to be pushed upwards for replacement, but the surface of the billboards is smooth and difficult to replace effectively. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the utility model provides a foldable promotional display stand for marketing planning, which solves the problem that the billboards in the display stand lack effective limit positions. When the display stand is tilted by external force, the billboards inside it can easily slip, thereby causing unnecessary losses. In addition, most display stands require the billboards to be pushed upward for replacement, but the surface of the billboards is smooth, making it difficult to replace them effectively.

[0005] (II) Technical solution

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a foldable promotional display rack for marketing planning, comprising two frames, two billboards and a group of supporting blocks, two connecting pieces are rotatably connected between the two frames, the two frames are rotatably connected, two knobs are rotatably connected to the upper surfaces of the two frames, a card slot one is provided on the upper surfaces of the two frames, the two frames are respectively fixedly connected to a group of supporting blocks, the two card slots one are respectively movably connected to the two billboards, connecting strips are movably connected in the two card slots one, the two frames are fixedly connected to fixed blocks on the back sides, the two fixed blocks are provided with card slots three on the right surfaces, and limited blocks two are movably connected in the two card slots three, the left and right sides of the two frames are fixedly connected to connecting blocks, the two pairs of knob surfaces are fixedly connected to limited block one, and the upper surface of the frame located at the rear of the two frames is fixedly connected to a handle.

[0007] As a preferred technical solution of the utility model, the left surfaces of the two limit blocks 2 are fixedly connected with springs 2, the two springs 2 are respectively fixedly connected with two slots 3, and the opposite surfaces of the two pairs of connecting blocks are provided with slots 2, and the two pairs of slots 2 are respectively movably connected with the two connecting strips.

[0008] As a preferred technical solution of the utility model, two springs 1 are fixedly connected to the lower surfaces of the two connecting strips, and the two pairs of springs 1 are respectively fixedly connected to the two pairs of slots 2, and the two connecting strips are fixedly connected to the opposite back surfaces of the two card blocks 1, and limiting grooves are penetrated through the surfaces of the two card blocks 1, and the two limiting grooves are respectively movably connected to the two limiting blocks 2.

[0009] As a preferred technical solution of the utility model, the inner walls of the two said slots three are provided with slots four, and the backs of the two said limit blocks two are fixedly connected with slots two.

[0010] As a preferred technical solution of the utility model, the two card blocks 2 are movably connected to the two card slots 4 respectively, and the backs of the two card blocks 2 are fixedly connected with push blocks.

[0011] (III) Beneficial effects

[0012] 1. First, open the limits of the two pairs of knobs, pull the push block to drive the limit block 2 fixed with it to move at the same time, compress the spring 2, and then the limit block 2 will be disengaged from the spring 2 fixed on the connecting strip, and the limit is opened. At this time, the limit slot limit is cancelled and the two springs fixed below it will push it to move upward. During the movement, the limit slot will push the billboard on it to move at the same time, and the billboard will pop up. At this time, the billboard can be replaced conveniently, the operation is simple, and no complicated replacement process is required, thus avoiding the problem that the billboard has a smooth surface and is difficult to replace effectively.

[0013] 2. After placing the inverted V-shaped promotional display stand, turn the knob on the frame to drive the limit block 1 fixed on the knob to rotate at the same time. The surface of the knob is provided with equidistant strip grooves to ensure friction. After the rotation is completed, the limit block 1 will block above the card slot 1. After repeating the operation of several other knobs, the billboard is fixed in place. The knob itself has a tightening force to ensure the stability of the billboard. When the display stand is tilted by external force, the billboard will not slide down, thereby improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0015] Figure 1It is the overall structure diagram of the utility model;

[0016] Figure 2 This is a frame structure diagram of the utility model;

[0017] Figure 3 This is a structural diagram of the connecting strip in the utility model;

[0018] Figure 4 This is a structural diagram of the fixed block in the utility model.

[0019] Legend: 1. Frame; 2. Billboard; 3. Handle; 4. Connector; 5. Knob; 6. Support block; 7. Fixing block; 8. Connecting block; 9. Limit block 1; 10. Slot 1; 11. Slot 2; 12. Block 1; 13. Push block; 14. Limit slot; 15. Connecting strip; 16. Spring 1; 17. Slot 3; 18. Slot 4; 19. Limit block 2; 20. Block 2; 21. Spring 2. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides a foldable promotional display stand for marketing planning, which effectively solves the problem of lack of effective limit for billboards in the display stand. When the display stand is tilted by external force, the billboards inside it are prone to slip, causing unnecessary losses. In addition, most display stands need to push the billboards upward for replacement, but the surface of the billboards is smooth and it is difficult to replace them effectively. The limit block 2 19 will be disengaged from the spring 21 fixed on the connecting strip 15 and the limit will be opened. At this time, the limit groove 14 cancels the limit and the two springs 16 fixed thereunder will push it to move upward. During the movement, the limit groove 14 will push the billboard 2 thereon to move at the same time, and the billboard 2 will pop up. At this time, the billboard 2 can be conveniently replaced with simple operation and no complicated replacement process is required.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the problem that the billboard in the display frame lacks effective limit. When the display frame is tilted by external force, the billboard inside it is easy to slip, thereby causing unnecessary losses. In addition, most display frames need to push the billboard upward for replacement, but the surface of the billboard is smooth and it is difficult to effectively replace it. The overall idea is as follows:

[0023] In view of the problems existing in the prior art, the utility model provides a foldable promotional display stand for marketing planning, comprising two frames 1, two billboards 2 and a group of supporting blocks 6, two connecting pieces 4 are rotatably connected between the two frames 1, the two frames 1 are rotatably connected, two knobs 5 are rotatably connected to the upper surfaces of the two frames 1, a card slot 10 is provided on the upper surfaces of the two frames 1, the two frames 1 are respectively fixedly connected to a group of supporting blocks 6, the two card slots 10 are respectively movably connected to the two billboards 2, a connecting strip 15 is movably connected in the two card slots 10, the two frames 1 are fixedly connected to the back sides with fixed blocks 7, the right surfaces of the two fixed blocks 7 are provided with card slots 3, the two card slots 3 17 are movably connected in the two card slots 3 17, the left and right sides of the two frames 1 are fixedly connected with connecting blocks 8, the surfaces of the two pairs of knobs 5 are fixedly connected to the limiting block 1 9, and the upper surface of the frame 1 located at the rear of the two frames 1 is fixedly connected with a handle 3 During the use of the promotional display rack, first, the billboard 2 to be promoted is placed in the two frames 1 through the two card slots 10. After the placement is completed, the two frames 1 are unfolded. There are two connecting members 4 rotatably connected between the two frames 1 to ensure the fixation of the spacing between the two frames 1. When the billboard 2 needs to be replaced, first open the limit of the two pairs of knobs 5, pull the push block 13 to drive the limit block 2 19 fixed thereto to move at the same time, compress the spring 21, and at this time the limit block 2 19 will be disengaged from the card connection with the spring 21 fixed on the connecting strip 15, and the limit is opened. At this time, the limit slot 14 limit cancels the two springs 16 fixed thereunder to push it to move upward. The limit slot 14 will push the billboard 2 thereon to move at the same time during the movement, and the billboard 2 pops up. At this time, the billboard 2 can be conveniently replaced, and the operation is simple, and no complicated replacement process is required, thereby avoiding the problem that the surface of the billboard 2 is smooth and difficult to replace effectively.

[0024] The left surfaces of the two limit blocks 19 are fixedly connected with springs 21, and the two springs 21 are fixedly connected with the two slots 3 17 respectively. The opposite surfaces of the two pairs of connecting blocks 8 are provided with slots 2 11, and the two pairs of slots 2 11 are movably connected with the two connecting strips 15 respectively. The lower surfaces of the two connecting strips 15 are fixedly connected with two springs 16, and the two pairs of springs 16 are fixedly connected with the two pairs of slots 2 11 respectively. The opposite back surfaces of the two connecting strips 15 are fixedly connected with blocks 12, and the surfaces of the two blocks 12 are penetrated with limit grooves 14, and the two limit grooves 14 are movably connected with the two limit blocks 19 respectively. After the inverted V-shaped publicity display rack is placed, the limit block 9 fixed on the knob 5 is driven to rotate at the same time by rotating the knob 5 set on the frame 1, and the surface of the knob 5 is provided with equidistant strip grooves to ensure friction.

[0025] A card slot four 18 is provided on the inner walls of the two card slots three 17, and a card block two 20 is fixedly connected to the back of the two limit blocks two 19. The two card blocks two 20 are movably connected to the two card slots four 18 respectively, and the backs of the two card blocks two 20 are fixedly connected to the push blocks 13. After the rotation is completed, the limit block one 9 will block above the card slot one 10. After repeating the operation of several other knobs 5, the limit fixation of the billboard 2 is completed. The knob 5 itself has a tightening force, which ensures the stability of the billboard 2. When the display frame is tilted by external force, the billboard 2 will not slide down, thereby improving the overall practicality.

[0026] Working principle:

[0027] During the use of the promotional display rack, the billboard 2 to be promoted is first placed in the two frames 1 through the two card slots 10. After the placement is completed, the two frames 1 are unfolded, and the two frames 1 are rotatably connected with two connecting pieces 4 to ensure the fixation of the distance between the two frames 1. When the billboard 2 needs to be replaced, the limits of the two pairs of knobs 5 are first opened, and the push block 13 is pulled to drive the limit block 2 19 fixed thereto to move at the same time, compressing the spring 21. At this time, the limit block 2 19 will be disengaged from the card connection with the spring 21 fixed on the connecting strip 15, and the limit is opened. At this time, the limit slot 14 is limited and the two springs 16 fixed thereunder will push it to move upward. During the movement, the limit slot 14 will push the billboard 2 thereon to move simultaneously. When the billboard 2 is moved, it pops up. At this time, the billboard 2 can be conveniently replaced. The operation is simple and no complicated replacement process is required, thereby avoiding the problem that the surface of the billboard 2 is smooth and difficult to replace effectively. After the inverted V-shaped publicity display frame is placed, the knob 5 set on the rotating frame 1 is driven to rotate the limit block 9 fixed on the knob 5 at the same time. The surface of the knob 5 is provided with equidistant strip grooves to ensure friction. After the rotation is completed, the limit block 9 will block above the card slot 10. After repeating the operation of several other knobs 5, the billboard 2 is limited and fixed. The knob 5 itself has a tightening force to ensure the stability of the billboard 2. When the display frame is tilted by external force, the billboard 2 will not slide down, thereby improving the overall practicality.

[0028] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A foldable promotional display stand for marketing planning, comprising two frames (1), two billboards (2) and a group of support blocks (6), wherein the two frames (1) are rotatably connected with two connecting pieces (4), and the two frames (1) are rotatably connected, characterized in that: The upper surfaces of the two frames (1) are both rotatably connected to two knobs (5), the upper surfaces of the two frames (1) are both provided with a card slot (10), and the two frames (1) are respectively fixedly connected to a group of support blocks (6); The two card slots (10) are respectively movably connected to the two billboards (2), the two card slots (10) are both movably connected with connecting strips (15), the two frames (1) are both fixedly connected with fixing blocks (7) on the back sides thereof, the two fixing blocks (7) are both provided with card slots (17) on the right surfaces, the two card slots (17) are both movably connected with limiting blocks (19), and the two frames (1) are both fixedly connected with connecting blocks (8) on the left and right sides thereof.

2. A foldable promotional display stand for marketing planning as claimed in claim 1, characterized in that: The surfaces of the two pairs of knobs (5) are fixedly connected to a limiting block (9); Among the two frames (1), a handle (3) is fixedly connected to the upper surface of the frame (1) located at the rear.

3. A foldable promotional display stand for marketing planning as claimed in claim 1, characterized in that: The left surfaces of the two limit blocks 2 (19) are both fixedly connected with springs 2 (21); Wherein, the two springs 2 (21) are fixedly connected to the two slots 3 (17) respectively.

4. A foldable promotional display stand for marketing planning as claimed in claim 1, characterized in that: The two pairs of connecting blocks (8) are each provided with a second card slot (11) on their opposite surfaces; The two pairs of the second clamping slots (11) are respectively movably clamped with the two connecting strips (15).

5. A foldable promotional display stand for marketing planning as claimed in claim 4, characterized in that: Two springs 1 (16) are fixedly connected to the lower surfaces of the two connecting strips (15); Wherein, the two pairs of springs one (16) are fixedly connected to the two pairs of slots two (11) respectively.

6. The foldable promotional display stand for marketing planning as claimed in claim 1, characterized in that: The back surfaces of the two connecting strips (15) are fixedly connected with a clamping block (12), and the surfaces of the two clamping blocks (12) are penetrated by a limiting groove (14); The two limiting grooves (14) are respectively movably engaged with the two limiting blocks (19).

7. The foldable promotional display stand for marketing planning as claimed in claim 1, characterized in that: The inner walls of the two said card slots three (17) are both provided with card slots four (18); Wherein, the back surfaces of the two second limiting blocks (19) are fixedly connected with second clamping blocks (20).

8. A foldable promotional display stand for marketing planning as claimed in claim 7, characterized in that: The two clamping blocks 2 (20) are respectively movably clamped with the two clamping slots 4 (18); Wherein, the back surfaces of the two clamping blocks (20) are both fixedly connected with push blocks (13).

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