Three-dimensional folding brochure

Abstract

The utility model provides a three-dimensional folding brochure, which relates to the technical field of brochure, and comprises a brochure and leaflets, the surface of the brochure is fixedly connected with a clamping block, the surface of the brochure is provided with a through hole, the rear end of the brochure is respectively and fixedly connected with a first fixing frame and a second fixing frame, and the first fixing frame and the second fixing frame are fixedly connected with the brochure. A fixing block is fixedly connected to the rear end, a push rod and a limiting rod are movably installed on the two sides of the fixing block respectively, when the brochure is turned open and is in a straight state, the stabilizing block is limited through a ball, the first fixing frame and the second fixing frame are connected and fixed, the stability of the brochure during unfolding is improved, and when the brochure is folded, the fixing block is fixed to the fixing block. And one end of the limiting rod is located on the inner side of the clamping groove, the clamping block is limited, the folded brochure can be prevented from springback and unfolding, the limiting rod can be stored in the fixing block by pressing the push rod, and therefore the effect of conveniently unfolding the brochure is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of brochures, in particular to a three-dimensional folding brochure. Background Art

[0002] As a promotional tool, brochures can explain the items to be introduced more comprehensively and clearly with the user's explanation. In order to make it more convenient to use, it is necessary to design a three-dimensional folding brochure.

[0003] When using existing three-dimensional folding brochures, the folding pages usually need to be folded open and laid flat. It is difficult to stabilize the brochure when it is opened, and the brochure is easy to close by itself, which affects the viewing effect when displayed. In addition, when the folding pages are stored, the brochure is easy to rebound and is difficult to fold. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problems that it is difficult to stabilize the brochure when it is opened, the brochure is easy to close by itself, which affects the viewing effect when displayed, and in addition, when the folded pages are stored, the brochure is easy to rebound and is difficult to fold, and a three-dimensional folding brochure is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a three-dimensional folding brochure, including a brochure and a brochure leaf, the surface of the brochure is fixedly connected with a card block, the surface of the brochure is provided with a through hole, the rear end of the brochure is respectively fixedly connected with a first fixing frame and a second fixing frame, the first fixing frame and the second fixing frame are at the same horizontal height, the rear end is fixedly connected with a fixing block, the fixing block is located on a horizontal side of the through hole, and push rods and limit rods are movably installed on both sides of the fixing block.

[0006] Preferably, a limiting groove is provided on the surface of the first fixing frame, and round balls are provided on the upper and lower sides of the inner wall of the limiting groove, the bottom of the round balls is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a spring 1, and the bottom of the spring 1 is fixedly connected to the inner wall of the first fixing frame.

[0007] Preferably, a stabilizing block is fixedly connected to one side of the outer wall of the second fixing frame, the shape of the stabilizing block matches the shape of the limiting groove, and a groove is formed on the surface of the stabilizing block.

[0008] Preferably, the shape of the card block matches the shape of the through hole, and a card slot is provided on one side of the card block.

[0009] Preferably, a movable frame is movably installed inside the fixed block, and two guide columns are fixedly installed inside the fixed block.

[0010] Preferably, a spring 2 is provided at one end of the surface of the push rod, the push rod is slidably installed inside the guide column, a movable rod 1 is movably installed on one side of the push rod, and the other side of the movable rod 1 is movably connected to the top of the movable frame.

[0011] Preferably, the connection structure of the limiting rod is the same as that of the push rod, a movable rod 2 is movably mounted on one side of the limiting rod, and the other side of the movable rod 2 is movably connected to the bottom of the movable frame.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by installing the first fixing frame and the second fixing frame at the rear end of the brochure, when the brochure is opened to a straight state, the stabilizing block is limited by the round ball, so that the first fixing frame and the second fixing frame are connected and fixed, which stabilizes the brochure and improves the stability of the brochure when it is unfolded.

[0014] 2. In the utility model, a card block is installed on the surface of the brochure. When the brochure is closed, one end of the limit rod is located inside the card slot to limit the card block, which can prevent the folded brochure from rebounding and unfolding. By pressing the push rod, the limit rod can be stored inside the fixed block, which is convenient for limiting the card block, thereby achieving the effect of facilitating the unfolding of the brochure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a three-dimensional folding brochure is provided for the utility model;

[0016] Figure 2 The utility model provides a schematic diagram of the rear end structure of a three-dimensional folding brochure;

[0017] Figure 3 The utility model provides a schematic diagram of a stabilizing block installation structure of a three-dimensional folding brochure;

[0018] Figure 4 The utility model provides a schematic diagram of the side cross-sectional structure of a second fixing frame of a three-dimensional folding brochure;

[0019] Figure 5 The utility model provides a schematic diagram of a top-view cross-sectional structure of a fixing block of a three-dimensional folding brochure.

[0020] Legend: 1. Brochure; 101. Through hole; 11. Block; 111. Slot; 2. Leaflet; 3. First fixing frame; 301. Limiting slot; 31. Ball; 32. Connecting plate; 33. Spring 1; 4. Second fixing frame; 41. Stabilizing block; 411. Groove; 5. Fixed block; 51. Movable frame; 52. Guide column; 6. Push rod; 61. Spring 2; 62. Movable rod 1; 7. Limiting rod; 71. Movable rod 2. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example 1

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a three-dimensional folding brochure, comprising a brochure 1 and a leaflet 2, a card block 11 is fixedly connected to the surface of the brochure 1, a through hole 101 is provided on the surface of the brochure 1, a first fixing frame 3 and a second fixing frame 4 are fixedly connected to the rear end of the brochure 1, the first fixing frame 3 and the second fixing frame 4 are at the same horizontal height, a fixing block 5 is fixedly connected to the rear end, the fixing block 5 is located on the horizontal side of the through hole 101, a push rod 6 and a limiting rod 7 are movably installed on both sides of the fixing block 5, a limiting groove 301 is provided on the surface of the first fixing frame 3, round balls 31 are provided on the upper and lower sides of the inner wall of the limiting groove 301, a connecting plate 32 is fixedly connected to the bottom of the connecting plate 32, a spring 33 is fixedly connected to the bottom of the spring 33, and the bottom of the spring 33 is fixedly connected to the inner wall of the first fixing frame 3, a stabilizing block 41 is fixedly connected to one side of the outer wall of the second fixing frame 4, the shape of the stabilizing block 41 matches the shape of the limiting groove 301, and a groove 411 is provided on the surface of the stabilizing block 41.

[0024] In this embodiment, when the brochure 1 is flipped over and unfolded, the stabilizing block 41 rotates to the inside of the limiting groove 301. When the stabilizing block 41 moves inside the limiting groove 301, it squeezes the ball 31, causing it to shrink into the first fixing frame 3 and squeeze the spring 1 33. When the first fixing frame 3 and the second fixing frame 4 are in a horizontal state at the same time, the groove 411 is located at the top of the ball 31, and the ball 31 is reset by the rebound of the spring 1 33. The top of the ball 31 is located in the groove 411, and the stabilizing block 41 is limited and fixed. The brochure 1 can be flipped over with force to squeeze the ball 31 to close it, thereby improving the stability of the brochure 1 when it is unfolded. Example 2

[0025] like Figure 1-Figure 5 As shown, the shape of the card block 11 is matched with the shape of the through hole 101, a card slot 111 is opened on one side of the card block 11, a movable frame 51 is movably installed inside the fixed block 5, two guide columns 52 are fixedly installed inside the fixed block 5, a spring 2 61 is provided at one end of the surface of the push rod 6, the push rod 6 is slidably installed inside the guide column 52, a movable rod 1 62 is movably installed on one side of the push rod 6, and the other side of the movable rod 1 62 is movably connected to the top of the movable frame 51, the limit rod 7 has the same connection structure as the push rod 6, a movable rod 2 71 is movably installed on one side of the limit rod 7, and the other side of the movable rod 2 71 is movably connected to the bottom of the movable frame 51.

[0026] In this embodiment, when the brochure 1 is flipped and closed, the block 11 passes through the through hole 101 and squeezes the limit rod 7 so that one end of the limit rod 7 is located in the slot 111, and the block 11 is limited and fixed, thereby improving the stability of the brochure 1 when closed. By pressing the push rod 6 inward, the push rod 6 moves toward the inside of the fixed block 5 and squeezes the spring 2 61 on the surface of the push rod 6. At the same time, the inner end of the push rod 6 moves inward and squeezes the top of the movable frame 51 through the movable rod 1 62 to rotate the movable frame 51. At this time, the bottom of the movable frame 51 moves in the opposite direction, and the limit rod 7 is driven to move inward by the movable rod 2 71, so that the outer end of the limit rod 7 is disengaged from the slot 111, and the brochure 1 can be flipped and unfolded. When the push rod 6 is released, the spring 2 61 rebounds, so that the push rod 6 and the limit rod 7 are reset, which is convenient for subsequent use.

[0027] The working principle of this embodiment is as follows: when the brochure 1 is turned over and unfolded, the stabilizing block 41 rotates to the inside of the limiting groove 301. When the first fixing frame 3 and the second fixing frame 4 are both in a horizontal state, the groove 411 is located at the top of the ball 31, and the spring 1 33 rebounds to reset the ball 31. The ball 31 is located inside the groove 411 to limit and fix the stabilizing block 41. The brochure 1 needs to be turned over with force to squeeze the ball 31 to close it, thereby improving the stability of the brochure 1 when it is unfolded. When the brochure 1 is turned over and closed, the block 11 passes through the through hole 101. The movable frame 51 is rotated by pressing the push rod 6 inward, and the bottom of the movable frame 51 moves in the opposite direction, and the limit rod 7 is driven by the movable rod 2 71 to move inward, so that the outer end of the limit rod 7 is disengaged from the inside of the card slot 111, and the brochure 1 can be turned over and unfolded, so that the fixed brochure 1 can be unfolded and used conveniently.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A three-dimensional folding brochure, comprising a brochure (1) and a leaflet (2), characterized in that: A clamping block (11) is fixedly connected to the surface of the brochure (1), a through hole (101) is opened on the surface of the brochure (1), a first fixing frame (3) and a second fixing frame (4) are fixedly connected to the rear end of the brochure (1), the first fixing frame (3) and the second fixing frame (4) are at the same horizontal height, a fixing block (5) is fixedly connected to the rear end, the fixing block (5) is located on a horizontal side of the through hole (101), and a push rod (6) and a limit rod (7) are movably mounted on both sides of the fixing block (5).

2. A three-dimensional folding brochure according to claim 1, characterized in that: A limiting groove (301) is provided on the surface of the first fixing frame (3), and round balls (31) are provided on the upper and lower sides of the inner wall of the limiting groove (301), and a connecting plate (32) is fixedly connected to the bottom of the round ball (31), and a spring 1 (33) is fixedly connected to the bottom of the connecting plate (32), and the bottom of the spring 1 (33) is fixedly connected to the inner wall of the first fixing frame (3).

3. A three-dimensional folding brochure according to claim 1, characterized in that: A stabilizing block (41) is fixedly connected to one side of the outer wall of the second fixing frame (4); the shape of the stabilizing block (41) matches the shape of the limiting groove (301); and a groove (411) is provided on the surface of the stabilizing block (41).

4. The three-dimensional folding brochure according to claim 1, characterized in that: The shape of the card block (11) matches the shape of the through hole (101), and a card slot (111) is provided on one side of the card block (11).

5. The three-dimensional folding brochure according to claim 1, characterized in that: A movable frame (51) is movably mounted inside the fixed block (5), and two guide columns (52) are fixedly mounted inside the fixed block (5).

6. The three-dimensional folding brochure according to claim 1, characterized in that: A spring 2 (61) is provided at one end of the surface of the push rod (6). The push rod (6) is slidably mounted inside the guide column (52). A movable rod 1 (62) is movably mounted on one side of the push rod (6). The other side of the movable rod 1 (62) is movably connected to the top of the movable frame (51).

7. The three-dimensional folding brochure according to claim 1, characterized in that: The limiting rod (7) has the same connection structure as the push rod (6); a movable rod 2 (71) is movably mounted on one side of the limiting rod (7); and the other side of the movable rod 2 (71) is movably connected to the bottom of the movable frame (51).

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