Angle-adjustable and three-dimensional scene-extensible three-dimensional book

Abstract

The utility model belongs to the field of three -dimensional books, specifically is a kind of three -dimensional book with angle adjustable and three -dimensional scene can extend, including shaft, the middle part of shaft is rotatably connected with multiple connecting rings, the middle part of connecting ring is fixedly connected with page board, the middle part of shaft is equipped with thread groove, the middle part of shaft is connected with multiple adjusting screw bushings by thread groove, the middle part of shaft is equipped with limit slot, the middle part of shaft is slidably connected with multiple spacer rings, multiple spacer rings are respectively arranged between multiple connecting rings and adjusting screw bushings, the middle part of spacer ring is fixedly connected with limit rod, the middle part of limit rod is slidably connected in limit slot, by the above structure, the angle between multiple page boards can be adjusted and fixed, and the unilateral three-dimensional picture of page board is extended by the unfolding of multiple page boards, the picture range of demonstration is wider, and the use effect is improved.

Description

Technical Field

[0001] This utility model belongs to the field of pop-up books, specifically a pop-up book with adjustable angles and an extendable pop-up scene. Background Technology

[0002] Pop-up books are a special type of book characterized by three-dimensional unfolding and pop-up images and structures. Through clever design and folding, these books transform flat images into three-dimensional forms.

[0003] The purpose of pop-up books is to attract readers through captivating visual effects and interactivity, making reading more vivid and interesting. Each page of a pop-up book has unfoldable 3D patterns on both sides. When readers use it, the corresponding pattern will stand up as each page is turned. However, the pages of existing pop-up books generally only have two states: fully open and fully closed. This means that only part of the 3D pattern can be appreciated at the same time, making it difficult to fix the angle of multiple pages separately, so that the 3D images of multiple pages can be unfolded at the same time, thus expanding and extending the limited 3D scene.

[0004] Therefore, this utility model provides a pop-up book with an adjustable angle and an extendable three-dimensional scene. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A three-dimensional book with adjustable angle and extendable three-dimensional scene, comprising a shaft; a plurality of connecting rings are rotatably connected to the middle of the shaft; a page plate is fixedly connected to the middle of the connecting ring; a threaded groove is formed in the middle of the shaft; a plurality of adjusting sleeves are threadedly connected to the middle of the shaft through the threaded groove; through the above structure, the angle between the multiple page plates can be adjusted and fixed, and the three-dimensional picture on one side of the page plate can be expanded and extended by unfolding the multiple page plates, resulting in a wider display range and improved usability.

[0007] Preferably, a limiting groove is formed in the middle of the shaft; multiple spacer rings are slidably connected to the middle of the shaft; the multiple spacer rings are respectively disposed between multiple connecting rings and adjusting screw sleeves; a limiting rod is fixedly connected to the middle of the spacer ring; the limiting rod is slidably connected to the middle of the limiting groove; with the above structure, when the connecting ring rotates due to external force, it will not easily drive the adjusting screw sleeve to rotate, so that after the connecting ring completes rotation, the connecting ring is still compressed and maintains a certain stability.

[0008] Preferably, a fixing mechanism is installed in the middle of the shaft; the fixing mechanism includes a suction cup; the suction cup is fixed to the bottom end of the shaft; with the above structure, the shaft can be adsorbed onto the surface of the object after multiple leaf plates are unfolded, reducing the occurrence of the shaft tipping over or moving.

[0009] Preferably, the fixing mechanism includes a connecting rod; the connecting rod is fixed to the top of the suction cup and slidably connected to the inside of the shaft; an adjusting screw is threaded to the top end of the shaft; a connecting shaft is fixed to the bottom end of the adjusting screw; the connecting shaft is rotatably connected to the top end of the connecting rod; through the above structure, the suction force of the suction cup can be improved, so that the shaft can be more stably adsorbed on the surface of the object, further reducing the occurrence of the shaft tipping over or moving.

[0010] Preferably, a reinforcing plate is fixedly connected to the connection between the connecting ring and the page plate; the reinforcing plate is made of metal; through the above structure, the supporting force of the connecting ring on the page plate can be improved, the deformation of the connection between the connecting ring and the page plate caused by the stress on the page plate can be reduced, and the service life of the pop-up book can be improved.

[0011] Preferably, a plurality of anti-slip strips are fixedly connected to the middle of the adjusting screw sleeve; the plurality of anti-slip strips are evenly distributed in the middle of the adjusting screw sleeve; with the above structure, when the adjusting screw sleeve is turned to press and fix the connecting ring, the friction between the finger and the surface of the adjusting screw sleeve can be increased, reducing the inconvenience of adjustment caused by low friction.

[0012] Preferably, the spacer ring is fixedly connected to a rubber pad; the rubber pad is fixedly connected to the side of the spacer ring facing the connecting ring; with the above structure, the friction between the connecting ring and the spacer ring can be increased when the spacer ring squeezes the connecting ring, further reducing the occurrence of the connecting ring rotating randomly.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The present invention provides a pop-up book with adjustable angle and extendable three-dimensional scene. Through the setting of shaft, connecting ring, page plate, threaded groove and adjusting screw sleeve, the angle between multiple page plates can be adjusted and fixed. By unfolding multiple page plates, the three-dimensional picture on one side of the page plate can be expanded and extended, the display range of the picture is wider and the use effect is improved.

[0015] 2. The three-dimensional book with adjustable angle and extendable three-dimensional scene described in this utility model, through the setting of limiting groove, spacer ring and limiting rod, can prevent the adjusting screw sleeve from easily rotating when the connecting ring is affected by external force and rotates. Thus, after the connecting ring has completed rotation, the connecting ring is still compressed and maintains a certain stability. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the suction cup structure in this utility model;

[0019] Figure 3 This is a schematic diagram of the connecting rod in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the spacer ring in this utility model.

[0021] In the diagram: 1. Shaft; 12. Connecting ring; 13. Leaf plate; 14. Threaded groove; 15. Adjusting screw sleeve; 2. Limiting groove; 21. Spacer ring; 22. Limiting rod; 3. Suction cup; 4. Connecting rod; 41. Adjusting screw; 42. Connecting shaft; 5. Reinforcing plate; 6. Anti-slip strip; 7. Rubber pad. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 4 As shown, an embodiment of this utility model discloses a 3D book with adjustable angles and an extendable 3D scene, comprising a shaft 1; a plurality of connecting rings 12 are rotatably connected to the middle of the shaft 1; page plates 13 are fixedly connected to the middle of the connecting rings 12; a threaded groove 14 is formed in the middle of the shaft 1; a plurality of adjusting sleeves 15 are threadedly connected to the middle of the shaft 1 through the threaded groove 14; during operation, different page plates 13 are rotated and unfolded to different angles, so that the 3D pictures connected to the page plates 13 are unfolded and fully displayed. After the angles of the multiple page plates 13 are adjusted, the shaft 1 is rotated... Multiple adjusting screw sleeves 15 are moved to compress the connecting ring 12, making it difficult for the connecting ring 12 to continue rotating. This makes it difficult for the angle between the multiple page plates 13 to change. At this time, the overall scene formed by the combination of the three-dimensional pictures on both sides of the multiple page plates 13 is the extension of the three-dimensional picture on one side of the page plate 13. Through the above structure, the angle between the multiple page plates 13 can be adjusted and fixed, and the three-dimensional picture on one side of the page plate 13 can be extended by unfolding the multiple page plates 13, so that the display range is wider and the use effect is improved.

[0024] like Figures 1 to 4As shown, a limiting groove 2 is formed in the middle of the shaft 1; multiple spacer rings 21 are slidably connected to the middle of the shaft 1; the multiple spacer rings 21 are respectively arranged between multiple connecting rings 12 and adjusting sleeves 15; a limiting rod 22 is fixedly connected to the middle of the spacer ring 21; the limiting rod 22 is slidably connected to the middle of the limiting groove 2; during operation, when the adjusting sleeve 15 rotates and moves towards the connecting ring 12, the adjusting sleeve 15 will squeeze the spacer ring 21, causing the spacer ring 21 to slide towards the connecting ring 12, and finally the connecting ring 12 contacts the spacer ring 21 and generates friction, making it difficult for the connecting ring 12 to slide. When the connecting ring 12 rotates beyond the resistance of the spacer ring 21, the spacer ring 21 cannot rotate because the limiting rod 22 is blocked by the limiting groove 2. Therefore, the rotation of the connecting ring 12 will not easily affect the adjusting screw sleeve 15, so that the adjusting screw sleeve 15 can stably squeeze the spacer ring 21, and thus stably squeeze the connecting ring 12. Through the above structure, when the connecting ring 12 rotates due to external force, it will not easily drive the adjusting screw sleeve 15 to rotate. Thus, after the connecting ring 12 completes its rotation, the connecting ring 12 is still squeezed and maintains a certain stability.

[0025] like Figures 1 to 3 As shown, a fixing mechanism is installed in the middle of the shaft 1; the fixing mechanism includes a suction cup 3; the suction cup 3 is fixed to the bottom end of the shaft 1; during operation, the shaft 1 can be placed on a relatively smooth object surface, and the suction cup 3 can be used to adhere to the smooth object surface, making it difficult for the shaft 1 to move or tip over. With the above structure, after multiple leaf plates 13 are unfolded, the shaft 1 can be adhered to the object surface, reducing the occurrence of the shaft 1 tipping over or moving.

[0026] like Figure 3 As shown, the fixing mechanism includes a connecting rod 4; the connecting rod 4 is fixed to the top of the suction cup 3 and slidably connected to the inside of the shaft 1; the top of the shaft 1 is threadedly connected to an adjusting screw 41; the bottom of the adjusting screw 41 is fixedly connected to a connecting shaft 42; the connecting shaft 42 is rotatably connected to the top of the connecting rod 4; during operation, after the suction cup 3 is adsorbed onto the surface of an object, rotating the adjusting screw 41 pulls the connecting rod 4 upward through the connecting shaft 42, thereby causing the top of the suction cup 3 to rise, further reducing the air pressure inside the suction cup 3, thereby increasing the suction force of the suction cup 3. Through the above structure, the suction force of the suction cup 3 can be increased, allowing the shaft 1 to be more stably adsorbed onto the surface of the object, further reducing the occurrence of the shaft 1 tipping over or moving.

[0027] like Figure 4 As shown, a reinforcing plate 5 is fixedly connected to the connection between the connecting ring 12 and the page plate 13; the reinforcing plate 5 is made of metal; through the above structure, the supporting force of the connecting ring 12 on the page plate 13 can be improved, the deformation of the connection between the connecting ring 12 and the page plate 13 caused by the stress on the page plate 13 can be reduced, and the service life of the pop-up book can be improved.

[0028] like Figure 4 As shown, multiple anti-slip strips 6 are fixedly connected to the middle of the adjusting screw sleeve 15; the multiple anti-slip strips 6 are evenly distributed in the middle of the adjusting screw sleeve 15; through the above structure, when the adjusting screw sleeve 15 is turned to press and fix the connecting ring 12, the friction between the finger and the surface of the adjusting screw sleeve 15 can be increased, reducing the inconvenience of adjustment caused by low friction.

[0029] like Figure 4 As shown, a rubber pad 7 is fixedly attached to the spacer ring 21; the rubber pad 7 is fixedly attached to the side of the spacer ring 21 facing the connecting ring 12; with the above structure, when the spacer ring 21 squeezes the connecting ring 12, the friction between the connecting ring 12 and the spacer ring 21 can be increased, further reducing the occurrence of the connecting ring 12 rotating randomly.

[0030] During operation, different leaf plates 13 are rotated and unfolded to different angles, allowing the 3D images attached to the leaf plates 13 to unfold and be fully displayed. After adjusting the angles of multiple leaf plates 13, multiple adjusting screw sleeves 15 are rotated to compress the connecting ring 12, making it difficult for the connecting ring 12 to continue rotating. This prevents further changes in the angles between the multiple leaf plates 13. At this point, the overall scene formed by the 3D images on both sides of the multiple leaf plates 13 is an extension of the 3D image on one side of the leaf plate 13. As the adjusting screw sleeve 15 rotates and moves towards the connecting ring 12, it compresses the spacer ring 21, causing the spacer ring 21 to slide towards the connecting ring 12. Finally, the connecting ring 12 and the spacer ring 21 come into contact and generate friction, connecting the... The connecting ring 12 is difficult to slide. When the connecting ring 12 rotates after breaking through the resistance of the spacer ring 21, the spacer ring 21 cannot rotate because the limiting rod 22 is blocked by the limiting groove 2. Therefore, the rotation of the connecting ring 12 will not easily affect the adjusting screw sleeve 15, so that the adjusting screw sleeve 15 can stably squeeze the spacer ring 21, and then stably squeeze the connecting ring 12. The shaft 1 can be placed on a relatively smooth object surface and adsorbed on the smooth object surface by the suction cup 3, making it difficult for the shaft 1 to move or tip over. After the suction cup 3 is adsorbed on the object surface, the adjusting screw 41 is rotated to pull the connecting rod 4 upward through the connecting shaft 42, thereby driving the top of the suction cup 3 to rise, further reducing the air pressure inside the suction cup 3, thereby increasing the suction force of the suction cup 3.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pop-up book with an adjustable angle and an extendable three-dimensional scene, comprising a shaft (1); characterized in that: The shaft (1) is rotatably connected to a plurality of connecting rings (12); a leaf plate (13) is fixedly connected to the middle of the connecting ring (12); a threaded groove (14) is provided in the middle of the shaft (1); a plurality of adjusting sleeves (15) are threadedly connected to the middle of the shaft (1) through the threaded groove (14).

2. The pop-up book with adjustable angle and extendable three-dimensional scene according to claim 1, characterized in that: A limiting groove (2) is provided in the middle of the shaft (1); a plurality of spacer rings (21) are slidably connected in the middle of the shaft (1); the plurality of spacer rings (21) are respectively arranged between a plurality of connecting rings (12) and adjusting screw sleeves (15); a limiting rod (22) is fixedly connected in the middle of the spacer ring (21); the limiting rod (22) is slidably connected in the middle of the limiting groove (2).

3. A pop-up book with an adjustable angle and an extendable three-dimensional scene according to claim 1, characterized in that: A fixing mechanism is installed in the middle of the shaft (1); the fixing mechanism includes a suction cup (3); the suction cup (3) is fixed to the bottom end of the shaft (1).

4. A pop-up book with an adjustable angle and an extendable three-dimensional scene according to claim 3, characterized in that: The fixing mechanism includes a connecting rod (4); the connecting rod (4) is fixed to the top of the suction cup (3) and the connecting rod (4) is slidably connected to the inside of the shaft (1); the top end of the shaft (1) is threadedly connected to an adjusting screw (41); the bottom end of the adjusting screw (41) is fixedly connected to a connecting shaft (42); the connecting shaft (42) is rotatably connected to the top end of the connecting rod (4).

5. A pop-up book with an adjustable angle and an extendable three-dimensional scene according to claim 1, characterized in that: A reinforcing plate (5) is fixedly connected at the connection between the connecting ring (12) and the leaf plate (13); the reinforcing plate (5) is made of metal.

6. A pop-up book with an adjustable angle and an extendable three-dimensional scene according to claim 1, characterized in that: The adjusting screw sleeve (15) is fixedly connected to a plurality of anti-slip strips (6) in the middle; the plurality of anti-slip strips (6) are evenly distributed in the middle of the adjusting screw sleeve (15).

7. A pop-up book with an adjustable angle and an extendable three-dimensional scene according to claim 2, characterized in that: The spacer (21) is fixedly connected to a rubber pad (7); the rubber pad (7) is fixedly connected to the side of the spacer (21) facing the connecting ring (12).

Images