A bookend

Abstract

A book holder, including pressing book pole, rotating part, fixed part, the rotating part can rotate and limit each other after rotating and is connected to the fixed part, the connecting end of the pressing book pole is longitudinally arranged in the rotating part and can be rotatably connected to the rotating part; the connecting end of the pressing book pole is provided with elastic element which can provide elastic force to position it at any position. The connecting end of the pressing book pole of the utility model is always kept a certain tightness through the elastic force of the elastic element, and will not shake after long-term use, and can rotate 360 degrees, and is not easy to fall off.

Description

Technical Field

[0001] This utility model belongs to the field of stationery technology, specifically relating to a book clip. Background Technology

[0002] Reading clips are a very popular type of book clip, mainly used to free up your hands and facilitate reading. They hold the book at a suitable angle without needing to hold it down, preventing the book from falling apart on its own, and are especially suitable for thick or hardcover books. Existing book clips have a gripping lever that can be rotated via a rotating frame for convenient multi-angle use. However, after repeated use, the gripping lever tends to wobble relative to the rotating frame, making it difficult to position properly and resulting in unstable gripping. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, this utility model proposes a book clip with a simple structure, convenient use, concealable design, and a book-pressing bar that will not wobble after long-term use, ensuring reliable positioning and stable clamping.

[0004] The technical solution adopted in this utility model is: A book clip includes a book-pressing bar, a rotating component, and a fixing component. The rotating component is rotatable relative to the fixing component and is mutually positioned on the fixing component after rotation. The connecting end of the book-pressing bar extends longitudinally through the rotating component and is rotatably connected to the rotating component. The connecting end of the book-pressing bar is provided with an elastic element that can provide elastic force to position it at any position.

[0005] Furthermore, the rotating component is provided with a central shaft, which passes through the fixed component and can rotate relative to the fixed component.

[0006] Furthermore, a book-pressing rod connector is fixedly connected to the outer end of the rotating component, and a connecting hole is formed between the book-pressing rod connector and the outer end of the rotating component to allow the book-pressing rod to pass through.

[0007] Furthermore, the end of the book-pressing rod is fixedly connected to a screw located in the connecting hole to prevent the book-pressing rod from detaching from the rotating component.

[0008] Furthermore, the elastic element is located between the connecting end of the pressure bar and the outer end of the pressure bar connector or rotating component, providing elastic pressure to the connecting end of the pressure bar so that it can stop at any position without shaking.

[0009] Alternatively, the rotating component may have a radial hole for the connecting end of the pressure bar to pass through and an axial hole communicating with the radial hole. The axial hole may have a pressure bar connector passing through it, and the connecting end of the pressure bar may be rotatably connected to the pressure bar connector.

[0010] Furthermore, the book-pressing rod connector is fixedly connected to the rotating component via a first locking screw, and the elastic component is fitted onto the first locking screw or the book-pressing rod connector and elastically abuts against the rotating component.

[0011] Alternatively, the book-pressing rod connector and the central shaft are an integral structure, the central shaft is rotatably connected to the fixing member through the second locking screw, and the elastic member is fitted on the second locking screw or the central shaft and elastically abuts against the fixing member.

[0012] Furthermore, the connecting end of the book-pressing rod is provided with a groove and is connected to the central shaft at the groove.

[0013] Furthermore, both the fixing component and the rotating component are provided with limiting structures on their opposing surfaces, and the two limiting structures can cooperate to limit the position of the book pressing rod.

[0014] The beneficial effects of this utility model are: 1. The connecting end of the book-pressing bar maintains a certain tightness through the elastic force of the elastic element, so it will not wobble after long-term use. It can also rotate 360 ​​degrees and is not easy to fall off.

[0015] 2. When installed on a bookshelf, the book-holding lever can be used to hold down the pages while reading. When not in use, the book-holding lever can be hidden behind the bookshelf. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0018] Figure 3 This is a schematic diagram of the structure of this utility model.

[0019] Figure 4 This is an exploded view of Embodiment 1 of this utility model. Figure 1 .

[0020] Figure 5 This is an exploded view of Embodiment 1 of this utility model. Figure 2 .

[0021] Figure 6 This is an exploded structural diagram of Embodiment 2 of this utility model.

[0022] Figure 7 This is an exploded view of Embodiment 3 of this utility model. Figure 1 .

[0023] Figure 8 This is an exploded view of Embodiment 3 of this utility model. Figure 2 .

[0024] Figure 9 This is an exploded structural diagram of Embodiment 4 of this utility model.

[0025] In the diagram: 1. Press bar; 11. Connecting end; 12. Groove; 2. Rotating component; 21. Radial hole; 22. Axial hole; 3. Fixing component; 4. Central shaft; 5. Limiting structure; 6. Second locking screw; 7. Second spring; 8. Press bar connector; 81. Connecting hole; 82. Screw; 83. First locking screw; 9. Cover plate; 10. Reading plate. Detailed Implementation

[0026] The present invention will be further described below with reference to specific embodiments, but the present invention is not limited to these specific embodiments. Those skilled in the art should recognize that the present invention covers all alternatives, improvements and equivalents that may be included within the scope of the claims.

[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more, unless otherwise expressly defined.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] Example 1

[0031] See Figure 1-5 This embodiment provides a book clip, including a book-pressing bar 1, a rotating component 2, and a fixing component 3. The rotating component 2 can rotate relative to the fixing component 3 and is connected to the fixing component 3 after rotation and mutually limiting each other. The connecting end 11 of the book-pressing bar 1 is longitudinally inserted into the rotating component 2 and can be rotatably connected to the rotating component 2. The connecting end 11 of the book-pressing bar 1 is provided with an elastic component 20 that can provide elastic force to position it at any position.

[0032] In this embodiment, the outer end of the rotating component 2 is fixedly connected to a book-pressing rod connector 8 by screws. A connecting hole 81 is formed between the book-pressing rod connector 8 and the outer end of the rotating component 2, through which the connecting end 11 of the book-pressing rod 1 passes. The end of the connecting end 11 of the book-pressing rod 1 is fixedly connected to a screw 82 located in the connecting hole 81 to prevent the book-pressing rod 1 from detaching from the rotating component 2. Specifically, the cross-section of the connecting hole 81 is a stepped structure, with the inner diameter larger than the outer diameter. The head of the screw 82 is located at the inner end and connected to the connecting end 11 of the book-pressing rod 1, thereby allowing the book-pressing rod to be rotatably connected to the rotating component 2.

[0033] The elastic element 20 described in this embodiment is a spring structure, which is located between the connecting end 11 of the pressure bar 1 and the pressure bar connector 8. The pressure bar connector 8 has an axially provided receiving hole for accommodating the elastic element 20. The elastic element 20 is installed in the receiving hole, which does not affect the rotation of the pressure bar 1, and provides elastic pressure to the connecting end 11 of the pressure bar 1, so that it can stop at any position without shaking.

[0034] In this embodiment, the rotating component 2 is provided with a central shaft 4, which passes through the fixing component 3 and can rotate relative to the fixing component 3. The central shaft 4 and the rotating component 2 are integrally formed. The outer end of the central shaft 4 has a transverse hole for connecting with the second locking screw 6, thereby allowing the central shaft 4 to rotate relative to the fixing component 3 and preventing it from falling off. A second spring 7 is fitted on the second locking screw 6 or the central shaft 4, which elastically abuts against the fixing component 3.

[0035] In this embodiment, both the outer ends of the book-pressing rod connector 8 and the fixing member 3 are provided with cover plates 9 to achieve an aesthetic function.

[0036] In this embodiment, both the fixing member 3 and the rotating member 2 have limiting structures 5 on their opposing surfaces. These two limiting structures 5 cooperate to limit the position of the book-pressing rod 1. Specifically, the limiting structure 5 is a wave-patterned structure. The wave-patterned structure 5 allows for 360-degree bidirectional rotation and, even without force, the peaks and troughs cooperate to limit the position, thus confining the book-pressing rod 1 to the corresponding location. Of course, the limiting structure 5 can also be other concave-convex mating structures, etc. The end of the fixing member 3 has a longitudinal connecting hole, and after being connected to the reading plate 10 through a screw at the longitudinal connecting hole, it can rotate relative to the fixing member 3. Figure 3 As shown. When installed on a bookshelf, the book-holding lever can be used to hold down the pages while reading; when not in use, the lever can be hidden behind the bookshelf.

[0037] The connecting end 11 of the book-pressing rod 1 of this utility model maintains a certain tightness through the elastic force of the elastic element 20, and will not shake after long-term use. At the same time, it can rotate 360 ​​degrees and is not easy to fall off.

[0038] Example 2

[0039] See Figure 6 The difference between this embodiment and embodiment one is that the elastic element 20 described in this embodiment is located between the connecting end 11 of the book pressing rod 1 and the outer end of the rotating element 2, and the outer end of the rotating element 2 is provided with a receiving hole for accommodating the elastic element 20.

[0040] The remaining structure and functions are the same as in Embodiment 1.

[0041] Example 3

[0042] See Figure 7 , Figure 8 The difference between this embodiment and embodiment one is that: the rotating part 2 in this embodiment is provided with a radial hole 21 for the connecting end 11 of the pressure rod 1 to pass through, and an axial hole 22 communicating with the radial hole 21. The pressure rod connector 8 is provided in the axial hole 22, and the connecting end 11 of the pressure rod 1 can be rotatably connected to the pressure rod connector 8.

[0043] Specifically, the book-pressing rod connector 8 is fixedly connected to the rotating member 2 by the first locking screw 83, and the elastic member 20 is fitted onto the first locking screw 83 or the book-pressing rod connector 8 and elastically abuts against the rotating member 2.

[0044] In this embodiment, the connecting end 11 of the book-pressing rod 1 is provided with a groove 12 and connects to the book-pressing rod connector 8 at the groove 12. The book-pressing rod connector 8 is a cylindrical structure with a transverse hole at one end for connection with the first locking screw 83, and a longitudinal hole at the other end for the book-pressing rod 1 to pass through. Both the groove 12 and the longitudinal hole are cylindrical, thus ensuring 360° rotation of the book-pressing rod.

[0045] In this embodiment, both the outer ends of the rotating component 2 and the fixing component 3 are provided with cover plates 9 to achieve an aesthetic function.

[0046] The remaining structure and functions are the same as in Embodiment 1.

[0047] Example 4

[0048] See Figure 9 The difference between this embodiment and Embodiment 3 is that the book-pressing rod connector 8 and the central shaft 4 are an integral structure in this embodiment. The central shaft 4 is inserted into the rotating component 2 and can rotate synchronously after being connected by the book-pressing rod 1. The central shaft 4 is rotatably connected to the fixing component 3 by the second locking screw 6. The elastic component 20 is a second spring 7 that is fitted onto the second locking screw 6 or the central shaft 4 and elastically abuts against the fixing component 3. Specifically, one end of the central shaft 4 has a transverse hole for connecting with the second locking screw 6, and the other end has a longitudinal hole for the book-pressing rod 1 to pass through.

[0049] The remaining structure and functions are the same as in Embodiment 1.

Claims

1. A book clip, comprising a book-pressing bar, a rotating component, and a fixing component, wherein the rotating component is rotatable relative to the fixing component and is mutually positioned on the fixing component after rotation, and the connecting end of the book-pressing bar extends longitudinally through the rotating component and is rotatably connected to the rotating component; characterized in that: The connecting end of the book-pressing rod is provided with an elastic element that can provide elastic force to position it in any position.

2. A book clip according to claim 1, characterized in that: The rotating component is provided with a central shaft, which passes through the fixed component and can rotate relative to the fixed component.

3. A book clip according to claim 1 or 2, characterized in that: The outer end of the rotating component is fixedly connected to a book-pressing rod connector, and a connecting hole is formed between the book-pressing rod connector and the outer end of the rotating component for the book-pressing rod to pass through.

4. A book clip according to claim 3, characterized in that: The end of the book-pressing rod is fixedly connected to a screw located in the connecting hole.

5. A book clip according to claim 4, characterized in that: The elastic element is located between the connecting end of the pressure bar and the outer end of the pressure bar connector or rotating component.

6. A book clip according to claim 1 or 2, characterized in that: The rotating component has a radial hole for the connecting end of the pressure bar to pass through and an axial hole communicating with the radial hole. The pressure bar connector is installed in the axial hole, and the connecting end of the pressure bar is rotatably connected to the pressure bar connector.

7. A book clip according to claim 6, characterized in that: The book-pressing rod connector is fixedly connected to the rotating component via a first locking screw, and the elastic component is fitted onto the first locking screw or the book-pressing rod connector and elastically abuts against the rotating component.

8. A book clip according to claim 6, characterized in that: The book-pressing rod connector and the central shaft are an integral structure. The central shaft is rotatably connected to the fixing member through the second locking screw. The elastic member is fitted on the second locking screw or the central shaft and elastically abuts against the fixing member.

9. A book clip according to claim 6, characterized in that: The connecting end of the book-pressing rod is provided with a groove and is connected to the central shaft at the groove.

10. A book clip according to claim 1, characterized in that: Both the fixing component and the rotating component have limiting structures on their opposing surfaces, and the two limiting structures can cooperate to limit the position of the book pressing rod.

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