Book lamp

Abstract

The utility model provides a book lamp for book illumination. The book lamp comprises a lamp strip, a first clamping assembly and a second clamping assembly. The lamp strip is provided with a light source; the first clamping assembly is rotationally connected to one end of the lamp strip. The second clamping assembly is rotationally connected to the other end of the lamp strip. The book lamp has a working state, in the working state, the first clamping assembly and the second clamping assembly are separated from each other, and the first clamping assembly and the second clamping assembly are used for clamping different positions of a book so that light emitted by the light source can face book pages of the book; the lamp strip can rotate relative to the first clamping assembly and the second clamping assembly at the same time so as to change the posture of the lamp strip relative to the book. According to the book lamp provided by the embodiment of the utility model, a reader can adjust the light source of the book lamp more conveniently when a book page needs to be illuminated.

Description

Technical Field

[0001] The utility model relates to the technical field of reading lighting, in particular to a book lamp. Background Art

[0002] In the related art, a book lamp is a portable lamp used to illuminate books. The light emitted by the book lamp will only shine on the pages of the book and will not affect other people. Existing book lamps are fixed on the pages of the book through the clips provided with them and illuminate the pages of the book through the light source. The light source of the book lamp is usually connected to the clip through a plastic bracket. When using the above-mentioned book lamp, the reader can bend the plastic bracket and cause the plastic bracket to undergo plastic deformation, thereby adjusting the position of the light source to meet the reader's different reading postures. However, in the process of bending the plastic bracket of the above-mentioned book lamp, it is difficult for the reader to control the bending force to adjust the degree of deformation of the plastic bracket, which is not convenient for adjusting the position of the light source. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a book lamp, which enables readers to adjust the light source of the book lamp more conveniently.

[0004] According to the first aspect of the present utility model, the book lamp is used for lighting books, and the book lamp comprises:

[0005] A light strip, wherein the light strip is provided with a light source;

[0006] A first clamping assembly, the first clamping assembly being rotatably connected to one end of the light strip;

[0007] a second clamping assembly, the second clamping assembly being rotatably connected to the other end of the light strip;

[0008] The book light has a working state. In the working state, the first clamping assembly and the second clamping assembly are separated from each other, and the first clamping assembly and the second clamping assembly are used to clamp at different positions of the book so that the light emitted by the light source is directed toward the pages of the book; the light strip can rotate relative to the first clamping assembly and the second clamping assembly at the same time to change the posture of the light strip relative to the book.

[0009] The book light according to the embodiment of the utility model has at least the following beneficial effects: when it is necessary to illuminate the pages of a book, the reader can clamp the first clamping assembly and the second clamping assembly on both sides of the book respectively, and the first clamping assembly and the second clamping assembly can support the light strip so that the light source on the light strip can illuminate the pages of the book; since the light strip can rotate relative to the first clamping assembly and the second clamping assembly, the reader can directly rotate the light strip to change the posture of the light strip relative to the book, thereby adjusting the position of the light source, which is more conducive to satisfying the different reading postures of readers.

[0010] According to some embodiments of the present utility model, the light strip includes a first connecting shaft, which is arranged at one end of the light strip; the first clamping assembly includes a first clamping seat; the first connecting shaft includes a first shaft body and a first adjusting member, the first shaft body is rotatably connected to the first clamping seat, the first adjusting member includes a first moving part, the first moving part is elastically connected to the first shaft body and is located in the radial direction of the first shaft body, the first clamping seat has a first connecting hole, the first connecting hole is coaxial with the first shaft body, the first moving part is accommodated in the first connecting hole, the inner wall of the first connecting hole has a plurality of first positioning grooves, the plurality of first positioning grooves are arranged around the circumference of the first connecting hole and are spaced apart in the circumferential direction; in the process of relative rotation between the first clamping seat and the first shaft body, the first moving part can withdraw from one of the first positioning grooves and enter an adjacent first positioning groove; when the first clamping seat and the first shaft body are relatively stationary, the first moving part can be at least partially accommodated in the first positioning groove to limit the first shaft body and the first clamping seat The second clamping assembly comprises a second clamping seat; the second connecting shaft comprises a second shaft body and a second adjusting member, the second shaft body is rotatably connected to the second clamping seat, the second adjusting member comprises a second movable portion, the second movable portion is elastically connected to the second shaft body and is located in the radial direction of the second shaft body, the second clamping seat has a second connecting hole, the second connecting hole is coaxial with the second shaft body, the second movable portion is accommodated in the second connecting hole, the inner wall of the second connecting hole has a plurality of second positioning grooves, and the plurality of second positioning grooves are arranged around the circumference of the second connecting hole and are spaced apart; during the relative rotation of the second clamping seat and the second shaft body, the second movable portion can withdraw from one of the second positioning grooves and enter an adjacent second positioning groove; when the second clamping seat and the second shaft body are relatively stationary, the second movable portion can be at least partially accommodated in the second positioning groove to limit the relative rotation of the second shaft body and the second clamping seat.

[0011] According to some embodiments of the utility model, the first adjusting member also includes a first fixed portion, the first fixed portion is connected to the first shaft body, the first fixed portion is accommodated in the first connecting hole and has a first channel, the first channel extends radially along the first shaft body, the first channel accommodates the first movable portion and is used to limit the movement of the first movable portion perpendicular to the radial direction of the first shaft body; and / or, the second adjusting member also includes a second fixed portion, the second fixed portion is connected to the second shaft body, the second fixed portion is accommodated in the second connecting hole and has a second channel, the second channel extends radially along the second shaft body, the second channel accommodates the second movable portion and is used to limit the movement of the second movable portion perpendicular to the radial direction of the second shaft body.

[0012] According to some embodiments of the utility model, the light strip includes a first connecting shaft, which is arranged at one end of the light strip; the first clamping assembly includes a first clamping seat; the first connecting shaft includes a first shaft body and a first limiting portion, the first shaft body is rotatably connected to the first clamping seat, the first limiting portion is arranged in the radial direction of the first shaft body, the first clamping seat has a first limiting groove, the first limiting groove is arranged in the radial direction of the first shaft body and extends in the circumferential direction of the first shaft body with an arc length corresponding to a preset angle, at least part of the first limiting portion is accommodated in the first limiting groove and can move in the first limiting groove following the rotation of the first shaft body, the inner wall of the first limiting groove in the extension direction can abut against the first limiting portion so that the rotation of the first connecting shaft is limited to the preset angle range; the light strip also includes a second connecting shaft, and the second connecting shaft is arranged At one end of the light strip; the second clamping assembly includes a second clamping seat; the second connecting shaft includes a second shaft body and a second limiting portion, the second shaft body is rotatably connected to the second clamping seat, the second limiting portion is arranged in the radial direction of the second shaft body, the second clamping seat has a second limiting groove, the second limiting groove is arranged in the radial direction of the second shaft body and extends toward the circumference of the second shaft body with an arc length corresponding to the preset angle, at least part of the second limiting portion is accommodated in the second limiting groove, and can move in the second limiting groove following the rotation of the second shaft body, the inner wall of the second limiting groove in the extension direction can abut against the second limiting portion, so that the rotation of the second connecting shaft is limited to the preset angle range; in the working state, and while the inner wall of the first limiting groove abuts against the first limiting portion, the inner wall of the second limiting groove abuts against the second limiting portion.

[0013] According to some embodiments of the utility model, the light strip is made of a flexible material, and the reading light also has a fully stored state. In the fully stored state, the first clamping component is stacked on the second clamping component, and the light strip is folded in half at the center in its own length direction.

[0014] According to some embodiments of the utility model, the first clamping assembly includes a first clamping seat and a first clamping plate, the first clamping seat is rotatably connected to one end of the light strip, the first clamping plate is elastically connected to the first clamping seat, and is subjected to an elastic force close to the first clamping seat so as to be able to clamp the book together with the first clamping seat; the second clamping assembly includes a second clamping seat and a second clamping plate, the second clamping seat is rotatably connected to the other end of the light strip, the second clamping plate is elastically connected to the second clamping seat, and is subjected to an elastic force close to the second clamping seat so as to be able to clamp the book together with the second clamping seat; in the fully stored state, the first clamping plate is clamped between the second clamping plate and the second clamping seat, and the second clamping plate is clamped between the first clamping plate and the second clamping seat.

[0015] According to some embodiments of the utility model, the first clamping piece has a first clamping groove, and the second clamping piece has a second clamping groove, the first clamping groove is recessed in a direction away from the first clamping seat, and the second clamping groove is recessed in a direction away from the second clamping seat; in the fully stored state, the first clamping piece partially enters the second clamping groove, and the second clamping piece partially enters the first clamping groove.

[0016] According to some embodiments of the utility model, the first clamping piece includes a first clamping body and two first protrusions, the first clamping body is elastically connected to the first clamping seat, and the two first protrusions are connected to the first clamping body and protrude toward the first clamping seat; the two first protrusions are both strip-shaped structures and are arranged in parallel, and the first clamping body and the two first protrusions define the first clamping groove; the second clamping piece includes a second clamping body and two second protrusions, the second clamping body is elastically connected to the second clamping seat, and the two second protrusions are connected to the second clamping body and protrude toward the second clamping seat; the two second protrusions are both strip-shaped structures and are arranged in parallel, and the second clamping body and the two second protrusions define the second clamping groove; in the fully stored state, one first protrusion partially enters the second clamping groove, and one second protrusion partially enters the first clamping groove.

[0017] According to some embodiments of the present invention, a side of the first clamping sheet close to the first clamping seat is provided with anti-slip stripes; and / or a side of the second clamping sheet close to the second clamping seat is provided with anti-slip stripes.

[0018] According to some embodiments of the utility model, the light strip has a first vacant area, a second vacant area and an installation area, the light source is arranged in the installation area, the first vacant area is located between the first clamping component and the installation area, and the second vacant area is located between the second clamping component and the installation area.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a schematic diagram of the use of the book light in the embodiment of the utility model;

[0022] Figure 2 for Figure 1 A diagram showing the use of a book light from another angle;

[0023] Figure 3 for Figure 1 Schematic diagram of the Zhongshu lamp in the fully stored state;

[0024] Figure 4 for Figure 3 A partial enlarged view shown in FIG.

[0025] Figure 5 for Figure 4 A schematic diagram of the first clamping assembly or the second clamping assembly;

[0026] Figure 6 is an exploded schematic diagram of the first connecting shaft and the first clamping seat;

[0027] Figure 7 for Figure 6 A partial enlarged view shown at B;

[0028] Figure 8 Schematic diagram of the first connecting shaft or the second connecting shaft in some embodiments of the utility model;

[0029] Fig. 9 This is a schematic diagram of the first type of clamping of a book light in some embodiments of the utility model;

[0030] Fig.10 A schematic diagram of the second type of clamping of a book light in some embodiments of the utility model;

[0031] Fig.11 Schematic diagram of the third type of clamping of the book light in some embodiments of the utility model.

[0032] Reference numerals:

[0033] Book 10;

[0034] The light strip 100, the first connecting shaft 110, the first shaft body 111, the first adjusting member 112, the first moving portion 1121, the first fixing portion 1122, the first channel 1122a, the first limiting portion 113, the second connecting shaft 120, the second shaft body 121, the second adjusting member 122, the second moving portion 1221, the second fixing portion 1222, the second channel 1222a, the second limiting portion 123, the first vacant area 130a, the second vacant area 130b, and the installation area 130c;

[0035] The first clamping assembly 200, the first clamping seat 210, the first connecting hole 211, the first positioning groove 2111, the first limiting groove 212, the first clamping piece 220, the first clamping groove 221, the first clamping body 222, and the first protrusion 223;

[0036] The second clamping assembly 300 , the second clamping seat 310 , the second connecting hole 311 , the second positioning groove 3111 , the second limiting groove 312 , the second clamping piece 320 , the second clamping groove 321 , the second clamping body 322 , and the second protrusion 323 . DETAILED DESCRIPTION

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0040] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0041] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Please refer to Figure 1 , Figure 2 As shown, the utility model discloses a book light for lighting a book 10, comprising a light strip 100, a first clamping assembly 200 and a second clamping assembly 300; the light strip 100 is provided with a light source; the first clamping assembly 200 is rotatably connected to one end of the light strip 100; the second clamping assembly 300 is rotatably connected to the other end of the light strip 100.

[0043] The book light has a working state. In the working state, the first clamping assembly 200 and the second clamping assembly 300 are separated from each other. The first clamping assembly 200 and the second clamping assembly 300 are used to clamp at different positions of the book 10 so that the light emitted by the light source is directed toward the pages of the book 10; the light strip 100 can rotate relative to the first clamping assembly 200 and the second clamping assembly 300 at the same time to change the posture of the light strip 100 relative to the book 10.

[0044] When it is necessary to illuminate the pages of a book, the reader can clamp the first clamping component 200 and the second clamping component 300 on both sides of the book 10 respectively. The first clamping component 200 and the second clamping component 300 can support the light strip 100 so that the light source on the light strip 100 can illuminate the pages of the book. Since the light strip 100 can rotate relative to the first clamping component 200 and the second clamping component 300, the reader can directly rotate the light strip 100 to change the posture of the light strip 100 relative to the book 10, thereby adjusting the position of the light source, which is more conducive to satisfying the different reading postures of readers.

[0045] The following describes how to use the solution of the present invention to change the posture of the light strip 100 relative to the book 10 through some specific embodiments.

[0046] Please refer to Figure 1 , Figure 2 As shown, in some embodiments, the first clamping assembly 200 and the second clamping assembly 300, which are respectively clamped at different positions of the book 10, jointly support the light strip 100, so that the light strip 100 protrudes in a certain direction relative to the pages of the book; a light source is provided on the side of the light strip 100 opposite to the protruding direction, and the book light illuminates the pages of the book 10 through the light source, so that readers can read in the dark.

[0047] Please refer to Figure 1 , Figure 2 , Fig. 9 , Fig.10 , Fig.11 As shown, Fig. 9 , Fig.10 , Fig.11 is a schematic diagram showing different postures of the light strip 100 when the first clamping assembly 200 and the second clamping assembly 300 are clamped on two sides of the same book 10 in some embodiments, and Fig. 9 The light strip 100 postures and Figure 1 , Figure 2 The light strip 100 shown has a corresponding posture.

[0048] When using the book light, the reader can pull the main body of the light belt 100, or simultaneously rotate the connection between the light belt 100 and the first clamping assembly 200 and the second clamping assembly 300 to change the posture of the light belt 100 relative to the book 10. For example, when reading a book 10, the reader can set the book light to be in the same position as the book 10. Fig. 9 The state is similar, that is, the protruding direction of the light strip 100 forms an acute angle with the direction of the book spine; when reading the upright book 10, the reader can set the book light to be at an angle with the book spine. Fig.10 The state is similar, that is, the protrusion direction of the light strip 100 is the same as the direction of the book spine; when the book 10 is laid flat on the table, the reader can set the book light to be in the same direction as the book spine. Fig.11The similar state, that is, the protruding direction of the light strip 100 and the direction of the book spine are perpendicular to each other. The reader can directly rotate the light strip 100 to switch back and forth between the above reading postures, and the reading experience is better.

[0049] Those skilled in the art should understand that the above embodiments are only used to illustrate the adjustment function of the book light of the present invention in various reading situations, and cannot be regarded as a limitation on the posture of the light strip 100 relative to the book 10, nor can they be regarded as a limitation on the clamping position of the first clamping assembly 200 and the second clamping assembly 300.

[0050] For further information, please refer to Figure 2 As shown, in some embodiments, the light strip 100 has a first vacant area 130a, a second vacant area 130b and an installation area 130c, and the light source is arranged in the installation area 130c, the first vacant area 130a is located between the first clamping component 200 and the installation area 130c, and the second vacant area 130b is located between the second clamping component 300 and the installation area 130c. The light source is arranged in the installation area 130c so that the light source and the first clamping component 200, the light source and the second clamping component 300 have a certain interval, thereby avoiding the direction of the light source emitting from the light source intersecting with the line of sight of the human eye when reading the content close to the clamping component on the page, reducing the possibility of the light emitted by the light source directly irradiating the human eye, and protecting the human eye. Without departing from the inventive concept of the utility model, those skilled in the art can reasonably set the length of the first vacant area 130a and the second vacant area 130b on the light strip 100, thereby further reducing the possibility of the light emitted by the light source directly irradiating the human eye.

[0051] For further information, please refer to Figure 1 , Figure 6 , Figure 7 , Figure 8As shown, in some embodiments, the light strip 100 includes a first connecting shaft 110, which is disposed at one end of the light strip 100; the first clamping assembly 200 includes a first clamping seat 210; the first connecting shaft 110 includes a first shaft body 111 and a first adjusting member 112, the first shaft body 111 is rotatably connected to the first clamping seat 210, the first adjusting member 112 includes a first moving portion 1121, the first moving portion 1121 is elastically connected to the first shaft body 111 and is located in the radial direction of the first shaft body 111, the first clamping seat 210 has a first connecting hole 211, the first connecting hole 211 is coaxial with the first shaft body 111, and the first moving portion 112 1 is accommodated in the first connecting hole 211, and the inner wall of the first connecting hole 211 has a plurality of first positioning grooves 2111, which are arranged around the circumference of the first connecting hole 211 and are spaced apart in the circumferential direction; during the relative rotation of the first clamping seat 210 and the first shaft body 111, the first moving portion 1121 can withdraw from one first positioning groove 2111 and enter the adjacent first positioning groove 2111; when the first clamping seat 210 and the first shaft body 111 are relatively stationary, the first moving portion 1121 can be at least partially accommodated in the first positioning groove 2111 to limit the relative rotation of the first shaft body 111 and the first clamping seat 210.

[0052] Through the above scheme, when the book lamp is in a stationary state, the first moving part 1121 can be accommodated in the first positioning groove 2111, and the inner wall of the first positioning groove 2111 can abut and limit the first moving part 1121 to rotate directly around the axis of the first shaft body 111, thereby increasing the torque required for the relative rotation of the first shaft body 111 and the first clamping seat 210, and limiting the relative rotation of the light strip 100 and the first clamping seat 210; when the first moving part 1121 is accommodated in the first positioning groove 2111, and the torque applied by the reader does not exceed the above required torque, the inner wall of the first positioning groove 2111 abuts against the first moving part 1121, and the first moving part 1121 limits the rotation of the first shaft body 111 elastically connected to the first moving part 1121 relative to the first clamping seat 210 through elastic force. The abutment between the inner wall of the first positioning groove 2111 and the first moving part 1121 can avoid a small rotation between the light strip 100 and the first clamping seat 210, thereby enhancing the stability of the book lamp lighting.

[0053] When the torque applied by the reader exceeds the required torque, the reaction force of the first shaft 111 on the first movable part 1121 will pull the first movable part 1121 out of the first positioning groove 2111. The inner wall of the first positioning groove 2111 no longer restricts the rotation of the first movable part 1121 around the axis of the first shaft 111, and the reader can easily rotate the first shaft 111.

[0054] During the relative rotation of the first shaft 111 and the first clamping seat 210, the first moving part 1121 can sequentially enter different first positioning grooves 2111 spaced apart on the inner wall of the first connecting hole 211; after the first moving part 1121 enters the first positioning groove 2111, the inner wall of the first positioning groove 2111 will abut against the first moving part 1121, thereby increasing the torque required for the relative rotation of the first shaft 111 and the first clamping seat 210, providing force feedback to the reader, reminding the reader that the first moving part 1121 has at least partially entered a first positioning groove 2111. Therefore, when it is necessary to adjust the relative angle between the light strip 100 and the first clamping seat 210, the reader can sense the specific degree of rotation of the light strip 100 through the abutment between the first moving part 1121 and the first positioning groove 2111, and can more easily adjust the rotation angle of the light strip 100.

[0055] Please refer to Figure 6 , Figure 7 , Figure 8 As shown, in some embodiments, the light strip 100 includes a second connecting shaft 120, and the second connecting shaft 120 is arranged at the other end of the light strip 100; the second clamping assembly 300 includes a second clamping seat 310; the second connecting shaft 120 includes a second shaft body 121 and a second adjusting member 122, the second shaft body 121 is rotatably connected to the second clamping seat 310, the second adjusting member 122 includes a second moving portion 1221, the second moving portion 1221 is elastically connected to the second shaft body 121 and is located in the radial direction of the second shaft body 121, the second clamping seat 310 has a second connecting hole 311, the second connecting hole 311 is coaxial with the second shaft body 121, and the second moving portion 1221 is rotatably connected to the second shaft body 121. 221 is accommodated in the second connecting hole 311, and the inner wall of the second connecting hole 311 has a plurality of second positioning grooves 3111, and the plurality of second positioning grooves 3111 are arranged around the circumference of the second connecting hole 311 and are spaced apart; during the relative rotation of the second clamping seat 310 and the second shaft body 121, the second movable portion 1221 can withdraw from one second positioning groove 3111 and enter the adjacent second positioning groove 3111; when the second clamping seat 310 and the second shaft body 121 are relatively stationary, the second movable portion 1221 can be at least partially accommodated in the second positioning groove 3111 to limit the relative rotation of the second shaft body 121 and the second clamping seat 310.

[0056] The above description has described the specific connection relationship and corresponding technical effects between the first connecting axis 110 of the light strip 100 and the first clamping seat 210. Those skilled in the art can understand the specific connection relationship and corresponding technical effects between the second connecting axis 120 and the second clamping seat 310 from the above description, which will not be repeated here.

[0057] For further information, please refer to Figure 8As shown, in some embodiments, the first adjusting member 112 further includes a first fixing portion 1122, the first fixing portion 1122 is connected to the first shaft body 111, the first fixing portion 1122 is accommodated in the first connecting hole 211 and has a first channel 1122a, the first channel 1122a extends along the radial direction of the first shaft body 111, and the first channel 1122a accommodates the first moving portion 1121 and is used to limit the movement of the first moving portion 1121 perpendicular to the radial direction of the first shaft body 111. Since the first fixing portion 1122 is connected to the first shaft body 111 and can limit the movement of the moving portion perpendicular to the radial direction of the first shaft body 111 through the first channel 1122a, during the relative rotation of the first shaft body 111 and the first clamping seat 210, the first moving portion 1121 will not generate a rotation angle deviation with the first shaft body 111, thereby increasing the stability of the rotation of the first connecting shaft 110.

[0058] In some embodiments, those skilled in the art may set a ball plunger on the first shaft 111 as the first adjusting member 112 of the present invention, and the housing of the ball plunger is the first fixing part 1122 of the present invention, and the ball of the ball plunger is the first moving part 1121 of the present invention. Using a ball plunger can further reduce manufacturing costs.

[0059] Please refer to Figure 8 As shown, in some embodiments, the second adjusting member 122 further includes a second fixing portion 1222, the second fixing portion 1222 is connected to the second shaft body 121, the second fixing portion 1222 is accommodated in the second connecting hole 311 and has a second channel 1222a, the second channel 1222a extends along the radial direction of the second shaft body 121, and the second channel 1222a accommodates the second moving portion 1221 and is used to limit the movement of the second moving portion 1221 perpendicular to the radial direction of the second shaft body 121. The specific structure and corresponding technical effects of the first adjusting member 112 have been described above, and those skilled in the art can understand the specific structure and corresponding technical effects of the second adjusting member 122 from the above description, and will not be repeated here.

[0060] For further information, please refer to Figure 1 , Figure 6 , Figure 7 , Figure 8As shown, in some embodiments, the light strip 100 includes a first connecting shaft 110, which is arranged at one end of the light strip 100; the first clamping assembly 200 includes a first clamping seat 210; the first connecting shaft 110 includes a first shaft body 111 and a first limiting portion 113, the first shaft body 111 is rotatably connected to the first clamping seat 210, the first limiting portion 113 is arranged in the radial direction of the first shaft body 111, and the first clamping seat 210 has a first limiting groove 212, the first limiting groove 212 is arranged in the radial direction of the first shaft body 111 and extends toward the circumference of the first shaft body 111 by an arc length corresponding to a preset angle, at least part of the first limiting portion 113 is accommodated in the first limiting groove 212, and can move in the first limiting groove 212 following the rotation of the first shaft body 111, and the inner wall of the first limiting groove 212 in the extension direction can abut against the first limiting portion 113, so that the rotation of the first connecting shaft 110 is limited within the preset angle range.

[0061] The above scheme can limit the rotation angle of the first connecting shaft 110 and limit the first connecting shaft 110 to continuously rotate in the same direction, thereby preventing the wires used to connect the light source of the light strip 100 and the first clamping seat 210 from failing due to excessive winding during the continuous rotation of the first connecting shaft 110.

[0062] The light strip 100 also includes a second connecting shaft 120, which is arranged at one end of the light strip 100; the second clamping assembly 300 includes a second clamping seat 310; the second connecting shaft 120 includes a second shaft body 121 and a second limiting portion 123, the second shaft body 121 is rotatably connected to the second clamping seat 310, the second limiting portion 123 is arranged in the radial direction of the second shaft body 121, and the second clamping seat 310 has a second limiting groove 312, the second limiting groove 312 is arranged in the radial direction of the second shaft body 121 and extends in the circumferential direction of the second shaft body 121 with an arc length corresponding to a preset angle, at least part of the second limiting portion 123 is accommodated in the second limiting groove 312, and can move in the second limiting groove 312 following the rotation of the second shaft body 121, and the inner wall of the second limiting groove 312 in the extension direction can abut against the second limiting portion 123, so that the rotation of the second connecting shaft 120 is limited within the preset angle range.

[0063] The above solution can limit the rotation angle of the second connecting shaft 120 and limit the second connecting shaft 120 to continuously rotate in the same direction, thereby preventing the wires used to connect the light source of the light strip 100 and the second clamping seat 310 from failing due to excessive winding during the continuous rotation of the second connecting shaft 120.

[0064] In the working state, when the inner wall of the first limiting groove 212 abuts against the first limiting portion 113, the inner wall of the second limiting groove 312 abuts against the second limiting portion 123. Through the above scheme, when the reader adjusts the posture of the light strip 100, the light strip 100 can rotate within the above preset angle range; when the first limiting portion 113 abuts against the inner wall of the first limiting groove 212, the second limiting portion 123 abuts against the inner wall of the second limiting groove 312 at the same time, which can remind the reader that the light strip 100 has been rotated to the limit position.

[0065] Please refer to Figure 6 , Figure 7 As shown, the above text has mentioned the solution of setting the first limiting grooves 212 at intervals on the inner wall of the first connecting hole 211. Those skilled in the art can reasonably adjust the number and positions of the first limiting grooves 212 based on the solution of limiting the rotation of the light strip 100 by setting the first limiting portion 113 and the first limiting grooves 212.

[0066] For further information, please refer to Figure 1 , Figure 3 As shown, in some embodiments, the light strip 100 is made of a flexible material, and the book light also has a fully stored state. In the fully stored state, the first clamping component 200 is stacked on the second clamping component 300, and the light strip 100 is folded in half at the center of its length direction. When the book light needs to be stored separately, the reader can use the flexibility of the light strip 100 to fold the light strip 100 in half, and stack the first clamping component 200 and the second clamping component 300 to reduce the space occupied by the book light.

[0067] For further information, please refer to 1. Figure 3 , Figure 4 , Figure 5 As shown, in some embodiments, the first clamping assembly 200 includes a first clamping seat 210 and a first clamping plate 220, the first clamping seat 210 is rotatably connected to one end of the light strip 100, the first clamping plate 220 is elastically connected to the first clamping seat 210, and is subjected to an elastic force close to the first clamping seat 210, so that it can clamp the book 10 together with the first clamping seat 210; the second clamping assembly 300 includes a second clamping seat 310 and a second clamping plate 320, the second clamping seat 310 is rotatably connected to the other end of the light strip 100, the second clamping plate 320 is elastically connected to the second clamping seat 310, and is subjected to an elastic force close to the second clamping seat 310, so that it can clamp the book 10 together with the second clamping seat 310.

[0068] Since the first clamping piece 220 and the second clamping piece 320 are in sheet shape, in the working state, the first clamping piece 220 and the second clamping piece 320 inserted between the pages of the book occupy less space in thickness. When the reader pauses reading, he can directly close the book 10, so that the first clamping component 200 and the second clamping component 300 continue to clamp, and then directly open the book 10 when he needs to continue reading, without the need to install a book light, thereby improving the reading experience.

[0069] Please refer to Figure 1 , Figure 4 , Figure 5 As shown, in the fully stored state, the first clamping piece 220 is clamped between the second clamping piece 320 and the second clamping seat 310, and the second clamping piece 320 is clamped between the first clamping piece 220 and the second clamping seat 310. Through the mutual clamping of the first clamping assembly 200 and the second clamping assembly 300, the friction force of the relative movement between the first clamping assembly 200 and the second clamping assembly 300 can be increased, so that the first clamping assembly 200 and the second clamping assembly 300 are less likely to produce relative movement in the fully stored state, thereby increasing the stability of the book light in the fully stored state.

[0070] Since the first clamping assembly 200 is rotatably connected to one end of the light strip 100, and the second clamping assembly 300 is rotatably connected to the other end of the light strip 100, the reader can adjust the clamping direction of the first clamping assembly 200 and the clamping direction of the second clamping assembly 300 according to actual needs, that is, the direction of the clamping opening of the first clamping assembly 200 and the direction of the clamping opening of the second clamping assembly 300 can be adjusted according to actual needs. When you need to store, please refer to Figure 3 , Figure 4 As shown, the reader can make the clamping direction of the first clamping assembly 200 opposite to the clamping direction of the second clamping assembly 300, so that the first clamping plate 220 can enter between the second clamping plate 320 and the second clamping seat 310, and at the same time, the second clamping plate 320 can enter between the first clamping plate 220 and the first clamping seat 210.

[0071] When you need lighting book 10, please refer to Figure 1 , Figure 2 As shown, the reader can make the clamping direction of the first clamping component 200 and the clamping direction of the second clamping component 300 mirror each other, so that the first clamping component 200 and the second clamping component 300 can be symmetrically arranged when clamping the book 10, and the light strip 100 as a whole can be rotated around an axis perpendicular to the spine, thereby changing the posture of the light strip 100 relative to the book 10.

[0072] The foregoing has described a scheme of using a limiting portion and a limiting groove to limit the relative rotation angle of the light strip 100 and the clamping seat. On the basis of the above scheme, a person skilled in the art can further set the preset angle in the above scheme so that when the first limiting portion 113 abuts against one end of the inner wall of the first limiting groove 212, and the second limiting portion 123 abuts against one end of the inner wall of the second limiting groove 312, the clamping direction of the first clamping assembly 200 and the clamping direction of the second clamping assembly 300 are mirror images of each other; and when the first limiting portion 113 abuts against one end of the inner wall of the first limiting groove 212, and the second limiting portion 123 abuts against the other end of the inner wall of the second limiting groove 312, the clamping direction of the first clamping assembly 200 and the clamping direction of the second clamping assembly 300 are opposite. When using the book light, readers can directly know the relative relationship between the clamping direction of the first clamping component 200 and the clamping direction of the second clamping component 300 through the abutment between each limiting part and the limiting groove, thereby avoiding readers from repeatedly confirming the clamping direction of the first clamping component 200 and the clamping direction of the second clamping component 300, greatly simplifying the operation.

[0073] For further information, please refer to Figure 5 As shown, in some embodiments, the first clamping piece 220 has a first clamping groove 221, the second clamping piece 320 has a second clamping groove 321, the first clamping groove 221 is recessed in a direction away from the first clamping seat 210, and the second clamping groove 321 is recessed in a direction away from the second clamping seat 310; in the fully accommodated state, the first clamping piece 220 partially enters the second clamping groove 321, and the second clamping piece 320 partially enters the first clamping groove 221. Through the above scheme, in the fully accommodated state, the inner wall of the first clamping groove 221 and the inner wall of the second clamping groove 321 can further limit the mutual movement between the first clamping piece 220 and the second clamping piece 320, and further enhance stability.

[0074] For further information, please refer to Figure 5As shown, in some embodiments, the first clamping piece 220 includes a first clamping body 222 and two first protrusions 223, the first clamping body 222 is elastically connected to the first clamping seat 210, and the two first protrusions 223 are connected to the first clamping body 222 and protrude toward the first clamping seat 210; the two first protrusions 223 are both strip-shaped structures and are arranged in parallel, and the first clamping body 222 and the two first protrusions 223 define a first clamping groove 221; the second clamping piece 320 includes a second clamping body 322 and two second The protrusion 323 and the second clamping body 322 are elastically connected to the second clamping seat 310, and the two second protrusions 323 are both connected to the second clamping body 322 and protrude toward the second clamping seat 310; the two second protrusions 323 are both strip-shaped structures and are arranged in parallel, and the second clamping body 322 and the two second protrusions 323 define a second clamping groove 321; in the fully stored state, one first protrusion 223 partially enters the second clamping groove 321, and one second protrusion 323 partially enters the first clamping groove 221.

[0075] Through the above scheme, in the fully stored state, the first clamping groove 221 defined by the two first protrusions 223 and the first clamping body 222 can limit the relative movement of the second protrusion 323 relative to the first clamping piece 220; the second clamping groove 321 defined by the two second protrusions 323 and the second clamping body 322 can limit the relative movement of the first protrusion 223 relative to the second clamping piece 320. On the other hand, in the working state, the two first protrusions 223 can increase the contact area between the first clamping piece 220 and the book page, increase the friction force on the first clamping piece 220 when clamping the book page, and the two second protrusions 323 can increase the contact area between the second clamping piece 320 and the book page, increase the friction force on the second clamping piece 320 when clamping the book page.

[0076] Those skilled in the art may also directly provide anti-slip stripes on one side of the clamping sheet close to the clamping seat to increase the friction between the clamping sheet and the book page.

[0077] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

Claims

1. A book lamp, characterized in that: Used for lighting books, the book lamp comprises: A light strip, wherein the light strip is provided with a light source; A first clamping assembly, the first clamping assembly being rotatably connected to one end of the light strip; a second clamping assembly, the second clamping assembly being rotatably connected to the other end of the light strip; The book light has a working state. In the working state, the first clamping assembly and the second clamping assembly are separated from each other, and the first clamping assembly and the second clamping assembly are used to clamp at different positions of the book so that the light emitted by the light source is directed toward the pages of the book; the light strip can rotate relative to the first clamping assembly and the second clamping assembly at the same time to change the posture of the light strip relative to the book.

2. The book lamp according to claim 1, characterized in that: The light strip includes a first connecting shaft, which is arranged at one end of the light strip; the first clamping assembly includes a first clamping seat; the first connecting shaft includes a first shaft body and a first adjusting member, the first shaft body is rotatably connected to the first clamping seat, the first adjusting member includes a first moving part, the first moving part is elastically connected to the first shaft body and is located in the radial direction of the first shaft body, the first clamping seat has a first connecting hole, the first connecting hole is coaxial with the first shaft body, the first moving part is accommodated in the first connecting hole, the inner wall of the first connecting hole has a plurality of first positioning grooves, the plurality of first positioning grooves are arranged around the circumference of the first connecting hole and are spaced apart in the circumferential direction; in the process of relative rotation between the first clamping seat and the first shaft body, the first moving part can withdraw from one of the first positioning grooves and enter an adjacent first positioning groove; when the first clamping seat and the first shaft body are relatively stationary, the first moving part can be at least partially accommodated in the first positioning groove to limit the relative rotation between the first shaft body and the first clamping seat; and / or, The light strip includes a second connecting shaft, which is arranged at the other end of the light strip; the second clamping assembly includes a second clamping seat; the second connecting shaft includes a second shaft body and a second adjusting member, the second shaft body is rotatably connected to the second clamping seat, the second adjusting member includes a second movable portion, the second movable portion is elastically connected to the second shaft body and is located in the radial direction of the second shaft body, the second clamping seat has a second connecting hole, the second connecting hole is coaxial with the second shaft body, the second movable portion is accommodated in the second connecting hole, the inner wall of the second connecting hole has a plurality of second positioning grooves, and the plurality of second positioning grooves are arranged around the circumference of the second connecting hole and are spaced apart; in the process of relative rotation between the second clamping seat and the second shaft body, the second movable portion can withdraw from one of the second positioning grooves and enter an adjacent second positioning groove; when the second clamping seat and the second shaft body are relatively stationary, the second movable portion can be at least partially accommodated in the second positioning groove to limit the relative rotation between the second shaft body and the second clamping seat.

3. The book lamp according to claim 2, characterized in that: The first adjusting member further includes a first fixing portion, the first fixing portion is connected to the first shaft body, the first fixing portion is accommodated in the first connecting hole and has a first channel, the first channel extends along the radial direction of the first shaft body, the first channel accommodates the first moving portion and is used to limit the movement of the first moving portion perpendicular to the radial direction of the first shaft body; and / or, The second adjusting member also includes a second fixing portion, which is connected to the second shaft body. The second fixing portion is accommodated in the second connecting hole and has a second channel, which extends radially along the second shaft body. The second channel accommodates the second movable portion and is used to limit the movement of the second movable portion perpendicular to the radial direction of the second shaft body.

4. The book lamp according to claim 1, characterized in that: The light strip comprises a first connecting shaft, which is arranged at one end of the light strip; the first clamping assembly comprises a first clamping seat; the first connecting shaft comprises a first shaft body and a first limiting portion, the first shaft body is rotatably connected to the first clamping seat, the first limiting portion is arranged in the radial direction of the first shaft body, the first clamping seat has a first limiting groove, the first limiting groove is arranged in the radial direction of the first shaft body and extends in the circumferential direction of the first shaft body by an arc length corresponding to a preset angle, at least part of the first limiting portion is accommodated in the first limiting groove and can move in the first limiting groove following the rotation of the first shaft body, and the inner wall of the first limiting groove in the extending direction can abut against the first limiting portion, so that the rotation of the first connecting shaft is limited within the preset angle range; The light strip also includes a second connecting shaft, which is arranged at one end of the light strip; the second clamping assembly includes a second clamping seat; the second connecting shaft includes a second shaft body and a second limiting portion, the second shaft body is rotatably connected to the second clamping seat, the second limiting portion is arranged in the radial direction of the second shaft body, and the second clamping seat has a second limiting groove, the second limiting groove is arranged in the radial direction of the second shaft body and extends in the circumferential direction of the second shaft body with an arc length corresponding to the preset angle, at least part of the second limiting portion is accommodated in the second limiting groove and can move in the second limiting groove following the rotation of the second shaft body, and the inner wall of the second limiting groove in the extending direction can abut against the second limiting portion, so that the rotation of the second connecting shaft is limited to the preset angle range; In the working state, while the inner wall of the first limiting groove abuts against the first limiting portion, the inner wall of the second limiting groove abuts against the second limiting portion.

5. The book lamp according to claim 1, characterized in that: The light strip is made of a flexible material, and the reading light also has a fully retracted state. In the fully retracted state, the first clamping component is stacked on the second clamping component, and the light strip is folded in half at the center in its length direction.

6. The book lamp according to claim 5, characterized in that: The first clamping assembly includes a first clamping seat and a first clamping plate, the first clamping seat is rotatably connected to one end of the light strip, the first clamping plate is elastically connected to the first clamping seat, and is subjected to an elastic force close to the first clamping seat so as to be able to clamp the book together with the first clamping seat; the second clamping assembly includes a second clamping seat and a second clamping plate, the second clamping seat is rotatably connected to the other end of the light strip, the second clamping plate is elastically connected to the second clamping seat, and is subjected to an elastic force close to the second clamping seat so as to be able to clamp the book together with the second clamping seat; in the fully stored state, the first clamping plate is clamped between the second clamping plate and the second clamping seat, and the second clamping plate is clamped between the first clamping plate and the second clamping seat.

7. The book lamp according to claim 6, characterized in that: The first clamping piece has a first clamping groove, and the second clamping piece has a second clamping groove. The first clamping groove is recessed in a direction away from the first clamping seat, and the second clamping groove is recessed in a direction away from the second clamping seat. In the fully accommodated state, the first clamping piece partially enters the second clamping groove, and the second clamping piece partially enters the first clamping groove.

8. The book lamp according to claim 7, characterized in that: The first clamping sheet includes a first clamping body and two first protrusions, the first clamping body is elastically connected to the first clamping seat, and the two first protrusions are connected to the first clamping body and protrude toward the first clamping seat; the two first protrusions are both strip-shaped structures and are arranged in parallel, and the first clamping body and the two first protrusions define the first clamping groove; The second clamping sheet includes a second clamping body and two second protrusions, the second clamping body is elastically connected to the second clamping seat, and the two second protrusions are connected to the second clamping body and protrude toward the second clamping seat; the two second protrusions are both strip-shaped structures and are arranged in parallel, and the second clamping body and the two second protrusions define the second clamping groove; In the fully accommodated state, one of the first protrusions partially enters the second clamping groove, and one of the second protrusions partially enters the first clamping groove.

9. The book lamp according to claim 6, characterized in that: The first clamping piece is provided with anti-slip stripes on one side close to the first clamping seat; and / or the second clamping piece is provided with anti-slip stripes on one side close to the second clamping seat.

10. The book light according to claim 1, characterized in that: The light strip has a first vacant area, a second vacant area and an installation area. The light source is arranged in the installation area. The first vacant area is located between the first clamping component and the installation area. The second vacant area is located between the second clamping component and the installation area.

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