Desktop retrieval device for library

Abstract

The utility model discloses a library desktop retrieval device which comprises a reading desk, a guide rail is arranged on the edge of the top of the reading desk, a movable adjusting assembly is installed on the guide rail, a retriever fixing frame is installed on the movable adjusting assembly, a retrieval flat plate is arranged in the retriever fixing frame, and the retrieval flat plate is connected with the retrieval table. A touch pen assembly is further mounted on one side of the retriever fixing frame; the guide rail is arranged along the edge of the top of the reading table; the position of the retriever fixing frame is adjusted through the guide rail and the movable adjusting assembly, and the guide rail is arranged on the edge of the reading table, so that the retrieval flat plate can be moved to different positions, and operation of a reader is more convenient; the retrieval panel is arranged on the reading table, so that most readers can directly inquire books on the reading table without queuing, queuing congestion is avoided, and reading experience of the readers is improved; the retrieval tablet is provided with the touch pen, so that the reader is cleaner and more sanitary in the using process, and the possibility of tablet damage is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a desktop retrieval device of library. BACKGROUND

[0002] Library is the treasury of knowledge, and collects various books, periodicals, newspapers, manuscripts and other data. These collections cover many disciplines, from history, literature, philosophy to science, technology, medicine, etc. In recent years, people pay more and more attention to enriching their own culture, so the number of libraries in various places is increasing, and the number of readers is also increasing.

[0003] Usually, book retrieval equipment is set up in the library for borrowers to query books. However, in some places with large flow of people such as shopping malls, libraries are opened, which will lead to a large flow of people in the library. At the same time, there are many books in the library, and it is laborious to find them by manpower. Usually, book retrieval equipment is used for inquiry. However, the book retrieval equipment is usually set in a fixed position and in a small number. When the flow of people is large, it is necessary to queue up to use, which delays the reading time of the readers and the reading experience is not good.

[0004] Therefore, it is necessary to invent a desktop retrieval device of library to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] (I) Utility model purpose

[0006] In order to solve the technical problems existing in the background art, the utility model provides a desktop retrieval device of library, which can enable readers to retrieve on the desktop and avoid queuing.

[0007] (II) Technical scheme

[0008] In order to achieve the above purpose, the utility model provides the following technical scheme: a desktop retrieval device of library, comprising a reading table, a guide rail is arranged on the top edge of the reading table, a mobile adjusting assembly is installed on the guide rail, a retriever fixing frame is installed on the mobile adjusting assembly, a retrieval flat plate is arranged in the retriever fixing frame, and a touch pen assembly is further installed on one side of the retriever fixing frame.

[0009] The guide rail is arranged along the top edge of the reading table.

[0010] The mobile adjusting assembly comprises two groups of fixing blocks, a plurality of connecting sleeves are arranged on one side of each group of fixing blocks, the connecting sleeves on the two groups of fixing blocks are arranged staggered, one group of fixing blocks is fixed at the bottom of the retriever fixing frame, the other group of fixing blocks is provided with a rolling assembly at the bottom, the rolling assembly rolls in the guide rail, and an axle body is arranged in the two groups of connecting sleeves.

[0011] The retriever fixing frame comprises a fixing frame shell, one side of the fixing frame shell is provided with a locking assembly, the back of the fixing frame shell is provided with a groove, and a rotating supporting plate is installed in the groove and supported on the tabletop of the reading table.

[0012] Preferably, the stylus assembly comprises a mounting block fixed on one side of the fixing frame shell and provided with a mounting groove, and a stylus is fixed in the mounting groove.

[0013] Preferably, the rolling assembly comprises a rotating bearing arranged at the bottom of the fixing block, the bottom of the rotating bearing is provided with a mounting ring, and a plurality of rolling balls are installed in the mounting ring, the rolling assembly is provided with a plurality of rolling assemblies and is uniformly arranged at the bottom of the fixing block.

[0014] Preferably, the locking assembly comprises a locking plate arranged on one side of the fixing frame shell, the locking plate closes one side of the fixing frame shell, a plurality of hinges are installed between the bottom of the locking plate and the fixing frame shell, and a handle is further installed on the locking plate.

[0015] Preferably, the front of the fixing frame shell is provided with a transparent touch plate, the retrieval tablet is arranged in the fixing frame shell, and the screen of the retrieval tablet is in contact with the transparent touch plate.

[0016] Preferably, the tabletop of the reading table is provided with a curve at four corners, that is, the four corners of the guide rail are arc-shaped, and the rolling assembly is matched with the shape of the inside of the guide rail.

[0017] Compared with the prior art, the above technical scheme of the utility model has the beneficial effects that:

[0018] 1. The position adjustment of the retriever fixing frame is realized through the guide rail and the moving adjustment assembly, and the guide rail is arranged at the edge of the reading table, so that the retrieval tablet can be moved to different positions, and the reader can operate more conveniently.

[0019] 2. The retrieval tablet is arranged on the reading table, so that most readers can directly query books on the reading table without queuing, the queuing and crowding are avoided, and the reading experience of the readers is improved.

[0020] 3. The retrieval tablet is provided with a stylus in the utility model, so that the reader can use it more cleanly and hygienically, the possibility of damage to the tablet is reduced, and the service life of the tablet is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only represent some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0022] Figure 1 It is a whole structure schematic view of the present application;

[0023] Figure 2 It is another whole structure schematic view of the present application;

[0024] Figure 3 It is a split structure schematic view of the mobile adjusting assembly and the retriever fixing frame of the present application Figure 1 ;

[0025] Figure 4 It is a split structure schematic view of the mobile adjusting assembly and the retriever fixing frame of the present application Figure 2 ;

[0026] Figure 5 It is a rolling assembly structure schematic view of the present application.

[0027] Explanation of reference signs:

[0028] 1, reading table; 11, guide rail; 2, mobile adjusting assembly; 21, fixed block; 22, connecting sleeve; 23, shaft body; 24, rolling assembly; 241, rotary bearing; 242, mounting ring; 243, ball; 3, retriever fixing frame; 31, fixing frame shell; 32, locking assembly; 321, locking plate; 322, hinge; 323, handle; 33, groove; 34, rotary supporting plate; 35, transparent touch plate; 4, retrieval flat plate; 5, touch pen assembly; 51, mounting block; 52, mounting groove; 53, touch pen. DETAILED DESCRIPTION

[0029] In order to make those skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail in combination with the drawings.

[0030] The present application provides a desktop retrieval device for library as shown in Figures 1-5 The present application provides a desktop retrieval device for library as shown in

[0031] Specifically, the guide rail 11 is arranged along the top edge of the reading table 1.

[0032] With reference to Figures 3-4 The mobile adjusting assembly 2 comprises two groups of fixing blocks 21, each of which is provided with a plurality of connecting sleeves 22, and the connecting sleeves 22 on the two groups of fixing blocks 21 are staggered, one group of fixing blocks 21 is fixed at the bottom of the retriever fixing frame 3, and the other group of fixing blocks 21 is provided with a rolling assembly 24 at the bottom, the rolling assembly 24 rolls in the guide rail 11, and the shaft 23 is arranged in the two groups of connecting sleeves 22;

[0033] Specifically, the retriever fixing frame 3 comprises a fixing frame shell 31, the fixing frame shell 31 is provided with a locking assembly 32 on one side, the fixing frame shell 31 is provided with a recess 33 at the back, and the rotating supporting plate 34 is arranged in the recess 33 and supported on the tabletop of the reading table 1.

[0034] Specifically, the stylus assembly 5 comprises a mounting block 51 fixed on one side of the fixing frame shell 31, and the mounting block 51 is provided with a mounting groove 52, and the stylus 53 is fixed in the mounting groove 52.

[0035] In this embodiment, the guide rail 11 is installed on the top edge of the reading table 1. Since the four corners of the guide rail 11 are arc-shaped, it needs to be installed accurately according to the curve shape of the four corners of the top tabletop of the reading table 1, so as to ensure that the guide rail 11 closely fits the edge of the reading table 1, and provides a basis for the smooth operation of the mobile adjusting assembly 2.

[0036] Specifically, one group of fixing blocks 21 of the mobile adjusting assembly 2 is fixed at the bottom of the retriever fixing frame 3, and the other group of fixing blocks 21 is provided with a rolling assembly 24 at the bottom. When installing the rolling assembly 24, it is necessary to ensure that the rotating bearing 241 is installed stably, and when installing the rolling ball 243 in the installation ring 242, it is necessary to ensure that the rolling ball 243 can roll flexibly. Then, the connecting sleeves 22 on the two groups of fixing blocks 21 are aligned, and the shaft 23 is inserted, so that the mobile adjusting assembly 2 can work normally. Finally, the rolling assembly 24 is placed in the guide rail 11, so that the rolling assembly 24 can roll in the guide rail 11.

[0037] Specifically, the retrieval panel 4 is arranged in the retriever fixing frame 3, so that the screen of the retrieval panel 4 contacts the transparent touch panel 35 on the front of the fixing frame shell 31, and the reader can normally operate the retrieval panel 4 through the transparent touch panel 35. The stylus assembly 5 is installed on one side of the fixing frame shell 31, and the stylus 53 is fixed in the mounting groove 52 of the mounting block 51. The rotating supporting plate 34 is installed in the recess 33 at the back of the fixing frame shell 31, and the rotating supporting plate 34 is supported on the tabletop of the reading table 1. The locking assembly 32 is installed on one side of the fixing frame shell 31, the locking plate 321 is connected to the fixing frame shell 31 through the hinge 322, and the handle 323 is installed.

[0038] With reference to Figure 5The rolling assembly 24 comprises a rotating bearing 241 arranged at the bottom of the fixed block 21, and the bottom of the rotating bearing 241 is provided with a mounting ring 242, and the mounting ring 242 is internally provided with a plurality of rolling balls 243. The rolling assembly 24 is arranged at the bottom of the fixed block 21 in a plurality of and uniform intervals.

[0039] With reference to Figures 3-4 The locking assembly 32 comprises a locking plate 321 arranged at one side of the fixed frame shell 31, and the locking plate 321 closes one side of the fixed frame shell 31. A plurality of hinges 322 are arranged between the bottom of the locking plate 321 and the fixed frame shell 31, and a handle 323 is further arranged on the locking plate 321.

[0040] Specifically, the front surface of the fixed frame shell 31 is provided with a transparent touch plate 35, and the retrieval tablet 4 is arranged inside the fixed frame shell 31, and the screen thereof is in contact with the transparent touch plate 35.

[0041] With reference to Figures 1-2 The top surface of the reading table 1 is provided with a curve at four corners, that is, the four corners of the guide rail 11 are in an arc shape, and the rolling assembly 24 is matched with the inner shape of the guide rail 11.

[0042] In this embodiment, when the reader needs to adjust the position of the retrieval tablet 4, the retrieval device fixed frame 3 can be pushed to achieve the adjustment. Since the rolling assembly 24 rolls in the guide rail 11, the movement adjustment assembly 2 can drive the retrieval device fixed frame 3 to move along the guide rail 11. For example, if the reader feels that the retrieval tablet 4 is too far or too close, the retrieval tablet 4 can be easily moved to a suitable position. Moreover, since the connecting sleeves 22 on the two fixed blocks 21 are staggered and provided with the shaft body 23, the stability during the movement is ensured.

[0043] Specifically, if the reader needs to adjust the angle of the retrieval tablet 4, the rotating support plate 34 at the back of the retrieval device fixed frame 3 can be used. By changing the contact angle of the rotating support plate 34 with the top surface of the reading table 1, the inclination angle of the retrieval device fixed frame 3 is adjusted, and the viewing angle of the retrieval tablet 4 is changed.

[0044] Specifically, when the reader needs to use the stylus 53 for more precise operation, the stylus 53 can be taken out from the mounting groove 52 of the mounting block 51. When the retrieval tablet 4 needs to be maintained, the handle 323 of the locking assembly 32 can be pulled, and the locking plate 321 is opened by the hinges 322, so that the retrieval tablet 4 can be operated.

[0045] In this embodiment, the adjustable position of the retrieval tablet 4 makes readers of different heights and different use habits to adjust the retrieval tablet 4 to the most suitable position for themselves, thereby improving the comfort and efficiency of the retrieval operation.

[0046] Specifically, the angle of the retrieval tablet 4 is adjustable, so that the reader can adjust the angle of the screen according to his own sitting posture or reading habits. When the reader uses the retrieval tablet 4 for a long time, it may be necessary to adjust the screen to an inclined angle to reduce the fatigue of the neck and eyes and improve the comfort of reading and retrieval.

[0047] In this embodiment, the retriever fixing frame 3 plays a good protection role for the retrieval tablet 4. The fixing frame shell 31 and the transparent touch plate 35 not only prevent the retrieval tablet 4 from being collided and scratched by the outside world, but also prevent dust and other impurities from entering. At the same time, the stylus 53 has a fixed storage position, which avoids the loss of the stylus 53 or damage to other objects, and improves the ease of use of the entire device.

[0048] Specifically, the design of the locking assembly 32 makes the maintenance of the retrieval tablet 4 simple and convenient. Without the need for complex tools or disassembly process, the locking plate 321 can be easily opened to maintain the retrieval tablet 4, which helps to prolong the service life of the retrieval tablet 4 and ensure the normal operation of the device.

[0049] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present application.

Claims

1. A desktop search apparatus for a library, characterized by: The utility model provides a reading table, which comprises a reading table (1), a guide rail (11) arranged on the top edge of the reading table (1), a moving adjusting assembly (2) arranged on the guide rail (11), a retriever fixing frame (3) arranged on the moving adjusting assembly (2), a retriever flat plate (4) arranged in the retriever fixing frame (3), and a touch pen assembly (5) arranged on one side of the retriever fixing frame (3). The guide rail (11) is arranged along the top edge of the reading table (1). The moving adjusting assembly (2) comprises two groups of fixing blocks (21), each of which is provided with a plurality of connecting sleeves (22) on one side, and the connecting sleeves (22) on the two groups of fixing blocks (21) are arranged in a staggered mode; one group of the fixing blocks (21) is fixed to the bottom of the retriever fixing frame (3), and the other group of the fixing blocks (21) is provided with a rolling assembly (24) at the bottom; the rolling assembly (24) rolls in the guide rail (11); and an axle body (23) is arranged in the two groups of connecting sleeves (22) in a penetrating mode. The retriever fixing frame (3) comprises a fixing frame shell (31), a locking assembly (32) arranged on one side of the fixing frame shell (31), a recess (33) arranged at the back of the fixing frame shell (31), and a rotating supporting plate (34) arranged in the recess (33) and supported on the tabletop of the reading table (1).

2. A desktop retrieval device for a library according to claim 1, wherein: The touch pen assembly (5) comprises a mounting block (51) fixed to one side of the fixing frame shell (31) and provided with a mounting groove (52) on the mounting block (51); and a touch pen (53) is arranged in the mounting groove (52).

3. The desktop search apparatus of claim 1, wherein: The rolling assembly (24) comprises a rotating bearing (241) arranged at the bottom of the fixing block (21); an installation ring (242) is arranged at the bottom of the rotating bearing (241); and a plurality of rolling balls (243) are arranged in the installation ring (242); and a plurality of rolling assemblies (24) are arranged at the bottom of the fixing block (21) in a uniformly spaced mode.

4. The desktop search apparatus of claim 1, wherein: The locking assembly (32) comprises a locking plate (321) arranged on one side of the fixing frame shell (31); the locking plate (321) closes one side of the fixing frame shell (31); a plurality of hinges (322) are arranged between the bottom of the locking plate (321) and the fixing frame shell (31); and a handle (323) is arranged on the locking plate (321).

5. The desktop search apparatus of claim 1, wherein: A transparent touch plate (35) is arranged on the front side of the fixing frame shell (31); and the retriever flat plate (4) is arranged in the fixing frame shell (31) and its screen is in contact with the transparent touch plate (35).

6. The desktop search apparatus of claim 1, wherein: The tabletop of the reading table (1) is provided with curved corners; the four corners of the guide rail (11) are in an arc shape; and the rolling assembly (24) is matched with the shape of the guide rail (11).

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