CN222516407U

CN222516407U - Reading rack supporting structure

Info

Publication number: CN222516407U
Application number: CN202421128665.6U
Authority: CN
Inventors: 马德先
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-05-22
Filing date: 2024-05-22
Publication date: 2025-02-25
Anticipated expiration: 2034-05-22

Abstract

The utility model belongs to the technical field of stationery and sports goods, and specifically discloses a reading rack support structure, including a 匚-shaped base and a support rod; the 匚-shaped base includes a bottom plate, and also includes auxiliary support plates respectively arranged at both ends of the bottom plate; the top of the bottom plate is connected to the support rod; the auxiliary support plate can be folded and opened and arranged in the bottom plate, so that the 匚-shaped base has a folded state and an open state and can switch between the folded state and the open state. The utility model can not only take into account the vertical or horizontal support panel at the same time, but also has good stability and strong practicality.

Description

Reading rack supporting structure

Technical Field

The utility model belongs to the technical field of cultural and physical articles, and particularly relates to a reading frame supporting structure.

Background

The reading rack is a very practical reading aid, also called as a reader support or book support, and is mainly used for supporting books or other reading materials (such as magazines and newspapers, etc.), and can provide a stable, comfortable and adjustable reading environment for readers, so as to improve reading experience and reduce cervical vertebra and eye fatigue caused by long-time reading.

The conventional reading rack mainly comprises a vertical reading rack and a horizontal reading rack. The vertical reading rack mainly comprises a base, a lifting assembly and a panel, wherein the base is placed on a tabletop, the lifting assembly is used for connecting the base and the panel and adjusting the distance between the base and the panel, and the panel is used for placing books and the like. Although the height of the vertical reading rack can be adjusted, most of the current vertical reading racks are almost in a fixed shape and are difficult to store. The horizontal reading rack mainly comprises supporting legs and a panel, wherein the supporting legs are used for supporting the panel, and a triangular structure is formed among the supporting legs, the panel and the tabletop. Although the horizontal reading frame can adjust the inclination angle of the panel and is convenient to store, the heights of the panel and the tabletop cannot be adjusted.

In order to expand the application of the reading frame, how to realize vertical or horizontal adjustment is a problem to be solved urgently by the person skilled in the art.

Disclosure of utility model

The utility model aims to provide a reading rack supporting structure which not only can simultaneously consider a vertical or horizontal type supporting panel, but also has good stability and strong practicability.

A reading stand supporting structure comprises a 匚 type base and a supporting rod, wherein the 匚 type base comprises a bottom plate and auxiliary supporting plates respectively arranged at two ends of the bottom plate, the top of the bottom plate is connected with the supporting rod, and the auxiliary supporting plates are arranged in the bottom plate in a foldable and openable mode, so that the 匚 type base has a folding state and an opening state and can be switched between the folding state and the opening state.

Further, the support rod is a telescopic support rod, when the 匚 type base is in a closed state, the reading stand support structure is horizontally supported in use, and when the 匚 type base is in an open state, the reading stand support structure is vertically supported in use.

Further, the auxiliary supporting plate is hinged with the bottom plate, the bottom of the bottom plate is also provided with an accommodating groove, and one end of the auxiliary supporting plate is hinged in the accommodating groove of the bottom plate.

Further, the bottom plate of the 匚 -shaped base is of a runway-shaped structure, the bottom plate is divided into a front half part and a rear half part along the long side direction of the bottom plate, the accommodating groove is arranged at the bottom of the front half part of the bottom plate, and the supporting rod is arranged at the top of the rear half part of the bottom plate.

Further, the shape of the auxiliary supporting plate is matched with that of the accommodating groove, and when the 匚 -type base is in a folding state, the auxiliary supporting plate is completely embedded into the accommodating groove.

Further, the bottom plate is provided with more than one first anti-slip part, and each auxiliary supporting plate is also provided with more than one second anti-slip part.

Further, be equipped with first connecting portion on the bottom plate, be equipped with second connecting portion on the bracing piece, bottom plate and bracing piece pass through first connecting portion and second connecting portion and can dismantle the connection.

Further, the upper surface of the auxiliary supporting plate is of an arc-shaped structure, the edge of the auxiliary supporting plate is subjected to smooth treatment, the thickness of the auxiliary supporting plate gradually decreases from the hinged end matched with the bottom plate to the other end, and the bottom of the accommodating groove is of an arc-shaped structure matched with the arc-shaped auxiliary supporting plate.

Further, the support rod comprises an outer rod and an inner rod, the outer rod is of a hollow structure, the inner rod is sleeved inside the outer rod, and the second connecting portion is arranged at the lower end of the outer rod.

The utility model has the beneficial effects that:

1. Meanwhile, the 匚 type base adopts a combination of the bottom plate and the auxiliary supporting plate, does not need to be provided with a limiting structure alone, has a simple structure, is fewer in parts, is convenient to assemble and disassemble quickly, and has strong practicability.

2. When the book clamping device is used, the 匚 type base is connected with the panel through the support rod, and books are supported and clamped through the panel. The 匚 type base can be opened or closed, when the 匚 type base is in a closed state, the support rod is adjusted to be in a proper length, so that the panel can be obliquely placed on the tabletop, a horizontal use state is achieved, the 匚 type base is in contact with the tabletop, the panel is in contact with the tabletop, when the 匚 type base is in an open state, the 匚 type base is used for fixing the panel in a hanging mode through the support rod, a vertical use state is achieved, and the 匚 type base is directly supported on the tabletop. The reading frame supporting structure provided by the utility model has two use states, the two use states can be switched at will, different requirements of users are met, and the applicability is strong.

3. The first anti-skid part and the second anti-skid part can be matched with the anti-skid part, so that the support structure of the utility model has anti-skid performance at the bottom when being used as a vertical support, and the support structure can not easily move or topple over, thereby further improving the stability of the device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

fig. 1 is a schematic view of a base 匚 of the present utility model in an open position.

Fig. 2 is a schematic view of another view of fig. 1.

Fig. 3 is a schematic view of a closed base of 匚 type of the present utility model.

Fig. 4 is a schematic view of another view of fig. 3.

Fig. 5 is a schematic view of a structure of the base plate of the present utility model.

Fig. 6 is a schematic view of another view of fig. 5.

Fig. 7 is a schematic view of a structure of the outer rod of the support rod of the present utility model.

Fig. 8 is a schematic view of a structure of the base 匚 of the present utility model mated with a reading stand support panel in a closed position.

Fig. 9 is a schematic view of a base of the present utility model 匚 in an open position in cooperation with a reading stand support panel.

Fig. 10 is a schematic view of another view angle of the support bar of fig. 9 after the support bar is adjusted in height.

In the figure, a base 1, 匚, a support rod 2, a containing groove 3, a first anti-skid part 4, a second anti-skid part 5, a first connecting part 6 and a second connecting part 7;

101. 102, auxiliary supporting plates;

201. An outer rod 202;

601. The elastic part 602. The positioning groove;

701. Positioning the protrusion 702. Opening.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.

As shown in fig. 1 to 10, the reading stand supporting structure comprises a 匚 type base 1 and a supporting rod 2, wherein the 匚 type base 1 comprises a bottom plate 101 and auxiliary supporting plates 102 respectively arranged at two ends of the bottom plate 101, the top of the bottom plate 101 is connected with the supporting rod 2, and the auxiliary supporting plates 102 are arranged in the bottom plate 101 in a foldable and openable manner, so that the 匚 type base 1 has a folding state and an opening state and can be switched between the folding state and the opening state.

In one embodiment of the utility model, auxiliary supporting plate 102 is hinged with base plate 101, and the bottom of base plate 101 is also provided with accommodating groove 3, and one end of auxiliary supporting plate 102 is hinged in accommodating groove 3 of base plate 101.

The reading rack supporting structure can be applied to the existing reading rack, is used for replacing the existing reading rack supporting structure, and realizes the purpose of considering both vertical and horizontal type supporting panels. The auxiliary supporting plate 102 and the bottom plate 101 are hinged in a common manner in the prior art, such as pin shaft hinge, bolt hinge, etc., and can realize the hinge action. The accommodating groove 3 can be folded on the 匚 base 1 to accommodate the auxiliary supporting plate 102 therein, and the inner wall of the accommodating groove 3 can play a limiting role on the auxiliary supporting plate 102 without separately designing a limiting structure, so that the accommodating groove is attractive in design, convenient to accommodate, simple in structure and easy to operate. 匚 the base 1 has a closed state and an open state, can be switched between the closed state and the open state, and can simultaneously take the vertical or horizontal support panel into consideration.

In other embodiments of the present utility model, the auxiliary supporting plate 102 may also be disposed in the accommodating recess 3 by a drawing manner, specifically, a sliding rail may be disposed at the top of the accommodating recess 3, and this is a corresponding sliding component on the auxiliary supporting plate 102, and when in use, the auxiliary supporting plate 102 is drawn out by a drawing manner, and the principle is the same as that of the existing drawer. However, when the auxiliary supporting plate 102 is provided by drawing, it is also necessary to provide corresponding sliding mechanisms on the accommodating recess 3 and the replica supporting plate 102, which is inconvenient to process, and the auxiliary supporting plate 102 has a length of at most the depth of the accommodating recess 3, which is easily limited. Accordingly, the present utility model preferably provides accessory support plate 102 in a hinged manner.

As shown in fig. 1 to 4 and fig. 8 to 10, in the practical use process of the novel device, when the 匚 type base 1 is in a closed state, the reading stand support structure is horizontally supported in use, and when the 匚 type base 1 is in an open state, the reading stand support structure is vertically supported in use.

When in use, the 匚 type base 1 is connected with the panel through the support rod 2, and books are supported and clamped through the panel. The 匚 type base 1 can be opened or closed, when the 匚 type base 1 is in a closed state, the support rod 2 is adjusted to a proper length so that the panel can be obliquely placed on a tabletop, and therefore a horizontal use state is achieved, the 匚 type base 1 is in contact with the tabletop, the panel is in contact with the tabletop, when the 匚 type base 1 is in an opened state, the 匚 type base 1 is used for fixing the panel in a suspended mode through the support rod 2, and therefore a vertical use state is achieved, and the 匚 type base 1 is directly supported on the tabletop. The reading frame supporting structure provided by the utility model has two use states, the two use states can be switched at will, different requirements of users are met, and the applicability is strong.

As shown in fig. 1 to 4 and 8 to 10, the bottom plate 101 of the 匚 -type base 1 has a track-shaped structure, the bottom plate 101 is divided into a front half and a rear half along the longitudinal direction of the bottom plate 101, the accommodating groove 3 is provided at the bottom of the front half of the bottom plate 101, and the support bar 2 is provided at the top of the rear half of the bottom plate 101.

As shown in fig. 3, 4 and 8, the shape of the auxiliary supporting plate 102 is matched with that of the accommodating groove 3, and the auxiliary supporting plate 102 is completely embedded in the accommodating groove 3 when the 匚 type base 1 is in the folded state.

By adopting the structure, the 匚 type base 1 is in the closed state, the auxiliary supporting plate 102 is embedded into the bottom plate 101, the auxiliary supporting plate is attractive in design and convenient to store, the inner wall of the accommodating groove 3 can play a limiting role on the auxiliary supporting plate 102, a limiting structure is not required to be designed alone, the auxiliary supporting plate is attractive in design and convenient to store, and the auxiliary supporting plate is simple in structure and easy to operate. In the present embodiment, the auxiliary supporting plate 102 is also in the shape of a race track structure, and after it is completely embedded into the accommodating recess 3, the edge of the auxiliary supporting plate 102 is attached to the race track-shaped bottom plate 101, so that the bottom plate 101 presents a complete race track structure in appearance

As shown in fig. 2, 4 and 6, the base plate 101 is provided with one or more first anti-slip portions 4, and each accessory support plate 102 is further provided with one or more second anti-slip portions 5.

The first anti-skid part 4 and the second anti-skid part 5 can be matched with an anti-skid part, so that the support structure of the utility model has anti-skid performance at the bottom when being used as a vertical support, and the support structure can not easily move or topple over, thereby further improving the stability of the device. The anti-skid member is made of anti-skid materials such as silica gel, rubber and the like which are common in the prior art, and is stuck on the positions of the first anti-skid part 4 and the second anti-skid part 5 in actual use. In order to further improve the anti-skid performance, anti-skid textures can be arranged at the bottom of the anti-skid piece.

In one embodiment of the present utility model, the number of the first anti-slip parts 4 is two, and the first anti-slip parts 4 are respectively arranged at two ends of the bottom of the rear half part of the bottom plate 101, and the number of the second anti-slip parts 5 on each auxiliary supporting plate 102 is one, and the second anti-slip parts are respectively arranged at the ends of the auxiliary supporting plates 102 far from the hinged ends. In other embodiments of the present utility model, the number of the first anti-slip parts 4 and the second anti-slip parts 5 may be other numbers, so as to ensure that the 匚 -type base 1 has a symmetrical structure. In other embodiments, it should be ensured that the first anti-slip part 4 is arranged near the bottom end and the second anti-slip part 5 near the end of the auxiliary support plate 102 far away from the hinge end, and the arrangement of the anti-slip parts at the edge position can further ensure the stability of the device.

As shown in fig. 1 to 10, the base plate 101 is provided with a first connecting portion 6, the support bar 2 is provided with a second connecting portion 7, and the base plate 101 and the support bar 2 are detachably connected through the first connecting portion 6 and the second connecting portion 7. The first connection portion 6 and the second connection portion 7 are provided to achieve detachable connection of the base plate 101 and the support rod 2.

In one embodiment of the present utility model, the support rod 2 is a telescopic support rod, and includes an outer rod 201 and an inner rod 202, the outer rod 201 is of a hollow structure, the inner rod 202 is sleeved inside the outer rod 201, and the second connecting portion 7 is disposed at the lower end of the outer rod 201, as shown in fig. 10. The matching mode of the inner rod 202 and the outer rod 201 is a common matching mode of telescopic rods in the prior art, and the telescopic effect can be achieved.

More than one elastic part 601 is arranged in the first connecting part 6, an opening 702 is arranged at the second connecting part 7, and the elastic part 601 is matched with the opening 702. The first connecting portion 6 includes an inner ring and an outer ring, a positioning groove 602 is provided on the inner side of the outer ring, a positioning protrusion 701 is further provided on the second connecting portion 7, and the positioning groove 602 is matched with the positioning protrusion 701. Specifically, the first connecting portion 6 further includes a rounded rectangular groove formed by an inner ring and an outer ring, and an elastic portion 601 is disposed on the inner ring, and the lower end of the elastic portion 601 is in a suspended state. The outer rod 201 may be a tubular column, the inside of which is hollow, the upper end of the inner rod is used for connecting with the faceplate of the reading stand, the lower end of the outer rod 201 is provided with a second connecting portion 7, and the second connecting portion 7 is the portion of the outer rod 201 used for connecting with the bottom plate 101. An opening 702 is further provided at the second connecting portion 7, the opening 702 is rectangular, and the opening 702 is matched with the elastic portion 601. When the reading stand supporting device is assembled, the tubular outer rod 201 is inserted into the rectangular slot of the first connecting portion 6, the second connecting portion 7 disposed at the lower end of the outer rod 201 is in contact with the elastic portion 601, and the elastic portion 601 is gradually pressed along with the insertion of the outer rod 201, and the lower end of the elastic portion 601 is suspended, so that the elastic portion 601 is displaced inwards. When the opening 702 arranged at the second connecting portion 7 moves to the position of the elastic portion 601, the elastic portion 601 is not pressed by the pipe wall of the outer rod 201, the elastic portion 601 can pop up to the position of the opening 702, and the elastic portion 601 is meshed with the opening 702 due to the matching of the sizes, shapes and the like of the elastic portion 601 and the opening 702. After the elastic part 601 is engaged with the opening 702, the outer rod 201 is fixedly connected to the upper end of the base plate 101, and the support device of the reading stand is assembled. The reading rack supporting device is simple in structure and simple and convenient to assemble and operate.

In the utility model, the upper end of the inner rod 202 is also provided with a connecting mechanism matched with the reading frame panel, and the specific structure of the connecting mechanism can be conventionally designed according to the structure of the reading frame panel, so that the connecting mechanism is rotationally connected with the reading frame panel. The matching mode of the connecting mechanism and the panel can directly adopt the existing structure, and the scene of matching the reading frame panel of the patent with the supporting structure of the utility model is shown in fig. 8 to 10, wherein fig. 9 and 10 are schematic diagrams of a vertical supporting panel mode, and fig. 8 is a schematic diagram of a horizontal supporting panel mode.

As shown in fig. 1, 2, 9 and 10, the upper surface of the auxiliary supporting plate 102 has an arc-shaped structure, the edge of the auxiliary supporting plate 102 is rounded, the thickness of the auxiliary supporting plate 102 is gradually reduced from the hinge end matched with the bottom plate 101 to the other end, and the bottom of the accommodating groove 3 has an arc-shaped structure matched with the arc-shaped auxiliary supporting plate 102.

The foregoing description of the embodiments provides further details of the objects, aspects and advantages of the present utility model, and it should be understood that the foregoing description is only illustrative of the practice of the present utility model, it is intended that the utility model be not limited to the exact embodiment and that any modifications, equivalents, and improvements made within the spirit and scope of the utility model are included within the scope of the utility model.

Claims

1. A reading stand supporting structure is characterized by comprising a 匚 type base (1) and a supporting rod (2), wherein the 匚 type base (1) comprises a bottom plate (101) and auxiliary supporting plates (102) respectively arranged at two ends of the bottom plate (101), the top of the bottom plate (101) is connected with the supporting rod (2), and the auxiliary supporting plates (102) are arranged in the bottom plate (101) in a foldable and openable mode, so that the 匚 type base (1) has a folding state and an opening state and can be switched between the folding state and the opening state.

2. The reading stand supporting structure according to claim 1, wherein the supporting rod (2) is a telescopic supporting rod, the reading stand supporting structure is horizontally supported in use when the 匚 type base (1) is in a closed state, and the reading stand supporting structure is vertically supported in use when the 匚 type base (1) is in an open state.

3. The reading-rack supporting structure according to claim 1 or 2, characterized in that the auxiliary supporting plate (102) is hinged with the bottom plate (101), the bottom of the bottom plate (101) is further provided with a receiving groove (3), and one end of the auxiliary supporting plate (102) is hinged in the receiving groove (3) of the bottom plate (101).

4. A reading stand supporting structure according to claim 3, characterized in that the base plate (101) of the 匚 -type base (1) is of a track-like structure, the base plate (101) is divided into a front half and a rear half along the longitudinal direction of the base plate (101), the accommodating groove (3) is provided at the bottom of the front half of the base plate (101), and the supporting bar (2) is provided at the top of the rear half of the base plate (101).

5. A reading-rack support according to claim 3, characterized in that the auxiliary support plate (102) is shaped to match the shape of the receiving recess (3) and that the auxiliary support plate (102) is fully inserted into the receiving recess (3) when the 匚 -type base (1) is in the closed position.

6. The reading-rack support structure according to claim 1, 2, 4 or 5, characterized in that the base plate (101) is provided with more than one first anti-slip part (4), and each accessory support plate (102) is further provided with more than one second anti-slip part (5).

7. A reading-rack support structure according to claim 3, characterized in that the base plate (101) is provided with more than one first anti-slip part (4), and each accessory support plate (102) is further provided with more than one second anti-slip part (5).

8. The reading-rack supporting structure according to claim 1, 2, 4, 5 or 7, characterized in that the base plate (101) is provided with a first connecting portion (6), the support bar (2) is provided with a second connecting portion (7), and the base plate (101) and the support bar (2) are detachably connected by the first connecting portion (6) and the second connecting portion (7).

9. The reading-rack supporting structure according to claim 1, 2, 4, 5 or 7, wherein the upper surface of the auxiliary supporting plate (102) is of an arc-shaped structure, the edges of the auxiliary supporting plate are rounded, the auxiliary supporting plate (102) is gradually reduced in thickness from the hinge end matched with the bottom plate (101) to the other end, and the bottom of the accommodating groove (3) is of an arc-shaped structure matched with the arc-shaped auxiliary supporting plate (102).

10. The reading stand supporting structure according to claim 8, wherein the supporting rod (2) comprises an outer rod (201) and an inner rod (202), the outer rod (201) is of a hollow structure, the inner rod (202) is sleeved inside the outer rod (201), and the second connecting portion (7) is arranged at the lower end of the outer rod (201).