CN212878259U - Desktop type book reading bracket for protecting eyesight - Google Patents

Abstract

The utility model discloses a desktop formula books reading bracket of protection eyesight, the camera includes a supporting plate, a side surface both ends of backup pad all are equipped with the fixed plate, the opposite side surface of backup pad is equipped with the connected groove, the side of connected groove articulates through the articulated shaft has the layer board, the fixed adhesion of one end of connected groove has the sheet rubber, the other end fixed surface of sheet rubber adheres in the one end surface of layer board, the other end of layer board is equipped with the arc head, the fixed adhesion of the other end of connected groove has the arc rubber strip, the side joint of arc rubber strip is on the surface of arc head, the opposite side surface one end of layer board is equipped with adjusts the recess, the side of adjusting the recess articulates there is supplementary layer board, does benefit to and reads the use, and can effectively protect eyesight.

Description

Desktop type book reading bracket for protecting eyesight

Technical Field

The utility model relates to a books bracket field, more specifically say, relate to a desktop formula books reading bracket of protection eyesight.

Background

In the book reading process, in order to protect eyesight, the correct sitting posture is combined with the safe distance, so that the book needs to be positioned by the aid of the bracket, and the book is placed in a convenient position to watch and read.

But current books bracket is simple braced frame structure more, can only be simple place books, can't fold to deposit and use as the desktop, and adaptability is poor, supports the angle of location moreover and the size can't be adjusted as required, and the result of use is unsatisfactory, remains to be improved.

Disclosure of Invention

To the problem that exists among the prior art, the utility model aims to provide a desktop formula books reading bracket of protection eyesight through setting up connecting grooves on the backup pad surface, and then the articulated layer board structure that has supplementary layer board, combines the arc rubber strip of tip to fix a position, can stabilize the shrink and place and use as the desktop, can fix a position simultaneously and support books by rotation angle, and adaptability is high, can improve convenience and the stability of using like this greatly.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a protect desktop formula books reading bracket of eyesight, includes the backup pad, a side surface both ends of backup pad all are equipped with the fixed plate, the opposite side surface of backup pad is equipped with connecting groove, connecting groove's side articulates through the articulated shaft has the layer board, connecting groove's the fixed adhesion of one end has the sheet rubber, the fixed adhesion of other end surface of sheet rubber is in the one end surface of layer board, the other end of layer board is equipped with the arc head, connecting groove's the fixed adhesion of the other end has arc rubber strip, the side joint of arc rubber strip is on the surface of arc head, the opposite side surface one end of layer board is equipped with adjusts the recess, the side of adjusting the recess articulates there is supplementary layer board.

Further, the fixed surface of supplementary layer board bonds there is the support rubber board, the side slip joint that supports the rubber board connects in the side of adjusting the recess, supports the rubber board through adhesion on supplementary layer board surface, can guarantee with layer board surface parallel and level, does benefit to and acts as the desktop and uses, and is convenient stable.

Furthermore, the bottom one end of connecting groove is equipped with the counter bore, the support screw is installed to the bottom screw thread of counter bore, through counter bore screw thread installation support screw, can contract completely and place, avoids interfering, does benefit to the level and places the layer board.

Furthermore, one end fixedly connected with of supporting screw supports the bulb, the surface top of supporting the bulb tightly connects in a side surface of layer board, through supporting the tight layer board in bulb top, can the location support, guarantees inclination's regulation stability.

Furthermore, open slots are formed in the surfaces of the two sides of the supporting plate, and guide holes are formed in the two ends of the side face of each open slot.

Furthermore, the side sliding connection of guiding hole has the guide bar, the other end fixed mounting of guide bar has the side bracket, connects guide bar and side bracket through the guiding hole, does benefit to the shrink location, can pull out increase support area simultaneously, and adaptability is high, does benefit to the regulation and uses.

Furthermore, the other side fixed surface of side bracket is connected with the pull ring, the surperficial sliding connection of side bracket is in the side of open slot, through connecting the pull ring at side bracket surface, does benefit to the pulling regulation, and is convenient high-efficient.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up coupling groove on the backup pad surface, and then the articulated layer board structure that has supplementary layer board, combines the arc rubber strip of tip to fix a position, can stabilize the shrink and place and use as the desktop, can fix a position the support books by rotation angle simultaneously, and adaptability is high.

(2) Through at supplementary layer board surface adhesion support rubber slab, can guarantee with layer board surface parallel and level, do benefit to and act as the desktop and use, convenient stability.

(3) The supporting screws are installed through the threads of the counter bores, so that the supporting plates can be completely contracted and placed, and the supporting plates can be horizontally placed conveniently.

(4) The supporting plate is tightly propped by the supporting ball head, so that the positioning support can be realized, and the stability of adjusting the inclination angle is ensured.

(5) The guide rod and the side bracket are connected through the guide hole, so that the telescopic positioning is facilitated, the support area can be increased by pulling out, the adaptability is high, and the adjustment and the use are facilitated.

(6) The pull ring is connected to the surface of the side bracket, so that the pull ring is favorable for pulling and adjusting, and is convenient and efficient.

Drawings

Fig. 1 is an external perspective view of the overall structure of a desktop book reading bracket for protecting eyesight according to the present invention;

fig. 2 is a schematic cross-sectional view of the inside of the desktop book reading bracket for protecting eyesight of the present invention;

fig. 3 is a partial schematic view illustrating the connection of the supporting plate of the desktop book reading bracket for protecting eyesight according to the present invention;

fig. 4 is a schematic cross-sectional view of a side bracket connection of a desktop book reading bracket for protecting eyesight.

The scores in the figures are as follows:

the device comprises a support plate 1, a fixing plate 11, a connecting groove 12, a hinge shaft 13, a supporting plate 14, a rubber sheet 15, an arc-shaped head 16, an arc-shaped rubber strip 17, an adjusting groove 2, an auxiliary supporting plate 21, a supporting rubber plate 22, a counter bore 23, a supporting screw 24, a supporting ball head 25, an open groove 3, a guide hole 31, a guide rod 32, a side bracket 33 and a pull ring 34.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

A desktop type book reading bracket for protecting eyesight comprises a supporting plate 1, please refer to fig. 1, fig. 2 and fig. 3, wherein two ends of one side surface of the supporting plate 1 are respectively provided with a fixing plate 11 for facilitating the fixing and installation for supporting, the other side surface of the supporting plate 1 is provided with a connecting groove 12, the side surface of the connecting groove 12 is hinged with a supporting plate 14 through a hinge shaft 13, one end of the connecting groove 12 is fixedly adhered with a rubber sheet 15 which can fill the connecting gap to ensure the flatness of the surface of the supporting plate 1 and is beneficial to being used as a desktop to avoid the entry of sundries, the other end surface of the rubber sheet 15 is fixedly adhered to one end surface of the supporting plate 14, the other end of the supporting plate 14 is provided with an arc-shaped head 16, the other end of the connecting groove 12 is fixedly adhered with an arc-shaped rubber strip 17, the side surface of the arc, can break away from during the upset simultaneously, do benefit to the regulation and use, the opposite side surface one end of layer board 14 is equipped with regulation recess 2, the side of adjusting recess 2 articulates there is supplementary layer board 21, the time spent can overturn to inside when not placing, and can overturn out during the use for the bottom of supporting books guarantees the stability of placing, avoids the landing, the fixed surface bonding of supplementary layer board 21 has support rubber slab 22, support rubber slab 22's side slip joint in the side of adjusting recess 2.

Referring to fig. 3, a counter bore 23 is formed in one end of the bottom of the connecting groove 12, a supporting screw 24 is installed at the bottom of the counter bore 23 in a threaded manner, a supporting ball 25 is fixedly connected to one end of the supporting screw 24, the supporting screw 24 is connected to the supporting ball 25, the height of the supporting plate can be adjusted in a threaded manner, the supporting plate 14 is supported, the supporting plate can be stably positioned at different angles, and the surface of the supporting ball 25 is tightly pressed against and connected to one side surface of the supporting plate 14.

Referring to fig. 2 and 4, the open slot 3 is formed in the surface of each of the two sides of the supporting plate 14, the guide holes 31 are formed in the two ends of the side surface of the open slot 3, the guide rods 32 are slidably connected to the side surfaces of the guide holes 31, the side bracket 33 is fixedly installed at the other end of the guide rods 32, the pull ring 34 is fixedly connected to the other side surface of the side bracket 33, the surface of the side bracket 33 is slidably connected to the side surface of the open slot 3, the side bracket 33 is installed through the guide holes 31 and the open slot 3, and can be retracted into the interior when not in use, and can be pulled out to increase the width when in use, thereby being beneficial to supporting.

When in use, the supporting plate 1 can be supported by the fixing plate 11, is convenient to be installed on a bracket, can be used as a flat desktop, is beneficial to placing books for watching, and simultaneously needs to adjust the supporting angle and the watching distance for protecting eyesight, at this time, the supporting screw 24 at the bottom can be rotated, the supporting ball head 25 is connected and supported by the supporting screw 24, the height can be adjusted by screw threads, and then the supporting plate 14 is supported, can be stably positioned to different angles, can jack up the supporting plate 14 to rotate around the hinge shaft 13 for an angle, and can be overturned out from the connecting groove 12 for inclined positioning, then the auxiliary supporting plate 21 is overturned out from the inside of the adjusting groove 2, can carry out positioning support on the bottom of the books, and simultaneously installs the side bracket 33 through the guide hole 31 and the open slot 3, can be retracted into the inside when not in use, can be pulled out for increasing the, the novel pen holder is convenient and stable, is beneficial to reading and using, can adjust a proper angle, is beneficial to remote watching, and further protects eyesight.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (7)

1. The utility model provides a protect desktop formula books reading bracket of eyesight, includes backup pad (1), its characterized in that: the utility model discloses a rubber sheet bearing plate, including backup pad (1), connecting groove (12), articulated shaft (13) are passed through to the side of connecting groove (12) and fixed adhesion has rubber piece (15), the fixed adhesion of the one end of connecting groove (12) has support plate (14), the fixed adhesion of the other end of rubber piece (15) has rubber piece (15), the fixed adhesion of the other end surface of rubber piece (15) is in the one end surface of support plate (14), the other end of support plate (14) is equipped with arc head (16), the fixed adhesion of the other end of connecting groove (12) has arc rubber strip (17), the side joint of arc rubber strip (17) is in the surface of arc head (16), the opposite side surface one end of support plate (14) is equipped with adjusts recess (2), the side of adjusting groove (2) articulates there is supplementary layer board (21).

2. A vision-preserving desktop book-reading support as recited in claim 1, further comprising: the fixed surface of supplementary layer board (21) bonds has support rubber slab (22), the side slip joint of support rubber slab (22) is in the side of adjusting recess (2).

3. A vision-preserving desktop book-reading support as recited in claim 1, further comprising: a counter bore (23) is formed in one end of the bottom of the connecting groove (12), and a supporting screw (24) is installed at the bottom of the counter bore (23) in a threaded mode.

4. A vision-preserving desktop book-reading stand as recited in claim 3, further comprising: one end of the supporting screw (24) is fixedly connected with a supporting ball head (25), and the surface of the supporting ball head (25) is tightly connected to the surface of one side of the supporting plate (14).

5. A vision-preserving desktop book-reading support as recited in claim 1, further comprising: the supporting plate is characterized in that open grooves (3) are formed in the surfaces of the two sides of the supporting plate (14), and guide holes (31) are formed in the two ends of the side face of each open groove (3).

6. A vision-preserving desktop book-reading stand as recited in claim 5, further comprising: the side surface of the guide hole (31) is connected with a guide rod (32) in a sliding mode, and the other end of the guide rod (32) is fixedly provided with a side surface bracket (33).

7. A vision-preserving desktop book-reading stand as recited in claim 6, further comprising: the other side surface of the side bracket (33) is fixedly connected with a pull ring (34), and the surface of the side bracket (33) is connected with the side surface of the open slot (3) in a sliding manner.

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