CN213640065U - Reading rack of children's desk - Google Patents
Reading rack of children's desk Download PDFInfo
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- CN213640065U CN213640065U CN202022290834.4U CN202022290834U CN213640065U CN 213640065 U CN213640065 U CN 213640065U CN 202022290834 U CN202022290834 U CN 202022290834U CN 213640065 U CN213640065 U CN 213640065U
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Abstract
The utility model provides a children's desk reading frame, on it arranged the book in the reading frame, can carry out books according to children's demand and put angular adjustment, adjust eyes and the comfortable angle of cervical vertebra, protection cervical vertebra and eyes to reach the purpose of better study. The two sides of the connecting block are respectively embedded in the strip guide grooves at the corresponding positions and fixedly provided with a sliding block stopping structure at the side convex ends, the whole rectangular fixing frame structure is movably arranged along the strip guide grooves, and the two side supporting side plates of the supporting frame are provided with at least one elastic side convex pin shaft corresponding to the peripheries of the side convex shafts.
Description
Technical Field
The utility model relates to a technical field of study table structure specifically is a children's desk reading frame.
Background
When children read books on the study desk, the current book is placed the position and is set up for fixed angle, reads for a long time and all has the damage to eyes and cervical vertebra, and because books put the angle and can not adjust, increase tired pole to a certain extent, and then influence learning efficiency.
Disclosure of Invention
To the above problem, the utility model provides a children's table reading frame, on it arranged the book in the reading frame, can carry out books according to children's demand and put angular adjustment, adjust eyes and the comfortable angle of cervical vertebra, protection cervical vertebra and eyes to reach the purpose of better study.
A children's table reading frame which characterized in that: the device comprises fixed seats on two sides, wherein strip guide grooves are arranged at corresponding positions of opposite end surfaces of the fixed seats, protruding shafts on two sides of a supporting frame are respectively inserted into shaft holes at one end of connecting strips on two sides in the length direction, the other ends of the connecting strips in the length direction, which are arranged in parallel, are connected through a connecting block, the corresponding protruding shafts of the two connecting strips, the connecting block and the supporting frame are combined to form a rectangular fixed frame structure, two sides of the connecting block are respectively embedded in the strip guide grooves on the corresponding positions in a side protruding manner, a sliding block stopping structure is fixedly arranged at the side protruding ends, the whole rectangular fixed frame structure is movably arranged along the strip guide grooves, at least one elastic side protruding pin shaft is arranged on supporting side plates on two sides of the supporting frame corresponding to the peripheries of the side protruding shafts, and a plurality of pin shaft positioning holes at different angular positions, after the elastic side convex pin shaft is inserted into the corresponding pin shaft positioning hole, the supporting vertical plate of the supporting frame forms corresponding angle arrangement relative to the plane where the fixed seat is located.
It is further characterized in that: the sliding block stopping structure is made of plastic with lubricating property, so that smooth and reliable sliding is ensured;
the supporting frame also comprises a supporting plate positioned at the bottom of the supporting vertical plate, and the supporting plate comprises a stop plate with an upturned front part, so that the book cannot slide down after being placed;
the tops of two sides of the fixed seat are provided with fixed edges, and the fixed edges penetrate through the positioning holes through fasteners and then are connected with corresponding positions of the desk;
the lower part of the fixing seat is provided with an inner convex rib, the connecting strip is provided with a bending supporting edge corresponding to the position of the inner convex rib, and the bending supporting edge is supported on the inner convex rib, so that the rectangular fixing frame structure can be stretched reliably and conveniently relative to the fixing seat.
Adopt the utility model discloses afterwards, fix the reading frame through two fixing bases and place at the desktop, the connecting block for the fixing base is connected through rectangular guide way, the carriage stretches out and draws back along rectangular guide way front and back under the drive of rectangle mount structure, the adjustment reading distance, later rotate for the shaft hole through the side protruding axle, it makes elasticity side protruding round pin axle cartridge in the round pin axle locating hole that corresponds after rotating suitable angle, make the supporting riser of supporting rack correspond the angle arrangement for the plane at fixing base place formation, it is arranged the book on the supporting rack at reading frame in, can carry out books according to children's demand and put angular adjustment, adjust eyes and the comfortable angle of cervical vertebra, protect cervical vertebra and eyes, thereby reach the purpose of better study.
Drawings
Fig. 1 is a first schematic structural view of a perspective view of the present invention;
fig. 2 is a schematic structural view of the utility model in a perspective view;
the names corresponding to the respective numbers in the figure are as follows:
the device comprises a fixed seat 1, a long guide groove 2, a support frame 3, a side convex shaft 4, a connecting strip 5, a shaft hole 6, a connecting block 7, a rectangular fixed frame structure 8, a sliding block stop structure 9, a support side plate 10, an elastic side convex pin shaft 11, a pin shaft positioning hole 12, a support vertical plate 13, a support supporting plate 14, a stop plate 15, a fixed connecting edge 16, a positioning hole 17, an inner convex stop edge 18 and a bending support edge 19.
Detailed Description
A reading stand for a child table, as shown in fig. 1 and 2: the device comprises fixed seats 1 on two sides, wherein long guide grooves 2 are arranged at corresponding positions of opposite end surfaces of the fixed seats 1, protruding shafts 4 on two sides of a support frame 3 are respectively inserted into shaft holes 6 at one end of the connecting strips 5 on the two sides in the length direction, the other ends of the connecting strips 5 arranged in parallel in the length direction are connected through a connecting block 7, the two connecting strips 5, the connecting block 7 and the corresponding protruding shafts 4 of the support frame 3 are combined to form a rectangular fixed frame structure 8, two sides of the connecting block 7 are respectively embedded in the long guide grooves 2 at the corresponding positions in a side protruding mode, a sliding block stopping structure 9 is fixedly arranged at the side protruding ends, the whole rectangular fixed frame structure 8 is movably arranged along the long guide grooves 2, supporting side plates 10 on two sides of the support frame 3 are provided with at least one elastic side protruding pin shaft 11 corresponding to the periphery of the side protruding shafts 4, a plurality of pin positioning holes 12 at different angular positions, after the elastic side convex pin shaft 11 is inserted into the corresponding pin shaft positioning hole 12, the supporting vertical plate 13 of the supporting frame 3 forms a corresponding angle arrangement relative to the plane where the fixed seat 1 is located.
The sliding block stopping structure 9 is made of plastic with lubricating property, so that smooth and reliable sliding is ensured;
the supporting frame 3 further comprises a supporting plate 14 positioned at the bottom of the supporting vertical plate 13, and the supporting plate 14 comprises a stop plate 15 with an upturned front part, which ensures that the book cannot slide down after being placed;
the top parts of two sides of the fixed seat 1 are provided with fixed edges 16, and the fixed edges 16 penetrate through the positioning holes 17 through fasteners and then are connected with corresponding positions of the desk;
the relative lower part of the fixed seat 1 is provided with an inner convex rib 18, the connecting strip 5 is provided with a bending supporting edge 19 corresponding to the position of the inner convex rib 18, and the bending supporting edge 19 is supported on the inner convex rib 18, so that the rectangular fixed frame structure 8 is ensured to be reliable, convenient and fast to stretch relative to the fixed seat 1.
The principle is as follows: fix the reading frame through two fixing bases and place at the desktop, the connecting block is connected through rectangular guide way for the fixing base, the bearing frame is flexible around rectangular guide way under the drive of rectangle mount structure, the adjustment reading distance, later rotate for the shaft hole through the side cam, it makes elasticity side cam axle cartridge in the round pin axle locating hole that corresponds to rotate after suitable angle, make the supporting riser of bearing frame correspond the angle arrangement for the plane formation at fixing base place, it arranges the book on the bearing frame of reading frame in, can carry out books according to children's demand and put the angle adjustment, adjust eyes and the comfortable angle of cervical vertebra, protect cervical vertebra and eyes, thereby reach the purpose of better study.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A children's table reading frame which characterized in that: the device comprises fixed seats on two sides, wherein strip guide grooves are arranged at corresponding positions of opposite end surfaces of the fixed seats, protruding shafts on two sides of a supporting frame are respectively inserted into shaft holes at one end of connecting strips on two sides in the length direction, the other ends of the connecting strips in the length direction, which are arranged in parallel, are connected through a connecting block, the corresponding protruding shafts of the two connecting strips, the connecting block and the supporting frame are combined to form a rectangular fixed frame structure, two sides of the connecting block are respectively embedded in the strip guide grooves on the corresponding positions in a side protruding manner, a sliding block stopping structure is fixedly arranged at the side protruding ends, the whole rectangular fixed frame structure is movably arranged along the strip guide grooves, at least one elastic side protruding pin shaft is arranged on supporting side plates on two sides of the supporting frame corresponding to the peripheries of the side protruding shafts, and a plurality of pin shaft positioning holes at different angular positions, after the elastic side convex pin shaft is inserted into the corresponding pin shaft positioning hole, the supporting vertical plate of the supporting frame forms corresponding angle arrangement relative to the plane where the fixed seat is located.
2. A child table reading frame as claimed in claim 1 wherein: the slider stop structure is in particular a plastic with lubricating properties.
3. A child table reading frame as claimed in claim 1 wherein: the supporting frame also comprises a supporting plate positioned at the bottom of the supporting vertical plate, and the supporting plate comprises a stop plate with an upturned front part.
4. A child table reading frame as claimed in claim 1 wherein: the top of the two sides of the fixing seat is provided with a fixed connection edge, and the fixed connection edge penetrates through the positioning hole through a fastener and then is connected with the corresponding position of the desk.
5. A child table reading frame as claimed in claim 1 wherein: the connecting strip is provided with a bending supporting edge corresponding to the position of the inner convex rib, and the bending supporting edge is supported on the inner convex rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290834.4U CN213640065U (en) | 2020-10-15 | 2020-10-15 | Reading rack of children's desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290834.4U CN213640065U (en) | 2020-10-15 | 2020-10-15 | Reading rack of children's desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213640065U true CN213640065U (en) | 2021-07-09 |
Family
ID=76701806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290834.4U Active CN213640065U (en) | 2020-10-15 | 2020-10-15 | Reading rack of children's desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213640065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230000595U (en) * | 2021-09-13 | 2023-03-21 | 김종일 | Reading table with easy height and angle adjustment |
-
2020
- 2020-10-15 CN CN202022290834.4U patent/CN213640065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230000595U (en) * | 2021-09-13 | 2023-03-21 | 김종일 | Reading table with easy height and angle adjustment |
| KR200496885Y1 (en) | 2021-09-13 | 2023-05-17 | 김종일 | Reading table with easy height and angle adjustment |
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