CN215737538U - Table with turnover table board - Google Patents
Table with turnover table board Download PDFInfo
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- CN215737538U CN215737538U CN202122062507.8U CN202122062507U CN215737538U CN 215737538 U CN215737538 U CN 215737538U CN 202122062507 U CN202122062507 U CN 202122062507U CN 215737538 U CN215737538 U CN 215737538U
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- rotating shaft
- shaft
- cover
- block
- sliding block
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Abstract
The utility model discloses a table with a turnable table top, which comprises a table top and two supports, wherein a rotatable rotating shaft is connected between the two supports; the table plate is connected to the rotating shaft, the two connecting frames are connected to the table plate, and the table plate and the two connecting frames rotate through rotation of the rotating shaft; a limiting groove is arranged on the connecting frame; a limiting mechanism is arranged between the two ends of the rotating shaft and the two brackets respectively, and comprises a sliding block capable of sliding; when the sliding block slides to the limiting groove, the rotating shaft is in a locking state; when the sliding block slides away from the limiting groove, the rotating shaft is in a rotatable state. The table with the turnover table plate is simple and attractive in structure, the rotation of the table plate is realized through the rotation of the rotating shaft, and when the table plate rotates to be horizontal, the rotating shaft is locked through the limiting mechanism, so that the table plate is kept in a horizontal state and is convenient to use; when the table is not used or the table needs to be transported, the rotating shaft is unlocked through the limiting mechanism, so that the table is rotated to be in an inclined state, and the table is prevented from occupying too much space.
Description
Technical Field
The utility model relates to the technical field of tables, in particular to a table with a reversible table top.
Background
Along with the social development is more and more rapid, office furniture is more and more rapid to be updated, people are more and more intense to the demand of the portability and the installation convenience of office furniture, and in the prior art, office furniture is often bulky and heavier, such as office table meeting tables and the like, a table plate is fixed and cannot be turned over, the transportation is very inconvenient, and the occupied space is larger when not used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a table with a reversible table top, which can be rotated by a user according to the use requirement so that the table top is kept in a horizontal state or is rotated to an inclined state.
Therefore, the utility model provides a table with a reversible table top, which comprises the table top and two supports, wherein a rotatable rotating shaft is connected between the two supports; the table plate is connected to the rotating shaft, the table plate is connected with two connecting frames, and the table plate and the two connecting frames rotate through the rotation of the rotating shaft; the two connecting frames are respectively positioned at two ends of the rotating shaft, and limit grooves are formed in the connecting frames; a limiting mechanism is arranged between the two ends of the rotating shaft and the two supports respectively, and comprises a sliding block capable of sliding; when the sliding block slides to the limiting groove, the rotating shaft is in a locking state; when the sliding block slides away from the limiting groove, the rotating shaft is in a rotatable state.
Preferably, the upper end of the bracket is fixedly connected with a connecting cylinder, the connecting cylinder is in a hollow cylindrical shape, the end part of the rotating shaft is inserted into the connecting cylinder, and the rotating shaft can rotate relative to the connecting cylinder.
Preferably, a rotatable linkage shaft is inserted into the rotating shaft, the limiting mechanism comprises a connecting shaft, the end part of the connecting shaft is inserted into the linkage shaft, and the linkage shaft is driven to rotate through the rotation of the connecting shaft.
Preferably, the sliding block is provided with a sliding hole and a top plate; the connecting shaft vertically penetrates through the sliding hole, and a top block which is abutted to the top plate is arranged on the connecting shaft.
Preferably, the outer end of connecting cylinder is equipped with the connecting block, be equipped with the slip chamber on the connecting block, the slider slidable set up in the slider intracavity.
Preferably, the connecting block is provided with a through hole, and the outer side of the connecting block is connected with a connecting cover; the top of the sliding block is connected with a spring, and the spring penetrates through the through hole and is abutted to the inner side of the connecting cover.
Preferably, the connecting frame is provided with an accommodating groove, the connecting block is arranged in the accommodating groove, and the limiting groove is arranged at the edge of the accommodating groove. Preferably, the limiting mechanism comprises a rotary cover, and the rotary cover is buckled on the connecting cover and can rotate relative to the connecting cover.
Preferably, the connection cover is provided with an avoiding hole, the connecting shaft penetrates through the avoiding hole to be connected to the rotating cover, and the rotating cover is rotated to drive the connecting shaft to rotate.
Compared with the prior art, the utility model has the advantages and positive effects that: the utility model provides a table with a turnable table top, which comprises a table top and two supports, wherein a rotatable rotating shaft is connected between the two supports; the table plate is connected to the rotating shaft, the table plate is connected with two connecting frames, and the table plate and the two connecting frames rotate through the rotation of the rotating shaft; the two connecting frames are respectively positioned at two ends of the rotating shaft, and limit grooves are formed in the connecting frames; a limiting mechanism is arranged between the two ends of the rotating shaft and the two supports respectively, and comprises a sliding block capable of sliding; when the sliding block slides to the limiting groove, the rotating shaft is in a locking state; when the sliding block slides away from the limiting groove, the rotating shaft is in a rotatable state. The desk with the turnover desk plate has a simple and attractive structure, and a user can rotate the desk plate according to the use requirement, so that the desk plate is kept in a horizontal state and is convenient for the user to use; or the table plate is rotated to an inclined state, so that the table plate is convenient to store, store and transport. The rotation of the table plate can be realized through the rotation of the rotating shaft, when the table plate rotates to be horizontal, the sliding block can slide into the limiting groove, and the rotating shaft 30 is locked, so that the table plate is kept in a horizontal state and is convenient to use; when not using the table or need transport the desk, slide the slider from the spacing groove, unblock the pivot for the pivot is rotatable, thereby makes the table rotate to the tilt state, avoids the desk to occupy too much space.
Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a table (table horizontal) in which the table top of the present invention can be turned;
fig. 2 is an exploded view of an embodiment of the reversible table (table horizontal) of the present invention;
FIG. 3 is a schematic diagram of the configuration of one embodiment of the reversible table of the present invention (table tilt);
FIG. 4 is an exploded view of an embodiment of the present invention in which the table top is reversible (the table top is tilted);
figure 5 is an exploded view of a portion of one embodiment of a table of the present invention with the table top reversible;
figure 6 is a schematic view of a portion of the construction of one embodiment of the table of the present invention with the table top reversible;
fig. 7 is a partial schematic structural view of an embodiment of a table (with a rotatable shaft) according to the present invention, wherein the table top is reversible;
fig. 8 is a partial schematic structural view of an embodiment of the table of the present invention in which the table top is reversible (pivot lock);
figure 9 is a partial schematic view of an embodiment of a table of the present invention wherein the table top may be inverted.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 9, the table with a reversible table top of the present embodiment comprises a table top 10, and further comprises two brackets 20, wherein a rotatable rotating shaft 30 is connected between the two brackets 20; the table plate 10 is connected to the rotating shaft 30, the two connecting frames 40 are connected to the table plate 10, and the rotation of the table plate 10 and the two connecting frames 40 is realized through the rotation of the rotating shaft 30; the two connecting frames 40 are respectively positioned at two ends of the rotating shaft 30, and the connecting frames 40 are provided with limiting grooves 41; a limiting mechanism is arranged between the two ends of the rotating shaft 30 and the two brackets 20 respectively, and comprises a sliding block 51 which can slide; when the sliding block 51 slides to the limiting groove 41, the rotating shaft 30 is in a locking state; when the slide block 51 slides away from the limiting groove 41, the rotating shaft 30 is in a rotatable state.
The desk with the turnover desk plate has a simple and attractive structure, and a user can rotate the desk plate 10 according to the use requirement, so that the desk plate 10 is kept in a horizontal state and is convenient for the user to use; or the table board 10 is rotated to an inclined state, so that the storage and the transportation are convenient. The rotation of the table plate 10 can be realized through the rotation of the rotating shaft 30, when the table plate 10 rotates to be horizontal, the sliding block 51 can slide into the limiting groove 41 to lock the rotating shaft 30, so that the table plate 10 is kept in a horizontal state and is convenient to use; when the table is not used or the table needs to be transported, the sliding block 51 slides away from the limiting groove 41, the rotating shaft 30 is unlocked, the rotating shaft 30 can rotate, the table 10 rotates to an inclined state, and the table is prevented from occupying too much space.
In the embodiment, the rotation of the table board 10 and the connecting frame 40 is realized through the rotation of the rotating shaft 30; the table 10 and the shaft 30 may be connected by bolts or other methods, which are not limited in this respect. The table plate 10 and the connection frame 40 may be connected by bolts or other means, and are not particularly limited herein.
The upper end of the bracket 20 is fixedly connected with a connecting cylinder 21, the connecting cylinder 21 is in a hollow cylindrical shape, the end part of the rotating shaft 30 is inserted into the connecting cylinder 21, and the rotating shaft 30 can rotate relative to the connecting cylinder 21.
In this embodiment, a connecting shell 22 is fixed below the connecting cylinder 21, and the connecting shell 22 is connected to the upper end of the bracket 20 by a bolt. The connection manner of the connection barrel 21 and the connection shell 22 is a connection manner commonly used in the art, and may be integrally formed, and is not particularly limited herein.
The rotating shaft 30 is inserted with a rotatable linkage shaft 31, the limiting mechanism comprises a connecting shaft 52, the end of the connecting shaft 52 is inserted in the linkage shaft 31, and the rotation of the connecting shaft 52 drives the linkage shaft 31 to rotate.
In this embodiment, the number of the limiting mechanisms is two, and the connecting shafts 52 of the two limiting mechanisms are respectively and fixedly inserted at two ends of the linkage shaft 31. The linkage shaft 31 can be driven to rotate by rotating one of the connecting shafts 52; the rotation of the other connecting shaft 52 is driven by the rotation of the communicating shaft 31. Therefore, only one of the connecting shafts 52 is rotated to rotate the other connecting shaft 52.
The slide block 51 is provided with a slide hole 53 and a top plate 54; the connecting shaft 52 vertically passes through the slide hole 53, and the connecting shaft 52 is provided with a top block 55 which abuts against the top plate 54.
In this embodiment, the sliding hole 53 is long, and the connecting shaft 52 vertically passes through the sliding hole 53 and is in clearance fit in the sliding hole 53. The top block 55 is vertically arranged on the connecting shaft 52, and the surface where the outer edge of the top block 55 is located is an arc surface; the top plate 54 is vertically arranged on the surface of the slide block 51, and the top block 55 is abutted against the top plate 54; the rotation of the ejector block 55 can be driven by rotating the connecting shaft 52, and the arc surface of the ejector block 55 can slide against the top plate 54 while the ejector block 55 rotates, so that the sliding block 51 slides.
The outer end of the connecting cylinder 21 is provided with a connecting block 23, and the connecting block 23 is embedded in an opening at the outer end of the connecting cylinder 21; the connecting block 23 is provided with a sliding cavity 24, the slider 51 is matched with the sliding cavity 24 in shape, and the slider 51 is slidably arranged in the sliding cavity 24.
A through hole 25 is arranged on the connecting block 23, and a connecting cover 26 is connected to the outer side of the connecting block 23; a spring 56 is attached to the top of the slider 51, and the spring 56 passes through the through hole 25 and abuts against the inside of the attachment cover 26.
In this embodiment, a sliding chamber 24 is provided at an intermediate position of the connecting block 23, one end of the sliding chamber 24 has an outlet, the other end is closed, and a through hole 25 is provided at the closed end of the sliding chamber 24. The connection cover 26 may be fastened to the connection block 23 by a bolt, or may be connected by other means, which is not particularly limited herein. The end of the sliding block 25 is provided with a connecting column, the spring 56 is sleeved on the connecting column, the sliding block 51 can be in sliding fit in the sliding cavity 24, and the spring 56 penetrates through the through hole 25 and is abutted against the inner side of the connecting cover 26.
The connecting frame 40 is provided with an accommodating groove 42, and the connecting block 23 is arranged in the accommodating groove 42; the limiting groove 41 is arranged at the edge of the accommodating groove 42, and the limiting groove 41 is communicated with the opening of the sliding cavity 24. When the slider 51 slides from the sliding cavity 24 into the limiting groove 41, the rotating shaft 30 cannot rotate and is in a locked state. When the slide block 51 slides out of the limiting groove 41, the rotating shaft 30 can rotate and is in an unlocking state. The slide block 51 can press the spring 56 while sliding out of the limit groove 41, so that the spring 56 is in a compressed state; when the compressed spring 56 is extended and restored, the slider 51 can be driven to slide toward the retaining groove 41.
The limiting mechanism comprises a rotating cover 27, and the rotating cover 27 is buckled on the connecting cover 26 and can rotate relative to the connecting cover 26.
The connection cover 27 is provided with an avoiding hole 28, the connection shaft 52 passes through the avoiding hole 28 and is connected to the rotary cover 27, and the rotary cover 27 is rotated to drive the connection shaft 52 to rotate.
In this embodiment, the connection mode of the connection shaft 52 and the rotating cover 27 is a connection mode commonly used in the art, and is not limited specifically here.
In this embodiment, the initial state is set to be the horizontal state of the table 10, at this time, the slide block 51 is fitted in the limiting groove 41, the rotating shaft 30 is in the locked state, and the rotating shaft 30 cannot rotate. The process of rotating the rotating shaft 30 and the table board 10 includes: the rotation of the connecting shaft 52 is realized by rotating one rotating cover 27, the ejector block 55 can be driven to rotate by rotating the connecting shaft 52, the arc surface of the ejector block 55 can abut against the top plate 54 to slide upwards while the ejector block 55 rotates, so that the sliding block 51 slides upwards, the sliding block 51 can be separated from the limiting groove 41, and the locking of one end of the rotating shaft 30 can be released. Through the transmission of the linkage shaft 31, the connecting shaft 52 rotates and simultaneously drives the other connecting shaft 52 to rotate, and the other end of the rotating shaft 30 can be unlocked through the rotation of the other connecting shaft 52 (the process is the same as above), so that the rotating shaft 30 can rotate, and further the rotation of the table top 10 can be realized.
The process of maintaining the table 10 in the horizontal state includes: when the table top 10 rotates to the horizontal state, the rotation of the rotating cover 27 is stopped, at this time, the compressed spring 56 is expanded and restored, and the sliding block 51 can be driven to slide towards the limiting groove 41, so that the sliding block 51 slides into the limiting groove 52, the rotating shaft 30 is locked, the rotating shaft 30 and the table top 10 cannot continue to rotate, and the table top 10 can maintain the horizontal state.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (9)
1. A desk with a reversible desk top comprises a desk top and is characterized by also comprising
The two brackets are connected with a rotatable rotating shaft;
the table plate is connected to the rotating shaft, the table plate is connected with two connecting frames, and the table plate and the two connecting frames rotate through the rotation of the rotating shaft;
the two connecting frames are respectively positioned at two ends of the rotating shaft, and limit grooves are formed in the connecting frames;
a limiting mechanism is arranged between the two ends of the rotating shaft and the two supports respectively, and comprises a sliding block capable of sliding;
when the sliding block slides to the limiting groove, the rotating shaft is in a locking state; when the sliding block slides away from the limiting groove, the rotating shaft is in a rotatable state.
2. A table top reversible table as claimed in claim 1,
the upper end of the bracket is fixedly connected with a connecting cylinder which is in a hollow cylinder shape,
the end part of the rotating shaft is inserted into the connecting cylinder, and the rotating shaft can rotate relative to the connecting cylinder.
3. A table top reversible table as claimed in claim 2,
a rotatable linkage shaft is inserted in the rotating shaft,
the limiting mechanism comprises a connecting shaft, the end part of the connecting shaft is inserted in the linkage shaft, and the linkage shaft is driven to rotate through the rotation of the connecting shaft.
4. A table top reversible table as claimed in claim 3,
the sliding block is provided with a sliding hole and a top plate,
the connecting shaft vertically penetrates through the sliding hole, and a top block which is abutted to the top plate is arranged on the connecting shaft.
5. A table top reversible table as claimed in claim 4,
the outer end of connecting cylinder is equipped with the connecting block, be equipped with the slip chamber on the connecting block, slider slidable set up in the slider intracavity.
6. A table top reversible table as claimed in claim 5,
the connecting block is provided with a through hole, and the outer side of the connecting block is connected with a connecting cover;
the top of the sliding block is connected with a spring, and the spring penetrates through the through hole and is abutted to the inner side of the connecting cover.
7. A table top reversible table as claimed in claim 5,
the connecting frame is provided with an accommodating groove, the connecting block is arranged in the accommodating groove,
the limiting groove is arranged at the edge of the accommodating groove.
8. A table top reversible table as claimed in claim 5,
the limiting mechanism comprises a rotary cover, and the rotary cover is buckled on the connecting cover and can rotate relative to the connecting cover.
9. A table top reversible table as claimed in claim 8,
the connecting cover is provided with an avoiding hole, the connecting shaft penetrates through the avoiding hole to be connected to the rotating cover, and the rotating cover is rotated to drive the connecting shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062507.8U CN215737538U (en) | 2021-08-30 | 2021-08-30 | Table with turnover table board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062507.8U CN215737538U (en) | 2021-08-30 | 2021-08-30 | Table with turnover table board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215737538U true CN215737538U (en) | 2022-02-08 |
Family
ID=80081846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122062507.8U Active CN215737538U (en) | 2021-08-30 | 2021-08-30 | Table with turnover table board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215737538U (en) |
-
2021
- 2021-08-30 CN CN202122062507.8U patent/CN215737538U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |