CN218528036U - Multipurpose desk - Google Patents
Multipurpose desk Download PDFInfo
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- CN218528036U CN218528036U CN202222136888.4U CN202222136888U CN218528036U CN 218528036 U CN218528036 U CN 218528036U CN 202222136888 U CN202222136888 U CN 202222136888U CN 218528036 U CN218528036 U CN 218528036U
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Abstract
The utility model relates to a desk technical field, concretely relates to multipurpose desk, including first desk board, two first flexible legs and upset subassembly, the upset subassembly includes the second desk board, two flexible legs of second, two sliders and a plurality of spacing unit, through two hinge connection between second desk board and the first desk board, first desk board has two first spouts, the second desk board has two second spouts, every first spout all communicates with the second spout that corresponds, two sliders respectively with the first spout and the second spout sliding connection that correspond, spacing unit cancellation is spacing to the slider, then under the slip of slider, two flexible legs of second slide to first flexible leg, rotate the top of second desk board to first desk board this moment, and then become a bench with whole multipurpose desk, supply the user to use, not only make desk confine the operation to write to use from this, can regard as the use of writing.
Description
Technical Field
The utility model relates to a desk technical field especially relates to a multi-purpose desk.
Background
When the student writes the operation, use the desk usually, but present traditional desk simple structure, the function singleness can't carry out lift adjustment, can't be with student's height phase-match, and then be not convenient for use.
In the prior art, the telescopic legs are additionally arranged below the panel of the desk, so that the height of the desk is convenient to adjust, and the desk is convenient for students to use during homework.
However, in the prior art, the desk can only be used for writing, the application range is limited, and the desk cannot have functions of multiple purposes only by adding the telescopic legs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-purpose desk has solved among the prior art desk and can only be used for the operation to write, and application range has the limitation, only increases the unable problem that makes the desk possess the function of many-sided usage of flexible leg.
In order to achieve the purpose, the utility model provides a multipurpose desk, which comprises a first desk plate, two first telescopic legs and a turnover component, wherein the two first telescopic legs are symmetrically arranged on two sides of the first desk plate;
the upset subassembly includes the flexible leg of second desk board, two seconds, two sliders and a plurality of spacing unit, the second desk board with through two hinge connection between the first desk board, first desk board has two first spouts, the second desk board has two second spouts, every first spout all with correspond the second spout intercommunication, two the slider respectively with correspond first spout with second spout sliding connection, two the flexible leg of second sets up respectively in corresponding the one end of slider, it is a plurality of spacing unit set up respectively in first desk board with on the second desk board to all with correspond the mutual adaptation of slider.
Wherein, the upset subassembly still includes first magnet and second magnet, first magnet with first desk board fixed connection, and be located the top of first desk board, second magnet with second desk board fixed connection, and be located the top of second desk board, first magnet with second magnet inter attraction.
The limiting unit comprises a clamping block, a supporting block, a shifting block and a spring, the second desk plate is provided with a groove, the groove is communicated with the second sliding groove, two ends of the spring are respectively movably connected with the inner top wall of the groove and the upper portion of the supporting block, the clamping block is fixedly connected with the supporting block and located below the supporting block, the sliding block is provided with a limiting groove, the limiting groove is matched with the clamping block, the second desk plate is further provided with an opening, and one end of the shifting block penetrates through the opening and is fixedly connected with one side of the supporting block.
The limiting unit further comprises a telescopic rod, two ends of the telescopic rod are fixedly connected with the inner top wall of the groove and the upper portion of the supporting block respectively, and the spring sleeve is arranged outside the telescopic rod in a sleeved mode.
Wherein, multi-purpose desk still includes function optimization subassembly, function optimization subassembly set up in on the upset subassembly.
Wherein, the function optimization subassembly includes cushion and a plurality of bolt, second desk board has a plurality of screw holes, and is a plurality of the bolt runs through in proper order the cushion, and with correspond the mutual adaptation of bolt.
Wherein the first magnet has a first semicircular groove and the second magnet has a second semicircular groove.
The utility model discloses a multi-purpose desk when not writing in operation, at first passes through spacing unit removes right the spacing of slider is fixed, and then two the flexible leg of second is two remove under the effect of slider, two the slider slides in and corresponds first spout, quilt on the first desk board spacing unit is spacing fixed again, and the user rotates simultaneously the second desk board extremely the top of first desk board accomplishes the upset operation, becomes the desk that will be used for writing the operation originally and supplies the user to sit down the bench of rest, then through two first flexible leg and two the flexible leg of second is adjusted suitable height can, through the setting of above-mentioned structure, can alternate the use form of desk for the desk of function singleness originally can switch between two kinds of instruments at desk and stool and use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is an overall schematic configuration diagram of a first embodiment of the present invention.
Fig. 2 is an overall sectional view of the first embodiment of the present invention.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to the present invention.
Fig. 4 is an enlarged view of a portion of the structure of fig. 2B.
Fig. 5 is an overall configuration diagram of a second embodiment of the present invention.
Fig. 6 is an overall sectional view of a second embodiment of the present invention.
Fig. 7 is a cross-sectional view taken along line C-C of fig. 6 according to the present invention.
101-a first desk board, 102-a first telescopic leg, 103-a second desk board, 104-a second telescopic leg, 105-a sliding block, 106-a first sliding groove, 107-a second sliding groove, 108-a first magnet, 109-a second magnet, 110-a clamping block, 111-a supporting block, 112-a shifting block, 113-a spring, 114-a slotted groove, 115-a limiting groove, 116-an opening, 117-a telescopic rod, 118-a hinge, 201-a cushion, 202-a bolt, 203-a threaded hole, 204-a first semicircular groove and 205-a second semicircular groove.
Detailed Description
The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.
The first embodiment:
referring to fig. 1 to 4, wherein fig. 1 isbase:Sub>A schematic structural diagram ofbase:Sub>A whole ofbase:Sub>A first embodiment of the present invention, fig. 2 isbase:Sub>A sectional view ofbase:Sub>A whole ofbase:Sub>A first embodiment of the present invention, fig. 3 isbase:Sub>A sectional view ofbase:Sub>A-base:Sub>A line of fig. 2 of the present invention, fig. 4 isbase:Sub>A partial structure enlarged view of B of fig. 2 of the present invention, the present invention providesbase:Sub>A multipurpose desk, which comprisesbase:Sub>A first desk board 101, two first telescopic legs 102 andbase:Sub>A turning assembly, the turning assembly comprisesbase:Sub>A second desk board 103, two second telescopic legs 104, two sliders 105,base:Sub>A plurality of limiting units,base:Sub>A first magnet 108 andbase:Sub>A second magnet 109, the first desk board 101 has two first chutes 106, the second desk board 103 has two second chutes 107, the limiting units comprisebase:Sub>A fixture block 110,base:Sub>A support block 111,base:Sub>A shifting block 112,base:Sub>A spring 113 andbase:Sub>A telescopic rod 117, the second desk board 103 hasbase:Sub>A limiting groove 114, the slider 105 hasbase:Sub>A limiting groove 115, and the second desk board 103 also has an opening 116.
For the present embodiment, when the multipurpose desk is not needed to be used for work and writing, the dial block 112 is moved upwards, so that the dial block 112 moves in the opening 116, and further the support block 111 and the fixture block 110 are driven to move upwards, the fixture block 110 is separated from the limiting groove 115, and at the same time, the telescopic rod 117 and the spring 113 are retracted, at this time, the slide block 105 is no longer limited, and then the two second telescopic legs 104 are slid to move, so that the two slide blocks 105 enter the corresponding first sliding grooves 106, and then are limited and fixed again by the limiting unit on the first desk board 101, at this time, the second desk board 103 is rotated to the upper side of the first desk board 101 through the two hinges 118, and at the same time, the first magnet 108 and the second magnet 109 are attracted to be fixed, so that the desk originally used for writing becomes a bench for a user to sit and rest, and the height of the desk can be adjusted through the two first telescopic legs 102 and the two second telescopic legs 104.
Two first flexible legs 102 symmetry set up in the both sides of first desk board 101, second desk board 103 with connect through two hinges 118 between the first desk board 101, first desk board 101 has two first spouts 106, second desk board 103 has two second spouts 107, every first spout 106 all with correspond second spout 107 intercommunication, two slider 105 respectively with correspond first spout 106 with second spout 107 sliding connection, two flexible legs 104 of second set up respectively in corresponding the one end of slider 105, it is a plurality of spacing unit set up respectively in first desk board 101 with on the second desk board 103 to all with corresponding slider 105 mutual adaptation. Two first flexible leg 102 is right first desk board 101 has a supporting role, two the flexible leg of second 104 is right the second desk board 103 has a supporting role, two slider 105 drives two when sliding the flexible leg of second 104 removes, spacing unit can with slider 105 carries out spacing fixed, simultaneously hinge 118 adopts the damping hinge.
Next, the first magnet 108 is fixedly connected to the first desk board 101 and located above the first desk board 101, the second magnet 109 is fixedly connected to the second desk board 103 and located above the second desk board 103, and the first magnet 108 and the second magnet 109 attract each other. When the first magnet 108 and the second magnet 109 are in contact, they attract each other, thereby fixing the second desk board 103 above the first desk board 101.
Meanwhile, the second desk board 103 is provided with a slot 114, the slot 114 is communicated with the second sliding groove 107, two ends of the spring 113 are respectively movably connected with the inner top wall of the slot 114 and the upper side of the supporting block 111, the fixture block 110 is fixedly connected with the supporting block 111 and is positioned below the supporting block 111, the slider 105 is provided with a limiting groove 115, the limiting groove 115 is matched with the fixture block 110, the second desk board 103 is further provided with an opening 116, and one end of the shifting block 112 penetrates through the opening 116 and is fixedly connected with one side of the supporting block 111. The shifting block 112 is shifted upwards, so that the supporting block 111 and the clamping block 110 move upwards, the spring 113 contracts, the clamping block 110 is separated from the limiting groove 115, the sliding block 105 is not limited any more, and the second telescopic leg 104 can be moved at the moment.
In addition, two ends of the telescopic rod 117 are respectively and fixedly connected with the inner top wall of the slot 114 and the upper part of the supporting block 111, and the spring 113 is sleeved outside the telescopic rod 117. The telescopic rod 117 makes the up-and-down movement of the supporting block 111 more stable and less prone to shake.
When the multipurpose desk of the embodiment is used, when the multipurpose desk is not needed to be used for operation and writing, the shifting block 112 is shifted upwards, the shifting block 112 moves in the opening 116, the supporting block 111 and the clamping block 110 are driven to move upwards, the clamping block 110 is separated from the limiting groove 115, meanwhile, the telescopic rod 117 and the spring 113 are contracted, the sliding block 105 is not limited at this time, the two second telescopic legs 104 move, the two sliding blocks 105 enter the corresponding first sliding grooves 106 and are limited and fixed again by the limiting units on the first desk plate 101, at this time, the second desk plate 103 is rotated to be above the first desk plate 101 through the two hinges 118, meanwhile, the first magnet 108 and the second magnet 109 attract each other to be fixed, therefore, the desk originally used for writing is changed into a bench for a user to sit down to rest, and the height of the desk can be adjusted through the two first telescopic legs 102 and the two second telescopic legs 104, and through the structural arrangement, the stool with the function of adjusting the desk 103 can be switched between a single desk and a stool used as a stool.
Second embodiment:
on the basis of the first embodiment, please refer to fig. 5 to 7, wherein fig. 5 is a schematic structural diagram of a whole of the second embodiment of the present invention, fig. 6 is a sectional view of a whole of the second embodiment of the present invention, fig. 7 is a sectional view of a C-C line of fig. 6 of the present invention, the present invention provides a multipurpose desk further comprising a function optimizing assembly, the function optimizing assembly comprises a cushion 201 and a plurality of bolts 202, the second desk board 103 has a plurality of threaded holes 203, the first magnet 108 has a first semicircular groove 204, and the second magnet 109 has a second semicircular groove 205.
For the present embodiment, when the user sits down, the seat cushion 201 may provide a more comfortable experience, and when the user uses the multipurpose desk for writing, a pencil or an eraser may be placed in the first semicircular groove 204 and the second semicircular groove 205 to prevent the pencil or the eraser from falling off.
Wherein, the function optimizing component is arranged on the overturning component. The function optimizing component may optimize a use experience of the utility desk.
Next, the second desk board 103 has a plurality of screw holes 203, and a plurality of bolts 202 sequentially penetrate through the seat cushion 201 and are fitted to the corresponding bolts 202. The bolts 202 are screwed into the corresponding threaded holes 203, so that the seat cushion 201 is fixed.
Meanwhile, the first magnet 108 has a first semicircular groove 204, and the second magnet 109 has a second semicircular groove 205. In writing, an extra pencil or eraser may be temporarily placed in the first semicircular groove 204 and the second semicircular groove 205 to be received so as not to fall.
When the multipurpose desk of the embodiment is used, when a user sits down, the cushion 201 can provide more comfortable experience, when the user uses the multipurpose desk for writing, a pencil or an eraser can be placed in the first semicircular groove 204 and the second semicircular groove 205 to prevent dropping, and through the structure, the use of the user is increased, and the practicability is improved.
While the above disclosure describes one or more preferred embodiments of the present invention, it should be understood that there is no intent to limit the scope of the claims, and it is intended that all or a portion of the process flow of the above embodiments be practiced and equivalents thereof within the scope of the claims.
Claims (7)
1. A multipurpose desk comprises a first desk plate and two first telescopic legs, wherein the two first telescopic legs are symmetrically arranged at two sides of the first desk plate,
the device also comprises a turnover component;
the upset subassembly includes the flexible leg of second desk board, two seconds, two sliders and a plurality of spacing unit, the second desk board with through two hinge connection between the first desk board, first desk board has two first spouts, the second desk board has two second spouts, every first spout all with correspond the second spout intercommunication, two the slider respectively with correspond first spout with second spout sliding connection, two the flexible leg of second sets up respectively in corresponding the one end of slider, it is a plurality of spacing unit set up respectively in first desk board with on the second desk board to all with correspond the mutual adaptation of slider.
2. The utility desk of claim 1, wherein,
the turnover component further comprises a first magnet and a second magnet, the first magnet is fixedly connected with the first desk board and is located above the first desk board, the second magnet is fixedly connected with the second desk board and is located above the second desk board, and the first magnet and the second magnet attract each other.
3. The utility desk of claim 2, wherein,
the limiting unit comprises a clamping block, a supporting block, a shifting block and a spring, the second desk plate is provided with a groove, the groove is communicated with the second sliding groove, two ends of the spring are respectively movably connected with the inner top wall of the groove and the upper portion of the supporting block, the clamping block is fixedly connected with the supporting block and is located below the supporting block, the sliding block is provided with a limiting groove, the limiting groove is matched with the clamping block, the second desk plate is further provided with an opening, and one end of the shifting block penetrates through the opening and is fixedly connected with one side of the supporting block.
4. The utility desk of claim 3, wherein,
the limiting unit further comprises a telescopic rod, two ends of the telescopic rod are fixedly connected with the inner top wall of the groove and the upper portion of the supporting block respectively, and the spring sleeve is arranged outside the telescopic rod in a sleeved mode.
5. The utility desk of claim 4, wherein,
the multipurpose desk further comprises a function optimizing assembly, and the function optimizing assembly is arranged on the overturning assembly.
6. The utility desk of claim 5, wherein,
the function optimization assembly comprises a seat cushion and a plurality of bolts, the second desk plate is provided with a plurality of threaded holes, and the bolts sequentially penetrate through the seat cushion and correspond to the bolts in mutual adaptation.
7. The utility desk of claim 6, wherein,
the first magnet has a first semicircular groove and the second magnet has a second semicircular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222136888.4U CN218528036U (en) | 2022-08-15 | 2022-08-15 | Multipurpose desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222136888.4U CN218528036U (en) | 2022-08-15 | 2022-08-15 | Multipurpose desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218528036U true CN218528036U (en) | 2023-02-28 |
Family
ID=85268618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222136888.4U Active CN218528036U (en) | 2022-08-15 | 2022-08-15 | Multipurpose desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218528036U (en) |
-
2022
- 2022-08-15 CN CN202222136888.4U patent/CN218528036U/en active Active
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