CN219720097U - Teaching desk adopting splicing structure to achieve desktop shrinkage - Google Patents
Teaching desk adopting splicing structure to achieve desktop shrinkage Download PDFInfo
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- CN219720097U CN219720097U CN202320589026.9U CN202320589026U CN219720097U CN 219720097 U CN219720097 U CN 219720097U CN 202320589026 U CN202320589026 U CN 202320589026U CN 219720097 U CN219720097 U CN 219720097U
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- lifting support
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- desk
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- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a teaching table capable of achieving tabletop shrinkage by adopting a splicing structure, and belongs to the technical field of tables. The desk support include lifting support subassembly I, main panel outside lower extreme be equipped with lifting support subassembly I looks telescopic connection fixed lifting support subassembly II, the vice panel outside lower extreme be equipped with lifting support subassembly I looks telescopic connection fixed lifting support subassembly III. Has compact structure, high structural strength and convenient adjustment. Solves the problems of different environments and personal demand space.
Description
Technical Field
The utility model relates to the technical field of tables, in particular to a teaching table capable of achieving table top shrinkage by adopting a splicing structure.
Background
The existing lifting table frame is fixed, and the lifting table has the following defects: because the length of the desk frame is fixed, the desk frame can not be disassembled and assembled at will to adjust the more proper placement position of the lifting desk, so that people in different working or learning environments can not adjust the size of the desk frame according to different environments when using the same lifting desk, the use environment of the desk frame is greatly limited, and the desk frame is inconvenient and flexible to use.
Chinese patent (desk frame for lifting desk and lifting desk with adjustable desk leg spacing) has the application number of: 202222063225.4 the structure is an in-line table structure and has a defect in structural stability.
When learning mechanical design and other professional use or teacher's desk use at present, need place various instrument books, computers, printer etc. simultaneously need to write material, spare part measurement and hand drawing work. The existing teaching desk can not meet the requirements.
Disclosure of Invention
The utility model mainly solves the defects in the prior art, and provides the teaching desk which adopts a splicing structure to realize the contraction of the desk top, and has the advantages of compact structure, high structural strength and convenient adjustment. Solves the problems of different environments and personal demand space.
The technical problems of the utility model are mainly solved by the following technical proposal:
the utility model provides an adopt mosaic structure to realize teaching table of desktop shrink, includes the table support, table support upper end be equipped with the main panel of table support looks bolt fixed connection, main panel side be equipped with be "L" column structure and with the auxiliary panel of table support looks bolt fixed connection with the main panel, main panel lower extreme be equipped with the host computer rest frame, host computer rest frame upper portion both ends all be equipped with a plurality of and the connection fixed angle pieces of main panel looks bolt connection fixed. The desk support include lifting support subassembly I, main panel outside lower extreme be equipped with lifting support subassembly I looks telescopic connection fixed lifting support subassembly II, the vice panel outside lower extreme be equipped with lifting support subassembly I looks telescopic connection fixed lifting support subassembly III.
Preferably, the lifting support assembly I comprises a lifting support frame I, the front end of the upper part of the lifting support frame I is provided with a telescopic longitudinal support rod connected with the lifting support assembly III, a telescopic transverse support rod which is in embedded joint with the telescopic longitudinal support rod is arranged between the upper part of the lifting support assembly II and the lifting support frame I, and a plurality of auxiliary longitudinal support rods fixedly connected with the lifting support frame I are arranged below the telescopic longitudinal support rod. The lifting support leg frame I is a product in the prior art, and is a table leg frame which is sold in the market and can be sleeved in a lifting manner.
Preferably, the lifting support assembly II comprises a lifting support leg frame II, a transverse supporting rod fixing block which is fixedly connected with the telescopic transverse supporting rod through a screw is arranged between the lifting support leg frame II and the telescopic transverse supporting rod, and a lower main transverse inserting rod is arranged between the lifting support leg frame II and the side edge of the auxiliary longitudinal supporting rod. The lifting support leg frame II is a product in the prior art, and is a table leg frame which is sold in the market and can be sleeved in a lifting way.
Preferably, a main transverse strut is arranged between the lower main transverse strut and the auxiliary longitudinal strut, a telescopic transition rod I which is in limit plug connection with the main transverse strut and the lower main transverse strut is arranged between the main transverse strut and the lower main transverse strut, and a supporting groove frame is arranged between the main transverse strut and the auxiliary longitudinal strut and between the auxiliary longitudinal strut and the lifting support leg frame I.
Preferably, the lifting support assembly III comprises a lifting support leg frame III, an inserting supporting surface rod which is in limiting insertion connection with the telescopic longitudinal supporting rod is arranged between the lifting support leg frame III and the telescopic longitudinal supporting rod, lower auxiliary longitudinal inserting rods are arranged between the lifting support leg frame III and the auxiliary longitudinal supporting rod, and supporting groove frames are arranged between the lower auxiliary longitudinal inserting rods and the lifting support assembly III. The lifting support leg frame III is a product in the prior art, and is a table leg frame which is sold in the market and can be sleeved in a lifting way.
Preferably, a telescopic transition rod II which is in limit plug connection with the lower auxiliary longitudinal inserting rod and the auxiliary longitudinal supporting rod is arranged between the lower auxiliary longitudinal inserting rod and the auxiliary longitudinal supporting rod.
Preferably, the auxiliary panel and the main panel are respectively provided with a wire passing groove, and the lower ends of the auxiliary panel and the main panel are respectively provided with a wire passing pipe communicated with the wire passing grooves.
Preferably, the outer ends of the wiring pipes are respectively provided with a wiring groove storage box which is connected and fixed with the lower ends of the auxiliary panel and the main panel through screws.
Preferably, a wire passing sleeve box which is movably nested and connected with the wire passing groove is arranged in the wire passing groove.
The utility model can achieve the following effects:
compared with the prior art, the teaching desk adopting the splicing structure to realize the desktop contraction has the advantages of compact structure, high structural strength and convenience in adjustment. Solves the problems of different environments and personal demand space.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic elevational view of the present utility model.
Fig. 3 is an exploded view of the structure of the present utility model.
Figure 4 is a schematic view of the structure of the table support according to the present utility model.
Fig. 5 is a schematic structural view of the lifting bracket assembly i in the present utility model.
Fig. 6 is a schematic structural view of a lifting bracket assembly iii according to the present utility model.
Fig. 7 is a schematic structural view of a lifting bracket assembly ii in the present utility model.
In the figure: the auxiliary panel 1, the table support 2, the main panel 3, the host rest 4, the wire trough 5, the wire sleeve 6, the wire trough 7, the lifting support component I8, the wire trough storage box 9, the telescopic transition rod I10, the lifting support component II 11, the connection fixing corner block 12, the telescopic transverse strut 13, the main transverse strut 14, the lifting support component III 15, the telescopic transition rod II 16, the telescopic longitudinal strut 17, the auxiliary longitudinal strut 18, the supporting groove frame 19, the lifting support frame I20, the lifting support frame III 21, the splicing supporting surface rod 22, the lower auxiliary longitudinal rod 23, the lower main transverse rod 24, the transverse strut fixing block 25 and the lifting support frame II 26.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples: as shown in fig. 1-7, a teaching desk adopting a splicing structure to realize desktop shrinkage comprises a desk support 2, wherein a main panel 3 fixedly connected with the desk support 2 through bolts is arranged at the upper end of the desk support 2, an auxiliary panel 1 which is in an L-shaped structure with the main panel 3 and is fixedly connected with the desk support 2 through bolts is arranged on the side edge of the main panel 3, a host computer rest stand 4 is arranged at the lower end of the main panel 3, and 2 connection fixing corner blocks 12 fixedly connected with the main panel 3 through bolts are arranged at two ends of the upper part of the host computer rest stand 4. The auxiliary panel 1 and the main panel 3 are respectively provided with a wire passing groove 5, and a wire passing sleeve box 6 which is movably nested and connected with the wire passing groove 5 is arranged in the wire passing groove 5. The lower ends of the auxiliary panel 1 and the main panel 3 are respectively provided with a wiring pipe 7 communicated with the wiring groove 5, and the outer side ends of the wiring pipes 7 are respectively provided with a wiring groove storage box 9 which is fixedly connected with the lower ends of the auxiliary panel 1 and the main panel 3 through screws.
The table support 2 comprises a lifting support assembly I8, the lifting support assembly I8 comprises a lifting support frame I20, the front end of the upper portion of the lifting support frame I20 is provided with a telescopic longitudinal support rod 17 connected with a lifting support assembly III 15, a telescopic transverse support rod 13 which is in embedded clamping connection with the telescopic longitudinal support rod 17 is arranged between the upper portion of the lifting support assembly II 11 and the lifting support frame I20, and 2 auxiliary longitudinal support rods 18 which are fixedly connected with the lifting support frame I20 are arranged below the telescopic longitudinal support rod 17. The lower extreme in the outside of main panel 3 is equipped with the lifting support subassembly II 11 that is fixed with lifting support subassembly I8 looks telescopic connection, and lifting support subassembly II 11 includes lift landing leg frame II 26, is equipped with the fixed cross brace fixed block 25 of screw connection mutually with flexible cross brace 13 between lift landing leg frame II 26 and flexible cross brace 13, and lift landing leg frame II 26 all is equipped with down main horizontal inserted bar 24 with assisting between the side of longitudinal brace 18. A main transverse strut 14 is arranged between the lower main transverse strut 24 and the auxiliary longitudinal strut 18, a telescopic transition rod I10 which is in limit plug connection with the main transverse strut 14 and the lower main transverse strut 24 is arranged between the main transverse strut 14 and the lower main transverse strut 24, and a supporting groove frame 19 is arranged between the main transverse strut 14 and the auxiliary longitudinal strut 18 and between the auxiliary longitudinal strut 18 and the lifting support leg frame I20. The lower end of the outer side of the auxiliary panel 1 is provided with a lifting bracket component III 15 which is connected and fixed with the lifting bracket component I8 in a telescopic way. The lifting support assembly III 15 comprises a lifting support leg frame III 21, an inserting supporting surface rod 22 which is in limit inserting connection with the telescopic longitudinal supporting rod 17 is arranged between the lifting support leg frame III 21 and the telescopic longitudinal supporting rod 17, a lower auxiliary longitudinal inserting rod 23 is arranged between the lifting support leg frame III 21 and the auxiliary longitudinal supporting rod 18, and a supporting groove frame 19 is arranged between the lower auxiliary longitudinal inserting rod 23 and the lifting support assembly III 15. And a telescopic transition rod II 16 which is in limit plug connection with the lower auxiliary longitudinal inserting rod 23 and the auxiliary longitudinal supporting rod 18 is arranged between the lower auxiliary longitudinal inserting rod 23 and the auxiliary longitudinal supporting rod 18.
In conclusion, the teaching desk adopting the splicing structure to realize desktop shrinkage has the advantages of compact structure, high structural strength and convenience in adjustment. Solves the problems of different environments and personal demand space.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
In summary, the foregoing description is only one embodiment of the present utility model, but the present utility model is not limited to the above embodiments, and any changes or modifications within the scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (9)
1. Adopt mosaic structure to realize teaching table of desktop shrink, its characterized in that: the novel multifunctional desk comprises a desk support (2), wherein a main panel (3) fixedly connected with the desk support (2) through bolts is arranged at the upper end of the desk support (2), an auxiliary panel (1) which is in an L-shaped structure with the main panel (3) and is fixedly connected with the desk support (2) through bolts is arranged on the side edge of the main panel (3), a host computer rest frame (4) is arranged at the lower end of the main panel (3), and a plurality of connection fixing corner blocks (12) fixedly connected with the main panel (3) through bolts are arranged at two ends of the upper part of the host computer rest frame (4); the desk support (2) include lifting support subassembly I (8), main panel (3) outside lower extreme be equipped with lifting support subassembly I (8) looks telescopic connection fixed lifting support subassembly II (11), auxiliary panel (1) outside lower extreme be equipped with lifting support subassembly I (8) looks telescopic connection fixed lifting support subassembly III (15).
2. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 1, wherein: the lifting support assembly I (8) comprises a lifting support frame I (20), the front end of the upper portion of the lifting support frame I (20) is provided with a telescopic longitudinal support rod (17) connected with a lifting support assembly III (15), a telescopic transverse support rod (13) which is in embedded connection with the telescopic longitudinal support rod (17) is arranged between the upper portion of the lifting support assembly II (11) and the lifting support frame I (20), and a plurality of auxiliary longitudinal support rods (18) which are fixedly connected with the lifting support frame I (20) are arranged below the telescopic longitudinal support rod (17).
3. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 2, wherein: the lifting support assembly II (11) comprises a lifting support frame II (26), a transverse support rod fixing block (25) which is fixedly connected with the telescopic transverse support rod (13) through a screw is arranged between the lifting support frame II (26) and the telescopic transverse support rod (13), and a lower main transverse inserting rod (24) is arranged between the lifting support frame II (26) and the side edge of the auxiliary longitudinal support rod (18).
4. A teaching desk for implementing desktop contraction using a spliced structure according to claim 3, wherein: the lower main horizontal inserted link (24) and the auxiliary longitudinal support link (18) are provided with a main horizontal support link (14), the main horizontal support link (14) and the lower main horizontal inserted link (24) are provided with a telescopic transition link I (10) which is in limit plug connection with the main horizontal support link (14) and the lower main horizontal inserted link (24), and the main horizontal support link (14) and the auxiliary longitudinal support link (18) and the lifting support leg frame I (20) are provided with supporting groove frames (19).
5. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 2, wherein: lifting support subassembly III (15) include lifting support frame III (21), lifting support frame III (21) and flexible indulge and be equipped with between vaulting pole (17) with flexible indulge the spacing grafting supporting surface pole (22) of pegging graft mutually of vaulting pole (17), lifting support frame III (21) and supplementary indulge all be equipped with down between vaulting pole (18) and assist indulge inserted bar (23), lower assist and all be equipped with supporting groove frame (19) between inserted bar (23) and lifting support subassembly III (15).
6. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 5, wherein: and a telescopic transition rod II (16) which is in limit plug connection with the lower auxiliary longitudinal inserting rod (23) and the auxiliary longitudinal supporting rod (18) is arranged between the lower auxiliary longitudinal inserting rod (23) and the auxiliary longitudinal supporting rod (18).
7. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 1, wherein: the auxiliary panel (1) and the main panel (3) are respectively provided with a wire passing groove (5), and the lower ends of the auxiliary panel (1) and the main panel (3) are respectively provided with a wire passing pipe (7) communicated with the wire passing grooves (5).
8. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 7, wherein: the outside end of the wiring tube (7) is provided with a wiring groove storage box (9) which is respectively connected and fixed with the lower ends of the auxiliary panel (1) and the main panel (3) by screws.
9. The teaching desk adopting the splicing structure to realize desktop contraction according to claim 7, wherein: the wire passing groove (5) is internally provided with a wire passing sleeve box (6) which is movably nested and connected with the wire passing groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589026.9U CN219720097U (en) | 2023-03-23 | 2023-03-23 | Teaching desk adopting splicing structure to achieve desktop shrinkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589026.9U CN219720097U (en) | 2023-03-23 | 2023-03-23 | Teaching desk adopting splicing structure to achieve desktop shrinkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219720097U true CN219720097U (en) | 2023-09-22 |
Family
ID=88032227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320589026.9U Active CN219720097U (en) | 2023-03-23 | 2023-03-23 | Teaching desk adopting splicing structure to achieve desktop shrinkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219720097U (en) |
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2023
- 2023-03-23 CN CN202320589026.9U patent/CN219720097U/en active Active
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