CN210055087U - Table leg and frame connecting structure of table - Google Patents
Table leg and frame connecting structure of table Download PDFInfo
- Publication number
- CN210055087U CN210055087U CN201822007066.XU CN201822007066U CN210055087U CN 210055087 U CN210055087 U CN 210055087U CN 201822007066 U CN201822007066 U CN 201822007066U CN 210055087 U CN210055087 U CN 210055087U
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- CN
- China
- Prior art keywords
- supporting leg
- frame
- leg
- legs
- upper supporting
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- Expired - Fee Related
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Abstract
The utility model discloses a table leg and frame connecting structure of a table, which comprises a table frame and table legs, wherein the table frame is a rectangular frame composed of a crossbeam and a crossbeam connecting plate, the crossbeam connecting plate is arranged at the top of the table leg, the table legs comprise an upper supporting leg and a lower supporting leg, a telescopic cavity is arranged in the lower supporting leg, the upper supporting leg is telescopically sleeved in the telescopic cavity, one side of the upper supporting leg is provided with a plurality of fixing grooves at equal intervals from top to bottom, one side of the lower supporting leg is provided with a fixing hole which is communicated with the telescopic cavity, the table frame and the table legs are fixedly arranged together through the crossbeam connecting plate, thereby being convenient for the mounting and dismounting of the table, thereby being convenient for the carrying of the table, the upper supporting leg is telescopically sleeved in the telescopic cavity of the lower supporting leg, the relative position of the upper supporting leg and the lower supporting leg can be adjusted, thereby the height of the table can be adjusted, the relative position of the upper supporting leg and the lower supporting leg can be fixed through the fixing device.
Description
Technical Field
The utility model relates to a table leg and frame connection structure, in particular to a table leg and frame connection structure of a table.
Background
As is well known, the table legs and the frame of the traditional table with a steel-wood structure are made of metal materials, one type is a welded structure, which is inconvenient to disassemble and assemble, and meanwhile, the height of the table cannot be adjusted according to requirements when the table is used, so that the use occasions of the table can be limited.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current table dismouting inconvenient, and can not provide table leg and the frame attach structure of a table to the defect that highly the adjusting of table was carried out when using to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: a table leg and frame connecting structure of a table comprises a table frame and table legs, wherein the table frame is a rectangular frame consisting of a cross beam and a cross beam connecting plate, the cross beam connecting plate is arranged at the top of the table leg, the table legs comprise an upper supporting leg and a lower supporting leg, a telescopic cavity is arranged in the lower supporting leg, the upper supporting leg is telescopically sleeved in the telescopic cavity, one side of the upper supporting leg is provided with a plurality of fixing grooves at equal intervals from top to bottom, one side of the lower supporting leg is provided with a fixing hole, the fixing hole is communicated with the telescopic cavity, a fixing device is arranged outside the fixing hole and comprises a shell, the shell is of a hollow structure, a telescopic fixing rod is sleeved in the shell, the upper side and the lower side of the shell are both provided with limiting grooves, the upper side and the lower side of the fixing rod are both provided with limiting, a spring is sleeved on the fixing rod on one side of the limiting block, and a stretching block is installed at one end of the fixing rod.
As a preferred technical scheme of the utility model, the crossbeam connecting plate includes connecting block and cutting, the cutting is all installed with the both sides face to the connecting block bottom surface, the crossbeam both sides all are equipped with the slot, it is equipped with the slot to go up the supporting leg top, the cutting of connecting block both sides inserts respectively in the slot of two crossbeams and through fixing bolt fixed connection, the cutting at connecting block top inserts in the slot of last supporting leg and through fixing bolt fixed connection.
As a preferred technical proposal of the utility model, the desk frame and the desk legs are aluminum profiles.
As a preferred technical scheme of the utility model, spring one end and shell fixed connection, the spring other end and stopper fixed connection.
As an optimized technical scheme of the utility model, the stretching block side is equipped with anti-skidding decorative pattern.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of table leg and frame attach structure of table platform, through the crossbeam connecting plate with table frame and table leg fixed mounting together, can make things convenient for the installation and the dismantlement of table platform, thereby can make things convenient for carrying of table platform, go up the flexible intracavity of supporting leg retractable cover establishing at the lower supporting leg, can adjust the relative position of going up supporting leg and lower supporting leg, thereby can adjust the height of table platform as required when using, simultaneously after the regulation finishes, accessible fixing device fixes the relative position of going up supporting leg and lower supporting leg.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of a connection structure between the table legs and the frame of the table of the present invention;
FIG. 2 is a schematic view of the table leg structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
in the figure: 1. desk legs; 2. a cross beam; 3. a beam connecting plate; 4. an upper support leg; 5. a lower support leg; 6. a telescoping chamber; 7. fixing grooves; 8. a fixing hole; 9. a fixing device; 10. a housing; 11. fixing the rod; 12. a limiting groove; 13. a limiting block; 14. a spring; 15. stretching the block; 16. connecting blocks; 17. cutting; 18. a slot; 19. and (5) fixing the bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a table leg and frame connecting structure of a table comprises a table frame and table legs 1, the table frame is a rectangular frame composed of a cross beam 2 and a cross beam connecting plate 3, the cross beam connecting plate 3 is arranged on the top of the table legs 1, the table frame is fixedly connected with the table legs 1 through the cross beam connecting plate 3, the table can be conveniently mounted and dismounted, and the table is convenient to carry, the table legs 1 comprise an upper supporting leg 4 and a lower supporting leg 5, a telescopic cavity 6 is arranged in the lower supporting leg 5, the upper supporting leg 4 is telescopically sleeved in the telescopic cavity 6, the length of the table legs 1 can be adjusted through the relative position of the upper supporting leg 4 and the lower supporting leg 5, so that the height of the table can be adjusted and seen, a plurality of fixing grooves 7 are equidistantly arranged on one side of the upper supporting leg 4 from top to bottom, a fixing hole 8 is arranged on one side of the lower supporting leg 5, the fixing hole 8 is communicated with the telescopic, fixing device 9 includes shell 10, shell 10 is hollow structure, scalable cover is equipped with dead lever 11 in the shell 10, upside and downside all are equipped with spacing groove 12 in the shell 10, dead lever 11 upside and downside all are equipped with spacing groove 12 assorted stopper 13, stopper 13 cover is established at spacing groove 12, the cover is equipped with spring 14 on the dead lever 11 of stopper 13 one side, dead lever 11 one end installation tensile piece 15, can pull out dead lever 11 one end from fixed slot 7 through tensile piece 15, can make dead lever 11 reconversion through spring 14 after loosening tensile piece 15, dead lever 11 is fixed in fixed slot 7.
The specific principle is as follows: during the use, insert the strip 17 on the crossbeam connecting plate 3 respectively and correspond in the slot 18 of crossbeam 2 and last supporting leg 4, then it is fixed through fixing bolt 19, when the height of table platform is adjusted to needs, hold tensile piece 15 with the hand, pull out dead lever 11 one end from fixed slot 7, then adjust the relative position of last supporting leg 4 and lower supporting leg 5, thereby adjust the height of table platform, after finishing adjusting, can make dead lever 11 reconversion through spring 14, dead lever 11 one end is fixed in the fixed slot 7 that last supporting leg 4 corresponds, can accomplish the regulation to table platform height, it is also more convenient to dismantle simultaneously.
This kind of table leg and frame attach structure of table platform, through the crossbeam connecting plate with table frame and table leg fixed mounting together, can make things convenient for the installation and the dismantlement of table platform, thereby can make things convenient for carrying of table platform, go up the flexible intracavity of supporting leg retractable cover establishing at the lower supporting leg, can adjust the relative position of going up supporting leg and lower supporting leg, thereby can adjust the height of table platform as required when using, simultaneously after the regulation finishes, accessible fixing device fixes the relative position of going up supporting leg and lower supporting leg.
Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The table leg and frame connecting structure of the table comprises a table frame and table legs (1) and is characterized in that the table frame is a rectangular frame consisting of a cross beam (2) and a cross beam connecting plate (3), the cross beam connecting plate (3) is installed at the top of the table legs (1), the table legs (1) comprise upper supporting legs (4) and lower supporting legs (5), a telescopic cavity (6) is arranged in the lower supporting legs (5), the upper supporting legs (4) are telescopically sleeved in the telescopic cavity (6), one side of each upper supporting leg (4) is provided with a plurality of fixing grooves (7) at equal intervals from top to bottom, one side of each lower supporting leg (5) is provided with a fixing hole (8), the fixing holes (8) are communicated with the telescopic cavity (6), a fixing device (9) is installed outside the fixing hole (8), the fixing device (9) comprises a shell (10), and the shell (10) is of a hollow structure, scalable cover is equipped with dead lever (11) in shell (10), upside and downside all are equipped with spacing groove (12) in shell (10), dead lever (11) upside and downside all are equipped with spacing groove (12) assorted stopper (13), stopper (13) cover is established in spacing groove (12), the cover is equipped with spring (14) on dead lever (11) of stopper (13) one side, dead lever (11) one end installation tensile piece (15).
2. The table leg and frame connecting structure of the table as claimed in claim 1, wherein the beam connecting plate (3) comprises a connecting block (16) and inserting strips (17), the inserting strips (17) are installed on the bottom surface and two side surfaces of the connecting block (16), slots (18) are arranged on two sides of the beam (2), slots (18) are arranged on the top of the upper supporting leg (4), the inserting strips (17) on two sides of the connecting block (16) are respectively inserted into the slots (18) of the two beams (2) and fixedly connected through fixing bolts (19), and the inserting strips (17) on the top of the connecting block (16) are inserted into the slots (18) of the upper supporting leg (4) and fixedly connected through fixing bolts (19).
3. A structure as claimed in claim 1, characterised in that the legs (1) and the frame are aluminium profiles.
4. A table leg and frame connecting structure as claimed in claim 1, wherein one end of the spring (14) is fixedly connected to the housing (10), and the other end of the spring (14) is fixedly connected to the stopper (13).
5. A table leg and frame connection as claimed in claim 1, characterised in that the lateral surface of said stretching block (15) is provided with anti-slip patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007066.XU CN210055087U (en) | 2018-12-03 | 2018-12-03 | Table leg and frame connecting structure of table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007066.XU CN210055087U (en) | 2018-12-03 | 2018-12-03 | Table leg and frame connecting structure of table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210055087U true CN210055087U (en) | 2020-02-14 |
Family
ID=69424156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822007066.XU Expired - Fee Related CN210055087U (en) | 2018-12-03 | 2018-12-03 | Table leg and frame connecting structure of table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210055087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189713A (en) * | 2020-02-26 | 2020-05-22 | 河南理工大学 | Secondary deformation compaction simulation experiment device for fractured rock mass in caving zone of old goaf |
| CN112998392A (en) * | 2021-03-01 | 2021-06-22 | 杨万生 | Folding desk |
-
2018
- 2018-12-03 CN CN201822007066.XU patent/CN210055087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189713A (en) * | 2020-02-26 | 2020-05-22 | 河南理工大学 | Secondary deformation compaction simulation experiment device for fractured rock mass in caving zone of old goaf |
| CN112998392A (en) * | 2021-03-01 | 2021-06-22 | 杨万生 | Folding desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20201203 |