CN213640038U - A drag link support for electric lift table - Google Patents
A drag link support for electric lift table Download PDFInfo
- Publication number
- CN213640038U CN213640038U CN202021679254.8U CN202021679254U CN213640038U CN 213640038 U CN213640038 U CN 213640038U CN 202021679254 U CN202021679254 U CN 202021679254U CN 213640038 U CN213640038 U CN 213640038U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- drag link
- tie rod
- lift table
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 2
- 240000009087 Crescentia cujete Species 0.000 description 4
- 235000005983 Crescentia cujete Nutrition 0.000 description 4
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/20—Telescopic guides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model discloses a drag link support for electric lift table, including first connecting portion and second connecting portion, first connecting portion and second connecting portion are connected, and the second connecting portion are equipped with the supporting part, and the supporting part is used for supporting the drag link. The below of second connecting portion is located to the supporting part, can play the supporting role to the drag link when drag link and drag link leg joint, can set up the bolt simultaneously on supporting part and drag link, improves the linkage effect and the joint strength of drag link and drag link support, is difficult for appearing rocking. The utility model discloses can play the supporting role to the drag link, improve the linkage effect between drag link and the drag link support, be difficult for appearing rocking, convenient location, the installation of the drag link of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of electric lift table, especially, relate to a drag link support for electric lift table.
Background
The value of the lifting table is to help office people take a sedentary position and realize standing type office work. The evolution process of human beings is from four limbs walking to upright walking, and the research on the development history of furniture in the world by researchers discovers that: people find that the sitting is beneficial to relieving fatigue in daily activities after walking upright, thereby inventing the seat. The sitting work mode is carried over, but as the sitting work time of people is longer and longer, people gradually realize that sitting for a long time is unfavorable for improving the work efficiency, people start to try sitting and standing alternative work, gradually lifting tables are available, and the standing work mode using the lifting tables becomes a popular healthy work mode.
A cross pull rod support of the lifting table is a connecting structure used for connecting a cross pull rod, table legs and a supporting arm, a first connecting part is used for connecting the supporting wall, and a second connecting part is used for connecting the table legs and the cross pull rod. Current drag link support passes through the second connecting portion and connects the drag link, and the connection effect is poor, uses the swimsuit for a long time and appears rocking, supports insecure, and is difficult to the location when the drag link installation, installs inconveniently, leads to the connection effect not good.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solves the above-mentioned technical problem that exists among the prior art, provides a drag link support for electric lift table, can play the supporting role to the drag link, improves the linkage effect between drag link and the drag link support, and difficult appearance rocks, convenient location, the installation of the drag link of being convenient for.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a drag link support for electric lift table, includes first connecting portion and second connecting portion, and first connecting portion and second connecting portion are connected, its characterized in that: the second connecting portion is provided with a supporting portion for supporting the tie rod. The below of second connecting portion is located to the supporting part, can play the supporting role to the drag link when drag link and drag link leg joint, can set up the bolt simultaneously on supporting part and drag link, improves the linkage effect and the joint strength of drag link and drag link support, is difficult for appearing rocking.
Further, the supporting portion is provided with a fixing groove to facilitate connection between the supporting portion and the tie rod. When tie rod and supporting part bolted connection, because the bolt is twisted from the bottom, lead to the hole difficulty of aligning between bolt and tie rod, the supporting part, reduced the packaging efficiency, through the design of supporting part fixed slot, can twist the bolt on the tie rod now, then the card goes into in the fixed slot, and it can to tighten again, can make things convenient for the connection of tie rod and supporting part, improves the packaging efficiency.
Further, the fixed slot includes constant head tank, guide way and draw-in groove, and constant head tank, guide way and draw-in groove connect gradually, and the constant head tank is fixed a position when being used for installing the drag link, and the guide way is used for the direction when installing the drag link, and the draw-in groove is used for the fixed drag link of chucking. The fixed slot adopts three slot part to constitute, can make the erection joint of drag link on the supporting part more convenient, the linkage effect is better.
Further, the second connecting portion are provided with positioning protruding portions, and the positioning protruding portions can achieve positioning of the tie rod support on the second connecting portion. The positioning boss can play a role of limiting the tie rod, and even if the bolt is loosened after the tie rod is fixed, the tie rod is not easy to shake, so that the connecting effect between the tie rod and the tie rod support is improved.
Further, the second connecting portion is provided with a connecting hole, and the aperture of the connecting hole is gradually increased from inside to outside. The connecting hole is used for realizing the connection of the second connecting part and the table leg, so that the bolt can not be higher than the surface of the second connecting part after the bolt is connected, the second connecting part and the transverse pull rod can be attached conveniently, the connecting effect of the transverse pull rod and the second connecting part is ensured, and meanwhile, the shape processing of the connecting hole is convenient.
Furthermore, the first connecting portion, the second connecting portion and the supporting portion are of a bending integrated structure. The first connecting portion, the second connecting portion and the supporting portion are integrally formed, so that the overall strength of the tie rod support is improved, and the tie rod support is convenient to process.
Further, the second connecting portion are provided with threaded holes. The connection of the first connecting part and the transverse pull rod is facilitated.
Further, a reinforcing sheet is arranged between the first connecting portion and the second connecting portion. The reinforcing sheet can improve the connecting strength between the first connecting portion and the second connecting portion, so that the first connecting portion and the second connecting portion are not easy to bend and deform under stress, and meanwhile, the reinforcing sheet can play a role in positioning when being installed on a table leg, is convenient to install, can improve the connecting strength between the table leg and the cross pull rod support after being installed, and improves the stability of the table leg.
Furthermore, the reinforcing sheet is provided with a positioning strip. The location strip matches with the recess of support arm, makes things convenient for the location of support arm, makes things convenient for the support arm to fix to first connecting portion on, improves the connection effect of first connecting portion and support arm.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model discloses when installing the drag link support, twist the bolt on drag link and second connecting portion respectively, later aim at the constant head tank with the bolt of drag link, and push into the drag link to first connecting portion department, bolt on the second connecting portion also just can block into on the macropore in drag link calabash hole this moment, then cross-draw drag link on the guide way, the aperture in calabash hole is gone into to the bolt card on the second connecting portion, the locating hole counterpoint on location bellying and the drag link, press the messenger's it to hug closely on the second connecting portion in the drag link at last, bolt card on the drag link goes into in the draw-in groove, it is fixed to screw up the bolt at last. The utility model discloses can play the supporting role to the drag link, improve the linkage effect between drag link and the drag link support, be difficult for appearing rocking, convenient location, the installation of the drag link of being convenient for.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view illustrating the connection of the first connecting portion, the second connecting portion and the supporting portion according to the present invention;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
In the figures, 1-first connection; 2-a second connecting portion; 3-a support part; 4, fixing the groove; 5-positioning a groove; 6-a guide groove; 7-a clamping groove; 8-positioning the boss; 9-connecting hole; 10-a reinforcing sheet; 11-a positioning bar; 12-a tie rod; 13-table legs; 14-a support arm; 15-threaded hole.
Detailed Description
As shown in fig. 1 to 3, for the first embodiment of the present invention, a tie rod support for an electric lifting table includes a first connecting portion 1 and a second connecting portion 2, the first connecting portion 1 and the second connecting portion 2 are connected, the second connecting portion 2 is provided with a supporting portion 3, and the supporting portion 3 is used for supporting a tie rod 12. The supporting part 3 is arranged below the second connecting part 2, can support the tie rod 12 when the tie rod 12 is connected with the tie rod support, and can set bolts on the supporting part 3 and the tie rod 12, so that the connecting effect and the connecting strength of the tie rod 12 and the tie rod support are improved, and the shaking is not easy to occur.
The support portion 3 is provided with fixing grooves 4 to facilitate the connection between the support portion 3 and the tie rods 12. When tie rod 12 and supporting part 3 bolted connection, because the bolt is twisted from the bottom, lead to the hole difficulty between bolt and tie rod 12, the supporting part 3, reduced the packaging efficiency, through the design of supporting part 3 fixed slot 4, can twist the bolt on the tie rod 12 now, then the card goes into in the fixed slot 4, and it can to tighten again, can make things convenient for the connection of tie rod 12 and supporting part 3, improves the packaging efficiency.
The fixed slot 4 comprises a positioning groove 5, a guide groove 6 and a clamping groove 7, the positioning groove 5, the guide groove 6 and the clamping groove 7 are sequentially connected, the positioning groove 5 is used for positioning when the tie rod 12 is installed, the guide groove 6 is used for guiding when the tie rod 12 is installed, and the clamping groove 7 is used for clamping and fixing the tie rod 12. The fixed slot 4 is composed of three slot parts, so that the installation and connection of the tie rod 12 on the supporting part 3 are more convenient, and the connection effect is better.
The second connecting portion 2 is provided with a positioning protruding portion 8, and the positioning protruding portion 8 can realize the positioning of the tie rod bracket on the second connecting portion 2. The positioning boss 8 can play a role in limiting the tie rod 12, and after the tie rod 12 is fixed, even if the bolt is loosened, the tie rod 12 is not easy to shake, so that the connecting effect between the tie rod 12 and the tie rod support is improved.
The second connecting part 2 is provided with a connecting hole 9, and the aperture of the connecting hole 9 is gradually increased from inside to outside. The connecting holes 9 are used for realizing the connection of the second connecting part 2 and the table legs, so that bolts cannot be higher than the surface of the second connecting part 2 after the bolts are connected, the second connecting part 2 and the cross-pull rod 12 can be attached conveniently, the connecting effect of the cross-pull rod 12 and the second connecting part 2 is ensured, and meanwhile, the shape of the connecting holes 9 is convenient to process.
The first connecting part 1, the second connecting part 2 and the supporting part 3 are of a bending integrated structure. The first connecting portion 1, the second connecting portion 2 and the supporting portion 3 are manufactured in an integrated mode, the overall strength of the tie rod support is improved, and the tie rod support is convenient to process.
The second connection portion 2 is provided with a threaded hole 15. The connection of the first connection portion 1 and the tie rod 12 is facilitated.
As shown in fig. 4, for the second embodiment of the present invention, a pair of the first connecting portion 1 and the second connecting portion 2 is further optimized based on the second embodiment, and a reinforcing piece 10 is disposed between the first connecting portion 1 and the second connecting portion 2. The reinforcing sheet 10 can improve the connection strength between the first connecting portion 1 and the second connecting portion 2, so that the first connecting portion 1 and the second connecting portion 2 are not easily bent and deformed under stress, and meanwhile, the table leg 13 can be installed on a table to achieve the positioning effect, so that the table leg is convenient to install, the connection strength between the table leg and the cross-pull rod support can be improved after the table leg is installed, and the stability of the table leg 13 is improved.
The reinforcing sheet 10 is provided with a positioning strip 11. The recess matching of location strip 11 and support arm 14 makes things convenient for the location of support arm 14, makes things convenient for support arm 14 to fix to first connecting portion 1 on, improves the connection effect of first connecting portion 1 and support arm 14.
The utility model discloses when installing the drag link support, twist the bolt on drag link 12 and second connecting portion 2 respectively, later aim at constant head tank 5 with the bolt of drag link 12, and with drag link 12 to first connecting portion 1 department push-in, bolt on the second connecting portion 2 also just can block into on the macropore in drag link 12 calabash hole this moment, then cross drag link 12 on the guide way 6, the bolt card on the second connecting portion 2 goes into the aperture in calabash hole, the locating hole counterpoint on location bellying 8 and the drag link 12, press the messenger's it to hug closely on second connecting portion 2 in the drag link 12 at last, the bolt card on the drag link 12 goes into in draw-in groove 7, it is fixed to screw up the bolt at last. The utility model discloses can play the supporting role to drag link 12, improve the linkage effect between drag link 12 and the drag link support, be difficult for appearing rocking, convenient location, the installation of the drag link 12 of being convenient for.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides a drag link support for electric lift table, includes first connecting portion and second connecting portion, first connecting portion with the second connecting portion are connected, its characterized in that: the second connecting portion is provided with a supporting portion for supporting the tie rod.
2. A tie rod bracket for a power lift table according to claim 1, wherein: the supporting part is provided with a fixing groove to facilitate connection between the supporting part and the tie rod.
3. A tie rod bracket for a power lift table according to claim 2, wherein: the fixed slot includes constant head tank, guide way and draw-in groove, the constant head tank the guide way with the draw-in groove connects gradually, the constant head tank is used for installing location during the drag link, the guide way is used for installing direction during the drag link, the draw-in groove is used for the chucking to fix the drag link.
4. A tie rod bracket for a power lift table according to claim 1, wherein: the second connecting portion is provided with a positioning protruding portion, and the positioning protruding portion can realize the positioning of the tie rod support on the second connecting portion.
5. A tie rod bracket for a power lift table according to claim 1, wherein: the second connecting portion is provided with a connecting hole, and the aperture of the connecting hole is gradually increased from inside to outside.
6. A tie rod bracket for a power lift table according to claim 1, wherein: the first connecting portion, the second connecting portion and the supporting portion are of a bent integrated structure.
7. A tie rod bracket for a power lift table according to claim 1, wherein: the second connecting portion is provided with a threaded hole.
8. A tie rod bracket for a power lift table according to claim 1, wherein: and a reinforcing sheet is arranged between the first connecting part and the second connecting part.
9. A tie rod bracket for a power lift table according to claim 8, wherein: the reinforcing sheet is provided with a positioning strip.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679254.8U CN213640038U (en) | 2020-08-12 | 2020-08-12 | A drag link support for electric lift table |
| PCT/CN2020/110779 WO2022032719A1 (en) | 2020-08-12 | 2020-08-24 | Tie rod support for electric lifting/lowering table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679254.8U CN213640038U (en) | 2020-08-12 | 2020-08-12 | A drag link support for electric lift table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213640038U true CN213640038U (en) | 2021-07-09 |
Family
ID=76693252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021679254.8U Active CN213640038U (en) | 2020-08-12 | 2020-08-12 | A drag link support for electric lift table |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213640038U (en) |
| WO (1) | WO2022032719A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203828342U (en) * | 2014-04-15 | 2014-09-17 | 王智勇 | Office table |
| CN203868065U (en) * | 2014-05-29 | 2014-10-08 | 诚丰家具(中国)有限公司 | Outer cross beam connecting structure of table |
| US9730512B1 (en) * | 2016-02-10 | 2017-08-15 | Veyhl Gmbh | Table frame and table |
| CN205533614U (en) * | 2016-03-07 | 2016-08-31 | 诺梵(上海)办公系统有限公司 | Table foot crossbeam coupling mechanism |
| CN209573754U (en) * | 2018-06-01 | 2019-11-05 | 浙江品冠家具制造有限公司 | A kind of furniture bracket |
| CN108813946A (en) * | 2018-06-20 | 2018-11-16 | 浙江乐歌智能驱动科技有限公司 | Foldable electric same table |
| CN210484290U (en) * | 2019-09-16 | 2020-05-08 | 江苏崇升家私有限公司 | Connecting mechanism and table with same |
| CN211202534U (en) * | 2019-10-28 | 2020-08-07 | 嘉兴礼海电气科技有限公司 | Quick installing support |
-
2020
- 2020-08-12 CN CN202021679254.8U patent/CN213640038U/en active Active
- 2020-08-24 WO PCT/CN2020/110779 patent/WO2022032719A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022032719A1 (en) | 2022-02-17 |
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