CN211130093U - Office table lifting device - Google Patents
Office table lifting device Download PDFInfo
- Publication number
- CN211130093U CN211130093U CN201921532837.5U CN201921532837U CN211130093U CN 211130093 U CN211130093 U CN 211130093U CN 201921532837 U CN201921532837 U CN 201921532837U CN 211130093 U CN211130093 U CN 211130093U
- Authority
- CN
- China
- Prior art keywords
- lifting device
- slope pole
- supporting
- office table
- utility
- 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.)
- Active
Links
Images
Abstract
The embodiment of the utility model discloses an office table lifting device, which comprises a supporting groove seat arranged on an office table, wherein folding rods are symmetrically arranged on the supporting groove seat in the left-right direction close to the central line of the supporting groove seat, the other ends of the two folding rods are connected with a supporting platform, and a lead screw is arranged on the two folding rods in a penetrating way; the folding rod includes rotates the first slope pole of being connected with the support slot seat, the other end of first slope pole rotates and is connected with the second slope pole, the other end of second slope pole with supporting platform rotates to be connected, is located the junction of first slope pole and second slope pole is provided with the adjusting block, it has the lead screw to close soon on the adjusting block, will the utility model discloses a lifting device places on the desk, closes the lead screw on the folding rod soon through the adjustment, adjusts overall structure's lift, has reduced lifting device's volume, has reduced the manufacturing cost of lift table, has improved practicality, and convenient transport.
Description
Technical Field
The utility model relates to an office table designs technical field, especially relates to an office table elevating gear.
Background
Sedentariness is the work state of many people today and often from work to work. The sedentary working state has great harm to the body, and the sedentary increase of the weight of the cervical vertebra, the lumbar vertebra and the vertebra of the human body, so that a series of lumbar vertebra diseases are caused.
Pneumatic type, electrodynamic type, manual formula etc. lift table that prior art appeared gradually can satisfy most people's demand, and the pneumatic double-leg lift table that for example patent number is CN201620179782.4, the desktop part is through the supporting frame body of desktop lower surface and be used for supporting about the connecting support frame body leg support fixed, about the leg be nested structure, thereby realize about the flexible lift that realizes the desktop of leg support through the pneumatic stem.
However, since the lifting table in the prior art realizes the extension and retraction of the table top through the air rod, the manufacturing cost of the lifting table is increased, the popularization rate of the work is low, and the weight of the lifting table is increased, so that the lifting table is inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model discloses office table elevating gear will the utility model discloses an elevating gear places on the office table, closes the lead screw on the folding rod soon through the adjustment, adjusts overall structure's lift, has reduced elevating gear's volume, has reduced the manufacturing cost of lift table, has improved the practicality, and convenient transport to solve among the prior art because it is bulky to do work, and adopt the lift mode of gas pole and lead to the manufacturing cost of lift table high, the electricity of inserting is used, the inconvenient problem of operation in the moment of need.
The embodiment of the utility model provides an office table lifting device, which comprises a supporting groove seat arranged on an office table, wherein folding rods are symmetrically arranged on the supporting groove seat in the left-right direction close to the central line of the supporting groove seat, the other ends of the two folding rods are connected with a supporting platform, a lead screw is arranged on the two folding rods in a penetrating way, and the moving directions of the two folding rods along the lead screw are opposite;
the folding rod comprises a first inclined rod which is connected with the supporting groove seat in a rotating mode, the other end of the first inclined rod is connected with a second inclined rod in a rotating mode, the other end of the second inclined rod is connected with the supporting platform in a rotating mode, an adjusting block is arranged at the joint of the first inclined rod and the second inclined rod, and a screw rod is screwed on the adjusting block.
The utility model discloses the characteristic still lies in, the last desktop that is provided with of supporting platform, install on the lead screw from the driving wheel, the one end that is close to from the driving wheel on the desktop is provided with and runs through the groove, it is connected with the regulating wheel to run through the inslot rotation, the lower extreme of desktop is provided with a plurality of structures of tightening, the cover is equipped with drive chain on the regulating wheel, drive chain walks around the structure of tightening and is connected from the driving wheel.
The utility model discloses the characteristic still lies in, the structure of tightening includes the support that is connected with the desktop, the support rotates with the desktop through the pivot to be connected, and is in the cover is equipped with torque spring in the pivot, rotate on the support and install a plurality of auxiliary wheels, drive chain walks around the auxiliary wheel is connected with from the driving wheel.
The utility model discloses the characteristic still lies in, the perpendicular to the gusset plate is installed to the support groove seat, rotate on the gusset plate and install the telescopic link, the other end and the supporting platform of telescopic link rotate to be connected.
The embodiment of the utility model provides a characterized in that still, the auxiliary wheel has two at least, drive chain follows two the intermediate position of auxiliary wheel passes.
According to the technical solution provided by the utility model, the embodiment of the utility model has the following advantage:
(1) the lifting device of the utility model is placed on the workbench, and tools such as office computers are placed on the desktop of the lifting device, so that the volume of the lifting device is reduced, the manufacturing cost of the lifting workbench is reduced, and compared with the lifting desk in the prior art, the lifting device of the utility model only needs to be added on the existing common working desk, the expenditure is reduced, the moving and the carrying are convenient, and the practicability is strong;
(2) the utility model discloses a lifting structure drives the folding rod through rotatory lead screw and removes in opposite directions to realize supporting platform's lift, easy operation is convenient, and pneumatic type lift table later stage easy maintenance than prior art, and avoid the problem because the unable lift of desktop that the power failure caused.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic side view of an embodiment of the present invention;
in the figure:
1-supporting the groove seat; 2-folding the rod; 3-supporting the platform; 4-a screw rod; 5-adjusting the block; 6-a table top; 7-driven wheel; 8-penetrating the groove; 9-a tightening structure; 10-a regulating wheel; 11-a drive chain; 12-a reinforcement plate; 13-a telescopic rod;
201-a first tilting bar; 202-a second tilting bar;
901-a scaffold; 902-a rotating shaft; 903-auxiliary wheel.
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides an office table lifting device, specifically be one kind and can place the lifting device who uses on the office table desktop, place office supplies in the utility model discloses on lifting device's desktop 6, than prior art's lift table, owing to the lifting device volume that has reduced to lifting device's manufacturing cost has been reduced, and convenient transport removes.
In addition, the desk of a lot of companies is traditional desk structure now, can not realize going up and down, if the company replaces traditional desk into the lift table, the lift table of prior art has not only increased the replacement cost, and the dismouting of lift table can delay the job schedule moreover, the utility model discloses a lift table can directly be placed and use on traditional desk, not only can realize raising and lowering functions, simple to operate moreover.
The lifting device of the utility model comprises a supporting groove seat 1 which is placed on an office table, folding rods 2 are symmetrically arranged on the supporting groove seat 1 near the central line of the supporting groove seat 1 in the bilateral direction, the other ends of the two folding rods 2 are connected with a supporting platform 3, a table top 6 is arranged on the supporting platform 3, a screw rod 4 is arranged on the two folding rods 2 in a penetrating way, the two folding rods 2 are combined to form a quadrilateral structure, the screw rod 4 is rotatably arranged at the bending part of the folding rods 2, the quadrilateral structure formed by combining the two folding rods 2 through the screw rod 4 is divided into an upper triangular frame structure and a lower triangular frame structure, the stability of the folding rods 2 for supporting the table top 6 can be improved, and the two folding rods 2 move along the screw rod 4 in opposite directions, the folding rods 2 at the two sides move towards the center or towards the two sides through rotating the screw rod 4, the lifting table of the utility model is simple and convenient to operate, and avoids the influence on the lifting function of the table caused by the power problem.
The utility model discloses a folding rod 2 includes and rotates the first slope pole 201 of being connected with support slot seat 1, the other end of first slope pole 201 rotates and is connected with second slope pole 202, the other end and the supporting platform 3 of second slope pole 202 rotate and are connected, the junction that is located first slope pole 201 and second slope pole 202 is provided with adjusting block 5, first slope pole 201 all rotates with adjusting block 5 with second slope pole 202 and is connected, it is provided with the screw to run through on adjusting block 5, lead screw 4 has been closed on adjusting block 5 soon, adjusting block 5 that sets up on two folding rods 2 is when moving in opposite directions, will be located two first slope poles 201 of lead screw 4 upper ends and two second slope poles 202 of lead screw 4 lower extreme to the centre pulling through adjusting block 5, thereby realize elevating gear's rising, when adjusting block 5 that sets up on two folding rods 2 moves back to each other, will be located two first slope poles 201 of lead screw 4 upper ends and two second slope poles 202 of lead screw 4 lower extreme to two through adjusting block 5 to two The side pulling is realized, thereby realizing the descending of the lifting device, the adjustment is flexible and convenient, the adjustment precision is high, and the bearing capacity is strong.
The utility model discloses a folding rod 2 can be accomodate in supporting groove seat 1 to reduce the utility model discloses elevating gear's folding height is convenient for accomodate the transport.
The gusset plate 12 is installed to perpendicular to support groove seat 1, and the area of contact of increase and desk is improved in the both sides of gusset plate 12 installation and support groove seat 1 the utility model discloses elevating gear's stability, in addition, rotate on gusset plate 12 and install telescopic link 13, the other end and the supporting platform 3 of telescopic link 13 rotate to be connected, and telescopic link 13 slope is installed between gusset plate 12 and supporting platform 3, has improved supporting platform 3's stability.
The utility model discloses a telescopic link 13 can promote 3 automatic rising of supporting platform through electric telescopic handle for automatic flexible members such as electric telescopic handle to improve degree of automation, the utility model discloses a telescopic link 13 still can provide certain resistance at the in-process that supporting platform 3 goes up and down for the damping rod, guarantees supporting platform 3's steady removal.
As shown in fig. 1 and 2, a driven wheel 7 is mounted on the lead screw 4, a through groove 8 is formed in one end, close to the driven wheel 7, of the tabletop 6, an adjusting wheel 10 is rotatably connected in the through groove 8, a plurality of tightening structures 9 are arranged at the lower end of the tabletop 6, a transmission chain 11 is sleeved on the adjusting wheel 10, the transmission chain 11 bypasses the tightening structures 9 and is connected with the driven wheel 7, the adjusting wheel 10 and the driven wheel 7 are respectively connected with a gear structure, when the adjusting wheel 10 is rotated, the rotating torque is transmitted to the driven wheel 7 through the transmission chain 11, the driven wheel 7 and the adjusting wheel 10 rotate in the same direction, therefore, the height of the tabletop can be adjusted through the adjusting wheel 10 on the tabletop 6, the operation is simple and convenient, the transmission chain 11 is tightened in the lifting process of the lifting device by the tightening structures 9, and normal transmission of power of the.
The utility model discloses a structure 9 tightens includes the support 901 that is connected with desktop 6, support 901 rotates with desktop 6 through pivot 902 and is connected, and the cover is equipped with torque spring in pivot 902, torque spring promotes support 901 and removes to one side of keeping away from drive chain 10, it installs a plurality of auxiliary wheels 903 to rotate on support 901, drive chain 11 walks around auxiliary wheel 903 and is connected with from driving wheel 7, auxiliary wheel 903 is for installing the pulley on support 901, thereby tighten drive chain 11 with support 901 to one side of keeping away from drive chain 10 through torque spring.
The utility model discloses an auxiliary wheel 903 has two at least, and drive chain 11 passes from two auxiliary wheel 903's intermediate position, through auxiliary wheel 903 with drive chain 11 crooked, avoids taking place the problem of chain escape in the use.
It is right above the utility model provides an office table elevating gear has carried out detailed introduction, to the general technical personnel in this field, the foundation the utility model discloses the thought of embodiment all has the change part on concrete implementation and application scope, to sum up, this description content should not be understood as right the utility model discloses a restriction.
Claims (5)
1. An office table lifting device comprises a supporting groove seat (1) placed on an office table, and is characterized in that folding rods (2) are symmetrically arranged on the supporting groove seat (1) in the left-right direction close to the central line of the supporting groove seat (1), the other ends of the two folding rods (2) are connected with a supporting platform (3), and lead screws (4) penetrate through the two folding rods (2);
folding rod (2) include rotate first slope pole (201) of being connected with supporting slot seat (1), the other end of first slope pole (201) is rotated and is connected with second slope pole (202), the other end of second slope pole (202) with supporting platform (3) are rotated and are connected, first slope pole (201) are provided with adjusting block (5) with the junction of second slope pole (202), lead screw (4) have been closed soon on adjusting block (5).
2. The office table lifting device as claimed in claim 1, wherein a table top (6) is arranged on the supporting platform (3), a driven wheel (7) is mounted on the screw rod (4), a through groove (8) is formed in one end, close to the driven wheel (7), of the table top (6), an adjusting wheel (10) is rotatably connected in the through groove (8), a plurality of tightening structures (9) are arranged at the lower end of the table top (6), a transmission chain (11) is sleeved on the adjusting wheel (10), and the transmission chain (11) is connected with the driven wheel (7) by bypassing the tightening structures (9).
3. The office table lifting device as claimed in claim 2, wherein the tightening structure (9) comprises a support (901) connected with the table top (6), the support (901) is rotatably connected with the table top (6) through a rotating shaft (902), a torsion spring is sleeved on the rotating shaft (902), a plurality of auxiliary wheels (903) are rotatably mounted on the support (901), and the transmission chain (11) is connected with the driven wheel (7) by bypassing the auxiliary wheels (903).
4. The office table lifting device as claimed in claim 1, wherein a reinforcing plate (12) is installed perpendicular to the supporting slot seat (1), a telescopic rod (13) is rotatably installed on the reinforcing plate (12), and the other end of the telescopic rod (13) is rotatably connected with the supporting platform (3).
5. An office table lifting device as claimed in claim 3, characterized in that there are at least two auxiliary wheels (903), and the transmission chain (11) passes through the middle of the two auxiliary wheels (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532837.5U CN211130093U (en) | 2019-09-16 | 2019-09-16 | Office table lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532837.5U CN211130093U (en) | 2019-09-16 | 2019-09-16 | Office table lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211130093U true CN211130093U (en) | 2020-07-31 |
Family
ID=71767279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921532837.5U Active CN211130093U (en) | 2019-09-16 | 2019-09-16 | Office table lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211130093U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938307A (en) * | 2020-08-25 | 2020-11-17 | 山西农业大学信息学院 | Novel environment art design drawing table |
| CN112009865A (en) * | 2020-08-03 | 2020-12-01 | 界首市南都华宇电源有限公司 | Height-adjustable storage rack for negative grid on side of lead storage battery |
| CN112385986A (en) * | 2020-10-29 | 2021-02-23 | 崔卫卫 | Adjustable folding workbench for static matching center |
| CN114034825A (en) * | 2021-12-22 | 2022-02-11 | 中铁十九局集团第三工程有限公司 | Folding and movable type portable toxic gas detection device and method |
| CN116146023A (en) * | 2022-11-23 | 2023-05-23 | 中国电建集团贵阳勘测设计研究院有限公司 | Wind measuring tower capable of being installed conveniently |
-
2019
- 2019-09-16 CN CN201921532837.5U patent/CN211130093U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009865A (en) * | 2020-08-03 | 2020-12-01 | 界首市南都华宇电源有限公司 | Height-adjustable storage rack for negative grid on side of lead storage battery |
| CN112009865B (en) * | 2020-08-03 | 2022-03-29 | 界首市南都华宇电源有限公司 | Height-adjustable storage rack for negative grid on side of lead storage battery |
| CN111938307A (en) * | 2020-08-25 | 2020-11-17 | 山西农业大学信息学院 | Novel environment art design drawing table |
| CN112385986A (en) * | 2020-10-29 | 2021-02-23 | 崔卫卫 | Adjustable folding workbench for static matching center |
| CN114034825A (en) * | 2021-12-22 | 2022-02-11 | 中铁十九局集团第三工程有限公司 | Folding and movable type portable toxic gas detection device and method |
| CN114034825B (en) * | 2021-12-22 | 2023-11-28 | 中铁十九局集团第三工程有限公司 | Toxic gas detection device and method with folding mobile type carrying function |
| CN116146023A (en) * | 2022-11-23 | 2023-05-23 | 中国电建集团贵阳勘测设计研究院有限公司 | Wind measuring tower capable of being installed conveniently |
| CN116146023B (en) * | 2022-11-23 | 2023-11-03 | 中国电建集团贵阳勘测设计研究院有限公司 | Wind measuring tower capable of being installed conveniently |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211130093U (en) | Office table lifting device | |
| CN209146675U (en) | Multi-angle display device with incidence regulating mechanism | |
| CN108667401A (en) | A kind of solar energy photovoltaic panel convenient for adjusting angle | |
| CN107931712A (en) | A kind of lath cutter | |
| CN210551062U (en) | Automatic weighing machine placer | |
| CN210508300U (en) | Building platform convenient to use and capable of stretching | |
| CN211352111U (en) | Adjustable solar photovoltaic panel | |
| CN2241728Y (en) | Folding high-altitude operation platform | |
| CN214154389U (en) | Wind-resistant solar photovoltaic support | |
| CN208977846U (en) | A kind of palletizing mechanical arm telescopic arm | |
| CN214555040U (en) | Portable sand and stone sieve for constructional engineering | |
| CN218941004U (en) | Solar photovoltaic panel bracket | |
| CN218958841U (en) | Support for photovoltaic module convenient to fold | |
| CN218720442U (en) | Screw jib support | |
| CN218521013U (en) | Foldable lifting operation platform device | |
| CN217679127U (en) | Safety device for road foundation pit | |
| CN214243536U (en) | Movable arm tower crane pulley block device | |
| CN215484882U (en) | Strutting arrangement for steel construction | |
| CN211821565U (en) | Computer placing rack with adjustable height | |
| CN218162062U (en) | Three-phase asynchronous motor shock attenuation formula mount pad | |
| CN218760508U (en) | Adjustable multifunctional desk fan | |
| CN213820536U (en) | Multifunctional solar panel placing frame | |
| CN219045289U (en) | House building construction platform | |
| CN220341883U (en) | Cable tightening device for power transmission and transformation project | |
| CN213859168U (en) | Positioner is used in electromechanical maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |