CN201216301Y - Movable table frame with lifting and lowering mechanism - Google Patents
Movable table frame with lifting and lowering mechanism Download PDFInfo
- Publication number
- CN201216301Y CN201216301Y CNU2008203004790U CN200820300479U CN201216301Y CN 201216301 Y CN201216301 Y CN 201216301Y CN U2008203004790 U CNU2008203004790 U CN U2008203004790U CN 200820300479 U CN200820300479 U CN 200820300479U CN 201216301 Y CN201216301 Y CN 201216301Y
- Authority
- CN
- China
- Prior art keywords
- table frame
- same table
- gear train
- outer tube
- lowering
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a movable table rack with a lifting device, which comprises at least a first lifting table rack and a second lifting table rack. At least a gear set is arranged in each lifting table rack, at least a fixing rack set and a transmission rod set are connected between the first lifting table rack and the second lifting table rack, and the transmission rod set is connected with the gear set inside the second lifting table rack. By using the fixing rack set and the transmission rod set, the movable table rack can adjust the distance between two table legs by adjusting the length thereof as required match with various table tops with different sizes, so that the manufacturer can satisfy market demands by only storing one type of table rack. The movable table rack can be carried and placed after adjusting the distance between the two lifting table racks to the minimum value, so as to reduce shipping delivery cost and storage space.
Description
Technical field
The utility model relates to a kind of same table frame, refers to a kind of drop table frame with lowering or hoisting gear that changes spacing between two pin especially, to carry the table of different sizes.
Background technology
Because table is different main bodys with the same table frame, to make so adopt separately, recombinant forms a body, and present also have manufacturer respectively to different upstream factory purchase table and same table frame, selected after the table by the client again, assembles; Yet, its shortcoming be the table of various sizes need arrange in pairs or groups its suitable width the table frame, could make up, so manufacturer need cooperate the market demand, store the table frame of different in width, but this measure has caused the stock pressure of manufacturer, significantly promote cost, and each same table frame stagnates and to put for a long time more, because of the external environment factor produces corrosion or dust accretions, causes problems such as value of the product reduction easily.
And the width size of each frame is all fixed value, so it is unfavorable for transporting and depositing, is all the factor that improves the price cost, in present society with keen competition, if can not reduce cost, will lose the market competitiveness.
The utility model content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, to provide a kind of drop table frame with lowering or hoisting gear that changes left right table leg spacing.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of drop table frame with lowering or hoisting gear, comprise at least one first same table frame and one second same table frame, in each same table frame, be provided with at least one gear train, be connected with an at least one fixed mount group and a drive link group between this first same table frame and this second same table frame, this drive link group is connected in the gear train in this two same table frame, and this fixed mount group comprises:
At least one external fixing rack, one end are connected in this first same table frame,
At least one inner fixed stand, one end are connected in this second same table frame, and make the end in addition of this inner fixed stand be plugged in this external fixing rack, make this external fixing rack and this inner fixed stand be able to mutual slip,
At least one first fixed cell is in order to fix the relative position of this external fixing rack and this inner fixed stand; Again,
This drive link group comprises:
One outer tube, one end are connected in the gear train in this first same table frame,
Pipe in one, the one end is connected in the gear train in this second same table frame, and its in addition end be plugged in this outer tube, and can move with respect to this outer tube,
At least one second fixed cell is in order to the relative position of pipe in fixing this outer tube and being somebody's turn to do.
A kind of L type drop table frame with lowering or hoisting gear comprises: three same table framves are provided with the gear train of mutual interlock in each same table frame top; At least two drive link groups are in order to connect each adjacent gear train, to drive the synchronous start of each gear train; At least two fixed mount groups are set up between each adjacent same table frame; Each fixed mount group comprises:
At least one external fixing rack, one end are connected in a wherein same table frame,
At least one inner fixed stand, one end are connected in another same table frame, and make the end in addition of this inner fixed stand be plugged in this external fixing rack, make this external fixing rack and this inner fixed stand be able to mutual slip,
At least one first fixed cell is in order to fix the relative position of this external fixing rack and this inner fixed stand; And,
Each drive link group comprises:
One outer tube, one end are connected in the wherein interior gear train of a same table frame,
Pipe in one, the one end is connected in the gear train in another same table frame, and its in addition end be plugged in this outer tube, and can move with respect to this outer tube,
At least one second fixed cell is in order to the relative position of pipe in fixing this outer tube and being somebody's turn to do.
First fixed cell of the present utility model and second fixed cell can be pin member, are engaged on external fixing rack and this inner fixed stand and the jack of being offered on outer tube and the interior pipe, and the user only need aim at the back and insert, and promptly finishes the location, operates simple and easy, quite convenient.Certainly, this first fixed cell and this second fixed cell also can be made up of random component, fix this fixed mount group or the assembly of this drive link group length so long as have to assist.
Compared with prior art, the beneficial effects of the utility model are: the utility model utilizes fixed mount group and drive link group to change left right table leg spacing, thereby reach all can the arrange in pairs or groups table of different size of each same table frame, manufacturer only need store a kind of frame, can deal with the demand in huge market, and significantly reduce warehousing pressure; Again, the utility model is carrying and is depositing in the process, the spacing of this two same table frame can be adjusted to minimum, carry again, put, because the spacing of this two same table frame is a minimum spacing, so the quantity of being put in certain space must reduce shipment and delivery cost and store required space more than the quantity of the fixed table frame of putting various different sizes.
Below lift a preferred embodiment now, cooperate graphic, figure number, with constitution content of the present utility model and the effect reached describes in detail as after.
Description of drawings
Fig. 1 draws back the stereogram of two same table framves for the utility model embodiment;
Fig. 2 is the stereogram of the utility model embodiment closing two same table framves;
Fig. 3 is the stereogram of the utility model embodiment;
Fig. 4 is the exploded view of the utility model embodiment;
Fig. 5 draws back the perspective view of state for the utility model embodiment;
Fig. 6 is the stereogram of the utility model embodiment closing state;
Perspective view when Fig. 7 is the utility model embodiment closing state;
Fig. 8 is the perspective view of the utility model embodiment second same table frame;
Fig. 9 is the perspective view of the utility model embodiment first same table frame;
Figure 10 is the perspective view of the utility model embodiment first same table frame in conjunction with another gear train;
Figure 11 is the application drawing of the utility model embodiment.
Label declaration
10 ... the first same table frame
11 ... gear train
11 ' ... gear train
12 ... the table pin
121 ... stationary pipes
122 ... outer tube
13 ... elevating mechanism
131 ... bearing
132 ... screw rod
133 ... inner sleeve
20 ... the second same table frame
21 ... gear train
22 ... the table pin
221 ... stationary pipes
222 ... outer tube
23 ... elevating mechanism
231 ... bearing
232 ... screw rod
233 ... inner sleeve
30 ... the fixed mount group
31 ... external fixing rack
311 ... jack
32 ... inner fixed stand
321 ... jack
33 ... first fixed cell
40 ... the drive link group
41 ... outer tube
411 ... jack
42 ... interior pipe
421 ... jack
43 ... second fixed cell
50 ... L type same table
51 ... the same table frame
511 ... the fixed mount group
52 ... gear train
521 ... the drive link group
S ... nut
H ... handle
D1 ... table
D2 ... table
The specific embodiment
See also Fig. 3 and shown in Figure 4, the utility model comprises at least one first same table frame 10, at least one second same table frame 20, an at least one fixed mount group 30 and a drive link group 40, wherein, be respectively equipped with a gear train 11 in this first same table frame 10 and this second same table frame 20,21 (as shown in Figure 5), and this fixed mount group 30 comprises at least one external fixing rack 31, at least one inner fixed stand 32 and at least one first fixed cell 33, wherein an end of this external fixing rack 31 is connected in this first same table frame 10, and this inner fixed stand 32 is connected in this second same table frame 20, and make the end in addition of this inner fixed stand 32 be plugged in this external fixing rack 31, make this external fixing rack 31 be able to mutual slip with this inner fixed stand 32, after this external fixing rack 31 slides into default position with this inner fixed stand 32, utilize this first fixed cell 33 to fix the relative position of this external fixing rack 31 and this inner fixed stand 32 again; Moreover, this drive link group 40 comprises an outer tube 41, an interior pipe 42 and at least one second fixed cell 43, wherein, as shown in Figure 5, one end of this outer tube 41 is connected in the gear train 11 in this first same table frame 10, and these interior pipe 42 1 ends are connected in the gear train 21 in this second same table frame 20, and it is held in addition and is plugged in this outer tube 41, make and to move with respect to this outer tube 41 by interior pipe 42, after adjusting to suitable position, this second fixed cell 43 is fixed this outer tube 41 and the relative position that should interiorly manage 42; So the utility model system is by adjusting the entire length of this fixed mount group 30 with this drive link group 40, and changed the spacing of this first same table frame 10 with this second same table frame 20, thus can cooperate the table of various sizes, and be beneficial to and transport and take in.
Please cooperate Fig. 1 and shown in Figure 2, when with this first same table frame 10 with this second same table frame 20 during toward interior promotion, inner fixed stand 32 in this fixed mount group 30 can be toward the medial movement of external fixing rack 31, so shortened the total length of this fixed mount group 30, and this drive link group 40 also can be under the state of being pushed, make in this and move in pipe 42 past these outer tubes 41, so also shortened its total length, therefore, this first same table frame 10 has promptly shortened with the spacing of this second same table frame 20, so can be incorporated into less table D2, otherwise, this first same table frame 10 is outwards spurred with this second same table frame 20, can make and interiorly to manage 42, and this inner fixed stand 32 also can move outside the past external fixing rack 31, make this drive link group 40 and the total length of this fixed mount group 30 increase toward outer tube 41 outer moving, also just drawn back the spacing of this first same table frame 10, can carry more roomy table D1 with this second same table frame 20.
Moreover, it is shown in Figure 4 to arrange in pairs or groups, on this external fixing rack 31 and this inner fixed stand 32, also be provided with several corresponding jacks 311,321, when this jack 311 and jack 321 corresponding mutually and when communicating, again this first fixed cell 33 is inserted, even this external fixing rack 31 is subjected to clip with this inner fixed stand 32 and can't moves, form the location, in like manner, in this pipe 42 with this outer tube 41 on offer several corresponding jacks 421,411, when being adjusted to the appropriate location, make this jack 421,411 mutual correspondences communicate, after again this second fixed cell 43 being inserted in this jack 421 and jack 411, can making in this pipe 42 be subjected to clip and can't move with outer tube 41; After this fixed mount group 30 is all fixed its length with this drive link group 40, promptly can form a firm table frame, can carry the desktop of suitable size, quite convenient.
Again, the first above-mentioned fixed cell 33 can be pin member or any assembly that is used for fixing the position with this second fixed cell 43, and it is easy to manufacture, and is easy to use, is beneficial to the user and adjusts.
Moreover, see also Fig. 5 to shown in Figure 9, the first same table frame 10 of the present utility model comprises a pin 12 respectively with this second same table frame 20,22 and one elevating mechanism 13,23, this pin 12 wherein, 22 are respectively equipped with vertically upward a stationary pipes 121,221 and one outer tube 122,222, and in this stationary pipes 121,221 top is respectively equipped with at least one nut S, this elevating mechanism 13,23 further comprise a bearing 131,231, one screw rod 132,232 and one inner sleeve 133,233, and this bearing 131,231 in order to link with this table, with this gear train 11,21 are installed in each corresponding bearing 131, in 231, make this screw rod 132 again, 232 with this gear train 11,21 link, and can be by this gear train 11,21 drive, again, this screw rod 132,232 are screwed together in each corresponding nut S, so when screw rod 132,232 when being driven to rotate, promptly can rise or descend, reach the lifting purpose with respect to this nut S; In addition, this inner sleeve 133,233 is a body, be located at the below of this bearing 131,231, wear and mistake for this screw rod 132,232 in it, make this screw rod 132,232 can not expose out, moreover when this elevating mechanism 13,23 descended, this inner sleeve 133,233 can be along the inner slide of this outer tube 122,222.
Again, outside this gear train 11,21, leader H can be further be connected with,, and the rising or the decline of this same table can be controlled in order to driven gear group 11,21 action.And the utility model gear train 11,21 can be made up of cylindric spiral gear, by the high-bearing capacity of cylindric spiral gear, improves bearing strength.See also shown in Figure 10ly, the utility model also can be in conjunction with different gear trains 11 ', also can reach the purpose of control lifting.
In addition, see also shown in Figure 11, the utility model also can apply to a kind of L type same table 50, described L type same table 50 is provided with three same table framves 51, is provided with interconnective gear train 52 above each same table frame 51, and each gear train 52 utilizes two drive link groups 521 to connect each adjacent gear train 52, make each gear train 52 be able to synchronization action, and between this two adjacent same table frame 51, be provided with fixed mount group 511, with so that each adjacent same table frame 51 is stablized stands; Wherein, this fixed mount group 511 and this drive link group 521 and aforesaid fixed mount group 30 and drive link group 40 adopt identical design, so can make this L type same table 50 change the length on both sides with space or demand, are beneficial to storage, transport.
The utilization that the utility model can be derived according to this is in extensive range, in addition because of careful choosing of material and simple structure, so multiplication production efficiency also can be taken into account production cost, and can significantly reduce, is applicable to a large amount of productions, real tool industrial utilization on user's buying expenses.
Claims (10)
1. the drop table frame with lowering or hoisting gear comprises at least one first same table frame and one second same table frame, is provided with at least one gear train in each same table frame, it is characterized in that:
Be connected with an at least one fixed mount group and a drive link group between this first same table frame and this second same table frame, this drive link group is connected in the gear train in this two same table frame, and this fixed mount group comprises:
At least one external fixing rack, one end are connected in this first same table frame,
At least one inner fixed stand, one end are connected in this second same table frame, and make the end in addition of this inner fixed stand be plugged in this external fixing rack, make this external fixing rack and this inner fixed stand be able to mutual slip,
At least one first fixed cell is in order to fix the relative position of this external fixing rack and this inner fixed stand; Again,
This drive link group comprises:
One outer tube, one end are connected in the gear train in this first same table frame,
Pipe in one, the one end is connected in the gear train in this second same table frame, and its in addition end be plugged in this outer tube, and can move with respect to this outer tube,
At least one second fixed cell is in order to the relative position of pipe in fixing this outer tube and being somebody's turn to do.
2. the drop table frame with lowering or hoisting gear according to claim 1 is characterized in that this first fixed cell is a pin member, and is provided with some corresponding jacks in this external fixing rack and this inner fixed stand.
3. the drop table frame with lowering or hoisting gear according to claim 2 is characterized in that this second fixed cell is a pin member, and in this outer tube with should in pipe be provided with some corresponding jacks.
4. the drop table frame with lowering or hoisting gear according to claim 3 is characterized in that, this same table frame comprises:
A pin, be provided with vertically upward a stationary pipes and an outer tube, and be provided with at least one nut one elevating mechanism, comprise a screw rod, a bearing and an inner sleeve in the top of this stationary pipes, the top of this bearing is in order to be connected with a table, and a gear train is located in this bearing; This inner sleeve is a body, is located at this bearing below; This screw rod is connected with this gear train, and is positioned at this inner sleeve, and is screwed in this nut.
5. the drop table frame with lowering or hoisting gear according to claim 4 is characterized in that, described gear train links the leader.
6. the drop table frame with lowering or hoisting gear according to claim 5 is characterized in that this gear train is made up of cylindric spiral gear.
7. L type drop table frame with lowering or hoisting gear comprises:
Three same table framves are provided with the gear train of mutual interlock in each same table frame top;
At least two drive link groups are in order to connect each adjacent gear train, to drive the synchronous start of each gear train;
At least two fixed mount groups are set up between each adjacent same table frame;
It is characterized in that:
Each fixed mount group comprises:
At least one external fixing rack, one end are connected in a wherein same table frame,
At least one inner fixed stand, one end are connected in another same table frame, and make the end in addition of this inner fixed stand be plugged in this external fixing rack, make this external fixing rack and this inner fixed stand be able to mutual slip,
At least one first fixed cell is in order to fix the relative position of this external fixing rack and this inner fixed stand; And,
Each drive link group comprises:
One outer tube, one end are connected in the wherein interior gear train of a same table frame,
Pipe in one, the one end is connected in the gear train in another same table frame, and its in addition end be plugged in this outer tube, and can move with respect to this outer tube,
At least one second fixed cell is in order to the relative position of pipe in fixing this outer tube and being somebody's turn to do.
8. the drop table frame with lowering or hoisting gear according to claim 7, it is characterized in that, this first fixed cell is a pin member, and be provided with some corresponding jacks in this external fixing rack and this inner fixed stand, again, this second fixed cell is a pin member, and in this outer tube with should in pipe be provided with some corresponding jacks.
9. the drop table frame with lowering or hoisting gear according to claim 8 is characterized in that, this same table frame comprises:
A pin is provided with vertically upward a stationary pipes and an outer tube, and is provided with at least one nut in the top of this stationary pipes
One elevating mechanism comprises a screw rod, a bearing and an inner sleeve, and the top of this bearing is in order to be connected with a table, and a gear train is located in this bearing; This inner sleeve is a body, is located at this bearing below; This screw rod is connected with this gear train, and is positioned at this inner sleeve, and is screwed in this nut.
10. the drop table frame with lowering or hoisting gear according to claim 9 is characterized in that described gear train is made up of cylindric spiral gear, and links the leader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203004790U CN201216301Y (en) | 2008-04-01 | 2008-04-01 | Movable table frame with lifting and lowering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203004790U CN201216301Y (en) | 2008-04-01 | 2008-04-01 | Movable table frame with lifting and lowering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201216301Y true CN201216301Y (en) | 2009-04-08 |
Family
ID=40539133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203004790U Expired - Fee Related CN201216301Y (en) | 2008-04-01 | 2008-04-01 | Movable table frame with lifting and lowering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201216301Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101550A (en) * | 2010-06-02 | 2011-06-22 | 无锡市兰桂联放医疗装备厂 | Extrusion force adjusting device for drug stripping machine |
| CN107616627A (en) * | 2017-08-15 | 2018-01-23 | 李露青 | A kind of feet computer desk on adjustable bed |
| CN108523415A (en) * | 2018-05-28 | 2018-09-14 | 绍兴康拓传动科技有限公司 | A kind of more leg electric rotary table frame |
-
2008
- 2008-04-01 CN CNU2008203004790U patent/CN201216301Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101550A (en) * | 2010-06-02 | 2011-06-22 | 无锡市兰桂联放医疗装备厂 | Extrusion force adjusting device for drug stripping machine |
| CN102101550B (en) * | 2010-06-02 | 2012-11-28 | 无锡市兰桂联放医疗装备厂 | Extrusion force adjusting device for drug stripping machine |
| CN107616627A (en) * | 2017-08-15 | 2018-01-23 | 李露青 | A kind of feet computer desk on adjustable bed |
| CN108523415A (en) * | 2018-05-28 | 2018-09-14 | 绍兴康拓传动科技有限公司 | A kind of more leg electric rotary table frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201216301Y (en) | Movable table frame with lifting and lowering mechanism | |
| CN206665475U (en) | A kind of guide tracked moveable three-dimensional warehouse | |
| WO2018218780A1 (en) | Vending cabinet | |
| CN203959187U (en) | A kind of agricultural transport device | |
| CN201050926Y (en) | Refrigerator rack hand-operated lifting device | |
| CN102807094B (en) | Automatic pick-and-place machine for micro elements | |
| CN208843065U (en) | A kind of storage material lifting device applied to internet logistics platform | |
| CN208577014U (en) | A kind of easy to remove and adjustment board | |
| CN102897693B (en) | Stacking machine and automatic warehousing system | |
| CN201044667Y (en) | Furnishings lifting mechanism | |
| CN210520626U (en) | Fluent goods shelf convenient for angle adjustment | |
| CN208231690U (en) | A kind of quick assembly platform of auto parts and components | |
| CN203922595U (en) | A kind of jacking system | |
| CN215436517U (en) | Shallow is transported with storage of being convenient for direction getting piece to commodity circulation supply chain | |
| CN110962894A (en) | Liftable commodity circulation shallow | |
| CN206969487U (en) | A kind of EU casees interchanger | |
| CN201861242U (en) | Artwork display rack | |
| CN108185674A (en) | A kind of pusher that bookshelf is put into convenient for law textbook | |
| CN201224580Y (en) | Special transportation rack for round wire barrel | |
| CN104176417A (en) | Automatic library book racking device | |
| CN204412840U (en) | A kind of novel plate bending roll | |
| CN204160582U (en) | A kind of material loading plank hot press Kun platform easily | |
| CN207028323U (en) | A kind of carton automatic flanging corner pasting machine | |
| CN208616842U (en) | A kind of square tube production line traction device | |
| CN209051088U (en) | A kind of corrugated carton typer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20150401 |
|
| EXPY | Termination of patent right or utility model |