CN209185855U - A kind of flexible desk of electrodynamic type - Google Patents
A kind of flexible desk of electrodynamic type Download PDFInfo
- Publication number
- CN209185855U CN209185855U CN201821756890.9U CN201821756890U CN209185855U CN 209185855 U CN209185855 U CN 209185855U CN 201821756890 U CN201821756890 U CN 201821756890U CN 209185855 U CN209185855 U CN 209185855U
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- Prior art keywords
- desktop
- pair
- guide rail
- flexible
- table leg
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- 230000005520 electrodynamics Effects 0.000 title claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 11
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008602 contraction Effects 0.000 abstract description 6
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model relates to a kind of flexible desks of electrodynamic type, drive the first flexible guide rod using first motor, and the second guide rail of push-and-pull slides on the first guide rail, realizes moving horizontally for the second desktop；It is stretched guide rod using the second motor driven second, slides I-shaped crane in support nosing and skewback, due to the limitation of longitudinal spacing slot, the vertical lifting of the second desktop of realization；Complete the process of the contraction and stretching, extension of desk.The utility model can save space in contraction state；It in extended state, can be used for more people, and use process uses electronic mode, it is time saving and labor saving.
Description
Technical field:
The utility model relates to field of tables, refer in particular to a kind of flexible desk of electrodynamic type.
Background technique:
Desk is one of essential furniture in people's daily life, many kinds of, the mode multiplicity used.But
People usually will appear such case when in use, and table sizes is enough when family uses usually, but have guest to come, show
It is too small to obtain desk；If the big desk of selection, inconvenient to use, also wasting space when not in use, then for making a table
Son can be applied under a variety of occasions, and market occurs much expanding the desk of desktop.The existing prolongable desk of desktop, most
Common type is folded form, fixes desktop and active desktop is connected by a hinge, can be by work when needing to increase expansion desktop
Dynamic desktop, which is dug, to be linked together with fixed desktop as large table surface, can be turned down when not in use.But this desk not only makes
Used time needs to turn each active desktop is laborious, and exposed hinge, is easy to suffer erosion and wear.
Utility model content:
The purpose of the utility model is to overcome the shortcomings of existing equipment, provide a kind of flexible desk of electrodynamic type.
The technical solution adopted in the utility model is: a kind of flexible desk of electrodynamic type, the extension table attached bag include first pair of table
Foot prop, the first desktop, second pair of table leg frame and the second desktop；Wherein, the first desktop is fixedly mounted on the upper of first pair of table leg frame
End, and a pair of first level guide rail disposed in parallel is installed on the inside of first pair of table leg frame upper end, below the first desktop；
It is separately installed on the inside of second pair of table leg frame upper end with first level guide rail fit inside and along first level guide rail water
The second dynamic horizontal guide rail of translation, this is connected between the second horizontal guide rail by the first connecting plate；In first pair of table leg frame with
First flexible guide rod is installed between the first connecting plate of the second horizontal guide rail, and is stretched in being equipped on the first connecting plate with first
The first motor of contracting matching guide bars；
A pair of of longitudinal spacing slot is offered respectively in the opposite inner surface of two the second horizontal guide rails, and two second horizontal
The opposite inner surface lower edge of guide rail further respectively has support nosing, in support nosing, longitudinally in each on the outside of limiting slot points
Not She You an idler wheel, the inner end of the roller shaft of each idler wheel respectively penetrates in corresponding longitudinal spacing slot, in four rolling axis
Outer end is equipped with an I-shaped crane, i.e. four corners of the outer end of four rolling axis respectively with I-shaped crane are fixed
Connection；Second desktop is mounted on I-shaped crane；
In in support nosing, the ipsilateral of four rolling be respectively equipped with a skewback, four skewbacks are consolidated by a skewback connection frame
Surely connection shape is integral, and the second flexible guide rod is connected between the middle part of the skewback connection frame and the second table leg frame, and skewback connects
Connect the second motor being equipped in the middle part of frame with the second flexible matching guide bars.
Further, second table frame bottom is equipped with idler wheel.
Further, second desktop is equipped with foot pad with the crane place of abutting.
Further, the second connecting plate is equipped between two second horizontal guide rails to be fixedly connected, and described second connects
Fishplate bar is located at below the first flexible guide rod.
The utility model drives the first flexible guide rod using the above structure, using first motor, and the second guide rail of push-and-pull is the
It is slided on one guide rail, realizes moving horizontally for the second desktop；It is stretched guide rod using the second motor driven second, makes I-shaped liter
Drop frame slides in support nosing and skewback, due to the limitation of longitudinal spacing slot, realizes the vertical lifting of the second desktop；Complete table
The process of the contraction and stretching, extension of son.The utility model can save space in contraction state；It, can be in extended state
More people use, and use process uses electronic mode, time saving and labor saving.
Detailed description of the invention:
Fig. 1 is the perspective view of the utility model desk；
Fig. 2 is the top view of the utility model desk；
Fig. 3 is the right view of the utility model desk.
Specific embodiment:
The present invention will be further described with attached drawing combined with specific embodiments below.
As shown in Figure 1-3, described in the utility model is a kind of flexible desk of electrodynamic type, which includes first pair
Table leg frame 1,2, second pairs of table leg frames 3 of the first desktop and the second desktop 4；Wherein, the first desktop 2 is fixedly mounted on first pair of feet
The upper end (left end of first pair of table leg frame 1 as shown in Figure 3) of frame 1, and on the inside of first pair of 1 upper end of table leg frame, first
The lower section of desktop 2 is equipped with a pair of first level guide rail 5 disposed in parallel；(as shown in fig. 3 in second pair of 1 upper end of table leg frame
Second pair of table leg frame 1 left end) inside be separately installed with 5 fit inside of first level guide rail and led along first level
The second horizontal guide rail 6 that rail 5 moves horizontally, this is connected between the second horizontal guide rail by the first connecting plate 61；In first pair
First flexible guide rod 62 is installed, and in the first connecting plate 61 between table leg frame 1 and the first connecting plate 61 of the second horizontal guide rail 6
On be equipped with and the first matched first motor 63 of flexible guide rod 62；
A pair of of longitudinal spacing slot 64 is offered respectively in two opposite inner surfaces of the second horizontal guide rail 6, two second
The opposite inner surface lower edge of horizontal guide rail 6 further respectively has support nosing 65, in support nosing 65, longitudinally in each limit
An idler wheel 7 is respectively equipped on the outside of slot 64, (roller shaft 71 as shown in Figure 2 is close to for the inner end of the roller shaft 71 of each idler wheel 7
One end of two horizontal guide rails 6) it respectively penetrates in corresponding longitudinal spacing slot 64, (show in such as Fig. 2 in the outer end of four rolling axis 71
The one end of roller shaft 71 out far from the second horizontal guide rail 6) an I-shaped crane 72 is installed, i.e. four rolling axis 71
Outer end is fixedly connected with the four corners of I-shaped crane 72 respectively；Second desktop 4 is mounted on I-shaped crane
On 72；
In in support nosing 65, ipsilateral (downside of idler wheel 7 as shown in Figure 2) of four rolling 7 be respectively equipped with one tiltedly
Block 8, four skewbacks 8 are fixedly connected to form one integrally by a skewback connection frame 81, in the present embodiment, 81 main body of skewback connection frame
Also in the shape of an " I ", four corners are fixedly connected with skewback 8 by a link block respectively respectively again；The middle part of the skewback connection frame 81
It is connected with the second flexible guide rod 82 between the second table leg frame 3, is equipped in the middle part of skewback connection frame 81 and the second flexible guide rod 82
Matched second motor 83.
When the positive operation of the second motor 83, skewback connection frame 81 and four skewbacks 8 is pulled to move along 65 level of support nosing
It is dynamic, when four skewbacks 8 are contradicted with four rolling 7 respectively, since the roller shaft 71 of idler wheel 7 is limited in the second horizontal guide rail 6
In longitudinal spacing slot 64, the inclined-plane of skewback 8 will drive four rolling 7 to rise and run to the horizontal of skewback 8 along 8 inclined-plane of skewback and prop up
On support face, so that I-shaped crane 72 be made to rise, and then the second desktop 4 is made to rise to the position concordant with the first desktop 1；
Conversely, driving 8 reversing reset of skewback when the second 83 inverted running of motor, skewback 8 leaves idler wheel 7, and idler wheel 7 is in the second desktop 4
And decline automatically under the gravity of I-shaped crane 72, make the reduction of the second desktop 4；
After second desktop 4 reduces, by first motor 63 and the first flexible guide rod 62, when first motor 63 works, by
It being fixed on first pair of table leg frame 1 in one end of the first flexible guide rod 62, first motor 63 generates pulling force to the first connecting plate 61,
Pull 6, second pairs of table leg frames 3 of the first connecting plate 61 and entire second horizontal guide rail horizontal towards the direction of first pair of table leg frame 1
It is mobile, meanwhile, the first flexible guide rod 62 is shunk；It can thus make second pair of table leg frame 3 and the second desktop 4 in contraction-like
State；
Conversely, first motor 63 first drives the second table leg frame 3 far from the first table leg frame 1, then the second motor 83 is driven tiltedly
Block connection frame 81 and skewback 8 rise the second desktop 4, to make desk in extended mode.
Further, in order to keep the second desktop 4 flexible or the process of stretching, extension, more steady second table frame, 3 bottom is equipped with
Idler wheel 31.
Further, during avoiding the second desktop 4 flexible or stretching, extension, I-shaped crane 72 is to the second desktop
It is worn caused by 4, the second desktop 4 is equipped with foot pad 41 with 72 place of abutting of I-shaped crane.
Further, the second connecting plate 66 is equipped between two the second horizontal guide rails 6 to be fixedly connected, and second connection
Plate 66 is located at the first flexible 62 lower section of guide rod.The collapsing length of first flexible guide rod 62 is longer, and component is more heavy, is provided with
Two connecting plates 66 are used to support the first flexible guide rod 62 and move.
The utility model drives the first flexible guide rod using the above structure, using first motor, and the second guide rail of push-and-pull is the
It is slided on one guide rail, realizes moving horizontally for the second desktop；It is stretched guide rod using the second motor driven second, makes I-shaped liter
Drop frame slides in support nosing and skewback, due to the limitation of longitudinal spacing slot, realizes the vertical lifting of the second desktop；Complete table
The process of the contraction and stretching, extension of son.The utility model can save space in contraction state；It, can be in extended state
More people use, and use process uses electronic mode, time saving and labor saving.
Certainly, described above is the simple embodiment of the utility model, all to do according to the utility model structural principle
Effect variation or modification, should be covered by the scope of the present utility model within.
Claims (4)
- The desk 1. a kind of electrodynamic type stretches, it is characterised in that: the extension table attached bag includes first pair of table leg frame, the first desktop, second To table leg frame and the second desktop；Wherein, the first desktop is fixedly mounted on the upper end of first pair of table leg frame, and in first pair of feet A pair of first level guide rail disposed in parallel is installed on the inside of frame upper end, below the first desktop；In second pair of table leg frame upper end Inside is separately installed with first level guide rail fit inside and leads along the second level that first level guide rail moves horizontally Rail, this is connected between the second horizontal guide rail by the first connecting plate；In the first of first pair of table leg frame and the second horizontal guide rail First flexible guide rod is installed, and in being equipped with the first electricity with the first flexible matching guide bars on the first connecting plate between connecting plate Machine；A pair of of longitudinal spacing slot, two the second horizontal guide rails are offered respectively in the opposite inner surface of two the second horizontal guide rails Opposite inner surface lower edge further respectively has support nosing, in support nosing, longitudinally in each set on the outside of limiting slot respectively There is an idler wheel, the inner end of the roller shaft of each idler wheel respectively penetrates in corresponding longitudinal spacing slot, in the outer end of four rolling axis One I-shaped crane is installed, i.e. the outer end of four rolling axis is fixed with the four corners of I-shaped crane connect respectively It connects；Second desktop is mounted on I-shaped crane；In in support nosing, the ipsilateral of four rolling be respectively equipped with a skewback, four skewbacks connect by the way that a skewback connection frame is fixed It connects that shape is integral, the second flexible guide rod, skewback connection frame is connected between the middle part of the skewback connection frame and the second table leg frame Middle part is equipped with the second motor with the second flexible matching guide bars.
- The desk 2. electrodynamic type according to claim 1 stretches, it is characterised in that: second table frame bottom is equipped with idler wheel.
- The desk 3. electrodynamic type according to claim 1 stretches, it is characterised in that: second desktop is supported with the crane It meets place and is equipped with foot pad.
- The desk 4. electrodynamic type according to claim 1 stretches, it is characterised in that: set between two second horizontal guide rails There is the second connecting plate to be fixedly connected, and second connecting plate is located at below the first flexible guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756890.9U CN209185855U (en) | 2018-10-26 | 2018-10-26 | A kind of flexible desk of electrodynamic type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756890.9U CN209185855U (en) | 2018-10-26 | 2018-10-26 | A kind of flexible desk of electrodynamic type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185855U true CN209185855U (en) | 2019-08-02 |
Family
ID=67409481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821756890.9U Expired - Fee Related CN209185855U (en) | 2018-10-26 | 2018-10-26 | A kind of flexible desk of electrodynamic type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888871A (en) * | 2022-12-14 | 2023-04-04 | 江苏省盐城中学 | Combined chemical experiment table |
-
2018
- 2018-10-26 CN CN201821756890.9U patent/CN209185855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888871A (en) * | 2022-12-14 | 2023-04-04 | 江苏省盐城中学 | Combined chemical experiment table |
| CN115888871B (en) * | 2022-12-14 | 2024-01-30 | 江苏省盐城中学 | Combined chemical experiment table |
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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 |
Granted publication date: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |