CN206150803U - Utensil elevating system's study table - Google Patents
Utensil elevating system's study table Download PDFInfo
- Publication number
- CN206150803U CN206150803U CN201620734096.9U CN201620734096U CN206150803U CN 206150803 U CN206150803 U CN 206150803U CN 201620734096 U CN201620734096 U CN 201620734096U CN 206150803 U CN206150803 U CN 206150803U
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- Prior art keywords
- upper bracket
- deck plate
- tube
- foot
- study table
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- Expired - Fee Related
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Abstract
The utility model relates to a technical field of study table discloses an utensil elevating system's study table, including the master panel, slave station panel and chassis, this chassis includes two at least foot pipes, the master panel splices in slave station panel one corner wherein, constitute the desktop jointly, this desktop bottom surface is equipped with linking bridge, these linking bridge both sides are equipped with the upper bracket respectively, respectively be equipped with lifting unit in this upper bracket in respectively, be equipped with a connecting pipe between this two upper bracket, these connecting pipe both ends are connected with the lifting unit of corresponding side respectively, this connecting pipe wherein one end stretches out and corresponds upper bracket on one side and be connected with a hand crank palmistry, respectively this upper bracket stretches into respectively in the corresponding foot pipe, the intraductal rod cover that is equipped with respectively of this foot respectively, respectively this rod cover is connected with the lifting unit of corresponding side respectively, the utility model discloses simple structure has effectively reduced product cost, and convenient operation is more humanized, light arbitrary height, automatic correction position of sitting, the preventable myopia and bow -backed of adjusting of school -aged children of being convenient for.
Description
Technical field
The utility model is related to the technical field of study table, refers in particular to one kind and has shaking type lifting mechanism, by hand crank
Hand control lifting assembly, realizes desktop lift adjustment, the complexity of simplified regulation, realizes summary, and can correct not
Good study sitting posture, the study table of hommization operation.
Background technology
Study table is a kind of new, science, human nature, practical study aid.However, study table in the market
Do not adjusted using manual setter, adjusted using horizontal fixed or by bolt mostly, cumbersome, desktop lifting mechanism operation
Not humane, inconvenience, it is impossible to meet various study requirements and the health care requirement of children student, fixed height can not meet
The height that raw body type is constantly grown up, according to the difference of personal comfort level, the meeting that different age group difference height student uses is
It is different, it is unfavorable for developmental teen-age healthy, cause developmental school-ager to cause because sitting posture is bad
The morbid state such as visual impairment, hunchback, and, elevating mechanism structure is complex, and assembling is time-consuming.
The content of the invention
The purpose of this utility model is to overcome weak point of the prior art and provide a kind of of tool elevating mechanism
Table is practised, the study table simple structure effectively reduces product cost, and easy to operate, more hommization is easy to school-age children light
Arbitrary height is adjusted, automatic straightening sitting posture, capable of preventing myopia and hunchback allows children's healthy growth.
For achieving the above object, the utility model is adopted the following technical scheme that：
A kind of study table of tool elevating mechanism, including main deck plate, secondary deck plate and underframe, the underframe includes at least two
Foot tube, the main deck plate splices in wherein one jiao of secondary deck plate, collectively forms desktop, and the desktop bottom surface is provided with connecting bracket,
The connecting bracket both sides are respectively equipped with upper bracket, respectively interior respectively in the upper bracket to be provided with lifting assembly, set between two upper bracket
There is a connecting tube, the connecting tube two ends are connected respectively with the lifting assembly of corresponding sides, correspondence is stretched out in the connecting tube wherein one end
The upper bracket on one side is connected with a hand crank palmistry, and respectively the upper bracket is respectively protruding in corresponding foot tube, respectively in the foot tube respectively
A rod set is provided with, respectively the rod set is connected respectively with the lifting assembly of corresponding sides.
The corner of secondary deck plate one is formed with a kerf, the shapes and sizes of the shapes and sizes of the otch and main deck plate
Match, the main deck plate is located at the incision, the main table top front edge of board is hinged in connecting bracket, and the main deck plate bottom surface sets
There is a gas spring, the gas spring other end is connected in connecting bracket, the gas spring also draws with the connection end of main deck plate with one
Line is connected, and the bracing wire other end is connected with one handle, and the handle is connected to main deck plate bottom surface by a line box, the secondary platform
Another edge bottom surface of panel is provided with a drawer.
Each upper bracket is a hollow tube, and each upper bracket outwards expands with the junction of connecting bracket and forms card
Position, each screens is respectively externally provided with two trims.
A hexagon synchronizing bar is worn in the connecting tube, connecting tube is stretched out at the hexagon synchronizing bar two ends, the hexagon
Synchronizing bar two ends wear respectively the upper bracket of corresponding sides, and are connected with corresponding lifting assembly, the hexagon synchronizing bar wherein
End is also connected with hand cranking handle.
The lifting assembly is fixed on the gland on the inside of upper bracket and is connected to the screw rod of gland lower end including one
Composition, the screw rod is threadedly coupled with the rod set of corresponding sides, and each lifting assembly is synchronous with corresponding hexagon respectively by gland
Bar is connected.
The underframe includes two foot tubes, and two foot tube is symmetrical arranged, and screw, each spiral shell are respectively equipped with the respectively foot tube side
Support knob is correspondingly provided with hole, to lock the relative position between upper bracket and foot tube, the underframe is also wrapped the support knob
Include and be vertically connected on the transverse tube of correspondence foot tube lower end, be respectively sleeved at the footmuff at transverse tube two ends and between two foot tubes
Connecting plate, respectively the transverse tube be also provided with two trims with the junction of corresponding foot tube.
The beneficial effects of the utility model are：It rotates the hexagon synchronizing bar in connecting tube by hand cranking handle, with
The screw rod for driving lifting assembly is moved up and down with respect to rod set, and screw rod drives correspondence upper bracket lifting, Jin Ershi simultaneously in motion
Now main deck plate and the lift adjustment of secondary deck plate, adjust and pass through after finishing each upper bracket of support knob locking, its simple structure,
Product cost is effectively reduced, easy to operate, more hommization, as long as unclamp supporting knob, shake hand cranking handle just can be adjusted
Section height, school-age children can easy adjustment, be adjusted to arbitrary height and lock again, automatic straightening sitting posture, it is capable of preventing myopia and
Hunchback, allows children's healthy growth.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the underframe of the utility model, the full section structural representation between upper bracket and lifting assembly.
Fig. 3 is the partial enlarged drawing in Fig. 2 at A.
Fig. 4 is the underframe of the utility model, the configuration schematic diagram between upper bracket and lifting assembly.
Fig. 5 is the partial enlarged drawing in Fig. 3 at B.
Fig. 6 is the underframe of the utility model, the configuration schematic diagram between upper bracket and connecting tube.
Fig. 7 is the partial enlarged drawing in Fig. 5 at C.
Fig. 8 is the use state schematic diagram of the main deck plate of the utility model.
Drawing reference numeral explanation：
The main deck plates of 1-；11- gas springs；12- line box；13- handles；2- pair deck plates；21- otch；22- drawers；3- bottoms
Frame；31- foot tubes；32- rod sets；33- transverse tubes；34- footmuffs；35- connecting plates；4- connecting brackets；5- upper brackets；51- screens；6- liters
Come down to a lower group part；61- glands；62- screw rods；7- connecting tubes；71- hexagon synchronizing bars；8- hand cranking handles；M- trims；S- is supported
Knob.
Specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail：
As shown in figures 1-8, the utility model is with regard to a kind of study table of tool elevating mechanism, including main deck plate 1, secondary table top
Plate 2 and underframe 3, the underframe 3 includes at least two foot tubes 31, and main deck plate 1 splices in wherein one jiao of secondary deck plate 2, common structure
Into desktop, the desktop bottom surface is provided with connecting bracket 4, and the both sides of connecting bracket 4 are respectively equipped with upper bracket 5, respectively divides in the upper bracket 5
It is not interior to be provided with lifting assembly 6, a connecting tube 7 is provided between two upper bracket 5, the two ends of connecting tube 7 respectively with the liter of corresponding sides
Part 6 of coming down to a lower group is connected, and the wherein one end of connecting tube 7 is stretched out the upper bracket 5 on correspondence one side and is connected with a hand cranking handle 8, respectively should
Upper bracket 5 is respectively protruding in corresponding foot tube 31, is respectively respectively equipped with a rod set 32 in the foot tube 31, respectively the rod set 32 respectively with it is right
The lifting assembly 6 for answering side is connected.
As shown in Fig. 1,8, the corner of secondary deck plate 2 one is formed with a kerf 21, the shapes and sizes of the otch 21 and main table top
The shapes and sizes of plate 1 match, and at the otch 21, the front end of main deck plate 1 is hinged on connecting bracket to the main deck plate 1
On 4, the bottom surface of main deck plate 1 is provided with a gas spring 11, and the other end of gas spring 11 is connected in connecting bracket 4, the gas spring
11 are also connected with the connection end of main deck plate 1 with a bracing wire, and the bracing wire other end is connected with one handle 13, and the handle 13 leads to
Cross a line box 12 and be connected to the bottom surface of main deck plate 1, another edge bottom surface of the secondary deck plate 2 is provided with a drawer 22.
As shown in Fig. 2,4,6,7, each upper bracket 5 is the junction of a hollow tube, each upper bracket 5 and connecting bracket 4
Outwards expand and form screens 51, each screens 51 is respectively externally provided with two trim M.
As shown in Figure 6,7, a hexagon synchronizing bar 71 is worn in connecting tube 7, company is stretched out at the two ends of hexagon synchronizing bar 71
Adapter 7, the two ends of hexagon synchronizing bar 71 wear respectively the upper bracket 5 of corresponding sides, and are connected with corresponding lifting assembly 6, should
The wherein one end of hexagon synchronizing bar 71 is also connected with hand cranking handle 8.
As in Figure 2-4, lifting assembly 6 includes a gland 61 for being fixed on the inner side of upper bracket 5 and is connected to fixation
The screw rod 62 of 61 lower ends is constituted, and the screw rod 62 is threadedly coupled with the rod set 32 of corresponding sides, and each lifting assembly 6 passes through gland 61
It is connected with corresponding hexagon synchronizing bar 71 respectively, wherein, respectively the gland 61 is respectively at hexagon synchronizing bar 71 and screw rod
Helical gear is set in 62 junction, the wherein helical gear in same gland 61 is fixed with the one end of hexagon synchronizing bar 71 and connected
Connect, another helical gear is fixedly connected with corresponding screw rod 62, two helical gears of the homonymy are meshed.
As shown in Fig. 1-2,4-6,8, underframe 3 includes two foot tubes 31, and two foot tube 31 is symmetrical arranged, in the respectively side of foot tube 31
Screw is respectively equipped with face, support knob S is correspondingly provided with each screw, the support knob S is to lock upper bracket 5 and foot tube 31
Between relative position, the underframe 3 also includes being vertically connected on the transverse tube 33 of correspondence foot tube 31 lower end, is respectively sleeved at transverse tube 33
The footmuff 34 at two ends and the connecting plate 35 between two foot tubes 31, respectively the junction of the transverse tube 33 and corresponding foot tube 31 is also
It is provided with two trim M.
When needing to raise main deck plate 1 and secondary deck plate 2, user only needs same by the rotation hexagon of hand cranking handle 8
Step bar 71, by the hexagon synchronizing bar 71 gland 61 of two groups of lifting assemblies 6 is acted on, and gland 61 is in hexagon synchronizing bar
In the presence of 71, drive correspondence screw rod 62 to rotate and rise（Now screw rod 62 does relative motion with rod set 32, on the spiral of screw rod 62
Rise）, and due to, to be fixedly connected, while screw rod 62 is rotated and risen, driving the upper of corresponding sides between gland 61 and upper bracket 5
The vertical ascent of support 5, now, two upper brackets 5 in the lump carry the main deck plate 1 being connected in connecting bracket 4 and secondary deck plate 2
Rise, reach the effect heightened；And work as main deck plate 1 and secondary deck plate 2 and adjust too high, when needing to reduce, it is only necessary to which rightabout turns
Dynamic hand cranking handle 8, turns round hexagon synchronizing bar 71, drives screw rod 62 to rotate backward by gland 61, by under two upper brackets 5
Suitable height is dropped to, after adjustment is finished, upper bracket 5 is locked by the support knob S in each foot tube 31, to avoid each upper bracket
5 displacements.
The above is only, to preferred embodiment of the present utility model, not scope of the present utility model to be defined,
Therefore on the premise of without departing from the utility model design spirit, this area ordinary skill technical staff is to described in the utility model
Equivalence changes or decoration that construction, feature and principle are made, all should fall in the protection domain that the utility model is applied for a patent.
Claims (6)
1. a kind of study table for having elevating mechanism, including main deck plate, secondary deck plate and underframe, the underframe includes at least two pin
Pipe, it is characterised in that：The main deck plate splices in wherein one jiao of secondary deck plate, collectively forms desktop, and the desktop bottom surface is provided with
Connecting bracket, the connecting bracket both sides are respectively equipped with upper bracket, respectively interior respectively in the upper bracket to be provided with lifting assembly, this on two
A connecting tube is provided between frame, the connecting tube two ends are connected respectively with the lifting assembly of corresponding sides, the connecting tube wherein one end
The upper bracket for stretching out correspondence one side is connected with a hand crank palmistry, and respectively the upper bracket is respectively protruding in corresponding foot tube, respectively the pin
A rod set is respectively equipped with pipe, respectively the rod set is connected respectively with the lifting assembly of corresponding sides.
2. it is according to claim 1 it is a kind of tool elevating mechanism study table, it is characterised in that：The corner of secondary deck plate one
A kerf is formed with, the shapes and sizes of the otch match with the shapes and sizes of main deck plate, the main deck plate is cut located at this
At mouthful, the main table top front edge of board is hinged in connecting bracket, and the main deck plate bottom surface is provided with a gas spring, the gas spring other end
It is connected in connecting bracket, the gas spring is also connected with the connection end of main deck plate with a bracing wire, the bracing wire other end and
Handle is connected, and the handle is connected to main deck plate bottom surface by a line box, and another edge bottom surface of the secondary deck plate is provided with one
Drawer.
3. it is according to claim 1 it is a kind of tool elevating mechanism study table, it is characterised in that：Each upper bracket is one
Hollow tube, each upper bracket outwards expands with the junction of connecting bracket and forms screens, and each screens is respectively externally provided with two dresses
Decorative cover.
4. it is according to claim 1 it is a kind of tool elevating mechanism study table, it is characterised in that：One is worn in the connecting tube
Connecting tube is stretched out at hexagon synchronizing bar, the hexagon synchronizing bar two ends, and the hexagon synchronizing bar two ends wear respectively corresponding sides
Upper bracket, and be connected with corresponding lifting assembly, the hexagon synchronizing bar wherein one end is also connected with hand cranking handle.
5. it is according to claim 4 it is a kind of tool elevating mechanism study table, it is characterised in that：The lifting assembly includes one
The rod set spiral shell of the gland being fixed on the inside of upper bracket and the screw rod composition for being connected to gland lower end, the screw rod and corresponding sides
Line connects, and each lifting assembly is connected respectively by gland with corresponding hexagon synchronizing bar.
6. it is according to claim 1 it is a kind of tool elevating mechanism study table, it is characterised in that：The underframe includes two pin
Pipe, two foot tube is symmetrical arranged, and screw is respectively equipped with the respectively foot tube side, and support knob is correspondingly provided with each screw, should
Knob is supported to lock the relative position between upper bracket and foot tube, the underframe also includes being vertically connected on correspondence foot tube lower end
Transverse tube, be respectively sleeved at the footmuff at transverse tube two ends and the connecting plate between two foot tubes, the respectively transverse tube and corresponding pin
The junction of pipe is also provided with two trims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734096.9U CN206150803U (en) | 2016-07-13 | 2016-07-13 | Utensil elevating system's study table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734096.9U CN206150803U (en) | 2016-07-13 | 2016-07-13 | Utensil elevating system's study table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206150803U true CN206150803U (en) | 2017-05-10 |
Family
ID=58646770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620734096.9U Expired - Fee Related CN206150803U (en) | 2016-07-13 | 2016-07-13 | Utensil elevating system's study table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206150803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233950A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of testing stand with height adjustment mechanism |
| CN108497727A (en) * | 2018-04-02 | 2018-09-07 | 宿州壹奥升降桌制造科技有限公司 | A kind of turnover same table of desktop |
-
2016
- 2016-07-13 CN CN201620734096.9U patent/CN206150803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233950A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of testing stand with height adjustment mechanism |
| CN108497727A (en) * | 2018-04-02 | 2018-09-07 | 宿州壹奥升降桌制造科技有限公司 | A kind of turnover same table of desktop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20200713 |