CN2875176Y - Mechanism for lowering/lifting height-adjustable desk at anytime - Google Patents
Mechanism for lowering/lifting height-adjustable desk at anytime Download PDFInfo
- Publication number
- CN2875176Y CN2875176Y CN 200620025364 CN200620025364U CN2875176Y CN 2875176 Y CN2875176 Y CN 2875176Y CN 200620025364 CN200620025364 CN 200620025364 CN 200620025364 U CN200620025364 U CN 200620025364U CN 2875176 Y CN2875176 Y CN 2875176Y
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- CN
- China
- Prior art keywords
- lifting
- desk
- leg
- stay cord
- pin
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- Expired - Fee Related
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Abstract
The utility model discloses a readily elevating device used for a lifting desk. At the lower part of the legs of the lifting desk is connected with leg sleeves, while the upper part is connected with the lifting desk legs, wherein inside the leg sleeve the lifting desk legs could be plugged in up and down. At one side of the lifting desk leg is provided with a lifting bevel gear, and at one side of the upper mouth of the desk leg sleeve is provided with a spring catch to match with the lifting bevel gear of the desk lifting legs, and one end of the spring catch far from the lifting bevel gear is connected with a guy rope which is connected to a foot switch through steered with a plurality of guy rope steering devices arranged according to the demand. The readily elevating device of the lifting desk can have the height of the desk surface of the lifting desk adjusted at any time, any place and much conveniently in accordance with the height requirement of the consumers, thus avoiding the inconvenience and bodily injury of the consumers due to the inconvenient height adjustment of the surface of the lifting desk. The utility model has the advantages of convenient lifting, wide application, simple structure, easy to manufacture, low cost, solid and durable in quality, beautiful and excellent shape and easy to popularize.
Description
Technical field
The utility model belongs to the same table parts, particularly a kind of occasion mechanism of lifting of same table.
Background technology
Present same table exists and can not regulate height of table top at any time easily, can not be applicable to the allegro study of present social people, need of work.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of occasion mechanism of lifting of same table is provided, overcomes the shortcoming that present same table can not be regulated height of table top at any time easily.It can regulate height of table top at any time, everywhere, easily, thereby has avoided the user to regulate the use inconvenience that brings because of height of table top inconvenience and regulated to gather together because of inconvenience using the infringement that brings to health.
The technical solution of the utility model is:
The occasion mechanism of lifting of the utility model same table, the table leg bottom of desk is the table leg sleeve pipe, table leg top is a lifting leg, liftably be fitted with a lifting leg in the table leg sleeve pipe, table lifting leg one side is provided with the lifting helical teeth, and a table leg sleeve pipe side suitable for reading is provided with spring catch, and spring catch matches with lifting helical teeth on the lifting leg, spring catch connects stay cord away from lifting helical teeth one end, is connected to pin after stay cord turns to by a plurality of stay cord steering gears that are provided with on demand and steps on the switch.
The occasion mechanism of lifting of described same table can be: desk has four table legs, and four table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
The occasion mechanism of lifting of described same table can also be: desk has two table legs, and two table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
The occasion mechanism of lifting of described same table can also be: desk has a table leg, and this table leg is provided with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
The occasion mechanism of lifting of described same table can also be: desk has three table legs, and three table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
The occasion mechanism of lifting of described same table can also be: desk has four table legs, and two table legs that diagonal is relative are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
The occasion mechanism of lifting of described same table can be: the table leg sleeve pipe is a square tube, and table lifting leg profile is a square column type.
The occasion mechanism of lifting of described same table can also be: the table leg sleeve pipe is a pipe, and table lifting leg profile is cylindrical.
The occasion mechanism of lifting of described same table can also be: the table leg sleeve pipe is three cornues, and table lifting leg profile is the triangle cylindricality.
The occasion mechanism of lifting of described same table can also be: the table leg sleeve pipe is the manger body, and table lifting leg profile is a square column type.
Described pin is stepped on switch and is mainly stepped on switch head, anti-pedal, pin by pin and step on switchboard, turning cylinder and bracing frame and form.
Described stay cord steering gear is by small rack and the moving runner that is with the rope groove that crouches outward constitutes, can not have moving runner just to be provided with stay cord to be walked around the object that plays steering-effecting get final product yet, and low cost of manufacture like this, but stay cord weares and teares greatly
The utility model effect is:
The occasion mechanism of lifting of this same table, the desktop that can make same table at any time, everywhere, regulate height by the requirement of user's height easily, thereby avoided in the past same table to be inconvenient to regulate, made troubles and use the physical impairment that brings to the user because of gathering together to the user because of height of table top; Its lifting is convenient, widely applicable, simple in structure, be easy to make, durable, elegant in appearance.
Description of drawings
Fig. 1 is the right side view that has " occasion mechanism of lifting of same table " four leg same table
Fig. 2 is the forward structure schematic diagram that four pins converge steering gear
Fig. 3 is the right side view that has " occasion mechanism of lifting of same table " two legs same table
Fig. 4 is the forward structure schematic diagram that two pins converge steering gear
Fig. 5 has among the right side view figure of " occasion mechanism of lifting of same table " one leg same table: 1.1 table leg sleeve pipes, 1.2 longerons, 1.3 crossbeams, 1.4 single pin stay cords, 1.5 liang of pins converge steering gear, 1.6 liang of pin stay cords, 1.7 4 pins and converge steering gear, 1.8 4 pin stay cords, 1.9 pin and step on switch head, 1.10 anti-pedals, 1.11 pin and step on switchboard, 1.12 stay cord steering gears, 1.13 spring catch, 1.14 pin and step on switch, 2.1 lifting legs, 2.2 lifting helical teeth, 2.3 desktops
The specific embodiment
First kind of specific embodiment: (see Fig. 1, Fig. 2), Fig. 1 is the right side view that has " occasion mechanism of lifting of same table " four leg same table, this same table has four legs, every leg is to be made of the table leg sleeve pipe 11 of static part and the table lifting leg 21 of lifting part, liftably be fitted with a lifting leg 21 in the table leg sleeve pipe 11, one side of table lifting leg 21 evenly is provided with a plurality of sizes, the also corresponding lifting helical teeth 22 (bottom is left suitable part and is not provided with) between four legs that shape is all identical, a side suitable for reading of table leg sleeve pipe 11 is provided with spring catch 113, spring catch 113 matches with lifting helical teeth 22 on the table lifting leg 21, spring catch 113 connects single pin stay cord 14 away from lifting helical teeth 22 1 ends, single pin stay cord 14 extends downwards near also suitable table leg by stay cord steering gear 112, and establish the hole at longeron 12 and pass the back and turn to two pins that prolong the middle part that extends to longeron 12 below the longeron 12 to converge steering gear 15 by stay cord steering gear 112 to extend another the single stay cord 14 of selling that comes with corresponding relative direction and converge, by two the pin converge steering gear 15 turn to merge into two the pin stay cords 16, two pin stay cords 16 prolong below the crossbeam 13 to extending in the middle of the crossbeam that four pins converge that steering gear 17 is extended with corresponding relative direction and another two pins stay cord 16 of coming converges steering gear 17 by four pins and turns to and merge into four pin stay cords, 18, four pin stay cords 18 and establish in the middle of crossbeam 13 and be connected pin after the hole is upward through and step on the switch head 19.Such same table has a pin to step on switch 114.
Pin is stepped on switch 114 and is mainly stepped on switch head 19, anti-pedal 110, pin by pin and step on switchboard 111, turning cylinder and bracing frame and forms, and anti-pedal 110 is to prevent from that the user from missing to have trampled pin and step on switchboard 111 and design; Stay cord steering gear 112 is by small rack and the moving runner that is with the rope groove that crouches outward constitutes, can not have moving runner just to be provided with stay cord to be walked around the object that plays steering-effecting get final product yet, and low cost of manufacture like this, but stay cord weares and teares greatly; Other modular construction all can be understood in acquisition with the aid of pictures.
Second kind of specific embodiment: (see Fig. 3, Fig. 4), Fig. 3 is the right side view that has " occasion mechanism of lifting of same table " two legs same table, total two legs about this same table, every leg is to be made of the table leg sleeve pipe 11 of static part and the table lifting leg 21 of lifting part, liftably be fitted with a lifting leg 21 in the table leg sleeve pipe 11, one side of table lifting leg 21 evenly is provided with a plurality of sizes, the also corresponding lifting helical teeth 22 (bottom is left suitable part and is not provided with) between two legs that shape is all identical, a side suitable for reading of table leg sleeve pipe 11 is provided with spring catch 113, spring catch 113 matches with lifting helical teeth 22 on the table lifting leg 21, spring catch 113 connects single pin stay cord 14 away from lifting helical teeth 22 1 ends, single pin stay cord 14 extends downwards near also suitable table leg by stay cord steering gear 112, and establish the hole at longeron 12 and pass the back and turn to by stay cord steering gear 112 and prolong crossbeam 13 side-lowers and extend to two pins in the middle of the crossbeam and converge steering gear 15 and corresponding relative direction and extend another single pin stay cord 14 of coming and converge steering gear 15 by two pins and turn to and merge into two pin stay cords, 16, two pin stay cords 16 and upwards be connected pin and step on the switch head 19 in that crossbeam 13 is middle.Such same table has a pin to step on switch 114.
Pin is stepped on switch and is mainly stepped on switch head 19, anti-pedal 110, pin by pin and step on switchboard 111, turning cylinder and bracing frame and forms, and anti-pedal 110 is to prevent from that the user from missing to have trampled pin and step on switchboard 111 and design; Stay cord steering gear 112 is by small rack and the moving runner that is with the rope groove that crouches outward constitutes, can not have moving runner just to be provided with to walk around the object that plays steering-effecting get final product yet, and low cost of manufacture like this, but stay cord weares and teares greatly; Other modular construction all can be understood in acquisition with the aid of pictures.
The third specific embodiment: (see figure 5), Fig. 5 is the right side view that has " occasion mechanism of lifting of same table " one leg same table, this same table has only one leg, this leg is made of the table leg sleeve pipe 11 of static part and the table lifting leg 21 of lifting part, liftably be fitted with a lifting leg 21 in the table leg sleeve pipe 11, one side of table lifting leg 21 evenly is provided with a plurality of sizes, the lifting helical teeth 22 that shape is all identical (bottom is left suitable part and is not provided with), a side suitable for reading of table leg sleeve pipe 11 is provided with spring catch 113, spring catch 113 matches with lifting helical teeth 22 on the table lifting leg 21, spring catch 113 connects single pin stay cord 14 away from lifting helical teeth 22 1 ends, single pin stay cord 14 by stay cord steering gear 112 near and extend downwards along table legs, and establish the hole at longeron 12 and pass and be connected pin the back turns to upwards by stay cord steering gear 112 after and step on the switch head 19.Such same table has a pin to step on switch 114.
Pin is stepped on switch 114 and is mainly stepped on switch head 19, anti-pedal 110, pin by pin and step on switchboard 111, turning cylinder and bracing frame and forms, and anti-pedal 110 is to prevent from that the user from missing to have trampled pin and step on switchboard 111 and design; Stay cord steering gear 112 is by small rack and the moving runner that is with the rope groove that crouches outward constitutes, can not have moving runner just to be provided with to walk around the object that plays steering-effecting get final product yet, and low cost of manufacture like this, but stay cord weares and teares greatly; Other modular construction all can be understood in acquisition with the aid of pictures.
Above specific embodiment using method is the same, when reducing height of table top, a pin steps down in pin and steps on the switchboard 111, both hands are slightly upwards carried desktop 23, at this moment several spring catch 113 will be opened (spring catch 113 of the same table of one leg will be opened immediately) simultaneously, tiptoe lifts after then desktop being reduced to proper height, this moment all spring catch 113 can be under the effect of spring force immediately tooth go in the lifting helical teeth, thereby finish the desktop process that reduces rapidly; During the rising desktop, only need with the hands upwards to promote desktop 23 and can finish elevation process rapidly.
Those of ordinary skill is not difficult to find out, above-mentioned " occasion mechanism of lifting of same table ", set-up mode is diversified, the foregoing description is specific embodiment preferably just, never be to the utility model component sizes ratio, concrete shapes etc. are done concrete restriction, can simultaneously several (or one) spring catch 113 be opened and closed rapidly with a switch, the quantity of table leg and position, the quantity of longeron 12 and crossbeam 13 and position, the quantity of stay cord trend and stay cord steering gear 112 and position or the like are can be Protean, so every foundation technical spirit of the present utility model is to any modification that above embodiment did, equivalent variations and modification all still belong in the scope of the utility model technology.
Claims (10)
1, a kind of occasion mechanism of lifting of same table, it is characterized in that: the table leg bottom of desk is the table leg sleeve pipe, table leg top is a lifting leg, liftably be fitted with a lifting leg in the table leg sleeve pipe, table lifting leg one side is provided with the lifting helical teeth, and a table leg sleeve pipe side suitable for reading is provided with spring catch, and spring catch matches with lifting helical teeth on the lifting leg, spring catch connects stay cord away from lifting helical teeth one end, is connected to pin after stay cord turns to by a plurality of stay cord steering gears that are provided with on demand and steps on the switch.
2, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: desk has four table legs, and four table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
3, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: desk has two table legs, and two table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
4, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: desk has a table leg, and this table leg is provided with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
5, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: desk has three table legs, and three table legs are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
6, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: desk has four table legs, and two table legs that diagonal is relative are equipped with lifting helical teeth, spring catch, stay cord, stay cord steering gear, and desk has a pin to step on switch.
7, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: the table leg sleeve pipe is a square tube, and table lifting leg profile is a square column type.
8, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: the table leg sleeve pipe is a pipe, and table lifting leg profile is cylindrical.
9, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: the table leg sleeve pipe is three cornues, and table lifting leg profile is the triangle cylindricality.
10, the occasion mechanism of lifting of same table according to claim 1 is characterized in that: the table leg sleeve pipe is the manger body, and table lifting leg profile is a square column type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025364 CN2875176Y (en) | 2006-02-17 | 2006-02-17 | Mechanism for lowering/lifting height-adjustable desk at anytime |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025364 CN2875176Y (en) | 2006-02-17 | 2006-02-17 | Mechanism for lowering/lifting height-adjustable desk at anytime |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2875176Y true CN2875176Y (en) | 2007-03-07 |
Family
ID=37818422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620025364 Expired - Fee Related CN2875176Y (en) | 2006-02-17 | 2006-02-17 | Mechanism for lowering/lifting height-adjustable desk at anytime |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2875176Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150148A (en) * | 2019-05-23 | 2019-08-23 | 塔里木大学 | A kind of agricultural vegetable seedling tissue culture frame used for vegetable greenhouse |
-
2006
- 2006-02-17 CN CN 200620025364 patent/CN2875176Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150148A (en) * | 2019-05-23 | 2019-08-23 | 塔里木大学 | A kind of agricultural vegetable seedling tissue culture frame used for vegetable greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 |