CN201243775Y - Electric up-down kitchen cabinet - Google Patents
Electric up-down kitchen cabinet Download PDFInfo
- Publication number
- CN201243775Y CN201243775Y CNU2008201299650U CN200820129965U CN201243775Y CN 201243775 Y CN201243775 Y CN 201243775Y CN U2008201299650 U CNU2008201299650 U CN U2008201299650U CN 200820129965 U CN200820129965 U CN 200820129965U CN 201243775 Y CN201243775 Y CN 201243775Y
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- Prior art keywords
- cabinet body
- pulley
- base cabinet
- fixed
- movable pulley
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims description 11
- 239000010985 leather Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to an elastic lifting cabinet which comprises a bottomless cabinet body (1), a storage cabinet disk (2), an electromotor (3), a lifting mechanism, an upper limiting switch, a lower limiting switch and a lifting switch (6), wherein the lifting mechanism comprises a left movable pulley, a right movable pulley, a left fixed pulley, a right fixed pulley, a left leather belt (111), a right leather belt (112) and a driving pulley (12), the left movable pulley and the right movable pulley are respectively arranged on both sides of the top of the storage cabinet disk (2), the left fixed pulley and the right fixed pulley are respectively arranged on both sides of the top of the bottomless cabinet body (1), the driving pulley (12) is arranged in the middle of the top of the bottomless cabinet body (1) and is connected with the electromotor (3), one end of the left leather belt (111) and one end of the right leather belt (112) are fixed on the driving pulley (12) at the same time, the other end of the left leather belt (111) and the other end of the right leather belt (112) respectively and orderly round the left and the right fixed pulleys and the left and the right movable pulleys and then are fixed on a left fixing rod and a right fixing rod near the left and the right fixed pulleys, and the left and the right movable pulleys are matched with the inner side wall of the bottomless cabinet body (1). The utility model has the advantages that the elastic lifting cabinet can be flexibly lifted and can not generate a vibrating phenomenon in the lifting and descending process.
Description
Technical field:
The utility model relates to a kind of new-type apparatus that is used for family kitchen, especially a kind of electric up-down kitchen cabinet of hanging on the family kitchen wall.
Background technology:
Granted publication has been number for the utility model patent of CN2770468Y discloses a kind of electric up-down kitchen cabinet of hanging on the family kitchen wall, it comprise box-shaped no base cabinet body, can be at double-deck storing dish, upper limit position switch, the lower position switch of lifting on the three-section type sliding track on the no base cabinet body madial wall and be used to control decline button and rising button on the control panel that is arranged on the positive lower edge of cabinet of storing dish lifting by motor and elevating mechanism.Elevating mechanism in the above-mentioned utility model has adopted two kinds of similar structures, a kind ofly is: the motor that is arranged on the cabinet top connects a gearbox; The output shaft of gearbox is fixedlyed connected with drive sprocket; Described drive sprocket drives passive sprocket rotation by chain, because certain joint on the described chain is provided with a geometrical clamp, described geometrical clamp is clamped the pin that is located at the inboard mid point of storing dish, therefore when motor moved, chain can drive the storing dish and rise or descend, and the geometrical clamp in this structure is again the contact of upper and lower limit bit switch simultaneously, when geometrical clamp touches the push rod of limit switch, the circuit of elevating mechanism will be cut off, and motor stops operating, and rises or descend promptly to stop.The elevating mechanism of another kind of structure is to adopt the reel and the hoist cable kind of drive: motor is connected a gearbox, the output shaft of gearbox is fixedlyed connected with reel, the hoist cable end is bound in the mid point of storing dish inboard, along with the rotation hoist cable of reel can be rolled-up or transfer, thereby the storing dish is risen or decline, the limit switch of the elevating mechanism of this structure and contact can only be located at the correct position of storing dish and cabinet.
In actual use, though adopt the electric up-down kitchen cabinet of said structure to overcome the defective of accessing article inconvenience in wall-hanging hanging cupboard, but still there is a weak point in it: because described double-deck storing dish is just by wherein being connected rising or the decline of finishing the storing dish on one side with chain or hoist cable, therefore described double-deck storing dish underaction not only in process of rising or falling, and serious jitter phenomenon can take place, especially under the situation of storing dish crank, its jitter phenomenon is even more serious, thereby finally influences the normal use of cabinet.
In addition, though above-mentioned utility model can stop the rotation of motor by limit switch, promptly stop the rising or the decline of storing dish, but because storing dish its speed in the process that rises or descend remains constant, therefore when geometrical clamp or storing dish touch the push rod of limit switch the storing dish can be under very big action of inertia with the strong bump of no base cabinet body generation and produce very big noise, storing dish or do not have the base cabinet body and also can be damaged in the time of seriously because of strong bump.
The utility model content:
The technical problems to be solved in the utility model is, provides a kind of lifting locker dish flexibly and in the process that rises and descend that the electric up-down kitchen cabinet of jitter phenomenon can not take place.
Technical solution of the present utility model is that a kind of electric up-down kitchen cabinet with following structure is provided: it comprises no base cabinet body, locker dish and direction switch; Described no base cabinet body top is equipped with motor; Be provided with elevating mechanism between described no base cabinet body and the locker dish; Described no base cabinet body Right Inboard wall is provided with upper limit position switch and lower position switch; Described elevating mechanism comprise the left and right movable pulley that is installed in both sides, locker dish top respectively, respectively be installed in both sides, no base cabinet body top left and right quiet pulley, be installed in no base cabinet body crown center and drive pulley that is connected with motor and left and right belt; Described left and right belt one end is fixed on simultaneously on drive pulley, and its other end is fixed on the left and right fixed bar of being located at left and right quiet pulley next door after being taken up in order of priority and walking around left and right quiet pulley and left and right movable pulley; Described left and right movable pulley and no base cabinet body madial wall are movingly.
After adopting above structure, compared with prior art, the utlity model has following advantage: because both sides, locker dish top all flexibly connect by the both sides of belt with no base cabinet body top in the utility model, not only lifting is flexible thereby make the utility model, even and can be in lifting process crank also can remain the movement tendency of steady lifting.
Above-mentioned left and right movable pulley and no base cabinet body madial wall refer to movingly, and described left and right movable pulley is installed in respectively that the side is provided with chute and can touches in up and down on the left and right movable pulley frame of upper limit position switch and lower position switch; Described two left and right movable pulley frames are separately fixed at both sides, locker dish top; Described no base cabinet body madial wall is provided with the guide rail that matches with chute.
As a kind of improvement of the present utility model, the no base cabinet body madial wall between described upper limit position switch and the lower position switch is provided with speed reducing switch; Described speed reducing switch is connected with the motor controller at no base cabinet body top; Described motor controller is connected with motor.After on the no base cabinet body Right Inboard wall between upper limit position switch and the lower position switch speed reducing switch being set, in locker dish process of rising or falling, when left and right movable pulley frame touches speed reducing switch, speed reducing switch can be given the signal of a deceleration of motor controller, thereby the speed of impelling the locker dish to rise or descending slows down, effectively avoid the locker dish to produce very big noise, prevent from the locker dish or do not have the base cabinet body to be damaged because of strong bump because of strong bump takes place for motional inertia rapidly and no base cabinet body.
Above-mentioned drive pulley is installed in no base cabinet body crown center and is connected with motor and can adopt following concrete structure: described no base cabinet body crown center is fixed with a drive pulley frame; Be connected with pulley spindle rotationally on the described pulley frame; Described drive pulley is fixed on the pulley spindle; Described pulley spindle one end is fixed with the described worm gear of worm gear and is meshed with worm screw on being located at motor output shaft.
Description of drawings:
Fig. 1 is the perspective structure schematic diagram after the locker dish of the utility model electric up-down kitchen cabinet descends.
Structural representation after the locker dish descended when Fig. 2 did not install cabinet door and belt for the utility model electric up-down kitchen cabinet.
Fig. 3 is the structural representation of locker dish in the utility model electric up-down kitchen cabinet.
Fig. 4 is that the perspective structure schematic diagram is looked on the left side after the locker dish of the utility model electric up-down kitchen cabinet descends.
Fig. 5 is rise perspective structure schematic diagram after (closing) of the locker dish of the utility model electric up-down kitchen cabinet.
Fig. 6 is the structure for amplifying schematic diagram of left quiet pulley assembly in the utility model electric up-down kitchen cabinet.
Shown in the figure: 1, no base cabinet body, 2, the locker dish, 3, motor, 4, upper limit position switch, 5, lower position switch, 6, direction switch, 7, left side movable pulley, 8, right movable pulley, 9, the quiet pulley in a left side, 10, right quiet pulley, 111, left leather belt, 112, right leather belt, 12, drive pulley, 131, left side fixed bar, 132, right fixed bar, 14, chute, 151, left side movable pulley frame, 152, right movable pulley frame, 153, the drive pulley frame, 154, the quiet pulley frame in a left side, 155, right quiet pulley frame, 16, guide rail, 17, speed reducing switch, 18, motor controller, 19, pulley spindle, 20, worm gear, 21, worm screw, 22, the cabinet door, 23, travel(l)ing rest, 241, elongated slot I, 242, elongated slot II, 251, small column I, 252, small column II, 26, pulley, 27, spring, 28, handle.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, same as the prior art, the utility model electric up-down kitchen cabinet comprises no base cabinet body 1, locker dish 2 and direction switch 6; Described no base cabinet body 1 top is equipped with a motor 3; Be provided with elevating mechanism between described no base cabinet body 1 and the locker dish 2; Described no base cabinet body 1 Right Inboard wall is provided with upper limit position switch 4 and lower position switch 5; Described direction switch 6 is arranged on the handle 28 of locker dish 2 bottoms and with motor controller 18 and is electrically connected.Upper limit position switch 4 and lower position switch 5 can be arranged on the left madial wall of no base cabinet body 1 or on the Right Inboard wall simultaneously in the utility model, the utility model is preferably upper limit position switch 4 and lower position switch 5 is arranged on the Right Inboard wall of no base cabinet body 1, " left side " of indication and " right side " are meant that the left side of accompanying drawing is a left side in this specification specific embodiment, and the right of accompanying drawing is right.Be with the maximum difference of prior art: elevating mechanism described in the utility model comprises left movable pulley 7 and right movable pulley 8, left quiet pulley 9 and right quiet pulley 10, left and right belt 111,112 and the drive pulley 12 that is connected with motor 3.Described left movable pulley 7 and right movable pulley 8 are installed in respectively on the left and right movable pulley frame 151,152, described left and right movable pulley frame 151,152 is installed in the both sides at locker dish 2 tops respectively and can touches upper limit position switch 4 and lower position switch 5 in along with the lifting process of locker dish 2, thereby makes locker dish 2 stop to rise or stopping decline; Quiet pulley 9 in a described left side and right quiet pulley 10 are installed in respectively on the left and right quiet pulley frame 154,155, described left and right quiet pulley frame 154,155 is installed in the both sides at no base cabinet body 1 top respectively, as shown in Figure 6, be positioned at left and right quiet pulley 9,10 next doors described in the utility model on the left and right quiet pulley frame 154,155 and be provided with left and right fixed bar 131,132.
In the utility model, the drive pulley 12 that described motor 3 connects is installed on the drive pulley frame 153, and described drive pulley frame 153 is installed the centre position at no base cabinet body 1 top; Be connected with pulley spindle 19 rotationally on the described drive pulley frame 153; Described drive pulley 12 is fixed on the pulley spindle 19; Described pulley spindle 19 1 ends are fixed with worm gear 20, and described worm gear 20 is meshed with worm screw 21 on being located at motor 3 output shafts.
In the utility model, described left leather belt 111 1 ends are fixed on the drive pulley 12, and its other end is fixed on the left fixed bar 131 after successively walking around left quiet pulley 9 and left movable pulley 7; Described right leather belt 112 1 ends are fixed on the drive pulley 12, and its other end is fixed on the right fixed bar 133 after successively walking around right quiet pulley 9 and right movable pulley 7; Left and right movable pulley 7,8 and no base cabinet body 1 madial wall describedly adopt following concrete structure movingly movingly on the left and right movable pulley frame 152,151 of described installation: the madial wall that is respectively equipped with chute 14, described no base cabinet body 1 on the side of described left and right movable pulley frame 151,152 is provided with the guide rail 16 that matches with chute 14.The edge on 16 both sides of guide rail described in the utility model can be provided with ball, thereby realizes that chute 14 cooperates with the rolling of guide rail 16.
As a kind of improvement of this utility model, the no base cabinet body 1 Right Inboard wall between described upper limit position switch 4 and the lower position switch 5 is provided with speed reducing switch 17; Described speed reducing switch 17 is connected with the motor controller 18 at no base cabinet body 1 top; Described motor controller 18 is connected with motor 3.Owing to realize that by speed reducing switch 17 and motor controller 18 deceleration to motor 3 is a kind of routine techniques, so the utility model is described in detail no longer to this routine techniques.
In addition, no base cabinet body 1 front in the utility model electric up-down kitchen cabinet also is equipped with one can be along with 2 risings of locker dish and decline and auto-closing and the cabinet door 22 opened, and its concrete mounting means adopts following concrete structure: described cabinet door 22 tops are hinged on the top of no base cabinet body 1; Be connected with a travel(l)ing rest 23 with the axle fit system respectively on the left and right madial wall of described no base cabinet body 1, the middle part of described travel(l)ing rest 23 is provided with an elongated slot I 241 and a small column I 251; Described elongated slot I 241 and the small column II 252 that is located on no base cabinet body 1 madial wall are slidingly matched; Described small column I 251 and the elongated slot II 242 that is located on cabinet door 22 edges are slidingly matched; Roll with the pulley 26 at no base cabinet body 1 top with the form of guide rail and cooperate in the bottom of described travel(l)ing rest 23; Be connected with spring 27 between described travel(l)ing rest 23 and no base cabinet body 1 madial wall.When locker dish 2 descended, travel(l)ing rest 23 can stressedly rotate with the axle center low-angle that is connected of no base cabinet body 1 madial wall around the upper end, thereby struts cabinet door 22; When locker dish 2 rose, travel(l)ing rest 23 can make cabinet door 22 closures again under the acting in conjunction of spring and locker dish.Adopt the cabinet door 22 of this structure that the utility model is opened or closed cabinet door 22 when descending or rising, thereby increased the convenience that the utility model uses.
Claims (4)
1, a kind of electric up-down kitchen cabinet comprises no base cabinet body (1), locker dish (2) and direction switch (6); Described no base cabinet body (1) top is equipped with motor (3); Be provided with elevating mechanism between described no base cabinet body (1) and the locker dish (2); Described no base cabinet body (1) Right Inboard wall is provided with upper limit position switch (4) and lower position switch (5), it is characterized in that: described elevating mechanism comprises the left and right movable pulley (7,8) that is installed in locker dish (2) both sides, top respectively, the drive pulley (12) that is installed in the left and right quiet pulley (9,10) on no base cabinet body (1) both sides, top, left and right belt (111,112) and is installed in no base cabinet body (1) crown center and is connected with motor (3) respectively; Described left and right belt (111, a 112) end is fixed on simultaneously on drive pulley (12), and its other end is fixed on the left and right fixed bar (131,132) of being located at left and right quiet pulley (9,10) next door after being taken up in order of priority and walking around left and right quiet pulley (9,10) and left and right movable pulley (7,8); Described left and right movable pulley (7,8) and no base cabinet body (1) madial wall are movingly.
2, electric up-down kitchen cabinet according to claim 1, it is characterized in that: described left and right movable pulley (7,8) and no base cabinet body (1) madial wall refer to movingly, described left and right movable pulley (7,8) be installed in respectively the side be provided with chute (14) and in up and down, can touch upper limit position switch (4) and the left and right movable pulley frame of lower position switch (5) (151,152) on; Described left and right movable pulley frame (151,152) is fixed on locker dish (2) both sides, top; Described no base cabinet body (1) madial wall is provided with the guide rail (16) that matches with chute (14).
3, electric up-down kitchen cabinet according to claim 2 is characterized in that: no base cabinet body (1) the Right Inboard wall between described upper limit position switch (4) and the lower position switch (5) is provided with speed reducing switch (17); Described speed reducing switch (17) is connected with the motor controller (18) at no base cabinet body (1) top; Described motor controller (18) is connected with motor (3).
4, electric up-down kitchen cabinet according to claim 1, it is characterized in that: the described drive pulley (12) that is installed in no base cabinet body (1) crown center and is connected with motor (3) refers to that described no base cabinet body (1) crown center is fixed with a drive pulley frame (153); Be connected with pulley spindle (19) on the described drive pulley frame (153) rotationally; Described drive pulley (12) is fixed on the pulley spindle (19); Described pulley spindle (19) one ends are fixed with worm gear (20), and described worm gear (20) is meshed with worm screw (21) on being located at motor (3) output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201299650U CN201243775Y (en) | 2007-10-18 | 2008-07-29 | Electric up-down kitchen cabinet |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720184000 | 2007-10-18 | ||
| CN200720184000.7 | 2007-10-18 | ||
| CNU2008201299650U CN201243775Y (en) | 2007-10-18 | 2008-07-29 | Electric up-down kitchen cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201243775Y true CN201243775Y (en) | 2009-05-27 |
Family
ID=40727591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201299650U Expired - Lifetime CN201243775Y (en) | 2007-10-18 | 2008-07-29 | Electric up-down kitchen cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201243775Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637562A (en) * | 2013-11-27 | 2014-03-19 | 赵云朋 | Doorless electric storage cabinet |
| CN104626763A (en) * | 2014-10-08 | 2015-05-20 | 西南科技大学 | Paper jamming preventive robot at outlet of vertical printer |
| CN106213820A (en) * | 2016-07-30 | 2016-12-14 | 合肥柏隆科技发展有限公司 | A kind of wardrobe with automatic hoisting mechanism or locker |
| CN108052011A (en) * | 2017-12-18 | 2018-05-18 | 临泉县烜槿餐饮管理有限公司 | A kind of intelligence control system and its method of work of ceiling mounting type spherical shape cupboard |
| CN108937221A (en) * | 2018-09-04 | 2018-12-07 | 合肥久新不锈钢厨具有限公司 | A kind of height-adjustable device of cabinet |
| CN111573553A (en) * | 2020-04-30 | 2020-08-25 | 浙江捷昌线性驱动科技股份有限公司 | A lifting device for hanging cabinets |
| CN111772364A (en) * | 2020-07-10 | 2020-10-16 | 广州思薇梦家居有限公司 | Over-and-under type for kitchen use cupboard based on pulley is pull |
| CN112425933A (en) * | 2020-10-27 | 2021-03-02 | 高天柱 | Multifunctional cupboard |
| CN113068933A (en) * | 2021-03-11 | 2021-07-06 | 浙江捷昌线性驱动科技股份有限公司 | Electric lifting type hanging cabinet |
-
2008
- 2008-07-29 CN CNU2008201299650U patent/CN201243775Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637562A (en) * | 2013-11-27 | 2014-03-19 | 赵云朋 | Doorless electric storage cabinet |
| CN104626763A (en) * | 2014-10-08 | 2015-05-20 | 西南科技大学 | Paper jamming preventive robot at outlet of vertical printer |
| CN106213820A (en) * | 2016-07-30 | 2016-12-14 | 合肥柏隆科技发展有限公司 | A kind of wardrobe with automatic hoisting mechanism or locker |
| CN108052011A (en) * | 2017-12-18 | 2018-05-18 | 临泉县烜槿餐饮管理有限公司 | A kind of intelligence control system and its method of work of ceiling mounting type spherical shape cupboard |
| CN108937221A (en) * | 2018-09-04 | 2018-12-07 | 合肥久新不锈钢厨具有限公司 | A kind of height-adjustable device of cabinet |
| CN111573553A (en) * | 2020-04-30 | 2020-08-25 | 浙江捷昌线性驱动科技股份有限公司 | A lifting device for hanging cabinets |
| CN111772364A (en) * | 2020-07-10 | 2020-10-16 | 广州思薇梦家居有限公司 | Over-and-under type for kitchen use cupboard based on pulley is pull |
| CN112425933A (en) * | 2020-10-27 | 2021-03-02 | 高天柱 | Multifunctional cupboard |
| CN113068933A (en) * | 2021-03-11 | 2021-07-06 | 浙江捷昌线性驱动科技股份有限公司 | Electric lifting type hanging cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090527 Effective date of abandoning: 20080729 |