CN114129030A - Lifting device, tea basket lifting mechanism and teapot thereof - Google Patents
Lifting device, tea basket lifting mechanism and teapot thereof Download PDFInfo
- Publication number
- CN114129030A CN114129030A CN202111599134.6A CN202111599134A CN114129030A CN 114129030 A CN114129030 A CN 114129030A CN 202111599134 A CN202111599134 A CN 202111599134A CN 114129030 A CN114129030 A CN 114129030A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- lifting
- tea basket
- lifting mechanism
- rack structure
- 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.)
- Granted
Links
- 241001122767 Theaceae Species 0.000 title claims abstract description 74
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004904 shortening Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/12—Vessels or pots for table use
- A47G19/14—Coffee or tea pots
Landscapes
- Table Devices Or Equipment (AREA)
Abstract
The invention discloses a lifting device, a tea basket lifting mechanism and a teapot thereof, wherein the lifting device comprises a lifting seat, a primary lifting mechanism and a secondary lifting mechanism; the lifting seat is provided with a longitudinal sliding chute; the first-level lifting mechanism comprises a first sliding block and a driving device, and the first sliding block is embedded into the sliding groove; the second-stage lifting mechanism comprises a transmission gear, a first rack structure, a second rack structure and a second sliding block; the transmission gear is rotatably arranged on the first sliding block; the first rack structure is longitudinally arranged on the lifting seat and positioned on one side of the transmission gear; the second sliding block is embedded into the sliding groove and can slide along the sliding groove, and the second rack structure is longitudinally arranged on the second sliding block and is positioned on the other side of the transmission gear; the transmission gear is respectively meshed with the first rack structure and the second rack structure. The lifting device, the tea basket lifting mechanism and the teapot have the advantages that the length is smaller after the tea basket lifting mechanism is shortened under the same lifting stroke, and the bottom height of the teapot can be reduced.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a lifting device, a tea basket lifting mechanism and a teapot thereof.
Background
In the electric tea basket, the tea basket is driven by the lifting mechanism to lift up and down. Some electronic tea baskets adopt this kind of structure of telescopic link to drive the tea basket and go up and down, and in order to guarantee the length after the extension, the single section length of telescopic link can be longer, this has just also led to its length after shortening still big partially, for make the length after shortening can fall tea basket minimum in the kettle, then need install the lower extreme of telescopic link in teapot bottom's heating element's the installation cavity, and the installation cavity needs the bodiness setting, this has just also led to adopting teapot bottom back of this kind of structure, teapot whole height is on the high side.
Disclosure of Invention
The invention provides a lifting device, a tea basket lifting mechanism and a teapot thereof, and aims to solve the problem that the overall height of the teapot provided with the lifting mechanism is higher in the prior art.
The invention adopts the following technical scheme:
a lifting device comprises a lifting seat, a primary lifting mechanism and a secondary lifting mechanism;
the lifting seat is provided with a longitudinal sliding chute;
the first-stage lifting mechanism comprises a first sliding block and a driving device, the first sliding block is embedded into the sliding groove, and the first sliding block can slide along the sliding groove in a reciprocating mode under the driving of the driving device;
the two-stage lifting mechanism comprises a transmission gear, a first rack structure, a second rack structure and a second sliding block; the transmission gear is rotatably arranged on the first sliding block; the first rack structure is longitudinally arranged on the lifting seat and positioned on one side of the transmission gear; the second sliding block is embedded into the sliding groove and can slide along the sliding groove, and the second rack structure is longitudinally arranged on the second sliding block and is positioned on the other side of the transmission gear; the transmission gear is meshed with the first rack structure and the second rack structure respectively;
when the first sliding block slides, the transmission gear is driven to rotate, the transmission gear drives the second sliding block to slide relative to the first sliding block, and the sliding direction of the second sliding block is the same as that of the first sliding block.
Compared with the prior art, the lifting device has the beneficial effects that:
the lifting device adopts a two-stage lifting mechanism, and a gear and rack transmission structure is adopted in the two-stage lifting mechanism, so that when the first sliding block is driven by the driving device to slide in the sliding groove, the second sliding block can be driven to slide in the same direction, and the second sliding block can be driven by the gear and rack structure to slide relative to the first sliding block, so that the displacement of the second sliding block is larger than that of the first sliding block, therefore, under the condition of realizing the same lifting stroke, the length of the crank can be shorter, the whole length of the lifting device is shortened, and when the lifting device is used on a teapot, the height of the bottom of the tea basket can be reduced.
In some embodiments, the first rack structure is integral with the lift block; and/or the second rack structure is integral with the second slider.
In some embodiments, the driving device is a telescopic rod device, one end of the telescopic rod device is fixedly connected with the lifting seat, and the other end of the telescopic rod device is fixedly connected with the first sliding block;
or the driving device is a crank-link mechanism and comprises a connecting rod, a crank and a rotary power device, and two ends of the connecting rod are respectively hinged with the crank and the first sliding block; the rotary power device is fixedly connected with the crank and used for driving the crank to rotate.
In some embodiments, the width of the chute near the end of the crank is adapted to allow the connecting rod to oscillate as the crank rotates.
In some embodiments, the first slider is provided with an extending portion extending upward, the second slider is provided with an accommodating groove for accommodating the extending portion, and when the second slider moves relative to the first slider, the extending portion moves in the accommodating groove.
A tea basket lifting mechanism comprises the lifting device, a hollow mounting column, a tea basket and a magnetic suction assembly; the lifting seat is fixed in the mounting column; the magnetic attraction component comprises a first magnetic attraction piece arranged on the tea basket and a second magnetic attraction piece arranged on the second sliding block; the tea basket is positioned outside the mounting column and is in magnetic attraction connection with the second sliding block through the magnetic attraction component;
when the second sliding block slides, the tea basket and the second sliding block synchronously slide.
Compared with the prior art, the tea basket lifting mechanism has the beneficial effects that:
the tea basket lifting mechanism adopts a two-stage lifting mechanism, and a gear and rack transmission structure is adopted in the two-stage lifting mechanism, so that when the first sliding block is driven by the driving device to slide in the sliding groove, the second sliding block can be driven to slide in the same direction, and the second sliding block is driven by the gear and rack structure to slide relative to the first sliding block, so that the displacement of the second sliding block is larger than that of the first sliding block, therefore, under the condition of the same lifting stroke, the whole length of the lifting mechanism can be shorter, the bottom of a teapot using the tea basket lifting mechanism can be shorter, and the whole height of the teapot can be reduced.
In some embodiments, the first magnetic attracting element and the second magnetic attracting element are both magnets, and the magnetic poles of the opposite surfaces of the first magnetic attracting element and the second magnetic attracting element are different;
or one of the first magnetic part and the second magnetic part is a magnet, and the other is a metal part capable of being attracted by the magnet.
In some embodiments, the tea basket is provided with a closed containing groove, and the first magnetic attraction piece is contained in the containing groove.
A teapot comprises a pot body and the tea basket lifting mechanism, wherein the pot body comprises a water containing cavity for containing liquid and an installation cavity for installing a heating element, and the tea basket and the installation column are located in the water containing cavity; the lower end of the mounting column is fixedly and hermetically connected with the bottom wall of the water containing cavity, and the interior of the mounting column is communicated with the mounting cavity; the driving device is fixed in the mounting cavity.
A teapot comprises a pot body and the tea basket lifting mechanism, wherein the pot body comprises a water containing cavity for containing liquid, and the tea basket and the mounting column are positioned in the water containing cavity;
the mounting column is embedded in the side wall of the kettle body, or the mounting column is arranged on the periphery of the side wall of the kettle body.
Drawings
The technology of the present invention will be described in further detail with reference to the accompanying drawings and detailed description below:
FIG. 1 is a sectional view from a front perspective of the teapot of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a side elevation, cross-sectional view of the tea basket lift mechanism of the present invention;
fig. 4 is a schematic view of a disassembled structure of the tea basket of the present invention.
Reference numerals:
1-a lifting seat; 11-a chute;
2-a first-level lifting mechanism; 21-a first slider; 211-an extension; 22-a drive device; 221-connecting rod; 222-a crank; 223-a rotary power unit;
3-a secondary lifting mechanism; 31-a transmission gear; 32-a first rack configuration; 33-a second rack structure; 34-a second slide; 341-a receiving groove;
4-mounting a column;
5-tea basket; 51-a containing groove;
6-magnetic attraction component; 61-a first magnetically attractive element; 62-a second magnetic element;
7-a pot body; 71-a water containing cavity; 72-mounting chamber.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be clearly and completely described in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the schemes and the effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Further, the description of the upper, lower, left, right, etc. used in the present invention is only with respect to the positional relationship of the respective components of the present invention with respect to each other in the drawings.
Example 1:
referring to fig. 1 to 4, the present embodiment discloses a lifting device, which includes a lifting base 1, a primary lifting mechanism 2 and a secondary lifting mechanism 3.
Referring to fig. 3 and 4, the lifting seat 1 is provided with a longitudinal sliding groove 11, and the sliding groove 11 is provided with sliding blocks of the first-stage lifting mechanism 2 and the second-stage lifting mechanism 3, so that a limiting sliding foundation is achieved.
Referring to fig. 1, 3 and 4, the primary lifting mechanism 2 includes a first slider 21 and a driving device 22, the first slider 21 is embedded in the sliding chute 11, and the first slider 21 can slide along the sliding chute 11 in a reciprocating manner under the driving of the driving device 22. The first sliding block 21 is driven to slide in the sliding groove 11, so that primary lifting is realized. The cross-sectional shape of the first sliding block 21 is matched with the cross-sectional shape of the sliding groove 11, so that the first sliding block 21 can slide in the sliding groove 11 in a limited manner.
Referring to fig. 3 and 4, the two-stage lifting mechanism 3 includes a transmission gear 31, a first rack structure 32, a second rack structure 33, and a second slider 34; the transmission gear 31 is rotatably mounted on the first sliding block 21; the first rack structure 32 is longitudinally arranged on the lifting seat 1 at one side of the transmission gear 31; the second sliding block 34 is embedded in the sliding chute 11, the second sliding block 34 can slide along the sliding chute 11, and the second rack structure 33 is longitudinally arranged on the second sliding block 34 and is positioned on the other side of the transmission gear 31; the transmission gear 31 is respectively meshed with the first rack structure 32 and the second rack structure 33. When the first sliding block 21 slides, the transmission gear 31 is driven to rotate, the transmission gear 31 drives the second sliding block 34 to slide relative to the first sliding block 21, and the sliding direction of the second sliding block 34 is the same as that of the first sliding block 21. When the first sliding block 21 slides, the transmission gear 31 slides together and rotates simultaneously, so that the second sliding block 34 is driven to slide together through the second rack, and the displacement of the second sliding block 34 is achieved by the rotation and sliding of the transmission gear 31, therefore, the displacement of the second sliding block 34 is larger than that of the first sliding block 21, the two displacement forms relative displacement, and the two-stage lifting is achieved. Under the mode of two-stage lifting, the kettle body can be shortened to be shorter under the condition of keeping the same length after being extended, so that the overall height of the lifting device after being shortened can be reduced, and the height of the bottom of the kettle body 7 can be further reduced.
Based on the above structure, the lifting device of the present invention employs a two-stage lifting mechanism, and in the two-stage lifting mechanism 3, a gear and rack transmission structure is employed, so that when the first slider 21 is driven by the driving device 22 to slide in the chute 11, the second slider can be driven to slide in the same direction, and the second slider 34 can be driven to slide relative to the first slider 21 through the gear and rack structure, so that the displacement of the second slider 34 is larger than that of the first slider 21, therefore, under the condition of realizing the same lifting stroke, the length of the crank 222 can be shorter, thereby shortening the overall length of the lifting device, and when the lifting device is used on a teapot, the height of the bottom of the tea basket 5 can be reduced.
Wherein, with reference to fig. 3 and 4, the first rack structure 32 is in one piece with the lifting seat 1; and/or the second rack structure 33 is in one piece with the second slider 34. First rack structure 32 with going up and down seat 1 body coupling, second rack structure 33 with second slider 34 body coupling need not extra connection structure, reduces the accessory, retrencies more, and it is more convenient to assemble.
Specifically, the driving device 22 is a crank 222 and connecting rod 221 mechanism, and includes a connecting rod 221, a crank 222 and a rotary power device 223, and two ends of the connecting rod 221 are respectively hinged to the crank 222 and the first slider 21; the rotary power device 223 is fixedly connected to the crank 222, and is used for driving the crank 222 to rotate. The crank 222 connection mechanism is used to drive the slider, and the rotary motion of the rotary power device 223 is converted into the linear reciprocating motion of the first slider 21. The rotary power device 223 can be a motor, the motor rotates to drive the crank 222 to rotate, and the crank 222 drives the connecting rod 221 to swing, so as to drive the slider to do linear reciprocating motion, thereby realizing primary lifting.
Referring to fig. 3, since the link 221 is swung to avoid the insufficient width of the chute 11 and interfere with the swinging of the link 221, the width of the chute 11 near the end of the crank 222 is adapted to allow the link 221 to swing when the crank 222 rotates.
In addition, referring to fig. 3, in order to ensure that the second slider 34 and the first slider 21 are still connected after the relative displacement occurs, both the first slider 21 and the second slider 34 need to have a certain length, specifically, the first slider 21 is provided with an extending portion 211 extending upward, the second slider 34 is provided with a receiving groove 341 for receiving the extending portion 211, and when the second slider 34 and the first slider 21 move relatively, the extending portion 211 moves in the receiving groove 341 to realize the telescopic sliding between the second slider 34 and the first slider 21.
Example 2:
the embodiment discloses a lifting device, which is different from embodiment 1 in that in the embodiment, the driving device 22 is a telescopic rod device, one end of the telescopic rod device is fixedly connected with the lifting seat 1, and the other end of the telescopic rod device is fixedly connected with the first sliding block 21. That is, the embodiment adopts the telescopic rod device to drive the first slide block 21 to realize the first-stage lifting.
Example 3:
referring to fig. 1 to 4, the present embodiment discloses a tea basket 5 lifting mechanism, including the lifting device as described in embodiment 1 or embodiment 2, further including a hollow mounting column 4, a tea basket 5 and a magnetic attraction component 6; the lifting seat 1 is fixed in the mounting column 4; the magnetic component 6 comprises a first magnetic part 61 arranged on the tea basket 5 and a second magnetic part 62 arranged on the second slide block 34; the tea basket 5 is positioned outside the mounting column 4 and is magnetically connected with the second sliding block 34 through the magnetic component 6. When the second slider 34 slides, the tea basket 5 slides synchronously with the second slider 34.
Based on the structure, the tea basket 5 lifting mechanism adopts a two-stage lifting mechanism, and the two-stage lifting mechanism 3 adopts a gear and rack transmission structure, so that when the first sliding block 21 is driven by the driving device 22 to slide in the sliding groove 11, the second sliding block can be driven to slide in the same direction, the second sliding block 34 is driven by the gear and rack structure to slide relative to the first sliding block 21, and the displacement of the second sliding block 34 is larger than that of the first sliding block 21, therefore, under the condition of the same lifting stroke, the whole length of the lifting mechanism can be shorter, the bottom of a teapot using the tea basket 5 lifting mechanism can be shorter, and the whole height of the teapot can be reduced. In addition, the connection is inhaled to tea basket 5 and the 34 magnetism of second slider that have adopted magnetism to inhale subassembly 6 and will install the inside and outside both sides of post 4, make tea basket 5 and second slider 34 can synchronous motion, together go up and down, and need not to set up the groove or the hole of intercommunication on the lateral wall of erection column 4, thereby the lateral wall of erection column 4 can keep sealed, can be isolated with the inside and outside both sides of erection column 4, avoid the tea in the kettle body 7 to soak in the erection column 4, accumulate the tea dirt and damage inside elevating gear, be favorable to prolonging the life and subsequent washing of 5 elevating system of tea basket.
Specifically, referring to fig. 1, 2 and 4, the first magnetic attraction piece 61 and the second magnetic attraction piece 62 are both magnets, and the magnetic poles of the opposite surfaces of the first magnetic attraction piece 61 and the second magnetic attraction piece 62 are different and opposite to each other, and the tea basket 5 and the second slider 34 are connected through the side wall of the mounting column 4 by the attraction of the magnets so as to move synchronously.
The following arrangement may also be employed: one of the first magnetic attraction piece 61 and the second magnetic attraction piece 62 is a magnet, and the other is a metal piece capable of being attracted by the magnet, and the magnet attracts and fixes the metal piece. Preferably, inhale piece 61 with first magnetism and set up as the metalwork, second magnetism is inhaled piece 62 and is set up as the magnet, and this kind of mode of setting up, because second magnetism inhale piece 62 not with the hot water contact when making tea, the demagnetization that hot water leads to can not appear, life is longer. The metal member is a member made of a metal capable of being attracted to the magnet, for example, a member made of a metal such as iron, nickel, or cobalt.
Referring to fig. 1 and 2, the tea basket 5 is provided with a closed accommodating groove 51, and the first magnetic member 61 is accommodated in the accommodating groove 51. Specifically, the side of tea basket 5 is equipped with accepting groove 51, and first magnetism is inhaled piece 61 and is put in accepting groove 51 to the notch of accepting groove 51 has another board to fix at the notch, thereby seals accepting groove 51, and the contact of tea and first magnetism is inhaled piece 61 during in order to avoid using, thereby hot water when avoiding making tea is to first magnetism and is inhaled piece 61 and carry out the demagnetization.
Example 4:
referring to fig. 1 to 4, the embodiment discloses a teapot, which comprises a pot body 7 and a tea basket 5 lifting mechanism as described in embodiment 3, wherein the pot body 7 comprises a water containing cavity 71 for containing liquid and a mounting cavity 72 for mounting a heating element, and the tea basket 5 and the mounting column 4 are positioned in the water containing cavity 71; the lower end of the mounting column 4 is fixedly and hermetically connected with the bottom wall of the water containing cavity 71, and the interior of the mounting column 4 is communicated with the mounting cavity 72; the drive device 22 is secured within the mounting cavity 72.
Drive arrangement 22 installs in installation cavity 72, and it can drive crank 222 after starting and rotate, and then drives the first slider 21 oscilaltion in the spout 11, and simultaneously, second slider 34 also oscilaltion to still inhale piece 61, the second through first magnetism and inhale piece 62 and drive tea basket 5 lift. The teapot adopts the tea basket 5 lifting mechanism, so that a user can lift the tea basket 5 away from the water surface or lower the tea basket 5 to be immersed into the water surface according to the condition, and the tea making duration can be controlled.
Wherein, the mounting column 4 is welded on the bottom wall of the water containing cavity 71 to ensure the sealing effect, or the mounting column 4 and the bottom wall of the water containing cavity 71 are an integral piece. The erection column 4 plays the effect of water proof, avoids the tea to soak the part in the erection column 4, avoids the part accumulation tea dirt in the erection column 4, and follow-up clean maintenance is more convenient.
Example 5:
the embodiment discloses a teapot, which comprises a pot body 7 and a tea basket 5 lifting mechanism as described in embodiment 3, wherein the pot body 7 comprises a water containing cavity 71 for containing liquid and a mounting cavity 72 for mounting a heating element, and the tea basket 5 and the mounting column 4 are positioned in the water containing cavity 71; the mounting post 4 is embedded in the side wall of the kettle body 7. The mounting post 4 is embedded in the side wall of the kettle body 7, so that the mounting post 4 can be prevented from directly contacting with tea water in the water containing cavity 71, the kettle is more sanitary, the flatness inside the water containing cavity 71 can be kept, and the kettle is easy to clean.
Example 6:
this example discloses a teapot which differs from example 5 only in that: the mounting post 4 is arranged on the periphery of the side wall of the kettle body 7. The erection column 4 sets up in the periphery of the lateral wall of kettle body 7, also can avoid the erection column 4 to account for the volume of holding water cavity 71, inhale piece 61, second magnetism through first magnetism and inhale the piece 62 and separate the erection column 4 lateral wall, hold water cavity 71 lateral wall and be connected tea basket 5 and slider, go up and down together, still can avoid the erection column 4 direct with hold the tea contact in the chamber, more sanitary to can keep holding the roughness of intracavity portion, easily wash.
Other contents of the lifting device, the tea basket lifting mechanism and the teapot thereof are referred to in the prior art and are not described in detail herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. A lifting device is characterized by comprising a lifting seat, a primary lifting mechanism and a secondary lifting mechanism;
the lifting seat is provided with a longitudinal sliding chute;
the first-stage lifting mechanism comprises a first sliding block and a driving device, the first sliding block is embedded into the sliding groove, and the first sliding block can slide along the sliding groove in a reciprocating mode under the driving of the driving device;
the two-stage lifting mechanism comprises a transmission gear, a first rack structure, a second rack structure and a second sliding block; the transmission gear is rotatably arranged on the first sliding block; the first rack structure is longitudinally arranged on the lifting seat and positioned on one side of the transmission gear; the second sliding block is embedded into the sliding groove and can slide along the sliding groove, and the second rack structure is longitudinally arranged on the second sliding block and is positioned on the other side of the transmission gear; the transmission gear is meshed with the first rack structure and the second rack structure respectively;
when the first sliding block slides, the transmission gear is driven to rotate, the transmission gear drives the second sliding block to slide relative to the first sliding block, and the sliding direction of the second sliding block is the same as that of the first sliding block.
2. The lift device of claim 1, wherein the first rack structure is a unitary piece with the lift platform; and/or the second rack structure is integral with the second slider.
3. The lifting device as claimed in claim 1, wherein the driving device is a telescopic rod device, one end of the telescopic rod device is fixedly connected with the lifting base, and the other end of the telescopic rod device is fixedly connected with the first sliding block;
or the driving device is a crank-link mechanism and comprises a connecting rod, a crank and a rotary power device, and two ends of the connecting rod are respectively hinged with the crank and the first sliding block; the rotary power device is fixedly connected with the crank and used for driving the crank to rotate.
4. A lifting device as claimed in claim 3, wherein the width of the chute adjacent the end of the crank is adapted to allow the connecting rod to oscillate as the crank rotates.
5. The lifting device as claimed in claim 1, wherein the first slider has an extending portion extending upward, the second slider has a receiving groove for receiving the extending portion, and the extending portion moves in the receiving groove when the second slider moves relative to the first slider.
6. A tea basket lifting mechanism comprising a lifting device as claimed in any one of claims 1 to 5, further comprising a hollow mounting post, a tea basket and a magnetically attractive assembly; the lifting seat is fixed in the mounting column; the magnetic attraction component comprises a first magnetic attraction piece arranged on the tea basket and a second magnetic attraction piece arranged on the second sliding block; the tea basket is positioned outside the mounting column and is in magnetic attraction connection with the second sliding block through the magnetic attraction component;
when the second sliding block slides, the tea basket and the second sliding block synchronously slide.
7. The tea basket lifting mechanism according to claim 6, wherein the first and second magnetically attracted members are both magnets, and the magnetic poles of the opposite surfaces of the first and second magnetically attracted members are different;
or one of the first magnetic part and the second magnetic part is a magnet, and the other is a metal part capable of being attracted by the magnet.
8. The tea basket lifting mechanism according to claim 6, wherein the tea basket is provided with a closed containing groove, and the first magnetic attraction piece is contained in the containing groove.
9. A teapot comprising a pot body and the tea basket lifting mechanism of any one of claims 6 to 8, the pot body comprising a water containing chamber for containing a liquid and a mounting chamber for mounting a heating element, the tea basket, the mounting posts being located in the water containing chamber; the lower end of the mounting column is fixedly and hermetically connected with the bottom wall of the water containing cavity, and the interior of the mounting column is communicated with the mounting cavity; the driving device is fixed in the mounting cavity.
10. A teapot comprising a pot body and the tea basket lifting mechanism of any one of claims 6 to 8, the pot body comprising a water containing chamber for containing a liquid, the tea basket, the mounting posts being located in the water containing chamber;
the mounting column is embedded in the side wall of the kettle body, or the mounting column is arranged on the periphery of the side wall of the kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599134.6A CN114129030B (en) | 2021-12-24 | 2021-12-24 | Lifting device, tea basket lifting mechanism and teapot with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599134.6A CN114129030B (en) | 2021-12-24 | 2021-12-24 | Lifting device, tea basket lifting mechanism and teapot with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114129030A true CN114129030A (en) | 2022-03-04 |
| CN114129030B CN114129030B (en) | 2024-06-18 |
Family
ID=80383206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111599134.6A Active CN114129030B (en) | 2021-12-24 | 2021-12-24 | Lifting device, tea basket lifting mechanism and teapot with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114129030B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200872A (en) * | 2004-01-14 | 2005-07-28 | Ninomiya Sangyo Kk | Multistory parking device |
| CN101912230A (en) * | 2010-08-17 | 2010-12-15 | 晶辉科技（深圳）有限公司 | Tea maker |
| CN207492332U (en) * | 2017-05-10 | 2018-06-15 | 东莞市大岭山康晖五金制品厂 | Lifting-positioning device and lifting desk |
| CN108684484A (en) * | 2018-05-29 | 2018-10-23 | 昆明学院 | A kind of automation tree mover |
| CN108691252A (en) * | 2018-05-21 | 2018-10-23 | 广东科捷龙机器人有限公司 | Paper matrix intelligence loading and unloading manipulator with steady lifting structure |
| CN110250849A (en) * | 2019-04-19 | 2019-09-20 | 上海卞励实业有限公司 | A kind of teacup |
| CN214284488U (en) * | 2020-07-08 | 2021-09-28 | 中山市欧美特电器有限公司 | Liquid heater with over-and-under type tea basket |
| CN215190968U (en) * | 2021-07-23 | 2021-12-17 | 浙江绍兴苏泊尔生活电器有限公司 | Container cover of liquid heating container and liquid heating container |
| CN216602378U (en) * | 2021-12-24 | 2022-05-27 | 广州市吉谷电器科技有限公司 | Filter basket lifting mechanism |
| CN216602377U (en) * | 2021-12-24 | 2022-05-27 | 广州市吉谷电器科技有限公司 | Lifting device, tea basket lifting mechanism and teapot thereof |
-
2021
- 2021-12-24 CN CN202111599134.6A patent/CN114129030B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200872A (en) * | 2004-01-14 | 2005-07-28 | Ninomiya Sangyo Kk | Multistory parking device |
| CN101912230A (en) * | 2010-08-17 | 2010-12-15 | 晶辉科技（深圳）有限公司 | Tea maker |
| CN207492332U (en) * | 2017-05-10 | 2018-06-15 | 东莞市大岭山康晖五金制品厂 | Lifting-positioning device and lifting desk |
| CN108691252A (en) * | 2018-05-21 | 2018-10-23 | 广东科捷龙机器人有限公司 | Paper matrix intelligence loading and unloading manipulator with steady lifting structure |
| CN108684484A (en) * | 2018-05-29 | 2018-10-23 | 昆明学院 | A kind of automation tree mover |
| CN110250849A (en) * | 2019-04-19 | 2019-09-20 | 上海卞励实业有限公司 | A kind of teacup |
| CN214284488U (en) * | 2020-07-08 | 2021-09-28 | 中山市欧美特电器有限公司 | Liquid heater with over-and-under type tea basket |
| CN215190968U (en) * | 2021-07-23 | 2021-12-17 | 浙江绍兴苏泊尔生活电器有限公司 | Container cover of liquid heating container and liquid heating container |
| CN216602378U (en) * | 2021-12-24 | 2022-05-27 | 广州市吉谷电器科技有限公司 | Filter basket lifting mechanism |
| CN216602377U (en) * | 2021-12-24 | 2022-05-27 | 广州市吉谷电器科技有限公司 | Lifting device, tea basket lifting mechanism and teapot thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114129030B (en) | 2024-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216602377U (en) | Lifting device, tea basket lifting mechanism and teapot thereof | |
| CN216124360U (en) | Mop unit lifting device and cleaning machine | |
| EP2829650A1 (en) | Washing machine and detergent delivery pump assembly thereof | |
| EP2365220B1 (en) | Linear pump | |
| CN114129030A (en) | Lifting device, tea basket lifting mechanism and teapot thereof | |
| CN216602378U (en) | Filter basket lifting mechanism | |
| CN211151786U (en) | Magnetic suspension linear motor | |
| CN209808975U (en) | Massage device | |
| CN217327578U (en) | Novel water pump of tooth flushing device | |
| CN210611901U (en) | Food processor with liftable frying basket | |
| CN218304816U (en) | Cleaning robot, cleaning robot base station and cleaning robot system | |
| CN211583005U (en) | Dish washing machine | |
| CN218419705U (en) | Cleaning assembly and cleaning equipment | |
| CN216602380U (en) | Tea basket lifting mechanism and teapot thereof | |
| CN214284666U (en) | Folding foot bath device with electromagnetic lifting device | |
| CN213216751U (en) | Cross connecting rod lifting mop-washing mopping robot | |
| CN114665678A (en) | Oil immersion equipment for processing permanent magnet motor coil | |
| CN114717803A (en) | Lifting base and washing machine with same | |
| CN113086884A (en) | Electric lifting mechanism and electronic toilet applying same | |
| CN217616424U (en) | Cleaning equipment | |
| CN219140729U (en) | Intelligent desk lamp | |
| CN115245277B (en) | Automatic tea making pot | |
| CN220259471U (en) | Lifting device for printing and 3D printing equipment | |
| CN106960743A (en) | Remote intelligent switch for switch cubicle | |
| CN217641020U (en) | Dual-power transfer switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Building a, No. 895, Asian Games Avenue, Panyu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Jigu Electric Appliance Co.,Ltd. Address before: Building a, No. 895, Asian Games Avenue, Panyu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU K-KOU ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant |