CN112971559A - Multifunctional knife rest for kitchen knife - Google Patents
Multifunctional knife rest for kitchen knife Download PDFInfo
- Publication number
- CN112971559A CN112971559A CN202110234071.8A CN202110234071A CN112971559A CN 112971559 A CN112971559 A CN 112971559A CN 202110234071 A CN202110234071 A CN 202110234071A CN 112971559 A CN112971559 A CN 112971559A
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- China
- Prior art keywords
- rotating
- frame body
- knife
- rotation
- knife rest
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- 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.)
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/16—Stands, or holders for kitchen articles
Abstract
The invention discloses a multifunctional knife rest for kitchen knives, which comprises a frame body, wherein an installation cavity is arranged in the middle of the frame body, a plurality of inserting ports communicated with the installation cavity are formed in the upper end surface of the frame body, knives are inserted into the inserting ports, a rotating groove is formed in the upper end of the frame body, the inserting ports penetrate through the middle of the rotating groove and are in one-to-one correspondence with the rotating groove, a pair of rotating rollers is horizontally arranged in the rotating groove in a rotating mode, the two rotating rollers are parallel to each other, and when the knives penetrate through the inserting ports and extend into the installation cavity, two sides of the knives are respectively in rolling contact with the. When the knife rest topples over to one side, the counter weight ball moves to being close to toppling over one side because gravity to pulling lifter plate downstream through connecting the rope, until to support depression bar and axis of rotation butt, and then support the depression bar and restrict the axis of rotation and rotate, make the cutter body can not be thrown away from the socket easily, thereby reduced the risk that the knife rest had when toppling over, simultaneously when normal use, the user can be free convenient takes out the cutter body.
Description
Technical Field
The invention belongs to the technical field of kitchen utensils, and particularly relates to a multifunctional knife rest for kitchen knives.
Background
Knife storage racks have been used in kitchens as a highly practical knife storage device. The cutter storage rack is generally provided with a plurality of sockets with upward openings, and cutters are downwards inserted into the sockets during storage, so that the cutter storage function is realized.
However, the existing cutter storage rack lacks the corresponding function of fixing the cutter, the cutter is simply inserted into the socket, when the storage rack is collided by external force and accidentally topples over, the cutter is easily thrown out of the socket, and the thrown cutter has certain potential safety hazard; if the fixing component is directly used to fix the knife, the user will be more troublesome to place or take the knife.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a multifunctional knife rest for kitchen knives.
The invention provides a multifunctional knife rest for kitchen knives, which comprises a frame body, wherein an installation cavity is arranged in the middle of the frame body, a plurality of inserting ports communicated with the installation cavity are formed in the upper end surface of the frame body, knife bodies are inserted into the inserting ports, a rotating groove is further formed in the upper end of the frame body, the inserting ports penetrate through the middle of the rotating groove and correspond to the rotating groove in a one-to-one mode, a pair of rotating rollers are horizontally arranged in the rotating groove in a rotating mode, the two rotating rollers are parallel to each other, when the knife bodies penetrate through the inserting ports and extend into the installation cavity, two sides of the knife bodies are respectively in rolling contact with the two rotating rollers, two ends of the rotating rollers are rotationally connected with the end wall of the rotating groove through rotating shafts, a movable cavity is further formed in the upper end of the frame body, the movable cavity is positioned right above the, the utility model discloses a lifter, including the lifter, support pole, activity chamber roof, support pole, pressure bar, axis of rotation, support pole and axis of rotation, support the pole and the same and one-to-one of axis of rotation quantity, the connecting hole in a plurality of intercommunication rotation grooves is seted up to activity chamber lower chamber wall, support the pole lower extreme and restrict its rotation with the axis of rotation butt, the fixed pipe of installation chamber roof fixedly connected with, fixed pipe lower extreme is in the installation chamber middle part, activity chamber diapire middle part is seted up with the through-hole of fixed intercommunication, side wall fixedly connected with connection rope under the lifter, the lower extreme of connecting the rope passes through-hole and fixed pipe, and fixedly connected with counterweight ball, the lifter downside passes through elastic support piece and is connected with the activity.
Preferably, the through-hole sets up perpendicularly, and inside is inserted perpendicularly and is equipped with the inserted bar, inserted bar upper end and lifter plate fixed connection, fixed pipe lower extreme sets up perpendicularly, and the upper end is crooked to be set up and through-hole intercommunication, connect rope upper end and inserted bar lower extreme fixed connection.
Preferably, the elastic support is a linear spring, and the linear spring is sleeved outside the inserted rod.
Preferably, a friction plate is fixedly arranged at the lower end of the pressing rod, and the radius of curvature of the friction plate is the same as that of the rotating shaft.
Preferably, the surface of the rotating roller is sleeved with a water absorption sleeve, the water absorption sleeve is made of a water absorption material, and the surface of the water absorption sleeve is provided with anti-skid grains.
Preferably, the bottom wall of the installation cavity is an arc surface with a downward concave middle part.
Compared with the prior art, the invention has the beneficial effects that:
when the knife rest topples over to one side, the counter weight ball moves to being close to toppling over one side because of gravity, thereby through connecting rope pulling lifter plate downstream, until to support depression bar and axis of rotation butt, and then support the depression bar and restrict the axis of rotation and rotate, when the live-rollers can't rotate freely, then there is relative slip between the cutter body when removing and the live-rollers lateral wall, there is great slip frictional force between the two this moment, make the cutter body can not be thrown away from in the socket easily, thereby the risk that has when having reduced the knife rest and toppling over, simultaneously when normal use, the user can be free convenient take out the cutter body and not restrict.
Drawings
Fig. 1 is a first schematic view of a vertical cross-sectional structure of a multifunctional tool rest for kitchen tools in a forward-placed state, according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of a vertical cross-sectional structure of a multifunctional tool rest for kitchen tools according to the present invention in a forward position;
FIG. 4 is a schematic vertical sectional view of the multifunctional tool holder for kitchen tools according to the present invention in an inclined state;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
fig. 6 is a schematic horizontal sectional structure view of the multifunctional knife rest for kitchen knives according to the present invention.
In the figure: the cutting tool comprises a frame body 1, a cutter body 2, a mounting cavity 3, a rotating groove 4, a rotating roller 5, a rotating shaft 6, a socket 7, a movable cavity 8, a lifting plate 9, a pressing rod 10, a friction plate 11, an inserting rod 12, a fixed pipe 13, a connecting rope 14, a counterweight ball 15 and a circular arc surface 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a multifunctional knife rest for kitchen knives comprises a frame body 1, wherein a mounting cavity 3 is arranged in the middle of the frame body 1, a plurality of sockets 7 communicated with the mounting cavity 3 are arranged on the upper end surface of the frame body, the sockets 7 are used for inserting the knife bodies 2, a rotating groove 4 is also arranged in the upper end of the frame body 1, the sockets 7 are arranged through the middle of the rotating groove 4 and are in one-to-one correspondence with each other, a pair of rotating rollers 5 are horizontally rotated and arranged in the rotating groove 4, the two rotating rollers 5 are parallel to each other, when the knife bodies 2 penetrate through the sockets 7 and extend into the mounting cavity 3, two sides of the knife bodies 2 are respectively in rolling contact with the two rotating rollers 5, two ends of the rotating rollers 5 are rotatably connected with the end wall of the rotating groove 4 through rotating shafts 6, a movable cavity 8 is also arranged in the upper end of the frame body 1, the movable cavity 8 is positioned right above, the number of the compression bars 10 is the same as that of the rotating shafts 6, the compression bars 10 correspond to the rotating shafts 6 one by one, a plurality of connecting holes communicated with the rotating grooves 4 are formed in the lower cavity wall of the movable cavity 8, the compression bars 10 penetrate through the connecting holes, when the lifting plate 9 is positioned at the bottom of the movable cavity 8, the lower end of the compression bars 10 is in compression with the rotating shafts 6 and limits rotation of the rotating shafts, a fixed pipe 13 is fixedly connected to the top wall of the mounting cavity 3, the lower end of the fixed pipe 13 is positioned in the middle of the mounting cavity 3, a through hole fixedly communicated with the middle of the bottom wall of the movable cavity 8 is formed in the middle of the bottom wall of the movable cavity 9, a connecting rope 14 is fixedly connected to the lower side wall of;
in the embodiment applying the technical scheme, when the tool rest is normally placed in a horizontal state, the lifting plate 9 is positioned at the top of the movable cavity 8 under the action of the elastic supporting piece, the counterweight ball 15 is positioned in the middle of the bottom wall of the mounting cavity 3, at the moment, the pressing rod 10 is not in contact with the rotating shaft 6, the rotating rollers 5 can freely rotate through the rotating shaft 6, at the moment, a user can directly insert the tool body 2 into the socket 7 or pull out the socket 7, in the process, the two rotating rollers 5 are in rolling contact with the side edges of the tool body 2, the lifting of the tool body 2 drives the rotating rollers 5 to rotate, and the rotating rollers 5 can freely rotate without influencing the lifting of the tool; meanwhile, the pair of rotating rollers 5 has a certain clamping effect on the cutter body 2, so that the cutter body 2 is prevented from shaking in the socket 7;
when the knife rest is toppled to one side, the counterweight ball 15 moves towards the side close to toppling due to gravity, so that the lifting plate 9 is pulled to move downwards through the connecting rope 14 until the pressing rod 10 abuts against the rotating shaft 6, the pressing rod 10 is further pressed to limit the rotation of the rotating shaft 6, when the rotating roller 5 cannot rotate freely, the knife body 2 can slide relative to the side wall of the rotating roller 5 when moving, a large sliding friction force exists between the knife body 2 and the rotating roller 5, the knife body 2 cannot be easily thrown out of the socket 7, the risk of the knife rest when toppling is reduced, and meanwhile, when the knife rest is normally used, a user can freely and conveniently take out the knife body 2 without limitation.
According to the preferable technical scheme in the embodiment, the through hole is vertically formed, the inserting rod 12 is vertically inserted in the through hole, the upper end of the inserting rod 12 is fixedly connected with the lifting plate 9, the lower end of the fixing pipe 13 is vertically formed, the upper end of the fixing pipe is bent to be communicated with the through hole, and the upper end of the connecting rope 14 is fixedly connected with the lower end of the inserting rod 12; particularly, the lifting plate 9 is more stably lifted by arranging the inserting rod 12;
in a further preferred technical scheme, the elastic supporting piece is a linear spring which is sleeved outside the inserted rod 12; specifically, the plunger 12 limits the linear spring from bending.
In the preferred technical scheme in the embodiment, the lower end of the pressing rod 10 is fixedly provided with a friction plate 11, and the curvature radius of the friction plate 11 is the same as the radius of the rotating shaft 6; specifically, when the pressing rod 10 moves downward to the bottom end, the friction plate 11 presses against the rotating shaft 6 and has the largest contact area, so that the best effect of limiting the rotation of the rotating shaft 6 is obtained;
according to a further preferable technical scheme, a water absorption sleeve is sleeved on the surface of the rotating roller 5, the water absorption sleeve is made of a water absorption material, and anti-skid grains are arranged on the surface of the water absorption sleeve; specifically, when the cutter body 2 is inserted into the inserting opening 7 and contacts with the surface of the rotating roller 5, the water absorption sleeve can absorb residual water on the cutter body 2 and keep the surface of the cutter body in a dry state, and meanwhile, the anti-slip grains are arranged to increase the sliding friction force between the cutter body 2 and the rotating roller 5 and further limit the cutter body 2 from being thrown out.
In a further preferable technical scheme, the bottom wall of the installation cavity 3 is an arc surface 16 with a downward-concave middle part; specifically, by arranging the arc surface 16 with the structure, the counterweight ball 15 can be stably positioned in the middle of the arc surface 16 when the tool rest is normally placed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A multifunctional knife rest for kitchen knives comprises a frame body (1) and is characterized in that an installation cavity (3) is arranged in the middle of the frame body (1), a plurality of sockets (7) communicated with the installation cavity (3) are formed in the upper end face of the frame body (1), a knife body (2) is inserted into the sockets (7), a rotating groove (4) is further formed in the upper end of the frame body (1), the sockets (7) penetrate through the middle of the rotating groove (4) and correspond to the rotating groove (4) in a one-to-one mode, a pair of rotating rollers (5) are horizontally rotated and arranged in the rotating groove (4), the two rotating rollers (5) are parallel to each other, when the knife body (2) penetrates through the sockets (7) and extends into the installation cavity (3), two sides of the knife body (2) are respectively in rolling contact with the two rotating rollers (5), and two ends of the rotating rollers (5) are rotatably connected with the end wall of the, the utility model discloses a support body, including support body (1), activity chamber (8) have still been seted up to support body (1) upper end inside, activity chamber (8) are in directly over axis of rotation (6), activity chamber (8) interior vertical sliding disposes lifter plate (9), lifter plate (9) downside is fixed to be disposed a plurality of pressure bars (10) that support, pressure bars (10) are the same and the one-to-one with axis of rotation (6) quantity, the connecting hole of a plurality of intercommunication rotation grooves (4) is seted up to activity chamber (8) lower chamber wall, pressure bars (10) pass the connecting hole, when lifter plate (9) are in activity chamber (8) bottom, pressure bars (10) lower extreme and axis of rotation (6) butt and restrict its rotation, installation chamber (3) roof fixedly connected with fixed pipe (13), fixed pipe (13) lower extreme is in installation chamber (3) middle part, activity chamber (8) diapire middle part is seted up with the through-hole of fixed intercommunication, side wall fixedly connected with connects rope (14) under lifter plate (9), the lower extreme of connecting rope (14) passes through-hole and fixed pipe (13), and fixedly connected with counter weight ball (15), lifter plate (9) downside is passed through elastic support piece and is connected with activity chamber (8) diapire.
2. The multifunctional knife rest for kitchen knives according to claim 1 is characterized in that the through hole is vertically arranged, an insertion rod (12) is vertically inserted in the through hole, the upper end of the insertion rod (12) is fixedly connected with the lifting plate (9), the lower end of the fixing tube (13) is vertically arranged, the upper end of the fixing tube is bent and communicated with the through hole, and the upper end of the connecting rope (14) is fixedly connected with the lower end of the insertion rod (12).
3. The multi-functional blade holder for kitchen tools according to claim 2, characterized in that the resilient support is a linear spring, which is sleeved outside the plunger (12).
4. The multi-functional blade holder for kitchen tools according to claim 1, characterized in that the lower end of the pressing rod (10) is fixedly provided with a friction plate (11), and the radius of curvature of the friction plate (11) is the same as the radius of the rotating shaft (6).
5. The multifunctional knife rest for the kitchen knife according to claim 1, characterized in that the surface of the rotating roller (5) is sleeved with a water absorption sleeve, the water absorption sleeve is made of water absorption material, and the surface is provided with anti-skid lines.
6. The multi-functional blade holder for kitchen tools according to claim 1, characterized in that the bottom wall of the mounting cavity (3) is a circular arc surface (16) with a downward concave middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110234071.8A CN112971559B (en) | 2021-03-03 | 2021-03-03 | Multifunctional knife rest for kitchen knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110234071.8A CN112971559B (en) | 2021-03-03 | 2021-03-03 | Multifunctional knife rest for kitchen knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112971559A true CN112971559A (en) | 2021-06-18 |
| CN112971559B CN112971559B (en) | 2022-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110234071.8A Active CN112971559B (en) | 2021-03-03 | 2021-03-03 | Multifunctional knife rest for kitchen knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112971559B (en) |
Citations (18)
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| US20040211737A1 (en) * | 2003-04-22 | 2004-10-28 | Jeffrey Siegel | Tiltable knife holder |
| JP2006255429A (en) * | 2006-04-13 | 2006-09-28 | Noritz Corp | Kitchen knife holder |
| JP2007222476A (en) * | 2006-02-24 | 2007-09-06 | Sekisui House Ltd | Kitchen knife holder |
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| JP2014133042A (en) * | 2013-01-11 | 2014-07-24 | Cleanup Corp | Kitchen knife holder |
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| US20200163476A1 (en) * | 2014-06-30 | 2020-05-28 | Calphalon Corporation | Knife block with storage slot blade sharpeners and cutlery set using same |
| CN211186751U (en) * | 2020-01-08 | 2020-08-07 | 中南林业科技大学 | Kitchen cutter receiver with anti-drop function |
| CN111642990A (en) * | 2020-07-01 | 2020-09-11 | 刘同祥 | Prevent that child from bumping seat is placed to injured cutter by mistake |
| CN111759195A (en) * | 2020-08-04 | 2020-10-13 | 余伟池 | Multifunctional anti-toppling safety locking knife rest |
| CN112357396A (en) * | 2020-10-20 | 2021-02-12 | 刘正花 | Dumping garbage can capable of preventing garbage from leaking |
-
2021
- 2021-03-03 CN CN202110234071.8A patent/CN112971559B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040211737A1 (en) * | 2003-04-22 | 2004-10-28 | Jeffrey Siegel | Tiltable knife holder |
| JP2007222476A (en) * | 2006-02-24 | 2007-09-06 | Sekisui House Ltd | Kitchen knife holder |
| JP2006255429A (en) * | 2006-04-13 | 2006-09-28 | Noritz Corp | Kitchen knife holder |
| US20080173772A1 (en) * | 2007-01-20 | 2008-07-24 | Robert Welch Designs Limited | Knife Storage And Sharpening Apparatus |
| TWM453440U (en) * | 2012-12-22 | 2013-05-21 | Guo-Ting Huang | Safe suction type knife holder for preventing knife from tilting and slipping |
| JP2014133042A (en) * | 2013-01-11 | 2014-07-24 | Cleanup Corp | Kitchen knife holder |
| US20200163476A1 (en) * | 2014-06-30 | 2020-05-28 | Calphalon Corporation | Knife block with storage slot blade sharpeners and cutlery set using same |
| TWM499854U (en) * | 2014-12-09 | 2015-05-01 | Univ Far East | Device for preventing knife from falling off |
| US20180177316A1 (en) * | 2016-06-24 | 2018-06-28 | Nami Khademhosseini | Integrated Knife Rack |
| EP3345515A2 (en) * | 2017-01-09 | 2018-07-11 | Jürgen Dangel | Knife storing unit |
| US10004350B1 (en) * | 2017-03-07 | 2018-06-26 | Chia-Ming Liu | Knife holder |
| EP3473140A1 (en) * | 2017-10-19 | 2019-04-24 | Seb S.A. | Knife holder with holding device |
| CN209437116U (en) * | 2018-10-19 | 2019-09-27 | 九阳股份有限公司 | A kind of base of tool |
| CN109770757A (en) * | 2019-01-29 | 2019-05-21 | 王林云 | A kind of knife rest |
| CN211186751U (en) * | 2020-01-08 | 2020-08-07 | 中南林业科技大学 | Kitchen cutter receiver with anti-drop function |
| CN111642990A (en) * | 2020-07-01 | 2020-09-11 | 刘同祥 | Prevent that child from bumping seat is placed to injured cutter by mistake |
| CN111759195A (en) * | 2020-08-04 | 2020-10-13 | 余伟池 | Multifunctional anti-toppling safety locking knife rest |
| CN112357396A (en) * | 2020-10-20 | 2021-02-12 | 刘正花 | Dumping garbage can capable of preventing garbage from leaking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112971559B (en) | 2022-01-28 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220110 Address after: 528400 Guangdong city of Zhongshan Province Dongfeng Town Tongan Road West Applicant after: ZHONGSHAN HAPPYCOOK BATH & KITCHEN PRODUCTS Co.,Ltd. Address before: Zhejiang Jinshi household products Co., Ltd., 2699 Economic Development Zone Avenue, Ruian City, Wenzhou City, Zhejiang Province 325000 Applicant before: Yu Jilong |
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