CN112869571A - Telescopic device of cooking box - Google Patents
Telescopic device of cooking box Download PDFInfo
- Publication number
- CN112869571A CN112869571A CN202110167499.5A CN202110167499A CN112869571A CN 112869571 A CN112869571 A CN 112869571A CN 202110167499 A CN202110167499 A CN 202110167499A CN 112869571 A CN112869571 A CN 112869571A
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- arm
- hinge
- vertical block
- bending
- connecting hole
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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
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/16—Inserts
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention relates to the technical field of cooking boxes, and particularly discloses a telescopic device of a cooking box, which comprises a box body, a drawer body arranged in the box body and a telescopic arm, wherein the telescopic arm comprises a first arm and a second arm, one end of the first arm and one end of the second arm are connected through a first hinge, the other end of the first arm is connected with the drawer body through a second hinge, the other end of the second arm is connected with the box body through a third hinge, the first arm comprises a first vertical block and first bending blocks formed by horizontally bending the upper end and the lower end of the first vertical block respectively, a first accommodating groove is formed between the two first bending blocks, a first mounting hole is formed in the first vertical block in a transverse penetrating manner, and a second hinge is positioned at the other end of the first vertical block and penetrates through the first bending blocks. The drawer body is reasonable and ingenious in structural design, and the telescopic arm is arranged to be effectively connected between the box body and the drawer body, so that the connection stability between the box body and the drawer body is improved.
Description
Technical Field
The invention relates to the technical field of cooking boxes, in particular to a telescopic device of a cooking box.
Background
With the progress of society, the demand of fast pace of work caused by the increasing economic demand and the like, the lunch mode (even dinner) of office workers is more prone to take out mode, and the out-sell mode is generally boxed food.
Boxed food is generally made and packaged in a centralized manner by a meal factory, and the content of the boxed food can be uncooked food, cooked food or preprocessed in other ways. After the boxed food is made, the boxed food is sent to each business place in batches through a cold chain, before being sold to a final eater, the boxed food needs to be cooked, and the cooking is mainly to cook the food by a heating method or change the food so as to meet the requirements of nutrition and taste. Cooking methods include cooking raw rice into cooked rice, cooking meat and water into broth, cooking fresh vegetables into cooked dishes, stewing meat to remove flavor, heating pre-processed cooked dishes, etc.
In the prior art, the cooking box is adopted to steam food, the cooking box is opened mostly in the form of directly pulling the drawer in the conventional cooking box, and the drawer is easily pulled out of the cooking box directly due to the fact that no connecting component is arranged between the drawer and the cooking box, so that the food in the drawer falls out. Therefore, it is an urgent need to solve the problem of developing a telescopic device capable of connecting the box body of the cooking box and the drawer body.
Disclosure of Invention
In view of the above, the present invention provides a telescopic device for a cooking box, which solves the problem of no connection between the box body and the drawer body of the cooking box in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a cooking box telescopic device comprises a box body, a drawer body arranged in the box body and a telescopic arm, wherein the telescopic arm comprises a first arm and a second arm, one end of the first arm and one end of the second arm are connected through a first hinge, the other end of the first arm is connected with the drawer body through a second hinge, the other end of the second arm is connected with the box body through a third hinge, the first arm comprises a first vertical block and a first bending block formed by horizontally bending the upper end and the lower end of the first vertical block respectively, a first accommodating groove is formed between the two first bending blocks, a first mounting hole is transversely arranged on the first vertical block in a penetrating manner, a second hinge is arranged at the other end of the first vertical block and penetrates through the first bending block, the second arm comprises a second vertical block and a second bending block formed by horizontally bending the upper end and the lower end of the second vertical block respectively, a second accommodating groove is formed between the two second bending blocks, a second mounting hole transversely penetrates through the second vertical block, a third hinge is positioned at the other end of the second vertical block and penetrates through the second bending block, and a third mounting hole is formed in the first hinge corresponding to the first mounting hole and the second mounting hole;
the cold liquid pipe and the electric wire are arranged in the first accommodating groove and the second accommodating groove and are positioned at the first hinge for bending; the first bending block is provided with first connecting holes at intervals, and the second hinge is arranged in the first connecting holes; the second hinge comprises a first base plate, a first rotating bolt and a second rotating bolt, the upper end and the lower end of the first base plate are bent towards the first vertical block to form the first rotating plate, a third connecting hole is formed in the first rotating plate corresponding to the first connecting hole, and the first rotating bolt penetrates through the third connecting hole and the first connecting hole to enable the second hinge and the first arm to rotate relatively; the cold liquid pipe and the electric wire are arranged between the first rotating bolt and the first vertical block.
Preferably, at least one first light hole is arranged in the middle of the first vertical block.
Preferably, at least one second light hole is arranged in the middle of the second vertical block.
Preferably, the second bending block is provided with second connecting holes at intervals, and the third hinge is arranged in the second connecting holes.
Preferably, the third hinge includes a second base plate, a second adapter plate and a second rotary bolt, the upper end and the lower end of the second base plate are horizontally bent towards the second vertical block to form the second adapter plate, a fourth connecting hole is formed in the second adapter plate corresponding to the second connecting hole, and the second rotary bolt is inserted into the fourth connecting hole and the second connecting hole to enable the third hinge and the second arm to rotate relatively;
the cold liquid pipe and the electric wire are arranged between the second rotary bolt and the second vertical block.
Preferably, one end of the wire is electrically connected with a temperature control switch, and the temperature control switch is connected with a temperature probe.
According to the technical scheme, the invention has the beneficial effects that: the telescopic arm is arranged between the box body and the drawer body, so that the connection stability between the box body and the drawer body is improved, and the cold liquid pipe is made of silica gel, so that the flexibility of the cold liquid pipe can be improved, and the telescopic arm cannot break in the process of extension or bending.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram a of a telescopic device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram B of a telescopic device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a first arm according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a second arm according to an embodiment of the present invention;
in the figure: 1. a first arm; 2. a second arm; 3. a first hinge; 4. a second hinge; 5. a third hinge; 10. a first vertical block; 11. a first bending block; 12. a first accommodating groove; 100. a first mounting hole; 20. a second vertical block; 21. a second bending block; 22. a second accommodating groove; 200. a second mounting hole; 30. a third mounting hole; 6. a cold liquid pipe; 7. an electric wire; 101. a first light aperture; 201. a second light aperture; 110. a first connection hole; 40. a first substrate; 41. a first transfer plate; 42. a first rotating latch; 210. a second connection hole; 50. a second substrate; 51. a second adapter plate; 52. a second rotary latch.
Detailed Description
Referring to fig. 1 to 4, in an alternative embodiment, a cooking box retracting device includes a box body, a drawer body disposed in the box body, and a retracting arm, wherein the retracting arm includes a first arm 1 and a second arm 2, one end of the first arm 1 and one end of the second arm 2 are connected by a first hinge 3, the other end of the first arm 1 is connected to the drawer body by a second hinge 4, the other end of the second arm 2 is connected to the box body by a third hinge 5, the first arm 1 includes a first vertical block 10 and a first bending block 11 formed by horizontally bending an upper end and a lower end of the first vertical block 10, a first accommodating groove 12 is formed between the first bending blocks 11, a first mounting hole 100 is transversely formed through the first vertical block 10, the second hinge 4 is located at the other end of the first vertical block 10 and penetrates through the first bending block 11, the second arm 2 comprises a second vertical block 20 and second bent blocks 21 formed by respectively horizontally bending the upper end and the lower end of the second vertical block 20, a second accommodating groove 22 is formed between the two second bent blocks 21, a second mounting hole 200 transversely penetrates through the second vertical block 20, a third hinge 5 is positioned at the other end of the second vertical block 20 and penetrates through the second bent blocks 21, and a third mounting hole 30 is formed in the first hinge 3 corresponding to the first mounting hole 100 and the second mounting hole 200;
the cold liquid pipe 6 and the electric wire 7 are arranged in the first accommodating groove 12 and the second accommodating groove 22 and are located at the first hinge 3 to be bent.
Specifically, the first mounting hole 100, the second mounting hole 200 and the third mounting hole 30 are beneficial to connecting and fixing the first arm 1, the second arm 2 and the first hinge 3, and a first screw is arranged at the position of the first mounting hole 100 and used for fixing the first arm 1 and the first hinge 3; a second screw is arranged in the second mounting hole 200 for fixing the second arm 2 and the first hinge 3.
The first and second receiving grooves 22 are used for receiving the liquid cooling tube 6 and the electric wire 7.
Referring to fig. 1 to 4, in an alternative embodiment of the telescopic device for a cooking chamber, the first vertical block 10 is provided with at least one first lightening hole 101 at the middle portion thereof. Specifically, the first lightening hole 101 is used to lighten the weight of the first arm 1. Wherein the number of first lightening holes 101 is six.
Referring to fig. 1 to 4, in an alternative embodiment of the telescopic device for a cooking chamber, the second vertical block 20 is provided with at least one second light hole 201 at the middle portion thereof. Specifically, the second lightening holes 201 are used to lighten the weight of the second arm 2, wherein the number of the second lightening holes 201 is six.
Referring to fig. 1 to 4, in an alternative embodiment of the telescopic device for a cooking chamber, the first bending block 11 is provided with first coupling holes 110 at intervals, and the second hinge 4 is provided in the first coupling holes 110.
Specifically, the number of the first connection holes 110 is eight, and the second hinge 4 can be selectively installed in different first connection holes 110 according to the requirement of the rotation amplitude of the first arm 1.
Referring to fig. 1 to 4, in an alternative embodiment of the cooking box extension and retraction apparatus, the second hinge 4 includes a first base plate 40, a first rotation latch 41 and a first rotation latch 42, the upper and lower ends of the first base plate 40 are bent toward the first vertical block 10 to form the first rotation latch 41, a third connection hole is formed in the first rotation latch 41 corresponding to the first connection hole 110, and the first rotation latch 42 is inserted into the third connection hole and the first connection hole 110 to allow the second hinge 4 to rotate relative to the first arm 1;
the cold liquid pipe 6 and the electric wire 7 are arranged between the first rotating bolt 42 and the first vertical block 10. Specifically, place cold liquid pipe 6, electric wire 7 between first rotatory bolt 42, first riser 10, be favorable to cold liquid pipe 6, electric wire 7 to hide in first holding tank 12, be favorable to protecting cold liquid pipe 6 and electric wire 7 not destroyed, in addition, still have the function of fixed cold liquid pipe 6 and electric wire 7.
In addition, the second hinge 4 is provided with a screw hole which is matched with an upper screw to be fixed on the drawer body.
Referring to fig. 1 to 4, in an alternative embodiment of the telescopic device for a cooking box, the second bending block 21 is provided with second connecting holes 210 at intervals, and the third hinge 5 is provided in the second connecting holes 210.
Specifically, the number of the second connection holes 210 is eight, and the third hinge 5 can be selectively installed in different second connection holes 210 according to the requirement of the rotation amplitude of the second arm 2.
Referring to fig. 1 to 4, in an alternative embodiment of the telescopic device for a cooking box, the third hinge 5 includes a second base plate 50, a second adaptor plate 51 and a second rotary latch 52, the upper end and the lower end of the second base plate 50 are horizontally bent toward the second vertical block 20 to form the second adaptor plate 51, a fourth connecting hole is formed in the second adaptor plate 51 corresponding to the second connecting hole 210, and the second rotary latch 52 is inserted into the fourth connecting hole and the second connecting hole 210, so that the third hinge 5 and the second arm 2 rotate relatively;
the cold liquid pipe 6 and the electric wire 7 are arranged between the second rotating bolt 52 and the second vertical block 20. Specifically, the cold liquid pipe 6 and the electric wire 7 are placed between the second rotating bolt 52 and the second vertical block 20, so that the cold liquid pipe 6 and the electric wire 7 are hidden in the second accommodating groove 22, the cold liquid pipe 6 and the electric wire 7 are protected from being damaged, and the function of fixing the cold liquid pipe 6 and the electric wire 7 is achieved.
In addition, the second substrate 50 is provided with screw holes, and is fixed to the case by screws.
Referring to fig. 1 to 4, in an alternative embodiment of the retractable device for a cooking box, one end of the electric wire 7 is electrically connected to a temperature-controlled switch, and a temperature probe is connected to the temperature-controlled switch. Specifically, the temperature probe is used for detecting the internal temperature of the drawer body.
When the installation, first arm 1 passes through second hinge 4 and this body coupling of drawer earlier, is connected second arm 2 with the box through third hinge 5, then rethread first hinge 3 is connected first arm 1, second arm 2.
The structure of the invention is reasonable and ingenious in design, the telescopic arm is effectively connected between the box body and the drawer body, so that the connection stability between the box body and the drawer body is increased, and the cold liquid pipe 6 is made of silica gel, so that the flexibility of the cold liquid pipe 6 can be increased, and the telescopic arm cannot break in the process of extension or bending.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A cooking box telescopic device comprises a box body and a drawer body arranged in the box body, and is characterized by further comprising a telescopic arm, wherein the telescopic arm comprises a first arm and a second arm, one end of the first arm and one end of the second arm are connected through a first hinge, the other end of the first arm is connected with the drawer body through a second hinge, the other end of the second arm is connected with the box body through a third hinge, the first arm comprises a first vertical block and first bent blocks formed by horizontally bending the upper end and the lower end of the first vertical block respectively, a first accommodating groove is formed between the two first bent blocks, a first mounting hole is transversely arranged on the first vertical block in a penetrating manner, a second hinge is arranged at the other end of the first vertical block and penetrates through the first bent blocks, the second arm comprises a second vertical block and second bent blocks formed by horizontally bending the upper end and the lower end of the second vertical block respectively, a second accommodating groove is formed between the two second bending blocks, a second mounting hole transversely penetrates through the second vertical block, a third hinge is positioned at the other end of the second vertical block and penetrates through the second bending block, and a third mounting hole is formed in the first hinge corresponding to the first mounting hole and the second mounting hole;
the cold liquid pipe and the electric wire are arranged in the first accommodating groove and the second accommodating groove and are positioned at the first hinge for bending; the first bending block is provided with first connecting holes at intervals, and the second hinge is arranged in the first connecting holes;
the second hinge comprises a first base plate, a first rotating bolt and a second rotating bolt, the upper end and the lower end of the first base plate are bent towards the first vertical block to form the first rotating plate, a third connecting hole is formed in the first rotating plate corresponding to the first connecting hole, and the first rotating bolt penetrates through the third connecting hole and the first connecting hole to enable the second hinge and the first arm to rotate relatively; the cold liquid pipe and the electric wire are arranged between the first rotating bolt and the first vertical block.
2. The telescopic device for a cooking chamber of claim 1, wherein the first vertical block is provided at a middle portion thereof with at least one first lightening hole.
3. The telescopic device for a cooking chamber of claim 1, wherein at least one second lightening hole is formed at a middle portion of the second vertical block.
4. The telescopic device of claim 1, wherein the second bending block is provided with second coupling holes at intervals, and the third hinge is provided in the second coupling holes.
5. The telescopic device of claim 4, wherein the third hinge comprises a second base plate, a second adapter plate and a second rotary latch, the upper end and the lower end of the second base plate are horizontally bent towards the second vertical block to form the second adapter plate, a fourth connecting hole is formed in the second adapter plate corresponding to the second connecting hole, and the second rotary latch is inserted into the fourth connecting hole and the second connecting hole to enable the third hinge and the second arm to rotate relatively;
the cold liquid pipe and the electric wire are arranged between the second rotary bolt and the second vertical block.
6. The retractable device of claim 1, wherein one end of the wire is electrically connected to a temperature-controlled switch, and the temperature-controlled switch is connected to a temperature probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167499.5A CN112869571A (en) | 2021-02-07 | 2021-02-07 | Telescopic device of cooking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167499.5A CN112869571A (en) | 2021-02-07 | 2021-02-07 | Telescopic device of cooking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112869571A true CN112869571A (en) | 2021-06-01 |
Family
ID=76057528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110167499.5A Pending CN112869571A (en) | 2021-02-07 | 2021-02-07 | Telescopic device of cooking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112869571A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346237A (en) * | 1999-03-31 | 2002-04-24 | 杜克制造公司 | Holding or cooking oven |
| CN101336354A (en) * | 2005-11-24 | 2008-12-31 | 菲舍尔和佩克尔应用有限公司 | Modification for oven |
| CN203555385U (en) * | 2013-11-13 | 2014-04-23 | 莆田市力天红木艺雕有限公司 | Drawer capable of being pulled smoothly |
| CN208048353U (en) * | 2017-12-31 | 2018-11-06 | 新昌县凌智机械有限公司 | A kind of folding hot pot dining table |
| CN209807619U (en) * | 2018-11-15 | 2019-12-20 | 安徽信安通讯技术有限公司 | Cabinet is accomodate to intelligence kitchen utensils and appliances |
| CN212014995U (en) * | 2019-08-26 | 2020-11-27 | 广东澳都家居有限公司 | Foldable lifting type cabinet |
-
2021
- 2021-02-07 CN CN202110167499.5A patent/CN112869571A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346237A (en) * | 1999-03-31 | 2002-04-24 | 杜克制造公司 | Holding or cooking oven |
| CN101336354A (en) * | 2005-11-24 | 2008-12-31 | 菲舍尔和佩克尔应用有限公司 | Modification for oven |
| CN203555385U (en) * | 2013-11-13 | 2014-04-23 | 莆田市力天红木艺雕有限公司 | Drawer capable of being pulled smoothly |
| CN208048353U (en) * | 2017-12-31 | 2018-11-06 | 新昌县凌智机械有限公司 | A kind of folding hot pot dining table |
| CN209807619U (en) * | 2018-11-15 | 2019-12-20 | 安徽信安通讯技术有限公司 | Cabinet is accomodate to intelligence kitchen utensils and appliances |
| CN212014995U (en) * | 2019-08-26 | 2020-11-27 | 广东澳都家居有限公司 | Foldable lifting type cabinet |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210601 |
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| WD01 | Invention patent application deemed withdrawn after publication |