CN209610894U - A kind of domestic portable barbecue rack - Google Patents
A kind of domestic portable barbecue rack Download PDFInfo
- Publication number
- CN209610894U CN209610894U CN201920016929.1U CN201920016929U CN209610894U CN 209610894 U CN209610894 U CN 209610894U CN 201920016929 U CN201920016929 U CN 201920016929U CN 209610894 U CN209610894 U CN 209610894U
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- CN
- China
- Prior art keywords
- sliding
- barbecue rack
- slot
- screw
- blocks
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to barbecue rack technical field, in particular a kind of domestic portable barbecue rack, including barbecue rack ontology, the bottom of the barbecue rack ontology is fixedly installed with mounting plate, there are four mounting blocks for the bottom fixed installation of the mounting plate, four mounting blocks are in distributed rectangular, supporting leg is hinged on four mounting blocks, two supporting leg sides close to each other positioned at the same side offer first sliding groove, the first sliding block is slidably fitted in the first sliding groove, the bottom of the mounting plate is opened up there are two second sliding slot, being slidably installed in two second sliding slots, there are two the second sliding blocks, the first rotation slot is offered on the two sides inner wall of the second sliding slot, the same screw rod is slidably fitted in two the first rotation slots, the screw rod and two the second sliding blocks are threadedly coupled.The utility model is easy to operate, easy to use, can fold up barbecue rack ontology, make it easy to carry, bring more convenient.
Description
Technical field
The utility model relates to barbecue rack technical field more particularly to a kind of domestic portable barbecue racks.
Background technique
Oven is a kind of common food processing equipment, is commonly used to roast the food such as various meat products, vegetables, at present with
Carbon barbecue stove is most common.Carbon barbecue stove is using the equipment of charcoal burning release thermal energy processed food, and barbecue operation has all
More features also have the unique feature such as burning and volatilization other than having the general characteristic of culinary art.
But traditional barbecue rack causes to be inconvenient when carrying, bring very since volume is larger
It is mostly troublesome, for this purpose, proposing a kind of domestic portable barbecue rack.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of domestic portable proposed
Barbecue rack.
To achieve the goals above, the utility model adopts the technical scheme that a kind of domestic portable barbecue rack, packet
Barbecue rack ontology is included, the bottom of the barbecue rack ontology is fixedly installed with mounting plate, and the bottom of the mounting plate is fixedly installed with
Four mounting blocks, four mounting blocks are in distributed rectangular, are hinged with supporting leg on four mounting blocks, two branch positioned at the same side
Support leg side close to each other offers first sliding groove, and the first sliding block, the installation are slidably fitted in the first sliding groove
The bottom of plate is opened up there are two second sliding slot, and being slidably installed in two second sliding slots, there are two the second sliding block, described second is sliding
The first rotation slot is offered on the two sides inner wall of slot, and the same screw rod, the spiral shell are slidably fitted in two the first rotation slots
Bar and two the second sliding blocks are threadedly coupled, and are hinged with the same support rod on second sliding block and corresponding first sliding block, and two
It is hinged with worm gear on a screw rod, the top of two second sliding slots offers the second rotation slot, in two the second rotation slots
It is rotatably equipped with worm screw, the bottom end of two worm screws all extends to outside second sliding slot and be fixedly installed with handwheel, two worm screws difference
It is meshed with corresponding worm gear.
Preferably, the same round bar is fixedly installed on the top and bottom inner wall of the first sliding groove, described first is sliding
Offer through-hole on block, the inner wall of the round bar and through-hole is slidably connected.
Preferably, it is equipped with first bearing in first rotation slot, the outer ring of the first bearing and the first rotation slot
Inner wall is fixedly connected, and the inner ring fixation of the first bearing is set on screw rod.
Preferably, be equipped with two sections of reverse threads on two screw rods, two screw rods respectively with corresponding two the second sliding blocks
It is threadedly coupled.
Preferably, screw hole is offered on second sliding block, the screw rod is connected with the inner thread of screw hole.
Preferably, it is equipped with second bearing in second rotation slot, the outer ring of the second bearing and the second rotation slot
Inner wall is fixedly connected, and the inner ring fixation of the second bearing is set on worm screw.
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through barbecue rack ontology, installation
Plate, mounting blocks, supporting leg, first sliding groove, the first sliding block, second sliding slot, the second sliding block, the first rotation slot, screw rod, support rod,
The cooperation of the devices such as worm gear, the second rotation slot, worm screw, round bar folds handwheel when folding barbecue grill ontology clockwise,
Handwheel drives worm screw to rotate in the second rotation slot, and worm screw drives two worm gear rotations, and worm gear drives screw rod at first turn
Rotation in dynamic slot, screw rod drive two the second sliding blocks slide in second sliding slot and close to each other, and two the second sliding blocks pass through pair
The support rod answered drives corresponding first sliding block to slide rising in first sliding groove, is finally convenient for supporting leg being circle with mounting blocks
The heart is rotated to the direction of screw rod, consequently facilitating supporting leg is folded up, when folding opens barbecue rack ontology, is turned counterclockwise
It starts to take turns, handwheel drives worm screw to rotate in the second rotation slot, and worm screw drives two worm gear rotations, and worm gear drives screw rod to exist
Rotation in first rotation slot, screw rod drive two the second sliding blocks to slide and be located remotely from each other in second sliding slot, two the second sliding blocks
It drives corresponding first sliding block to slide decline in first sliding groove by corresponding support rod, is finally convenient for supporting leg to install
Block is that the center of circle is rotated backward to screw bolt seat, consequently facilitating supporting leg is opened.
The utility model is easy to operate, easy to use, can fold up barbecue rack ontology, make it easy to carry, give
People bring conveniently.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 1；
Fig. 4 is the installation diagram of worm gear and worm screw in the utility model；
In figure: 1, barbecue rack ontology；2, mounting plate；3, mounting blocks；4, supporting leg；5, first sliding groove；6, the first sliding block；7,
Second sliding slot；8, the second sliding block；9, the first rotation slot；10, screw rod；11, support rod；12, worm gear；13, the second rotation slot；14,
Worm screw；15, round bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of domestic portable barbecue rack, including barbecue
Frame ontology 1, the bottom of barbecue rack ontology 1 are fixedly installed with mounting plate 2, and there are four mounting blocks for the bottom fixed installation of mounting plate 2
3, four mounting blocks 3 are in distributed rectangular, are hinged with supporting leg 4 on four mounting blocks 3, two supporting legs 4 positioned at the same side
Side close to each other offers first sliding groove 5, and the first sliding block 6, the bottom of mounting plate 2 are slidably fitted in first sliding groove 5
It opens up there are two second sliding slot 7, being slidably installed in two second sliding slots 7, there are two the second sliding block 8, the two sides of second sliding slot 7
The first rotation slot 9 is offered on inner wall, is slidably fitted with the same screw rod 10, screw rod 10 and two in two the first rotation slots 9
A second sliding block 8 is threadedly coupled, and is hinged with the same support rod 11, two screw rods on the second sliding block 8 and corresponding first sliding block 6
It is hinged with worm gear 12 on 10, the top of two second sliding slots 7 offers the second rotation slot 13, in two the second rotation slots 13
It is rotatably equipped with worm screw 14, the bottom end of two worm screws 14 all extends to outside second sliding slot 7 and is fixedly installed with handwheel, two snails
Bar 14 is meshed with corresponding worm gear 12 respectively；
It is fixedly installed with the same round bar 15 on the top and bottom inner wall of first sliding groove 5, is offered on the first sliding block 6 logical
The inner wall of hole, round bar 15 and through-hole is slidably connected, and is equipped with first bearing, the outer ring of first bearing and first in the first rotation slot 9
The inner wall of rotation slot 9 is fixedly connected, and the inner ring fixation of first bearing is set on screw rod 10, is equipped with two sections on two screw rods 10
Reverse thread, two screw rods 10 are threadedly coupled with corresponding two the second sliding blocks 8 respectively, offer screw hole, spiral shell on the second sliding block 8
Bar 10 is connected with the inner thread of screw hole, and second bearing, the outer ring of second bearing and the second rotation are equipped in the second rotation slot 13
The inner wall of slot 13 is fixedly connected, and the fixation of the inner ring of second bearing is set on worm screw 14, by barbecue rack ontology 1, mounting plate 2,
Mounting blocks 3, supporting leg 4, first sliding groove 5, the first sliding block 6, second sliding slot 7, the second sliding block 8, the first rotation slot 9, screw rod 10, branch
The cooperation of the devices such as strut 11, worm gear 12, the second rotation slot 13, worm screw 14, round bar 15, when folding barbecue grill ontology 1,
Handwheel is folded clockwise, and handwheel drives worm screw 14 to rotate in the second rotation slot 13, and worm screw 14 drives two 12 turns of worm gear
Dynamic, worm gear 12 drives screw rod 10 to rotate in the first rotation slot 9, and screw rod 10 drives two the second sliding blocks 8 sliding in second sliding slot 7
Dynamic and close to each other, two the second sliding blocks 8 drive corresponding first sliding block 6 in first sliding groove 5 by corresponding support rod 11
Sliding rises, finally convenient for rotating supporting leg 4 to the direction of screw rod 10 for the center of circle with mounting blocks 3, consequently facilitating by supporting leg 4
It folds up, when folding opens barbecue rack ontology 1, rotates counterclockwise handwheel, handwheel drives worm screw 14 at second turn
Rotation in dynamic slot 13, worm screw 14 drive two worm gears 12 to rotate, and worm gear 12 drives screw rod 10 to rotate in the first rotation slot 9, spiral shell
Bar 10 drives two the second sliding blocks 8 to slide and be located remotely from each other in second sliding slot 7, and two the second sliding blocks 8 pass through corresponding support
Bar 11 drives corresponding first sliding block 6 to slide decline in first sliding groove 5, is finally convenient for supporting leg 4 being the center of circle with mounting blocks 3
It is rotated backward to screw rod 10, consequently facilitating supporting leg 4 is opened, the utility model is easy to operate, easy to use, can
Barbecue rack ontology is folded up, makes it easy to carry, bring more convenient.
Working principle: when folding barbecue grill ontology 1, handwheel is folded clockwise, handwheel drives worm screw 14 to exist
Rotation in second rotation slot 13, worm screw 14 drive two worm gears 12 to rotate, and worm gear 12 drives screw rod 10 to turn in the first rotation slot 9
Dynamic, screw rod 10 drives two the second sliding blocks 8 slide in second sliding slot 7 and close to each other, and two the second sliding blocks 8 pass through corresponding
Support rod 11 drives corresponding first sliding block 6 to slide rising in first sliding groove 5, finally convenient for by supporting leg 4 being with mounting blocks 3
The center of circle is rotated to the direction of screw rod 10, consequently facilitating supporting leg 4 is folded up, it is inverse when folding opens barbecue rack ontology 1
Hour hands rotate handwheel, and handwheel drives worm screw 14 to rotate in the second rotation slot 13, and worm screw 14 drives two worm gears 12 to rotate,
Worm gear 12 drives screw rod 10 to rotate in the first rotation slot 9, and screw rod 10 drives two the second sliding blocks 8 to slide in second sliding slot 7
And be located remotely from each other, two the second sliding blocks 8 drive corresponding first sliding block 6 sliding in first sliding groove 5 by corresponding support rod 11
Dynamic decline, finally convenient for rotating backward supporting leg 4 to screw rod 10 for the center of circle with mounting blocks 3, consequently facilitating supporting leg 4 is beaten
It drives.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of domestic portable barbecue rack, including barbecue rack ontology (1), it is characterised in that: the bottom of the barbecue rack ontology (1)
Portion is fixedly installed with mounting plate (2), and there are four mounting blocks (3), four mounting blocks for the bottom fixed installation of the mounting plate (2)
(3) it is in distributed rectangular, is hinged with supporting leg (4) on four mounting blocks (3), two supporting legs (4) positioned at the same side is mutual
Close side offers first sliding groove (5), is slidably fitted with the first sliding block (6), the installation in the first sliding groove (5)
The bottom of plate (2) is opened up there are two second sliding slot (7), and being slidably installed in two second sliding slots (7), there are two the second sliding blocks
(8), it is offered the first rotation slot (9) on the two sides inner wall of the second sliding slot (7), sliding in two the first rotation slots (9)
Be equipped with the same screw rod (10), the screw rod (10) and two the second sliding blocks (8) are threadedly coupled, second sliding block (8) and
It is hinged with the same support rod (11), is hinged with worm gear (12) on two screw rods (10), two on corresponding first sliding block (6)
The top of second sliding slot (7) offers the second rotation slot (13), is rotatably equipped with worm screw in two the second rotation slots (13)
(14), the bottom end of two worm screws (14) all extends to second sliding slot (7) outside and is fixedly installed with handwheel, and two worm screws (14) are respectively
It is meshed with corresponding worm gear (12).
2. a kind of domestic portable barbecue rack according to claim 1, it is characterised in that: the top of the first sliding groove (5)
It is fixedly installed in portion and bottom interior wall the same round bar (15), offers through-hole, the round bar on first sliding block (6)
(15) it is slidably connected with the inner wall of through-hole.
3. a kind of domestic portable barbecue rack according to claim 1, it is characterised in that: in first rotation slot (9)
Equipped with first bearing, the outer ring of the first bearing is fixedly connected with the inner wall of the first rotation slot (9), the first bearing it is interior
Circle fixation is set on screw rod (10).
4. a kind of domestic portable barbecue rack according to claim 1, it is characterised in that: be equipped on two screw rods (10)
Two sections of reverse threads, two screw rods (10) are threadedly coupled with corresponding two the second sliding blocks (8) respectively.
5. a kind of domestic portable barbecue rack according to claim 1, it is characterised in that: opened on second sliding block (8)
Equipped with screw hole, the screw rod (10) connects with the inner thread of screw hole.
6. a kind of domestic portable barbecue rack according to claim 1, it is characterised in that: in second rotation slot (13)
Equipped with second bearing, the outer ring of the second bearing is fixedly connected with the inner wall of the second rotation slot (13), the second bearing
Inner ring fixation is set on worm screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920016929.1U CN209610894U (en) | 2019-01-07 | 2019-01-07 | A kind of domestic portable barbecue rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920016929.1U CN209610894U (en) | 2019-01-07 | 2019-01-07 | A kind of domestic portable barbecue rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209610894U true CN209610894U (en) | 2019-11-12 |
Family
ID=68448991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920016929.1U Expired - Fee Related CN209610894U (en) | 2019-01-07 | 2019-01-07 | A kind of domestic portable barbecue rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209610894U (en) |
-
2019
- 2019-01-07 CN CN201920016929.1U patent/CN209610894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |