CN207886127U

CN207886127U - Folding oven

Info

Publication number: CN207886127U
Application number: CN201720875451.9U
Authority: CN
Inventors: 郭艳容
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-28
Filing date: 2017-07-18
Publication date: 2018-09-21
Anticipated expiration: 2027-07-18

Abstract

The utility model discloses folding ovens, including can pairing and the first cover board, the first furnace wall, the second furnace wall, the second cover board that are disposed adjacent successively；The bottom both ends of first cover board are equipped with the first pin-joint piece, which is articulated with by the first hinged shaft on hinged seat；The bottom both ends of first furnace wall are equipped with the second pin-joint piece, which is articulated with by the second hinged shaft on the hinged seat；The bottom both ends of second furnace wall are equipped with third pin-joint piece, which is articulated with by third hinged shaft on the hinged seat；The bottom both ends of second cover board are equipped with the 4th pin-joint piece, and the 4th pin-joint piece is articulated with by the 4th hinged shaft on the hinged seat.The utility model, which has, enables oven to realize self-supporting, simple in structure, supports reliable advantage.

Description

Folding oven

Technical field

The utility model is related to barbecue utensils fields, more specifically, it relates to folding oven.

Background technology

With the improvement of living standards, outdoor barbecue has become the leisure way that people like.Usually we are used The most of volumes of oven it is larger, non-dismountable or fold, occupied space is more, mobile laborious, inconvenient to carry.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of oven that can be folded.

The utility model can be by taking following technical scheme to be achieved：

Folding oven, including can pairing and be disposed adjacent successively the first cover board, the first furnace wall, the second furnace wall, Second cover board；The bottom both ends of first cover board are equipped with the first pin-joint piece, which is articulated with by the first hinged shaft On hinged seat；The bottom both ends of first furnace wall are equipped with the second pin-joint piece, which is articulated with by the second hinged shaft On the hinged seat；The bottom both ends of second furnace wall are equipped with third pin-joint piece, which is cut with scissors by third hinged shaft It is connected on the hinged seat；The bottom both ends of second cover board are equipped with the 4th pin-joint piece, and the 4th pin-joint piece passes through the 4th hinge Axis is articulated on the hinged seat；

Open pairing after oven, first cover board, the second cover board rotation angle be more than 90 degree, the first furnace wall, The rotation angle of second furnace wall is less than 90 degree；

The first pin-joint piece active distal end and the maximum spacing of the first hinged shaft are the first spacing, and second pin-joint piece is lived The maximum spacing of dynamic end and the second hinged shaft is the second spacing, the sum of first spacing and the second spacing be more than the first hinged shaft, Spacing between second hinged shaft；The third pin-joint piece active distal end and the maximum spacing of third hinged shaft are third spacing, described From for the 4th spacing between 4th pin-joint piece active distal end and the maximum of the 4th hinged shaft, the sum of the third spacing and the 4th spacing are big Spacing between third hinged shaft, the 4th hinged shaft.

Preferably, the minimum spacing of the first hinged shaft and the second pin-joint piece active distal end is more than first spacing after pairing, After the first cover board is opened to set angle, the first pin-joint piece active distal end and the minimum spacing of the second hinged shaft are more than described second Spacing after opening the first furnace wall to set angle, turns round the first cover board, and the active distal end of the first pin-joint piece blocks the second pin-joint piece Active distal end；

The minimum spacing of the 4th hinged shaft and third pin-joint piece active distal end is more than the 4th spacing after pairing, when the 4th lid Plate is opened to set angle, and the 4th pin-joint piece active distal end and the minimum spacing of third hinged shaft are more than the third spacing, After opening the second furnace wall to set angle, the second cover board is turned round, the active distal end of the 4th pin-joint piece blocks the activity of third pin-joint piece End.

Preferably, second hinged shaft, third hinged shaft are located at the hinged seat top, first hinged shaft, the 4th hinged shaft Positioned at the hinged seat lower part；Second hinged shaft and third hinged shaft are symmetrical along a center line, the first hinged shaft and the 4th hinged shaft edge Same center line is symmetrical；Between being smaller than between the first hinged shaft, the 4th hinged shaft between the second hinged shaft, third hinged shaft Away from.

Preferably, on the center line of the hinged seat be equipped with for limit the second pin-joint piece and third pin-joint piece around Cross the first limited block of the center line.

Preferably, first cover board, the second cover board rotation angle be 110~160 degree, first furnace wall and second The rotation angle of furnace wall is 20~70 degree.

Preferably, it further includes the kerve of an arc for accepting charcoal ash, and the kerve both ends are fixed with hinged seat to be connected It connects, and opening direction when opening the first furnace wall of direction of the kerve and the second furnace wall opening.

Preferably, when first cover board, the second cover board are flared to set angle, the first cover board, the second cover board are connected in Kerve outer surface side.

Preferably, it is provided on the hinged seat for limiting the second pin-joint piece after opening, third pin-joint piece is rotated further The second limited block.

Preferably, first furnace wall both sides are respectively articulated with the support fan for being useful for blocking the second furnace wall after opening.

Preferably, first cover board, the second cover board angle rotatable are identical, and first furnace wall, the second furnace wall can revolve Gyration is identical, and the first cover board and the second cover board, the first furnace wall and the second furnace wall are arranged symmetrically.

Compared with prior art, the utility model has the beneficial effects that：Pass through the first pin-joint piece to the first cover board, The mutual cooperation clamping of second pin-joint piece of one furnace wall acts on so that oven can realize self-supporting, and simple in structure, support can It leans on.

Description of the drawings

Fig. 1 is the structural schematic diagram after the pairing of the folding oven of the utility model；

Fig. 2 is the first cover board in Fig. 1, the structural schematic diagram after the second cover board opening；

Fig. 3 is the structural schematic diagram after the first furnace wall, the second furnace wall in Fig. 2 are opened.

Reference sign：

The first cover boards of 10-, the first pin-joint pieces of 11-, the first hinged shafts of 12-, 13- the first pin-joint piece active distal ends, the first stoves of 20- Wall, the second pin-joint pieces of 21-, the second hinged shafts of 22-, 23- the second pin-joint piece active distal ends, the second furnace walls 30-, tri- pin-joint pieces of 31-, 32- third hinged shafts, 33- third pin-joint piece active distal ends, the second cover boards of 40-, the 4th pin-joint pieces of 41-, the 4th hinged shafts of 42-, 43- Four pin-joint piece active distal ends, 50- hinged seats, the first limited blocks of 51-, the second limited blocks of 52-.

Specific implementation mode

For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed Thin explanation.

It should be noted that when element is referred to as " connecting " another element, it can be directly to another yuan Part may be simultaneously present centering elements；Term used in this specification " fixation ", " connection ", "front", "rear", " left side ", " right side ", "top", "bottom" and similar statement are for illustrative purposes only；Term "and/or" used in this specification includes Any and all combinations of one or more relevant Listed Items；First, second etc. is only used in the utility model Facilitate number and be arranged, be not understood to indicate or imply its relative importance or implicitly indicate indicated technology spy The quantity of sign defines first, second feature and can explicitly or implicitly include at least one of the features as a result,.

The utility model proposes folding ovens.

Referring to figs. 1 to Fig. 3, folding oven, including can pairing and the first cover board 10, first for being disposed adjacent successively Furnace wall 20, the second furnace wall 30, the second cover board 40；The bottom both ends of first cover board 10 are equipped with the first pin-joint piece 11, this is first hinged Piece 11 is articulated with by the first hinged shaft 12 on hinged seat 50；The bottom both ends of first furnace wall 20 are equipped with the second pin-joint piece 21, this Two pin-joint pieces 21 are articulated with by the second hinged shaft 22 on hinged seat 50；The bottom both ends of second furnace wall 30 are equipped with third pin-joint piece 31, which is articulated with by third hinged shaft 32 on hinged seat 50；The bottom both ends of second cover board 40 are equipped with the 4th Pin-joint piece 41, the 4th pin-joint piece 41 are articulated with by the 4th hinged shaft 42 on hinged seat 50.In the present embodiment, the hinged seat 50 Number is two, is separately positioned on the first cover board 10, the first furnace wall 20, the second furnace wall 30,40 two bottom sides of the second cover board.

The structure of first cover board 10 and the second cover board 40, the first furnace wall 20 and the second furnace wall 30 structure, the first pin-joint piece 11 and the 4th pin-joint piece 41, the second pin-joint piece 21 and third pin-joint piece 31 be in respectively that mirror symmetry is arranged.Barbecue after pairing Stove shape is a cell type, it is preferable that is a notebook shape.Open the oven after pairing, the first cover board 10, the second cover board 40 Rotation angle it is identical and be more than 90 degree, the two formed Open Side Down, stand on ground, play a supporting role；First furnace wall 20, The rotation angle of second furnace wall 30 is identical and less than 90 degree, the opening upwards that the two is formed, and as oven body, places burn thereon Grill, you can for holding food roasting.

With reference to Fig. 2 and Fig. 3, the active distal end of the first pin-joint piece 11 is the first pin-joint piece active distal end 13, the second pin-joint piece 21 active distal end is the second pin-joint piece active distal end 23, and the active distal end of third pin-joint piece 31 is third pin-joint piece active distal end 33, the active distal end of the 4th pin-joint piece 41 is the 4th pin-joint piece active distal end 43.Wherein, the first pin-joint piece active distal end 13 and The maximum spacing of one hinged shaft 12 is the first spacing, and the maximum spacing of the second pin-joint piece active distal end 23 and the second hinged shaft 22 is second Spacing, the sum of the first spacing and the second spacing are more than the spacing between the first hinged shaft 12, the second hinged shaft 22.In this way, rotation first Cover board 10, the first pin-joint piece 11 rotate therewith, after the first pin-joint piece 11 turns to set angle, the first pin-joint piece active distal end The 13 downward state since most becomes state upward, then rotates the first furnace wall 20, the second pin-joint piece 21 rotates therewith, until setting After determining angle, still downward, at this point, the first pin-joint piece 11 is turned round certain angle, first cuts with scissors the second pin-joint piece active distal end 23 Contact pin active distal end 13 is connected in the second pin-joint piece active distal end 23, and the first pin-joint piece 11 of limitation continues to turn round.

Third pin-joint piece active distal end 33 and the maximum spacing of third hinged shaft 32 are third spacing, the 4th pin-joint piece activity end From for the 4th spacing between end 43 and the maximum of the 4th hinged shaft 42, the sum of the third spacing and the 4th spacing be more than third hinged shaft, Spacing between 4th hinged shaft.The rotation process of 4th pin-joint piece 41 and third pin-joint piece 31 is cut with scissors with the first pin-joint piece 11 and second The rotation process of contact pin 21.After opening completely, the second pin-joint piece active distal end, third pin-joint piece the first pin-joint piece of active distal end pair Active distal end, the 4th pin-joint piece active distal end play position-limiting action, and do not have to additional coupler construction or other labyrinths Support zone is fixed, simple in structure, structure is reliable.

Further, in this embodiment after pairing the first hinged shaft 12 and the second pin-joint piece active distal end 23 minimum spacing More than first spacing, the first pin-joint piece active distal end 13 is enable to be turned to from down, it will not be with the activity of the second pin-joint piece It collides end 23；After the first cover board 10 is opened to set angle, the first pin-joint piece active distal end 13 and the second hinged shaft 22 are most Small spacing is more than second spacing so that the second pin-joint piece active distal end 23 can smooth rotation, it is hinged that first will not be encountered Piece active distal end after opening the first furnace wall 20 to set angle, turns round the first cover board 10, and the first pin-joint piece active distal end 13 is blocked Second pin-joint piece active distal end 23, the first cover board 10 of limitation are rotated further.

Similarly, the minimum spacing of the 4th hinged shaft 42 and third pin-joint piece active distal end 33 is more than between the described 4th after pairing Away from after the 4th cover board 40 is opened to set angle, the 4th pin-joint piece active distal end 43 and the minimum spacing of third hinged shaft 32 are big In the third spacing, after opening the second furnace wall 30 to set angle, the second cover board 40, the 4th pin-joint piece active distal end 43 are turned round Block third pin-joint piece active distal end 33.

Second hinged shaft 22, third hinged shaft 32 are located at the top of hinged seat 50, and the first hinged shaft 12, the 4th hinged shaft 42 are located at hinged The lower part of seat 50；Second hinged shaft 22 and third hinged shaft 32, the first hinged shaft 12 and the 4th hinged shaft 42 are respectively along hinged seat 50 Heart line is symmetrical, and being smaller than between the first hinged shaft 12, the 4th hinged shaft 42 between second hinged shaft 22, third hinged shaft 32 Spacing facilitates the structure design of the first cover board 10, the rotation of the second cover board 40 and the first pin-joint piece 11, the 4th pin-joint piece 41.

It is equipped on the center line of hinged seat 50 and bypasses the center for limiting the second pin-joint piece 21 and third pin-joint piece 31 First limited block 51 of line.

First cover board 10, the second cover board 40 angle rotatable be 110~160 degree, the first furnace wall 20 and the second furnace wall 30 Angle rotatable be 20~70 degree.

Oven is equipped with the kerve (not shown) of an arc for accepting charcoal ash, the both ends of kerve and hinged seat 50 are fixedly connected, and opening direction when opening the first furnace wall of direction of the kerve and the second furnace wall opening, and the width of opening is not Less than the spacing of the first furnace wall after opening and the second furnace wall bottom.

Preferably, in the present embodiment, when the first cover board 10, the second cover board 40 are flared to set angle, the first cover board 10, Two cover boards 40 are connected in kerve outer surface side, the first cover board 10 of limitation, the second further rotation of cover board 40.

The be rotated further for limiting the second pin-joint piece 21, third pin-joint piece 31 after opening is provided on hinged seat 50 Two limited blocks 52, second limited block 52 are set to the top of the first hinged shaft 12, the second hinged shaft 22.

Further, 20 both sides of the first furnace wall are respectively articulated with the support fan for being useful for blocking the second furnace wall 30 after opening (not shown), support fan is in inverted trapezoidal structure, while support fan also acts as anti-wind action.The first furnace wall 20, The inner wall upper end of second furnace wall 30 is equipped with the support chip for being used to support Roast net.

In oven pairing, first support fan doubling must be collapsed in the first furnace wall, then collapse the first furnace wall 20, the second stove Wall 30 then collapses the first cover board 10, the second cover board 40 again.

The utility model is described above in association with preferred embodiment, but the utility model is not limited to above take off The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.

Claims

1. folding oven, which is characterized in that including can pairing and be disposed adjacent successively the first cover board, the first furnace wall, Second furnace wall, the second cover board；The bottom both ends of first cover board are equipped with the first pin-joint piece, which passes through the first hinge Axis is articulated on hinged seat；The bottom both ends of first furnace wall are equipped with the second pin-joint piece, which passes through the second hinge Axis is articulated on the hinged seat；The bottom both ends of second furnace wall are equipped with third pin-joint piece, which passes through the Three hinged shafts are articulated on the hinged seat；The bottom both ends of second cover board are equipped with the 4th pin-joint piece, and the 4th pin-joint piece is logical The 4th hinged shaft is crossed to be articulated on the hinged seat；

Open pairing after oven, first cover board, the second cover board rotation angle be more than 90 degree, the first furnace wall, second The rotation angle of furnace wall is less than 90 degree；

The first pin-joint piece active distal end and the maximum spacing of the first hinged shaft are the first spacing, the second pin-joint piece activity end The maximum spacing of end and the second hinged shaft is the second spacing, and the sum of first spacing and the second spacing are more than the first hinged shaft, second Spacing between hinged shaft；The maximum spacing of the third pin-joint piece active distal end and third hinged shaft is third spacing, the described 4th From for the 4th spacing between pin-joint piece active distal end and the maximum of the 4th hinged shaft, the sum of the third spacing and the 4th spacing are more than the Spacing between three hinged shafts, the 4th hinged shaft.

2. folding oven according to claim 1, which is characterized in that

The minimum spacing of the first hinged shaft and the second pin-joint piece active distal end is more than first spacing after pairing, when the first cover board is beaten It opens to set angle, the minimum spacing of the first pin-joint piece active distal end and the second hinged shaft is more than second spacing, opens the Behind one furnace wall to set angle, the first cover board is turned round, the active distal end of the first pin-joint piece blocks the active distal end of the second pin-joint piece；

The minimum spacing of the 4th hinged shaft and third pin-joint piece active distal end is more than the 4th spacing after pairing, when the 4th cover board is beaten It opens to set angle, the minimum spacing of the 4th pin-joint piece active distal end and third hinged shaft is more than the third spacing, opens the Behind two furnace walls to set angle, the second cover board is turned round, the active distal end of the 4th pin-joint piece blocks the active distal end of third pin-joint piece.

3. folding oven according to claim 1, which is characterized in that second hinged shaft, third hinged shaft are located at The hinged seat top, first hinged shaft, the 4th hinged shaft are located at the hinged seat lower part；Second hinged shaft and third hinged shaft are along one Center line is symmetrical, and the first hinged shaft and the 4th hinged shaft are symmetrical along same center line；Between second hinged shaft, third hinged shaft The spacing being smaller than between the first hinged shaft, the 4th hinged shaft.

4. folding oven according to claim 3, which is characterized in that on the center line of the hinged seat Equipped with the first limited block for limiting the second pin-joint piece and third pin-joint piece around the center line.

5. folding oven according to claim 1, which is characterized in that the rotation of first cover board, the second cover board Gyration is 110~160 degree, and the rotation angle of first furnace wall and the second furnace wall is 20~70 degree.

6. folding oven according to claim 1, which is characterized in that it further includes an arc for accepting charcoal ash The kerve of shape, the kerve both ends are fixedly connected with hinged seat, and the opening of the kerve is beaten towards the first furnace wall and the second furnace wall Opening direction when opening.

7. folding oven according to claim 6, which is characterized in that first cover board, the second cover board open When to set angle, the first cover board, the second cover board are connected in kerve outer surface side.

8. folding oven according to claim 1, which is characterized in that be provided on the hinged seat for opening The second pin-joint piece is limited afterwards, the second limited block that third pin-joint piece is rotated further.

9. folding oven according to claim 1, which is characterized in that first furnace wall both sides have been respectively articulated with Support fan for blocking the second furnace wall after opening.

10. folding oven according to claim 1, which is characterized in that first cover board, the second cover board can revolve Gyration is identical, and first furnace wall, the second furnace wall angle rotatable are identical, the first cover board and the second cover board, the first furnace wall and Second furnace wall is arranged symmetrically.