CN217792637U - Fire grate structure for barbecue oven - Google Patents
Fire grate structure for barbecue oven Download PDFInfo
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- CN217792637U CN217792637U CN202221777502.1U CN202221777502U CN217792637U CN 217792637 U CN217792637 U CN 217792637U CN 202221777502 U CN202221777502 U CN 202221777502U CN 217792637 U CN217792637 U CN 217792637U
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- fixing frame
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- fire grate
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Abstract
The utility model discloses a fire grate structure for a barbecue oven, which is characterized by comprising a left fixing frame, a middle connecting seat, a right fixing frame and an electric heating body, wherein the left fixing frame and the right fixing frame are respectively connected with the two sides of the middle connecting seat in an embedded manner, the two sides of the middle connecting seat are also provided with a first lug and a second lug, the left fixing frame and the right fixing frame are correspondingly provided with a third lug and a fourth lug, the first lug is attached to the third lug and connected through a left connecting piece, the second lug is attached to the fourth lug and connected through a right connecting piece, the electric heating body is arranged on the middle connecting seat, and the two ends of the electric heating body are respectively connected to the left fixing frame and the right fixing frame; this kind of fire grate structure for barbecue stove, left side mount and right mount can use each one set of fixed mould, and the intermediate junction seat can use many sets of different moulds according to different length needs, and the simple structure and the mould of intermediate junction seat are little, compares the many sets of moulds of whole mount and drops into, and its input cost obviously reduces.
Description
Technical Field
The utility model relates to a barbecue oven technical field, in particular to fire grate structure for barbecue oven.
Background
The existing barbecue oven comprises a gas type barbecue oven, an electric heating type barbecue oven and the like, wherein the electric heating type barbecue oven structurally comprises an oven body made of stainless steel materials, an oven chamber formed on the inner side of the oven body and provided with an opening at the top, a fire grate fixed on the inner wall of the oven chamber and a barbecue net positioned at the opening of the oven chamber; the fire grate comprises an integrally formed fixing frame and an electric heating body (such as an electric heating tube) arranged on the fixing frame, and the fixing frame is integrally manufactured and formed by a single mould.
However, the barbecue grill with the structure still has the following defects: (1) to meet the requirements of different heating powers, such as: different heating power, electric heat-generating body length can change, at this moment, because the mount is made by single mould, so need the holistic mould of many different length mounts, make the mount of a plurality of different lengths to satisfy the electric heat-generating body installation needs of different lengths, cause manufacturing cost's obvious increase.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the above-mentioned prior art existence not enough, and provide a fire grate structure for barbecue stove with low costs.
The purpose of the utility model is realized like this:
a fire grate structure for a barbecue oven is characterized by comprising a left fixing frame, a middle connecting seat, a right fixing frame and an electric heating body, wherein the left fixing frame and the right fixing frame are respectively connected with two sides of the middle connecting seat in an embedded mode, a first lug and a second lug are further arranged on two sides of the middle connecting seat, a third lug and a fourth lug are arranged on the left fixing frame and the right fixing frame corresponding to the positions of the first lug and the second lug, the first lug and the third lug are attached and connected through a left connecting piece, the second lug and the fourth lug are attached and connected through a right connecting piece, so that the left fixing frame and the right fixing frame are connected with two sides of the middle connecting seat in a detachable mode, the electric heating body is arranged on the middle connecting seat, and two ends of the electric heating body are respectively connected to the left fixing frame and the right fixing frame; according to the fire grate structure for the barbecue oven, the two sides of the middle connecting seat are connected with the left fixing frame and the right fixing frame which can be disassembled, when the electric heating bodies with different lengths need to be installed, only the middle connecting seat with different lengths needs to be replaced, and the installation requirements of the electric heating bodies with different lengths can be met by matching the original (fixed) left fixing frame and the original (fixed) right fixing frame, namely, the left fixing frame and the right fixing frame can use one set of fixed die respectively, no additional die is needed, the middle connecting seat can use a plurality of different dies according to the requirements of different lengths, although the middle connecting seat also uses a plurality of dies, the structure of the middle connecting seat is simple, the dies are small, compared with the investment of the plurality of dies of the whole fixing frame, the investment cost is obviously reduced; and the left fixing frame and the right fixing frame have wide universality and can be matched with intermediate connecting seats with different lengths.
The purpose of the utility model can also adopt the following technical measures to solve:
specifically, a left groove and a right groove are respectively formed in the bottom of each of the two sides of the middle connecting seat, a left convex part and a right convex part are respectively arranged on the left fixing frame and the right fixing frame corresponding to the left groove and the right groove, and the left fixing frame and the right fixing frame are respectively embedded into the left groove and the right groove corresponding to the two sides of the middle connecting seat through the left convex part and the right convex part; left side convex part and right convex part play the positioning action to left mount and the installation of right mount on the intermediate junction seat, have made things convenient for the quick installation of left mount and right mount.
Specifically, the left groove and the right groove extend out of the first lug and the second lug respectively, and the left protrusion and the right protrusion extend out of the third lug and the fourth lug respectively; realize the laminating of first journal stirrup and third journal stirrup and connect when left convex part embedding left recess, realize the laminating of second journal stirrup and fourth journal stirrup and connect when right convex part embedding right recess, its connection effect is better.
Specifically, fixing grooves are formed in the left fixing frame and the right fixing frame, the electric heating unit is a heating tube assembly, and two ends of the heating tube assembly are respectively inserted into the fixing grooves of the left fixing frame and the right fixing frame; the mode operation of the heating tube component inserted on the fixing groove is simple and the fixing effect is good.
The heating tube assembly comprises a plurality of heating tubes, and two ends of each heating tube are respectively inserted into the fixing hole sites of the left fixing frame and the fixing hole sites of the right fixing frame; when the heating device is used, a user can select to open part of the heating tubes or all the heating tubes, so that the heating power can be adjusted.
Specifically, the left fixing frame and the right fixing frame are both provided with a lower groove, the lower groove is positioned on one side of the fixing groove, and the bottom surface of the lower groove is lower than the bottom surface of the fixing groove; the low groove can provide a placement space for the electric wire electrically connected with the heating tube, so that the electric wire is prevented from contacting the heating tube with high temperature, and the stable work of the electric wire is ensured.
Specifically, the lower groove of the left fixing frame and the lower groove of the right fixing frame are respectively positioned on two sides of the middle connecting seat, the bottom surface of the lower groove is lower than the inner bottom surface of the middle connecting seat, and the inner bottom surface of the middle connecting seat is flush with the bottom surface of the fixing groove; so that the heating tube is stably arranged on the inner bottom surface of the middle connecting seat and the two ends of the heating tube are stably fixed by the fixing grooves, and the implementation effect is better.
Specifically, the bottoms of the left fixing frame and the right fixing frame extend downwards to form convex columns, wire outlet holes are formed in the convex columns, and the wire outlet holes are communicated with the lower grooves; so that the electric wires which are arranged in the lower groove and electrically connected with the heating tube realize the electrical connection with the outside through the wire outlet hole.
Particularly, a plurality of fixing screw holes are formed in the middle connecting seat; the middle connecting seat can be connected with the outside (such as a barbecue oven rack body) through a fixing screw hole.
The utility model has the advantages as follows:
(1) According to the fire grate structure for the barbecue oven, the two sides of the middle connecting seat are connected with the left fixing frame and the right fixing frame which can be disassembled, when the electric heating bodies with different lengths need to be installed, only the middle connecting seat with different lengths needs to be replaced, and the installation requirements of the electric heating bodies with different lengths can be met by matching the original (fixed) left fixing frame and the original (fixed) right fixing frame, namely, the left fixing frame and the right fixing frame can use one set of fixed die respectively, no additional die is needed, the middle connecting seat can use a plurality of different dies according to the requirements of different lengths, although the middle connecting seat also uses a plurality of dies, the structure of the middle connecting seat is simple, the dies are small, compared with the investment of the plurality of dies of the whole fixing frame, the investment cost is obviously reduced; and the left fixing frame and the right fixing frame have wide universality and can be matched with intermediate connecting seats with different lengths.
(2) Realize the laminating of first journal stirrup and third journal stirrup and connect when left convex part embedding left recess, realize the laminating of second journal stirrup and fourth journal stirrup and connect when right convex part embedding right recess, its connection effect is better.
(3) The lower groove can provide a placement space for the electric wire electrically connected with the heating tube, so that the electric wire is prevented from contacting the heating tube with high temperature, and the stable work of the electric wire is ensured.
Drawings
Fig. 1 is a schematic view of the fire grate structure for the barbecue oven of the present invention.
Fig. 2 is a schematic view of another angle of the fire grate structure for the barbecue grill of the present invention.
Fig. 3 is a disassembled view of the fire grate structure for the barbecue oven of the utility model.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the embodiment is combined with fig. 1 to 3, and a fire grate structure for a barbecue oven is characterized by comprising a left fixing frame 1, a middle connecting seat 2, a right fixing frame 3 and an electric heating body, wherein the left fixing frame 1 and the right fixing frame 3 are respectively connected with two sides of the middle connecting seat 2 in an embedded manner, a first lug 21 and a second lug 22 are further arranged on two sides of the middle connecting seat 2, the left fixing frame 1 and the right fixing frame 3 are provided with a third lug 11 and a fourth lug 31 corresponding to the positions of the first lug 21 and the second lug 22, the first lug 21 is attached to the third lug 11 and connected through a left connecting piece, the second lug 22 is attached to the fourth lug 31 and connected through a right connecting piece, so that the left fixing frame 1 and the right fixing frame 3 are detachably connected to two sides of the middle connecting seat 2, the electric heating body is arranged on the middle connecting seat 2, and two ends of the electric heating body are respectively connected to the left fixing frame 1 and the right fixing frame 3.
As a specific scheme, the left connecting member and the right connecting member are a left connecting screw and a right connecting screw, the first lug 21, the second lug 22, the third lug 11 and the fourth lug 31 are all provided with a connecting screw hole 100, the left connecting screw passes through the connecting screw hole 100 on the first lug 21 and the connecting screw hole 100 on the third lug 11, and the right connecting screw passes through the connecting screw hole 100 on the second lug 22 and the connecting screw hole 100 on the fourth lug 31 (the left connecting screw and the right connecting screw are not shown).
As a more specific scheme, a left groove 23 and a right groove 24 are respectively formed at two side bottoms of the middle connecting seat 2, a left protrusion 12 and a right protrusion 32 are respectively formed at positions of the left fixing frame 1 and the right fixing frame 3 corresponding to the left groove 23 and the right groove 24, and the left fixing frame 1 and the right fixing frame 3 are respectively embedded into the left groove 23 and the right groove 24 corresponding to two sides of the middle connecting seat 2 through the left protrusion 12 and the right protrusion 32.
In this embodiment, the first lug 21 and the second lug 22 extend from the left groove 23 and the right groove 24, respectively, and the third lug 11 and the fourth lug 31 extend from the left protrusion 12 and the right protrusion 32, respectively.
As a more specific scheme, the left fixing frame 1 and the right fixing frame 3 are both provided with fixing grooves 13, the electric heating body is a heating tube assembly, and two ends of the heating tube assembly are respectively inserted into the fixing grooves 13 of the left fixing frame 1 and the fixing grooves 13 of the right fixing frame 3.
In this embodiment, the fixing slots 13 include a plurality of fixing hole locations 131 with the same shape and size, the heating tube assembly includes a plurality of heating tubes, and two ends of each heating tube are respectively inserted into the fixing hole locations 131 of the left fixing frame 1 and the fixing hole locations 131 of the right fixing frame 3 (the heating tubes are common electric heating straight tubes, not shown).
In a more preferable embodiment, the left fixing frame 1 and the right fixing frame 3 are both provided with a lower groove 5, the lower groove 5 is located at one side of the fixing groove 13, and the bottom surface of the lower groove 5 is lower than the bottom surface of the fixing groove 13; the lower groove 5 of the left fixing frame 1 and the lower groove 5 of the right fixing frame 3 are respectively positioned at two sides of the middle connecting seat 2, the bottom surface of the lower groove 5 is lower than the inner bottom surface of the middle connecting seat 2, and the inner bottom surface of the middle connecting seat 2 is flush with the bottom surface of the fixing groove 13.
In this embodiment, the bottom of the left fixing frame 1 and the bottom of the right fixing frame 3 extend downwards to form a convex column 6, a wire outlet hole 61 is formed in the convex column 6, and the wire outlet hole 61 is communicated with the lower groove 5.
In this embodiment, the middle connecting seat 2 is further provided with a plurality of fixing screw holes 7.
Claims (9)
1. The utility model provides a fire grate structure for barbecue stove, characterized by, includes left mount (1), intermediate junction seat (2), right mount (3) and electric heat-generating body, left side mount (1) and right mount (3) are connected with the both sides gomphosis of intermediate junction seat (2) respectively, and intermediate junction seat (2) both sides still are provided with first journal stirrup (21) and second journal stirrup (22), left side mount (1) and right mount (3) correspond first journal stirrup (21) and second journal stirrup (22) position and are provided with third journal stirrup (11) and fourth journal stirrup (31), and first journal stirrup (21) and third journal stirrup (11) laminating are connected through left connecting piece, and second journal stirrup (22) and fourth journal stirrup (31) laminating are connected through right connecting piece to make left mount (1) and right mount (3) connect the both sides at intermediate junction seat (2) with the mode that can be dismantled, electric heat-generating body arranges in intermediate junction seat (2) and the both ends of electric heat-generating body connect respectively on left mount (1) and right mount (3).
2. The fire grate structure for a barbecue oven of claim 1, wherein: the utility model discloses a portable electronic device, including intermediate junction seat (2), left recess (23) and right recess (24) are provided with respectively to the both sides bottom of intermediate junction seat (2), left side mount (1) and right mount (3) correspond left recess (23) and right recess (24) position and are provided with left convex part (12) and right convex part (32) respectively, left side mount (1) and right mount (3) are respectively through left convex part (12) and right convex part (32) embedding intermediate junction seat (2) both sides corresponding left recess (23) and right recess (24) in.
3. The fire grate structure for a barbecue oven of claim 2, wherein: the left groove (23) and the right groove (24) are respectively extended with the first support lug (21) and the second support lug (22), and the left convex part (12) and the right convex part (32) are respectively extended with the third support lug (11) and the fourth support lug (31).
4. The fire grate structure for a barbecue oven of claim 1, wherein: all be provided with fixed slot (13) on left side mount (1) and right mount (3), electric heat-generating body is the heating tube subassembly, the both ends of heating tube subassembly are inserted respectively and are put into in fixed slot (13) of left mount (1) and in fixed slot (13) of right mount (3).
5. The fire grate structure for a barbecue oven of claim 4, wherein: the fixing groove (13) comprises a plurality of fixing hole sites (131) with the same shape and size, the heating tube assembly comprises a plurality of heating tubes, and two ends of each heating tube are respectively inserted into the fixing hole sites (131) of the left fixing frame (1) and the fixing hole sites (131) of the right fixing frame (3).
6. The fire grate structure for a barbecue oven of claim 1, wherein: all be provided with low groove (5) on left side mount (1) and right mount (3), low groove (5) are located fixed slot (13) one side and the bottom surface of low groove (5) is less than the bottom surface of fixed slot (13).
7. The fire grate structure for a barbecue oven of claim 6, wherein: the lower groove (5) of the left fixing frame (1) and the lower groove (5) of the right fixing frame (3) are respectively located on two sides of the middle connecting seat (2), the bottom surface of the lower groove (5) is lower than the inner side bottom surface of the middle connecting seat (2), and the inner side bottom surface of the middle connecting seat (2) is flush with the bottom surface of the fixing groove (13).
8. The fire grate structure for the barbecue grill of claim 6, wherein: the bottom parts of the left fixing frame (1) and the right fixing frame (3) extend downwards to form a convex column (6), a wire outlet hole (61) is formed in the convex column (6), and the wire outlet hole (61) is communicated with the lower groove (5).
9. The fire grate structure for the barbecue grill according to claim 1, wherein: the middle connecting seat (2) is also provided with a plurality of fixing screw holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777502.1U CN217792637U (en) | 2022-07-08 | 2022-07-08 | Fire grate structure for barbecue oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777502.1U CN217792637U (en) | 2022-07-08 | 2022-07-08 | Fire grate structure for barbecue oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217792637U true CN217792637U (en) | 2022-11-15 |
Family
ID=83964318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221777502.1U Active CN217792637U (en) | 2022-07-08 | 2022-07-08 | Fire grate structure for barbecue oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217792637U (en) |
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2022
- 2022-07-08 CN CN202221777502.1U patent/CN217792637U/en active Active
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