CN204765155U - Oven structure and oven - Google Patents
Oven structure and oven Download PDFInfo
- Publication number
- CN204765155U CN204765155U CN201520376645.5U CN201520376645U CN204765155U CN 204765155 U CN204765155 U CN 204765155U CN 201520376645 U CN201520376645 U CN 201520376645U CN 204765155 U CN204765155 U CN 204765155U
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- baking
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- 238000010276 construction Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 6
- 235000013305 food Nutrition 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to a kitchen appliance technical field discloses an oven structure and oven. The oven structure includes box (1) and motor (2), wherein, motor (2) set up on the surface of back lateral wall (3) of box (1), the motor sets up on the surface of the back lateral wall of oven box, thus, can be under the situation of the current lateral part structure that does not change the oven box, can be with the whole outsides of in time giving off of the heat of motor production in service, make the temperature rise of motor to exceed standard, thereby the life of extension motor, and simultaneously, because other structural arrangement are not had to the motor outside, can install very conveniently, the maintenance motor, and need not with equally must the opening the lateral part baffle and could maintain the change of prior art, thereby show the assembly and the later stage cost of maintenance that land and reduced the motor.
Description
Technical Field
The utility model relates to a kitchen utensil technical field specifically, relates to an oven structure to and an oven that has this kind of oven structure.
Background
With the improvement of living standard of people, various kitchen appliances such as ovens for baking food are more and more abundant, and are more and more popular among consumers due to the sanitary baking environment and the health concept of life.
At present, the installation mode of the rotary baking shaft used for hanging food inside the existing oven is as follows: the rotary roasting shaft is transversely arranged in the roasting cavity of the oven (in the left-right direction in the roasting cavity when the oven door is opened), one end of the rotary roasting shaft is rotatably connected to a roasting shaft supporting seat of a side plate on one side of the oven, and the other end of the rotary roasting shaft is also rotatably connected to a roasting shaft supporting seat of a side plate on the other side of the oven and is in transmission connection with a motor arranged outside the side plate on the other side, so that the rotary roasting shaft is driven to rotate through the rotation of the motor to realize the purpose of rotary roasting.
However, the existing oven has the configuration requirement of the structure of the oven, and the baffle is connected to the outside of the side plate at the other side, so that the motor is positioned between the side plate at the other side of the oven and the baffle, which causes a large amount of heat generated by the motor during operation to be accumulated between the side plate at the other side and the baffle and not to be easily dissipated, although the baffle may be provided with heat dissipation holes, the heat dissipation effect is general, and the motor temperature rise is too high and exceeds the standard due to long-time baking; in addition, due to the baffle outside the motor, the baffle must be detached before the motor is repaired when the motor is repaired, so that the motor is inconvenient to repair. In addition, because the rotary baking shaft is transversely arranged, the temperature of the existing oven along the direction of the rotary baking shaft is not uniform enough, so that the middle temperature of the baking shaft is high, the two sides of the baking shaft are lower, and the baked food is not uniform and has large color difference.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an oven structure, a large amount of heats that this oven structure can in time disperse the motor and produce for the motor temperature rise does not exceed standard, prolongs its life, and installation, the maintenance of the motor that can be more convenient for have reduced the assembly and the later stage cost of maintenance of motor.
In order to achieve the above object, the present invention provides an oven structure, which includes a box body and a motor, wherein the motor is disposed on an outer surface of a rear sidewall of the box body.
Through this technical scheme, because the motor sets up on the surface of the back lateral wall of oven box, thus, can be under the condition that does not change the current lateral part structure of oven box, can in time give off the outside with the heat that the motor produced in service, make the temperature rise of motor can not exceed standard, thereby the life of extension motor, and simultaneously, because the motor outside does not have other structural arrangement, can install very conveniently, maintain the motor, and need not open the lateral part baffle just can maintain the change with prior art the same, thereby the assembly and the later stage cost of maintenance of motor have been reduced remarkably.
Preferably, a fixing frame is fixedly arranged on the outer surface of the rear side wall of the box body, and the motor is fixedly arranged on the fixing frame and keeps a gap with the outer surface of the rear side wall.
Furthermore, the fixing frame is formed into a U-shaped seat, flanges are formed at the front ends of two side walls of the U-shaped seat, each flange is fixed on the outer surface of the rear side wall through a connecting piece, and the motor is fixed on the bottom wall of the U-shaped seat.
Preferably, the oven structure further comprises a rotary baking shaft, and the rotary baking shaft is rotatably arranged in the baking cavity of the oven body and is in transmission connection with the motor.
Further, the rotary roasting shaft is arranged along the front-back direction of the roasting cavity, a support is arranged in the roasting cavity, and the rotary roasting shaft is rotatably connected to the support.
Furthermore, a positioning piece is fixedly connected to the inner surface of the top wall of the baking cavity, and a through hole is formed in the positioning piece; the support is a suspender, one end of the suspender is bent to form a connecting section, the connecting section is movably inserted into the through hole, the other end of the suspender forms a hook, and the rotary roasting shaft is rotatably positioned in the hook.
Further, the axis of the through hole is parallel to the axis of the rotary roasting shaft.
Furthermore, the rotary roasting shaft is provided with a roller, an annular groove is formed on the outer peripheral surface of the roller, and the hook is positioned in the annular groove.
Furthermore, the number of the rollers is one, and the rollers can axially slide on the rotary roasting shaft; or,
the roller is in a plurality of numbers and is arranged along the axial direction of the rotary roasting shaft at intervals.
Preferably, the output shaft of the motor is coaxially arranged with the rotary roasting shaft, and the output shaft penetrates through a hole in the rear side wall and extends into the roasting cavity to be fixedly connected with the rotary roasting shaft.
In addition, the utility model also provides an oven, the oven including above the oven structure.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
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 view of a rear view portion of an oven structure according to an embodiment of the present invention, in which a side plate of the oven is removed to facilitate viewing of the internal structure;
figure 2 is a front partial structural view of the oven structure shown in figure 1.
Description of the reference numerals
1-box body, 2-motor, 3-back side wall, 4-fixing frame, 5-flanging, 6-bottom wall, 7-rotary baking shaft, 8-baking cavity, 9-support, 10-top wall, 11-through hole, 12-hanging rod, 13-connecting section, 14-hook, 15-roller, 16-annular groove, 17-output shaft and 18-positioning piece.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1 and 2, the utility model provides an oven structure includes box 1 and motor 2, wherein, motor 2 sets up on the surface of the back lateral wall 3 of box 1.
Like this, motor 2 sets up on the surface of rear sidewall 3 of oven box 1, that is, motor 2 exposes in external environment, thereby can be under the situation that does not change oven box 1's current lateral part structure, can in time give off the outside with the heat that motor 2 produced in service, make the temperature rise of motor 2 can not exceed standard, thereby prolong motor 2's life, simultaneously, because motor 2 is outside, that is to say, rear sidewall 3's outside does not have other structural arrangement, thereby can install, maintain the motor very conveniently, and need not open the lateral part baffle just can maintain and change motor 2 with prior art, thereby the assembly and the later stage cost of maintenance of motor 2 have been reduced remarkably.
Further, in order to reduce the vibration of the box 1, especially the rear sidewall 3 of the box 1, and reduce the noise during the operation of the motor 2, it is preferable that, as shown in fig. 1, a fixing frame 4 is fixedly disposed on the outer surface of the rear sidewall 3 of the box 1, and the motor 2 is fixedly disposed on the fixing frame 4 and keeps a gap with the outer surface of the rear sidewall 3. In this way, since the motor 2 and the outer surface of the rear sidewall 3 have a space therebetween by the fixing frame 4, the vibration of the motor 2 itself does not directly act on the rear sidewall 3 but is gradually attenuated after being absorbed by the fixing frame 4, thereby significantly reducing the vibration received by the rear sidewall 3 and reducing noise.
Still further, in a more preferred form of construction, as shown in fig. 1, the fixing frame 4 is formed as a U-shaped seat, flanges 5 are formed at the front ends of both side walls of the U-shaped seat, each of the flanges 5 is fixed to the outer surface of the rear side wall 3 by a connector, for example, two mounting holes are formed in each of the flanges 5, bolts are passed through washers and fitted with the mounting holes to fixedly connect the U-shaped seat to the outer surface of the rear side wall 3, and the motor 2 is fixed to the bottom wall 6 of the U-shaped seat. In this way, since the bottom wall 6 is suspended, the vibrations during operation of the motor 2 are first transmitted to the bottom wall 6 and then absorbed and damped by the two side walls, so that the rear side wall 3 is subjected to only very slight vibrations.
Of course, similar to the prior art, the oven structure of the present invention further includes a rotary baking shaft 7, as shown in fig. 1 and 2, the rotary baking shaft 7 is rotatably disposed in the baking cavity 8 of the oven body 1 and is in transmission connection with the motor 2. For example, the rotary roasting shaft 7 may be arranged in the same manner as the rotary roasting shaft of an existing oven, that is, may be arranged horizontally in the roasting cavity and be in transmission connection with the motor 2 through a power transmission mechanism, for example, the rotary roasting shaft 7 is arranged horizontally in the left and right direction, and one end of the rotary roasting shaft 7 is connected with a first gear (not shown), and meanwhile, an output shaft of the motor 2 extends into the roasting cavity and is connected with a second gear (not shown), and the first gear and the second gear are engaged and drive the rotary roasting shaft 7 to rotate.
However, as described in the background of the present application, in the existing oven, when the rotary baking shaft is arranged laterally left and right in the baking cavity, because the temperature along the axial direction of the rotary baking shaft is not uniform enough, the middle temperature of the baking shaft is high, and both sides are low, which results in uneven baked food and large color difference, for this reason, in the oven structure of the present invention, in order to achieve uniform baking of food, the color and luster of baked food are uniform and beautiful, more preferably, as shown in fig. 1 and 2, the rotary baking shaft 7 is arranged along the front and back direction of the baking cavity 8 (the front and back direction of the baking cavity 8 for opening the oven door when the oven door is closed for baking), a support 9 is arranged in the baking cavity 8, the rotary baking shaft 7 is rotatably connected to the support 9, so that when the oven door is closed for baking, the front end of the rotary baking shaft 7 is only close to the oven door, so that along the axial direction of the rotary baking shaft 7, the baking temperature is uniformly distributed, and the motor 2 drives the rotary baking shaft 7 to rotate, so that the uniform baking of the food can be realized.
In the oven structure of the present invention, the support 9 can be connected to the side wall or the top wall 10 of the baking cavity 8, for example, preferably, as shown in fig. 1 and 2, a positioning member 18 is fixedly connected to the inner surface of the top wall 10 of the baking cavity 8, the positioning member 18 is formed with a through hole 11, and at the same time, the support 9 is a hanging rod 12, one end of the hanging rod 12 is bent to form a connecting section 13, the connecting section 13 is movably inserted into the through hole 11, that is, the connecting section 13 is fitted into the through hole 11 and can move relative to the through hole 11 when needed, and the other end of the hanging rod 12 forms a hook 14, such as a semicircular hook, and the rotary baking shaft 7 is rotatably located in the hook 14. In this way, one end of the rotary roasting shaft 7 is in transmission connection with the motor 2, the other end or a part close to the other end is supported in the hook 14, the motor 2 operates to drive the rotary roasting shaft 7 to rotate relative to the hook 14, so that the rotary roasting shaft 7 is supported in a front-back arrangement mode, and the occupation of the bracket 9 on the roasting cavity 8 is reduced through the hanging rod 12.
Furthermore, as shown in fig. 2, the positioning member 18 may be a plate-shaped member, the middle of which is formed with an arch portion, and the plate-shaped member is fixedly connected to the top wall 10 by a connecting member such as a screw or a bolt, so that the through hole 11 is formed between the arch portion and the top wall 10; alternatively, the positioning element 18 may be a block which is snapped or fixed to the top wall 10 by means of a connector, while itself being formed with a through hole 11.
Further, the axis of the through hole 11 is parallel to the axis of the rotary roasting shaft 7, so that the connecting section 13 is fitted into the through hole 11 and can move back and forth with respect to the through hole 11 as needed, so that the supporting position of the hanger 12 with respect to the rotary roasting shaft 7 can be adjusted as needed, for example, the hanger 12 can be moved back and forth to support the hook 14 at any desired position between the end and the middle of the rotary roasting shaft 7 according to the difference of roasted food.
In addition, in order to facilitate the rotation of the rotary roasting shaft 7 relative to the hook 14 and reduce the friction therebetween, it is preferable that, as shown in fig. 1 and 2, the rotary roasting shaft 7 is provided with a roller 15, an annular groove 16 is formed on an outer circumferential surface of the roller 15, and the hook 14 is located in the annular groove 16, so that when the rotary roasting shaft 7 rotates, the hook 14 and the roller 15 have rolling friction therebetween, thereby improving the rotation of the rotary roasting shaft 7 and reducing the friction.
Of course, in the structure of the oven of the present invention, as mentioned above, the suspension rod 12 can be adjusted back and forth according to different baked foods, so that the number of the roller 15 can be one, and the single roller 15 can axially slide on the rotary baking shaft 7, for example, the outer peripheral surface of the rotary baking shaft 7 is formed with a polygonal section, the roller 15 is sleeved on the polygonal section and can axially move along the rotary baking shaft 7, and the rotary baking shaft 7 can drive the roller 15 to rotate while rotating; or, alternatively, the number of the rollers 15 is multiple and the rollers are arranged at intervals along the axial direction of the rotary roasting shaft 7, for example, as shown in fig. 1 and 2, two rollers 15 are fixedly arranged on the rotary roasting shaft 7 at intervals, and the hooks 14 can be arranged in the annular grooves 16 of different rollers 15 according to requirements.
In addition, in order to facilitate the connection between the motor 2 and the rotary roasting shaft 7, simplify the power transmission mechanism, and improve the power transmission efficiency, as shown in fig. 2, preferably, the output shaft 17 of the motor 2 is coaxially arranged with the rotary roasting shaft 7, and the output shaft 17 passes through a hole on the rear side wall 3 and extends into the roasting cavity 8 to be fixedly connected with the rotary roasting shaft 7. For example, the motor 2 may be fixedly disposed on the bottom wall 6 of the U-shaped seat, and the output shaft 17 of the motor 2 passes through the hole on the rear sidewall 3 to extend into the baking cavity 8 and be fixedly connected with the end of the rotary baking shaft 7, so that the power of the motor 2 can be directly transmitted to the rotary baking shaft 7 and drive the rotary baking shaft 7 to rotate.
Furthermore, the utility model also provides an oven, wherein, the oven is including above the oven structure. For example, in a preferred structure, the motor 2 of the oven is arranged on the outer surface of the rear side wall 3 of the oven, the rotary roasting shaft 7 is arranged in the roasting cavity 8 through the hanging rod 12, the output shaft 17 of the motor 2 is arranged coaxially with the rotary roasting shaft 7 and extends into the roasting cavity 8 to be fixedly connected with the end part of the rotary roasting shaft 7 so as to drive the rotary roasting shaft 7 to rotate, so that the heat generated in the operation of the motor 2 can be completely and timely dissipated to the outside under the condition of not changing the existing side structure of the oven body 1, the temperature rise of the motor 2 cannot exceed the standard, the service lives of the motor 2 and the oven are prolonged, meanwhile, the motor 2 is conveniently installed and maintained because no other structure is arranged outside the motor 2, namely outside the rear side wall 3, and the motor 2 can be maintained and replaced without opening a side baffle as in the prior art, therefore, the assembly and later maintenance cost of the motor 2 are obviously reduced, and meanwhile, the rotary roasting shaft 7 is arranged in the roasting cavity in the front and back direction, so that the uniform roasting of food can be realized, and the roasted food has uniform and attractive color and luster.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (11)
1. An oven structure, comprising a box body (1) and a motor (2), characterized in that the motor (2) is arranged on the outer surface of the rear side wall (3) of the box body (1).
2. The oven structure according to claim 1, characterized in that a fixing frame (4) is fixedly arranged on the outer surface of the rear side wall (3) of the box body (1), and the motor (2) is fixedly arranged on the fixing frame (4) and keeps a space with the outer surface of the rear side wall (3).
3. Oven construction according to claim 2, characterized in that the holder (4) is formed as a U-shaped seat, the front ends of the two side walls of which are formed with flanges (5), each flange (5) being fixed to the outer surface of the rear side wall (3) by means of a connection, the motor (2) being fixed to the bottom wall (6) of the U-shaped seat.
4. Oven construction according to claim 1, characterized in that it further comprises a rotary baking shaft (7), said rotary baking shaft (7) being rotatably arranged in the baking cavity (8) of the oven body (1) and being in driving connection with the motor (2).
5. The toaster arrangement according to claim 4, wherein said rotary toasting shaft (7) is arranged along a front-rear direction of said toasting cavity (8), wherein a support (9) is arranged inside said toasting cavity (8), and wherein said rotary toasting shaft (7) is rotatably connected to said support (9).
6. The toaster arrangement according to claim 5, wherein a positioning element (18) is fixedly connected to an inner surface of the top wall (10) of the toasting chamber (8), said positioning element (18) being formed with a through hole (11);
the support (9) is a hanging rod (12), one end of the hanging rod (12) is bent to form a connecting section (13), the connecting section (13) is movably inserted into the through hole (11), the other end of the hanging rod (12) forms a hook (14), and the rotary roasting shaft (7) is rotatably positioned in the hook (14).
7. Oven construction according to claim 6, characterized in that the axis of the through hole (11) is parallel to the axis of the rotary baking shaft (7).
8. Oven construction according to claim 6 or 7, characterized in that the rotary baking shaft (7) is provided with a roller (15), that the roller (15) has an annular groove (16) formed on its outer circumference, and that the hook (14) is located in the annular groove (16).
9. Oven construction according to claim 8, characterized in that the number of said rollers (15) is one and that said rollers (15) are axially slidable on said rotary baking shaft (7); or,
the rollers (15) are multiple in number and are arranged at intervals along the axial direction of the rotary roasting shaft (7).
10. Oven construction according to claim 4, characterized in that the output shaft (17) of the motor (2) is arranged coaxially with the rotary roasting shaft (7), and that the output shaft (17) extends through a hole in the rear side wall (3) into the roasting chamber (8) and is fixedly connected to the rotary roasting shaft (7).
11. An oven, characterized in that the oven comprises an oven construction according to any one of claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376645.5U CN204765155U (en) | 2015-06-03 | 2015-06-03 | Oven structure and oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376645.5U CN204765155U (en) | 2015-06-03 | 2015-06-03 | Oven structure and oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765155U true CN204765155U (en) | 2015-11-18 |
Family
ID=54505305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520376645.5U Active CN204765155U (en) | 2015-06-03 | 2015-06-03 | Oven structure and oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477740A (en) * | 2019-08-29 | 2019-11-22 | 宁波方太厨具有限公司 | A kind of cooking equipment |
| CN111000456A (en) * | 2019-12-31 | 2020-04-14 | 广东美的厨房电器制造有限公司 | Baking oven |
-
2015
- 2015-06-03 CN CN201520376645.5U patent/CN204765155U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477740A (en) * | 2019-08-29 | 2019-11-22 | 宁波方太厨具有限公司 | A kind of cooking equipment |
| CN111000456A (en) * | 2019-12-31 | 2020-04-14 | 广东美的厨房电器制造有限公司 | Baking oven |
| CN111000456B (en) * | 2019-12-31 | 2022-03-22 | 广东美的厨房电器制造有限公司 | Baking oven |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |