Fruit and vegetable flavor bread baking device with uniform heating function

Abstract

The utility model provides a fruit and vegetable flavor bread baking device which is even in heating. The device comprises a cylinder body, a rotating disc, a heating unit, a rotating seat and a tray. Wherein an annular track is arranged at the eccentric position of the end face of one end in the cylinder body. A rotating shaft is fixed to the center of the rotating disc and penetrates through the center of the barrel to rotate. The heating unit penetrates through the receding hole in the center of the rotating shaft. A sliding piece pivoted to one end of the rotating base is limited to slide on the rail, and a connecting rod fixed to the other end of the rotating base is connected with the tray. During working, the rotating disc drives the sliding piece to rotate along the track, the distance between the connecting rod and the track can be limited to be kept consistent all the time, and all the trays can be kept horizontally rotating relative to the heating unit. In the process, the heating unit heats the bread on the trays around the heating unit, and the trays continuously rotate around the heating unit, so that the fruit and vegetable flavored bread on the trays is directly heated in all directions, and the fruit and vegetable flavored bread on the trays can be uniformly heated.

Description

Technical Field

[0001] This utility model relates to the field of bread baking, and in particular to a fruit and vegetable flavored bread baking device that provides uniform heating. Background Technology

[0002] Fruit and vegetable flavored bread is a type of bread infused with fruit and vegetable juices or purees. It typically boasts vibrant colors, a rich flavor, and high nutritional value. The process involves juicing or pureing fruits and vegetables, adding the juice or puree to the dough, and then baking it.

[0003] Traditional bread baking equipment often suffers from uneven heating of bread. For example, a common structure of bread baking equipment is to fix an electric heating unit to the inner wall of the oven before placing the bread inside for baking. During the process, the side of the bread closest to the heating unit can be fully heated, while the side away from the heating unit may not be heated sufficiently. Therefore, if fruit and vegetable flavored bread is placed in such bread baking equipment for heating and baking, it is easy to affect the quality of the fruit and vegetable flavored bread in the later stage. Utility Model Content

[0004] In view of the shortcomings mentioned above in the background technology, this utility model provides a fruit and vegetable flavored bread baking device with uniform heating.

[0005] The present invention adopts the following technical solution:

[0006] A fruit and vegetable flavored bread baking apparatus for even heating, the apparatus comprising:

[0007] The cylinder body has its axis placed horizontally, and a ring track is set at an eccentric position on the end face of one end of the cylinder body.

[0008] A turntable with a fixed rotating shaft at its center, a clearance hole formed through the center of the rotating shaft, and the rotating shaft passing through the center of the cylinder and located inside the cylinder, so that the turntable can only rotate relative to the cylinder;

[0009] A heating unit, which passes through the relief hole and is fixed at one end of the heating unit outside the cylinder relative to the cylinder body;

[0010] A rotating seat, one end of which is pivotally connected to a sliding member, the sliding member being restricted to slide on the track, and the other end of which is fixed to a connecting rod, the connecting rod passing through the turntable;

[0011] A tray for holding bread, and the tray securing the connecting rod;

[0012] The cylinder contains multiple rotating seats, and the connecting rods of each rotating seat are arranged in a ring and pass through the turntable to be fixedly connected to a tray, so that the heating unit is located in the middle of each tray. Each tray forms a group in pairs, and the two trays in the same group are connected to a balance rod. The two ends of the balance rod are pivotally connected to the two trays respectively.

[0013] In one possible implementation, the top of the cylinder is provided with a placement opening, through which fruit and vegetable flavored bread is placed onto a tray inside the cylinder and removed from the tray. The top of the cylinder is also hinged with a top cover for sealing the placement opening.

[0014] In one possible implementation, the end of the cylinder facing away from the heating unit forms an opening, and the cylinder is also fitted with an end cap at the end of the opening, the end cap and the cylinder being detachably connected.

[0015] In one possible implementation, the end cap has a limiting sleeve on its end face facing one end of the cylinder, and the heating unit is adapted to pass through the limiting sleeve at the end away from the cylinder.

[0016] In one possible implementation, female quick-release buckles are fixed on both sides of the outer surface of the cylinder, and male quick-release buckles are fixed on both sides of the outer surface of the end cap. The female quick-release buckles on both sides of the cylinder are respectively adapted and fastened to the male quick-release buckles on both sides of the end cap, so that the end cap is fixedly sealed to the opening of the cylinder.

[0017] In one possible implementation, the cylinder is fixed to a frame, a motor is fixed inside the frame, the output shaft of the motor and the rotating shaft are located on the same side, and the output shaft of the motor and the rotating shaft are connected in a driving manner.

[0018] In one possible implementation, the bottom surface of the tray holding the fruit and vegetable flavored bread has a mesh pattern.

[0019] In one possible implementation, the track is a recessed groove, and rollers are mounted on both sides of the slider facing away from the rotation axis, the rollers being adapted to be embedded in the track.

[0020] In one possible implementation, a Z-shaped connector is fixed to the end face of the cylinder, and one end of the heating unit passes through the connector and is then spirally connected to a nut. The nut is spiraled so that it secures the connector between the heating unit and the nut.

[0021] In one possible implementation, a protective cover is also fixed to the outside of the cylinder, the protective cover covering the portion of the heating unit that extends out of the cylinder.

[0022] As can be seen from the above description of the structure of this utility model, compared with the prior art, this utility model has the following advantages: When bread is placed on each tray and the heating unit is turned on and the turntable rotates, the turntable drives the sliding part at one end of the rotating seat to rotate along the track, which can limit the distance between the connecting rod at the other end of the rotating seat and the track to always remain consistent. Combined with the structure of the balance bar connecting the two trays, each tray can be kept horizontal and rotated relative to the heating unit in the center of the cylinder. During this process, the heating unit heats the bread on the surrounding trays, and as the turntable rotates, each tray continuously rotates around the heating unit, so that the trays are directly exposed to the high temperature radiation of the heating unit in all directions, thus ensuring that the fruit and vegetable flavored bread on the trays is heated evenly. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention from a frontal view.

[0024] Figure 2 for Figure 1 An enlarged schematic diagram of point A in the middle.

[0025] Figure 3 This is a side cross-sectional view of the present invention.

[0026] Figure 4 for Figure 3 A magnified diagram of point B in the middle.

[0027] Figure 5 for Figure 3 A magnified diagram of point C.

[0028] Figure 6 A three-dimensional schematic diagram showing the internal structure of the cylinder after its annular surface is concealed.

[0029] Figure 7 for Figure 6 A magnified diagram of point D in the middle.

[0030] Figure 8 for Figure 6 Side view.

[0031] Figure 9 for Figure 6 A diagram showing the tray hidden.

[0032] Figure 10 for Figure 9 Side view.

[0033] Figure 11 This is a three-dimensional structural diagram of the rotating base.

[0034] Figure 12 This is a three-dimensional structural diagram of the sliding component.

[0035] Figure 13 This is a three-dimensional structural diagram of the present invention from the rear view.

[0036] Figure 14 for Figure 13 A diagram showing the shield behind the cover.

[0037] Figure 15 for Figure 14 A magnified diagram at point E in the middle. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of this application clearer, the application will now be described in further detail with reference to the accompanying drawings.

[0039] In the following description, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0040] Furthermore, in this application, directional terms such as "upper" and "lower" are defined relative to the indicated placement of the components in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the placement of the components in the accompanying drawings.

[0041] This utility model provides a fruit and vegetable flavored bread baking device with uniform heating, as shown in the attached document. Figure 1 , 3 As shown in Figure 6, the device includes a cylinder 1, a turntable 2, a heating unit 3, a rotating seat 4, and a tray 5. The cylinder 1 is fixed on a frame 11, with the axis of the cylinder 1 placed horizontally. The turntable 2, the heating unit 3, the rotating seat 4, and the tray 5 are all arranged inside the cylinder 1, and multiple rotating seats 4 and trays 5 are arranged inside the cylinder.

[0042] As attached Figure 13 and 14 As shown, a motor 6 is fixed inside the frame 11. The output shaft and rotating shaft 21 of the motor 6 are located on the same side and are connected by a drive mechanism, which can be a chain drive or a belt drive, so that the motor 6 can drive the turntable 2 to rotate. Furthermore, a protective cover 61 can be fixed to the end face of the cylinder 1. This protective cover 61 is used to cover the transmission parts of the output shaft and rotating shaft 21 of the motor 6, such as the chain and sprocket.

[0043] As attached Figures 8 to 10As shown, an annular track 12 is provided at an eccentric position on one end face of the inner cavity 1, and a heating unit 3 is fixed to the end of the cavity 1 where the track 12 is provided. The heating unit 3 can be an electric heating tube, and this utility model can also be equipped with a PLC control system to control the working status of the motor 6 and the heating unit 3. (See attached diagram.) Figure 1 and 2 The other end face of the cylinder 1 forms an opening, and an end cap 13 is fitted to the open end of the cylinder 1. The end cap and the cylinder 1 are detachably connected, and the detachment can be achieved by connecting with a quick-release buckle 14, as detailed in the attached figure. Figure 2 As shown, female quick-release buckles 141 are fixed to both sides of the outer shell of the cylinder 1, and female quick-release buckles 142 are fixed to both sides of the outer shell of the end cap 13. When installing the end cap 13, the female quick-release buckles 141 on both sides of the cylinder 1 are matched and fastened to the female quick-release buckles 142 on both sides of the end cap 13, so that the end cap 13 can be fixedly sealed to the opening of the cylinder 1, thereby forming a relatively closed heating space inside the cylinder 1. When it is necessary to inspect the inside of the cylinder 1 or to take out or put in fruit and vegetable flavored bread, the female quick-release buckles 141 are removed from the female quick-release buckles 142, and the end cap 13 can be removed, leaving the opening open for easy inspection or taking out or putting in fruit and vegetable flavored bread.

[0044] In addition, a placement opening 101 can be provided at the top of the cylinder 1, and a top cover 15 is hinged to the top of the cylinder 1 to seal the placement opening 101. When taking out or putting out fruit and vegetable flavored bread, the top cover 15 is flipped up so that the fruit and vegetable flavored bread can be placed from the placement opening 101 onto the tray 5 inside the cylinder 1 and taken out from the placement opening 101 onto the tray 5.

[0045] As attached Figure 3 , 4 As shown in Figure 9, the center of the turntable 2 is fixed with a rotating shaft 21, and a clearance hole is formed through the center of the rotating shaft 21. A bearing seat 16 can also be fixed at the center inside or outside the cylinder 1. The rotating shaft 21 passes through the bearing seat 16 at the center of the cylinder 1 and is located inside the cylinder 1, allowing the turntable 2 to rotate only relative to the cylinder 1. The heating unit 3 passes through the clearance hole at the center of the rotating shaft 21 into the cylinder 1 with a clearance fit, and one end of the heating unit 3 is located outside the cylinder 1 and is fixed relative to the cylinder 1 by a connector 31. One end of the connector 31 is fixed to the end face outside the cylinder 1. Any fixing method not specifically described in this embodiment can be a through bolt. (Refer to Appendix 1 for further details.) Figure 15 The heating unit 3 passes through the connector 31 at one end outside the cylinder 1 and is then screwed onto the nut at the other end. When fixing the heating unit 3, screw the nut until the connector 31 is securely fastened between the heating unit 3 and the nut, thus fixing one end of the heating unit 3 relative to the cylinder 1. (See attached diagram.) Figure 5The end cap 13 has a limiting sleeve 131 on the end face facing the inside of the cylinder 1. The end of the heating unit 3 away from the fixed cylinder 1 is adapted to be inserted into the limiting sleeve 131, so that the end of the heating unit 3 near the end cap 13 is supported, so that the heating unit 3 can be suspended and fixed in the center inside the cylinder 1.

[0046] In addition, see attached Figure 3 and 13 As shown, the protective cover 61 can also cover the portion of the heating unit 3 that extends out of the cylinder 1 to prevent the heating unit 3 from being exposed. Specifically, a notch (not shown in the attached figure) can be provided at the top of the protective cover 61 to avoid the position of the connector 31, and the wiring connecting the heating unit 3 can also pass through this notch.

[0047] As attached Figure 7 and 11 As shown, a connecting rod 41 is fixed to one end of the rotating seat 4. The connecting rod 41 passes through the turntable 2, allowing the rotating seat 4 to rotate relative to the turntable 2. Preferably, the turntable 2 is arranged in a petal-shaped structure with multiple support rods 22, and each support rod 22 is connected to a rotating seat 4, thus forming a structure in which the connecting rods 41 of each rotating seat 4 are distributed in a ring and pass through the turntable 2. The structure in which the connecting rod 41 passes through the end of the support rod 22 can be such that the end of the support rod 22 is embedded with and fixed with a bearing. After the connecting rod 41 of each rotating seat 4 passes through the bearing of each support rod 22, a retaining spring is fitted on the side of the connecting rod 41 facing away from the support rod 22 to restrict the connecting rod 41 from moving relative to the turntable 2 along its axial direction, and only allows it to rotate relative to the turntable 2.

[0048] Please refer to the appendix. Figure 12 The other end of the rotating seat 4 is also pivotally connected to a sliding member 42. This pivotal structure can be such that the end face of the sliding member 42 is fixed to a connecting shaft, one end of the rotating seat 4 is embedded in and fixed to a bearing, and the connecting shaft passes through the bearing embedded in the rotating seat 4 and the end of the rotating seat 4 before being fitted with a retaining ring, thereby forming a pivotal structure that restricts the connecting shaft to rotate at one end of the rotating seat 4. The sliding member 42 is also restricted to slide on the track 12. Specifically, the track 12 provided on the inner end face of the cylinder 1 is a recessed groove. Rollers 421 are fitted on both sides of the sliding member 42 facing away from the rotating shaft 21. The rollers 421 can be bearings, and the rollers 421 are adapted to be embedded in the track 12. Combined with the fact that one end of the rotating seat 4 is restricted to the turntable 2, the sliding member 42 can be restricted to rotate within the track 12.

[0049] As attached Figure 6 and 8As shown, tray 5 is used to place bread, and each rotating seat 4 is fixedly connected to a tray 5 via a connecting rod 41, so that the heating unit 3 is located in the middle of each tray 5. This allows the heat generated by the heating unit 3 to radiate to the surrounding trays 5, heating the fruit and vegetable flavored bread on the trays 5. In addition, the bottom surface of the tray 5 where the fruit and vegetable flavored bread is placed has mesh holes 501, allowing hot air to directly contact the fruit and vegetable flavored bread for heating, which helps to improve heating efficiency. The tray 5 can be set on the connecting rod 41 in the manner shown in the attached figure. Figure 7 and 9 As shown, the end face of the tray 5 is provided with a regular hexagonal hole (not shown in the attached figure), the connecting rod 41 is a hexagonal prism 411, and the end face of the connecting rod 41 is adapted to a spiral connecting bolt 43. After the connecting rod 41 is adapted to be inserted into the hexagonal hole, the bolt 43 is passed through one end of the tray 5 from the inside out and then spirally connected to the connecting rod 41 for fastening, thereby fixing the tray 5 relative to the connecting rod 41 and the rotating seat 4. Further, continue to refer to the attached figure. Figure 6 and 8 Each tray 5 forms a group in pairs. The two trays 5 in the same group are connected to a balance bar 51. The two ends of the balance bar 51 are pivotally connected to the two trays 5 respectively. The connection of the balance bar 51 makes the trays 5 in the same group restrain each other and keep them relatively parallel.

[0050] After adopting the above structure, as shown in the attached document Figure 8 and 10 As shown, when the turntable 2 rotates and drives each rotating seat 4 to rotate, the sliding member 42 at one end of the rotating seat 4 is restricted to rotate within the track 12 which is eccentric to the turntable 2. The distance formed by the axis connecting the rotating seat 4 to the axis connecting the rotating seat 4 to the tray 5 is consistent with the distance of the track 12 eccentric to the cylinder 1. Therefore, the distance between the connecting rod 41 of the rotating seat 4 and the track 12 can be kept consistent. Combined with the connection of the balance rod 51, the two trays 5 can restrain each other. Therefore, the tray 5 fixed to the connecting rod 41 can be kept moving horizontally, thereby preventing the fruit and vegetable flavored bread on the tray 5 from falling off.

[0051] In summary, when heating fruit and vegetable flavored bread using this invention, the turntable 2 can be rotated so that each tray 5 rotates sequentially to the placement opening 101 of the cylinder 1, thereby placing bread on each tray 5 in sequence. Then, the top cover 15 is closed to seal the interior of the cylinder 1. The heating unit is then turned on, heating the bread on each tray 5. During this process, as the turntable 2 rotates, each tray 5 continuously rotates around the heating unit 3, ensuring that the tray 5 is directly exposed to the high-temperature radiation of the heating unit 3 in all directions, thus achieving uniform heating of the fruit and vegetable flavored bread. Therefore, the heat energy converted by the heating unit 3 can heat the fruit and vegetable flavored bread in all directions, which is beneficial for the full utilization of electrical energy, thereby saving energy consumption. Furthermore, the fact that the fruit and vegetable flavored bread is heated uniformly in all directions while rotating around the heating unit 3 improves the heating efficiency of the fruit and vegetable flavored bread.

[0052] The above are merely specific embodiments of this utility model, but the design concept of this utility model is not limited thereto. Any non-substantial modifications made to this utility model using this concept shall be considered as an infringement of the protection scope of this utility model.

Claims

1. A fruit and vegetable flavored bread baking device with uniform heating, characterized in that, The device includes: The cylinder body has its axis placed horizontally, and a ring track is set at an eccentric position on the end face of one end of the cylinder body. A turntable with a fixed rotating shaft at its center, a clearance hole formed through the center of the rotating shaft, and the rotating shaft passing through the center of the cylinder and located inside the cylinder, so that the turntable can only rotate relative to the cylinder; A heating unit, which passes through the relief hole and is fixed at one end of the heating unit outside the cylinder relative to the cylinder body; A rotating seat, one end of which is pivotally connected to a sliding member, the sliding member being restricted to slide on the track, and the other end of which is fixed to a connecting rod, the connecting rod passing through the turntable; A tray for holding bread, and the tray securing the connecting rod; The cylinder contains multiple rotating seats, and the connecting rods of each rotating seat are arranged in a ring and pass through the turntable to be fixedly connected to a tray, so that the heating unit is located in the middle of each tray. Each tray forms a group in pairs, and the two trays in the same group are connected to a balance rod. The two ends of the balance rod are pivotally connected to the two trays respectively.

2. The apparatus as claimed in claim 1, characterized in that, The top of the cylinder is provided with a placement opening, through which fruit and vegetable flavored bread is placed into a tray inside the cylinder and removed from the tray. The top of the cylinder is also hinged with a top cover, which is used to seal the placement opening.

3. The apparatus as described in claim 1, characterized in that, The end of the cylinder facing away from the heating unit is open, and an end cap is fitted to the open end of the cylinder. The end cap and the cylinder are detachably connected.

4. The apparatus as described in claim 3, characterized in that, The end cap has a limiting sleeve on its end face facing one end of the cylinder, and the end of the heating unit away from the cylinder is adapted to pass through the limiting sleeve.

5. The apparatus as described in claim 3 or 4, characterized in that, Both sides of the outer shell of the cylinder are fixed with female quick-release buckles, and both sides of the outer shell of the end cap are fixed with male quick-release buckles. The female quick-release buckles on both sides of the cylinder are respectively adapted and fastened to the male quick-release buckles on both sides of the end cap, so that the end cap is fixedly sealed to the opening of the cylinder.

6. The apparatus as claimed in claim 1, characterized in that, The cylinder is fixed on a frame, and a motor is fixed inside the frame. The output shaft of the motor and the rotating shaft are located on the same side, and the output shaft of the motor and the rotating shaft are connected in a transmission manner.

7. The apparatus as claimed in claim 1, characterized in that, The bottom surface of the tray on which the fruit and vegetable flavored bread is placed has a mesh pattern.

8. The apparatus as claimed in claim 1 or 7, characterized in that, The track is a recessed groove, and rollers are mounted on both sides of the slider facing away from the rotation shaft. The rollers are adapted to be embedded in the track.

9. The apparatus as claimed in claim 1, characterized in that, A Z-shaped connector is fixed to the end face of the cylinder. One end of the heating unit passes through the connector and is then spirally connected to a nut. The nut is spiraled until it secures the connector between the heating unit and the nut.

10. The apparatus as claimed in claim 1, characterized in that, A protective cover is also fixed to the outside of the cylinder, and the protective cover covers the portion of the heating unit that extends out of the cylinder.

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