CN220529832U - Oven with a baking oven - Google Patents

Abstract

The application discloses oven, oven include the door body, slide rail, tray, gyro wheel mechanism and first guide rail, the slide rail with door body coupling, so that the door body push-and-pull sets up, the tray with door body coupling, gyro wheel mechanism locates the tray, gyro wheel mechanism includes the gyro wheel, but the gyro wheel roll support in first guide rail. According to the sliding door, the door body can be pushed and pulled in a reciprocating mode, the reciprocating pushing and pulling of the door body is smooth and stable under the action of the sliding rail, the reciprocating pushing and pulling of the door body drives the tray to reciprocate, the roller mechanism is matched with the first guide rail, the roller can roll on the first guide rail in the reciprocating pushing and pulling process of the door body, the roller can support the tray, and abrasion to the tray can be avoided.

Description

Oven with a baking oven

Technical Field

The application relates to the technical field of baking equipment, in particular to an oven.

Background

Some ovens have trays that are easily rubbed against the oven cavity walls during the push-pull process, and in general, the bakeware is an enamel, and the rubbing is easily such that the bakeware falls off porcelain, and the bakeware will lose protection after falling off porcelain, is easily oxidized and corroded, and is unfavorable for cleaning.

Disclosure of Invention

The present application aims to solve, at least to some extent, one of the technical problems in the related art. For this purpose the present application proposes an oven.

To achieve the above object, the present application discloses an oven, the oven comprising:

a door body;

the sliding rail is connected with the door body so that the door body can be arranged in a sliding way;

the tray is connected with the door body;

the roller mechanism is arranged on the tray and comprises rollers; and

the roller can roll and support in the first guide rail.

In some embodiments of the present application, one end of the tray is connected to the door body, and the other end of the tray is provided with the roller mechanism.

In some embodiments of the present application, the roller has a limit groove extending along a circumferential direction thereof, and the first guide rail is caught in the limit groove.

In some embodiments of the present application, the limiting groove is open away from the center of the roller.

In some embodiments of the present application, the roller mechanism further includes a stopper, at least a portion of which is disposed below the first rail and is disposed at intervals with the first rail.

In some embodiments of the present application, the first guide rail extends in a front-rear direction, and a rear end of the first guide rail is disposed obliquely downward.

In some embodiments of the present application, the oven further comprises a second guide rail, wherein the second guide rail is disposed above the first guide rail and is spaced apart from the roller.

In some embodiments of the present application, the second guide rail is clamped into the limit groove of the roller and is arranged at intervals with the groove wall of the limit groove of the roller.

In some embodiments of the present application, the second guide rail extends in a front-rear direction, and a front end of the second guide rail is disposed obliquely upward.

In some embodiments of the present application, the oven further comprises a connecting plate, the first guide rail and the second guide rail are provided on the connecting plate, and the connecting plate is connected with a cavity wall of the oven.

In some embodiments of the present application, the toaster further comprises a bakeware, the bakeware being removably coupled to the tray.

In some embodiments of the present application, the roller is made of polytetrafluoroethylene.

According to the technical scheme, the door body is connected with the sliding rail, so that the door body can be pushed and pulled in a reciprocating manner, the reciprocating pushing and pulling of the door body is smooth and stable under the action of the sliding rail, the reciprocating pushing and pulling of the door body drives the tray to reciprocate, the roller mechanism is matched with the first guide rail, the roller can roll on the first guide rail in the reciprocating pushing and pulling process of the door body, the roller can support the tray, and abrasion to the tray can be avoided.

Additional advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other designs can be obtained according to the structures shown in these drawings without the need of creative efforts for a person skilled in the art.

FIG. 1 is a schematic diagram of an oven in some embodiments;

FIG. 2 is a schematic diagram of an oven in some embodiments;

FIG. 3 is an exploded view of an oven in some embodiments;

FIG. 4 is a schematic view of a body portion of some embodiments;

FIG. 5 is a schematic view of a body portion of some embodiments;

FIG. 6 is a schematic view of a portion of an oven in some embodiments;

FIG. 7 is an enlarged view of the mark A in FIG. 6;

FIG. 8 is a schematic view of a portion of an oven in some embodiments;

FIG. 9 is an enlarged view of the mark B in FIG. 8;

FIG. 10 is a schematic view of a roller mechanism mounted to a tray in some embodiments;

FIG. 11 is a schematic view of a portion of an oven in some embodiments;

FIG. 12 is an enlarged view of the mark C in FIG. 11;

FIG. 13 is a schematic view of a first rail and second rail combination in some embodiments;

fig. 14 is a schematic view of the cooperation of the roller with the first rail and the second rail in some embodiments.

Reference numerals illustrate:

the door comprises a body 1000, a containing cavity 1100, an opening 1200, a door body 2000, a slide rail 3000, a movable portion 3200, a tray 4000, a cavity 4100, a baking tray 5000, a roller mechanism 6000, a mounting base 6100, a connecting shaft 6200, a stopper 6300, a roller 6400, a limit groove 6410, a left groove wall 6411, a right groove wall 6412, a first guide rail 7100, a rear end 7110, a second guide rail 7200, a front end 7210, and a connecting plate 7300.

The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments, referring to the attached drawings.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is correspondingly changed.

In the present application, unless explicitly specified and limited otherwise, the terms "coupled," "secured," and the like are to be construed broadly, and for example, "secured" may be either permanently attached or removably attached, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In addition, descriptions such as those related to "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated in this application. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.

The application provides an oven, combine fig. 1, fig. 2, fig. 4, fig. 5, fig. 6 and fig. 7 to show, the oven is including door body 2000, slide rail 3000, tray 4000, gyro wheel mechanism 6000 and first guide rail 7100, the door body 2000 is connected with slide rail 3000, but make door body 2000 realize push-and-pull setting, the tray 4000 is connected with door body 2000, in order to follow door body 2000 activity, gyro wheel mechanism 6000 sets up at tray 4000, and gyro wheel mechanism 6000 is including gyro wheel 6400, gyro wheel 6400 supports on first guide rail 7100 and can roll with first guide rail 7100 and be connected. Through the connection of the door body 2000 and the slide rail 3000, the door body 2000 can be pushed and pulled reciprocally, under the action of the slide rail 3000, the reciprocal push-and-pull of the door body 2000 is smoother and more stable, the reciprocal push-and-pull of the door body 2000 drives the tray 4000 to reciprocate, through the cooperation of the roller mechanism 6000 and the first guide rail 7100, the roller 6400 can roll on the first guide rail 7100 in the process of the reciprocal push-and-pull of the door body 2000, the roller 6400 realizes the support of the tray 4000 and can avoid abrasion to the reciprocal movement of the tray 4000.

The oven is a household appliance for baking food materials by utilizing heat in a relatively closed space, and generally comprises a gas type oven and an electric heating type oven, wherein the gas type oven utilizes combustion of gas as a heat source, and the electric heating type oven utilizes heating tubes to generate heat as a heat source.

As shown in fig. 1, 2, 4 and 5, the oven includes a body 1000, the body 1000 has a receiving cavity 1100 and an opening 1200 communicating with the receiving cavity 1100, and food is put into the receiving cavity 1100 through the opening 1200 or is taken out from the receiving cavity 1100 through the opening 1200, and the food is baked and heated in the receiving cavity 1100 when the oven is in operation. The door body 2000 can be closed and opened to the opening 1200, and the door body 2000 is opened to the opening 1200 for hold chamber 1100 and external intercommunication, the user alright realize getting of eating the material and put, and the door body 2000 closes the opening 1200, and the disconnection holds the intercommunication of chamber 1100 and external, prevents thermal loss, realizes the toasting to eating the material. The opening and closing of the door 2000 to the opening 1200 is achieved by the slide rail 3000. In this application, the slide rail 3000 is a member having a fixed portion (not shown) and a movable portion 3200, the fixed portion is fixed to the body 1000, the movable portion 3200 and the fixed portion are slidably connected, and when the movable portion 3200 slides, the length of the entire slide rail 3000 can be changed, and the door 2000 is connected to the movable portion 3200. When the opening 1200 needs to be opened, the user pulls the door 2000 away from the body 1000, the length of the sliding rail 3000 becomes longer, the door 2000 opens the opening 1200, when the opening 1200 needs to be closed, the user pushes the door 2000 to be close to the body 1000, the length of the sliding rail 3000 becomes shorter, and the door 2000 closes the opening 1200. Through the setting of slide rail 3000, not only can realize that the door body 2000 is opened and is closed to uncovered 1200, can also provide the support for the reciprocal push-and-pull of door body 2000 for the door body 2000 opens and closes the process of uncovered 1200 more smoothly steady, is favorable to improving the use experience.

In order to facilitate taking and placing food, in this embodiment, by setting the tray 4000, the tray 4000 is connected with the door 2000, and along with the reciprocating pushing and pulling of the door 2000, the door 2000 can drive the tray 4000 to move synchronously. For example, when the door 2000 is pulled to open the opening 1200, the door 2000 can synchronously drive the tray 4000 to pass through the opening 1200 from the accommodating cavity 1100 and to be exposed, at this time, the user can place the food material on the tray 4000, after the food material is placed, the user can push the door 2000 to close the opening 1200, and the door 2000 can synchronously drive the tray 4000 to pass through the opening 1200 and move into the accommodating cavity 1100. Through setting up tray 4000, can realize removing food material in the process that door 2000 closed and opened open 1200, convenience of customers's getting put food material. It will be appreciated that the food material may be placed directly onto tray 4000 or indirectly onto tray 4000 (food material is placed onto bakeware 5000, bakeware 5000 is placed onto tray 4000 as described below).

In order to prevent abrasion of the tray 4000 and the chamber wall of the receiving chamber 1100 from occurring when the tray 4000 moves following the door 2000, in this embodiment, the first guide rail 7100 and the roller mechanism 6000 are provided. The roller mechanism 6000 includes a roller 6400, as shown in fig. 7, the roller mechanism 6000 includes a mounting base 6100 and a connecting shaft 6200, the mounting base 6100 can be connected and fixed to the tray 4000 by welding, screwing, riveting, clamping, etc., the connecting shaft 6200 is fixed to the mounting base 6100, and the roller 6400 is mounted on the connecting shaft 6200 and can be set in a rolling manner. The first guide rail 7100 is disposed in the accommodating cavity 1100, for example, the first guide rail 7100 is connected to the cavity wall of the accommodating cavity 1100, the roller 6400 needs to be supported on the first guide rail 7100 and is in rolling connection with the first guide rail 7100, in the process that the door body 2000 drives the tray 4000 to reciprocate, the roller 6400 rolls on the first guide rail 7100, through the arrangement of the first guide rail 7100 and the roller 6400, the tray 4000 cannot rub against the first guide rail 7100 or the cavity wall of the accommodating cavity 1100 in the process that the door body 2000 reciprocates, abrasion of the tray 4000 is avoided, and particularly when the tray 4000 bears the weight of large food materials, the resistance of the tray 4000 in moving is reduced due to the arrangement of the roller 6400, so that the user can push and pull the door body 2000 more smoothly. It will be appreciated that the first guide 7100 is configured to support the roller 6400 thereon and to enable rolling of the roller 6400, unlike the rail 3000. The roller 6400 can be made of polytetrafluoroethylene material by integral molding, and the polytetrafluoroethylene has the characteristic of high temperature resistance, has extremely low friction coefficient, further reduces rolling resistance, and is suitable for the high temperature environment of an oven.

As shown in fig. 6 and 10, in some embodiments of the present application, one end of the tray 4000 is fixedly connected to the door body 2000, and the roller mechanism 6000 is disposed at the other end of the tray 4000, so that the movement of the tray 4000 is smoother.

With the oven in a normal placement state as a reference, one side of the oven facing the user is the front, one side of the oven facing away from the user is the rear, the side corresponding to the left hand of the user is the left, the side corresponding to the right hand is the right, the front end of the tray 4000 is connected and fixed with the door body 2000, and the roller mechanism 6000 is arranged at the rear end of the tray 4000, so that supporting points are respectively formed at the front end and the rear end of the tray 4000. The roller mechanism 6000 may include two sets, one on each of the left and right sides of the rear end of the tray 4000, so that effective support is achieved with a minimum number of roller mechanisms 6000.

It will be appreciated that the front end is the portion of the tray 4000 as far forward as possible, and the rear end is the portion of the tray 4000 as far backward as possible, so that when the food is placed on the tray 4000, the food is located approximately between the front end and the rear end of the tray 4000, and the supporting force applied to the front end and the rear end of the tray 4000 is upward, so that more stable support of the food is achieved.

As shown in connection with fig. 7, in some embodiments of the present application, the roller 6400 has a limit groove 6410, the limit groove 6410 extends along the circumferential direction of the roller 6400, and the first rail 7100 needs to be snapped into the limit groove 6410.

The limiting groove 6410 is similar to a groove structure, and can perform a limiting function, the limiting groove 6410 extends along the circumferential direction of the roller 6400 to form a circular ring shape, a contact portion of the first guide rail 7100 and the roller 6400 is substantially in a straight rod shape, the roller 6400 needs to be placed on the first guide rail 7100, and the first guide rail 7100 is clamped into the limiting groove 6410, so that a relative limit is formed between the roller 6400 and the first guide rail 7100, and the roller 6400 can be effectively prevented from being separated from the first guide rail 7100 in the rolling process. For example, the left and right sides of the receiving cavity 1100 are respectively provided with the first guide rail 7100, and the left and right sides of the tray 4000 are respectively provided with the roller mechanism 6000, the roller 6400 may be supported on the first guide rail 7100 under the action of gravity, so that the first guide rail 7100 is clamped into the limiting groove 6410, the first guide rail 7100 and the roller 6400 are mutually matched, and the roller 6400 is prevented from being separated from the first guide rail 7100 along the left and right direction in the rolling process.

Further, in some embodiments of the present application, the limiting groove 6410 is opened away from the center of the roller 6400, as shown in fig. 14, the center of the roller 6400 is opened, that is, the cross section of the limiting groove 6410 is U-shaped or inverted U-shaped, when the first rail 7100 is snapped into the limiting groove 6410, the left groove wall 6411 and the right groove wall 6412 of the limiting groove 6410 jointly form a limit for the first rail 7100, so as to improve the rolling reliability of the roller 6400, and further prevent the roller 6400 from falling out of the first rail 7100.

As shown in connection with fig. 6-9, in some embodiments of the present application, the roller mechanism 6000 further includes a stop 6300, at least a portion of the stop 6300 being disposed below the first rail 7100 and spaced apart from the first rail 7100.

The stopper 6300 may have various structural forms as long as it is ensured to have a position at least partially under the first guide rail 7100. For example, the stopper 6300 is in the shape of a rod, the support rod is fixed to the mount 6100 by screwing, clamping, riveting, welding, or the like, the mount 6100 is located on one side of the first rail 7100 and is provided alternately with the first rail 7100, and the stopper 6300 is provided on the mount 6100 and extends from the mount 6100 toward the lower side of the first rail 7100. Since the stop member 6300 is spaced from the first guide rail 7100, when the sliding door body 2000 is normally sliding, the roller 6400 rolls on the first guide rail 7100, the stop member 6300 does not contact with the first guide rail 7100, when the sliding door body 2000 is abnormal, if a user accidentally drives the door body 2000 to shake up and down, or drives the tray 4000 to shake up and down, at this time, the roller 6400 has a risk of separating from the first guide rail 7100, and in this embodiment, by providing the stop member 6300, the stop member 6300 abuts against the first guide rail 7100 when the roller 6400 is about to separate from the first guide rail 7100, thereby preventing the roller 6400 from separating from the first guide rail 7100, and avoiding the roller 6400 from accidentally separating from the first guide rail 7100.

As shown in fig. 13, in some embodiments of the present application, the first guide rail 7100 extends along the front-rear direction, and the rear end 7110 of the first guide rail 7100 is designed to be inclined downward, so that a certain damping feeling of the roller 6400 can be formed, thereby improving the push-pull experience of the user.

For example, the front end of the tray 4000 is fixedly connected with the door body 2000, and the roller mechanism 6000 is disposed at the rear end of the tray 4000, when the door body 2000 closes the opening 1200, the door body 2000 drives the tray 4000 to move backward until the roller 6400 rolls to the rear end 7110 of the first guide rail 7100, the roller 6400 rolls obliquely downward along the rear end 7110 of the first guide rail 7100, particularly when the tray 4000 is placed with a certain food material, under the action of gravity, when the door body 2000 is about to close the opening 1200, the tray 4000 is deformed downward, so as to drive the roller 6400 to roll obliquely downward along the rear end 7110 of the first guide rail 7100, thereby forming a different hand feeling for the user, and prompting that the tray is closed. As for the door 2000 to open the opening 1200, the door 2000 needs to drive the roller 6400 to move obliquely upward and separate from the rear end 7110 of the first rail 7100, and in this process, the rear end 7110 of the first rail 7100 forms a certain resistance to the roller 6400 to generate different hand feeling to the user, and the hand feeling can be understood as a damping sense, so that the push-pull experience is improved.

As shown in connection with fig. 11 and 12, in some embodiments of the present application, the oven includes a second rail 7200, the second rail 7200 being disposed above the first rail 7100, the second rail 7200 being disposed spaced from the roller 6400 for stopping the roller 6400 from moving away from the first rail 7100.

The second rail 7200 may have the same structure as the first rail 7100, the second rail 7200 is disposed above the first rail 7100, and the second rail 7200 and the first rail 7100 are spaced apart by a certain distance, and when the roller 6400 is supported on the first rail 7100 and is in normal rolling, the roller 6400 is not in contact with the second rail 7200, thereby avoiding rolling interference. When there is an abnormal situation in the sliding door 2000, for example, the user accidentally drives the door 2000 to shake up and down, or drives the tray 4000 to shake up and down, the roller 6400 is at risk of being separated from the first rail 7100, and in this embodiment, the second rail 7200 abuts against the second rail 7200 when the roller 6400 is about to separate from the first rail 7100, so as to prevent the roller 6400 from separating from the first rail 7100, and prevent the roller 6400 from accidentally falling off the first rail 7100.

Further, in some embodiments of the present application, as shown in fig. 14, the second rail 7200 needs to be snapped into the limiting groove 6410 of the roller 6400, and the second rail 7200 needs to be spaced from the groove wall of the limiting groove 6410 of the roller 6400 by a certain distance, so that not only the limiting and restraining effects of the second rail 7200 on the roller 6400 are ensured, but also the rolling interference caused by the contact of the roller 6400 with the second rail 7200 in the rolling process can be avoided. The second guide rail 7200 extends along the front-rear direction and is clamped into the roller 6400, when the roller 6400 is subjected to upward force to be separated from the first guide rail 7100, the second guide rail 7200 is abutted against the groove wall of the limiting groove 6410, and the left groove wall 6411 and the right groove wall 6412 of the limiting groove 6410 jointly form constraint on the second guide rail 7200, so that the roller 6400 is effectively constrained in the left-right direction under the action, and the rolling reliability of the roller 6400 is effectively improved.

As shown in connection with fig. 13, in some embodiments of the present application, the second rail 7200 is extended in the front-rear direction, and the front end 7210 of the second rail 7200 is disposed obliquely upward, so that the tray 4000 is conveniently mounted in place.

The second guide rail 7200 and the first guide rail 7100 extend along the front-rear direction, and when the front end 7210 of the second guide rail 7200 is inclined upwards, the front end 7210 of the second guide rail 7200 and the front end of the first guide rail 7100 form a tapered space from front to rear, that is, the front end 7210 of the second guide rail 7200 and the front end of the first guide rail 7100 cooperate to form a horn mouth which is opened towards the front. In the assembly stage, the roller mechanism 6000 is firstly mounted on the tray 4000, then the tray 4000 is mounted, during the process of mounting the tray 4000, the roller 6400 can meet the front end 7210 of the second guide rail 7200, and under the guidance of the front end 7210 of the second guide rail 7200, the roller 6400 can be matched with the first guide rail 7100 quickly.

The first guide rail 7100 and the second guide rail 7200 can be connected with the cavity wall of the accommodating cavity 1100, the operation efficiency is slower, and in combination with fig. 13, in some embodiments of the application, the oven further comprises a connecting plate 7300, the second guide rail 7200 and the first guide rail 7100 are both arranged on the connecting plate 7300, the second guide rail 7200 and the first guide rail 7100 can be fixed to the connecting plate 7300 in a welding, inserting, clamping, screwing or other mode, at this time, the first guide rail 7100, the second guide rail 7200 and the connecting plate 7300 are assembled into a module, so that the preparation of materials is convenient, and the installation of the first guide rail 7100 and the second guide rail 7200 can be realized as long as the connecting plate 7300 is connected to the cavity wall of the accommodating cavity 1100.

In some embodiments of the present application, as shown in connection with fig. 3 and 10, the toaster further includes a baking tray 5000, and food materials are placed on the baking tray 5000, and the baking tray 5000 is placed on the tray 4000, and may be detachably connected with the tray 4000.

When the food material needs to be baked, the food material is placed on the baking tray 5000, for example, the baking tray 5000 can be detached from the oven, the baking tray 5000 is placed on a table surface of a cabinet, the food material is conveniently prepared, and after the food material is placed on the baking tray 5000, the baking tray 5000 and the food material are placed on the tray 4000. After the baking of the food materials is completed, the tray 4000 can be taken out, and the grease on the food materials falls onto the baking tray 5000, so that the tray 4000 is prevented from being polluted. The tray 4000 has a cavity 4100, and the baking tray 5000 can be inserted into the cavity 4100 when the baking tray 4000 is placed in the tray 4000, so that the baking tray 5000 is not easily relatively displaced with the tray 4000 along with the pushing and pulling of the door 2000.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the claims, and all equivalent structural changes made in the present application and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the present application.

Claims (12)

1. An oven, comprising:

a door body;

the sliding rail is connected with the door body so that the door body can be arranged in a sliding way;

the tray is connected with the door body;

the roller mechanism is arranged on the tray and comprises rollers; and

the roller can roll and support in the first guide rail.

2. The oven of claim 1 wherein one end of said tray is connected to said door and the other end of said tray is provided with said roller mechanism.

3. The toaster as set forth in claim 1 wherein said roller has a limiting groove extending circumferentially thereof, said first guide rail being snapped into said limiting groove.

4. The oven of claim 3 wherein said limiting slot opens away from a center of said roller.

5. The oven of claim 1 wherein the roller mechanism further comprises a stop, at least a portion of which is disposed below the first rail and spaced from the first rail.

6. The toaster as set forth in claim 1 wherein said first rail extends in a fore-and-aft direction and wherein a rear end of said first rail is disposed at a downward incline.

7. The toaster as set forth in claim 1 further comprising a second guide rail disposed above said first guide rail and spaced from said roller.

8. The oven of claim 7 wherein the second guide rail is snapped into and spaced from the wall of the roller limit slot.

9. The toaster as set forth in claim 7 wherein said second guide extends in a fore-and-aft direction, and wherein a front end of said second guide is disposed obliquely upward.

10. The toaster as set forth in claim 7 further comprising a connecting plate, said first and second guide rails being provided on said connecting plate, said connecting plate being connected to a cavity wall of said toaster.

11. The toaster as set forth in any one of claims 1 to 10 further comprising a tray removably connected to said tray.

12. The oven of claim 1 wherein said roller is made of polytetrafluoroethylene.