阅读说明：本技术 轻食机的锁止机构 (Locking mechanism of light food machine ) 是由 罗剑豪 于 2019-12-25 设计创作，主要内容包括：本发明涉及厨电领域,具体涉及了一种轻食机的锁止机构,其盖体和座体可转动地相连接,座体上设有卡钩,盖体上对应地设有可转动的卡扣件,卡钩的布置方向与水平面倾斜设置,卡扣件上的多个限位槽均可与卡钩相嵌合,弹性件的两端分别连接于盖体和卡扣件,卡扣件在弹性件的弹力作用下相对盖体转动以迫使限位槽和卡钩相嵌合,当用户施力驱使盖体扣合于座体时,由于卡钩与水平面倾斜设置,因此卡扣件与卡钩接触后会相对盖体转动,并压缩弹性件,当用户停止对盖体施力后,限位槽在弹性件的弹力作用下与卡钩相嵌合,以自动锁止盖体和座体,用户还可根据食材的厚度选择合适的限位槽与卡钩相嵌合,确保盖体和座体内的烤盘均能够均匀地贴合于食材。(The invention relates to the kitchen electricity field, in particular to a locking mechanism of a light food machine, a cover body and a base body are rotatably connected, a clamping hook is arranged on the base body, a rotatable clamping piece is correspondingly arranged on the cover body, the arrangement direction of the clamping hook is obliquely arranged with a horizontal plane, a plurality of limiting grooves on the clamping piece can be embedded with the clamping hook, two ends of an elastic piece are respectively connected with the cover body and the clamping piece, the clamping piece rotates relative to the cover body under the elastic force action of the elastic piece to force the limiting grooves and the clamping hook to be embedded, when a user applies force to drive the cover body to be buckled on the base body, the clamping hook is obliquely arranged with the horizontal plane, the clamping piece rotates relative to the cover body after being contacted with the clamping hook, the elastic piece is compressed, after the user stops applying force to the cover body, the limiting grooves are embedded with the clamping hook under the elastic force action of the elastic piece to automatically lock the cover body and the base body, ensure that the baking trays in the cover body and the seat body can be uniformly attached to the food material.)

1. A locking mechanism of a light food machine comprises a cover body and a base body which are rotationally connected through a rotating shaft, and is characterized by further comprising an elastic piece, a clamping hook arranged on the base body and a clamping piece rotationally connected to the cover body, wherein the arrangement direction of the clamping hook is obliquely arranged with respect to a horizontal plane, a plurality of limiting grooves which are arranged in parallel are arranged on the clamping piece, and the limiting grooves and the clamping hook are oppositely arranged;

the two ends of the elastic piece are respectively connected with the cover body and the clamping piece, and the clamping piece rotates relative to the cover body under the elastic force action of the elastic piece so as to force the limiting groove and the clamping hook to be embedded.

2. The locking mechanism of a light food machine as claimed in claim 1, wherein the cover body is further provided with a hollow first mounting frame, the first mounting frame and the rotating shaft are respectively located at two ends of the cover body, the elastic member is located in the first mounting frame, and the fastener is rotatably connected to the first mounting frame.

3. The locking mechanism of a light food machine as claimed in claim 2, wherein the first mounting frame is provided with a relief opening, one end of the buckle extends into the first mounting frame from the relief opening and is connected to the elastic member, and the other end of the buckle is provided with the limiting groove.

4. The locking mechanism of claim 3, wherein one end of the locking member is provided with a rotation limiting protrusion located in the first mounting frame, and the inner side wall of the first mounting frame and the rotation limiting protrusion are arranged oppositely.

5. The locking mechanism of claim 1, wherein the base body further comprises a second hollow mounting bracket, the second mounting bracket and the rotating shaft are respectively disposed at two ends of the base body, and the hook is disposed on the second mounting bracket.

6. The locking mechanism of claim 1, wherein the hook is disposed at an angle of 70 ° to 80 ° with respect to a horizontal plane.

7. The locking mechanism of a light food machine as claimed in claim 1, wherein the locking member is provided with a plurality of limiting blocks arranged in parallel, and two adjacent limiting blocks and the locking member form the limiting groove.

8. The locking mechanism of a light food machine as claimed in claim 7, wherein the stopper and the catch are disposed obliquely.

9. The locking mechanism of claim 1, wherein the connection between the latch and the cover is between the limiting groove and the resilient member.

10. The lock mechanism of the light food machine as claimed in claim 1, wherein the number of the limit grooves is three.

Technical Field

The invention relates to the field of kitchen electricity, in particular to a locking mechanism of a light food machine.

Background

The light food machine is cooking equipment convenient for cooking operation, and is provided with two baking trays which are oppositely arranged, food materials can be put between the two baking trays, and the food materials are heated by the baking trays to finish cooking. In particular, a heating element in the light food machine can heat a baking tray, and a high temperature baking tray can bake food material (such as sheet bread).

However, the existing light food machine is only provided with one layer of buckles, namely, the two baking trays are mutually clamped through the one layer of buckles to ensure that the food material can be fixed between the two baking trays, therefore, for the food material with large thickness, the two baking trays of the light food machine cannot be mutually clamped through the buckles, so that the baking trays and the food material cannot be uniformly attached to each other, and the cooking effect is further influenced.

Disclosure of Invention

In order to solve the above problems, an object of the present invention is to provide a locking mechanism of a light food machine, so as to solve the problem that the existing light food machine cannot adapt to food materials with various thicknesses.

Based on the above, the invention provides a locking mechanism of a light food machine, the light food machine comprises a cover body and a base body which are rotationally connected through a rotating shaft, and further comprises an elastic part, a clamping hook arranged on the base body and a clamping part rotationally connected to the cover body, the arrangement direction of the clamping hook is obliquely arranged with the horizontal plane, the clamping part is provided with a plurality of limiting grooves which are arranged in parallel, and the limiting grooves and the clamping hook are oppositely arranged;

the two ends of the elastic piece are respectively connected with the cover body and the clamping piece, and the clamping piece rotates relative to the cover body under the elastic force action of the elastic piece so as to force the limiting groove and the clamping hook to be embedded.

Preferably, the cover body is further provided with a hollow first mounting frame, the first mounting frame and the rotating shaft are respectively located at two ends of the cover body, the elastic piece is located in the first mounting frame, and the buckling piece is rotatably connected to the first mounting frame.

Preferably, a yielding port is formed in the first mounting frame, one end of the buckling piece extends into the first mounting frame from the yielding port and is connected to the elastic piece, and the other end of the buckling piece is provided with the limiting groove.

Preferably, one end of the fastener is provided with a rotation limiting lug in the first mounting frame, and the inner side wall of the first mounting frame and the rotation limiting lug are arranged oppositely.

Preferably, the base body is further provided with a hollow second mounting frame, the second mounting frame and the rotating shaft are respectively located at two ends of the base body, and the clamping hook is arranged on the second mounting frame.

Preferably, the included angle between the arrangement direction of the hooks and the horizontal plane is 70-80 degrees.

Preferably, the buckling piece is provided with a plurality of limiting blocks arranged in parallel, and the two adjacent limiting blocks and the buckling piece form the limiting groove.

Preferably, the limiting block and the buckling piece are arranged obliquely.

Preferably, the joint of the buckling piece and the cover body is positioned between the limiting groove and the elastic piece.

Preferably, the number of the limiting grooves is three.

The invention relates to a locking mechanism of a light food machine, a cover body and a base body are rotatably connected, a clamping hook is arranged on the base body, a rotatable clamping piece is correspondingly arranged on the cover body, the arrangement direction of the clamping hook is obliquely arranged with a horizontal plane, a plurality of limiting grooves on the clamping piece can be embedded with the clamping hook, two ends of an elastic piece are respectively connected with the cover body and the clamping piece, the clamping piece rotates relative to the cover body under the elastic force action of the elastic piece to force the limiting grooves and the clamping hook to be embedded, when a user applies force to drive the cover body to be buckled on the base body, the clamping hook and the horizontal plane are obliquely arranged, so the clamping piece rotates relative to the cover body after being contacted with the clamping hook and compresses the elastic piece, when the user stops applying force to the cover body, the limiting grooves are embedded with the clamping hook under the elastic force action of the elastic piece to automatically lock the cover body and the, ensure that the baking trays in the cover body and the seat body can be uniformly attached to the food material.

Drawings

FIG. 1 is a schematic cross-sectional view of a locking mechanism of a light food machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of the unlocked state of the locking mechanism of the light food machine in an embodiment of the present invention;

FIG. 3 is a schematic view of the locking mechanism of the light food machine according to the embodiment of the present invention;

FIG. 4 is a schematic view of a fastener structure of a locking mechanism of the light food machine according to the embodiment of the invention;

fig. 5 is a schematic view of a hook structure of a locking mechanism of the light food machine according to the embodiment of the invention.

Wherein, 1, a cover body; 11. a fastener; 111. a limiting groove; 112. a rotation limiting bump; 113. a limiting block; 12. a first mounting bracket; 121. a let position port; 2. a base body; 21. a hook; 22. a second mounting bracket; 3. an elastic member; 4. a rotating shaft.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "vertical", "horizontal", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1 to 5, a locking mechanism of a light food machine of the present invention is schematically shown, the light food machine includes a cover body 1 and a base body 2 rotatably connected by a rotating shaft 4, both the cover body 1 and the base body 2 are provided with baking trays, and when the cover body 1 is fastened to the base body 2, the two baking trays are oppositely arranged so as to cook food at high temperature.

As shown in fig. 1, the locking mechanism includes an elastic member 3, a hook 21 disposed on the base 2, and a fastening member 11 rotatably connected to the cover 1, wherein the arrangement direction of the hook 21 is inclined to the horizontal plane, specifically, the fixed end of the hook 21 is fixedly connected to the base 2, the arrangement direction of the free end and the fixed end of the hook 21 is inclined to the horizontal plane, the free end of the hook 21 is inclined toward the lower side of the light food machine, and preferably, the included angle between the arrangement direction of the hook 21 and the horizontal plane is 70 ° to 80 °. The fastening member 11 is provided with a plurality of limiting grooves 111 arranged in parallel, the limiting grooves 111 and the hooks 21 are arranged oppositely, and preferably, three limiting grooves 111 are provided.

Two ends of the elastic element 3 are respectively connected to the cover body 1 and the fastener 11, and the fastener 11 can rotate relative to the cover body 1 under the elastic force of the elastic element 3 to force the limiting groove 111 and the hook 21 to be embedded.

Referring to fig. 2 and 3, when the user applies force to fasten the cover 1 to the base 2, the hook 21 is disposed in an inclined manner with respect to the horizontal plane, so that the hook 21 can guide the fastening member 11 to rotate relative to the cover 1, so that the fastening member 11 compresses the elastic member 3, and after the user stops applying force to the cover 1, the limiting groove 111 is engaged with the hook 21 under the elastic force of the elastic member 3, so as to automatically lock the cover 1 and the base 2, and the user can select a proper limiting groove 111 to engage with the hook 21 according to the thickness of the food material, thereby ensuring that the baking trays in the cover 1 and the base 2 can be uniformly attached to the food material. In addition, the user can also apply force to the fastening element 11 to drive the fastening element 11 to rotate relative to the cover body 1, so that the limiting groove 111 and the hook 21 are separated, and the user can adjust the included angle between the cover body 1 and the base body 2. Preferably, the connection point of the fastener 11 and the cover 1 is located between the limiting groove 111 and the elastic member 3.

Still be equipped with hollow first mounting bracket 12 on the lid 1, first mounting bracket 12 and pivot 4 are located the both ends of lid 1 respectively, and elastic component 3 is located first mounting bracket 12, and buckle 11 rotates to be connected in first mounting bracket 12, and first mounting bracket 12 can avoid the spring to expose in the external world, and can prevent the greasy dirt to corrode elastic component 3 and buckle 11. The first mounting frame 12 is provided with a yielding opening 121, one end of the fastener 11 extends into the first mounting frame 12 from the yielding opening 121 and is connected to the elastic element 3, and the other end of the fastener 11 is provided with the limiting groove 111. One end of the fastener 11 is provided with a rotation limiting projection 112 located in the first mounting frame 12, the inner side wall of the first mounting frame 12 and the rotation limiting projection 112 are arranged oppositely, the rotation limiting projection 112 can limit the rotation range of the fastener 11, and the fastener 11 and the cover body 1 are prevented from rotating excessively.

Correspondingly, the seat body 2 is further provided with a hollow second mounting rack 22, and the hook 21 is arranged on the second mounting rack 22. The first mounting frame 12 and the second mounting frame 22 can also ensure that the hook 21 and the fastener 11 are far away from a heat source (i.e. a baking tray), so as to avoid scalding a user.

Preferably, as shown in fig. 4, the fastening member 11 is provided with a plurality of limiting blocks 113 arranged in parallel, two adjacent limiting blocks 113 and the fastening member 11 form a limiting groove 111, and the limiting blocks 113 and the fastening member 11 are arranged obliquely, so that the shape of the limiting groove 111 matches with the shape of the hook 21.

To sum up, in the locking mechanism of the light food machine of the present invention, the cover body 1 and the base body 2 are rotatably connected, the base body 2 is provided with the hook 21, the cover body 1 is correspondingly provided with the rotatable fastening member 11, the arrangement direction of the hook 21 is inclined to the horizontal plane, the plurality of limiting grooves 111 on the fastening member 11 can be embedded with the hook 21, two ends of the elastic member 3 are respectively connected to the cover body 1 and the fastening member 11, the fastening member 11 rotates relative to the cover body 1 under the elastic force of the elastic member 3 to force the limiting grooves 111 to be embedded with the hook 21, when the user applies force to drive the cover body 1 to be fastened on the base body 2, the hook 21 is inclined to the horizontal plane, so that the fastening member 11 rotates relative to the cover body 1 after contacting with the hook 21 and compresses the elastic member 3, after the user stops applying force to the cover body 1, the limiting grooves 111 are embedded with the hook 21 under the, with automatic locking lid 1 and pedestal 2, the user still can select suitable spacing groove 111 and pothook 21 looks gomphosis according to the thickness of eating the material, ensures that the overware in lid 1 and pedestal 2 all can laminate in eating the material uniformly.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.