阅读说明：本技术 一种煎烤器放平锁止机构 (Flatting locking mechanism of frying and roasting device ) 是由 刘苍松 于 2019-11-13 设计创作，主要内容包括：本发明公开了一种煎烤器放平锁止机构,包括上壳体和下壳体,上壳体内安装有上烤盘,下壳体内安装有与上烤盘对应的下烤盘,上烤盘内侧固定有上电热管,下烤盘内侧固定有下电热管,调温开关上插接有调温连杆,右抬杆的后端内侧开设有定位孔,定位孔内滑动套接有定位柱,定位柱与定位孔之间设置将定位柱向右抬杆内侧推动的弹簧,右抬杆外侧开设有与定位孔连通的拉孔,拉孔内穿过有与定位柱连接的拉杆,定位柱的外壁向外伸出一个限制右抬杆向后开启放平用的凸筋,右转轴上向上凸起一个与该凸筋配合限位用的限位凸台,定位孔的孔壁上设置有供凸筋滑动用的导槽；有益效果：整个煎烤器可以放平,也可以像开盖一样打开,使用方便。(The invention discloses a flatting locking mechanism of a frying and roasting device, which comprises an upper shell and a lower shell, wherein an upper roasting tray is arranged in the upper shell, a lower roasting tray corresponding to the upper roasting tray is arranged in the lower shell, an upper electric heating tube is fixed on the inner side of the upper roasting tray, a lower electric heating tube is fixed on the inner side of the lower roasting tray, a temperature regulating connecting rod is inserted into a temperature regulating switch, a positioning hole is formed in the inner side of the rear end of a right lifting rod, a positioning column is sleeved in the positioning hole in a sliding manner, a spring for pushing the positioning column to the inner side of the right lifting rod is arranged between the positioning column and the positioning hole, a pull hole communicated with the positioning hole is formed in the outer side of the right lifting rod, a pull rod connected with the positioning column penetrates through the pull hole, a convex rib for limiting the right lifting rod to open and flatting backwards extends out from the outer wall of the positioning column; has the advantages that: the whole frying and roasting device can be laid flat and also can be opened like opening a cover, and the use is convenient.)

1. The utility model provides a frying and roasting equipment locking mechanism that flattens, including last casing (2) and lower casing (28), upward install in casing (2) overware (6), install lower overware (7) that correspond with last overware (6) in lower casing (28), it is fixed with last electric heat pipe (19) to go up overware (6) inboard, overware (7) inboard is fixed with down electrothermal tube (10) down, it is connected with the switch that adjusts the temperature to go up electrothermal tube (19) and lower electrothermal tube (10) electricity, it has temperature adjusting connecting rod (14) to peg graft on the switch to adjust the temperature, the outer end of connecting rod (14) that adjusts the temperature exposes casing (28) outside back plug-in connection has the knob that adjusts the temperature (13) down, its characterized in: the two sides of the lower shell (28) are respectively and rotatably connected with a left lifting rod (4) and a right lifting rod (23) through a left rotating shaft (9) and a right rotating shaft (27), the upper baking tray (6) is rotatably connected at the middle position between the left lifting rod (4) and the right lifting rod (23), the right lifting rod (23) is provided with a sliding groove (23-1) with two through sides and a length in the front-back direction, the sliding groove (23-1) is connected with a lock catch (26) in a sliding manner, the lower part of the lock catch (26) inwards extends out of a hook (26-1), the outer wall of the lower shell (28) outwards protrudes a hook platform (28-1) matched with the hook (26-1), the inner side of the rear end of the right lifting rod (23) is provided with a positioning hole (23-2), a positioning column (21) is sleeved in a sliding manner in the positioning hole (23-2), and the positioning column (21) and the positioning hole (23-2) are arranged between the positioning column (21) The spring (22), the pull hole (23-3) that communicates with locating hole (23-2) is seted up to right lifting rod (23) outside, pull rod (24) of being connected with reference column (21) have passed in pull hole (23-3), the outer wall of reference column (21) outwards stretches out one and restricts right lifting rod (23) and opens the protruding muscle (21-1) of usefulness of laying level backward, the protruding spacing boss (27-1) of using of cooperation spacing with this protruding muscle (21-1) of going up on right pivot (27), be provided with on the pore wall of locating hole (23-2) and supply the guide slot (23-3) of protruding muscle (21-1) slip usefulness.

2. The frying and roasting device flatting locking mechanism of claim 1, wherein: the outer top lock of last casing (2) have decorative board (1), the joint has knob decorative sheet (12) on the lateral surface of adjust temperature knob (13), the outer bottom of lower casing (28) is pegged graft and is had a plurality of callus on the sole (17).

3. The frying and roasting device flatting locking mechanism of claim 1 or 2, wherein: the lower shell (28) is internally provided with a temperature controller (11), and the temperature controller (11) is arranged close to the lower electric heating tube (10).

4. The frying and roasting device flatting locking mechanism of claim 3, wherein: the inboard of lower casing (28) be provided with the pilot lamp, the cover is equipped with lamp shade (15) on the pilot lamp, lamp shade (15) expose the outside of casing (28) down.

5. The frying and roasting device flatting locking mechanism of claim 4, wherein: the lower baking tray (7) is provided with an oil leakage hole, and the rear side of the lower shell (28) is provided with an oil receiving box (29) in a drawer type drawing way.

6. The frying and roasting device flatting locking mechanism of claim 5, wherein: and a power cord cover (30) for installing a power cord plug is fixed at the outer bottom of the lower shell (28).

7. The frying and roasting device flatting locking mechanism of claim 6, wherein: the left lifting rod (4) and the right lifting rod (23) extend out of the front side of the frying and roasting device and then tilt upwards for an angle, and the tilting part is connected with a handle (5).

8. The frying and roasting device flatting locking mechanism of claim 7, wherein: the inner side of the right lifting rod (23) is provided with a lock catch cover (20) connected with a lock catch (26).

Technical Field

The invention relates to a frying and roasting device, in particular to a flatting locking mechanism of the frying and roasting device.

Background

The existing similar frying and roasting device has the following defects: simple structure, the upper shell and the lower shell can not be flatly placed (can not be opened to 180 degrees), and the use is not convenient enough.

Usually, the upper casing can be opened upward by an angle slightly larger than 90 °, and when the lower casing is laid flat, the maximum opened state of the upper casing is a state of being kept perpendicular to or slightly inclined rearward from the lower casing.

Disclosure of Invention

The invention aims to solve the technical problem of providing a flatting locking mechanism of a frying and roasting device aiming at the defects of the prior art.

In order to achieve the above object, the invention takes the following measures:

a flatting locking mechanism of a frying-baking device comprises an upper shell and a lower shell, wherein an upper baking tray is arranged in the upper shell, a lower baking tray corresponding to the upper baking tray is arranged in the lower shell, an upper electric heating pipe is fixed on the inner side of the upper baking tray, a lower electric heating pipe is fixed on the inner side of the lower baking tray, the upper electric heating pipe and the lower electric heating pipe are electrically connected with a temperature regulating switch, a temperature regulating connecting rod is inserted into the temperature regulating switch, the outer end of the temperature regulating connecting rod is exposed out of the lower shell and then connected with a temperature regulating knob in an inserting mode, two sides of the lower shell are respectively and rotatably connected with a left lifting rod and a right lifting rod through a left rotating shaft and a right rotating shaft, the upper baking tray is rotatably connected to the middle position between the left lifting rod and the right lifting rod, a sliding groove with two through sides and a length in the front-back direction is formed in the right lifting rod, a lock catch, a positioning hole is formed in the inner side of the rear end of the right lifting rod, a positioning column is sleeved in the positioning hole in a sliding mode, a spring for pushing the positioning column to the inner side of the right lifting rod is arranged between the positioning column and the positioning hole, a pull hole communicated with the positioning hole is formed in the outer side of the right lifting rod, a pull rod connected with the positioning column penetrates through the pull hole, a convex rib for limiting the right lifting rod to open backwards and lay flat is extended outwards from the outer wall of the positioning column, a limiting boss matched with the convex rib for limiting is upwards protruded on a right rotating shaft, and a guide groove for sliding the convex rib is formed in the hole wall of the positioning;

the outer top of the upper shell is buckled with a decorative plate, the outer side surface of the temperature adjusting knob is clamped with a knob decorative sheet, and the outer bottom of the lower shell is spliced with a plurality of foot pads;

the lower shell is internally provided with a temperature controller which is arranged close to the lower electric heating tube;

an indicating lamp is arranged on the inner side of the lower shell, a lampshade is sleeved on the indicating lamp, and the lampshade is exposed out of the lower shell;

the lower baking tray is provided with an oil leakage hole, and the rear side of the lower shell is provided with an oil receiving box in a drawer type drawing way;

a power cord cover for installing a power cord plug is fixed at the outer bottom of the lower shell;

the left lifting rod and the right lifting rod extend to the front side of the frying and roasting device and then tilt upwards for an angle, and the tilted part is connected with a handle;

and a lock catch cover connected with the lock catch is arranged on the inner side of the right lifting rod.

The invention has the beneficial effects that: the utility model has the advantages of practicality, low production cost, novel structure, double-sided heating, the whole frying and roasting device can be laid flat, also can be opened like uncapping, convenient to use.

Drawings

FIG. 1 is an exploded view of the present invention.

Fig. 2 is a schematic view of a positioning post of the present invention with a partially exploded and enlarged structure.

Fig. 3 is a rear structure diagram of the present invention.

Detailed Description

A flatting locking mechanism of a frying-roasting device comprises an upper shell 2 and a lower shell 28, wherein an upper roasting tray 6 is installed in the upper shell 2, a lower roasting tray 7 corresponding to the upper roasting tray 6 is installed in the lower shell 28, an upper electric heating pipe 19 is fixed on the inner side of the upper roasting tray 6, a lower electric heating pipe 10 is fixed on the inner side of the lower roasting tray 7, the upper electric heating pipe 19 and the lower electric heating pipe 10 are electrically connected with a temperature regulating switch, the temperature regulating switch is inserted with a temperature regulating connecting rod 14, the outer end of the temperature regulating connecting rod 14 is exposed out of the lower shell 28 and then inserted with a temperature regulating knob 13, two sides of the lower shell 28 are respectively and rotatably connected with a left lifting rod 4 and a right lifting rod 23 through a left rotating shaft 9 and a right rotating shaft 27, the upper roasting tray 6 is rotatably connected at the middle position between the left lifting rod 4 and the right lifting rod 23, a sliding groove 23-1 with two through sides and a, a clasp 26-1 extends inwards from the lower part of the lock catch 26, a hook platform 28-1 matched with the clasp 26-1 protrudes outwards from the outer wall of the lower shell 28, a positioning hole 23-2 is formed in the inner side of the rear end of the right lifting rod 23, a positioning column 21 is sleeved in the positioning hole 23-2 in a sliding mode, a spring 22 for pushing the positioning column 21 to the inner side of the right lifting rod 23 is arranged between the positioning column 21 and the positioning hole 23-2, a pull hole 23-3 communicated with the positioning hole 23-2 is formed in the outer side of the right lifting rod 23, a pull rod 24 connected with the positioning column 21 penetrates through the pull hole 23-3, a convex rib 21-1 for limiting the right lifting rod 23 to be opened and leveled backwards is extended outwards from the outer wall of the positioning column 21, a limiting boss 27-1 matched with the convex rib 21-1 for limiting is protruded upwards from the right rotating shaft 27, and a guide groove 23-3 for sliding the convex rib 21-1 is formed in the hole wall of the.

The frying and roasting equipment in the scheme of the application can roast meat, sandwich and an integrated multifunctional machine with convenient use by double-sided heating. When food is heated, the upper shell 2 and the lower shell 28 are folded together, the lock catch 26 is pushed backwards, the lock catch 26 is hooked on the hook platform 28-1 along the sliding groove 23-1, the hook 26-1 at the lower part of the lock catch 26 is hooked on the hook platform 28-1, and the upper shell 2 and the lower shell 28 are locked together and cannot be opened. After the food is heated, the lock catch 26 slides forwards along the sliding groove 23-1, so that the clasp 26-1 is staggered with the hook platform 28-1, and the upper shell 2 can be opened.

The machine is good in burn-proof effect, the left lifting rod 4 and the right lifting rod 23 are arranged on two sides, the left lifting rod 4 and the right lifting rod 23 extend out of the front side of the frying and roasting device and then tilt upwards by an angle, the tilting part is connected with the handle 5, and the upper shell 2 can be opened through the handle 5.

The improvement of the scheme of the invention is as follows: a leveling locking mechanism is additionally arranged on the right lifting rod 23 and specifically comprises a positioning column 21, when the left lifting rod 4 and the right lifting rod 23 are opened upwards (namely the upper shell 2 is opened) by holding the handle 5 in a normal use state, when the left lifting rod 4 and the right lifting rod 23 are opened to be in a vertical state or a state slightly larger than 90 degrees (about 95 degrees), a convex rib 21-1 on the positioning column 21 is pressed against a limiting boss 27-1 to play a limiting role, and at the moment, the left lifting rod 4 and the right lifting rod 23 cannot be rotated any more.

The left lifting rod 4 and the right lifting rod 23 are rotated continuously, the whole left lifting rod 4 and the whole right lifting rod 23 are laid horizontally backwards (namely the whole upper shell 2 is laid horizontally backwards), the pull rod 24 is pulled to the outer side of the right lifting rod 23 just by overcoming the elastic force of the spring 22, the pull rod 24 pulls the positioning column 21, the positioning column 21 slides into the positioning hole 23-2, meanwhile, the convex rib 21-1 slides into the guide groove 23-3, when the convex rib 21-1 is completely staggered with the limiting boss 27-1, the limiting function is released, and the left lifting rod 4 and the right lifting rod 23 can be rotated continuously backwards until the left lifting rod 4 and the right lifting rod 23 are laid horizontally backwards (namely the whole upper shell 2 is laid horizontally).

It is convenient to open the upper case 2 normally, or open the upper case 2 all the way back to the upper case 2 in a flat state.

The outer top lock of last casing 2 have decorative board 1, the joint has knob decorative sheet 12 on the lateral surface of adjust temperature knob 13, the outer bottom of lower casing 28 is pegged graft and is had a plurality of callus on the sole 17.

The lower shell 28 is provided with a temperature controller 11 therein, and the temperature controller 11 is arranged near the lower electric heating tube 10.

The inboard of lower casing 28 be provided with the pilot lamp, the cover is equipped with lamp shade 15 on the pilot lamp, lamp shade 15 exposes the outside of lower casing 28.

The lower baking tray 7 is provided with an oil leakage hole, and the rear side of the lower shell 28 is provided with an oil receiving box 29 in a drawer type drawing way.

A power cord cover 30 for attaching a power cord plug is fixed to the outer bottom of the lower case 28.

The left lifting rod 4 and the right lifting rod 23 extend out of the front side of the frying and roasting device and then tilt upwards for an angle, and the tilting part is connected with a handle 5.

The inner side of the right lifting rod 23 is provided with a lock catch cover 20 connected with a lock catch 26.