CN204923100U - Integrated kitchen - Google Patents

Abstract

The utility model relates to an integrated cooker, which comprises a gas cooker installed on a cabinet body and an air collecting backboard, and the wind collecting backboard is fixed to the cabinet body through two rotating positioning devices installed horizontally opposite to each other at both ends of the top of the cabinet body. connection; the rotation positioning device includes a first rotation positioning device and a second rotation positioning device; the first rotation positioning device includes a rotation damper, a first tapered bearing, a first rocker arm base and a rotation damper connected in sequence through the first rotation shaft The first turret; the second rotatable positioning device includes a coil spring, a second taper bearing, a second rocker arm base and a second turret connected sequentially through the second rotating shaft; Long service life; especially slow down the opening and closing speed of the wind-collecting backboard during the opening and closing process of the wind-collecting backboard.

Description

an integrated stove

technical field

The utility model belongs to the technical field of kitchen utensils, in particular to an integrated stove.

Background technique

The integrated stove is also called the environmental protection stove, the smokeless stove or the integrated environmental protection stove in the industry. It has the advantages of good range fume effect, energy saving, low consumption and environmental protection.

The Chinese invention patent application with the application number: 201110132235.2 discloses a frequency conversion cover for an integrated stove. The back plate of the gas collection chamber of this kind of integrated stove takes the rotating shaft of the gas collection chamber as the rotation center, and realizes the function of transmitting the torque of the deceleration motor through the synchronous wheel, transmission shaft, and gears, and finally realizes the turning action of the gas collection chamber cover. When working, the working state and speed of the flap of the air collection chamber are controlled by the open/close travel switch, close switch, and open switch. The turning action of the air-collecting backboard is realized by the motor and frequency conversion controller. Although the smoking angle of the air-collecting backboard can be automatically adjusted to achieve a good smoking effect, this kind of integrated stove is not conducive to cleaning and long-term use. When the synchronous belt is prone to aging and breakage, it will cause safety accidents. In addition, this kind of integrated cooker has relatively high noise, complex structure and high manufacturing cost during use.

The Chinese utility model patent with the patent number ZL201420024071.0 discloses an integrated cooker, which includes a cooker (2) movably installed on the body (1), an air-collecting back plate, and placed inside the body (1). and the smoke collecting box (16) and the fan turbine (17) at the lower part of the cooker (2); the air collecting backboard of the integrated cooker is connected with the body (1) of the integrated cooker through a rotating positioning device, which has the advantages of simple assembly, convenient disassembly, Advantages such as lower manufacturing cost. In addition, although the integrated stove is easy to clean, has no redundant movable devices, and has the advantages of long service life. But although the wind-collecting backboard in this integrated range can realize the rotation of the wind-collecting backboard by rotating the positioning device. However, the stop washer in the rotation positioning device is easy to wear during long-term use, resulting in poor opening and closing stability of the wind collecting back panel; in addition, the rotation positioning device adopts a planar torsion spring plus bearings to achieve The openable function of the wind collection back panel. However, the structural design of the rotating positioning device cannot arbitrarily position the opening and closing or closing angle of the wind-collecting backboard during the opening and closing or closing movement of the wind-collecting backboard.

Utility model content

In order to overcome the above defects and deficiencies in the prior art, the utility model provides an integrated cooker, which has a reasonable structural design, beautiful appearance and long service life.

In order to achieve the above object, the technical solution of the utility model is: an integrated stove, including a gas stove installed on the cabinet body and an air collecting backboard. A rotation positioning device is fixedly connected with the cabinet; the rotation positioning device includes a first rotation positioning device and a second rotation positioning device; the first rotation positioning device includes a rotation damper connected in sequence by the first rotation shaft, a first taper Bearings, the first rocker arm base and the first turret; the second rotation positioning device includes a coil spring, a second taper bearing, the second rocker arm base and the second turret connected sequentially through the second rotating shaft; the set The windback board is fixedly connected with the first turret and the second turret at the same time through the two inner panels of the rocker arm thereon.

Preferably, the first rocker arm base is fixedly installed at one end of the top rear side of the cabinet by bolts; the second rocker arm base is fixedly installed at the other end of the cabinet top rear side by bolts.

In any of the above solutions, it is preferred that the base of the first rocker arm is provided with a central hole capable of accommodating the first tapered bearing.

In any of the above schemes, it is preferred that the number of the first tapered bearings is two and installed in the central hole horizontally opposite to each other.

In any of the above solutions, preferably, the second rocker arm base is provided with a mounting hole capable of accommodating the second tapered bearing.

In any of the above solutions, preferably, the number of the second tapered bearings is two, and they are horizontally oppositely installed in the installation holes.

In any of the above solutions, it is preferable that one end of the coil spring is fixedly wound on the second rotating shaft, and the other end of the coil spring is clamped in the slot on the top of the cabinet.

In any of the above schemes, it is preferred that the connecting portion of the second rotating shaft is provided with threads, and the second rotating shaft passes through the coil spring in turn, the second tapered bearing installed on the mounting hole of the second rocker arm base, and finally It is fixedly connected with the second turret.

In any of the above solutions, preferably, the second turret is provided with a through hole, and the second rotating shaft is inserted into the through hole through its connecting portion and fixedly connected with the second turret.

In any of the above solutions, preferably, the second turret is fastened to the second rocker arm base.

In any of the above solutions, preferably, the first rotating shaft is provided with a rectangular structure matching with the rectangular hole of the rotating damper.

In any of the above schemes, preferably, the connecting portion of the first rotating shaft is provided with threads, the first rotating shaft passes through the rotating damper in turn, and the first tapered bearing installed on the central hole of the first rocker arm base is finally connected with the first tapered bearing. The first turret is fixedly connected.

In any of the above solutions, preferably, the first turret is provided with a fixed mounting hole, and the first rotating shaft is inserted into the fixed mounting hole through its connecting portion and fixedly connected with the first turret.

In any of the above solutions, preferably, the first turret is fastened to the base of the first rocker arm.

In any of the above schemes, it is preferred that the base of the first rocker arm is provided with a through hole corresponding to the connecting hole on the rotation damper, and the rotation damper is connected to the first rocker arm through the bolt on the through hole. The base is fixedly connected.

In any of the above schemes, preferably, a locker and a disinfection cabinet are arranged in the cabinet.

Compared with the prior art, the utility model has the advantages of improving the service life of the integrated cooker, especially the wind collecting backboard of the integrated cooker in the utility model can be adjusted at will during the opening and closing or closing movement process The opening and closing angle of the wind collecting backboard may slow down the opening and closing speed of the wind collecting backboard.

Description of drawings

Fig. 1 is a front structural schematic diagram of a preferred embodiment of an integrated cooker according to the present invention.

Fig. 2 is a schematic perspective view of the three-dimensional structure of the embodiment shown in Fig. 1 of the integrated cooker according to the present invention.

Fig. 3 is an expanded view of the embodiment shown in Fig. 2 of the integrated cooker according to the present invention.

Fig. 4 is a partially enlarged view of A in the embodiment shown in Fig. 3 of the integrated cooker according to the present invention.

Fig. 5 is a partially enlarged view of part B in the embodiment shown in Fig. 3 of the integrated cooker according to the present invention.

Detailed ways

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described further;

As shown in FIGS. 1-5 , an integrated cooker includes a gas cooker 2 installed on a cabinet body 1 and an air collecting backboard 3 . The wind collecting backboard 3 is fixedly connected with the cabinet body 1 through two rotating positioning devices installed horizontally opposite to each other at both ends of the top of the cabinet body. The gas stove 2 is detachably installed on the top of the cabinet body 1 . A push-pull locker 4 and a disinfection cabinet 5 are arranged inside the cabinet body 1 .

The rotation positioning device comprises a first rotation positioning device and a second rotation positioning device; the first rotation positioning device comprises a first rotation shaft 16, a rotation damper 17, two first tapered bearings 18, a first rocker arm Base 20 and first turret 19 . The two first tapered bearings 18 are installed in the central hole 23 of the first rocker base 20 at the same time. The first rotating shaft 16 sequentially passes through the rotating damper 17 , the first tapered bearing 18 , the first rocker arm base 20 and finally is fixedly connected with the first rotating frame 19 . Wherein, the first turret 19 is buckled on the first rocker arm base 20 . The second rotating device includes a coil spring 12 , a second tapered bearing 8 , a second rocker arm base 9 and a second rotating frame 7 sequentially connected through a second rotating shaft 11 . The wind collecting backboard 3 is fixedly connected with the first turret 19 and the second turret 7 through the two rocker arm inner panels 6 thereon. In this embodiment, the first rocker arm base 20 is fixedly installed at one end of the cabinet top rear side by bolts, and the second rocker arm base 9 is fixedly installed at the other end of the cabinet top rear side by bolts. The first rocker arm base 20 is provided with a central hole 23 capable of accommodating the first tapered gear 18 , and the central hole 23 is slightly larger than the outer contour of the first tapered bearing 18 . Specifically, there are two first tapered bearings 18 installed in the central hole 23 and horizontally opposed to each other. Likewise, a mounting hole 15 capable of accommodating the second tapered bearing 8 is also provided on the second rocker arm base 9 , and the number of the two second tapered bearings is two and horizontally oppositely mounted in the mounting hole 15 .

Fig. 4 is a partially enlarged view of A in the embodiment shown in Fig. 3 of the integrated cooker according to the present invention. One end of the coil spring 12 is fixedly wound on the second rotating shaft 11, and the other end of the coil spring 12 is clamped in the slot 13 on the top of the cabinet. The connecting portion 27 of the second rotating shaft 11 is provided with threads, and the second rotating shaft 11 passes through the coil spring 12 in turn, and the second tapered bearing 8 installed on the mounting hole 15 of the second rocker arm base 9 is finally connected with the second rotating shaft. Frame 7 is fixedly connected. The second turret 7 is provided with a through hole 14 , and the second rotating shaft 11 is inserted into the through hole 14 through its connecting portion 27 and is fixedly connected with the second turret 7 . The second turret 7 is buckled on the second rocker arm base 9 .

Fig. 5 is a partially enlarged view of the first rotary positioning device B in the embodiment shown in Fig. 3 of the integrated cooker according to the present invention. The first rotating shaft 16 is provided with a rectangular structure 21 that cooperates with the rectangular hole 22 of the rotating damper 17 ; the connecting portion 25 of the first rotating shaft 16 is provided with threads. The first rotating shaft 16 sequentially passes through the rotating damper 17 , and the first tapered bearing 18 installed on the central hole 23 of the first rocker arm base 20 is finally fixedly connected with the first rotating frame 19 . A fixing hole 24 is provided on the first turret 19 . During installation, the first rotating shaft 16 is inserted into the fixed installation hole 24 through its connecting portion 25 and fixedly connected with the first rotating frame 19 . Thus, the first turret 19 is buckled on the first rocker arm base 20 . The first rotating frame 19 is in movable contact with the first swing arm base 20 . The first rocker arm base 20 is provided with a through hole 26 corresponding to the connecting hole on the rotation damper 17 , and the rotation damper 17 is fixedly connected to the first rocker arm base 20 through the bolts on the through hole 26 .

Example 2:

As shown in Figures 1-5, an integrated stove with an air collecting backboard, the integrated backboard 3 includes a rocker arm, a housing covered on the rocker arm, and a filter installed on the housing. Two rocker inner panels 6 are installed on the rocker. The first turret 19 and the second turret 7 can be inserted into the rocker inner panel 6 at the same time. The wind collecting backboard 3 can be rotated through the first rotation positioning device and the second rotation positioning device. The gas stove 2 is detachably installed on the top of the cabinet body 1 . A push-pull locker 4 and a disinfection cabinet 5 are arranged inside the cabinet body 1 . Both sides of the cabinet body 1 are provided with handle grooves 27 at the same time. An inlet 28 and an air outlet 29 are also provided on either side of the cabinet body 1 .

It should be noted that the integrated cooker according to the present invention includes any one of the above-mentioned embodiments and any combination thereof, but the above-mentioned embodiments are only descriptions of the preferred implementation modes of the present invention, and do not limit the scope of the present invention. To be limited, under the premise of not departing from the design spirit of the utility model, various deformations and improvements made by ordinary engineers and technicians in the field to the technical solution of the utility model shall fall within the scope of protection determined by the claims of the utility model .

Claims (16)

1. An integrated stove, comprising a gas stove installed on the cabinet and an air-collecting backboard, the air-collecting backboard is fixedly connected to the cabinet through two rotating positioning devices installed horizontally opposite to each other at both ends of the top of the cabinet; It is characterized in that: the rotation positioning device includes a first rotation positioning device and a second rotation positioning device; the first rotation positioning device includes a rotation damper, a first tapered bearing, and a first rocker arm connected in sequence through the first rotation shaft The base and the first turret; the second rotation positioning device includes a coil spring, a second tapered bearing, a second rocker arm base and a second turret connected in sequence through the second rotating shaft; the wind collecting backboard passes through the The inner plates of the two rocker arms are fixedly connected with the first turret and the second turret at the same time. 2. The integrated cooker according to claim 1, characterized in that: the first rocker base is fixed on one end of the top rear side of the cabinet by bolts; the second rocker base is fixed on the top of the cabinet by bolts. The other end on the rear side of the top of the cabinet. 3. The integrated cooker according to claim 2, characterized in that: the base of the first rocker arm is provided with a central hole capable of accommodating the first tapered bearing. 4. The integrated stove according to claim 3, characterized in that: the number of the first tapered bearings is two, and they are horizontally oppositely installed in the central hole. 5. The integrated cooker as claimed in claim 2, characterized in that: the base of the second rocker arm is provided with a mounting hole capable of accommodating the second tapered bearing. 6 . The integrated cooker according to claim 5 , wherein the number of the second tapered bearings is two and they are horizontally oppositely installed in the installation hole. 7 . 7. The integrated stove according to claim 1, characterized in that: one end of the coil spring is fixedly wound on the second rotating shaft, and the other end of the coil spring is clamped in the slot on the top of the cabinet . 8. The integrated cooker according to claim 7, characterized in that: the connecting part of the second rotating shaft is provided with threads, and the second rotating shaft passes through the coil spring in sequence and is installed on the mounting hole of the second rocker arm base The second tapered bearing is finally fixedly connected with the second turret. 9. The integrated stove according to claim 8, characterized in that: the second turret is provided with a through hole, and the second rotating shaft is inserted into the through hole through its connecting part and fixedly connected with the second turret . 10. The integrated cooker according to claim 9, characterized in that the second turret is buckled on the second swing arm base. 11. The integrated cooker as claimed in claim 4, characterized in that: the first rotating shaft is provided with a rectangular structure matching with the rectangular hole of the rotating damper. 12. The integrated cooker according to claim 11, characterized in that: the connecting part of the first rotating shaft is provided with threads, the first rotating shaft passes through the rotating damper in turn, and is installed on the center hole of the first rocker base. The first tapered bearing is finally fixedly connected with the first turret. 13. The integrated cooker according to claim 12, characterized in that: the first turret is provided with a fixed mounting hole, and the first rotating shaft is inserted into the fixed mounting hole through its connecting portion to connect with the first turret. Fixed connection. 14. The integrated cooker according to claim 13, characterized in that the first turret is buckled on the first rocker base. 15. The integrated cooker according to claim 12, characterized in that: the base of the first rocker arm is provided with a through hole corresponding to the connection hole on the rotation damper, and the rotation damper passes through the connection hole on the through hole. The bolt is fixedly connected with the base of the first rocker arm. 16. The integrated cooker according to claim 1, wherein a locker and a disinfection cabinet are arranged in the cabinet.