CN201290450Y - Automatic lifting cabinet - Google Patents

Abstract

The utility model relates to a kitchen equipment, in particular to an automatic lifting cabinet, which includes a cabinet body, a lifting frame and a driving mechanism, wherein the cabinet body includes a table with an opening, the lifting frame can enter and exit through the opening, and the lifting frame and the driving mechanism are all arranged in the space under the cabinet table, wherein the driving mechanism is further arranged at the bottom of the lifting frame, and can drive the lifting frame to move, and symmetrically set in the space around the lifting frame The rack member, the drive mechanism cooperates with the rack member, and this structure makes full use of the space below the countertop, and makes the kitchen space tidy and clean. The movement is also stable; in addition, the lifting frame moves from bottom to top, which overcomes the defects of excessive height and weight of the existing wall cabinets, and the user can easily pick up the objects, which is more convenient to use.

Description

Automatic lifting cabinet

【Technical field】

The utility model relates to a kitchen equipment, in particular to an automatic lifting cabinet.

【Background technique】

In modern kitchens, beautiful and generous combined kitchen cabinets are widely used. It is indeed much more convenient to use and clean than traditional kitchen equipment. However, due to the large amount and variety of various items in the kitchen, and various Items have different uses and need to be placed in different positions, which is still a major problem in modern kitchens.

To give an example, some kitchen cabinets are customized according to the requirements of users. There are many storage spaces on the operating table during design, but for some items that need to be taken frequently (such as oil, salt, sauce, vinegar and other condiments, chopsticks, etc. Containers, cooking tools, etc.) generally can only be stacked and exposed on the operating table, or hung on the wall corresponding to the operating table, which makes the table that should be neat and clean become messy, and makes the items vulnerable to oily fume Difficult to clean because of soiling, and that mess gets messier as the number of items in your kitchen increases. In such a situation, the user will feel uncomfortable when entering the kitchen, which will affect the mood.

Some kitchen cabinets are equipped with fixed or electric wall cabinets to solve the above-mentioned problems, so as to use the height space to place some of the above-mentioned items in the wall cabinets without being exposed to the outside, but this kind of wall cabinets are generally set in the position They are all high, or due to gravity, the inertia is large when used. For most housewives, this kind of wall cabinet is actually not very convenient.

Therefore, it is necessary to provide a new type of automatic lifting cabinet, which can make full use of the space, avoid placing too many items on the operating table of the kitchen cabinet and cause confusion in the kitchen environment, and make the user's operation more convenient.

【Content of utility model】

The purpose of this utility model is to overcome the above-mentioned defects of existing kitchen cabinets, and provide an automatic lifting cabinet, which has a reasonable structure, fully utilizes the space inside the lifting cabinet, can be operated manually or remotely, is more convenient for users to use, and makes the kitchen The space is neat and clean.

In order to achieve the above purpose, the automatic lifting cabinet of the utility model includes a cabinet body, a lifting frame and a driving mechanism, the lifting frame and the driving mechanism are all arranged in the inner space of the cabinet body, and the cabinet body is provided with an opening, wherein the driving mechanism is set At the bottom of the lifting frame, a rack member is symmetrically arranged in the space around the lifting frame, and the driving mechanism cooperates with the rack member.

Compared with the existing kitchen cabinets, the automatic lifting cabinet of the utility model makes full use of the space inside the cabinet, so that many scattered items are placed in the cabinet, and the surface of the operating table is neat and clean because there are fewer items; the racks are symmetrically arranged The components balance the weight of the lifting frame, so that the lifting frame can move smoothly even when the load is heavy; in addition, the lifting frame moves from bottom to top, and the technical measures of combining manual control and remote control are introduced, so that users can pick up objects more easily and use more easily. convenient.

Below in conjunction with accompanying drawing and preferred embodiment the utility model is described further.

【Description of drawings】

Fig. 1 is a perspective view of the utility model automatic lifting cabinet;

Fig. 2 is a sectional view along line A-A in Fig. 1;

Fig. 3 is a state diagram when the automatic lifting cabinet of the utility model is in use;

Fig. 4 is a sectional view along the line B-B in Fig. 3;

Fig. 5 is a transmission principle diagram of the automatic lifting cabinet of the present invention.

【Detailed ways】

The automatic lifting cabinet shown in Figure 1 and Figure 4 mainly includes a cabinet body 1, a lifting frame 2 and a driving mechanism connected to the bottom of the lifting frame 2 and placed in the lifting box 3. The automatic lifting cabinet of the utility model can be placed It can be used alone in the kitchen, and can also be combined with other kitchen cabinets, such as cupboards, stoves, etc., such as placed at the bottom of the stove, and used as a part of the combined kitchen cabinet.

Please refer to FIG. 2 and FIG. 3 together. The cabinet body 1 includes a countertop 10 , a side panel 11 , a cabinet door fixing plate 12 , a cabinet door 13 and several rising racks 14 disposed in the cabinet body 1 . The present embodiment adopts four ascending racks 14, and the ascending racks 14 are installed in a vertical state in the cabinet body 1, and are distributed symmetrically on the left and right. The purpose of this symmetrical arrangement will be discussed in detail later. The bottom of the cabinet body 1 is provided with an adjusting bolt 15, which can be adjusted to make the cabinet body 1 in a horizontal position, and the center of the table top 10 is provided with an opening 16.

Lifting frame 2 is a frame that can be received and rises out of cabinet body 1, and includes an upper supporting plate 22 with surrounding blue 21, a lower supporting plate 24 and a vertical bar 25 with surrounding blue 23. The upper and lower supporting plates 22, 24 and the vertical rod 25 are detachable and not necessarily installed at the same time. Lifting frame 2 is also connected with a cover plate 20, and described cover plate 20 is fixedly arranged on the top of vertical rod 25, and the bottom of upper supporting plate 22 and lower supporting plate 24 is respectively connected with bearing 26,27, and upper supporting plate 22 and lower supporting plate 24 is connected with vertical rod 25 by bearing 26,27 respectively so that it can rotate around vertical rod 25 as the axis. Cover plate 20 can also serve as chopping board, can be used for cutting food, and its size, shape should be suitable with the opening 16 of table top 10, takes off cover plate 20 and can load and unload upper and lower pallets 22,24. In this embodiment, the cover plate 20, the upper supporting plate 22 and the lower supporting plate 24 etc. are all made of circular plates, so the opening 16 of this embodiment is also circular, and of course it can be made into other shapes as required. The bottom of the cover plate 20 is also provided with a small lamp 28 for lighting.

The lifting box 3 is fixed on the bottom of the vertical rod 25 of the lifting frame 2 with a bolt 29, and can move up and down synchronously with the lifting frame 2 as a whole. Drive motor 30, main transmission shaft 31, spur gears 32,33,40, bevel gears 34,35,38,39, bearing block 41 and a pair of lifting shafts 36,37 are installed in the lifting box 3. A motor control switch (not shown) is connected to the outside of the cabinet 1 . Please also refer to Fig. 5 for the transmission principle diagram. A pair of matching spur gears 32, 33 are arranged on the head of the drive motor 30 and the main transmission shaft 31, and a pair of bevel gears 34, 35 are provided at the two ends of the main transmission shaft 31. The pair of bevel gears 34, 35 cooperate with the bevel gears 38, 39 on the pair of elevating shafts 36, 37 respectively. The two ends of lifting shaft 36,37 are all provided with straight gear 40 corresponding to each rising rack 14, and these spur gears 40 cooperate mutually with rising rack 14, and the bearing seat 41 that is set respectively connects main transmission shaft 31, lifting shaft 36,37 are connected with lifting box 3. This driving motor 30 should select a kind of motor that can forward and reverse, control the forward, reverse or stop of the driving motor 30 by manually controlling the motor control switch to control the lifting of the lifting frame 2, and the driving motor 30 drives the main transmission shaft 31 to rotate , the aforesaid matching bevel gears 34, 38, 35, 39 transmit the torque of the main drive shaft 31 to the lifting shafts 36, 37, and then the spur gears 40 arranged at both ends of the lifting shafts 36, 37 and the lifting rack 14 are mutually connected. The effect is to make the lifting box 3 move up or down together with the lifting frame 2. Since the rising rack 14 is symmetrically distributed in the cabinet 1, the lifting shafts 36, 37 are also symmetrically distributed corresponding to the rising rack 14, and the gear and rack meshing transmission mode is adopted, so the lifting frame 2 can be lifted and lowered when rising and falling. Prevent tipping and run smoothly. And the upper and lower dead center positions of lifting frame 2 can be controlled (not shown) by setting up travel switch separately. Furthermore, a remote control receiver (not shown) can also be inserted into the electrical circuit of the driving motor 30, and the lifting motion of the lifting frame 2 can be controlled by a remote control device.

The automatic lifting cabinet of the utility model can be used to place some frequently-used items (such as oil, salt, sauce, vinegar and other seasonings, chopsticks, cooking tools... etc.) on the upper pallet 22 or the lower pallet 24 On, and be provided with surround blue 21,23 around the upper supporting plate 22 and the lower supporting plate 24, can prevent article from falling. When not in use at ordinary times, lifting frame 2 is accommodated in the inner space of cabinet body 1 together with these items, and cover plate 20 covers table top 10 opening 16, and cover plate 20 can serve as chopping board again simultaneously, is used for cutting food; At this time, the lifting frame 2 can be lifted out of the table top 10 from the cabinet body 1 through the movement of the mechanism in the aforementioned lifting box 3, and the required items can be taken. The upper supporting plate 22 and the lower supporting plate 24 can rotate freely when picking up objects, and the small light 28 provided at the bottom of the cover plate 20 is more convenient for the user to take objects at night.

The automatic lifting cabinet of the utility model makes full use of the space in the cabinet, and it is safe and convenient to pick and place items, making the kitchen space tidy and quiet, and has substantive features and positive effects.

Claims (10)

1. An automatic lifting cabinet, comprising a cabinet body, a lifting frame and a driving mechanism, characterized in that: the lifting frame and the driving mechanism are all arranged in the inner space of the cabinet body, and the cabinet body is provided with an opening, wherein the driving mechanism is set At the bottom of the lifting frame, a rack member is symmetrically arranged in the space around the lifting frame, and the driving mechanism cooperates with the rack member. 2. The automatic lift cabinet according to claim 1, wherein the cabinet body can be accommodated in a combined kitchen cabinet with an opening on the operating table. 3. The automatic lifting cabinet according to claim 1, wherein the driving mechanism can move in translation with the lifting frame. 4. The automatic lifting cabinet as claimed in claim 1, characterized in that: the drive mechanism includes a drive motor, a main transmission shaft, several spur gears and bevel gears, a pair of lifting shafts and is used to fix the main transmission shaft and The positioning member of the lifting shaft, wherein, the main transmission shaft and the driving motor are meshed with spur gears, and the two ends of the main transmission shaft are provided with bevel gears and meshed with the bevel gears respectively arranged on the pair of lifting shafts , Both ends of any lifting shaft are provided with spur gears for meshing with the rack member. 5. The automatic lifting cabinet according to claim 1, wherein the lifting frame comprises a vertical rod, an upper pallet or a lower pallet, and the upper pallet or the lower pallet can be rotated by the vertical rod as an axis. 6. The automatic lifting cabinet according to claim 4, wherein the positioning member is a bearing seat. 7. The automatic lifting cabinet according to claim 5, characterized in that: a cover plate is fixed on the top of the vertical rod, and an illuminating part is provided on the lower part of the cover plate. 8 . The automatic lifting cabinet according to claim 5 , wherein a box is screwed to the bottom of the vertical rod, and the driving mechanism is accommodated therein. 9 . 9. The automatic lifting cabinet according to claim 7, wherein the cover plate is a chopping board, and the lighting part is a small lamp. 10. The automatic lifting cabinet according to any one of claims 1 to 9, characterized in that: the bottom of the cabinet body is provided with adjusting bolts.

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