Cabinet airborne landing machine

Abstract

The utility model discloses a cabinet airborne landing machine which comprises a cabinet basket and a lifting mechanism, and the lifting mechanism comprises a first swing arm, a second swing arm, a lifting box, a first spring, a second spring, a third spring, a damper and a chain. The upper end of the first swing arm and the upper end of the second swing arm are hinged to the upper end of the cabinet basket. The lower end of the first swing arm is hinged to the lifting box, the lower end of the first swing arm is further hinged to one end of the damper, and the other end of the damper is hinged to the inner side corner of the lower end of the lifting box. A chain wheel is mounted at the front corner of the lower end of the lifting box; one end of the chain is connected with one end of the second spring, and the other end of the second spring is hinged to the inner corner of the lower end of the lifting box; the other end of the chain is connected with a third spring, and the other end of the third spring is hinged to the middle of a first swing arm. One end of the first spring is hinged to the upper end of the inner side edge of the lifting box, and the other end of the first spring is hinged to the middle of the first swing arm. A gear adjusting switch is further installed on the front side of the lifting box.

Description

Technical Field

[0001] The utility model relates to the field of airborne aircraft, in particular to a cabinet airborne aircraft. Background Art

[0002] Since the depth of high cabinets is much greater than that of wall cabinets, the space utilization rate of the cabinets is often very low, which leads to the emergence of cabinet airdrops to fully utilize the kitchen space. Traditional deep cabinets have always had low space utilization and difficulty in taking items from high places. Generally, items in the cabinet can only be taken by stepping on height-increasing structures (such as escalators, square stools, etc.), which causes inconvenience in daily life. The existing airdrops do not have the function of adjusting the airdrop return gear, so after long-term use, the cabinet basket returns slowly.

[0003] Therefore, there is still room for improvement in the prior art. Utility Model Content

[0004] The utility model aims to provide an airborne machine for a cabinet, aiming to solve the technical problems that traditional high cabinets have no lifting function and need to be elevated to store and take out items, and that the existing airborne machine has a slow recovery.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is: a cabinet airlifter, which includes: a cabinet basket and a lifting mechanism, the lifting mechanism includes: a first swing arm, a second swing arm, a lifting box, a first spring, a second spring, a third spring, a damper and a chain; the upper ends of the first swing arm and the second swing arm are respectively hinged to the upper ends of both sides of the cabinet basket, and the upper ends of the first swing arm and the second swing arm are hinged together through a connecting rod; the lower end of the first swing arm is hinged to the lifting box, the lower end of the first swing arm is also hinged to one end of the damper, and the other end of the damper is hinged to the inner corner of the lower end of the lifting box The lifting box is connected to the lifting platform; a sprocket of a transmission chain is installed at the front corner of the lower end of the lifting box, and the sprocket is connected to the lower end of the second swing arm; one end of the chain is connected to one end of the second spring, and the other end of the second spring is hinged to the inner corner of the lower end of the lifting box; the other end of the chain is connected to the third spring, and the other end of the third spring is hinged to the middle part of the first swing arm; one end of the first spring is hinged to the upper end of the inner side of the lifting box, and the other end of the first spring is hinged to the middle part of the first swing arm; a gear adjustment switch is also installed on the front side of the lifting box, and the gear adjustment switch is used to control the chain to stop and transmit.

[0006] In the cabinet airborne machine, a gear hook is installed at the bottom of the gear adjustment switch, and the gear hook can be controlled to be inserted into the chain by toggling the gear adjustment switch to lock the chain.

[0007] The cabinet airborne machine, wherein lifting mechanisms are respectively installed on both sides of the cabinet basket.

[0008] The cabinet airborne machine, wherein a synchronization rod is also installed between the upper ends of the first swing arms.

[0009] The cabinet airborne machine, wherein the lifting box is also equipped with a cover.

[0010] The cabinet airborne machine, wherein a handle is also installed in the middle of the lower end of the cabinet basket.

[0011] Beneficial effects: The utility model can stop and transmit the chain through the gear adjustment switch; when the gear adjustment switch is not turned, the cabinet basket moves, and the first spring and the second spring are stretched; when the gear adjustment switch is turned, the chain is stuck, and the cabinet basket moves, and the first spring and the third spring are stretched; when the gear adjustment switch on one side is turned, it is in the first gear, and when the gear adjustment switches on both sides are turned at the same time, it is in the second gear; therefore, the cabinet basket can be automatically reset after movement through the first swing arm and the second swing arm in conjunction with the first spring, the second spring and the third spring; and the restoring force of the automatic reset of the lifting mechanism can be adjusted through the gear adjustment switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an axial view of the utility model in the first direction after the cover is removed.

[0013] Figure 2 It is an axial view in the second direction of the utility model after the cover is removed.

[0014] Figure 3 It is a stereogram of the utility model.

[0015] Figure 4 It is a side view of the initial position of the utility model after the cover is removed.

[0016] Figure 5 It is a schematic diagram of the utility model without shifting the gear adjustment switch.

[0017] Figure 6 It is a schematic diagram of the toggle gear adjustment switch of the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the present invention more clear and explicit, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0019] like Figure 1-6As shown, the utility model discloses a cabinet airlifter, which includes: a cabinet basket 1 and a lifting mechanism 2, wherein the lifting mechanism 2 includes: a first swing arm 3, a second swing arm 4, a lifting box 5, a first spring 6, a second spring 7, a third spring 8, a damper 9 and a chain 10; the upper ends of the first swing arm 3 and the second swing arm 4 are respectively hinged to the upper ends of both sides of the cabinet basket 1, and the upper ends of the first swing arm 3 and the second swing arm 4 are hinged together through a connecting rod 11; the lower end of the first swing arm 3 is hinged to the lifting box 5, and the lower end of the first swing arm 3 is also hinged to one end of the damper 9, and the other end of the damper 9 is hinged to the inner corner of the lower end of the lifting box 5; the lifting box A sprocket 12 of a transmission chain 10 is installed at the front corner of the lower end of 5, and the sprocket 12 is connected to the lower end of the second swing arm 4; one end of the chain 10 is connected to one end of the second spring 7, and the other end of the second spring 7 is hinged to the inner corner of the lower end of the lifting box 5; the other end of the chain 10 is connected to the third spring 8, and the other end of the third spring 8 is hinged to the middle part of the first swing arm 3; one end of the first spring 6 is hinged to the upper end of the inner side of the lifting box 5, and the other end of the first spring 6 is hinged to the middle part of the first swing arm 3; a gear adjustment switch 13 is also installed on the front side of the lifting box 5, and the gear adjustment switch 13 is used to control the chain 10 to stop and transmit.

[0020] Specifically, a gear hook 14 is installed at the bottom of the gear adjustment switch 13. By toggling the gear adjustment switch 13, the gear hook 14 can be controlled to be inserted into the chain 10 to lock the chain.

[0021] Specifically, lifting mechanisms 2 are respectively installed on both sides of the cabinet basket 1.

[0022] Specifically, a synchronization rod 15 is installed between the upper ends of the first swing arms 3 .

[0023] Specifically, the lifting box 5 is also equipped with a cover 16 .

[0024] Specifically, a handle 17 is installed in the middle of the lower end of the cabinet basket 1.

[0025] The utility model can stop and transmit the chain through the gear adjustment switch; when the gear adjustment switch is not turned, the cabinet basket moves, and the first spring and the second spring are stretched; when the gear adjustment switch is turned, the chain is stuck, and the cabinet basket moves, and the first spring and the third spring are stretched; when the gear adjustment switch on one side is turned, it is in the first gear, and when the gear adjustment switches on both sides are turned at the same time, it is in the second gear; therefore, the cabinet basket can be automatically reset after movement through the first swing arm and the second swing arm in conjunction with the first spring, the second spring and the third spring; and the restoring force of the automatic reset of the lifting mechanism can be adjusted through the gear adjustment switch.

[0026] The above is only the preferred implementation mode of the utility model, which certainly cannot be used to limit the scope of rights of the utility model. It should be pointed out that for technicians in this technical field, any modification or equivalent replacement of the technical solution of the utility model without creative work does not deviate from the protection scope of the technical solution of the utility model.

Claims

1. A cabinet airborne machine, characterized in that: include: A cabinet basket and a lifting mechanism, the lifting mechanism comprising: a first swing arm, a second swing arm, a lifting box, a first spring, a second spring, a third spring, a damper and a chain; the upper ends of the first swing arm and the second swing arm are respectively hinged to the upper ends of both sides of the cabinet basket, and the upper ends of the first swing arm and the second swing arm are hinged together through a connecting rod; the lower end of the first swing arm is hinged to the lifting box, the lower end of the first swing arm is also hinged to one end of the damper, and the other end of the damper is hinged to the inner side corner of the lower end of the lifting box; a transmission is installed at the front corner of the lower end of the lifting box A sprocket of a movable chain is connected to the lower end of the second swing arm; one end of the chain is connected to one end of a second spring, and the other end of the second spring is hinged to the inner corner of the lower end of the lifting box; the other end of the chain is connected to a third spring, and the other end of the third spring is hinged to the middle part of the first swing arm; one end of the first spring is hinged to the upper end of the inner side of the lifting box, and the other end of the first spring is hinged to the middle part of the first swing arm; a gear adjustment switch is also installed on the front side of the lifting box, and the gear adjustment switch is used to control the chain to stop and transmit.

2. The cabinet airborne machine according to claim 1, characterized in that: A gear hook is installed at the bottom of the gear adjustment switch, and the gear hook can be controlled to be inserted into the chain by toggling the gear adjustment switch to lock the chain.

3. The cabinet airborne machine according to claim 1, characterized in that: Lifting mechanisms are respectively installed on both sides of the cabinet basket.

4. The cabinet airborne machine according to claim 1, characterized in that: A synchronization rod is also installed between the upper ends of the first swing arms.

5. The cabinet airborne machine according to claim 1, characterized in that: The lifting box is also provided with a cover.

6. The cabinet airborne machine according to claim 1, characterized in that: A handle is also installed in the middle of the lower end of the cabinet basket.

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