A vertical refrigerator auxiliary installation mechanism

Abstract

This utility model relates to the field of installation equipment technology, specifically to an auxiliary installation mechanism for a vertical refrigerator. It includes a frame and trusses fixedly installed on both sides of the frame. Movable components are movably connected to the trusses, and piston tubes are fixedly installed at the lower ends of the movable components. Magnetic rings are movably connected inside the piston tubes, and suction cups are fixedly connected to the lower ends of the magnetic rings. Limiting frames are fixedly installed at both ends of the lower side of the frame, and a movable plate is movably connected between the two limiting frames. Magnetic rings are fixedly installed at both ends of the movable plate, and the magnetic rings and magnetic rings are magnetically attracted to each other. Through the movable components movably connected to the trusses and the suction cups fixedly installed at the lower ends of the movable components, plastic parts can be attracted and transported to the installation position, achieving efficient refrigerator installation.

Description

Technical Field

[0001] This utility model relates to the field of installation equipment, and in particular to an auxiliary installation mechanism for a vertical refrigerator. Background Technology

[0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is usually composed of an outer metal shell, an inner plastic frame, and refrigeration equipment. During the assembly process, the metal shell is first placed in an assembly box, and then the shaped plastic frame is placed inside the metal shell. The clips on the plastic frame need to be aligned with the clips on the metal shell to complete the installation. However, the above installation process usually relies on manual assembly. Since the plastic frame is large and obstructs the view, the assembly efficiency is low. In view of this, we designed an auxiliary installation mechanism for vertical refrigerators. Summary of the Invention

[0003] To address the aforementioned shortcomings of existing technologies, this invention provides an auxiliary installation mechanism for vertical refrigerators. This mechanism effectively solves the problem that in the assembly process of existing refrigerators, the metal shell must first be placed in an assembly box, and then a shaped plastic frame is placed inside the metal shell. Furthermore, the plastic frame's clips must be aligned with the clips on the metal shell for installation to be completed. However, the above installation process usually relies on manual assembly, and the large size of the plastic frame obstructs the view, resulting in low assembly efficiency.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: An auxiliary installation mechanism for a vertical refrigerator includes a frame and a truss fixedly installed on both sides of the frame. A movable component is movably connected to the truss. A piston tube is fixedly installed at the lower end of the movable component. A magnetic ring is movably connected inside the piston tube. A suction cup is fixedly connected at the lower end of the magnetic ring. Additionally, a limiting frame is fixedly installed at both ends of the lower side of the frame, and a movable plate is movably connected between the middle of the two limiting frames. Magnetic rings are fixedly installed at both ends of the movable plate, and the magnetic rings and magnetic rings are magnetically attracted to each other.

[0005] Preferably, a lead screw is rotatably connected to the truss, and the lead screw is engaged with a moving part.

[0006] Preferably, it further includes connecting rods fixedly installed at both ends of the movable plate, with a bent plate fixedly installed at the end of the connecting rod. The bent plate is fixedly connected to the magnetic ring, and the inner wall of the magnetic ring slides against the outer wall of the piston tube. Trigger switches are provided on the outer walls on both sides of the movable plate.

[0007] Preferably, overlapping plates are fixedly installed at both ends of the two limiting frames. When the outer wall of the overlapping plate contacts the trigger switch on one side of the moving plate, the corresponding suction cup adsorbs the plastic part.

[0008] Preferably, the limiting frame has a sliding groove and also includes a guide groove formed on the limiting frame; the outer wall of the connecting rod slides in conjunction with the outer wall of the guide groove.

[0009] Preferably, it further includes a mounting plate movably connected to the limiting frame, the mounting plate slidingly engaging with the slide groove, and horizontal plates fixedly mounted at both ends of the mounting plate. The lower end of the horizontal plate slidingly engages with the upper outer wall of the movable plate, and the mounting plate is elastically connected to the upper inner wall of the slide groove via a spring.

[0010] Preferably, it also includes a bladder disposed on the mounting plate, the interior of which is in communication with an air outlet pipe fixedly mounted at the lower end of the mounting plate.

[0011] Preferably, the lower end of the magnetic ring is fixedly connected to the suction cup via a round rod, and the suction cup is provided with a connecting pipe that is connected to the output end of an external air pump.

[0012] Compared with the prior art, the present invention has the following beneficial effects: This invention utilizes a movable component movably connected to the truss and a suction cup fixedly installed on the lower side of the movable component to adsorb plastic parts and transport them to the installation position, thereby achieving efficient refrigerator installation. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of the installation mechanism of the present invention; Figure 2 This is an exploded view of the overall structure of the installation mechanism of the present invention; Figure 3 This is a schematic diagram of the structure when the moving part of the present invention is separated from the truss; Figure 4 This is a schematic diagram of the exploded structure at the piston tube of the present invention.

[0015] Drawing number explanation: 100. Frame; 200. Truss; 210. Lead screw; 220. Moving part; 230. Piston tube; 240. Magnetic ring; 241. Round rod; 250. Suction cup; 251. Connecting pipe; 300. Limiting bracket; 301. Slide groove; 302. Guide groove; 310. Overlap plate; 400. Mounting plate; 410. Air outlet pipe; 420. Airbag body; 430. Spring; 440. Horizontal plate; 500. Moving plate; 510. Trigger switch; 520. Connecting rod; 530. Bending plate; 531. Magnetic ring. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings.

[0017] The following description is intended to disclose the invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the invention.

[0018] Those skilled in the art should understand that, in the disclosure of this invention, the terms "longitudinal," "lateral," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this invention and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this invention.

[0019] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number. Example

[0020] See attached document Figures 1-4As shown, an auxiliary installation mechanism for a vertical refrigerator includes a frame 100 and trusses 200 fixedly installed on both sides of the frame 100. A movable component 220 is movably connected to the truss 200. A piston tube 230 is fixedly installed at the lower end of the movable component 220. A magnetic ring 240 is movably connected inside the piston tube 230. A suction cup 250 is fixedly connected at the lower end of the magnetic ring 240. A limiting frame 300 is fixedly installed at both ends of the lower side of the frame 100. A movable plate 500 is movably connected between the middle of the two limiting frames 300. Magnetic rings 531 are fixedly installed at both ends of the movable plate 500. The magnetic rings 531 and the magnetic ring 240 are magnetically attracted to each other. Specifically, in this application, the so-called auxiliary installation mechanism is used to install the plastic part on the conveyor belt into the installation box. Mainly, it is movably connected to the truss 200 by a movable part 220. The movable part 220 can be adjusted in position relative to the truss 200. The suction cup 250 located on the lower side of the movable part 220 can stably adsorb the plastic part. After adsorption is completed, by adjusting the position of the movable part 220 on the truss 200, the plastic part can be transported from the conveyor belt position to the installation box position, thereby achieving precise installation between the plastic part and the metal shell.

[0021] In this application, a lead screw 210 is rotatably connected to the truss 200, and the lead screw 210 is engaged with the moving part 220. The lead screw 210 and the moving part 220 remain engaged. By rotating the lead screw 210, the position of the moving part 220 relative to the truss 200 can be adjusted, thereby adjusting the position of the moving part 220 so that the plastic part can be moved from the conveyor belt position to the installation position.

[0022] Furthermore, this application also includes connecting rods 520 fixedly installed at both ends of the movable plate 500. A bent plate 530 is fixedly installed at the end of the connecting rod 520, and the bent plate 530 is fixedly connected to a magnetic ring 531. The inner wall of the magnetic ring 531 slides against the outer wall of the piston tube 230. Trigger switches 510 are provided on the outer walls of both sides of the movable plate 500, and overlapping plates 310 are fixedly installed at both ends of the two limit frames 300. Specifically, in this application, when the movable plate 500 moves to a position contacting the overlapping plate 310, the trigger switch 510 will contact the outer wall of the overlapping plate 310.

[0023] Furthermore, the lower end of the magnetic ring 240 is fixedly connected to the suction cup 250 via a round rod 241. The suction cup 250 is provided with a connecting pipe 251, which is connected to the output end of an external air pump. When the trigger switch 510 contacts the outer wall of the overlapping plate 310, the corresponding external air pump is in operation. With the connection between the connecting pipe 251 and the suction cup 250, the corresponding suction cup 250 can achieve stable adsorption of plastic parts.

[0024] Correspondingly, when the movable plate 500 moves along the guide groove 302 to the other side of the truss 200, this position can be understood as the installation station. At this time, the suction cup 250 does not need to adsorb the plastic part, but needs to be released. Therefore, in this application, when the trigger switch 510 on the outer wall of the movable plate 500 contacts the overlapping plate 310, the suction cup 250 no longer adsorbs the plastic part, and the plastic part can accurately fall into the installation box.

[0025] Specifically, this application also includes a guide groove 302 formed on the limit frame 300. When the outer wall of the overlapping plate 310 contacts the trigger switch 510 on one side of the moving plate 500, the corresponding suction cup 250 adsorbs the plastic part, and the outer wall of the connecting rod 520 slides in cooperation with the outer wall of the guide groove 302. It should be noted that the guide groove 302 consists of two bent parts and one horizontal part. The two bent parts are symmetrically distributed on both sides of the horizontal part. Specifically, when the moving part 220 moves along the truss 200, the corresponding moving plate 500 will slide along the guide groove 302. When the connecting rod 520 slides to the lowest position of the guide groove 302, the corresponding overlapping plate 310 will contact the trigger switch 510. The corresponding magnetic ring 531, which is fixedly connected to the moving plate 500, will move to the lowest position along the piston tube 230. Combined with the magnetic adsorption relationship between the magnetic ring 531 and the magnetic ring 240, the suction cup 250 fixedly installed at the lower end of the round rod 241 will adsorb the plastic part, or place the plastic part into the corresponding installation position of the mounting box.

[0026] In this application, the limiting frame 300 has a sliding groove 301, and also includes a mounting plate 400 movably connected to the limiting frame 300. The mounting plate 400 and the sliding groove 301 are slidably engaged. Horizontal plates 440 are fixedly mounted at both ends of the mounting plate 400. The lower end of the horizontal plate 440 is slidably engaged with the upper outer wall of the movable plate 500, and the mounting plate 400 is elastically connected to the upper inner wall of the sliding groove 301 by a spring 430. It also includes a bladder 420 disposed on the mounting plate 400, the interior of which is in communication with an air outlet pipe 410 fixedly mounted at the lower end of the mounting plate 400. Specifically, when the moving plate 500 moves to the horizontal part of the guide groove 302, the bladder 420, which is located between the frame 100 and the middle of the mounting plate 400, will be compressed. In conjunction with the connection between the bladder 420 and the air outlet pipe 410, the gas in the bladder 420 will overflow through the air outlet pipe 410 and be blown toward the plastic part to clean the surface of the plastic part, thereby ensuring the cleanliness of the surface of the plastic part and ensuring the normal installation of the plastic part.

[0027] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments, and any modifications or variations of the embodiments of the present invention may be made without departing from the stated principles.

Claims

1. An auxiliary installation mechanism for a vertical refrigerator, characterized in that, include: A frame (100) and a truss (200) fixedly installed on both sides of the frame (100). A movable part (220) is movably connected to the truss (200). A piston tube (230) is fixedly installed at the lower end of the movable part (220). A magnetic ring (240) is movably connected inside the piston tube (230). A suction cup (250) is fixedly connected at the lower end of the magnetic ring (240). Additionally, a limiting frame (300) is fixedly installed at both ends of the lower side of the frame (100), and a movable plate (500) is movably connected between the middle of the two limiting frames (300). Magnetic rings (531) are fixedly installed at both ends of the movable plate (500), and the magnetic rings (531) and magnetic rings (240) are magnetically attracted to each other.

2. The auxiliary installation mechanism for a vertical refrigerator according to claim 1, characterized in that: A lead screw (210) is rotatably connected to the truss (200), and the lead screw (210) is engaged with the moving part (220).

3. The auxiliary installation mechanism for a vertical refrigerator according to claim 2, characterized in that: It also includes connecting rods (520) fixedly installed at both ends of the movable plate (500), with a bent plate (530) fixedly installed at the end of the connecting rod (520), the bent plate (530) being fixedly connected to the magnetic ring (531), and the inner wall of the magnetic ring (531) slidingly engaging with the outer wall of the piston tube (230); trigger switches (510) are provided on the outer walls on both sides of the movable plate (500).

4. The auxiliary installation mechanism for a vertical refrigerator according to claim 3, characterized in that: Overlapping plates (310) are fixedly installed at both ends of the two limiting frames (300). When the outer wall of the overlapping plate (310) contacts the trigger switch (510) on one side of the moving plate (500), the corresponding suction cup (250) adsorbs the plastic part.

5. The auxiliary installation mechanism for a vertical refrigerator according to claim 4, characterized in that: The limiting frame (300) is provided with a sliding groove (301) and also includes a guide groove (302) provided on the limiting frame (300). The outer wall of the connecting rod (520) slides in conjunction with the outer wall of the guide groove (302).

6. The auxiliary installation mechanism for a vertical refrigerator according to claim 5, characterized in that: It also includes a mounting plate (400) movably connected to the limiting frame (300), the mounting plate (400) slidingly engaging with the slide groove (301), and a horizontal plate (440) fixedly mounted at both ends of the mounting plate (400). The lower end of the horizontal plate (440) slidingly engages with the upper outer wall of the movable plate (500), and the mounting plate (400) is elastically connected to the upper inner wall of the slide groove (301) via a spring (430).

7. The auxiliary installation mechanism for a vertical refrigerator according to claim 6, characterized in that: It also includes a bladder (420) disposed on the mounting plate (400), the interior of which is in communication with an air outlet pipe (410) fixedly installed at the lower end of the mounting plate (400).

8. The auxiliary installation mechanism for a vertical refrigerator according to claim 7, characterized in that: The lower end of the magnetic ring (240) is fixedly connected to the suction cup (250) via a round rod (241). The suction cup (250) is provided with a connecting pipe (251), which is connected to the output end of an external air pump.

Images