Storage rack convenient to disassemble and assemble

Abstract

The utility model provides a storage rack convenient to disassemble and assemble, and relates to the technical field of storage racks, the storage rack comprises a support mechanism, the support mechanism can limit an automobile bumper to prevent the automobile bumper from falling off, and a positioning mechanism is installed at the bottom of the support mechanism; the support mechanism comprises a supporting bottom plate, and vertical supporting columns are fixedly connected to the four corners of the supporting bottom plate. According to the technical scheme, the double-shaft motor drives the two driving rod lead screws to rotate, the driving lead screws rotate to drive the two mounting supports to move towards the two sides, and therefore the sliding blocks are driven to be located in the sliding bases to ascend and descend; and then, the mounting base and the sliding base rotate with the center shaft as the center, when the moving wheels make contact with the ground, the storage rack can be conveniently moved, auxiliary movement of the automobile bumpers is achieved, the auxiliary disassembly and assembly effect is achieved, the stacked bumpers can be supported through the limiting baffles, and therefore the automobile bumpers are supported.

Description

Technical Field

[0001] This utility model relates to the field of storage rack technology, and in particular to a storage rack that is easy to assemble and disassemble. Background Technology

[0002] Car bumpers are safety devices that absorb and mitigate external impacts, protecting the front and rear of the vehicle. Many years ago, car bumpers were made by stamping steel plates into channel steel, which was then riveted or welded to the longitudinal beams of the vehicle frame, leaving a large gap between the bumpers and the body, making them look quite unsightly.

[0003] Currently, in existing technologies, after the car bumpers are manufactured, they need to be stored, which requires the use of storage racks. However, most storage racks are designed with wheels integrated with the bumpers, which causes the storage racks to move during the process of removing and installing the car bumpers, reducing the efficiency of the storage racks. Therefore, this utility model proposes a storage rack that is easy to remove and install. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where most storage racks are designed with wheels integrated into the rack, which causes the rack to move during the installation and removal of car bumpers, thus reducing the efficiency of the installation and removal of the storage rack.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a storage rack that is easy to assemble and disassemble, comprising a support mechanism, wherein the support mechanism can limit the car bumper to prevent it from falling off, and a positioning mechanism is installed at the bottom of the support mechanism; the support mechanism includes a supporting base plate, wherein vertical pillars are fixedly connected to the four corners of the supporting base plate, and a U-shaped bracket is fixedly connected to the upper end of the vertical pillars; four evenly distributed connecting sheet metals are fixedly connected to the inner side of the vertical pillars, and a side partition is fixedly connected to the upper surface of each connecting sheet metal; the positioning mechanism includes two side supports, each side support is fixedly connected to the lower end of the vertical pillar, and each side support has a limiting groove at both ends, and a central shaft is fixedly connected between the inner sides of the limiting grooves.

[0006] In at least some embodiments, each of the side partitions is provided with a groove in the middle, a fixed connecting rod is installed in the groove, and side baffles are fixedly connected between the side partitions.

[0007] In at least some embodiments, both ends of the fixed connecting rod are fixedly connected to limit baffles, which are located between the side partitions.

[0008] In at least some embodiments, a mounting base is rotatably mounted on the central shaft, a movable wheel is rotatably mounted on the mounting base, and a sliding seat is fixedly connected to one end of the mounting base.

[0009] In at least some embodiments, a slider is slidably mounted inside the sliding seat, and a mounting groove is provided in the middle of the slider, and a mounting bracket is rotatably mounted inside the mounting groove.

[0010] In at least some embodiments, the mounting bracket is connected to a drive screw in the middle, and a dual-axis motor is fixed between the drive screws. The dual-axis motor is fixed to the lower surface of the support base plate.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] In this invention, a dual-axis motor drives two drive screws to rotate. The rotation of the drive screws moves two mounting brackets to both sides, thereby causing the slider to rise and fall within the slide block. Subsequently, the mounting block and the slide block rotate around the central axis. When the moving wheel contacts the ground, the storage rack can be moved easily, thus assisting in the movement of the car bumper and achieving the effect of assisting in disassembly and assembly. The limiting baffle can support the stacked bumpers, thereby supporting the car bumper. Attached Figure Description

[0013] Figure 1 A three-dimensional schematic diagram of the overall structure of a storage rack that is easy to assemble and disassemble is provided for this utility model;

[0014] Figure 2 This utility model provides a three-dimensional structural diagram of a transmission mechanism in a storage rack that is easy to assemble and disassemble;

[0015] Figure 3 This utility model provides a three-dimensional structural diagram of an inner clamping ring and a hollow rotating ring in a storage rack that is easy to assemble and disassemble;

[0016] Figure 4 This utility model provides a three-dimensional structural diagram of the terminal support ring and drive structure in a storage rack that is easy to assemble and disassemble.

[0017] Figure 5 This utility model provides a three-dimensional structural diagram of a positioning structure A in a storage rack that is easy to assemble and disassemble.

[0018] Legend: 100, Support mechanism; 200, Positioning mechanism; 101, Support base plate; 102, Vertical support column; 103, U-shaped bracket; 104, Side baffle; 105, Connecting sheet metal; 106, Side partition; 107, Slide groove; 108, Fixed connecting rod; 109, Limiting baffle; 201, Side support; 202, Limiting groove; 203, Mounting bracket; 204, Drive screw; 205, Dual-axis motor; 206, Central shaft; 207, Mounting seat; 208, Moving wheel; 209, Sliding seat; 210, Slider; 211, Mounting groove. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example, according to Figures 1-5 ,like Figure 1 As shown in the figure, this utility model provides a storage rack that is easy to assemble and disassemble, including a support mechanism 100. The support mechanism 100 can limit the car bumper to prevent it from falling off. A positioning mechanism 200 is installed at the bottom of the support mechanism 100. The support mechanism 100 includes a support base plate 101. Vertical pillars 102 are fixed to the four corners of the support base plate 101. U-shaped brackets 103 are fixed to the upper end of the vertical pillars 102. Four evenly distributed connecting sheet metals 105 are fixed to the inner side of the vertical pillars 102. A side partition 106 is fixed to the upper surface of each connecting sheet metal 105. The positioning mechanism 200 includes two side supports 201. Each side support 201 is fixed to the lower end of the vertical pillar 102. Limiting grooves 202 are opened at both ends of each side support 201. A central shaft 206 is fixed between the inner sides of the limiting grooves 202.

[0022] like Figure 3 As shown, each of the side partitions 106 has a groove 107 in the middle, and a fixed connecting rod 108 is installed in the groove 107. Side baffles 104 are fixedly connected between the side partitions 106. Limiting baffles 109 are fixedly connected to both ends of the fixed connecting rods 108. The limiting baffles 109 are located between the side partitions 106. The car bumpers are stacked on the side partitions 106 and the supporting base plate 101. The limiting baffles 109 can support the stacked bumpers, thereby supporting the car bumpers.

[0023] like Figures 4-5As shown, a mounting base 207 is rotatably mounted on the central shaft 206, and a moving wheel 208 is rotatably mounted on the mounting base 207. A sliding seat 209 is fixedly connected to one end of the mounting base 207, and a slider 210 is slidably mounted inside the sliding seat 209. A mounting groove 211 is formed in the middle of the slider 210, and a mounting bracket 203 is rotatably mounted inside the mounting groove 211. A drive screw 204 is meshed with the middle of the mounting bracket 203, and a dual-axis motor 205 is fixedly connected between the drive screws 204. The dual-axis motor 205 is fixed to the lower surface of the support base plate 101. When the dual-axis motor 205 is started, it drives the two drive screws 204 to rotate. The rotation of the drive screws 204 drives the two mounting brackets 203 to move to both sides, thereby causing the slider 210 to rise and fall within the slide seat 209. Then the mounting seat 207 and the slide seat 209 will rotate around the central axis 206. When the moving wheel 208 contacts the ground, the storage rack can be moved easily, thus assisting in the movement of the car bumper and achieving the effect of assisting in disassembly and assembly.

[0024] The working principle of this utility model is as follows: The car bumpers are stacked on the side partition 106 and the support base plate 101. The stacked bumpers are supported by the limiting baffle 109, thus supporting the car bumpers and preventing them from falling off. Then, the dual-axis motor 205 is started to drive the two drive screws 204 to rotate. The rotation of the drive screws 204 can drive the two mounting brackets 203 to move to both sides, thereby causing the slider 210 to rise and fall within the sliding seat 209. Then, the mounting seat 207 and the sliding seat 209 will rotate around the central axis 206. When the moving wheel 208 contacts the ground, the storage rack can be moved easily, thus assisting in the movement of the car bumper and achieving the effect of assisting in disassembly and assembly.

[0025] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A storage rack that is easy to assemble and disassemble, comprising a support mechanism (100), characterized in that: The bracket mechanism (100) can limit the car bumper to prevent it from falling off, and a positioning mechanism (200) is installed at the bottom of the bracket mechanism (100). The support mechanism (100) includes a support base plate (101), vertical columns (102) are fixed at the four corners of the support base plate (101), a U-shaped bracket (103) is fixed at the upper end of the vertical column (102), and four evenly distributed connecting sheet metals (105) are fixed on the inner side of the vertical column (102), with a side partition (106) fixed on the upper surface of each connecting sheet metal (105). The positioning mechanism (200) includes two side supports (201), each side support (201) is fixed to the lower end of the vertical support (102), and each side support (201) has a limiting groove (202) at both ends, and a central shaft (206) is fixed between the inner sides of the limiting groove (202).

2. The storage rack that is easy to assemble and disassemble according to claim 1, characterized in that: Each of the side partitions (106) is provided with a groove (107) in the middle, and a fixed connecting rod (108) is installed in the groove (107). Side baffles (104) are fixedly connected between the side partitions (106).

3. The storage rack that is easy to assemble and disassemble according to claim 2, characterized in that: Both ends of the fixed connecting rod (108) are fixedly connected to limit baffles (109), which are located between the side partitions (106).

4. The storage rack that is easy to assemble and disassemble according to claim 1, characterized in that: A mounting base (207) is rotatably mounted on the central shaft (206), a movable wheel (208) is rotatably mounted on the mounting base (207), and a sliding seat (209) is fixedly connected to one end of the mounting base (207).

5. A storage rack that is easy to assemble and disassemble according to claim 4, characterized in that: A slider (210) is slidably installed in the sliding seat (209). An installation groove (211) is provided in the middle of the slider (210). An installation bracket (203) is rotatably installed in the installation groove (211).

6. A storage rack that is easy to assemble and disassemble according to claim 5, characterized in that: The mounting bracket (203) is connected to a drive screw (204) in the middle, and a dual-axis motor (205) is fixed between the drive screws (204). The dual-axis motor (205) is fixed to the lower surface of the support base plate (101).

Images