Foldable drying rack
By designing a step-type foldable drying rack, using the servo electric cylinder and connecting rod shaft structure, the problems of low space utilization and unadjustable angle of the traditional drying rack are solved, and efficient drying and flexible angle selection are achieved, suitable for the drying effect of different needs. .
Patent Information
- Application Number
- CN202420045989.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-09
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-09
AI Technical Summary
The longer the traditional linear drying rack, the better, but the space utilization rate is not high, and the vertical upper and lower structure of multi-layer folding affects the drying effect, and the angle is unadjustable.
A step-type, foldable drying rack is designed, using servo electric cylinder, connecting rod shaft, bracket and support rod structure to form a U-shaped frame and movable rod connection. The holed pallet is expanded in sequence to form a step structure, half-expanded It does not affect the drying effect. It is folded under the bracket during storage, and uses the servo electric cylinder to hover and expand at different angles.
The efficient space utilization of the drying rack is achieved, and the drying effect is not affected, and it can be expanded or semi-displayed according to needs, saving space, easy to transport and transport, and providing more flexible angle selection.
Smart Images
Figure CN222205803U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of drying racks, and in particular to a foldable drying rack. Background Art
[0002] Air drying racks, as household items used by people every day, have now become a necessity for many families. Air drying racks are not only a decoration, but also a functional product. The longer the traditional straight-line air drying rack is, the more objects can be hung, but the space utilization rate is not high. There are existing multi-layer folding vertical upper and lower structure air drying racks, but the vertical upper and lower structure affects the drying effect of the lower layer. For example, the prior art CN105671895A includes an upper air drying rack, a lower air drying rack, a vertical bracket and a bottom rack. Although it is two layers, it still adopts an upper and lower vertical structure when used. When the upper layer dries larger objects, the lower layer is affected, and the angle cannot be adjusted. Utility Model Content
[0003] Based on the above problems, the present application provides a step-type, foldable drying rack. Its technical solution is:
[0004] A foldable drying rack comprises a frame, a servo electric cylinder, a connecting rod shaft and a bracket; the servo electric cylinder is installed on the frame and connected to the connecting rod shaft; the two ends of the connecting rod shaft are respectively connected to support rod one, support rod one is connected to support rod two, support rod two is connected to movable rod one, and the two movable rods one are respectively connected to the outer frame of a perforated tray; a bracket is provided on the frame, and the top of the movable rod one is connected to the bracket.
[0005] Preferably, the rack is of U-shaped structure, the bracket is located inside the rack, and a gap is provided between the outer frame of the bracket and the rack; support rod 2 passes through the gap and is connected to movable rod 1; two movable rods 2 are provided on the frame of the bracket outside the U-mouth of the rack, the middle part of the movable rod 2 is connected to perforated tray 1, and the bottom is connected to perforated tray 2; movable rod 3 is provided on the outer frame of perforated tray 1, the middle part of the movable rod 3 is connected to perforated tray 2, and the bottom is connected to perforated tray 3; movable rod 4 is provided between perforated tray 2 and perforated tray 3.
[0006] Preferably, the frame is provided with two servo push rod connecting seats, and the servo push rod connecting seats are connected to the servo electric cylinder.
[0007] Preferably, the bracket is an integrated structure including a plurality of support bars.
[0008] Compared with the prior art, the present invention has the following beneficial effects:
[0009] When the drying rack is unfolded, the perforated tray 1, the perforated tray 2 and the perforated tray 3 are unfolded in sequence without affecting the drying effect of each layer. When the drying rack is half unfolded, a step-type structure is formed; when stored, the servo electric cylinder drives the support rod 1 and the support rod 2 to retract, and the movable rods 1, 2, 3 and 4 make the perforated tray 1, 2 and 3 folded under the bracket to save space. When using, choose to fully unfold or half unfold according to needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of the drying rack in a semi-expanded state.
[0011] Figure 2 It is a structural schematic diagram of the drying rack in a folded state.
[0012] Figure 3 It is a schematic diagram of the structure of the drying rack when it is in a fully unfolded state.
[0013] Figure 4 It is a schematic diagram of the frame of the utility model.
[0014] Figure 5 This is a diagram of the servo electric cylinder and connecting rod shaft of the utility model.
[0015] Figure 6 It is a schematic diagram of a three-dimensional structure of a tray with holes in the utility model.
[0016] In the figure: 1-frame, 2-servo electric cylinder, 3-connecting rod shaft, 4-support rod 1, 5-support rod 2, 6-bracket, 7-movable rod 2, 81-perforated tray 1, 82-perforated tray 2, 83-perforated tray 3, 9-movable rod 4, 10-movable rod 1, 11-servo push rod connecting seat, 12-support plate, 13-movable rod 3. DETAILED DESCRIPTION
[0017] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.
[0018] A foldable drying rack includes a frame 1, a servo electric cylinder 2, a connecting rod shaft 3, and a bracket; two servo electric cylinders 2 are respectively installed at the two ends of the unified inner side of the frame 1 and connected to the connecting rod shaft 3; the two ends of the connecting rod shaft 3 are respectively connected to a support rod 1 4, the support rod 1 4 is connected to a support rod 2 5, the support rod 2 5 is connected to a movable rod 10, and the two movable rods 10 are respectively connected to the outer frame of a perforated tray 8; a bracket is provided on the frame 1, and the top of the movable rod 10 is connected to a bracket 6. The bracket 6 is an integrated structure, including a plurality of support bars 12.
[0019] The rack 1 is of a U-shaped structure, the bracket 6 is located inside the rack 1, and a gap is provided between the outer frame of the bracket 6 and the rack 1; the support rod 2 5 passes through the gap and is connected to the movable rod 10; the bracket 6 is located on the frame outside the U-mouth of the rack and two movable rods 2 7 are provided, the middle part of the movable rod 2 7 is connected to a perforated tray 1 81, and the bottom is connected to a perforated tray 2 82; the outer frame of the perforated tray 1 81 is provided with a movable rod 3 13, the middle part of the movable rod 3 13 is connected to the perforated tray 2 82, and the bottom is connected to the perforated tray 3 83; a movable rod 4 9 is provided between the perforated tray 2 82 and the perforated tray 3 83.
[0020] The frame 1 is provided with two servo push rod connection seats 11, and the servo push rod connection seats 10 are connected to the servo electric cylinder 2. The servo push rod is in the push-out state, and can be suspended and started at various angles according to requirements. When the servo push rod is expanded to the maximum extent, the adjacent perforated trays are against each other end to end.
[0021] See also Figure 2 and Figure 3 As a preferred embodiment, when unfolded, three perforated trays (81, 82, 83) of the same size are unfolded horizontally, and when folded, the three perforated trays (81, 82, 83) of the same size are folded inward. Such a structural setting can make the overall volume of the foldable drying rack smaller and more convenient for storage, handling and transportation.
[0022] As a preferred embodiment, the choice of drying space can be set by oneself, and the folding drying rack can be suspended by controlling the servo electric cylinder 2, which is more conducive to the selection of drying angle and is more flexible and convenient.
[0023] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. A foldable drying rack, characterized in that: It includes a frame, a servo electric cylinder, a connecting rod shaft, and a bracket; the servo electric cylinder is installed on the frame and connected to the connecting rod shaft; the two ends of the connecting rod shaft are respectively connected to support rod 1, the support rod 1 is connected to support rod 2, the support rod 2 is connected to movable rod 1, and the two movable rods 1 are respectively connected to the outer frame of the perforated tray; the frame is provided with a bracket, and the top of the movable rod 1 is connected to the bracket; The rack is a U-shaped structure, the bracket is located inside the rack, and a gap is provided between the bracket outer frame and the rack; the support rod 2 passes through the gap and is connected to the movable rod 1; the bracket is provided with two movable rods 2 on the frame outside the U-mouth of the rack, the middle of the movable rod 2 is connected to the perforated tray 1, and the bottom is connected to the perforated tray 2; the outer frame of the perforated tray 1 is provided with a movable rod 3, the middle of the movable rod 3 is connected to the perforated tray 2, and the bottom is connected to the perforated tray 3; a movable rod 4 is provided between the perforated tray 2 and the perforated tray 3; The frame is provided with two servo push rod connecting seats, and the servo push rod connecting seats are connected to the servo electric cylinder.
2. A foldable drying rack according to claim 1, characterized in that: The bracket is an integrated structure and includes a plurality of support bars.