A foldable multi-functional dumbbell holder
By designing a foldable, multi-functional dumbbell holder, and using threaded rods and knobs to adjust the spacing of the supports, the problem of traditional dumbbell holders being space-consuming and having poor adaptability is solved, achieving a space-saving and safe, stable dumbbell fixing effect.
Patent Information
- Application Number
- CN202521569791.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-25
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-07-25
AI Technical Summary
Traditional dumbbell racks cannot be folded, take up a lot of space, and cannot accommodate dumbbells of different lengths, leading to instability and safety issues.
Design a foldable multi-functional dumbbell holder. The spacing of the holder can be adjusted by threaded rods and knobs to accommodate dumbbell handles of different lengths, and it can be folded and stored when not in use.
It improves the space utilization and safety of dumbbell racks, adapts to the use of various dumbbells, and reduces the space occupied when not in use.
Smart Images
Figure CN224937578U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dumbbell holders, specifically a foldable multifunctional dumbbell holder. Background Technology
[0002] In home gyms and small fitness venues, dumbbell racks are the core equipment for storing and placing dumbbells, and their space utilization and adaptability directly affect the cleanliness and ease of use of the fitness environment.
[0003] Traditional dumbbell racks have a fixed structure and cannot be folded for storage. In homes or gyms with limited space, they occupy a lot of floor space when not in use, causing crowding in the workout area and affecting other fitness activities. Furthermore, the fixed spacing of traditional support frames can only accommodate dumbbells with a single handle length. When faced with dumbbells of different lengths, they are prone to instability, wobbling, or even falling. This not only affects storage safety but also limits the user's choice of a variety of dumbbells. Therefore, a foldable, multi-functional dumbbell rack is needed to solve these problems. Utility Model Content
[0004] The purpose of this invention is to provide a foldable multi-functional dumbbell holder to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a foldable multi-functional dumbbell holder, comprising a base plate and two mounting plates, wherein two support plates are symmetrically mounted on the top surface of the base plate, the two mounting plates are hinged together, a sleeve plate is fixedly mounted on one side of the mounting plate, the sleeve plate is slidably sleeved on the outside of the support plate, and a clamping member is provided on one side of the sleeve plate;
[0006] Multiple fixed brackets are fixedly installed on the side of the mounting plate, and multiple sliding grooves are opened on the surface of the mounting plate. A slider is slidably installed inside the sliding groove. A movable bracket is fixedly installed on one side of the slider, and an adjusting component for moving the slider is installed inside the sliding groove.
[0007] Preferably, both the fixed support and the movable support have grooves on one side for accommodating dumbbell handles.
[0008] Preferably, the adjusting component is a second threaded rod, one end of which is rotatably mounted inside the slide groove on one side. The threaded rod passes through the slider and movably passes through the mounting plate.
[0009] Preferably, a knob is fixedly installed at one end of the second threaded rod.
[0010] Preferably, the clamping element is a first threaded rod, which is threadedly connected to one side of the sleeve plate, and one end of the first threaded rod is used to abut against the side of the support plate.
[0011] Preferably, the cross-section of the support plate is rectangular, and the surface of the sleeve plate is provided with a groove that matches the size of the support plate.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This foldable multi-functional dumbbell holder allows the second threaded rod to rotate by turning a knob. The second threaded rod can move a slider, which in turn moves the moving bracket, thereby adjusting the distance between the moving bracket and the fixed bracket. It can be adjusted according to the length of the dumbbell handle, improving the versatility of the dumbbell holder.
[0014] 2. When the dumbbell holder is not in use, the first threaded rod is rotated so that one end of the first threaded rod does not touch the support plate. At this time, the mounting plate, sleeve plate, and first threaded rod can be pushed upward as a whole, so that the sleeve plate is separated from the outside of the support plate. Then the mounting plate can be rotated and folded, and the base plate can also be stored separately, thereby reducing the space occupied by the dumbbell holder. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model.
[0018] In the diagram: 1. Base plate; 2. Support plate; 3. Mounting plate; 4. Sleeve plate; 5. First threaded rod; 6. Fixed bracket; 7. Slide groove; 8. Slider; 9. Moving bracket; 10. Second threaded rod; 11. Knob. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Example 1
[0021] Please refer to Figure 1-3As shown, this utility model provides a foldable multi-functional dumbbell holder, including a base plate 1 and two mounting plates 3. Two support plates 2 are symmetrically installed on the top surface of the base plate 1. The two mounting plates 3 are hinged together. A sleeve plate 4 is fixedly installed on one side of the mounting plate 3. The sleeve plate 4 is slidably sleeved on the outside of the support plate 2. A clamping member is provided on one side of the sleeve plate 4.
[0022] Multiple fixed brackets 6 are fixedly installed on the side of the mounting plate 3. Multiple sliding grooves 7 are opened on the surface of the mounting plate 3. A slider 8 is slidably installed inside the sliding groove 7. A movable bracket 9 is fixedly installed on one side of the slider 8. An adjusting component for moving the slider 8 is installed inside the sliding groove 7.
[0023] Specifically, when the dumbbell holder is not in use, first tighten the clamping part, then push the mounting plate 3, sleeve plate 4, and first threaded rod 5 upward as a whole, so that the sleeve plate 4 is disengaged from the outside of the support plate 2. After that, the mounting plate 3 can be rotated and folded, and the base plate 1 can also be stored separately, thereby reducing the space occupied by the dumbbell holder.
[0024] The fixed support 6 and the movable support 9 each have a groove on one side for accommodating dumbbell handles. The dumbbell handles are placed into the grooves on the surfaces of the fixed support 6 and the movable support 9 to support and fix the dumbbells.
[0025] Specifically, the adjusting component is a second threaded rod 10. One end of the second threaded rod 10 is rotatably installed inside one side of the slide groove 7. The second threaded rod 10 is threaded through the slider 8 and movably passes through the mounting plate 3. A knob 11 is fixedly installed at one end of the second threaded rod 10. By rotating the knob 11, the second threaded rod 10 is rotated, which can drive the slider 8 to move, thereby driving the moving bracket 9 to move, thus adjusting the distance between the moving bracket 9 and the fixed bracket 6. It can be adjusted according to the length of the dumbbell handle, improving the versatility of the dumbbell mounting bracket.
[0026] Specifically, the clamping component is the first threaded rod 5, which is threadedly connected to one side of the sleeve plate 4. One end of the first threaded rod 5 is used to abut against the side of the support plate 2. Rotating the first threaded rod 5 causes it to move and abut against the support plate 2, thereby fixing the position between the support plate 2 and the sleeve plate 4 through friction.
[0027] Wherein: the cross-section of the support plate 2 is rectangular, and the surface of the sleeve plate 4 is provided with a groove that matches the size of the support plate 2, so that the sleeve plate 4 can move up and down on the outside of the support plate 2.
[0028] Working principle: This utility model is a foldable multi-functional dumbbell holder. When in use, the second threaded rod 10 is rotated by turning the knob 11. The second threaded rod 10 can drive the slider 8 to move, which in turn drives the moving bracket 9 to move, thereby adjusting the distance between the moving bracket 9 and the fixed bracket 6. It can be adjusted according to the length of the dumbbell handle, which improves the versatility of the dumbbell holder. After adjustment, the handle is placed into the grooves of the fixed bracket 6 and the moving bracket 9 at the same height.
[0029] When the dumbbell holder is not in use, first rotate the first threaded rod 5 so that one end of the first threaded rod 5 does not touch the support plate 2. At this time, the mounting plate 3, the sleeve plate 4, and the first threaded rod 5 can be pushed upward as a whole, so that the sleeve plate 4 is separated from the outside of the support plate 2. Then the mounting plate 3 can be rotated and folded, and the base plate 1 can also be stored separately, thereby reducing the space occupied by the dumbbell holder.
[0030] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A foldable multi-functional dumbbell holder, comprising a base plate (1) and two mounting plates (3), characterized in that: The bottom plate (1) has two support plates (2) symmetrically installed on its top surface. The two mounting plates (3) are hinged together. A sleeve plate (4) is fixedly installed on one side of the mounting plate (3). The sleeve plate (4) is slidably sleeved on the outside of the support plate (2). A clamping member is provided on one side of the sleeve plate (4). The mounting plate (3) has multiple fixed brackets (6) fixedly installed on its side. The mounting plate (3) has multiple sliding grooves (7) on its surface. A slider (8) is slidably installed inside the sliding groove (7). A movable bracket (9) is fixedly installed on one side of the slider (8). An adjusting component for moving the slider (8) is installed inside the sliding groove (7).
2. The foldable multi-functional dumbbell holder according to claim 1, characterized in that: Both the fixed support (6) and the movable support (9) have grooves on one side for accommodating dumbbell handles.
3. The foldable multi-functional dumbbell holder according to claim 1, characterized in that: The adjusting component is specifically a second threaded rod (10), one end of which is rotatably mounted inside the slide groove (7) on one side. The threaded rod (10) passes through the slider (8) and moves through the mounting plate (3).
4. The foldable multi-functional dumbbell holder according to claim 3, characterized in that: A knob (11) is fixedly installed at one end of the second threaded rod (10).
5. A foldable multi-functional dumbbell holder according to claim 1, characterized in that: The clamping element is specifically a first threaded rod (5), which is threadedly connected to one side of the sleeve plate (4), and one end of the first threaded rod (5) is used to abut against the side of the support plate (2).
6. The foldable multi-functional dumbbell holder according to claim 1, characterized in that: The cross-section of the support plate (2) is rectangular, and the surface of the sleeve plate (4) is provided with a groove that matches the size of the support plate (2).