Abdomen exercising device
By using a folding guide frame design and a pivot connection, the problem of jamming caused by the seams of the abdominal exercise device's guide rails has been solved, enabling smooth sliding of the elbow support and improving the abdominal exercise effect. It is also easy to store and enhances the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-27
- Publication Date
- 2026-03-31
AI Technical Summary
The guide rails of existing abdominal exercise devices are prone to seams at the folding points, causing the elbow support to jam or stop when sliding, which affects the user experience.
It adopts a left-right folding guide frame design, with two sub-guide frames connected by a pivot mounting base and a pivot. A folding device is set on the guide frame to ensure that the guide rails fit together when folded, avoiding seams. At the same time, elastic rope and timer functions are added to improve the abdominal training effect and ease of use.
The design allows for smooth sliding of the elbow support, avoiding any jamming, enhancing the abdominal workout effect, and making it easy to store, thus improving the user experience.
Smart Images
Figure CN224056556U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fitness device technology, specifically relating to an abdominal exercise device. Background Technology
[0002] Abdominal exercisers are a common type of fitness equipment, primarily used to strengthen core muscles, especially abdominal muscles, while also exercising the shoulders, back, arms, and glutes and legs.
[0003] In existing technology, abdominal exercise devices include a guide rail base and two elbow supports on the left and right sides. The guide rail base has two guide rails that extend in the front-to-back direction, and the two elbow supports are slidably mounted on the guide rails. This type of abdominal exercise device usually adopts a folding storage solution, and a seam appears between the two adjacent guide rail sections at the fold. This causes the elbow supports to easily get stuck or stop when sliding along the guide rails to the seam. Utility Model Content
[0004] This utility model provides an abdominal strengthening device, which aims to solve the problem in the prior art where the guide rail of the abdominal strengthening device has a seam, causing the elbow support to get stuck or stop when sliding along the guide rail to the seam.
[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0006] An abdominal exercise device, comprising:
[0007] A guide frame, comprising two sub-guide frames, left and right, each sub-guide frame having a guide rail extending in the front-rear direction; and;
[0008] An elbow support device, comprising two elbow support parts, left and right, which are slidably mounted on two guide rails respectively.
[0009] The guide frame includes a folded state and an unfolded state; when the guide frame is in the folded state, the two sub-guide frames are folded in opposite directions; when the guide frame is in the unfolded state, the two sub-guide frames are unfolded side by side.
[0010] A further embodiment: at least one folding device is provided between the two sub-guide frames; when there are two or more folding devices, all folding devices are arranged in the front-back direction, and the two sub-guide frames are rotatably connected through the folding devices.
[0011] Based on the above technical solution, the folding device facilitates the folding or unfolding of the two sub-guide frames.
[0012] A further embodiment: The folding device includes a pivot mounting base and two pivots respectively disposed on the left and right sides of the pivot mounting base. The two pivots are respectively disposed on two sub-guide frames, and both pivots are rotatably connected to the pivot mounting base.
[0013] Based on the above technical solution: the rotating shaft mounting seat enables the two sub-guide frames to fit together in the folded state.
[0014] A further solution: Each of the aforementioned rotating shafts is integrally formed or fixedly connected to its corresponding sub-guide frame.
[0015] Based on the above technical solution: the folding shaft and the sub-guide frame are integrally molded, making the folding process smoother.
[0016] A further solution: The rotating shaft mounting base is provided with a hook-on part.
[0017] Based on the above technical solution: the hook part is used to fix the elastic rope in Pilates training, which gives the product an additional function.
[0018] A further solution: Each of the two sub-guide frames is provided with a handle at one end that is close to the other.
[0019] Based on the above technical solution: the handle makes it convenient for users to pick up and put down the guide frame.
[0020] A further embodiment: the length of the guide frame in the front-to-back direction is greater than its width in the left-to-right direction, and each elbow support is provided with an elastic rope between it and its corresponding sub-guide frame.
[0021] Based on the above technical solution: when the elbow support slides forward on the guide rail, the elastic rope is stretched to generate resistance, thereby improving the abdominal exercise effect.
[0022] A further embodiment: Each of the sub-guide frames is provided with a first rope connection part at its rear end, and each of the elbow supports is provided with a second rope connection part, and the elbow support is provided with a rope winding wheel; after each elastic rope passes around its corresponding rope winding wheel, the two ends of the elastic rope are respectively connected to the corresponding first rope connection part and second rope connection part.
[0023] Based on the above technical solution: because the elastic cord is not affected after folding from left to right, the elastic cord can be designed to be relatively long.
[0024] A further solution: an abdominal strengthening device, further comprising;
[0025] Two push-up handles, each push-up handle having a set of inserts; at least one set of slots on the front and rear sides of the upper side of the guide frame; the inserts on the two push-up handles are detachably connected to the slots on the front and rear sides respectively;
[0026] The guide frame is provided with at least two push-up handle storage slots on its lower side. The push-up handles are detachably connected to the push-up handle storage slots. When the guide frame is in a folded state, the two sub-guide frames are folded left and right, and the two push-up handles are respectively located in the two push-up handle storage slots.
[0027] Based on the above technical solution, the addition of push-up handles and slots gives the product an extra function. The push-up handle storage slot is used to store the push-up handles when the product is in its stored state.
[0028] A further solution: an abdominal strengthening device, further comprising;
[0029] The timer has a timer slot on the upper side of the guide frame, which is located between two sub-guide frames. The timer is detachably connected to the timer slot. The timer storage slot is located on the lower side of the guide frame, and the timer is detachably connected to the timer storage slot. When the guide frame is in a folded state, the two sub-guide frames are folded left and right, and the timer is placed in the timer storage slot.
[0030] Based on the above technical solution: the timer is used for time recording during abdominal exercises and push-ups, and the timer storage slot is used to store the timer in its folded state.
[0031] A further option: the guide frame is plate-shaped.
[0032] Based on the above technical solution: the plate-shaped guide frame is easy to place on the ground.
[0033] The beneficial effects of this utility model are as follows:
[0034] This utility model includes a guide frame and two sub-guide frames, each with a guide rail extending in the front-to-back direction; and an elbow support device, which includes two elbow support parts, each slidably mounted on one of the two guide rails. The left-right folding design prevents seams in the guide rails, thus avoiding the elbow support parts from getting stuck or stopping when sliding along the guide rails to the seams, making the use of the elbow support parts smoother and more comfortable for the user during abdominal exercises. The guiding ability of the guide rails constrains the movement direction of the elbow support parts, allowing them to move in a straight line and preventing lateral tilting during use. In the folded state, the width of the guide frame is half its original width, facilitating storage. Attached Figure Description
[0035] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0036] Figure 1 This is a first-view structural schematic diagram of the present invention.
[0037] Figure 2 This is a structural schematic diagram of the present invention from a second perspective.
[0038] Figure 3 yes Figure 2 A partial enlarged structural diagram in the middle view A.
[0039] Figure 4 This is a schematic diagram of the elbow support structure.
[0040] Figure 5 This is an enlarged structural diagram of the first rope connection.
[0041] Figure 6 This is an enlarged structural diagram of the second rope connection.
[0042] Figure 7 This is a schematic diagram of the exploded structure of the folding device.
[0043] Figure 8 This is a structural schematic diagram of the present invention from a third-view perspective.
[0044] Figure 9 This is a schematic diagram of the guide frame in a folded state.
[0045] Explanation of the labels in the diagram:
[0046] 1-Guide frame; 101a-Left sub-guide frame; 101b-Right sub-guide frame; 2-Guide rail; 3-Elbow support device; 31-Left elbow support part; 32-Right elbow support part; 4-Folding device; 41-Spindle mounting base; 42-Spindle; 43-Connector; 44-Hanging part; 45-Spindle hole; 5-Elastic rope; 51a-First rope connection part; 51b-Second rope connection part; 52-Rope winding wheel; 53-Rope end; 511-First slot; 512-Second slot; 6-Handle part; 7-Push-up handle; 8-Slot; 9-Push-up handle storage slot; 10-Timer; 11-Timer slot; 12-Timer storage slot. Detailed Implementation
[0047] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0048] like Figure 1As shown, this embodiment provides an abdominal strengthening device, including,
[0049] Guide frame 1, the guide frame 1 includes two sub-guide frames, left and right, the two sub-guide frames are left sub-guide frame 101a and right sub-guide frame 101b, the left sub-guide frame 101a and right sub-guide frame 101b are provided with guide rails 2 extending in the front-back direction; and;
[0050] Elbow support device 3, which includes two elbow support parts, left and right, namely left elbow support part 31 and right elbow support part 32, which are slidably mounted on two guide rails 2 respectively;
[0051] The guide frame 1 includes a folded state and an unfolded state; when the guide frame 1 is in the folded state, the left sub-guide frame 101a and the right sub-guide frame 101b are folded together at their lower sides; when the guide frame 1 is in the unfolded state, the left sub-guide frame 101a and the right sub-guide frame 101b are unfolded side by side.
[0052] In this embodiment, as Figure 2 As shown, at least one folding device 4 is provided between the left sub-guide frame 101a and the right sub-guide frame 101b; when there are two or more folding devices 4, all folding devices 4 are arranged in the front-back direction, and the left sub-guide frame 101a and the right sub-guide frame 101b are rotatably connected through the folding devices 4.
[0053] There is at least one folding device 4. When there is only one folding device, it is located in the middle of the left sub-guide frame 101a and the right sub-guide frame 101b, which are close to each other. There are two, three, or four folding devices, etc., and the folding devices 4 are respectively located at the front and rear ends of the left sub-guide frame 101a and the right sub-guide frame 101b, which are close to each other.
[0054] In this embodiment, as Figure 7 As shown, the folding device 4 includes a pivot mounting base 41 and two pivots 42 respectively disposed on the left and right sides of the pivot mounting base 41. The two pivots 42 are respectively disposed on the left sub-guide frame 101a and the right sub-guide frame 101b, and both pivots 42 are rotatably connected to the pivot mounting base 41. Each pivot is integrally formed or fixedly connected to its corresponding sub-guide frame.
[0055] The rotating shaft mounting base 41 has rotating shaft holes 45 on both the left and right sides, and the two rotating shaft holes 45 are rotatably connected to their corresponding rotating shafts 42.
[0056] In this embodiment, as Figure 4 As shown, the rotating shaft mounting base is provided with a hook part 44. The hook part 44 is detachably connected to the hook on the elastic rope, which facilitates Pilates training.
[0057] In this embodiment, as Figure 2 As shown, both the left sub-guide frame 101a and the right sub-guide frame 101b have a handle 6 at one end that is close to each other. The handle 6 is specifically a handle hole.
[0058] In this embodiment, as Figure 3 As shown, the length of the guide frame in the front-to-back direction is greater than the width in the left-to-right direction. An elastic rope 5 is provided between the left elbow support 31 and the left sub-guide frame 101a, and an elastic rope 5 is provided between the right elbow support 32 and the right and left sub-guide frames 101b. The elastic rope 5 improves the abdominal exercise effect for the user.
[0059] In this embodiment, as Figures 4 to 6 As shown, the rear ends of the left sub-guide frame 101a and the right sub-guide frame 101b are each provided with a first rope connection part 51a, and the left elbow support part 31 and the right elbow support part 32 are each provided with a second rope connection part 51b. The left elbow support part 31 and the right elbow support part 32 are provided with a rope winding wheel 52. After each elastic rope 5 passes around its corresponding rope winding wheel 52, the two ends of the elastic rope 5 are respectively connected to the corresponding first rope connection part 51a and the second rope connection part 51b.
[0060] The elastic rope 5 has rope heads 53 at both ends, and a first groove 511 is provided on the first rope connecting part 51a. The first groove 511 is arranged in the vertical direction, and the diameter of the rope head 53 is larger than that of the first groove 511. The rope head 53 is engaged with the lower side of the groove 511.
[0061] The second rope connection part 51b is provided with a second slot 512, which is arranged in the front-back direction. The diameter of the rope head 53 is larger than that of the slot 512, and the rope head 53 is engaged in the second slot 512. The rope wheel 52 is located on the front side of the corresponding second rope connection part 51b.
[0062] In this embodiment, as Figure 1 and Figure 8 As shown, an abdominal strengthening device also includes,
[0063] Two push-up handles 7, each push-up handle 7 having a set of inserts. At least one set of slots 8 are provided on both the front and rear sides of the upper side of the guide frame. The inserts on the two push-up handles 7 are detachably connected to the slots 8 on the front and rear sides, respectively.
[0064] The guide frame 1 is provided with at least two push-up handle storage slots 9 on its lower side. The push-up handles 7 are detachably connected to the push-up handle storage slots 9. When the guide frame 1 is in a folded state, the left sub-guide frame 101a and the right sub-guide frame 101b are folded left and right, and the two push-up handles 7 are respectively located in the two push-up handle storage slots 9.
[0065] Specifically, the guide frame has one set of slots 8, two sets of slots 8, or three sets of slots 8 on both the front and rear sides. Each set of slots 8 includes two slots 8, and each set of inserts includes two inserts.
[0066] The left sub-guide frame 101a and the right sub-guide frame 101b each have two push-up handle storage slots 9 on their lower sides. These slots are symmetrically arranged. Each push-up handle storage slot 9 contains a locking block and a gripping hole. When the guide frame 1 is folded, the gripping holes engage with the locking blocks in the corresponding slots. When the guide frame 1 is folded, the locking blocks ensure more stable folding of the left and right sub-guide frames 101a and 101b.
[0067] In this embodiment, as Figure 7 and Figure 8 As shown, an abdominal strengthening device also includes,
[0068] The timer 10 has a timer slot 11 on the upper side of the guide frame 1, which is located between the left sub-guide frame 101a and the right sub-guide frame 101b. The timer 10 is detachably connected to the timer slot 11. The guide frame 1 has a timer storage slot 12 on the lower side. When the guide frame 1 is in a folded state, the left sub-guide frame 101a and the right sub-guide frame 101b are folded in half, and the timer is placed in the timer storage slot 12. The timer 10 is detachably connected to the timer storage slot 12.
[0069] In this embodiment, as Figure 1 As shown, the guide frame 1 is plate-shaped. The plate-shaped guide frame 1 is more stable when placed on the ground, and several foot pads are provided on the lower side of the guide frame 1 to increase the friction between the guide frame and the ground during abdominal exercises.
[0070] Working principle explanation:
[0071] In this embodiment, the abdominal exercise device is slidably connected to the guide rail via an elbow support device. The guide frame is equipped with a folding device, which is rotatably connected to two sub-guide frames, allowing for left-right folding. In the folded state, the width of the abdominal exercise device can be reduced to half of its original width for easy storage. Based on the above functions, the elbow support slides more smoothly along the guide rail when the user uses the abdominal exercise device in this embodiment. Combined with the guiding ability of the guide rail, this avoids the problem of the user being unable to push the device along a straight line during exercise to a certain extent.
[0072] This utility model is not limited to the above-mentioned optional embodiments. Under the premise of non-contradiction, the various solutions can be combined arbitrarily. Anyone can derive other forms of products under the guidance of this utility model. However, no matter what changes are made in their shape or structure, all technical solutions that fall within the scope of the claims of this utility model are within the protection scope of this utility model.
Claims
1. An abdominal exercise device, characterized by, The utility model relates to a portable push-up device, which comprises: a guide frame, the guide frame comprising left and right sub-guide frames, each sub-guide frame being provided with a guide rail extending in the front-rear direction; and an elbow support device, the elbow support device comprising left and right elbow support portions, the two elbow support portions being respectively slidably arranged on the two guide rails; the guide frame comprising a folded state and an unfolded state; when the guide frame is in the folded state, the two sub-guide frames are folded left and right; when the guide frame is in the unfolded state, the two sub-guide frames are unfolded side by side.
2. An abdominal exercise device according to claim 1, wherein, At least one folding device is arranged between the two sub-guide frames; when there are two or more folding devices, all the folding devices are arranged in the front-rear direction, and the two sub-guide frames are rotationally connected by the folding devices.
3. An abdominal exercise device according to claim 2, wherein, The folding device comprises a pivot mounting seat and two pivots arranged respectively on the left and right sides of the pivot mounting seat, the two pivots being arranged respectively on the two sub-guide frames, and the two pivots being rotationally connected with the pivot mounting seat; Each pivot is integrally formed with or fixedly connected to the corresponding sub-guide frame.
4. An abdominal exercise device according to claim 3, wherein, The pivot mounting seat is provided with a hanging portion.
5. An abdominal exercise device according to claim 2, wherein, Each end of the two sub-guide frames close to each other is provided with a hand-held portion.
6. An abdominal exercise device according to claim 1, wherein, The length of the guide frame in the front-rear direction is greater than the width of the guide frame in the left-right direction. Each elbow support portion is provided with an elastic rope between the elbow support portion and the corresponding sub-guide frame.
7. An abdominal exercise device according to claim 6, wherein The rear end of each sub-guide frame is provided with a first rope connecting portion, each elbow support portion is provided with a second rope connecting portion, and the elbow support portion is provided with a rope winding wheel; after each elastic rope is wound around the corresponding rope winding wheel, the two ends of the elastic rope are connected with the corresponding first rope connecting portion and second rope connecting portion respectively.
8. An abdominal exercise device according to claim 1, wherein: Further comprising: two push-up handles, each push-up handle being provided with a set of insertion blocks; the front and rear sides of the upper side of the guide frame are each provided with at least one set of insertion slots; the insertion blocks on the two push-up handles are respectively detachably connected with the insertion slots on the front and rear sides; The lower side of the guide frame is provided with at least two push-up handle storage slots, and the push-up handles are detachably connected with the push-up handle storage slots; when the guide frame is in the folded state, the two sub-guide frames are folded left and right, and the two push-up handles are arranged in the two push-up handle storage slots respectively.
9. An abdominal exercise device according to claim 1, wherein, Further comprising: a timer, the upper side of the guide frame being provided with a timer clamping groove, the timer clamping groove being arranged between the two sub-guide frames, and the timer being detachably connected with the timer clamping groove; the lower side of the guide frame being provided with a timer storage slot, and the timer being detachably connected with the timer storage slot; when the guide frame is in the folded state, the two sub-guide frames are folded left and right, and the timer is arranged in the timer storage slot.
10. An abdominal exercise device according to claim 1, wherein, The guide frame is plate-shaped.