An abdominal board

Abstract

The utility model provides a kind of abdominal board, including pedestal, sliding block, pedestal is equipped with slide, sliding block is slidably installed on the slide, sliding block is equipped with the handrail plate that can be opened, handrail plate and sliding block hinged connection, the side rotation connection of handrail plate has handle, when using, unfold handrail plate and rotate handle, handle forms holding part for hand holding, the rear end of sliding block forms support part for arm support;Sliding block is equipped with reset structure, after use is completed, sliding block can be automatically reset;Handrail plate and sliding block are hinged connection on the handrail plate equipped with sliding block, handle is equipped on handrail plate, user can flexibly adjust handle position, the design of handle facilitates user grip can be adjusted position according to the requirement of user, when not using, handle is withdrawn to install cavity, it is convenient to overall storage, sliding block is equipped with reset device to make sliding block move and reset.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment, and in particular to an abdominal exercise board. Background Technology

[0002] With the improvement of people's living standards and the enhancement of health awareness, more and more people are paying attention to physical exercise, especially abdominal exercises. Abdominal boards, as a convenient abdominal exercise tool, are widely used in home gyms, gyms, and other places. While existing abdominal boards can provide certain abdominal training effects, there are still some problems and shortcomings in their use, mainly in terms of structural design. Traditional abdominal boards are usually fixed in design, unable to flexibly adjust the position of the sliding parts, making them inconvenient to use, such as the slider's reset function; and some abdominal boards lack functions to adapt to different user needs, which may affect the versatility of their use. Currently, most abdominal boards have a single structural form.

[0003] Taking the Chinese utility model patent with publication number CN222357926U as an example, it discloses a portable folding abdominal exercise board, including: a first abdominal exercise board, a second abdominal exercise board, and a hinge member disposed between the first abdominal exercise board and the second abdominal exercise board; the top of the first abdominal exercise board is provided with two sliders, and a handle is connected to one side of the sliders; the handle of this patent structure cannot be rotated, the sliders cannot be automatically reset after use, and the structure is simple with a fixed training method. Utility Model Content

[0004] (a) Technical problems to be solved The problem to be solved by this utility model is to provide an abdominal support board to overcome the defects in the prior art.

[0005] (II) Technical Solution To solve the aforementioned technical problem, this utility model provides an abdominal exercise board. In some embodiments, an abdominal exercise board includes a base and a slider. The base is provided with a slide rail, and the slider is slidably mounted on the slide rail. The slider is provided with a liftable armrest, which is hinged to the slider. A handle is rotatably connected to one side of the armrest. In use, the armrest is unfolded and the handle is rotated, forming a grip for hand gripping. The rear end of the slider forms a support for arm support.

[0006] In some embodiments, the base is divided into two interconnected first bases and second bases, which are hinged together by a connector.

[0007] In some embodiments, the reset device includes a housing, a coil spring, a turntable, and a connecting rope. The turntable is rotatably mounted on the housing. One end of the coil spring is connected to the housing, and the other end is connected to the turntable. One end of the connecting rope is fixedly connected to the turntable, and the other end is connected to the base. This design helps the slider automatically reset and retract after user use.

[0008] In some embodiments, the turntable includes a cylindrical portion at the upper end and a grooved portion at the lower end, the coil spring is sleeved on the cylindrical portion and connected to the cylindrical portion, and one end of the connecting rope is fixed in the groove on the turntable and wound around the grooved portion.

[0009] In some embodiments, multiple bearings are provided on both sides below the slider, and tracks that mate with the bearings are provided on both sides of the slide rail on the upper surface of the base, allowing the bearings to slide in conjunction with the tracks. When the slider is installed on the base, the bearings and tracks can engage.

[0010] In some embodiments, the base is divided into an upper housing and a lower housing, and a connecting cavity for installing the connector is provided between the upper housing and the lower housing.

[0011] In this design, the connection cavity ensures that the connector can be securely installed in the base, allowing the first base and the second base to be connected together.

[0012] In some embodiments, the abdominal exercise board further includes a grip handle, the grip handle is provided with a connecting protrusion, and the abdominal exercise board is provided with a insertion groove that mates with the connecting protrusion. The grip handle and the abdominal exercise board are detachably connected through the connection protrusion and the insertion groove.

[0013] In this design, the grip handle can be detachably connected to the abdominal board by inserting the connecting protrusion into the insertion slot. This design allows the grip handle to be easily detached when the abdominal board is not in use.

[0014] In some embodiments, the armrest panel has a mounting cavity in which the grip is placed when not in use.

[0015] In this solution, when using the armrest, open the armrest, then rotate and move the handle placed in the mounting cavity out for use. After use, the handle can be returned to the mounting cavity.

[0016] In some embodiments, the abdominal support board further includes a tension rope, the bottom of which is provided with a cross connector, and the base is provided with a cross connection hole that mates with the cross connector.

[0017] In some embodiments, the base is provided with a handle to allow the user to lift and move the abdominal board when needed.

[0018] (III) Beneficial Effects This utility model provides an abdominal exercise board with a detachable and slidable slider mounted on a base. The slider has a reset structure, allowing it to automatically reset after use. The slider is slidably mounted on a track and has a hinged handle connected to it. A handle is rotatably connected to one side of the handle. In use, the handle is unfolded and the handle rotated, forming a grip for hand support. The rear end of the slider forms a support for arm support. When not in use, the handle retracts into the mounting cavity for easy storage. The handle and the abdominal exercise board are detachably connected via connecting protrusions and insertion slots. The abdominal exercise board has multiple insertion slots and cross-shaped connecting holes, allowing users to place desired equipment on the board as needed, achieving different exercise effects. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a schematic diagram of the structure of this utility model after the slider is placed; Figure 3 This is a schematic diagram of the handrail panel after it is closed. Figure 4 This is a schematic diagram of the structure of the present invention after the grip handle is placed; Figure 5 This is a schematic diagram of the structure of this utility model after the tension rope is placed; Figure 6 This is an exploded view showing the upper and lower shells of this utility model separated. Figure 7 This is an exploded view of the reset device of this utility model; Figure 8 This is a schematic diagram of the structure of the grip handle and the upper shell of this utility model; Figure 9 This is a schematic diagram of the structure of the turntable of this utility model; The component names corresponding to the various reference numerals in the figure are as follows: 1. Base; 101. First base; 102. Second base; 2. Slider; 201. Handrail; 3. Connector; 4. Grip; 5. Reset device; 501. Box body; 6. Coil spring; 7. Turntable; 8. Connecting rope; 9. Mounting groove; 10. Bearing; 11. Track; 12. Upper housing; 13. Lower housing; 14. Connecting cavity; 15. Insertion groove; 16. Mounting cavity; 17. Grip handle; 1701. Connecting protrusion; 18. Tension rope; 1801. Cross connector; 19. Cross connecting hole; 20. Handle; 701. Cylindrical part; 702. Groove part; 703. Groove; 401. Grip part; 202. Support part. Detailed Implementation

[0021] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] The following specific examples illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. This application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this application, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0024] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this application. The drawings only show the components related to this application and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0025] Additionally, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that practice can be carried out without these specific details.

[0026] The technical solutions provided by the various embodiments of this application are described below with reference to the accompanying drawings.

[0027] See Figures 1 to 9 This utility model provides an abdominal exercise board, including a base 1 and a slider 2. The base 1 is provided with a slide rail, and the slider 2 is slidably mounted on the slide rail. The slider 2 is provided with a liftable armrest 201, which is hinged to the slider 2. A handle 4 is rotatably connected to one side of the armrest 201 for easy gripping during use. When in use, the armrest 201 is unfolded and the handle 4 is rotated. The handle 4 forms a gripping part 401 for hand gripping, and the rear end of the slider 2 forms a support part 202 for arm support.

[0028] In some embodiments, such as Figure 4 As shown, the base 1 is divided into two interconnected bases, a first base 101 and a second base 102, which are hinged together by a connector 3.

[0029] In some embodiments, such as Figure 4 As shown, the slider 2 is equipped with a reset device 5 inside, which resets the slider 2 after it moves.

[0030] In some embodiments, such as Figure 4 As shown, the reset device 5 includes a housing 501, a coil spring 6, a turntable 7, and a connecting rope 8. The turntable 7 is rotatably mounted on the housing 501. One end of the coil spring 6 is connected to the housing 501, and the other end is connected to the turntable 7. One end of the connecting rope 8 is fixedly connected to the turntable 7, and the other end is connected to the base 1. When the slider 2 slides, the elasticity of the coil spring 6 will cause the slider 2 to automatically reset and return to its initial position. The design of the reset device 5 ensures the smooth return of the slider 2.

[0031] In one example, such as Figure 4 As shown, the turntable 7 includes a cylindrical part 701 at the upper end and a grooved part 702 at the lower end. A coil spring 6 is sleeved on the cylindrical part 701 and connected to the cylindrical part 701. One end of the connecting rope 8 is fixed in the groove 703 on the turntable 7 and wound around the grooved part 702.

[0032] In one example, such as Figure 4As shown, multiple bearings 10 are provided on both sides below the slider 2, and rails 11 that cooperate with the bearings 10 are provided on both sides of the slide on the upper surface of the base 1. The bearings 10 and the rails 11 cooperate to slide, making the slider 2 move more smoothly. When the slider 2 is installed on the base 1, the bearings 10 are installed on the rails 11 and roll on the rails 11.

[0033] In some embodiments, such as Figure 5 As shown, the base 1 consists of an upper shell 12 and a lower shell 13, with a connecting cavity 14 formed between them for mounting the connector 3. The connector 3 is mounted on the connecting cavity 14, enabling the first base 101 and the second base 102 to be connected together.

[0034] In some embodiments, such as Figure 8 As shown, the abdominal exercise board is also equipped with a grip handle 17, which has a connecting protrusion 1701 that can mate with the insertion slot 15 on the abdominal exercise board to achieve a detachable connection of the grip handle 17. Multiple insertion slots 15 are provided, allowing users to choose the placement position of the grip handle 17 according to their individual needs, achieving different exercise effects. The grip handle 17 is also easily detachable when not in use.

[0035] In some embodiments, such as Figure 2 As shown, the armrest 201 has a mounting cavity 16 and a handle 4. The handle 4 can be conveniently stored in the mounting cavity 16, reducing the space occupied when not in use. When in use, the handle 4 is rotated out of the mounting cavity 16 for use.

[0036] In some embodiments, such as Figure 2 As shown, the abdominal board also includes a resistance band 18, with a cross connector 1801 at the bottom and a cross connection hole 19 on the base 1 that mates with the cross connector 1801. The resistance band 18 can be connected to the abdominal board through the cross connector 1801, providing users with more training options.

[0037] In some embodiments, such as Figure 2 As shown, the base 1 is equipped with a carrying handle 19, which makes it easier for users to carry the abdominal exercise board when moving it.

[0038] The same or similar parts between the various embodiments in this specification can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments.

[0039] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A abdominal support plate, comprising a base (1) and a slider (2), characterized in that: The base (1) is provided with a slide rail, and the slider (2) is slidably installed on the slide rail. The slider (2) is provided with a liftable handrail (201). The handrail (201) is hinged to the slider (2). A handle (4) is rotatably connected to one side of the handrail (201). When in use, the handrail (201) is unfolded and the handle (4) is rotated. The handle (4) forms a grip (401) for hand gripping. The rear end of the slider (2) forms a support (202) for arm support.

2. The abdominal strengthening board as described in claim 1, characterized in that: The base (1) is divided into two interconnected first base (101) and second base (102), which are hinged together by a connector (3).

3. The abdominal strengthening board as described in claim 1, characterized in that: The slider (2) is provided with a reset device (5) inside, which resets the slider (2) after it moves.

4. The abdominal strengthening board as described in claim 3, characterized in that: The reset device (5) includes a box (501), a coil spring (6), a turntable (7) and a connecting rope (8). The turntable (7) is rotatably mounted on the box (501). One end of the coil spring (6) is connected to the box (501) and the other end is connected to the turntable (7). One end of the connecting rope (8) is fixedly connected to the turntable (7) and the other end is connected to the base (1).

5. The abdominal strengthening board as described in claim 4, characterized in that: The turntable (7) includes a cylindrical part (701) at the upper end and a groove part (702) at the lower end. The coil spring (6) is sleeved on the cylindrical part (701) and connected to the cylindrical part (701). One end of the connecting rope (8) is fixed in the groove (703) on the turntable (7) and wound around the groove part (702).

6. The abdominal strengthening board as described in claim 1, characterized in that: Multiple bearings (10) are provided on both sides below the slider (2), and rails (11) that cooperate with the bearings (10) are provided on both sides of the slide on the upper surface of the base (1). The bearings (10) and the rails (11) cooperate to slide.

7. The abdominal strengthening board as described in claim 2, characterized in that: The base (1) is divided into an upper shell (12) and a lower shell (13), and a connecting cavity (14) for installing the connector (3) is provided between the upper shell (12) and the lower shell (13).

8. The abdominal strengthening board as described in claim 1, characterized in that: The abdominal exercise board also includes a grip handle (17), the grip handle (17) is provided with a connecting protrusion (1701), the abdominal exercise board is provided with a plug groove (15) that cooperates with the connecting protrusion (1701), and the grip handle (17) and the abdominal exercise board are detachably connected through the cooperation of the connecting protrusion (1701) and the plug groove (15).

9. The abdominal strengthening board as described in claim 1, characterized in that: The armrest board (201) is provided with a mounting cavity (16), and the grip (4) is placed in the mounting cavity (16) when not in use.

10. The abdominal strengthening board as described in claim 1, characterized in that: The abdominal support board also includes a tension rope (18), the bottom of which is provided with a cross connector (1801), and the base (1) is provided with a cross connection hole (19) that cooperates with the cross connector (1801); the base (1) is also provided with a handle (20).

Images