CN219721814U

CN219721814U - Dumbbell bench with adjustable angle

Info

Publication number: CN219721814U
Application number: CN202320745662.6U
Authority: CN
Inventors: 张艺恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-09-22
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses an angle-adjustable dumbbell bench, and relates to the technical field of fitness equipment; the utility model comprises a support frame, wherein one end of the support frame is fixedly connected with a first base, the other end of the support frame is fixedly connected with a second base, the side wall of the support frame is fixedly connected with a middle connecting frame, one side of the middle connecting frame is provided with a seat plate, the other side of the middle connecting frame is provided with a back lying plate, the bottom surface of the seat plate is fixedly connected with a first arc-shaped adjusting ruler, the bottom surface of the back lying plate is fixedly connected with a second arc-shaped adjusting ruler, one surface of the seat plate, which is opposite to the middle connecting frame, is provided with a movable frame in a penetrating way, and one end of the movable frame, which is far away from the seat plate, is provided with a sit-up aid; the sit-up assisting device is suitable for users with different angle requirements, is good in stability when in use, is convenient to operate when in movement, and can adjust the position of the sit-up assisting device so that people with different heights can exercise with sit-ups.

Description

Dumbbell bench with adjustable angle

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to an angle-adjustable dumbbell bench.

Background

Dumbbell bench, body-building auxiliary equipment is commonly used to assist dumbbell to accomplish some necessary body-building actions. When the existing dumbbell bench is used, the existing dumbbell bench does not have the function of two degrees of freedom of angle adjustment, so that applicability is low, the dumbbell bench is too heavy, has good stability when in use, is inconvenient to move, and the inventor proposes an angle-adjustable dumbbell bench for solving the problems.

Disclosure of Invention

The dumbbell bench aims to solve the problems that when the existing dumbbell bench is used, the existing dumbbell bench does not have the function of two degrees of freedom adjustment, the applicability is low, the dumbbell bench is too heavy, and movement is inconvenient; the utility model aims to provide an angle-adjustable dumbbell bench.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an angle adjustable dumbbell bench, includes the support frame, the first base of one end fixedly connected with of support frame, the other end fixedly connected with second base of support frame, the lateral wall fixedly connected with intermediate junction frame of support frame, one side of intermediate junction frame is provided with the seat board, the opposite side of intermediate junction frame is provided with the back lying plate, the first arc regulation chi of bottom surface fixedly connected with of seat board, the second arc regulation chi of bottom surface fixedly connected with of back lying plate, the seat board alternates in the one side of intermediate junction frame dorsad and is provided with the movable frame, the one end that the seat board was kept away from to the movable frame is provided with sit up auxiliary.

Preferably, the lateral wall fixedly connected with first handle of first base, the lateral wall of second base is provided with removes the wheel, and during the use, first base and second base are the complete ground connection, remove wheel and ground have unsettled distance, and base width and length all have better extension stability, lift up when first handle, remove wheel contact ground and can roll and remove, reduce dumbbell bench and the frictional force on ground, light removal.

Preferably, the lateral wall of support frame is provided with first gim peg, first arc regulation chi and corresponding and the cooperation of first gim peg, the lateral wall of support frame is provided with the second gim peg, the second arc regulation chi is corresponding and the cooperation of second gim peg, and first arc regulation chi and second arc regulation chi can carry out position adjustment respectively, can carry out spacing fixed to first arc regulation chi through first gim peg, can carry out spacing fixed to second arc regulation chi through the second gim peg to can pinpoint the angle of back lying board and seat board and intermediate junction frame.

Preferably, the bottom surface of seat board alternates and is provided with the assistor gim peg, the one end of assistor gim peg extends to movable frame department, the lateral wall fixedly connected with second handle of sit up assistor unscrews the assistor gim peg, to keeping away from the direction pulling second handle of seat board, the sit up assistor can slide in the bottom surface of seat board, after the position of sit up assistor has been adjusted, reverse tightening the assistor gim peg to can carry out spacingly to the position of the sit up assistor that has been adjusted, so that the personnel of different heights use the sit up exercise.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is suitable for users with different angle requirements, and has two degrees of angle freedom adjustment, namely, the angle adjustment can be carried out on the back lying plate and the seat plate;

2. when the dumbbell is used, the stability is good, the operation is convenient when the dumbbell moves, the first base and the second base are completely grounded, the moving wheels have a suspension distance from the ground, the width and the length of the bases have good extension stability, and when the first handle is lifted, the moving wheels contact the ground and can move in a rolling way, so that the friction force between the dumbbell bench and the ground is reduced, and the dumbbell can move easily;

3. according to the sit-up training device, the position of the sit-up aid can be adjusted, so that people with different heights can exercise with sit-ups.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. Wherein:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a front view of the present utility model.

Reference numerals illustrate: 1. a support frame; 2. a first base; 3. a first handle; 4. a second base; 5. a moving wheel; 6. a seat plate; 7. a first arc-shaped adjusting ruler; 8. a first fixing bolt; 9. a back lying plate; 10. a second arc-shaped adjusting ruler; 11. a second fixing bolt; 12. an auxiliary device fixing bolt; 13. sit-up aid; 14. a second handle; 15. and an intermediate connecting frame.

Detailed Description

The utility model will be described in detail below with reference to the drawings in connection with embodiments. The examples are provided by way of explanation of the utility model and not limitation of the utility model. Indeed, it will be apparent to those skilled in the art that modifications and variations can be made in the present utility model without departing from the scope or spirit of the utility model. For example, features illustrated or described as part of one embodiment can be used on another embodiment to yield still a further embodiment. Accordingly, it is intended that the present utility model encompass such modifications and variations as fall within the scope of the appended claims and their equivalents.

In the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, merely for convenience of description of the present utility model and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled," "connected," and "configured" as used herein are to be construed broadly and may be, for example, fixedly connected or detachably connected; can be directly connected or indirectly connected through an intermediate component; either a wired electrical connection, a radio connection or a wireless communication signal connection, the specific meaning of which terms will be understood by those of ordinary skill in the art as the case may be.

One or more examples of the utility model are illustrated in the accompanying drawings. The detailed description uses numerical and letter designations to refer to features in the drawings. Like or similar designations in the drawings and description have been used to refer to like or similar parts of the utility model. As used herein, the terms "first," "second," and "third," etc. are used interchangeably to distinguish one component from another and are not intended to represent the location or importance of the individual components.

Examples: as shown in fig. 1-2, the utility model provides an angle-adjustable dumbbell bench, which comprises a support frame 1, wherein one end of the support frame 1 is fixedly connected with a first base 2, the other end of the support frame 1 is fixedly connected with a second base 4, the side wall of the support frame 1 is fixedly connected with a middle connecting frame 15, one side of the middle connecting frame 15 is provided with a seat plate 6, the other side of the middle connecting frame 15 is provided with a back lying plate 9, the bottom surface of the seat plate 6 is fixedly connected with a first arc-shaped adjusting ruler 7, the bottom surface of the back lying plate 9 is fixedly connected with a second arc-shaped adjusting ruler 10, one surface of the seat plate 6, which is opposite to the middle connecting frame 15, is provided with a movable frame in an inserted manner, and one end of the movable frame, which is far away from the seat plate 6, is provided with a sit-up aid 13.

The lateral wall fixedly connected with first handle 3 of first base 2, the lateral wall of second base 4 is provided with removes wheel 5.

Through adopting above-mentioned technical scheme, during the use, first base 2 and second base 4 are the complete ground connection, remove wheel 5 and ground have unsettled distance, and base width and length all have better extension stability, when lifting first handle 3, remove wheel 5 contact ground and can roll and remove, reduce dumbbell bench and the frictional force on ground, easily remove.

The lateral wall of support frame 1 is provided with first gim peg 8, and first arc adjustment chi 7 corresponds and cooperatees with first gim peg 8, and the lateral wall of support frame 1 is provided with second gim peg 11, and second arc adjustment chi 10 corresponds and cooperatees with second gim peg 11.

Through adopting above-mentioned technical scheme, first arc adjustment chi 7 and second arc adjustment chi 10 can carry out position adjustment respectively, can carry out spacing fixedly to first arc adjustment chi 7 through first gim peg 8, can carry out spacing fixedly to second arc adjustment chi 10 through second gim peg 11 to can pinpoint the angle of back lying plate 9 and seat board 6 and intermediate junction frame 15.

The bottom surface of the seat plate 6 is provided with an auxiliary fixing bolt 12 in a penetrating way, one end of the auxiliary fixing bolt 12 extends to the movable frame, and the side wall of the sit-up auxiliary 13 is fixedly connected with a second handle 14.

Through adopting above-mentioned technical scheme, unscrewing auxiliary ware gim peg 12, to keeping away from seat board 6 direction pulling second handle 14, sit up auxiliary ware 13 can slide in seat board 6's bottom surface, back in the position of adjusting sit up auxiliary ware 13, reverse tightening auxiliary ware gim peg 12 to can carry out spacingly to the position of adjusting sit up auxiliary ware 13, so that the personnel of different heights use sit up exercise.

Working principle: when the back lying plate is used, the bottom surface of the seat plate 6 is fixedly connected with the first arc-shaped adjusting ruler 7, the bottom surface of the back lying plate 9 is fixedly connected with the second arc-shaped adjusting ruler 10, the first arc-shaped adjusting ruler 7 and the second arc-shaped adjusting ruler 10 can respectively carry out position adjustment, after adjustment, the first arc-shaped adjusting ruler 7 can be limited and fixed through the first fixing bolt 8, and the second arc-shaped adjusting ruler 10 can be limited and fixed through the second fixing bolt 11, so that the angles of the back lying plate 9 and the seat plate 6 and the middle connecting frame 15 can be accurately positioned.

When the dumbbell bench is used, the first base 2 and the second base 4 are completely grounded, the movable wheels 5 have a suspension distance from the ground, the width and the length of the bases have good extension stability, and when the first handle 3 is lifted, the movable wheels 5 contact the ground and can move in a rolling way, so that friction force between the dumbbell bench and the ground is reduced, and the dumbbell bench can move easily.

Unscrewing the auxiliary device fixing bolt 12, pulling the second handle 14, the sit-up auxiliary device 13 can slide on the bottom surface of the seat plate 6, and after the position of the sit-up auxiliary device 13 is adjusted, the auxiliary device fixing bolt 12 is reversely screwed down, so that the position of the adjusted sit-up auxiliary device 13 can be limited, and people with different heights can exercise with sit-ups.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Dumbbell bench with adjustable angle, including support frame (1), its characterized in that: the utility model discloses a seat board, including support frame (1), first base (2) of one end fixedly connected with of support frame (1), other end fixedly connected with second base (4) of support frame (1), lateral wall fixedly connected with intermediate junction frame (15) of support frame (1), one side of intermediate junction frame (15) is provided with seat board (6), the opposite side of intermediate junction frame (15) is provided with back lying board (9), the first arc regulation chi (7) of bottom surface fixedly connected with of seat board (6), the second arc regulation chi (10) of bottom surface fixedly connected with of back lying board (9), the one side interlude of seat board (6) back intermediate junction frame (15) is provided with the movable frame, the one end that seat board (6) was kept away from to the movable frame is provided with sit up auxiliary device (13).

2. The dumbbell bench with adjustable angles according to claim 1, characterized in that the side wall of the first base (2) is fixedly connected with a first handle (3), and the side wall of the second base (4) is provided with a moving wheel (5).

3. The dumbbell bench with adjustable angles according to claim 1, characterized in that the side wall of the support frame (1) is provided with a first fixing bolt (8), and the first arc-shaped adjusting ruler (7) corresponds to and is matched with the first fixing bolt (8).

4. The dumbbell bench with adjustable angles according to claim 1, characterized in that the side wall of the support frame (1) is provided with a second fixing bolt (11), and the second arc-shaped adjusting ruler (10) corresponds to and is matched with the second fixing bolt (11).

5. The dumbbell bench with adjustable angles according to claim 1, characterized in that the bottom surface of the seat plate (6) is provided with an auxiliary fixing bolt (12) in a penetrating way, and one end of the auxiliary fixing bolt (12) extends to the movable frame.

6. The dumbbell bench with adjustable angles according to claim 1, characterized in that the side wall of the sit-up aid (13) is fixedly connected with a second handle (14).