CN210355849U - Adjustable conveniently-assembled leg pressing fitness equipment - Google Patents
Adjustable conveniently-assembled leg pressing fitness equipment Download PDFInfo
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- CN210355849U CN210355849U CN201921033457.7U CN201921033457U CN210355849U CN 210355849 U CN210355849 U CN 210355849U CN 201921033457 U CN201921033457 U CN 201921033457U CN 210355849 U CN210355849 U CN 210355849U
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- leg pressing
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- shaped guide
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Abstract
The utility model discloses an adjustable just assembles leg pressing body-building apparatus relates to the body-building apparatus field, including receiver, truss and telescopic link, the top surface fixed connection of screw and receiver is all passed through to the both sides of truss, and telescopic link fixed mounting is served at the middle part arch of truss, and the telescopic link comprises urceolus, interior pole and adjusting bolt, and the inside both sides of truss all are provided with T type guide slot. The utility model discloses convenient equipment, conveniently adjust the height that goes up and down of leg pressing pole, and then satisfy the leg pressing action use of not co-altitude demand, set up rubber sleeve and rubber arch on the leg pressing pole, the travelling comfort that uses at the leg pressing has been improved, not only can do leg pressing body-building, the length of telescopic link can also be adjusted, it makes progress body-building to make the chin through the chin, the functionality of leg pressing equipment has been strengthened, when not using, can place the containing box with the part that dismantles in, reduce the loss that the sun-exposed rain drenches and cause the equipment, increase service life.
Description
Technical Field
The utility model relates to a body-building apparatus field, in particular to adjustable just assembles leg pressing body-building apparatus.
Background
The warm-up lacing wire for successfully pressing the legs is a propeller for smooth movement and a protective cover for avoiding injury, and each person must master the above principle and establish the most suitable routine steps for the person, so that the person becomes a habit. Good flexibility does not hinder growth and is beneficial to growth. Protect the skeletal muscle and effectively prevent injuries and diseases. Leg pressing body-building apparatus need be used to leg pressing body-building apparatus, and along with people's improvement of living standard, the family can purchase body-building apparatus alone and supply self to use, but the inconvenient equipment of current leg pressing body-building apparatus, when not using, the inconvenient occupation of land space of accomodating is big, and current leg pressing body-building apparatus function singleness, can only carry out leg pressing body-building, has not satisfied the user demand.
Therefore, it is necessary to provide an adjustable leg-pressing exercise machine that can be easily assembled to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable just assembles leg pressing body-building apparatus to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable leg-pressing fitness apparatus convenient to assemble comprises a storage box, a groove frame and a telescopic rod, wherein both sides of the groove frame are fixedly connected with the top surface of the storage box through screws, the telescopic rod is fixedly arranged on the middle convex end of the groove frame and consists of an outer cylinder, an inner rod and an adjusting bolt, t-shaped guide grooves are arranged on two sides of the interior of the groove frame, a rotating shaft is arranged in the groove frame, the T-shaped guide groove of the groove frame is internally provided with a T-shaped guide block in a sliding way, both sides of the rotating shaft are provided with threads, the two threads are opposite to each other, the T-shaped guide block is in threaded connection with the rotating shaft, the telescopic rod is sleeved with a sliding sleeve in a sliding manner, the bottom side of the sliding sleeve is hinged with symmetrically arranged connecting rods, leg pressing rods are fixedly installed on the left side and the right side of the sliding sleeve respectively, a rubber sleeve is fixedly sleeved on each leg pressing rod, and a pull-up rod is fixedly installed at the top end of the telescopic rod;
the one end fixedly connected with second stud head that the leg pressing pole is close to the sliding sleeve, equal fixedly connected with third stud head in the middle of the middle part protruding end of truss and the top surface of receiver, the bottom of urceolus and the third stud head threaded connection on the truss on the telescopic link.
Optionally, the right end of the rotating shaft penetrates through the side wall of the slot frame and is fixedly connected with a rocking handle;
the T-shaped guide blocks are arranged in two numbers, and the T-shaped guide blocks are matched with the T-shaped guide grooves.
Optionally, the inner rod is inserted into the outer barrel, and the outer barrel is fixed with the inner rod through an adjusting bolt.
Optionally, the rotating shaft penetrates through the inside of the T-shaped guide block;
one end of the connecting rod, which is far away from the sliding sleeve, is hinged with the top of the T-shaped guide block.
Optionally, the surface of the rubber sleeve is provided with rubber bulges which are uniformly distributed;
the surface of the telescopic rod is provided with scale marks.
Optionally, the top end of the inner rod on the telescopic rod is fixedly connected with a first stud head, and the first stud head is inserted in the bottom of the pull-up rod in a threaded manner.
Optionally, the second stud head is inserted in the sliding sleeve in a threaded manner;
the third stud head and the bottom end of the outer cylinder on the telescopic rod are correspondingly arranged.
The utility model discloses a technological effect and advantage:
1. the utility model discloses convenient equipment conveniently adjusts the lifting height of leg pressing pole, and then satisfies the leg pressing action use of co-altitude demand, sets up rubber sleeve and rubber arch on the leg pressing pole, has improved the travelling comfort that uses at the leg pressing.
2. The utility model discloses not only can do the leg pressing body-building, can also adjust the length of telescopic link, make the chin through the chin and make progress the body-building, strengthened the functional of leg pressing equipment, when not using, can place the containing box with the part that dismantles in, reduce the loss that the sun shines and drenches and cause the equipment, increase life.
Drawings
Fig. 1 is a schematic sectional view of the slot frame structure of the present invention.
Fig. 2 is an enlarged schematic sectional view of the structure at a in fig. 1 according to the present invention.
Fig. 3 is a schematic cross-sectional view of the sliding sleeve of the present invention.
Fig. 4 is an enlarged schematic view of the structure at the position B in fig. 1 according to the present invention.
In the figure: the pull-up type leg pressing device comprises a storage box 1, a slot frame 2, an expansion link 3, a pull-up rod 4, a screw 5, a T-shaped guide groove 6, a rotating shaft 7, a rocking handle 8, a T-shaped guide block 9, a sliding sleeve 10, a connecting rod 11, a leg pressing rod 12, a rubber sleeve 13, a first stud head 14, a second stud head 15 and a third stud head 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides an adjustable leg-pressing fitness equipment convenient to assemble as shown in figures 1-4, which comprises a storage box 1, a groove frame 2 and a telescopic rod 3, as shown in figure 1, both sides of the groove frame 2 are fixedly connected with the top surface of the storage box 1 through screws 5, the telescopic rod 3 is fixedly arranged at the middle protruding end of the groove frame 2, the telescopic rod 3 consists of an outer cylinder, an inner rod and an adjusting bolt, the inner rod is inserted inside the outer cylinder, the outer cylinder is fixed with the inner rod through the adjusting bolt, the length of the telescopic rod 3 can be adjusted, both sides inside the groove frame 2 are provided with T-shaped guide grooves 6, a rotating shaft 7 is arranged inside the groove frame 2, the right end of the rotating shaft 7 penetrates through the side wall of the groove frame 2 and is fixedly connected with a rocking handle 8, the rotating rocking handle 8 can drive the rotating shaft 7 to rotate, T-shaped guide blocks 9 are slidably arranged in the T-shaped, the T-shaped guide block 9 is matched with the T-shaped guide groove 6, the T-shaped guide groove 6 and the T-shaped guide block 9 are both designed in a T shape, the T-shaped guide block 9 is prevented from slipping off the T-shaped guide groove 6 when sliding, both sides of the rotating shaft 7 are provided with threads, the two threads are opposite, the rotating shaft 7 penetrates through the inside of the T-shaped guide block 9, the T-shaped guide block 9 is in threaded connection with the rotating shaft 7, the rotating shaft 7 can drive the T-shaped guide block 9 to move along the T-shaped guide groove 6 on the groove frame 2, the telescopic rod 3 is sleeved with the sliding sleeve 10 in a sliding manner, the bottom side of the sliding sleeve 10 is hinged with the connecting rods 11 which are symmetrically arranged, one end of the connecting rod 11, far away from the sliding sleeve 10, is hinged with the top of the T-shaped guide block 9, the T-shaped guide block 9 moves to drive the sliding sleeve 10 to slide along the telescopic rod 3 through the connecting rods 11, leg pressing rods 12 are fixedly, the surface of the telescopic rod 3 is provided with scale marks, so that the height position of the sliding sleeve 10 on the telescopic rod 3 can be conveniently checked, and the pull-up rod 4 is fixedly arranged at the top end of the telescopic rod 3;
as shown in fig. 2-4, a first stud head 14 is fixedly connected to the top end of an inner rod on the telescopic rod 3, the first stud head 14 is inserted in the bottom of the pull-up rod 4 in a threaded manner, so that the telescopic rod 3 and the pull-up rod 4 can be conveniently detached from each other, a second stud head 15 is fixedly connected to one end of the leg pressing rod 12 close to the sliding sleeve 10, the second stud head 15 is inserted in the sliding sleeve 10 in a threaded manner, so that the leg pressing rod 12 and the sliding sleeve 10 can be conveniently detached from each other, a third stud head 16 is fixedly connected to the middle of the middle protruding end of the slot frame 2 and the middle of the top surface of the storage box 1, the third stud head 16 and the bottom end of the outer cylinder on the telescopic rod 3 are correspondingly arranged, and the bottom end of the outer cylinder on the telescopic rod 3 is in threaded connection with the third stud.
The utility model discloses the theory of operation:
when the leg-pressing exercise machine is used, when leg-pressing exercise is needed, components are taken out of the storage box 1, the slot frame 2 and the storage box 1 are assembled and fixed through the screws 5, then the telescopic rod 3 penetrates through the sliding sleeve 10 to enable the bottom end of the telescopic rod to be fixed to the third screw column head 16 of the slot frame 2, then the two leg-pressing rods 12 are fixed with the sliding sleeve 10 through the second screw column head 15 on the telescopic rod, the height of the leg-pressing rods 12 can be adjusted according to the leg-pressing requirements of users, the rotating shaft 7 can be driven to rotate by the forward and reverse rotating rocking handle 8, the T-shaped guide blocks 9 can be driven to move along the T-shaped guide grooves 6 on the slot frame 2 by the rotation of the rotating shaft 7, because the two threads on the rotating shaft 7 are opposite, the two T-shaped guide blocks 9 reversely slide at the moment, the T-shaped guide blocks 9 move to drive the sliding sleeve 10 to slide up and down along the, after the adjustment, the leg pressing body building can be carried out, under the condition that the pull-up body building is needed, the pull-up rod 4 is fixed at the top end of the telescopic rod 3 through the first stud head 14 on the telescopic rod on the top end of the leg pressing device, the length of the telescopic rod 3 is adjusted, the height of the pull-up rod 4 is further adjusted, then the pull-up body building can be carried out, and the telescopic rod 3 can be independently taken out and fixed on the third stud head 16 on the top surface of the storage box 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an adjustable just assembles leg pressing body-building apparatus, includes receiver (1), truss (2) and telescopic link (3), its characterized in that: the improved storage box is characterized in that the two sides of the groove frame (2) are fixedly connected with the top surface of the storage box (1) through screws (5), the telescopic rod (3) is fixedly installed on a middle protruding end of the groove frame (2), the telescopic rod (3) is composed of an outer barrel, an inner rod and an adjusting bolt, T-shaped guide grooves (6) are formed in the two sides of the inner portion of the groove frame (2), a rotating shaft (7) is installed in the groove frame (2), T-shaped guide blocks (9) are installed in the T-shaped guide grooves (6) of the groove frame (2) in a sliding mode, threads are arranged on the two sides of the rotating shaft (7), the two threads are opposite to each other, the T-shaped guide blocks (9) are in threaded connection with the rotating shaft (7), a sliding sleeve (10) is sleeved on the telescopic rod (3) in a sliding mode, symmetrically arranged connecting rods (11) are hinged to the bottom side of the sliding sleeve (10), and leg pressing rods, the leg pressing rod (12) is fixedly sleeved with a rubber sleeve (13), and the top end of the telescopic rod (3) is fixedly provided with a pull-up rod (4);
leg pressing pole (12) are close to one end fixedly connected with second stud head (15) of sliding sleeve (10), equal fixedly connected with third stud head (16) in the middle of the middle part protruding end of truss (2) and the top surface of receiver (1), the bottom of urceolus and third stud head (16) threaded connection on truss (2) are gone up in telescopic link (3).
2. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the right end of the rotating shaft (7) penetrates through the side wall of the groove frame (2) and is fixedly connected with a rocking handle (8);
t type guide block (9) set up to two, T type guide block (9) and T type guide slot (6) cooperation set up.
3. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the inner rod is inserted in the outer barrel, and the outer barrel is fixed with the inner rod through an adjusting bolt.
4. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the rotating shaft (7) penetrates through the T-shaped guide block (9);
one end of the connecting rod (11) far away from the sliding sleeve (10) is hinged with the top of the T-shaped guide block (9).
5. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the surface of the rubber sleeve (13) is provided with rubber bulges which are uniformly distributed;
the surface of the telescopic rod (3) is provided with scale marks.
6. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the top end of the inner rod on the telescopic rod (3) is fixedly connected with a first stud head (14), and the first stud head (14) is inserted at the bottom of the pull-up rod (4) in a threaded manner.
7. The adjustable leg-pressing exercise apparatus of claim 1, wherein:
the second stud head (15) is inserted in the sliding sleeve (10) in a threaded manner;
the third stud head (16) and the bottom end of the outer cylinder on the telescopic rod (3) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921033457.7U CN210355849U (en) | 2019-07-04 | 2019-07-04 | Adjustable conveniently-assembled leg pressing fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921033457.7U CN210355849U (en) | 2019-07-04 | 2019-07-04 | Adjustable conveniently-assembled leg pressing fitness equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210355849U true CN210355849U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921033457.7U Active CN210355849U (en) | 2019-07-04 | 2019-07-04 | Adjustable conveniently-assembled leg pressing fitness equipment |
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| Country | Link |
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| CN (1) | CN210355849U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190883A (en) * | 2020-08-28 | 2021-01-08 | 江苏福维健康科技有限公司 | Assembled training frame for pull-up training and installation method |
| CN113231420A (en) * | 2021-05-24 | 2021-08-10 | 日照职业技术学院 | Chemical barrel cleaning device with telescopic mechanism |
| JP7057619B1 (en) * | 2021-01-22 | 2022-04-20 | 株式会社Teddy Works | Pull-up bar |
| CN114949775A (en) * | 2022-06-18 | 2022-08-30 | 河南师范大学 | Leg pressing device for dance training |
-
2019
- 2019-07-04 CN CN201921033457.7U patent/CN210355849U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190883A (en) * | 2020-08-28 | 2021-01-08 | 江苏福维健康科技有限公司 | Assembled training frame for pull-up training and installation method |
| JP7057619B1 (en) * | 2021-01-22 | 2022-04-20 | 株式会社Teddy Works | Pull-up bar |
| CN113231420A (en) * | 2021-05-24 | 2021-08-10 | 日照职业技术学院 | Chemical barrel cleaning device with telescopic mechanism |
| CN114949775A (en) * | 2022-06-18 | 2022-08-30 | 河南师范大学 | Leg pressing device for dance training |
| CN114949775B (en) * | 2022-06-18 | 2024-05-07 | 河南师范大学 | Leg pressing device for dance training |
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