CN214436297U

CN214436297U - Surface-drawing long belt for gantry frame rope fitness training

Info

Publication number: CN214436297U
Application number: CN202022111488.9U
Authority: CN
Inventors: 陈志栋
Original assignee: Anhui Gravity Intelligent Fitness Technology Co ltd
Current assignee: Anhui Gravity Intelligent Fitness Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-10-22
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a portal frame rope body-building training is with face drawing long area, including top band, adjustable connection band subassembly, buckle subassembly and be used for the wrist band at suit wrist position, wrist band extends the area on the upper end, connection band subassembly with adjustable the both sides fixedly connected with of top band, the lower extreme of connection band subassembly with adjustable passes through the buckle subassembly and extends area fixed connection with the wrist, makes up on the inside wall of wrist band and is fixed with the elastic cushion who is used for with the wrist contact. The utility model has the advantages of simple integral structure design, convenient operation of length adjustment, lower manufacturing cost and suitability for wide popularization and application, and can satisfy the requirements of fitness enthusiasts on different fitness postures.

Description

Surface-drawing long belt for gantry frame rope fitness training

Technical Field

The utility model relates to a body-building apparatus technical field specifically is a longe area is drawn with face to portal frame rope body-building training.

Background

With the improvement of the living standard of modern people, various convenient tools are generated correspondingly, so that people can use the tools to assist in achieving daily needs, and the living quality and personal enjoyment are improved; fitness equipment is one of the accompanying convenient tools.

The dough-pulling belt is used as a fitness equipment matched with the portal frame, and is widely used in fitness groups. The existing face-pulling belt generally comprises a top belt ring, two connecting belts and a wrist belt ring connected with the bottom of the connecting belts, the top belt ring is used for being connected with a rope hook on a portal frame, and when the face-pulling belt is used, a body-building person penetrates two hands into the corresponding wrist belt ring, the pulling force of the rope is overcome through the strength of the arm to do work, so that the muscle of the arm and the chest is exercised. However, the existing draw straps do not have the length adjusting function, so that more body-building postures are difficult to realize during the specific body-building operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a longeron is drawn with face to longeron to portal frame rope body-building training 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:

the utility model provides a portal frame rope body-building training is with face drawing long area, includes top band, adjustable connection band subassembly, buckle subassembly and is used for the wrist band circle at suit wrist position, wrist band circle upper end extends has the wrist to extend the area, the both sides fixedly connected with of top band circle is connected the band subassembly with adjustable, and the lower extreme of connecting the band subassembly with adjustable passes through buckle subassembly and wrist and extends area fixed connection, makes up on the inside wall of wrist band circle and is fixed with the elastic cushion that is used for with the wrist contact.

Preferably, the adjustable connecting belt assembly comprises a belt body and a movable belt ring sleeved on the belt body, one end of the belt body is fixedly connected with the top belt ring, the other end of the belt body bypasses the belt buckle assembly and is sewn and fixed with the movable belt ring, the movable belt ring is movably sleeved on the belt body, and the movable belt ring is fixedly connected with a belt pulling ring.

Preferably, the top band ring is formed by bending and sewing a band body, and at least one metal hanging ring is sleeved on the top band ring.

Preferably, the buckle assembly adopts a fixed buckle assembly, and the fixed buckle assembly comprises a rectangular frame piece and a rectangular T-shaped buckle piece which is superposed on the rectangular frame piece;

the wrist extension belt bypasses the lower side edge of the rectangular frame piece and the lower side edge of the rectangular Chinese character 'ri' button piece and is sewn and fixed with the wrist extension belt;

the end of the belt body penetrates through the frame hole of the rectangular frame piece, bypasses the upper side edge of the rectangular Chinese character 'ri' buckle piece, penetrates back to the frame hole of the rectangular frame piece and is finally sewn and fixed with the movable belt ring.

Preferably, the upper side edge of the rectangular frame piece is outwards bent and extended to form a thumb buckle piece, two rope holes are formed in the middle transverse piece of the rectangular Chinese character 'ri' buckle piece, a connecting rope is arranged in the rope holes in a penetrating mode, and the two ends of the connecting rope are sewn and fixed with a limiting belt ring which is used for being sleeved on the overlapping portion of the belt body.

Preferably, the buckle assembly adopts a detachable buckle assembly, the detachable buckle assembly comprises a female buckle piece and a male buckle piece, the female buckle piece is provided with a common belt body perforation positioned below and a detachable belt body perforation positioned above, two sides of the detachable belt body perforation are provided with notch grooves for the male buckle piece to pass through, the male buckle piece adopts a common herringbone buckle piece with a middle cross strip, and the upper end and the lower end of the middle cross strip are both provided with male buckle perforations;

the wrist extension belt passes through the through hole of the common belt body and is sewn and fixed with the wrist extension belt; the end of the belt body passes through the male buckle perforation at the lower end, bypasses the middle cross bar, passes through the male buckle perforation at the upper end, and is finally sewn and fixed with the movable belt ring.

Preferably, the upper side of the female buckle piece is also outwards bent and extended to form a thumb buckle piece, the upper side of the male buckle piece is wound with an auxiliary belt, and two ends of the auxiliary belt are sewn and fixed with a limiting belt ring which is sleeved on the overlapping part of the belt body.

Preferably, the top extension belt is extended from two sides of the top belt ring, and the top extension belt is detachably connected with the upper end of the belt body by a detachable buckle assembly.

Preferably, the buckle component adopts a spring clamping buckle component, the spring clamping buckle component comprises a left baffle, a right baffle, a triangular clamping block, a first cross bar, a second cross bar and a third cross bar, the two ends of the first cross bar are respectively and fixedly connected with the upper ends of the left baffle and the right baffle, the two ends of the second cross bar are respectively and fixedly connected with the lower ends of the left baffle and the right baffle, a pin shaft is fixedly arranged between the left baffle plate and the right baffle plate in a penetrating way, a triangular clamping block is rotatably sleeved on the pin shaft, two ends of the third cross rod are respectively and fixedly connected with the left baffle and the right baffle, the third cross rod is arranged close to the pin shaft, a reset torsion spring is further sleeved on the pin shaft, one end of the reset torsion spring is connected with the third cross rod, the other end of the reset torsion spring is connected with the triangular clamping block, and a grain inclined plane used for being matched and clamped with the triangular clamping block is arranged on the first cross rod;

the wrist extension belt is wound around the second cross rod and is sewn and fixed with the wrist extension belt; the end of the belt body passes through the gap between the third cross rod and the second cross rod, bypasses the pin shaft, passes through the gap between the triangular clamping block and the grain inclined plane, and is finally sewn and fixed with the movable belt ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a face draws long area has adopted adjustable connecting band subassembly, when in-service use, can adjust the length of connecting band subassembly with adjustable, can satisfy the demand of body-building fan to different body-building postures. The utility model has the advantages of simple whole structure design, convenient operation of length adjustment, lower manufacturing cost and suitability for wide popularization and application.

Drawings

FIG. 1 is a schematic perspective view of a long belt drawn on a gantry rope exercise surface;

FIG. 2 is a schematic side view of the connection of an adjustable connecting strap assembly to a fixed buckle assembly in a face-stretched long strap for gantry rope exercise training;

FIG. 3 is a schematic structural diagram of a rectangular frame piece in a face-drawn long belt for gantry rope fitness training;

FIG. 4 is a schematic structural diagram of a rectangular buckle in a long surface-stretched belt for gantry rope fitness training;

FIG. 5 is a schematic perspective view of the connection between an adjustable connecting strap assembly and a detachable buckle assembly in a face-stretched long strap for gantry rope exercise training;

FIG. 6 is a schematic side view of the adjustable connection belt assembly and detachable buckle assembly in a face-stretched long belt for gantry rope exercise training;

FIG. 7 is a schematic view of a partial structure of the connection of an adjustable connecting strap assembly to a detachable buckle assembly in a face-stretched long strap for gantry cord exercise training;

FIG. 8 is a schematic structural diagram of a female buckle piece in a long surface-stretched belt for gantry rope fitness training;

FIG. 9 is a schematic structural diagram of a male buckle in a long belt of a gantry crane for rope fitness training;

fig. 10 is a schematic structural diagram of a spring clip assembly in a face-stretched long belt for gantry rope fitness training.

In the figure: 1-top band ring, 11-metal hanging ring, 12-top extension band, 2-adjustable connecting band component, 21-band body, 22-limit band ring, 221-connecting rope, 222-auxiliary band, 23-movable band ring, 231-pulling band ring, 3-band buckle component, 31-rectangular frame piece, 311-thumb buckle piece, 32-rectangular Chinese buckle piece, 321-middle transverse piece, 322-rope hole, 33-male buckle piece, 331-middle transverse piece, 332-male buckle through hole, 34-female buckle piece, 342-detachable band body through hole, 343-notch groove, 344-common band body through hole, 35-triangular clamp block, 351-left baffle, 352-right baffle, 353-second transverse rod, 354-pin shaft, 355-third transverse rod, 356-reduction torsion spring, 357-first cross bar, 358-grain slope, 4-wrist band, 41-elastic soft cushion, and 42-wrist extension band.

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.

Example 1: referring to fig. 1 to 4, a face-drawn long belt for gantry frame rope fitness training comprises a top belt loop 1, adjustable connecting belt assemblies 2, a belt buckle assembly 3 and a wrist belt loop 4 for sleeving a wrist, wherein a wrist extension belt 42 extends from the upper end of the wrist belt loop 4, the adjustable connecting belt assemblies 2 are fixedly connected to two sides of the top belt loop 1, the lower end of the adjustable connecting belt assembly 2 is fixedly connected with the wrist extension belt 42 through the belt buckle assembly 3, and an elastic cushion 41 for contacting the wrist is sewn and fixed on the inner side wall of the wrist belt loop 4.

The utility model discloses a face draws long area has adopted adjustable connecting band subassembly 2, when in-service use, can adjust the length of connecting band subassembly 2 with adjustable, can satisfy the demand of body-building fan to different body-building postures. The overall structure is simple in design, convenient in length adjustment and operation, low in manufacturing cost and suitable for wide popularization and application.

Referring to fig. 1-2, the adjustable connecting belt assembly 2 includes a belt body 21 and a movable belt ring 23 for being sleeved on the belt body 21, one end of the belt body 21 is fixedly connected to the top belt ring 1, the other end of the belt body 21 bypasses the buckle assembly 3 and is sewn and fixed to the movable belt ring 23, the movable belt ring 23 is movably sleeved on the belt body 21, and a belt ring 231 is fixedly connected to the movable belt ring 23.

The top band ring 1 is formed by bending and sewing a band body 21, and at least one metal hanging ring 11 is sleeved on the top band ring 1. Through the cooperation of the metal hanging ring 11 and the rope hook on the portal frame, the abrasion of the top belt ring 1 can be reduced, and the service life is prolonged.

The buckle component 3 adopts a fixed buckle component which comprises a rectangular frame piece 31 and a rectangular Chinese character 'ri' buckle piece 32 which is overlapped on the rectangular frame piece 31;

the wrist extension belt 42 is wound around the lower side edge of the rectangular frame piece 31 and the lower side edge of the rectangular Chinese character 'ri' button piece 32 and is sewn and fixed with the wrist extension belt;

the end of the belt body 21 passes through the frame hole of the rectangular frame piece 31, bypasses the upper side edge of the rectangular T-shaped buckle piece 32, passes back through the frame hole of the rectangular frame piece 31, and is finally sewn and fixed with the movable belt ring 23.

The upper side edge of the rectangular frame piece 31 is bent outwards to extend a thumb buckle piece 311, two rope holes 322 are formed in the middle transverse piece 321 of the rectangular Chinese character 'ri' buckle piece 32, a connecting rope 221 penetrates through the rope holes 322, and two ends of the connecting rope 221 are sewn and fixed with the limiting belt ring 22 which is used for being sleeved on the overlapping portion of the belt body 21.

The working principle of length adjustment is as follows: when the length is adjusted, the thumb buckles the thumb buckle sheet 311, the other fingers buckle the lower side of the rectangular frame sheet 31, so that the length extending direction of the belt body 21 is perpendicular to the rectangular frame sheet 31, at this time, the belt body 21 only has friction with the upper side of the rectangular Chinese character ri buckle sheet 32, and the other hand pulls the belt pulling ring 231, so that the whole length of the adjustable connecting belt assembly 2 can be shortened; the other hand pulls the top belt ring 1, so that the whole length of the adjustable connecting belt component 2 can be prolonged;

after the length adjustment is completed, the belt body 21, the rectangular Chinese character 'ri' buckle pieces 32 and the rectangular Chinese character 'ri' buckle pieces 32 are overlapped together, the belt body 21 is clamped between the rectangular Chinese character 'ri' buckle pieces 32 and the rectangular Chinese character 'ri' buckle pieces 32, and the length can be locked.

Example 2: referring to fig. 5 to 9, the difference from embodiment 1 is that the buckle assembly 3 is a detachable buckle assembly, the detachable buckle assembly includes a female buckle piece 34 and a male buckle piece 33, the female buckle piece 34 is provided with a lower common belt body through hole 344 and an upper detachable belt body through hole 342, both sides of the detachable belt body through hole 342 are provided with a notch groove 343 for the male buckle piece 33 to pass through, the male buckle piece 33 is a common japanese-type buckle piece with a middle cross bar 331, and both upper and lower ends of the middle cross bar 331 are provided with male buckle through holes 332;

the wrist extension belt passes through the through hole of the common belt body and is sewn and fixed with the wrist extension belt; the end of the strap body 21 passes through the male buckle through hole 332 at the lower end, bypasses the middle cross bar 331, passes through the male buckle through hole 332 at the upper end, and is finally sewn and fixed with the movable strap ring 23.

The upper side of the female buckle piece 34 is also bent outwards to extend a thumb buckle piece 311, the upper side of the male buckle piece 33 is wound with an auxiliary belt 222, and both ends of the auxiliary belt 222 are sewn and fixed with a limit belt ring 22 sleeved on the overlapping part of the belt body 21.

The working principle of disassembly is as follows: it is apparent that the width dimension of the male buckle sheet 33 is larger than the width dimension of the detachable belt body perforation 342 to prevent the male buckle sheet 33 from directly coming out of the detachable belt body perforation 342, and the width of the detachable belt body perforation 342 plus the width of the two notch grooves 343 should be larger than the width dimension of the male buckle sheet 33 so that both side edges of the male buckle sheet 33 can come out of or be inserted into the notch grooves 343.

When the male buckle piece 33 is completely inserted, the belt body 21 is pulled, and the male buckle piece 33 is overlapped with the female buckle piece 34, so that the male buckle piece 33 cannot be separated from the female buckle piece 34.

Adopt above-mentioned structural arrangement, not only can adjust the whole length of adjustable connecting band subassembly 2, can also dismantle and change wrist area circle 4, operation convenient to use.

As a further alternative, referring to fig. 5, the top extension belt 12 extends from two sides of the top belt loop 1, and the top extension belt 12 is detachably connected to the upper end of the belt body 21 by a detachable buckle assembly. So arrange for top area circle 1, adjustable connecting band subassembly 2 and wrist area circle 4 all can be dismantled the equipment with moving about, use more nimble.

Example 3: referring to fig. 10, the difference from embodiment 1 is that the buckle assembly 3 adopts a spring clip assembly, the spring clip assembly includes a left baffle 351, a right baffle 352, a triangular clamping block 35, a first cross bar 357, a second cross bar 353 and a third cross bar 355, two ends of the first cross bar 357 are respectively and fixedly connected with upper ends of the left baffle 351 and the right baffle 352, two ends of the second cross bar 353 are respectively and fixedly connected with lower ends of the left baffle 351 and the right baffle 352, a pin shaft 354 is fixedly inserted between the left baffle 351 and the right baffle 352, the triangular clamping block 35 is rotatably sleeved on the pin shaft 354, two ends of the third cross bar 355 are respectively and fixedly connected with the left baffle 351 and the right baffle 352, the third cross bar 355 is arranged near the pin shaft 354, a reset torsion spring 356 is further sleeved on the pin shaft 354, one end of the reset torsion spring 356 is connected with the third cross bar 355, the other end of the reset torsion spring 356 is connected with the triangular clamping block 35, the first cross rod 357 is provided with a grain inclined plane 358 for being matched and clamped with the triangular clamping block 35;

the wrist extension band 42 is wound around the second cross rod 353 and is sewn and fixed with the wrist extension band; the end of belt body 21 passes through the gap between third cross bar 355 and second cross bar 353, bypasses pin 354, passes through the gap between triangular clamping block 35 and grain slope 358, and is finally sewn and fixed with movable belt ring 23.

The principle of length adjustment: overcoming the elasticity of reset torsion spring 356, pressing triangular clamp 35 for the clearance between triangular clamp 35 and line inclined plane 358 increases, can take out area body 21 this moment, wait that length adjustment is suitable after, let out triangular clamp 35, triangular clamp 35 under the elasticity of reset torsion spring 356, with area body 21 clamp on line inclined plane 358.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a longe area is drawn with face to portal frame rope body-building training which characterized in that: connect band spare (2), buckle subassembly (3) and be used for wrist band spare (4) at suit wrist position including top band spare (1), adjustable, wrist band spare (4) upper end is extended there is the wrist to extend and is taken (42), connect band spare (2) with adjustable the both sides fixedly connected with of top band spare (1), the lower extreme of connecting band spare (2) with adjustable passes through to buckle subassembly (3) and wrist and extends and take (42) fixed connection, makes up on the inside wall of wrist band spare (4) and is fixed with elastic cushion (41) that are used for with the wrist contact.

2. The plane-drawn long belt for gantry frame rope fitness training according to claim 1, wherein: connect area subassembly (2) with adjustable including the area body (21) and be used for the suit movable belt circle (23) on the area body (21), the one end and the top belt circle (1) fixed connection of the area body (21), the other end of the area body (21) is walked around and is buckled subassembly (3) and make up fixedly with movable belt circle (23), movable belt circle (23) activity suit is on the area body (21), and the connection is fixed with on the movable belt circle (23) and is drawn belt circle (231).

3. The plane-drawn long belt for gantry frame rope fitness training according to claim 2, wherein: the top belt ring (1) is formed by bending and sewing a belt body (21), and at least one metal hanging ring (11) is sleeved on the top belt ring (1).

4. The plane-drawn long belt for gantry frame rope fitness training according to claim 2, wherein: the buckle component (3) adopts a fixed buckle component, and the fixed buckle component comprises a rectangular frame piece (31) and a rectangular Chinese character 'ri' buckle piece (32) which is overlapped on the rectangular frame piece (31);

the wrist extension belt (42) bypasses the lower side edge of the rectangular frame piece (31) and the lower side edge of the rectangular Chinese character 'ri' button piece (32) and is sewn and fixed with the wrist extension belt;

the end part of the belt body (21) penetrates through a frame hole of the rectangular frame piece (31), bypasses the upper side edge of the rectangular Chinese character 'ri' buckle piece (32), penetrates back to the frame hole of the rectangular frame piece (31), and is finally sewn and fixed with the movable belt ring (23).

5. The plane-drawn long belt for gantry frame rope fitness training according to claim 4, wherein: the utility model discloses a take the place of the body of the area (21) overlap, the side of going up of rectangle frame piece (31) is outwards buckled and is extended thumb cramp (311), seted up two rope holes (322) on middle horizontal plate (321) of rectangle day word cramp (32), worn to be equipped with in rope hole (322) and connect rope (221), the both ends of connecting rope (221) all with be used for the suit to take the place of the body of the area (21) the spacing band (22) of overlap to make up fixedly.

6. The plane-drawn long belt for gantry frame rope fitness training according to claim 2, wherein: the belt buckle assembly (3) adopts a detachable belt buckle assembly, the detachable belt buckle assembly comprises a female buckle sheet (34) and a male buckle sheet (33), the female buckle sheet (34) is provided with a common belt body perforation (344) positioned below and a detachable belt body perforation (342) positioned above, two sides of the detachable belt body perforation (342) are provided with notch grooves (343) for the male buckle sheet (33) to pass through, the male buckle sheet (33) adopts a common Chinese character 'ri' buckle sheet with a middle cross strip (331), and the upper end and the lower end of the middle cross strip (331) are both provided with male buckle perforation holes (332);

the wrist extension belt (42) passes through the through hole (344) of the common belt body and is sewn and fixed with the wrist extension belt; the end part of the belt body (21) passes through the male buckle perforation (332) at the lower end, bypasses the middle cross bar (331), passes through the male buckle perforation (332) at the upper end, and is finally sewn and fixed with the movable belt ring (23).

7. The plane-drawn long belt for gantry frame rope fitness training according to claim 6, wherein: the upper side of the female buckle piece (34) is also outwards bent and extended to form a thumb buckle piece (311), the upper side of the male buckle piece (33) is wound with an auxiliary belt (222), and two ends of the auxiliary belt (222) are sewn and fixed with a limiting belt ring (22) which is sleeved on the overlapping part of the belt body (21).

8. The plane-drawn long belt for gantry frame rope fitness training according to claim 6, wherein: the two sides of the top belt ring (1) extend to form a top extension belt (12), and the top extension belt (12) is detachably connected with the upper end of the belt body (21) through a detachable belt buckle assembly.

9. The plane-drawn long belt for gantry frame rope fitness training according to claim 2, wherein: the buckle component (3) adopts a spring clamping buckle component, the spring clamping buckle component comprises a left baffle (351), a right baffle (352), a triangular clamping block (35), a first cross rod (357), a second cross rod (353) and a third cross rod (355), two ends of the first cross rod (357) are respectively fixedly connected with the upper ends of the left baffle (351) and the right baffle (352), two ends of the second cross rod (353) are respectively fixedly connected with the lower ends of the left baffle (351) and the right baffle (352), a pin shaft (354) is fixedly arranged in the middle of the left baffle (351) and the right baffle (352) in a penetrating mode, the triangular clamping block (35) is rotatably sleeved on the pin shaft (354), two ends of the third cross rod (355) are respectively fixedly connected with the left baffle (351) and the right baffle (352), the third cross rod (355) is arranged close to the pin shaft (354), and a reset torsion spring (356) is further sleeved on the pin shaft (354), one end of a reset torsion spring (356) is connected with a third cross rod (355), the other end of the reset torsion spring (356) is connected with a triangular clamping block (35), and a grain inclined plane (358) which is matched and clamped with the triangular clamping block (35) is arranged on the first cross rod (357);

the wrist extension belt (42) is wound around the second cross rod (353) and is sewn and fixed with the wrist extension belt; the end part of the belt body (21) passes through a gap between the third cross bar (355) and the second cross bar (353), bypasses the pin shaft (354), passes through a gap between the triangular clamping block (35) and the grain inclined plane (358), and is finally sewn and fixed with the movable belt ring (23).