CN201912693U - Adjustable pull rope body-building device - Google Patents
Adjustable pull rope body-building device Download PDFInfo
- Publication number
- CN201912693U CN201912693U CN2011200275025U CN201120027502U CN201912693U CN 201912693 U CN201912693 U CN 201912693U CN 2011200275025 U CN2011200275025 U CN 2011200275025U CN 201120027502 U CN201120027502 U CN 201120027502U CN 201912693 U CN201912693 U CN 201912693U
- Authority
- CN
- China
- Prior art keywords
- deck
- elastic drag
- drag rope
- stay cord
- elastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an adjustable pull rope body-building device, which comprises two grips and a plurality of elastic pull ropes. Each grip is connected with a clamping seat through weaving belts, a plurality of tapered holes are arranged inside the clamping seat, one side of each tapered hole is provided with an opening seam used for each elastic pull rope to penetrate through, tapered stopping pins are inserted into openings at two ends of each elastic pull rope, and two ends of each pull rope are clamped tightly inside the tapered holes of the clamping seats inside the two grips through the tapered stopping pins. The connecting mode of the elastic pull ropes and the grips is more reliable so that the elastic pull ropes are not easy to fall off, and the length of the elastic pull ropes can be adjusted as required. In addition, by the aid of the arrangement of the opening seams on the clamping seats, assembly or disassembly of the elastic pull ropes is extremely convenient, and the purpose of adjusting the poundage of the pull rope body-building device can be realized.
Description
Technical field
The utility model relates to a kind of stay cord fitness equipment.
Background technology
The drag rope of elasticity fitness equipment is not only gently for a short time to be convenient for carrying, and can satisfy the needs of user's body-building at any time, and it has the effect of position muscle such as stretching chest, shoulder, arm, back, is that the modern wants the good selection of taking exercises.
Existing stay cord fitness equipment includes two handles, be equiped with stay cord (as emulsion tube) between two handles with elastic pulling force, this stay cord fitness equipment generally is divided into two kinds of single poundage stay cord fitness equipment and multiple poundage stay cord fitness equipments, but these two kinds of stay cord fitness equipments still are each tool weak point: single poundage stay cord fitness equipment is difficult to carry out according to user's requirement the adjusting of pulling force, so practicality is not high; Though existing multiple poundage stay cord fitness equipment can come pulling force is regulated by changing stay cord quantity, its stay cord is difficult for changing, and in use, stay cord easily comes off, and has certain danger.
Summary of the invention
The utility model purpose is: a kind of adjustable stay cord fitness equipment is provided, its elastic drag rope is realized being connected and fixed by the bellmouth tight fit of deck in taper backing pin and the handle, such connected mode is not only comparatively reliable, the elastic drag rope difficult drop-off, and can be according to using needs to regulate the length of elastic drag rope, because having, bellmouth one side of deck can pass open seam in addition for the elasticity stay cord, when installing or dismounting elastic drag rope, as long as make deck break away from bayonet socket, make elastic drag rope insert or deviate from the poundage that deck can be regulated adjustable stay cord fitness equipment again, operate conveniently from open seam, fast.
The technical solution of the utility model is: a kind of adjustable stay cord fitness equipment, comprise two handles and some elastic drag ropes, described each handle is connected with a deck by ribbon respectively, be provided with several bellmouths in the described deck, one side of above-mentioned each bellmouth has one respectively can pass open seam for the elasticity stay cord, be inserted with the taper backing pin in the two-port of described elastic drag rope, the two ends of elastic drag rope are clamped in the bellmouth of deck in two handles by the taper backing pin respectively.
Further, the both sides of described deck are respectively equipped with an installing hole, and described handle is hollow tubular structure, and ribbon is located in the through hole of handle, and two ends is passed behind the installing hole of deck with the ribbon of this end inboard overlapping and sewing respectively and fixed.
In order to reduce the friction between elastic drag rope and the deck; elastic drag rope is played a protective role; described elastic drag rope is arranged with the rubber guard circle plugging taper backing pin place, and when elastic drag rope was fixed between the deck of two handles, the rubber guard circle supported and is located between the bellmouth of elastic drag rope and deck.
The utility model has the advantages that:
1. elastic drag rope of the present utility model is realized being connected and fixed by the bellmouth tight fit of deck in taper backing pin and the handle, and such connected mode is not only comparatively reliable, the elastic drag rope difficult drop-off, and can be according to using needs to regulate the length of elastic drag rope.
. because bellmouth one side of deck has and can pass open seam for the elasticity stay cord in the utility model, when installing or dismounting elastic drag rope, as long as make deck break away from bayonet socket, make elastic drag rope insert or deviate from the poundage that deck can be regulated adjustable stay cord fitness equipment from open seam again, it is convenient, fast to operate.
. the elastic drag rope in the utility model is arranged with the rubber guard circle plugging taper backing pin place; when elastic drag rope is fixed between the deck of two handles; the rubber guard circle supports and is located between the bellmouth of elastic drag rope and deck; so just reduced the friction between elastic drag rope and the deck; elastic drag rope is played a protective role; and the rubber guard circle has the effect that cooperates elastic drag rope of regulating simultaneously; because of deck is a fixed dimension; if when being used thinner elastic drag rope, then the rubber guard circle can be filled up the less finedraw that produces of elastic drag rope size.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is the half side assembly drawing of the utility model;
Fig. 3 is the half side cutaway view of the utility model;
Fig. 4 is the schematic diagram of the utility model number of assembling steps one;
Fig. 5 is the schematic diagram of the utility model number of assembling steps two;
Fig. 6 is the schematic diagram when the utlity model has two elastic drag ropes;
Fig. 7 is the schematic diagram when the utlity model has an elastic drag rope.
Wherein: 1 handle; 2 elastic drag ropes; 3 ribbons; 4 decks; 5 bellmouths; 6 open seam; 7 taper backing pins; 8 installing holes; 9 rubber guard circles.
The specific embodiment
Embodiment: as shown in Figure 1 to Figure 3, a kind of adjustable stay cord fitness equipment, comprise two handles 1 and some elastic drag ropes 2, described each handle 1 is connected with a deck 4 by ribbon 3 respectively, be provided with several bellmouths 5 in the described deck 4, one side of above-mentioned each bellmouth 5 has one respectively can pass open seam 6 for elasticity stay cord 2, be inserted with taper backing pin 7 in the two-port of described elastic drag rope 2, the two ends of elastic drag rope 2 are clamped in the bellmouth 5 of deck 4 in two handles 1 by taper backing pin 7 respectively, such connected mode is not only comparatively reliable, elastic drag rope 2 difficult drop-offs, and can be according to using needs to regulate the length of elastic drag rope 2.
Described deck 4 with the concrete syndeton of handle 1 is: the both sides of described deck 4 are respectively equipped with an installing hole 8, described handle 1 is hollow tubular structure, ribbon 3 is located in the through hole of handle 1, and the ribbon 3 of two ends installing hole 8 back of passing deck 4 respectively and this end inboard is overlapping and sewing is fixed.During use, handle 1 can rotate along with user's stretching action.
In order to reduce the friction between elastic drag rope 2 and the deck 4; elastic drag rope 2 is played a protective role; described elastic drag rope 2 is arranged with rubber guard circle 9 plugging taper backing pin 7 places; when elastic drag rope 2 was fixed between the deck 4 of two handles 1, rubber guard circle 9 supported and is located between the bellmouth 5 of elastic drag rope 2 and deck 4.
As shown in Figure 4 and Figure 5, the utility model number of assembling steps is:
Step 1: earlier rubber guard circle 9 is set on the elastic drag rope 2, the port from elastic drag rope 2 inserts taper backing pin 7 again, and the tapered portion of taper backing pin 7 is stuck in the rubber guard circle 9, to form lanyard assembly;
Step 2: elastic drag rope 2 is passed the open seam 6 of deck 4, and the rubber guard circle 9 of lanyard assembly is arranged in the bellmouth 5 of deck 4;
During use, user's can select as required to pack into quantity of elastic drag rope 2 of handle 1 deck 4, illustrated a kind of adjustable stay cord fitness equipment among the utility model Fig. 1 with three elastic drag ropes, when it need reduce pulling force, can shirk one or two elastic drag ropes 2, as shown in Figure 6 and Figure 7.The concrete steps that the utility model shirks elastic drag rope 2 are: outwards spur lanyard assembly, make rubber guard circle 9 throw off the bellmouth 5 of deck 4, make elastic drag rope 2 deviate from deck 4 from open seam 6 again and get final product.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (3)
1. adjustable stay cord fitness equipment, comprise two handles (1) and some elastic drag ropes (2), it is characterized in that: described each handle (1) is connected with a deck (4) by ribbon (3) respectively, be provided with several bellmouths (5) in the described deck (4), one side of above-mentioned each bellmouth (5) has one respectively can pass open seam (6) for elasticity stay cord (2), be inserted with taper backing pin (7) in the two-port of described elastic drag rope (2), the two ends of elastic drag rope (2) are clamped in the bellmouth (5) of the interior decks of two handles (1) (4) by taper backing pin (7) respectively.
2. adjustable stay cord fitness equipment according to claim 1, it is characterized in that: the both sides of described deck (4) are respectively equipped with an installing hole (8), described handle (1) is hollow tubular structure, ribbon (3) is located in the through hole of handle (1), and two ends pass deck (4) respectively installing hole (8) back with the ribbon (3) of this end inboard overlapping and sewing fix.
3. adjustable stay cord fitness equipment according to claim 1 and 2; it is characterized in that: described elastic drag rope (2) locates to be arranged with rubber guard circle (9) plugging taper backing pin (7); when elastic drag rope (2) was fixed between the deck (4) of two handles (1), rubber guard circle (9) supported and is located between the bellmouth (5) of elastic drag rope (2) and deck (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200275025U CN201912693U (en) | 2011-01-27 | 2011-01-27 | Adjustable pull rope body-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200275025U CN201912693U (en) | 2011-01-27 | 2011-01-27 | Adjustable pull rope body-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201912693U true CN201912693U (en) | 2011-08-03 |
Family
ID=44412512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200275025U Expired - Lifetime CN201912693U (en) | 2011-01-27 | 2011-01-27 | Adjustable pull rope body-building device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201912693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185153A (en) * | 2017-06-02 | 2017-09-22 | 安徽即刻动身健身器械科技有限公司 | A kind of adjustable crouch pushes away training aids |
| WO2018157036A1 (en) * | 2017-02-25 | 2018-08-30 | Fit Target, Llc | Adjustable resistance exercise cord and method |
-
2011
- 2011-01-27 CN CN2011200275025U patent/CN201912693U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157036A1 (en) * | 2017-02-25 | 2018-08-30 | Fit Target, Llc | Adjustable resistance exercise cord and method |
| CN107185153A (en) * | 2017-06-02 | 2017-09-22 | 安徽即刻动身健身器械科技有限公司 | A kind of adjustable crouch pushes away training aids |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |
|
| CX01 | Expiry of patent term |