CN2424794Y - Variable spring-grip dumb-bells - Google Patents
Variable spring-grip dumb-bells Download PDFInfo
- Publication number
- CN2424794Y CN2424794Y CN 00217322 CN00217322U CN2424794Y CN 2424794 Y CN2424794 Y CN 2424794Y CN 00217322 CN00217322 CN 00217322 CN 00217322 U CN00217322 U CN 00217322U CN 2424794 Y CN2424794 Y CN 2424794Y
- Authority
- CN
- China
- Prior art keywords
- framework
- frame
- displacement frame
- rubber ring
- spring
- 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 - Fee Related
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Abstract
The utility model relates to a variable spring-grip dumbbell, which can be used for entertainment and sports body-building for exercising holding power, moving and stimulating the fingers and the palm. The utility model is composed of a rubber ring and a frame and also comprises a displacement frame. The displacement frame is connected with the frame into integration and can slide along the frame. The rubber ring is respectively connected with the frame and the displacement frame. The needed resistance of different sizes can be obtained by increasing the numbers of the rubber ring and the connection method. The frame can be connected with a demountable limited post. The variable spring-grip dumbbell can be used for adjusting and changing the stroke of holding power, and can satisfy the requirements of different body builders. The variable spring-grip dumbbell enlarges the range of use, and is suitable for all people. The utility model has the advantages of simple structure, convenient operation and use, easy manufacture and low cost.
Description
The utility model relates to a kind of grip of exercising that is used to, movable, as to stimulate finger and palm to use amusement, physical fitness utensil, particularly a kind of volume is little, use, easy to carry, not limited by service time, field of employment, man, woman, old, few all suitable, wounded or disabled, all spendable adjustable resistance spring-grip of patient.
The mankind constantly pursue, go out toward healthy and long-lived, and health is an eternal topic, have health and just possess wealth, and therefore apparatus, the utensil about physical training and body-building arises at the historic moment, and kind, function are various, can temper each position of human body.
The patent No. 93217191.5 " a kind of spring-grip " also provides a kind of physical fitness utensil of tempering grip and referring to power, and people also inconvenient, that strength is less also is difficult to operation but he uses.
The purpose of this utility model is to provide a kind of adjustable resistance spring-grip, can temper grip and finger power, use, more convenient operation, and simple in structure, easy making, cost is low.
The utility model is achieved in that the adjustable resistance spring-grip is made up of the framework that has rubber ring, also comprises displacement frame, and described displacement frame and framework link into an integrated entity, and can slide along framework, and described rubber ring is connected with framework, displacement frame respectively.
Fig. 1. the utility model structural representation.
Fig. 2. the utility model user mode reference diagram.
Fig. 3. rubber ring alternative plan connection procedure schematic diagram.
Fig. 4. rubber ring alternative plan connection procedure schematic diagram.
Fig. 5. alternative plan user mode reference diagram.
Fig. 6. alternative plan user mode reference diagram.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
Framework (1) is a rectangle, and two corresponding sides are cylindrical, in addition on two corresponding sides reinforcement is arranged, and an outer surface on every limit is rectangle plane, and fixed leg (5) is wherein arranged on Yi Bian the inner surface.
Displacement frame (2) is a rectangular frame shape, and two corresponding sides are cylindrical, and two corresponding sides are rectangle in addition, and the outside is an arc chute.
Limited post (4) is the middle taper that blind hole is arranged.
Displacement frame (2) is put into framework (1), and the both sides that make framework (1) embed respectively in the chute on displacement frame (2) both sides, and chute can be moved along framework (1) limit, on the fixed leg (5) in the middle of the framework (1), be with limited post (4), the two ends of four rubber rings (3) are connected on the fixed leg (5) of displacement frame (2) and framework (1), connect in aggregatesly, spring-grip is assembled into.
Rubber ring (3) has two kinds of methods of attachment, and is as shown in Figure 1 a kind of, earlier rubber ring (3) one ends passed the other end, behind, bag displacement frame (2) a circle, be fixed on one side of displacement frame (2), and in addition end is fixed on the fixed leg (5) behind, bag framework (1) limit one circle.
As shown in Figure 3, Figure 4 a kind of, earlier the termination with rubber ring (3) is fixed on the fixed leg (5), and end is behind, bag framework (1) Bian Yizhou, upwards behind, bag displacement frame (2) one circles in addition, downwards behind, bag framework (1) limit one circle, other termination also is fixed on the fixed leg (5) again.
During use, refer to hold on one side of displacement frame (2) with four, thumb is held on framework (1) limit, firmly to palm of the hand direction pulling displacement frame (2), unclamp hand again, under rubber ring (3) elastic force effect then, displacement frame (2) returns to the origin-location, firmly to palm of the hand direction pulling displacement frame (2), so continuous repetitive cycling plays exercise grip and the purpose that refers to power once more.
Can be by the quantity and the method for attachment of increase and decrease rubber ring (3), and obtain the resistances of required different sizes, to increase one times of resistance as the alternative plan connection method of rubber ring (3) than first scheme.Also limited post (4) can be disassembled, can increase the stroke of displacement frame (2).Also can on the fixed leg that disassembles limited post (4) (5), increase a rubber ring (3) again, can increase resistance again.Then can reduce resistance on the contrary, not describe in detail.
The utility model is compared with prior art: this spring-grip connects into framework, displacement frame whole by rubber ring Body, it is simple in structure, use, more convenient operation. And resistance stroke size adjusting device is arranged, to satisfy not Requirement with the body builder has enlarged the scope of application, and is sutable for men, women, and children, and easily makes, and cost is low.
Claims (5)
1. adjustable resistance spring-grip, form by the framework that has rubber ring (3) (1), it is characterized in that also comprising displacement frame (2), described displacement frame (2) links into an integrated entity with framework (1), and can slide along framework (1), described rubber ring (3) is connected with framework (1), displacement frame (2) respectively.
2. spring-grip according to claim 1 is characterized in that framework (1) is a rectangle, and two corresponding sides are cylindrical, in addition on two corresponding sides reinforcement is arranged, and an outer surface on every limit is rectangle plane, and fixed leg (5) is wherein arranged on Yi Bian the inner surface; Displacement frame (2) is a rectangular frame shape, and two corresponding sides are cylindrical, and two corresponding sides are rectangle in addition, and the outside is an arc chute.
3. spring-grip according to claim 1 is characterized in that being with limited post (4) on the fixed leg (5) in the middle of the framework (1), and limited post (4) is the middle taper that blind hole is arranged.
4. spring-grip according to claim 1, it is characterized in that rubber ring (3) one ends pass the other end, behind, bag displacement frame (2) a circle, be fixed on one side of displacement frame (2), and in addition end is fixed on the fixed leg (5) behind, bag framework (1) limit one circle.
5. spring-grip according to claim 1, a termination that it is characterized in that rubber ring (3) is fixed on the fixed leg (5), in addition end is behind, bag framework (1) Bian Yizhou, upwards behind, bag displacement frame (2) one circles, downwards behind, bag framework (1) limit one circle, other termination also is fixed on the fixed leg (5) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217322 CN2424794Y (en) | 2000-04-17 | 2000-04-17 | Variable spring-grip dumb-bells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217322 CN2424794Y (en) | 2000-04-17 | 2000-04-17 | Variable spring-grip dumb-bells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424794Y true CN2424794Y (en) | 2001-03-28 |
Family
ID=33582887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217322 Expired - Fee Related CN2424794Y (en) | 2000-04-17 | 2000-04-17 | Variable spring-grip dumb-bells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424794Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103638647A (en) * | 2013-12-11 | 2014-03-19 | 张文川 | Wrist developer |
-
2000
- 2000-04-17 CN CN 00217322 patent/CN2424794Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103638647A (en) * | 2013-12-11 | 2014-03-19 | 张文川 | Wrist developer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |