CN2539548Y - Body-building spring-grip dumb-bells - Google Patents
Body-building spring-grip dumb-bells Download PDFInfo
- Publication number
- CN2539548Y CN2539548Y CN 02213539 CN02213539U CN2539548Y CN 2539548 Y CN2539548 Y CN 2539548Y CN 02213539 CN02213539 CN 02213539 CN 02213539 U CN02213539 U CN 02213539U CN 2539548 Y CN2539548 Y CN 2539548Y
- Authority
- CN
- China
- Prior art keywords
- spring
- cavity
- grip
- handle
- building
- 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
Links
Images
Landscapes
- Prostheses (AREA)
Abstract
The utility model relates to a bodybuilding spring-grip trainer, which comprises a handle body and a spring. The utility model is characterized in that: the handle body is composed of two handles, the two handles are respectively provided with a spring cavity for mounting spring, two ends of the spring are arranged in the two spring cavies, wherein one spring cavity is longer and the other is shorter, a screw cap is arranged at the end face of the spring in the longer spring cavity, a bolt is extended into the longer spring cavity, and is connected with the screw cap by screw thread, one end of the bolt extended from the spring cavity is arranged with a rotary cap. The utility model is provided with a spring-force adjusting device, the rotary cap is rotated to drive the rotation of the bolt, so that the screw cap is pushed forwards or backwards to compress or loose the spring, thereby reaching the purpose of adjusting spring force.
Description
Affiliated technical field
The utility model relates to a kind of body-building spring-grip, specifically to the improvement of existing spring-grip structure.
Background technology
Existing spring-grip is made of spring and handle.During body-building, spring-grip is held in the hand, exerts oneself repeatedly, to reach the purpose of tempering hand strength.But existing spring-grip exists following defective: because spring is prefabricated profiled, its spring force is a determined value, can not adjust, thereby be difficult to adapt to different human needs, for example women, children wish with elastic force smaller, between twenty and fifty then wish with elastic force greatly some.The existence of above-mentioned defective mainly is due to the elastic force of spring-grip can not be adjusted.How overcoming above-mentioned defective as early as possible, then is urgent problem.
Summary of the invention
The utility model is that the spring force that will solve the prior art existence can not be adjusted existing technical problem.
In order to reach the purpose that solves the problems of the technologies described above, the technical solution of the utility model is: a kind of body-building spring-grip, it comprises handle body and spring, it is characterized in that: handle body is to be made of the assembling of two handle bodies, on two handle bodies, be provided with the spring cavity of mounting spring, the two ends of spring are contained in above-mentioned two spring cavitys, and wherein a spring cavity cavity is long; Another spring cavity cavity is short, and the spring end face in long spring cavity is equipped with nut, and a bolt stretches in long spring cavity, and is connected with nut by screw thread, and bolt stretches out long spring cavity one end turncap is installed.
Between nut and long spring cavity end face, lasso is housed.
Described handle shape is a hook-type.
Handle body grip part in long spring cavity one side is provided with the finger nest; The handle grip portion of short spring cavity one side is provided with striped.
The junction, top of two hook-type handle bodies is to adopt bearing pin to connect.
Turncap is to be connected by screw with bolt.
The turncap body is provided with striped.
The utility model compared with prior art has the following advantages and good effect: 1, the utility model is provided with the spring force adjusting device, drive the bolt rotation by rotating turncap, nut is advanced forward or backward,, thereby reached the purpose of regulating spring power with compression or pull-off spring.2, since the utility model can regulating spring power size, thereby can adapt to the needs that different people is taken exercise.3, handle body is designed to hook-type, assembling after image one " hand vice ", and good looking appearance is convenient to grip.4, adopt turncap, bolt and nut regulating spring power, regulate easy and convenient.5, spring cavity is located at the hook-type lower end, and spring is contained in this position, helps the distortion of spring and the transmission of spring force.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is a three-dimensional cutaway view of the present utility model.
1, spring; 2, bolt; 3, nut; 4, turncap; 5, lasso; 6, screw; 7 bearing pins; 8, handle body; 9, long spring cavity; 10, lack spring cavity; 11, refer to nest; 12, striped; 13, striped; 14, spring-grip.
The specific embodiment
Referring to Fig. 1 and Fig. 2, spring-grip of the present utility model is used mark 14 chief representatives.In order to realize the adjustable purpose of spring force, design concept of the present utility model is, one sleeve spring apparatus for adjusting force is set, its concrete structure is: handle body 8 is to be made of 8 assemblings of two hook-type handle bodies, the junction, top of two hook-type handle bodies 8 is to adopt bearing pin 7 to connect, and is provided with the spring cavity 9,10 of mounting spring 1 in the inboard, junction of the hook-type of two handle bodies 8 and handle, and the two ends of spring 1 are contained in above-mentioned two spring cavitys 9,10, wherein a spring cavity cavity is long, promptly long spring cavity 9; Another spring cavity cavity is short, promptly short spring cavity 10, spring 1 end face in long spring cavity 9 is equipped with nut 3, this nut 3 is pressed against on the end face of spring 1, bolt 2 stretches in long spring cavity 9, and is connected with nut 3 by screw thread, between nut 3 and long spring cavity 9 cavity inner faces lasso 5 is housed, the end face that bolt 2 stretches out long spring cavity 9 is equipped with turncap 4, and turncap 4 is to be connected by screw 6 with bolt 2.Be provided with finger nest 11 in the handle body grip part of long spring cavity 9 one sides; The handle grip portion of short spring cavity 10 1 sides is provided with striped 12.
Rotate turncap 4 when needs regulating spring power, bolt 2 rotates, and nut 3 is advanced or retreat, compression or pull-off spring 1, thus reached the effect of regulating spring power.
The utility model is not limited to above-mentioned giving an example, and it also has many variations or remodeling, and does not exceed essential scope of the present utility model.
Claims (7)
1, a kind of body-building spring-grip, it comprises handle body and spring, it is characterized in that: handle body is to be made of the assembling of two handle bodies, is provided with the spring cavity of mounting spring on two handle bodies, and the two ends of spring are contained in above-mentioned two spring cavitys, and wherein a spring cavity cavity is long; Another spring cavity cavity is short, and the spring end face in long spring cavity is equipped with nut, and a bolt stretches in long spring cavity, and is connected with nut by screw thread, and bolt stretches out long spring cavity one end turncap is installed.
2, body-building spring-grip according to claim 1 is characterized in that: between nut and long spring cavity end face lasso is housed.
3, body-building spring-grip according to claim 1, it is characterized in that: described handle body is shaped as hook-type.
4, according to claim 1 or 2 or 3 described body-building spring-grips, it is characterized in that: the handle body grip part in long spring cavity one side is provided with the finger nest; The handle grip portion of short spring cavity one side is provided with striped.
5, body-building spring-grip according to claim 1 is characterized in that: the junction, top of two handle bodies is to adopt bearing pin to connect.
6, body-building spring-grip according to claim 1 is characterized in that: turncap is to be connected by screw with bolt.
7, body-building spring-grip according to claim 1 and 2, it is characterized in that: the turncap body is provided with striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213539 CN2539548Y (en) | 2002-03-21 | 2002-03-21 | Body-building spring-grip dumb-bells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213539 CN2539548Y (en) | 2002-03-21 | 2002-03-21 | Body-building spring-grip dumb-bells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2539548Y true CN2539548Y (en) | 2003-03-12 |
Family
ID=33693022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213539 Expired - Fee Related CN2539548Y (en) | 2002-03-21 | 2002-03-21 | Body-building spring-grip dumb-bells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2539548Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718155A (en) * | 2016-11-30 | 2017-05-31 | 苏州市经纬农产品有限公司 | A kind of agricultural pruner |
| CN110180139A (en) * | 2018-02-22 | 2019-08-30 | 安泰振 | Spring-grip |
-
2002
- 2002-03-21 CN CN 02213539 patent/CN2539548Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718155A (en) * | 2016-11-30 | 2017-05-31 | 苏州市经纬农产品有限公司 | A kind of agricultural pruner |
| CN110180139A (en) * | 2018-02-22 | 2019-08-30 | 安泰振 | Spring-grip |
| CN110180139B (en) * | 2018-02-22 | 2021-02-02 | 安泰振 | Spring-grip dumb-bell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211067899U (en) | Leg massage rehabilitation device | |
| CN2539548Y (en) | Body-building spring-grip dumb-bells | |
| CN214135653U (en) | Positioning device for machining wind power tower cylinder | |
| CN111922852B (en) | Be used for sports apparatus processingequipment | |
| CN201609580U (en) | Self-walking sliding plate | |
| CN210229027U (en) | Adjustable arm strength device | |
| CN219272080U (en) | Tongue depressor | |
| JP3045412U (en) | Multifunctional exercise equipment | |
| CN201120071Y (en) | Muscle exercising device with adjustable length | |
| CN218929764U (en) | Novel dragon boat paddle | |
| CN210044430U (en) | Multifunctional metal massage rod | |
| CN2448523Y (en) | Rotatable monkey wrench | |
| CN221546842U (en) | Outdoor decorative cat ladder | |
| CN220047000U (en) | Pressure spring-grip with adjustable gripping force | |
| CN221229891U (en) | Leg exercise rehabilitation device | |
| CN117832926B (en) | Anti-loose line connection device | |
| CN209361238U (en) | A kind of hemiplegia rehabilitation device | |
| CN214286477U (en) | Spring-grip dumb-bell | |
| CN216855196U (en) | Waist and back massager capable of fitting waist and back curves | |
| CN2408861Y (en) | Massage machine hand | |
| CN207977169U (en) | A kind of size adjustable electric power U-shaped gold utensil | |
| CN219309872U (en) | Stamping die capable of being positioned in multiple directions | |
| CN221084579U (en) | Exercise device for postnatal pelvic floor muscle contraction rehabilitation | |
| CN221541849U (en) | Adjustable pedal device of bicycle | |
| CN221845969U (en) | Rehabilitation nursing lower limb rehabilitation exercise device |
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 |