CN203634748U - Small portable power twister - Google Patents
Small portable power twister Download PDFInfo
- Publication number
- CN203634748U CN203634748U CN201320840173.5U CN201320840173U CN203634748U CN 203634748 U CN203634748 U CN 203634748U CN 201320840173 U CN201320840173 U CN 201320840173U CN 203634748 U CN203634748 U CN 203634748U
- Authority
- CN
- China
- Prior art keywords
- pulling force
- drag hook
- backboard
- movable hook
- small portable
- 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
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a small portable power twister, which comprises a backboard, wherein installation bases are fixed on two ends of the backboard in opposite directions, tension bases are respectively rotationally connected to the two installation bases and tension handles are connected to the tension bases; a fixation drag hook plate is installed in the middle of the backboard, a row of fixation drag hooks are respectively disposed on two side edges of the fixation drag hook plate, opening directions of the two rows of fixation drag hooks are disposed back to back, a movable drag hook device is respectively disposed on both sides of the fixation drag hook plate, a spring is respectively disposed between the movable drag hook device and the adjacent fixation drag hook, and a movable drag hook traction device is connected between the movable drag hook device and the tension handle; and the backboard is put against the back during use, two hands or two arms pull the tension handle to realize back-and-forth extensive movements, so that arm force can be exercised and bending and stretching of the arms can also be exercised. In this way, arm exercise is realized. The small portable power twister has relatively small volume, is operated portably and is especially applicable for use by official staff, students or middle-aged or old people.
Description
technical field
The utility model relates to a kind of daily exercise device, relates in particular to a kind of small portable chest-developer that can temper arm.
Background technology
Along with the quickening of people's rhythm of life, the chance of taking exercises reduces day by day, and the especially civilian personnel of office, uses computer work for a long time, is easy to cause the occupational diseases such as scapulohumeral periarthritis, has had a strong impact on their healthy.
Also occur at present the chest-developer that some are suitable for clerk and carry out arm strength exercise, but above-mentioned chest-developer is generally the bar-shaped curved power device of spring, it can curved moving dynamics be fixing nonadjustable, therefore in the time that the different people of arm strength uses, adjusts inconvenience, and is unsuitable for people's use that arm strength is less.
Utility model content
Technical problem to be solved in the utility model is to provide a kind ofly can temper arm strength and arm bends and stretches the small portable chest-developer of ability.
For solving the problems of the technologies described above, the technical solution of the utility model is: small portable chest-developer, comprise backboard, and described backboard two ends are fixed with mount pad relatively, and described in two, mount pad is rotatably connected to respectively pulling force seat, and described pulling force seat is connected with pulling force handle; Described backboard middle part is provided with fixing drag hook plate, described fixing drag hook plate dual-side portion is respectively equipped with the fixing drag hook of a row, and the opposing setting of opening direction of the described fixing drag hook of two rows, described fixing drag hook plate both sides are respectively equipped with movable hook device, between the described fixing drag hook that described movable hook device is adjacent, be connected with respectively spring, between described movable hook device and described pulling force handle, be connected with movable hook draw-gear.
Improve as one, described movable hook device is included in relatively hard-wired two flaps on described backboard, described in two, between flap, slip cap is equipped with movable hook plate, described movable hook plate is provided with the movable hook being used in conjunction with described fixing drag hook, and described both ends of the spring is articulated in respectively on described fixing drag hook and described movable hook.
Improve as one, described movable hook draw-gear comprises the roller mount that is arranged on close described pulling force handle one side on described movable hook plate, in described roller mount, be rotatablely equipped with roller, between described roller and described pulling force seat, be connected with pull rope, and the other end of described pull rope is fixed on described mount pad.
Improve as one, described mount pad is provided with towing pad, and the end of described pull rope is secured by bolts in described towing pad.
Improve as one, the described roller mount on every block of movable hook plate at least arranges two, and described roller is set to two accordingly.
Improve as one, described mount pad is provided with outstanding installation axle sleeve, and described pulling force seat is provided with outstanding connecting bushing, and described installation axle sleeve and described connecting bushing be crisscross arranged, and passes described installation axle sleeve and described connecting bushing and is provided with connection rotating shaft.
Improve as one, described pulling force seat is provided with installing hole, and described pulling force pommel portion is through described installing hole, and described pulling force seat is provided with the adjusting locking screw holes that regulates described pulling force handle length.
As further improvement, braces is detachably installed on described backboard.
Owing to having adopted technique scheme, small portable chest-developer, comprises backboard, and described backboard two ends are fixed with mount pad relatively, and described in two, mount pad is rotatably connected to respectively pulling force seat, and described pulling force seat is connected with pulling force handle; Described backboard middle part is provided with fixing drag hook plate, described fixing drag hook plate dual-side portion is respectively equipped with the fixing drag hook of a row, and the opposing setting of opening direction of the described fixing drag hook of two rows, described fixing drag hook plate both sides are respectively equipped with movable hook device, between the described fixing drag hook that described movable hook device is adjacent, be connected with respectively spring, between described movable hook device and described pulling force handle, be connected with movable hook draw-gear; The beneficial effects of the utility model are: when use, backboard is leaned against to back, two hands or two arms are held pulling force handle stretching motion back and forth, not only can temper arm strength, can also temper bending and stretching and bending of arm, thereby realizing arm takes exercise, small volume, operates lightly, is especially applicable to clerk, student or the elderly uses.
brief description of the drawings
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1-backboard; 2-mount pad; 3-pulling force seat; 4-pulling force handle; 5-installs axle sleeve; 6-connecting bushing; 7-connection rotating shaft; 8-fixes drag hook plate; 9-fixes drag hook; 10-spring; 11-flap; 12-movable hook plate; 13-movable hook; 14-roller mount; 15-roller; 16-pull rope; 17-pull rope fixing hole; 18-regulates locking screw holes; 19-braces.
Detailed description of the invention
As shown in Figure 1, small portable chest-developer, comprise backboard 1, described backboard 1 two ends are fixed with mount pad 2 relatively, on mount pad 2 and backboard 1, correspondence is distributed with bolt hole, utilize bolt mount pad 2 can be fixedly installed on backboard 1, described in two, mount pad 2 is rotatably connected to respectively pulling force seat 3, described pulling force seat 3 is connected with pulling force handle 4, described mount pad 2 is provided with outstanding installation axle sleeve 5, described pulling force seat 3 is provided with outstanding connecting bushing 6, and described installation axle sleeve 5 is crisscross arranged with described connecting bushing 6, be provided with connection rotating shaft 7 through described installation axle sleeve 5 with described connecting bushing 6, by axle sleeve 5 is installed, connecting bushing 6 and connection rotating shaft 7 are realized being rotationally connected between mount pad 2 and pulling force seat 3, thereby facilitating arm to practise shoulder by pulling force handle 4 rotatablely moves.
Described backboard 1 middle part is provided with fixing drag hook plate 8, described fixing drag hook plate 8 dual-side portions are respectively equipped with the fixing drag hook 9 of a row, and the opposing setting of opening direction of the described fixing drag hook 9 of two rows, described fixing drag hook plate 8 both sides are respectively equipped with movable hook device, between the described fixing drag hook 9 that described movable hook device is adjacent, be connected with respectively spring 10, between described movable hook device and described pulling force handle 4, be connected with movable hook draw-gear.The magnitude setting of the fixing drag hook 9 of two rows can need to arrange according to using, so that the spring 10 of varying number is installed, thus meet people's use of different arm strengths, people's used time that arm strength is larger, multiple springs 10 are installed; When the people that arm strength is less uses, to reduce accordingly the installation quantity of spring 10, simple in structure, easy to adjust.
Described movable hook device is included in relatively hard-wired two flaps 11 on described backboard 1, on flap 11 and backboard 1, be respectively equipped with corresponding screw, utilize bolt flap 11 can be installed on backboard 1, two flaps 11 are set to " Z " shape structure, described in two, between flap 11, slip cap is equipped with movable hook plate 12, movable hook plate 12 both sides are respectively equipped with the chute of suit described flap 11 ends, thereby realize the movable set of flap 11 and movable hook plate 12, described movable hook plate 12 is provided with the movable hook 13 being used in conjunction with described fixing drag hook 9, described spring 10 two ends are articulated in respectively on described fixing drag hook 9 and described movable hook 13.
Described movable hook draw-gear comprises the roller mount 14 that is arranged on close described pulling force handle 4 one sides on described movable hook plate 12, in described roller mount 14, be rotatablely equipped with roller 15, between described roller 15 and described pulling force seat 3, be connected with pull rope 16, and the other end of described pull rope 16 is fixed on described mount pad 2, described mount pad 2 is provided with towing pad, on mount pad 2, be also provided with pull rope fixing hole 17, utilize bolt to be fit in pull rope fixing hole 17, pull rope 16 can be fixed.
In order to have used evenly, use comfortablely, the described roller mount 14 on every block of movable hook plate 12 at least arranges two, and described roller 15 is set to two accordingly.
Described pulling force seat 3 is provided with installing hole, described pulling force handle 4 ends are through described installing hole, described pulling force seat 3 is provided with the adjusting locking screw holes 18 that regulates described pulling force handle 4 length, in the time that reality is used, utilize and regulate clamping screw that pulling force handle 4 is locked, pass through like this length of pulling force handle 4 through installing hole, can adjust the length of pulling force handle 4, use with the people who facilitates different brachiums.
Lighter in order to use, can on described backboard 1, braces 19 be detachably installed, backboard 1 is fixed on and is using back.
When use, utilize arm to pull pulling force handle, pulling force handle pulls movable hook plate by pull rope and roller, the end of its toward back plate is moved, and then pull spring, thereby temper arm strength.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.
Claims (8)
1. small portable chest-developer, is characterized in that: comprise backboard, described backboard two ends are fixed with mount pad relatively, and described in two, mount pad is rotatably connected to respectively pulling force seat, and described pulling force seat is connected with pulling force handle; Described backboard middle part is provided with fixing drag hook plate, described fixing drag hook plate dual-side portion is respectively equipped with the fixing drag hook of a row, and the opposing setting of opening direction of the described fixing drag hook of two rows, described fixing drag hook plate both sides are respectively equipped with movable hook device, between the described fixing drag hook that described movable hook device is adjacent, be connected with respectively spring, between described movable hook device and described pulling force handle, be connected with movable hook draw-gear.
2. small portable chest-developer as claimed in claim 1, it is characterized in that: described movable hook device is included in relatively hard-wired two flaps on described backboard, described in two, between flap, slip cap is equipped with movable hook plate, described movable hook plate is provided with the movable hook being used in conjunction with described fixing drag hook, and described both ends of the spring is articulated in respectively on described fixing drag hook and described movable hook.
3. small portable chest-developer as claimed in claim 2, it is characterized in that: described movable hook draw-gear comprises the roller mount that is arranged on close described pulling force handle one side on described movable hook plate, in described roller mount, be rotatablely equipped with roller, between described roller and described pulling force seat, be connected with pull rope, and the other end of described pull rope is fixed on described backboard.
4. small portable chest-developer as claimed in claim 3, is characterized in that: described mount pad is provided with towing pad, the end of described pull rope is secured by bolts in described towing pad.
5. the small portable chest-developer as described in claim 3 or 4, is characterized in that: the described roller mount on every block of movable hook plate at least arranges two, and described roller is set to two accordingly.
6. small portable chest-developer as claimed in claim 5, it is characterized in that: described mount pad is provided with outstanding installation axle sleeve, described pulling force seat is provided with outstanding connecting bushing, and described installation axle sleeve and described connecting bushing are crisscross arranged, be provided with connection rotating shaft through described installation axle sleeve and described connecting bushing.
7. small portable chest-developer as claimed in claim 6, is characterized in that: described pulling force seat is provided with installing hole, and described pulling force pommel portion is through described installing hole, and described pulling force seat is provided with the adjusting locking screw holes that regulates described pulling force handle length.
8. small portable chest-developer as claimed in claim 7, is characterized in that: braces is detachably installed on described backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840173.5U CN203634748U (en) | 2013-12-19 | 2013-12-19 | Small portable power twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840173.5U CN203634748U (en) | 2013-12-19 | 2013-12-19 | Small portable power twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634748U true CN203634748U (en) | 2014-06-11 |
Family
ID=50866033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840173.5U Expired - Fee Related CN203634748U (en) | 2013-12-19 | 2013-12-19 | Small portable power twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091806A (en) * | 2018-09-11 | 2018-12-28 | 徐州舒恒商贸有限公司 | A kind of more firm aluminum profile device |
| CN111672052A (en) * | 2020-06-17 | 2020-09-18 | 山东交通学院 | Sports arm strength training ware |
-
2013
- 2013-12-19 CN CN201320840173.5U patent/CN203634748U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091806A (en) * | 2018-09-11 | 2018-12-28 | 徐州舒恒商贸有限公司 | A kind of more firm aluminum profile device |
| CN111672052A (en) * | 2020-06-17 | 2020-09-18 | 山东交通学院 | Sports arm strength training ware |
| CN111672052B (en) * | 2020-06-17 | 2021-09-07 | 山东交通学院 | Sports arm strength training ware |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204033706U (en) | A kind of loss of weight balance rehabilitation training device | |
| CN206103228U (en) | Helping hand chin fitness equipment | |
| CN203634748U (en) | Small portable power twister | |
| CN206950570U (en) | Power roller | |
| CN203408427U (en) | Arm bending-stretching trainer | |
| CN214232622U (en) | Upper limb tractor | |
| CN212347607U (en) | Push-up auxiliary mechanism | |
| CN205516211U (en) | Training apparatus is synthesized to multi -functional strength | |
| CN205287399U (en) | A clean and jerk equipment for chest strength training | |
| CN208244012U (en) | Magnetic control vehicle seat regulator | |
| CN203507393U (en) | Novel combined exerciser | |
| CN202699937U (en) | Safe reliable self-locking parallel-type adjusting stiffening grip exerciser | |
| CN202740698U (en) | Leg strength training device | |
| CN111659073A (en) | Training device for rehabilitation of neurology patient | |
| CN201825232U (en) | Kayak pedal device | |
| CN207137253U (en) | A kind of disabled person's body-building exercise apparatus | |
| CN201279367Y (en) | Body-building chair | |
| CN206081476U (en) | Air resisting type rehabilitation training device that turns | |
| CN217745537U (en) | Weight iron adjusting mechanism of strength type fitness equipment | |
| CN202409956U (en) | Strength training device | |
| CN203564696U (en) | Device capable of exercising torsion of body | |
| CN208287446U (en) | It is a kind of with the mobile hanging rack of sand bag for allowing bit function | |
| CN212067623U (en) | Recovered branch of academic or vocational study is opened with palm and is tempered device | |
| CN2444634Y (en) | Comprehensive training appliances for chest, shoulder and back | |
| CN207011907U (en) | It is a kind of to prevent bow-backed school bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |