CN106880923A - A kind of singlehanded draw ring - Google Patents
A kind of singlehanded draw ring Download PDFInfo
- Publication number
- CN106880923A CN106880923A CN201510927710.3A CN201510927710A CN106880923A CN 106880923 A CN106880923 A CN 106880923A CN 201510927710 A CN201510927710 A CN 201510927710A CN 106880923 A CN106880923 A CN 106880923A
- Authority
- CN
- China
- Prior art keywords
- handle
- connector
- draw ring
- groove
- rubber blanket
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of hand draw ring, including handle, the handle is fixedly connected by being arranged on the connector at its two ends with fixture, rubber blanket is inlaid with the top of the handle, the handle is internally provided with decompressor, through handle and extending in rubber blanket, the middle part at the handle two ends offers thread groove on the top of the decompressor, and the handle is also by being welded on grab and the connector clamping of its both sides.The present invention is by setting rubber blanket and decompressor, avoid injury of the handle to user, and make handle using more comfortable, and connector and gripping mechanism are set, make to be connected between fixture and handle more firm, reduce influence of the introduced contaminants to connector, make handle using safer, carrier head and carrying axle, the inclination for alloing carrier head slight in carrying axle are set, make draw ring using more facilitating, using more comfortable.
Description
Technical field
The present invention relates to sports equipment technical field, specially a kind of singlehanded draw ring.
Background technology
Chest expander, is a kind of apparatus for being suitable for national physical training exercise.Taken exercise using chest expander and be advantageous in that：The bicipital muscle of arm is one piece two muscle of flesh head, and its Main Function is to crook one's arm.When crooking one's arm, other one piece of muscle has equally also been used --- the triceps muscle of arm.And chest expander in the market is divided into both hands class and singlehanded class, singlehanded and both hands property is all identical, all it is that arm strength is performed physical exercise, and usage comfort and the draw ring of chest expander have very big relation, and the groove for being easy to people to capture is provided with the inside of existing draw ring, but these grooves are often the source for damaging, due to using chest expander, hand needs to use very big power, and everyone grip position is different with hand size, not only inconvenience is used, and also easily opponent's palm is damaged.
The content of the invention
It is an object of the invention to provide a kind of singlehanded draw ring, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of singlehanded draw ring, including handle, the handle is fixedly connected by being arranged on the connector at its two ends with fixture, rubber blanket is inlaid with the top of the handle, the handle is internally provided with decompressor, the top of the decompressor is through handle and extends in rubber blanket, and the middle part at the handle two ends offers thread groove.
The connector on the side of handle away from opening up groove, gripping mechanism is connected with the opening of groove, through hole is offered in the position of the inside correspondence thread groove of groove, the connector is threadedly coupled by the bolt being arranged in through hole with handle, the top of the connector is also welded with fixture, top inside the fixture is provided with movable cabin, carrying axle is connected in the internal welding of movable cabin, the surface of the carrying axle is socketed with carrier head, and the top of carrier head passes movable cabin and extends to the outside of fixture.
Preferably, the decompressor includes barometric leg and down-pressed pole, the bottom of the down-pressed pole is socketed in the inside of barometric leg and is fixedly connected with the piston in barometric leg, the piston is fixedly connected by being arranged on the back-moving spring of its bottom with the top of air pressure column wall, and the side of the barometric leg is additionally provided with gas port.
Preferably, the top of the down-pressed pole is inserted rubber blanket and is fixedly connected with the decompression air bag being arranged in rubber blanket.
Preferably, the surface of the down-pressed pole is also socketed with damping spring, and the top and bottom of damping spring are fixedly connected with the inwall of handle and the top of barometric leg respectively.
Preferably, the gripping mechanism includes clamping head and pulls ring, and the pulling ring is fixedly mounted on clamping head and is additionally provided with resistance to thread grinding away from the side of connector, and on the contact surface of clamping head and groove.
Preferably, the two ends of the handle are provided with grab, and the position of the connector correspondence grab is provided with locating groove.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention is by setting rubber blanket and decompressor, avoid injury of the handle to user, and make handle using more comfortable, and connector and gripping mechanism are set, make to be connected between fixture and handle more firm, reduce influence of the introduced contaminants to connector, make handle using safer, carrier head and carrying axle, the inclination for alloing carrier head slight in carrying axle are set, make draw ring using more facilitating, using more comfortable.
2nd, decompressor of the invention, shunk to barometric leg by lower compression leg stress, allow rubber blanket different with prone position according to grip size and produce different depressions, use handle more convenient, and by the outwards slight tension force of back-moving spring, user is captured more firmly, coordinate decompression air bag to use handle more comfortable.
3rd, connector of the invention, by bolt, makes connector be connected with handle, not only connects and more consolidates, and is easy to connect and dismantles, and clamping is carried out by setting clamping head, and connection is more consolidated, and uses handle safer.
Brief description of the drawings
Fig. 1 is the cross-sectional view of front view of the present invention；
Fig. 2 is the structural representation of decompressor of the present invention.
In figure：1 handle, 2 connectors, 3 fixtures, 4 carrier heads, 5 rubber blankets, 6 decompressors, 61 barometric legs, 62 down-pressed poles, 63 pistons, 64 back-moving springs, 7 grooves, 8 gripping mechanisms, 81 clamping heads, 82 pull ring, 9 through holes, 10 bolts, 11 carrying axles, 12 movable cabins.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of singlehanded draw ring,Including handle 1,Handle 1 is fixedly connected by being arranged on the connector 2 at its two ends with fixture 3,The top movable of fixture 3 is connected with carrier head 4,The top of handle 1 is inlaid with rubber blanket 5,It is more comfortable that rubber blanket 5 uses user,Handle 1 is internally provided with decompressor 6,Shunk to barometric leg 61 by the stress of lower compression leg 62,Allow rubber blanket 5 different with prone position according to grip size and produce different depressions,Use handle 1 more convenient,And by the outwards slight tension force of back-moving spring 64,Capture user more firm,Decompression air bag is coordinated to use handle 1 more comfortable,Decompressor 6 includes barometric leg 61 and down-pressed pole 62,The top insertion rubber blanket 5 of down-pressed pole 62 is simultaneously fixedly connected with the decompression air bag being arranged in rubber blanket 5,Rubber blanket 5 and decompressor 6 are set,Avoid injury of the handle 1 to user,And it is more comfortable to use handle 1,The surface of down-pressed pole 62 is also socketed with damping spring,And the top and bottom of damping spring are fixedly connected with the inwall of handle 1 and the top of barometric leg 61 respectively,The bottom of down-pressed pole 62 is socketed in the inside of barometric leg 61 and is fixedly connected with the piston 63 in barometric leg 61,Piston 63 is fixedly connected by being arranged on the back-moving spring 64 of its bottom with the top of the inwall of barometric leg 61,The side of barometric leg 61 is additionally provided with gas port,Barometric leg 61 is by exhaust and the reset air-breathing of being pressurized,It is controlled the shape of rubber blanket 5,The top of decompressor 6 is through handle 1 and extends in rubber blanket 5,The middle part at the two ends of handle 1 offers thread groove,Thread groove fitted bolt is connected with connector,The two ends of handle 1 are provided with grab,The position of the correspondence grab of connector 2 is provided with locating groove.
Connector 2 on the side of handle 1 away from opening up groove 7,Gripping mechanism 8 is connected with the opening of groove 7,Connector 2 and gripping mechanism 8 are set,Make to be connected between fixture 3 and handle 1 and more consolidate,Reduce influence of the introduced contaminants to connector 2,Use handle 1 safer,Gripping mechanism 8 includes clamping head 81 and pulls ring 82,Clamping head 81 is completely embedded by the resistance to thread grinding on surface with the inwall of groove 7,Pulling ring 82 makes clamping head 81 be more prone to pull out,Ring 82 is pulled to be fixedly mounted on clamping head 81 away from the side of connector 2,And it is additionally provided with resistance to thread grinding on the contact surface of clamping head 81 and groove 7,Through hole 9 is offered in the position of the inside correspondence thread groove of groove 7,Connector 2 is threadedly coupled by the bolt 10 being arranged in through hole 9 with handle 1,By bolt 10,Connector 2 is set to be connected with handle 1,Not only connect and more consolidate,And be easy to connect and dismantle,Clamping is carried out by setting clamping head 81,Connection is more consolidated,Use handle 1 safer,Top inside fixture 3 is provided with movable cabin 12,Carrying axle 11 is connected in the internal welding of movable cabin 12,The surface of carrying axle 11 is socketed with carrier head 4,And the top of carrier head 4 passes movable cabin 12 and extends to the outside of fixture 3,Carrier head 4 and carrying axle 11 are set,The inclination for alloing carrier head 11 slight in carrying axle 11,Use draw ring more convenient,Using more comfortable.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is appreciated that various changes, modification, replacement and modification can be carried out to these embodiments without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of singlehanded draw ring, including handle（1）, the handle（1）By the connector for being arranged on its two ends（2）With fixture（3）It is fixedly connected, it is characterised in that：The handle（1）Top be inlaid with rubber blanket（5）, the handle（1）Be internally provided with decompressor（6）, the decompressor（6）Top run through handle（1）And extend to rubber blanket（5）It is interior, the handle（1）The middle part at two ends offers thread groove；
The connector（2）Away from handle（1）Side on open up groove（7）, in groove（7）Opening at be connected with gripping mechanism（8）, in groove（7）Inside correspondence thread groove position offer through hole（9）, the connector（2）By being arranged on through hole（9）Interior bolt（10）With handle（1）Threaded connection, the fixture（3）Internal top is provided with movable cabin（12）, in movable cabin（12）Internal welding be connected to carrying axle（11）, the carrying axle（11）Surface be socketed with carrier head（4）, and carrier head（4）Top pass movable cabin（12）And extend to fixture（3）Outside.
2. a kind of singlehanded draw ring according to claim 1, it is characterised in that：The decompressor（6）Including barometric leg（61）And down-pressed pole（62）, the down-pressed pole（62）Bottom be socketed in barometric leg（61）Inside and and barometric leg（61）Interior piston（63）It is fixedly connected, the piston（63）By the back-moving spring for being arranged on its bottom（64）With barometric leg（61）It is fixedly connected at the top of inwall, the barometric leg（61）Side be additionally provided with gas port.
3. a kind of singlehanded draw ring according to claim 2, it is characterised in that：The down-pressed pole（62）Top insertion rubber blanket（5）And be arranged on rubber blanket（5）Interior decompression air bag is fixedly connected.
4. a kind of singlehanded draw ring according to claim 2, it is characterised in that：The down-pressed pole（62）Surface be also socketed with damping spring, and damping spring top and bottom respectively with handle（1）Inwall and barometric leg（61）Top be fixedly connected.
5. a kind of singlehanded draw ring according to claim 1, it is characterised in that：The gripping mechanism（8）Including clamping head（81）With pulling ring（82）, the pulling ring（82）It is fixedly mounted on clamping head（81）Away from connector（2）Side on, and clamping head（81）With groove（7）Contact surface on be additionally provided with resistance to thread grinding.
6. a kind of singlehanded draw ring according to claim 1, it is characterised in that：The handle（1）Two ends be provided with grab, the connector（2）The position of correspondence grab is provided with locating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927710.3A CN106880923A (en) | 2015-12-15 | 2015-12-15 | A kind of singlehanded draw ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927710.3A CN106880923A (en) | 2015-12-15 | 2015-12-15 | A kind of singlehanded draw ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106880923A true CN106880923A (en) | 2017-06-23 |
Family
ID=59175088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510927710.3A Pending CN106880923A (en) | 2015-12-15 | 2015-12-15 | A kind of singlehanded draw ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106880923A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957704A (en) * | 2020-12-23 | 2021-06-15 | 何昌贵 | Badminton killing trainer |
-
2015
- 2015-12-15 CN CN201510927710.3A patent/CN106880923A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957704A (en) * | 2020-12-23 | 2021-06-15 | 何昌贵 | Badminton killing trainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206261990U (en) | A kind of body-building pulling force rope and apply its exercycle | |
| CN206613117U (en) | A kind of Novel battledore | |
| CN106880923A (en) | A kind of singlehanded draw ring | |
| CN212941234U (en) | Upper limb strength training device short handle for physical education | |
| CN204352444U (en) | Double-deck Ho La hoop | |
| CN205198845U (en) | Singlehanded pull ring | |
| CN202376666U (en) | Double sit pulling trainer | |
| CN107761298B (en) | A kind of bracing means of the fixed jean of horse red horse machine | |
| CN203436775U (en) | Novel rope climbing device | |
| CN202605675U (en) | Multifunctional sandbag | |
| CN106493655A (en) | A kind of medical apparatus and instruments fixture | |
| CN203075577U (en) | Massage badminton racket | |
| CN203952731U (en) | A kind of draw-bar seat | |
| CN106964111A (en) | A kind of word horse traction of leg one, which is stretched, uses toughness trainer | |
| CN203913691U (en) | Multi-functional mobile roof support | |
| CN206543361U (en) | A kind of bodybuilding Special-purpose body-building apparatus | |
| CN206745858U (en) | Shoulder muscle stretching trainer | |
| CN208130377U (en) | Finger grip training aids | |
| CN204601474U (en) | A kind of physical strength training device | |
| CN203694498U (en) | Chest expander | |
| CN207667063U (en) | Upper limb grip exercising apparatus | |
| CN204380068U (en) | Triceps press down training handle | |
| CN204672891U (en) | A kind of riveting gun being easy to hold | |
| CN204034192U (en) | Two bar dancing doll | |
| CN209048984U (en) | A kind of combined multifunctional dumb-bell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170623 |
|
| WD01 | Invention patent application deemed withdrawn after publication |