CN213609658U - Anti-quick-rebound slow-release arm strength bar - Google Patents
Anti-quick-rebound slow-release arm strength bar Download PDFInfo
- Publication number
- CN213609658U CN213609658U CN202022364478.6U CN202022364478U CN213609658U CN 213609658 U CN213609658 U CN 213609658U CN 202022364478 U CN202022364478 U CN 202022364478U CN 213609658 U CN213609658 U CN 213609658U
- Authority
- CN
- China
- Prior art keywords
- seat
- handle
- connecting seat
- twisted rope
- threaded
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000002265 prevention Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000007334 memory performance Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model provides a pair of prevent slow-release arm power stick of kick-backing fast, including handle one, lantern ring one, powerful spring, arm power stick body, lantern ring two and handle two, a handle top is equipped with lantern ring one, handle one right side is equipped with connecting seat one, a connecting seat right side is equipped with arm power stick body, arm power stick body outer end is equipped with powerful spring, arm power stick body right side is equipped with connecting seat two, two right sides of connecting seat are equipped with handle two, two tops of handle are equipped with lantern ring two. The utility model has simple structure, when the spring is deformed and the force is rebounded, the rubber protective sleeve can buffer the rebounding power of the spring, reduce the rebounding speed of the spring, prevent the spring from rebounding quickly and avoid the arm force bar from hurting people; set up the excellent body of arm power and be the rubber rod structure, the training intensity of the excellent multiplicable arm power of the rubber rod of twist fixed, and play the hindrance effect to it when powerful spring kick-backs, guarantee the safe in utilization of arm power stick.
Description
Technical Field
The utility model relates to a body-building apparatus designs technical field, in particular to prevent quick kick-back slowly-releasing arm power stick.
Background
With the increasing quality of people, more and more people pay attention to physical exercise and shape building, so that gymnasiums, fitness equipment and our lives become more and more compact. The arm strength rod is small in size, is not limited by places and time, can well achieve the effect of body building, and is popular with the public. The arm strength bars in the market are simple and direct, the aim of body building is achieved, safety cannot be guaranteed easily, the arm strength bars are too fast in rebounding during exercise, reverse elasticity of the springs is large, the arm strength bars are prone to being out of hand, and certain potential safety hazards exist. Therefore, the anti-quick-rebound slow-release arm force rod is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of providing an adjustable spring-grip dumb-bells, which solves the problems of unstable strength adjustment, inconvenient storage and potential safety hazard of the spring-grip dumb-bells in the prior art; with the portability and the suitability that reach reinforcing spring-grip, adjust spring-grip training degree, be fit for the purpose that different exercise demands crowds used, experience in order to ensure that the user to the use of spring-grip.
The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a prevent slow-release arm power stick of kick-backing, includes handle one, lantern ring one, powerful spring, arm power stick body, lantern ring two and handle two, a handle top is equipped with lantern ring one, handle one right side is equipped with connecting seat one, a connecting seat right side is equipped with arm power stick body, arm power stick body outer end is equipped with powerful spring, arm power stick body right side is equipped with connecting seat two, two right sides of connecting seat are equipped with handle two, two tops of handle are equipped with lantern ring two.
As a preferred embodiment of the present invention, wherein: the right end face of the first connecting seat is provided with a plurality of first fixing rings, a first notch is formed between the first fixing rings, a first fixing seat is arranged on the right side of the first connecting seat, a first clamping block is arranged on the inner wall of the first fixing seat, and the first clamping block is matched with the first notch in specification.
As a preferred embodiment of the present invention, wherein: the left end face of the second connecting seat is provided with a second fixing ring, a second notch is formed between the second fixing ring, a second fixing seat is arranged on the left side of the second fixing ring, a second clamping block is arranged inside the second fixing seat, and the second clamping block is matched with the second notch in specification.
As a preferred embodiment of the present invention, wherein: the arm strength rod body is formed by twisting three strands of rubber ropes, the arm strength rod body comprises a first twisted rope, a plurality of rubber ribs are arranged in the first twisted rope, a rubber inner core is arranged in the center of each rubber rib, and a second twisted rope and a third twisted rope are arranged at the outer end of the first twisted rope.
Further, a first handle metal sleeve is arranged in the first handle, a first handle axis is arranged in the first handle metal sleeve, a first threaded connecting shaft is arranged at the right end of the first handle axis, and a first inner screw seat is arranged in the first threaded connecting shaft.
Furthermore, an inner stud I is arranged inside the first fixing seat, the inner stud I is matched with the first inner screw seat in specification, a first threaded seat is arranged at the center of the first connecting seat, and the first threaded seat is matched with the first threaded connecting shaft in specification.
Further, a second handle axis is arranged in the second handle, a second threaded connecting shaft is arranged on the second handle axis, a second inner screw seat is arranged in the second threaded connecting shaft, a second inner stud is arranged in the second fixing seat, the second inner stud is connected with the second inner screw seat, a second threaded seat is arranged in the center of the second connecting seat, and the second threaded seat is connected with the second threaded connecting shaft.
Furthermore, the strong spring is respectively connected with the first connecting seat and the second connecting seat in a welding mode, and the outer end of the strong spring is provided with a rubber protective sleeve.
Further, the first twisted rope is a hard rubber rod, the second twisted rope, the third twisted rope and the first twisted rope are made of the same material, and the second twisted rope, the third twisted rope and the first twisted rope are of the same structure.
Compared with the prior art, the technical scheme of the utility model have following advantage:
1. the utility model provides a prevent quick resilience slowly-releasing arm power stick, its simple structure, when unloading the power and kick-backing after the spring takes place to warp, because its outer end is equipped with the rubber protective sheath, can cushion the power that the spring rebounded, reduce spring rebound speed, prevent that the spring from rebounding fast, avoid the arm power stick to hinder the people; set up the excellent body of arm power and be the rubber rod structure, the training intensity of the excellent multiplicable arm power of the rubber rod of twist fixed, and play the hindrance effect to it when powerful spring kick-backs, guarantee the safe in utilization of arm power stick.
2. The anti-skid lines and the lantern rings are respectively arranged on the two handles, so that the palm can be fixed on the handles, and the arm strength bar is prevented from falling off the hand to cause unnecessary injury to the human body when the spring is used for releasing force; the connecting seat assembly comprises a connecting seat assembly, a connecting seat assembly and a connecting seat assembly, wherein the connecting seat assembly comprises a connecting seat body, a connecting rod assembly and a connecting seat assembly, the connecting seat assembly comprises a connecting rod body and a connecting seat assembly.
Drawings
FIG. 1 is a schematic structural view of a quick rebound prevention slow release arm force rod of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the quick rebound prevention slow release arm force rod of the present invention;
FIG. 3 is a schematic view of the disassembled structure of the second connecting seat of the quick-rebound prevention slow-release arm force rod of the present invention;
fig. 4 is a schematic cross-sectional structure view of the arm strength bar body of the rapid rebound prevention slow release arm strength bar of the utility model.
Wherein: the handle comprises a first handle, a first threaded connecting shaft 11, a first internal screw seat 12, a first lantern ring 2, a first connecting seat 3, a first fixing ring 31, a first notch 32, a first fixing seat 33, a strong spring 4, an arm strength rod body 5, a first twisted rope 51, a rubber rib 52, a rubber inner core 53, a second twisted rope 54, a third twisted rope 55, a second connecting seat 6, a second fixing seat 61, a second clamping block 62, a second fixing ring 63, a second notch 64, a second threaded seat 65, a second internal screw column 66, a second lantern ring 7 and a second handle 8.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1-4, the utility model provides a slow-release arm-force bar for preventing quick rebounding, which comprises a first handle 1, a first lantern ring 2, a strong spring 4, an arm-force bar body 5, a second lantern ring 7 and a second handle 8, wherein the top end of the first handle 1 is provided with the first lantern ring 2, the right side of the first handle 1 is provided with a first connecting seat 3, the right side of the first connecting seat 3 is provided with the arm-force bar body 5, the outer end of the arm-force bar body 5 is provided with the strong spring 4, the right side of the second connecting seat 5 is provided with a second connecting seat 6, the right side of the second connecting seat 6 is provided with a second handle 8, the top end of the second handle 8 is provided with the second lantern ring 7, the first handle 1 fixes the first connecting seat 3, the first connecting seat 3 is connected with the left end of the arm-force bar body 5, the second handle 8 fixes the second connecting seat 6, the strong spring 4 is used for bending to train the arm strength of the arm, the first lantern ring 2 and the second lantern ring 7 can respectively fix the palm on the two handles to strengthen the fixing strength of the palm and the handles, and unnecessary injury to the human body caused by the arm strength bar falling off the hand when the strong spring 4 unloads the force is avoided.
Referring to fig. 2, a plurality of first fixing rings 31 are arranged on the right end face of a first connecting seat 3, a first gap 32 is formed between the first fixing rings 31, a first fixing seat 33 is arranged on the right side of the first connecting seat 3, a first fixture block is arranged on the inner wall of the first fixing seat 33, the first fixture block is matched with the first gap 32 in specification, the first fixing rings 31 are not in contact with each other in pairs, the first fixing rings 31 fix the first fixture block in the first fixing seat 33 through the first gaps 32, the first fixing seats 33 are fixed at the outer ends of the first fixing rings 31, and an arm strength rod body 5 connected with the first fixing seats 33 is arranged at the right end.
Referring to fig. 3, the left end surface of the second connecting seat 6 is provided with a plurality of second fixing rings 63, a second notch 64 is formed between the second fixing rings 63, a second fixing seat 61 is arranged on the left side of the second fixing ring 63, a plurality of second fixture blocks 62 are arranged inside the second fixing seat 61, the second fixture blocks 62 are matched with the second notch 64 in specification, the second fixing ring 63 fixes the second fixture blocks 62 in the second fixing seat 61 by using the second notch 64, the second fixing seat 61 is fixedly arranged at the outer ends of the second fixing rings 63, the arm strength rod body 5 connected with the second fixing seat 61 is arranged at the left end of the second connecting seat 6, and the firmness between the arm strength rod body 5 and the.
Referring to fig. 4, the arm strength rod body 5 is formed by twisting three strands of rubber ropes, the arm strength rod body 5 comprises a twisted rope I51, a plurality of rubber ribs 52 are arranged in the twisted rope I51, a rubber inner core 53 is arranged in the center of each rubber rib 52, a twisted rope II 54 and a twisted rope III 55 are arranged at the outer end of the twisted rope I51, the arm strength rod body 5 twisted by the three strands of rubber ropes has corresponding bending resistance, namely the arm strength rod body 5 can be used for increasing the training strength of the arm strength rod, the deformation pressure of arm strength training on the strong spring 4 is reduced, the service life of the strong spring 4 is prolonged, the rubber ribs 52 can be used for increasing the toughness of the twisted rope I51, the rubber inner core 53 can be used for increasing the strength of the twisted rope I51, the arm strength rod body 5 is formed by twisting the three strands of the same twisted rope, the uniform stress of the arm strength rod body can be ensured, the memory performance of rubber is used for reducing the.
The handle I1 is internally provided with a handle metal sleeve, a handle axis I is arranged in the handle metal sleeve, a threaded connecting shaft I11 is arranged at the right end of the handle axis I, an inner screw seat I12 is arranged in the threaded connecting shaft I11, the handle metal sleeve supports the outer end ornament of the handle I1 and fixes the handle axis I, the handle axis I is screwed into the connecting seat I3 through the threaded connecting shaft I11, and the connection with the fixing seat I33 is established by utilizing the inner screw seat I12.
The first fixing seat 33 is internally provided with a first inner stud matched with the first inner stud 12 in specification, the center of the first connecting seat 3 is provided with a first threaded seat matched with the first threaded connecting shaft 11 in specification, the first inner stud is screwed with the first inner stud 12, and the first threaded seat is connected with the first threaded connecting shaft 11 to connect the first connecting seat 3 with the first handle 1.
A second handle axis is arranged in the second handle 8, a second threaded connecting shaft is arranged on the second handle axis, a second inner threaded seat is arranged in the second threaded connecting shaft, a second inner stud 66 is arranged in the second fixed seat 61, the second inner stud 66 is connected with the second inner threaded seat, a second threaded seat 65 is arranged in the center of the second connecting seat 6, the second threaded seat 65 is connected with the second threaded connecting shaft, the second handle 8 is connected with the second threaded seat 65 of the second connecting seat 6 through the second threaded connecting shaft, and the second inner threaded seat is connected with the second inner stud 66 to establish connection between the second handle 8 and the second connecting seat 6.
The first twisted rope 51 is a hard rubber rod, the second twisted rope 54, the third twisted rope 55 and the first twisted rope 51 are made of the same material, the second twisted rope 54, the third twisted rope 55 and the first twisted rope 51 are identical in structure, and the three strands of twisted ropes are made of the same material structure, so that the uniform stress of the arm strength rod body 5 can be guaranteed, and the service life of the arm strength rod body 5 can be prolonged.
The utility model provides a prevent slowly-releasing arm power stick of kick-backing fast, in both hands stretched into lantern ring one 2 and lantern ring two 7 respectively, held handle one 1 and handle two 8, both hands compare same direction and impel, drive strong spring 4 crooked proportion training that carries on, when release arm power spring kick-backs, the resilience of strong spring 4 can be cushioned to the rubber stick of arm power stick body 5, reduces its resilience risk, ensures the safe in utilization of arm power stick.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The quick-rebound prevention slow-release arm force rod comprises a first handle (1), a first lantern ring (2), a strong spring (4), an arm force rod body (5), a second lantern ring (7) and a second handle (8), and is characterized in that the first lantern ring (2) is arranged at the top end of the first handle (1), a first connecting seat (3) is arranged on the right side of the first handle (1), the arm force rod body (5) is arranged on the right side of the first connecting seat (3), the strong spring (4) is arranged at the outer end of the arm force rod body (5), a second connecting seat (6) is arranged on the right side of the arm force rod body (5), the second handle (8) is arranged on the right side of the second connecting seat (6), and the second lantern ring (7) is arranged at the top;
the right end face of the first connecting seat (3) is provided with a plurality of first fixing rings (31), gaps (32) are formed among the first fixing rings (31), the right side of the first connecting seat (3) is provided with a first fixing seat (33), the inner wall of the first fixing seat (33) is provided with a first clamping block, and the first clamping block is matched with the specifications of the gaps (32);
the left end face of the second connecting seat (6) is provided with a plurality of second fixing rings (63), gaps II (64) are formed between the second fixing rings (63), the left sides of the second fixing rings (63) are provided with second fixing seats (61), a plurality of second clamping blocks (62) are arranged inside the second fixing seats (61), and the second clamping blocks (62) are matched with the specifications of the gaps II (64);
the arm strength rod body (5) is formed by twisting three strands of rubber ropes, the arm strength rod body (5) comprises a first twisted rope (51), a plurality of rubber ribs (52) are arranged in the first twisted rope (51), a rubber inner core (53) is arranged in the center of each rubber rib (52), and a second twisted rope (54) and a third twisted rope (55) are arranged at the outer end of the first twisted rope (51).
2. The anti-rapid-rebound slow-release arm force rod as claimed in claim 1, wherein a first grip metal sleeve is arranged in the first grip (1), a first grip axis is arranged in the first grip metal sleeve, a first threaded connecting shaft (11) is arranged at the right end of the first grip axis, and a first inner screw seat (12) is arranged in the first threaded connecting shaft (11).
3. The quick-rebound prevention slow-release arm force rod as claimed in claim 2, wherein a first inner stud is arranged inside the first fixing seat (33), the first inner stud is matched with the first inner screw seat (12) in specification, a first threaded seat is arranged in the center of the first connecting seat (3), and the first threaded seat is matched with the first threaded connecting shaft (11) in specification.
4. The quick-rebound prevention slow-release arm force rod as claimed in claim 3, wherein a second handle axis is arranged in the second handle (8), a second threaded connecting shaft is arranged on the second handle axis, a second inner screw seat is arranged in the second threaded connecting shaft, a second inner stud (66) is arranged in the second fixed seat (61), the second inner stud (66) is connected with the second inner screw seat, a second threaded seat (65) is arranged in the center of the second connecting seat (6), and the second threaded seat (65) is connected with the second threaded connecting shaft.
5. The quick-rebound prevention slow-release arm force rod as claimed in claim 1, wherein the strong spring (4) is connected with the first connecting seat (3) and the second connecting seat (6) by welding, and a rubber protective sleeve is arranged at the outer end of the strong spring (4).
6. The quick rebound prevention slow release arm force rod according to claim 1, wherein the first twisted rope (51) is a hard rubber rod, the second twisted rope (54), the third twisted rope (55) and the first twisted rope (51) are made of the same material, and the second twisted rope (54), the third twisted rope (55) and the first twisted rope (51) have the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364478.6U CN213609658U (en) | 2020-10-21 | 2020-10-21 | Anti-quick-rebound slow-release arm strength bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364478.6U CN213609658U (en) | 2020-10-21 | 2020-10-21 | Anti-quick-rebound slow-release arm strength bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213609658U true CN213609658U (en) | 2021-07-06 |
Family
ID=76621781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022364478.6U Expired - Fee Related CN213609658U (en) | 2020-10-21 | 2020-10-21 | Anti-quick-rebound slow-release arm strength bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213609658U (en) |
-
2020
- 2020-10-21 CN CN202022364478.6U patent/CN213609658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3116931U (en) | Multifunction training equipment | |
| US11465009B2 (en) | Kettlebell system | |
| JP5399717B2 (en) | Bodybuilding device with substantially “cloverleaf” shape that allows leg and arm muscle movement | |
| CN213609658U (en) | Anti-quick-rebound slow-release arm strength bar | |
| TWI458516B (en) | Multi-grip dumbbell | |
| CN207614267U (en) | A kind of multi-functional upper limbs tractor | |
| CN211434963U (en) | Stretcher for physical fitness | |
| CN204655914U (en) | A kind of callisthenics arm exsercising device | |
| CN213407602U (en) | 8 word chest expander of anti fracture | |
| CN213555134U (en) | Barbell capable of reducing impact on ground | |
| CN211188993U (en) | Body-building stick for exercising arm strength | |
| CN208287390U (en) | A kind of sport steel strand exerciser of anti-disconnection | |
| CN219423658U (en) | Interactive body-building equipment | |
| CN214808150U (en) | Sports barbell stand | |
| CN213049149U (en) | Stretcher for physical fitness | |
| CN219149145U (en) | Breaking-proof and collapse-proof barbell bar | |
| CN218220929U (en) | Body-building bracelet | |
| CN214344156U (en) | Use barbell of detachable dumbbell | |
| CN217139090U (en) | Combined body-building tension belt | |
| CN218944249U (en) | Sitting and lying type four-limb strength training tension machine | |
| CN214808099U (en) | Horizontal bar on door | |
| CN217187669U (en) | Slot ring splicing type entertainment and fitness dumbbell | |
| CN211486407U (en) | Rock climbing five-finger strength trainer | |
| US11801409B1 (en) | Combined double buckle and bungee cord connecting structure for trampoline | |
| CN209475499U (en) | A kind of golf club being implanted into amorphous alloy wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |