CN207371037U - Physical training dumbbell - Google Patents
Physical training dumbbell Download PDFInfo
- Publication number
- CN207371037U CN207371037U CN201721149826.XU CN201721149826U CN207371037U CN 207371037 U CN207371037 U CN 207371037U CN 201721149826 U CN201721149826 U CN 201721149826U CN 207371037 U CN207371037 U CN 207371037U
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- Prior art keywords
- dumbbell
- arc
- bar
- pin
- shaped side
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Abstract
The utility model is related to arrive physical fitness equipment technical field,Especially a kind of physical training dumbbell,Traditional dumbbell shape is immutable,Memory space is big,It is remote mobile inconvenient,Because of a kind of physical training dumbbell of the invention,Including dumbbell bar and dumbbell plate,Wherein,Cylindrical grip is equipped among the dumbbell bar,The grip surface is equipped with protrusion,The handle both ends are equipped with baffle,The dumbbell bar both ends are square pole,Pin hole is offered on the dumbbell bar,The pin hole is by pin rod solid dumbbell piece,The pin rod is equipped with folding point,The disk that the dumbbell plate is made of circular slab and arc-shaped side,The circular slab center offers square perforation,The circular slab fixes form,The arc-shaped side is flexible material,The arc-shaped side one side offers through hole with groove,The through hole is equipped with the block to match,Telescopic rod is equipped in the dumbbell plate,The utility model has a wide range of applications in physical fitness equipment technical field.
Description
Technical field
The utility model is related to arrive physical fitness equipment technical field, especially a kind of physical training dumbbell.
Background technology
Nationwide fitness programs, the old and the young irrespective of sex are actively advocated in the whole nation now, and all the people gains in strength, flexibility, increase resistance to
Power is improved and coordinated, and the ability of body parts is controlled, so that the people are hale and hearty.Dumbbell is as a kind of enhancing muscle strength
Trained simple equipment, its purposes are for exercise for power, the training of muscle composite move.Because motor paralysis, pain, it is long-term not
Activity etc. causes the low patient of muscular strength, holds dumbbell, and resistive drag force active movement, training flesh are carried out using the weight of dumbbell
Power.It is taken exercises with dumbbell, it is very convenient, convenient for the popularization of nationwide fitness programs.
Dumbbell currently on the market is mostly steel material, because own wt is big, there are security risks to ask steel material
Topic, and the dumbbell of iron structure can not deform, and volume is big, and occupied space is big during storage, it is most important that is not easy to long distance
From movement, it is therefore desirable to a kind of new dumbbell.
The content of the invention
To solve the above problems, invention one kind can deform, compression occupies little space, remote conveniently moving it is new
Physical training dumbbell.
The technical solution of the utility model is, including dumbbell bar and dumbbell plate, wherein, cylinder is equipped among the dumbbell bar
Shape handle, the grip surface are equipped with protrusion, and the handle both ends are equipped with baffle, and the dumbbell bar both ends are square pole, described
Offer pin hole on dumbbell bar, for the pin hole by pin rod solid dumbbell piece, the pin rod is equipped with folding point, the dumbbell plate by
The disk that circular slab and arc-shaped side are formed, the circular slab center offer square perforation, and the circular slab fixes form, described
Arc-shaped side is flexible material, and the arc-shaped side one side offers through hole with groove, and the through hole is equipped with the block to match,
Telescopic rod is equipped in the dumbbell plate.
Preferably, the baffle is ring segment, and the baffle is fixedly connected with dumbbell bar, and the maximum gauge of the baffle is big
In the length of side 2cm of the square perforation of dumbbell plate, the square pole cross section at the dumbbell bar both ends is square, and the pin hole is opened in
Among square pole, the distance between pin hole is identical with the thickness of dumbbell plate after water-filling, and the grip surface is equipped with flexible clad,
The material of the dumbbell bar is high molecule plastic.
Preferably, the dumbbell plate is hollow structure, and the material of the arc-shaped side is polyurethane foam plastics, the arc
Side is outwardly, and the arc surface and the arc surface of arc-shaped side that the through hole of the arc-shaped side is formed after being combined with block are in same circular arc
Face, for the front cover in the perforation to dumbbell plate sunken inside, the area of the perforation is the 20%~50% of circular plate suqare.
Preferably, the pin rod is cuboid, the length of the pin rod be more than the length of side 2 of the square perforation of dumbbell plate~
4cm, the pin rod both ends can be folded centered on folding point, and the folding point is located at pin rod beyond square pole surface
At 1.5cm, the folding direction of the pin rod is dumbbell bar both ends tail.
Preferably, the telescopic rod is hydraulic telescopic rod, and the length of the telescopic rod elongation is 3cm, and the telescopic rod is received
Length after contracting is 1.5cm, and the telescopic rod is located at two parallel edges 1.5cm of square perforation.
Can solve traditional dumbbells using the technical solution of the utility model cannot deform, and occupied space is big, remote to move
The problem of dynamic inconvenient, the utility model increases the weight of dumbbell using water filling, is not only convenient for carrying, but also easy to use, dangerous journey
Spend small, the utility model has a wide range of applications in physical fitness equipment technical field.
Figure of description
Fig. 1 is the overall structure diagram of the utility model physical training dumbbell.
Fig. 2 is the dumbbell bar structure diagram of the utility model physical training dumbbell.
Fig. 3 is the dumbbell plate structure diagram of the utility model physical training dumbbell.
Wherein, 8 arc-shaped side of raised 4 baffle, 5 dumbbell plate, 6 telescopic rod, 7 circular slab of 1 dumbbell bar, 2 handle 3,9 through hole
10 block, 11 pin rod, 12 folding point, 13 pin hole 14,15 square poles of perforation
Specific embodiment
Embodiment one：
Physical training dumbbell as shown in Figure 1, Figure 2, Figure 3 shows, including dumbbell bar 1 and dumbbell plate 5, dumbbell bar 1 is by centre
Cylindrical grip 2 and both ends square pole 15 are formed, and protrusion 3 is equipped on 2 surface of knop, and protrusion 3 covers the upper of entire handle 2
Surface, is equipped with flexible clad on handle 2 and protrusion 3, on the one hand anti-skidding work is played in the setting of protrusion 3 and clad
With on the other hand so that handle 2 is more comfortable.2 both ends of handle are equipped with baffle 4, and baffle 4 is ring segment, baffle 4 and dumbbell bar
1 is fixedly connected, and the maximum gauge of baffle 4 is more than the length of side 2cm of the square perforation 9 of dumbbell plate 5, and the effect of baffle 4 is for separating
Handle 2 and dumbbell plate 5, and also to which solid dumbbell piece 5 can be facilitated.15 cross section of square pole at 1 both ends of dumbbell bar is just
It is square, pin hole 13 is offered on the square pole 15 at 1 both ends of dumbbell bar, pin hole 13 is opened in the centre position of square pole 15, pin hole
The distance between 13 is identical with the thickness of dumbbell plate after water-filling 5, facilitates solid dumbbell piece 5.Pin rod 11 is fixed mute by pin hole 13
Disc 5, pin rod 11 are cuboid, and the length of pin rod 11 is more than 2~4cm of the length of side of the square perforation 9 of dumbbell plate 5,11 liang of pin rod
End can be folded centered on folding point 12, and folding point 12 is located at pin rod 11 at 15 surface 1.5cm of square pole surface, sells
The folding direction of bar 11 is the end tail direction of dumbbell bar 1, the foldable design of pin rod 11 be in order to prevent pin rod 11 from pin hole 13
In drop out, influence solid dumbbell piece 5.The material of dumbbell bar 1 is high molecule plastic, while keeping dumbbell bar 1 firm, and it is light
Just, it is convenient for carrying.
Embodiment two：
Physical training dumbbell as shown in Figure 1, Figure 2, Figure 3 shows, the circle that dumbbell plate 5 is made of circular slab 7 and arc-shaped side 8
Disk, dumbbell plate 5 are hollow structure, and hollow structure, which can store water, increases the weight of dumbbell.Circular slab 7 is rigid macromolecule material
Material is kept fixed form, and arc-shaped side 8 is soft urethane foam plastic material, can be folded, and circular slab 7 is to remain solid
Determine the shape of dumbbell plate, arc-shaped side 8 can reduce 5 occupied space of dumbbell plate with compressive deformation.It is opened up at 7 center of circular slab
There is square perforation 14,14 area of perforating is the 20%~50% of 7 area of circular slab, and 14 size of perforating has one to dumbbell plate 5
Fixed influence, perforation 14 and the too small dumbbell plate 5 that may result in of ratio of dumbbell plate 5 cannot keep disc-shape, and ratio is too small
The weight effects for then increasing dumbbell are poor.Front cover in perforation 14 prevents the volume after water-filling of dumbbell plate 5 to 5 sunken inside of dumbbell plate
Expansion, influences dumbbell plate 5 and is through on square pole 15.Arc-shaped side 8 is outwardly, and in one side, the center of arc-shaped side 8 is offered with recessed
The through hole 9 of slot, through hole 9 are equipped with the block 10 to match, the arc surface that through hole 9 is formed after being combined with block 10 and arc-shaped side 8
Arc surface in same arc surface, be in order to keep water-filling convenient in the case of so that dumbbell plate 5 keeps an entirety, shape
It is more beautiful.Telescopic rod 6 is equipped in dumbbell plate 5, telescopic rod 6 is hydraulic telescopic rod, and the length that telescopic rod 6 extends is 3cm, is stretched
Length after contracting bar 6 is shunk is consistent for the shape of dumbbell plate 5 after 1.5cm, with water-filling, while is also functioned in no water-filling
Compress the effect of dumbbell plate 5.Telescopic rod 6 be located at it is square perforation 14 side 1.5cm at, due at the perforation 14 of dumbbell plate 5 front cover to
Sunken inside, so telescopic rod 6 keeps certain distance with 14 sides of perforation.
Embodiment three：
Physical training dumbbell as shown in Figure 1, Figure 2, Figure 3 shows when using the utility model, takes out dumbbell plate 5 first,
Manual telescopic rod 6 is unfolded, then from the block 10 opened at through hole 9, then at through hole 9 into dumbbell plate 5 water-filling,
Until dumbbell plate 5 is filled with water, followed by block 10 is covered, drainage is checked whether there is, if dumbbell plate 5 is put into without leak
On the square pole 15 of dumbbell bar 1, other dumbbell plates 5 are replaced if leak and carry out water filling, select the dumbbell plate 5 for being suitble to oneself weight
And be through on square pole 15, finally with pin rod 11 by 13 solid dumbbell piece of pin hole, pin rod 11 from folding point after fixing
12 are folded, and can be carried out taking exercise afterwards.If the first extraction out of pin hole 13 pin rod 11 is packed up, then from square
Dumbbell plate 5 is removed on bar 15, block 10 is opened, water out of dumbbell plate 5 is poured out, then telescopic rod 6 is shunk, you can dumbbell
It accepts, it is not only convenient and efficient, but also reduce occupied space, and meanwhile it is also convenient remote mobile.
Can solve traditional dumbbells using the technical solution of the utility model cannot deform, and occupied space is big, remote to move
The problem of dynamic inconvenient, the utility model increases the weight of dumbbell using water filling, is not only convenient for carrying, but also easy to use, dangerous journey
Spend small, the utility model has a wide range of applications in physical fitness equipment technical field.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. physical training dumbbell, including dumbbell bar (1) and dumbbell plate (5), which is characterized in that set among the dumbbell bar (1)
There is cylindrical grip (2), handle (2) surface is equipped with raised (3), and handle (2) both ends are equipped with baffle (4), described mute
Bell bar (1) both ends are square pole (15), offer pin hole (13) on the dumbbell bar (1), the pin hole (13) is by pin rod (11)
Solid dumbbell piece (5), the pin rod (11) are equipped with folding point (12), and the dumbbell plate (5) is by circular slab (7) and arc-shaped side
(8) disk formed, circular slab (7) center offer square perforation (14), and the circular slab (7) fixes form, described
Arc-shaped side (8) is flexible material, and arc-shaped side (8) one side offers through hole with groove (9), and the through hole (9) is equipped with
The block (10) to match, the dumbbell plate (5) is interior to be equipped with telescopic rod (6).
2. the physical training dumbbell according to right 1, which is characterized in that the baffle (4) be ring segment, the baffle
(4) it is fixedly connected with dumbbell bar (1), the maximum gauge of the baffle (4) is more than the length of side of the square perforation (14) of dumbbell plate (5)
2cm, square pole (15) cross section at dumbbell bar (1) both ends is square, and the pin hole (13) is opened in square pole (15)
The distance between centre, pin hole (13) is identical with the thickness of dumbbell plate after water-filling (5), and handle (2) surface is equipped with flexible bag
Coating, the material of the dumbbell bar (1) is high molecule plastic.
3. the physical training dumbbell according to right 1, which is characterized in that described, the material of the arc-shaped side (8) is poly- ammonia
Ester foamed plastic, the arc-shaped side (8) is outwardly, is formed after the through hole (9) of the arc-shaped side (8) and block (10) combination
Front cover of the arc surface of arc surface and arc-shaped side (8) in same arc surface, the perforation (14) to dumbbell plate (5) sunken inside,
The area of the perforation (14) is the 20%~50% of circular slab (7) area.
4. the physical training dumbbell according to right 1, which is characterized in that the pin rod (11) be cuboid, the pin
The length of bar (11) is more than 2~4cm of the length of side of the square perforation (14) of dumbbell plate (5), and pin rod (11) both ends can be with folding
Point folds centered on (12), and the folding point (12) is located at pin rod (11) at square pole (15) surface 1.5cm, the pin
The folding direction of bar (11) is dumbbell bar (1) both ends tail.
5. the physical training dumbbell according to right 1, which is characterized in that the telescopic rod (6) is hydraulic telescopic rod, described
The length of telescopic rod (6) elongation is 3cm, and the length after the telescopic rod (6) is shunk is 1.5cm, and the telescopic rod (6) is located at side
Shape is perforated at (14) two parallel edges 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149826.XU CN207371037U (en) | 2017-09-08 | 2017-09-08 | Physical training dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149826.XU CN207371037U (en) | 2017-09-08 | 2017-09-08 | Physical training dumbbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207371037U true CN207371037U (en) | 2018-05-18 |
Family
ID=62340269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721149826.XU Expired - Fee Related CN207371037U (en) | 2017-09-08 | 2017-09-08 | Physical training dumbbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207371037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022154688A1 (en) * | 2021-01-14 | 2022-07-21 | Лев Маркович ЗАРЕЦКИЙ | Exercising apparatus |
-
2017
- 2017-09-08 CN CN201721149826.XU patent/CN207371037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022154688A1 (en) * | 2021-01-14 | 2022-07-21 | Лев Маркович ЗАРЕЦКИЙ | Exercising apparatus |
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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: 20180518 Termination date: 20180908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |