CN209771273U - Hanging speed ball - Google Patents
Hanging speed ball Download PDFInfo
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- CN209771273U CN209771273U CN201920169441.2U CN201920169441U CN209771273U CN 209771273 U CN209771273 U CN 209771273U CN 201920169441 U CN201920169441 U CN 201920169441U CN 209771273 U CN209771273 U CN 209771273U
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- connecting rod
- speed ball
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- base
- sheet
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Abstract
The utility model provides a hanging speed ball which has reasonable structure, small occupied area and no limitation on the ground, but also can be adjusted in height in a telescopic way to adapt to people with different heights, and comprises a base, a telescopic rod and a speed ball which are connected from top to bottom, the base can be fixed on a roof, the telescopic rod comprises at least two sections of connecting rods which are connected, the connecting rod of the next section is sleeved in the connecting rod of the previous section, the upper ends of the other connecting rods except the uppermost connecting rod connected with the base are respectively provided with an anti-skid sheet, the lowermost end of the connecting rod is provided with a limiting part which is matched with the anti-skid sheet for limiting, the anti-slip sheet can prevent the connecting rod from falling off from the connecting rod of the previous section, the anti-slip sheet is in transition fit with the inner wall of the connecting rod of the previous section, the connecting rod is used for preventing the speed ball from sliding downwards due to gravity, and the connecting rod at the lowest end is connected with the speed ball.
Description
Technical Field
The utility model relates to the technical field of sports equipment, concretely relates to hanging speed ball.
Background
In boxing training, an apparatus called a speed ball is often used for training the boxing speed, the response speed, the coordination sense, the simulated actual combat and the like. Speed ball is a ball body which can be used after being inflated when boxing is practiced. The speed ball is a simple and easy-to-learn body-building exercise, can exercise the sensitivity and the quick response capability of people after long-term exercise, and can also increase the elasticity of muscles and the overall coordination of the body. It also has effects of relieving diarrhea and regulating emotion in mental aspect. Today's speed ball game has become an independent fashion sport, simple equipment, easy to learn skills, and enjoyed by more and more people, breaking its way to boxing and free from play. Become popular fitness exercises like yoga and street dance in Europe and America, and recently, the exercise has been transmitted to China.
The existing speed ball is generally fixed, the height of the hitting ball cannot be adjusted, and due to different heights of users, the equipment needs to be detached and repositioned to be installed when the height of the hitting ball needs to be adjusted, so that the equipment is quite inconvenient to use.
The chinese utility model patent with publication number CN207785847U provides a lifting type speed ball rack, which can adjust the height, but needs to be fixedly supported on the ground, occupies a large space, and is greatly limited in use; the Chinese patent publication No. CN108434703AU provides a height-adjustable boxing speed ball support for boxing exercise, which can also be adjusted in height, but has the problems of large occupied area and limited use.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a hanging speed ball, its is rational in infrastructure, takes up an area of for a short time, need not be restricted to subaerial, and height-adjusting that can stretch out and draw back moreover to adapt to different height crowds.
The technical scheme is as follows: a hanging speed ball, which is characterized in that: including from last base, telescopic link, the speedball that is connected to setting up down, the base can be fixed on the roof, the telescopic link includes the connecting rod that two sections at least are connected, the connecting rod suit of next section in the connecting rod of last section, except the top with the upper end of the other connecting rods that the base is connected is provided with the antiskid sheet respectively, the connecting rod the bottom be provided with spacing portion with the antiskid sheet cooperation is spacing, the antiskid sheet can prevent that the connecting rod from deviating from in the connecting rod of last section, the inner wall transition fit of antiskid sheet and the connecting rod of last section for prevent that the speedball from leading to the gliding because of gravity, the connecting rod of bottom is connected the speedball.
Furthermore, the anti-slip sheet is an anti-slip copper sheet.
Further, the base can be fixed to the roof by bolts.
Further, the telescopic link includes head rod, second connecting rod, the third connecting rod from last to setting up down, second connecting rod suit is in the head rod, the third connecting rod suit is in the second connecting rod, the lower extreme of third connecting rod is connected the speed ball.
Furthermore, the speed ball is connected with a fixing rod, the fixing rod is an elastic connecting piece, the fixing rod can be sleeved in a connecting rod at the lowest end, a groove is formed in the upper end of the fixing rod, a rubber O-shaped ring is sleeved in the groove, and the rubber O-shaped ring is in transition fit with the inner wall of the connecting rod and used for adjusting the height of the speed ball.
Further, the speed ball is in threaded connection with the fixing rod.
compared with the traditional speed ball, the hanging speed ball of the utility model has reasonable structure, small occupied area, can be hung on the roof unlike the existing speed ball, is not limited on the ground, and can adjust the height through the expansion of the expansion link; the upper ends of other connecting rods except the uppermost connecting rod connected with the base are respectively provided with an anti-slip copper sheet, and the anti-slip sheet made of wear-resistant copper sheets is adopted, so that the connecting rod can slide up and down, the friction force is increased, and the speed ball is prevented from sliding down due to gravity; the fixed rod generates resistance by means of friction between the rubber O-shaped ring and the inner wall of the connecting rod, so that the height of the speed ball is finely adjusted to adapt to people with different heights; speed ball and elastic connection spare threaded connection, elastic connection spare rocks thereupon when the speed ball receives to hit, further tempers the reaction ability and the defense ability after hitting, uses and experiences well.
Drawings
FIG. 1 is a schematic structural view of a hanging speed ball of the present invention;
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a hanging speed ball of the present invention comprises a base 1, a telescopic rod and a speed ball 2 connected from top to bottom, wherein the base 1 can be fixed on a roof, in this embodiment, a bolt is preferably used for fixing, the telescopic rod comprises a first connecting rod 3, a second connecting rod 4 and a third connecting rod 5 arranged from top to bottom, the second connecting rod 4 is sleeved in the first connecting rod 3, the third connecting rod 5 is sleeved in the second connecting rod 4, anti-slip sheets 6 are respectively arranged at the upper ends of the second connecting rod 4 and the third connecting rod 5, a limiting portion 7 is arranged at the lowest end of the first connecting rod 3 and the second connecting rod 4 to be matched with an anti-slip sheet 6 for limiting, in this embodiment, the anti-slip sheet 6 is preferably an anti-slip sheet made of wear-resistant copper sheet, the anti-slip sheet 6 can prevent the connecting rod from falling out of the connecting rod of the previous section, the anti-slip sheet 6 is in transition, a inner wall transition fit for preventing the speedball from leading to the gliding because of gravity, third connecting rod 5's lower extreme connection speedball 2, speedball 2 and 8 threaded connection of dead lever, dead lever 8 is an elastic connection spare, adopt the spring in this embodiment, dead lever 8 can the suit in third connecting rod 5, the upper end of dead lever 8 is provided with recess 9, rubber O type circle 10 is equipped with to the recess endotheca, rubber O type circle 10 and third connecting rod 5 for adjust the height of speedball 2.
Compared with the traditional speed ball, the hanging speed ball of the utility model has reasonable structure, small occupied area, can be hung on the roof unlike the existing speed ball, is not limited on the ground, and can adjust the height through the expansion of the expansion link; the upper ends of other connecting rods except the uppermost connecting rod connected with the base are respectively provided with an anti-slip copper sheet, and the anti-slip sheet made of wear-resistant copper sheets is adopted, so that the connecting rod can slide up and down, the friction force is increased, and the speed ball is prevented from sliding down due to gravity; the fixed rod generates resistance by means of friction between the rubber O-shaped ring and the inner wall of the connecting rod, so that the height of the speed ball is finely adjusted to adapt to people with different heights; speed ball and elastic connection spare threaded connection, elastic connection spare rocks thereupon when the speed ball receives to hit, further tempers the reaction ability and the defense ability after hitting, uses and experiences well.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A hanging speed ball, which is characterized in that: including from last base, telescopic link, the speedball that is connected to setting up down, the base can be fixed on the roof, the telescopic link includes the connecting rod that two sections at least are connected, the connecting rod suit of next section in the connecting rod of last section, except the top with the upper end of the other connecting rods that the base is connected is provided with the antiskid sheet respectively, the connecting rod the bottom be provided with spacing portion with the antiskid sheet cooperation is spacing, the antiskid sheet can prevent that the connecting rod from deviating from in the connecting rod of last section, the inner wall transition fit of antiskid sheet and the connecting rod of last section for prevent that the speedball from leading to the gliding because of gravity, the connecting rod of bottom is connected the speedball.
2. A hanging speed ball as claimed in claim 1, wherein: the anti-slip sheet is an anti-slip copper sheet.
3. A hanging speed ball as claimed in claim 1, wherein: the base can be secured to the roof by bolts.
4. A hanging speed ball as claimed in claim 1, wherein: the telescopic link includes head rod, second connecting rod, the third connecting rod from last to setting up down, second connecting rod suit is in the head rod, third connecting rod suit is in the second connecting rod, the lower extreme of third connecting rod is connected the speed ball.
5. A hanging speed ball as claimed in claim 1, wherein: the speed ball is connected with a fixing rod, the fixing rod is an elastic connecting piece, the fixing rod can be sleeved in a connecting rod at the lowest end, a groove is formed in the upper end of the fixing rod, a rubber O-shaped ring is sleeved in the groove, and the rubber O-shaped ring is in transition fit with the inner wall of the connecting rod and used for adjusting the height of the speed ball.
6. A hitch speed ball as claimed in claim 5, in which: the speed ball is in threaded connection with the fixed rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920169441.2U CN209771273U (en) | 2019-01-31 | 2019-01-31 | Hanging speed ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920169441.2U CN209771273U (en) | 2019-01-31 | 2019-01-31 | Hanging speed ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209771273U true CN209771273U (en) | 2019-12-13 |
Family
ID=68794334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920169441.2U Active CN209771273U (en) | 2019-01-31 | 2019-01-31 | Hanging speed ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209771273U (en) |
-
2019
- 2019-01-31 CN CN201920169441.2U patent/CN209771273U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215000 unit 11-1001, creative industry park, No. 328, Xinghu street, Suzhou Industrial Park, Suzhou pilot Free Trade Zone, Suzhou, Jiangsu Patentee after: Suzhou Zhenquan Technology Co.,Ltd. Address before: 215000 d-101, No. 99, Ren'ai Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: PROCIRCLE FITNESS TRAINING PRODUCTS (SUZHOU) Co.,Ltd. |
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| CP03 | Change of name, title or address |