CN203169904U - Dumbbell for physical training - Google Patents
Dumbbell for physical training Download PDFInfo
- Publication number
- CN203169904U CN203169904U CN 201320197351 CN201320197351U CN203169904U CN 203169904 U CN203169904 U CN 203169904U CN 201320197351 CN201320197351 CN 201320197351 CN 201320197351 U CN201320197351 U CN 201320197351U CN 203169904 U CN203169904 U CN 203169904U
- Authority
- CN
- China
- Prior art keywords
- bell head
- handle
- bell
- head
- disc
- 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
- Rehabilitation Tools (AREA)
Abstract
A dumbbell for physical training comprises a left bell head, a right bell head and a handle, wherein the left bell head and the right bell head are arranged at two ends of the handle and are in detachable connection with the handle. The left bell head and the right bell head are the same in shape and are both formed by a plurality of independent metal bell sheets, installation holes are formed in the middle of each bell sheet, bell head installation stands are installed in the middles of two ends of the handle, a plurality of bell sheets are sleeved on the bell head installation stands, screw holes are formed in the bell head installation stands, the left bell head and the right bell head are fixed on the handle through bolts with long threaded rods, and elastic buffering rubber layers are arranged on the bell sheets and the outer wall of the handle. The bell heads are all formed by the independent bell sheets, and size and weight of the bell heads can be adjusted according to training strength of trainers in real time. Further, a layer of elastic buffering rubber layer is arranged on each bell head and the outer wall of the handle respectively, so that injury during training can be avoided.
Description
Technical field
The utility model relates to a kind of sports training equipment, specifically is a kind of athletic training dumbbell.
Background technology
Dumbbell is a kind of application body-building apparatus very widely, but the place that traditional dumbbell still comes with some shortcomings.The handle of existing dumbbell and bell head mostly are fixed structure, and therefore different training crowds need select the bell head of suitable types.In addition, the user accidentally drops for the moment and causes dumbbell to be dropped, and the danger of wound body just may occur pounding, has certain potential safety hazard.
The utility model content
At the defective that prior art exists, the purpose of this utility model is a kind of scientific structure design of design athletic training dumbbell reasonable, easy to use.
The technical solution of the utility model is:
A kind of athletic training dumbbell, comprise left bell head, right bell head and handle, described left bell head and right bell head are arranged on the two ends of handle, described left bell head and right bell head and handle are detachable connected mode, described left bell head is identical with the shape of right bell head, it is characterized in that: described left bell head and right bell head by multi-disc independently the metal disc combine, all offer installing hole in the middle of the disc, the middle part, two ends of handle is provided with the bell head important actor is installed, the multi-disc disc is sleeved on the bell head and installs on the important actor, described bell head is installed important actor inside and is offered screw, Zuo Lingtou and right bell head are bolted on the handle by the belt length screw rod, are equipped with the elastic buffer rubber layer on the outer wall of described disc and handle.
Preferably, the cross sectional shape of described left bell head and right bell head is circle, ellipse or polygon.
The beneficial effects of the utility model are: bell head of the present utility model adopts all independently that disc combines, and can adjust size and the weight of bell head according to trainer's training strength in real time.Be equipped with one deck elastic buffer rubber layer in addition on the outer wall of bell head and arm, can prevent in the training process injured like this.
The utility model is simple in structure, and is reasonable in design, safe and reliable, in use can not skid and comfortable feel, is fit to promote the use of.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
The specific embodiment
With reference to the accompanying drawings 1, the utility model is carried out detailed narration.
Accompanying drawing 1 is specific embodiment of the utility model 1, as shown in the figure, a kind of athletic training dumbbell, comprise left bell head 1, right bell head 2 and handle 3, described left bell head 1 and right bell head 2 are arranged on the two ends of handle 3, described left bell head 1 and right bell head 2 and handle 3 are detachable connected mode, and described left bell head 1 is identical with the shape of right bell head 2, and the cross sectional shape of described left bell head and right bell head is circle, ellipse or polygon.
Described left bell head 1 and right bell head 2 by multi-disc independently the metal disc combine, all offer installing hole 4 in the middle of the disc, the middle part, two ends of handle 3 is provided with the bell head important actor 5 is installed, the multi-disc disc is sleeved on the bell head and installs on the important actor 5, described bell head is installed important actor 5 inside and is offered screw, left side bell head 1 and right bell head 2 are fixed on the handle 3 by the bolt 6 of belt length screw rod, are equipped with the elastic buffer rubber layer on the outer wall of described disc and handle 3.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (2)
1. athletic training dumbbell, comprise left bell head, right bell head and handle, described left bell head and right bell head are arranged on the two ends of handle, described left bell head and right bell head and handle are detachable connected mode, described left bell head is identical with the shape of right bell head, it is characterized in that: described left bell head and right bell head by multi-disc independently the metal disc combine, all offer installing hole in the middle of the disc, the middle part, two ends of handle is provided with the bell head important actor is installed, the multi-disc disc is sleeved on the bell head and installs on the important actor, described bell head is installed important actor inside and is offered screw, Zuo Lingtou and right bell head are bolted on the handle by the belt length screw rod, are equipped with the elastic buffer rubber layer on the outer wall of described disc and handle.
2. athletic training dumbbell according to claim 1 is characterized in that: the cross sectional shape of described left bell head and right bell head is circular, ellipse or polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197351 CN203169904U (en) | 2013-04-18 | 2013-04-18 | Dumbbell for physical training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197351 CN203169904U (en) | 2013-04-18 | 2013-04-18 | Dumbbell for physical training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169904U true CN203169904U (en) | 2013-09-04 |
Family
ID=49066661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320197351 Expired - Fee Related CN203169904U (en) | 2013-04-18 | 2013-04-18 | Dumbbell for physical training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169904U (en) |
-
2013
- 2013-04-18 CN CN 201320197351 patent/CN203169904U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105056464B (en) | A kind of family fitness barbell that can be singly used | |
| CN103623534A (en) | Multifunctional comprehensive small-group outdoor training frame | |
| CN203169904U (en) | Dumbbell for physical training | |
| CN208260115U (en) | A kind of physical training device that physical education uses | |
| CN206809639U (en) | A kind of adjustable power roller of difficulty | |
| CN204050785U (en) | Multifunction phisical-strength exercising device | |
| CN204910609U (en) | Multi -functional dumbbell connector | |
| CN203447686U (en) | Detachable combined dumbbell with anti-loosening function | |
| CN107029390A (en) | A kind of adjustable power roller of difficulty | |
| CN202438050U (en) | Barbell | |
| CN202844455U (en) | Extensible barbell support pillar | |
| CN202478467U (en) | Safe dumbbell | |
| CN204380074U (en) | A kind of dumbbell being provided with magnetic massage dumbbell bar | |
| CN203694525U (en) | Adjustable abdominal muscle wheel | |
| CN206543361U (en) | A kind of bodybuilding Special-purpose body-building apparatus | |
| CN205759354U (en) | Multifunctional body-building device | |
| CN202191643U (en) | Improved dumbbell | |
| CN203971266U (en) | Teaching and training parallel bars | |
| CN202516237U (en) | High-stepping horse | |
| CN203075536U (en) | Sports fitness device | |
| CN202761987U (en) | Multifunctional portable type exercise machine | |
| CN202199030U (en) | Dumbbell | |
| CN202336198U (en) | Trainer for simulating free from football defender in back-to-back mode | |
| CN206837363U (en) | A kind of aerobic training device for strength building | |
| CN202724544U (en) | Olympic weightlifting frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140418 |