CN202961657U

CN202961657U - Detachable dumbbell

Info

Publication number: CN202961657U
Application number: CN 201220670117
Authority: CN
Inventors: 朱江
Original assignee: CHENGDU DONGNENG FITNESS SERVICE Co Ltd
Current assignee: CHENGDU DONGNENG FITNESS SERVICE Co Ltd
Priority date: 2012-12-07
Filing date: 2012-12-07
Publication date: 2013-06-05
Anticipated expiration: 2022-12-07

Abstract

The utility model discloses a detachable dumbbell which comprises a handle and dumbbell heads respectively located at two ends of the handle. The dumbbell heads are connected with the handle through threads. The detachable dumbbell is characterized in that the handle comprises a first handle body and a second handle body which are in detachable connection with each other through threads. According to the detachable dumbbell, the handle structure is changed so that the dumbbell is easy to store and convenient to carry. The detachable dumbbell has the advantages of being easy to store and convenient to carry.

Description

A kind of detachable dumbbell

Technical field

The utility model relates to the body-building apparatus field, relate in particular to a kind ofly be easy to deposit, detachable dumbbell easy to use.

Background technology

Along with constantly popularizing of body building, increasing people puts into the body-building ranks.

People can take exercises by running, also can perform physical exercise by means of some body-building apparatus.Use body-building apparatus can arrive the body-building shop of specialty, also can oneself buy.

Enter the body-building shop and be undoubtedly a kind of ideal style that can all round exercise health, people can according to the difference of self-condition, select to be fit to the health and fitness facilities of oneself.The health and fitness facilities of the inside, body-building shop is varied, is mainly the exercise for person taking exercise's arm, shank, back, belly, is well suited for the person taking exercise reinforcement of back, abdominal muscles is taken exercise.But the expense in body-building shop is comparatively expensive, is difficult to be popularized in a large number.In addition, the fitness equipment of some small portables is less, thus most people can select some volumes little, take up an area less, use flexibly, convenient, the Simple body builder that price is low is taken exercise at home voluntarily.It is all to want to take exercise arm strength that people select body-building apparatus usually.Because such body-building apparatus is not only small and exquisite, easy to carry, and exercise has remarkable result to arm strength.The body-building apparatus of tempering on the market arm strength mainly contains chest-developer, spring-grip and dumbbell.Wherein especially be subject to people's extensive favor with dumbbell.Adhere to practising dumbbell, can modify the muscle lines, increase muscular endurance, often do weight dumbbell exercise bigger than normal, can harden muscles, strong muscle fibre increases muscular strength.In addition, can temper muscle of upper extremity and waist, abdominal muscles.As hold dumbbell at the nape both hands when doing sit-ups, can increase the load of AB crunch; Hold dumbbell and do that bend on the side or the motion of turning, can temper the inside and outside oblique of abdomen; Front raise, side raise of holding dumbbell etc. can be tempered shoulder and chest muscle.Can temper lower limb muscles.As hand-held dumbbell list pin squat, both feet squat to be jumped etc.

Yet when the exercise dumbbell, also should be noted that some problems.On the one hand, to choose suitable weight before the exercise dumbbell.Because the exercise purpose is in order to improve muscle strength, too gently not play train on, the too heavy pulled muscle that easily makes is so the dumbbell of selection approrpiate wts is vital.On the other hand, with the frequency that dumbbell is taken exercise, also very important.The set of exercise is too many, easily makes muscular fatigue, can not effectively reach the exercise purpose, the set of exercise very little, muscle strength is again less than exercise, so that suitable exercise frequency also seems is comparatively crucial.Dumbbell on the market generally includes handle and bell head, because handle is structure as a whole, causes carrying inconvenience, is unfavorable for out using.

Publication number is CN 201510675U, open day is that the Chinese patent literature of on 06 23rd, 2010 discloses a kind of dumbbell, formed by lower screw hole, lower dumbbell surface, the hole of tightening up a screw, upper dumbbell surface, dumbbell ball, hand lever, it is characterized in that: leave four symmetrical holes of tightening up a screw on the upper dumbbell surface of the dumbbell ball on hand lever limit.This Chinese patent literature causes carrying inconvenience because handle is structure as a whole, and is unfavorable for out using.

The utility model content

The utility model provides a kind of detachable dumbbell in order to overcome the defective of above-mentioned prior art, and the utility model makes dumbbell be easy to deposit by changing handle arrangement, carry also convenient, have be easy to deposit, characteristics easy to carry.

In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is:

A kind of detachable dumbbell comprises handle and lays respectively at the bell head at handle two ends that the bell head, is characterized in that for being threaded with handle: described handle comprises the first handle body and the second handle body, described the first handle body be connected the handle body and pass through the detachable connection of screw thread.

Described bell head is evenly distributed with circular groove on the outer face.

Be bonded with raised line on described bell head sidewall.

Because handle comprises the first handle body and the second handle body, described the first handle body be connected the handle body by the detachable connection of screw thread, when needs use, holding handle can perform physical exercise, and when used time not, can disassemble easily the first handle body and the second handle body, deposit conveniently, be easy to carry about with one.

Compared with prior art, the beneficial effects of the utility model are mainly manifested in the following aspects:

One, in the utility model, be CN 201510675U compared to publication number, open day is the Chinese patent literature of on 06 23rd, 2010, because handle comprises the first handle body and the second handle body, described the first handle body be connected the handle body by the detachable connection of screw thread, when needs use, holding handle can perform physical exercise, and when used time not, can disassemble easily the first handle body and the second handle body, deposit conveniently, be easy to carry about with one.

Two, in the utility model, be CN 201510675U compared to publication number, open day is the Chinese patent literature of on 06 23rd, 2010, and the bell head is evenly distributed with circular groove on the outer face, makes whole dumbbell weight saving, is suitable for the beginner and performs physical exercise.

Three, in the utility model, be CN 201510675U compared to publication number, open day is the Chinese patent literature of on 06 23rd, 2010, is bonded with raised line on bell head sidewall, not the used time, can prevent effectively that dumbbell from sliding.

No matter therefore the utility model and this patent document are from technical scheme, or all there is obviously difference on the technique effect that reaches.

Description of drawings

The utility model is described in further detail below in conjunction with specification drawings and specific embodiments, wherein:

Fig. 1 is structural representation of the present utility model

Fig. 2 is the structural representation of the utility model embodiment

Fig. 3 is the structural representation of the utility model embodiment

Mark in figure: 1, bell head, the 2, first handle body, the 3, second handle body, 4, circular groove, 5, raised line.

The specific embodiment

Embodiment 1

A kind of detachable dumbbell comprises handle and lays respectively at the bell head 1 at handle two ends that for being threaded, described handle comprises the first handle body 2 and the second handle body 3 to bell head 1 with handle, described the first handle body 2 be connected handle body 3 and pass through the detachable connection of screw thread.

Embodiment 2

Described bell head is evenly distributed with circular groove 4 on 1 outer face.

Embodiment 3

Be bonded with raised line 5 on described bell head 1 sidewall.

Because handle comprises the first handle body 2 and the second handle body 3, described the first handle body 2 be connected handle body 3 by the detachable connection of screw thread, when needs use, holding handle can perform physical exercise, and when used time not, can disassemble easily the first handle body 2 and the second handle body 3, deposit conveniently, be easy to carry about with one.

Certainly, those of ordinary skills can also make various distortion according to above-described embodiment, but within all should falling into the utility model claim protection domain.

Claims

1. detachable dumbbell, comprise handle and the bell head (1) that lays respectively at the handle two ends, bell head (1) with handle for being threaded, it is characterized in that: described handle comprises the first handle body (2) and the second handle body (3), described the first handle body (2) be connected handle body (3) by the detachable connection of screw thread.

2. a kind of detachable dumbbell according to claim 1, it is characterized in that: described bell head (1) is evenly distributed with circular groove (4) on the outer face.

3. a kind of detachable dumbbell according to claim 1, is characterized in that: be bonded with raised line (5) on described bell head (1) sidewall.