CN205145489U

CN205145489U - Body -building lock

Info

Publication number: CN205145489U
Application number: CN201520822175.0U
Authority: CN
Inventors: 夏元忠
Original assignee: YANGZHOU CITY CHENHUI MACHINERY CO Ltd
Current assignee: YANGZHOU CITY CHENHUI MACHINERY CO Ltd
Priority date: 2015-10-21
Filing date: 2015-10-21
Publication date: 2016-04-13
Anticipated expiration: 2025-10-21

Abstract

The utility model discloses a body -building lock, including handle, inertia center and buffer protection layer, the handle is connected through connecting bolt with the inertia center, be equipped with in the heart in the inertia with the screw hole of connecting bolt adaptation, the central peripheral cladding of inertia has the buffer protection layer, installs the handle sheath on the handle, the handle is two semicircles components, the handle is cavity and describes. The utility model discloses a body -building lock, simple structure, because the counter weight can be filled for the cavity form to the handle, the mode that changes weight is easily operated, does not need additionally to increase remaining fixing device again, it is comparatively convenient to use, and because weight is adjustable, has enlarged body -building lock's applicable to the crowd, is favorable to the popularization of body -building lock motion.

Description

Body-building is locked

Technical field

The utility model relates to physical fitness equipment technical field, specifically a kind of body-building lock.

Background technology

Body-building lock carries out improvement design by traditional stone dumbbell in the form of an old-fashioned padlock in conjunction with modern industrial technology to form, and therefore body-building lock has passed on the basic work energy that traditional stone dumbbell in the form of an old-fashioned padlock improves the health, and body-building lock is applicable to crowd and various occasion exercise performance widely than traditional stone dumbbell in the form of an old-fashioned padlock.The age little style having applicable use from students in middle and primary schools to the old practitioner of six or seven ten years old, family, venue, even stage can be locked into row exercise performance with body-building.Body-building lock can not only perform all grandstand plays of traditional stone dumbbell in the form of an old-fashioned padlock, and can improve difficulty on the basis of the grandstand play of traditional stone dumbbell in the form of an old-fashioned padlock, and body-building is locked and has more the interest of exercise and the sight of performance, practitioner's body and mind is joyful, and beholder is pleasing.Body-building is promote nationwide fitness programs to open one piece of brand-new world while being locked in and carrying forward traditional sport culture.

1. body-building: the body-building of body-building lock throws and connect as elemental motion is to the acting of body-building lock, and the amplitude of practitioner's adjustable action realizes the muscular training having oxygen consumption or anaerobic.Adopt different set patterns can reach exercise object to leg, waist, shoulder, neck and body harmony.Improve cardio-pulmonary function, body shaping simultaneously.

2. perform: body-building lock rich color profile fashion, can be used as the apparatus of similar rhythmic gymnastics completely, but body-building lock is more soft and graceful and more difficult more dangerous with strength victory.

3. treatment and rehabilitation: neck, shoulder, waist are the most direct with transporting position when practising body-building and locking, select suitable weight and corresponding set pattern can carry out repetitious stimulation to region of interest, to strengthen corresponding position periarticular muscles strength, realize rehabilitation and the treatment of region of interest.

Notification number is the utility model patent of 204411574U, the nonadjustable problem of body-building lock weight existed in prior art is solved by the Weight plate arranged, though this kind of method can play the adjustment of body-building being locked to weight, but there is complex structure, and the problem that security is low, base plate, once loosen, very easily injures other people.

So need to provide one both can adjust weight for the adjustable of current body-building lock weight, structure is simple again, and safer body-building lock.

Utility model content

The purpose of this utility model overcomes above-mentioned the deficiencies in the prior art, solves the technological deficiency existed at present, the utility model discloses a kind of body-building lock, solves current body-building lock complicated for counterweight adjustment, and the problem that security is lower.

The technical scheme that the utility model adopts is:

A kind of body-building lock; comprise handle, inertia center and buffering protective layer; described handle is connected by connecting bolt with inertia center; the screwed hole with connecting bolt adaptation is provided with in the heart in described inertia; described inertia central periphery is coated with buffer protection layer; described handle is provided with handle cover, and described handle is two semicircle compositions, and described handle is hollow form.

Further, described inertia center is spheric.

Further, described handle is made for strengthening nylon.

Further, described handle cover is that silicon rubber is made.

Further, described buffer protection layer is that Polyurethane is from foam monolithic molding.

The beneficial effects of the utility model are,

A kind of body-building lock disclosed in the utility model, structure is simple, because handle is hollow form, can fill counterweight, the mode changing weight is easy to operation, does not need additionally to increase remaining fixture again, use more for convenience, and due to weight-adjustable, expand the applicable crowd of body-building lock, be conducive to the popularization of body-building lock motion.

Accompanying drawing explanation

Fig. 1 is the sectional structure schematic diagram of the utility model body-building lock.

Fig. 2 is the plan structure schematic diagram of the utility model body-building lock.

In figure, 1, handle 2, handle cover 3, connecting bolt 4, buffer protection layer 5, inertia center.

Detailed description of the invention

In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.

As shown in Figure 1; a kind of body-building lock of the utility model; comprise handle, inertia center and buffering protective layer; handle is connected by connecting bolt with inertia center; the screwed hole with connecting bolt adaptation is provided with in the heart in inertia; inertia central periphery is coated with buffer protection layer; handle is provided with handle cover; handle is two semicircle compositions; handle is hollow form, and inertia center is spheric, and handle is made for strengthening nylon; handle cover is that silicon rubber is made, and buffer protection layer is that Polyurethane is from foam monolithic molding.

In order to alleviate concentrated stress during impact to greatest extent, eliminating over the ground and colliding the damage of thing, improving service life and security, the inertia center profile of the utility model body-building lock adopts spherical design.

In order to make body-building latching surface wear-resistant; appearance profile possess the supporting of arbitrarily angled own wt indeformable while again can any direction apparatus with shock absorbing; land product with free position exactly can not damage; can lift at any part during use, the buffer protection layer of the utility model body-building lock adopts Polyurethane from foam monolithic molding.

The connecting bolt of the utility model body-building lock is stainless steel, anticorrosion durable.Handle cover is made up of silicon rubber, and the friction alleviating palm has comfortable feel simultaneously, and can play fixation to handle.

The handle of the utility model body-building lock is made by strengthening nylon, synthesized by two semicircles, handle is hollow form, hollow part can be filled counterweight or be installed intelligent cell additional, intelligent cell herein can add sensor for countering etc. as required can for tempering statistics and intelligent cell to data analysis for utilizing body-building to lock in exercise routine, so that how to utilize the sealed reason of body-building to have sports suitably.

Be noted that, the above embodiment is unrestricted to the explanation of technical solutions of the utility model, the equivalent replacement of art those of ordinary skill or other amendments made according to prior art, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by the utility model.

Claims

1. a body-building lock; it is characterized in that: comprise handle, inertia center and buffering protective layer; described handle is connected by connecting bolt with inertia center; the screwed hole with connecting bolt adaptation is provided with in the heart in described inertia; described inertia central periphery is coated with buffer protection layer; described handle is provided with handle cover, and described handle is two semicircle compositions, and described handle is hollow form.

2. body-building lock according to claim 1, is characterized in that: described inertia center is spheric.

3. body-building lock according to claim 1, is characterized in that: described handle is made for strengthening nylon.

4. body-building lock according to claim 1, is characterized in that: described handle cover is that silicon rubber is made.

5. body-building lock according to claim 1, is characterized in that: described buffer protection layer is that Polyurethane is from foam monolithic molding.