CN201055633Y

CN201055633Y - Stone lock with adjustable counter balance

Info

Publication number: CN201055633Y
Application number: CNU2007201517881U
Authority: CN
Inventors: 王晓波
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-26
Filing date: 2007-06-26
Publication date: 2008-05-07
Anticipated expiration: 2017-06-26

Abstract

The utility model relates to a counterweight adjustable stone lock, which comprises a stone lock body and a counterweight box made of the plastic, the nylon, the expanding foam and the other materials with high plasticity. Counterweight plate chute are arranged at both ends of the stone lock body. When in use, the object of arbitrarily increasing or reducing the weight of the stone lock is realized by loading the counterweight plates with different quantity. At the same time, in order to make the utility model look nice and stable, after the loading of the counterweight plates, the counterweight box is covered on the outside of the counterweight plates, which are fixed with the stone lock body through tightening bolts; so the counterweight plates can not fallen off when a body-building person holds a handle to do exercise. The utility model solves the problems in the prior art that the manufacturing process of the traditional stone lock made of stone is complicated and the weight can not be changed and so on; the utility model is suitable for industrial production; with the quick production and the low cost, the utility mode can be accepted by mass consumers and can be easily popularized.

Description

The stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance

Affiliated technical field

The utility model relates to a kind of traditional health and fitness facilities, especially a kind of stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance of strength, harmony, sensitivity and the respond that can temper the human body whole body.

Background technology

Stone dumbbell in the form of an old-fashioned padlock merit is China's tradition and distinctive body-building works.The stone dumbbell in the form of an old-fashioned padlock is as the term suggests its material is a stone, because of traditional handicraft is to make by hand, so the making of the common a pair of stone dumbbell in the form of an old-fashioned padlock needs the time in highly skilled one week of stone handicraft teacher to make, cost height not only, and it is hard to make the stone dumbbell in the form of an old-fashioned padlock material of moulding, and weight is fixing can not be changed.

At present, along with the development of society, computer enters huge numbers of families, yet bring easily simultaneously to people at computer, it brings severe impairment also for people's health, causes computer user eyesight generally to descend, cervical vertebra, lumbar vertebrae are unable, sick and wounded, make the between twenty and fifty strong health that generally lacks.This just impels people to thirst for having a kind of simple and easy to do method that improves the health, and stone dumbbell in the form of an old-fashioned padlock merit be ancient times strong person generally adopt and spread so far body building method, dense CHINA SYNDROME is arranged.But along with the influence of artistic works such as video display, the size of the stone dumbbell in the form of an old-fashioned padlock is generally goed deep in people's the memory art uply, becomes the motion that is unable to reach and yearns for.The present invention for this demand of catering to people and the environment of considering reality society, makes it more easy-to-use, more attractive in appearance to improving of traditional stone dumbbell in the form of an old-fashioned padlock made of stones just.

The utility model content

The purpose of this utility model is to provide the non-stone matter stone dumbbell in the form of an old-fashioned padlock that a kind of weight can regulate to solve problems such as traditional stone matter stone dumbbell in the form of an old-fashioned padlock manufacturing process complexity and weight can not change.

The technical solution of the utility model is achieved in that the strong materials of plasticity such as adopting plastics, nylon, foaming produce stone dumbbell in the form of an old-fashioned padlock body and counterweight box, and opens the weight stack chute at stone dumbbell in the form of an old-fashioned padlock body two ends.During use, reach random increase or alleviate the purpose of the weight of the stone dumbbell in the form of an old-fashioned padlock by the weight stack that loads varying number.Simultaneously, for attractive in appearance and fixing, after having loaded weight stack, counterweight box on its outer cover is fixed by fastening bolt and stone dumbbell in the form of an old-fashioned padlock body, and weight stack can not come off when holding handle and performing physical exercise catching to make the body builder.Simultaneously, in order to satisfy different body builders' needs, the weight stack material of being joined can be different, and the body builder that strength is big can select heavier weight stack, and the body builder that strength is little can select lighter weight stack.This makes that the material of weight stack can be multiple materials such as stone, steel, iron, wood, cardboard.

The beneficial effects of the utility model are:

1. produce soon,, adopted the strong materials of plasticity such as plastics, nylon, foaming, be convenient to suitability for industrialized production (the non-stone matter stone dumbbell in the form of an old-fashioned padlock of a pair of modern times only needs 2 fens clock times to produce) owing on manufactured materials, abandoned stone.

2. cost is low, can be accepted by consumers in general, is easy to generally promote.

3. can arbitrarily adjust weight, its weight can be according to individual's oneself state regulated at will within the specific limits, and is all-ages.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Accompanying drawing 1 is the stereogram of the utility model embodiment.

Accompanying drawing 2 is decomposition views of the utility model embodiment.

Accompanying drawing 3 is stone dumbbell in the form of an old-fashioned padlock body schematic diagrames of the utility model embodiment.

Accompanying drawing 4 is counterweight box schematic diagrames of the utility model embodiment.

Accompanying drawing 5 is weight stack schematic diagrames of the utility model embodiment.

Accompanying drawing 6 is fastening bolt schematic diagrames of the utility model embodiment.

1 stone dumbbell in the form of an old-fashioned padlock body among the figure, 2 counterweight boxes, 3 weight stacks, 4 fastening bolts, 5 weight stack chutes, 6 counterweight box bolts hole, 7 weight stack through holes, 8 hold handle

The specific embodiment

Adopt the strong materials of plasticity such as plastics, nylon, foaming to produce stone dumbbell in the form of an old-fashioned padlock body 1 and counterweight box 2, and have weight stack chute 5 (as Fig. 3) at stone dumbbell in the form of an old-fashioned padlock body 1 two ends.During use, the body builder selects added counterweight size according to self-condition, just select add the quantity of weight stack, and weight stack is inserted in the weight stack chute 5 of stone dumbbell in the form of an old-fashioned padlock body 1 (as Fig. 2).For attractive in appearance and fixing, after having loaded weight stack, counterweight box 2 on its outer cover, and (all have the hole so that fastening bolt 4 passes on counterweight box 2 and the weight stack 3 by fastening bolt 4 and stone dumbbell in the form of an old-fashioned padlock body are 1 fixing, screw thread (not drawing among the figure) is arranged on the stone dumbbell in the form of an old-fashioned padlock body 1 accordingly), weight stack can not come off when holding handle 8 and performing physical exercise catching to make the body builder.

Especially, for the stone dumbbell in the form of an old-fashioned padlock in the present embodiment, the weight stack quantity of opening on stone dumbbell in the form of an old-fashioned padlock body 1 is the 3-10 bar, and for the situation of the quality equalization of every weight stack, the body builder can calculate the weight of exercise easily like this.Simultaneously, the material that the material of making weight stack can be stone, steel plate, iron plate, the copper coin isodensity is big, or the material wooden, that the cardboard isodensity is little (using) for child or the little people of strength.

Be described and illustrate with reference to the specific embodiment although it should be noted that the utility model, and provided the concrete structure of the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance.But and do not mean that the utility model is confined to the embodiment of these descriptions, those skilled in the art can therefrom derive many different variants, they all will be covered in the true spirit and scope of the utility model claim.

Claims

1. the stone dumbbell in the form of an old-fashioned padlock of an adjustable counter balance, comprise stone dumbbell in the form of an old-fashioned padlock body (1) and place and hold handle (8) on the stone dumbbell in the form of an old-fashioned padlock body (1), it is characterized in that: have weight stack chute (5) at the two ends of stone dumbbell in the form of an old-fashioned padlock body (1), be inserted with weight stack (3) on the weight stack chute (5), be stamped counterweight box (2) in stone dumbbell in the form of an old-fashioned padlock body (1) outside, stone dumbbell in the form of an old-fashioned padlock body (1) and counterweight box (2) are connected and fixed by fastening bolt (4).

2. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 1, it is characterized in that: the quantity of weight stack chute (5) is the 3-10 bar.

3. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 1, it is characterized in that: the material of weight stack (3) is stone, steel, iron, wood or cardboard.

4. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 1 is characterized in that: have the weight stack through hole (7) that passes for fastening bolt (4) on weight stack (3).

5. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 1 is characterized in that: have counterweight box bolt hole (6) on the counterweight box (2).

6. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 1, it is characterized in that: the material of stone dumbbell in the form of an old-fashioned padlock body (1) and counterweight box (2) all is the strong materials of plasticity.

7. the stone dumbbell in the form of an old-fashioned padlock of adjustable counter balance according to claim 6, it is characterized in that: the material of stone dumbbell in the form of an old-fashioned padlock body (1) and counterweight box (2) is plastics, nylon or foaming.