KR200310380Y1 - A collapsible with weight - Google Patents

Abstract

The present invention allows the handle rod and the middle rod and the middle rod and the tip rod to be held by the mutual elastic levers in a state in which the foldable middle rod and the tip rod are unfolded from the handle rod, thereby minimizing the length of the hosin rod for easy portability. In use, the handle rod and the intermediate rod in the form of a self-adhesive rod in which the intermediate rod and the tip rod are sequentially unfolded from the handle rod by being pushed forward while the handle rod is held, the tip rod is made of light material and the tip rod weighs By forming the part, the weight of the whole rod is folded so that you don't feel too much weight to carry, while the middle rod and the tip rod are quickly extracted from the handle bar by the weight part of the tip rod, and during the demonstration and defense suppression by the weight of the tip rod Moderate impact on the object on the map By doing so, appropriate measures and rapid processing can be performed, and the tip rod of the weight portion of the hosin rod has a weight portion that can be folded or unfolded according to the user's intention, as the spreading operation of pushing the intermediate rod from the handle rod is performed accurately. A folding rod-mounted rod, which is a collapsible rod-mounted rod in which an intermediate rod (20) and a tip rod (30) are held and fixed by respective elastic levers (21). A weight portion 40 is formed on the tip rod 30 held by 21 to weigh more than the handle rod 10 and the intermediate rod 20.

Description

Folding Collar with Weights {A collapsible with weight}

The present invention relates to a foldable defibrillation rod, and more particularly, so that the handle rod and the intermediate rod and the intermediate rod and the tip rod can be held by the mutual elastic levers in a state where the foldable intermediate rod and the tip rod are unfolded from the handle rod, The handle rod and the middle rod in the formation of the bond rod in which the intermediate rod and the tip rod are sequentially unfolded from the handle rod by lowering the front side in the state of holding the handle rod in use are minimized. The light rod is made of light weight and the tip rod forms the weight part of the weighted material so that the weight of the whole rod is folded so that the middle rod and the tip rod are quickly extracted from the handle rod by the weight part of the tip rod. By the weight of the tip Proper action and rapid treatment can be performed by making sure that the target is properly hit during defensive suppression, and the tip of the heavy rod of the hosin rod is precisely unfolded by pushing the middle rod from the handle bar according to the user's intention. The present invention relates to a foldable self-supporting rod having a weight part that can be folded or unfolded.

In general, the folding hosin rod is made of a metal such as stainless steel, and can be folded from the handle to the middle rod and the tip rod, so that it can be folded to carry and then used to expand.

For example, as described in the Korean Utility Model Publication (Publication No. 92-15414), the interlocking rod is folded when the interlocking rod is extended while the middle rod and the tip rod are foldable from the handle rod. The rod and the intermediate rod are kept in surface contact with each other by the tapered surface, and the intermediate rod and the tip rod are also kept in contact with each other by the tapered surface with the intermediate rod, and when folded, the intermediate rod and the tip rod are accommodated in the handle bar. The inner circumferential surface of the data surface of the rod is coupled to the elastic piece coupled to the end of the handle bar.

In the case of the above example, when the self-extinguishing rod is unfolded, the handle rod, the middle rod, and the tip rod are held to each other with tapered surfaces, and conversely, when the force is applied in the direction of holding the handle and pressing the tip rod, the middle rod and the tip are sequentially The rod is pushed into the handle bar to be folded.

Since the hosin rods such as handle rods, middle rods, and tip rods are kept in surface contact with tapered surfaces, they are generally made of heavy steel rods, but Knox is used as stainless steel rods that have weight due to problems.

However, iron rods or stainless steel rods are the weight of the whole of the hosin rod out and when used to spread the object by the sense of weight when used, but on the other hand there is a problem of reluctance to carry because there is a weight rejection to carry around.

In addition, for example, when the intermediate rod and the high-tech rods coupled to the handle bar is fixed by the mutual elastic lever to maintain a certain length of the detention rod, when the detention rod is unfolded, the middle rod is held as the elastic lever. In addition, the middle rod and the tip rods are to be held with each other by the elastic lever, and when folded, the tip rods and the intermediate rods are folded into the handle rods by pressing the elastic levers of the tip rods in the folding direction.

The hosin rod is made of a relatively light aluminum rod, so that the intermediate rod and the tip rods coupled to the handle rod are held by mutual elastic levers, and thus are not subjected to great stress.

There is an advantage that it is made of aluminum rods, light and easy to carry as described above, but the weight of the whole is light, the impact is weak when the price of the target, and there is a problem that can not be bent under a big blow.

In particular, the present invention has a tapered surface in which the inner diameter is inclined at the tip opening of the handle bar in the self-supporting rod having a weight part in the registered model No. 298051 utility model proposed by the present applicant, the tapered surface of the intermediate rod The intermediate rod has a hollow cylindrical shape, and a tapered surface having an inclined inner surface is formed in an opening corresponding to the tapered surface, and the tapered surface of the tip rod is maintained in surface contact with the tapered surface. It is disclosed to form a center portion at the tip of the fixed rod.

Applicant in view of the absence of the weight portion in the rod that is held by the mutual elastic levers the handle rod and the intermediate rod and the intermediate rod and the tip rod in the state that the middle rod and the tip rod foldable from the handle rod, by the elastic lever It was conceived to have a weight part in the retained rod.

The present invention is to solve the problems of the two examples, the handle bar, the middle rod and the middle rod in the folding rod that is fixed by the elastic lever connected to the handle bar, the middle rod and the tip rod is made of a relatively light aluminum rod In addition, the rods are made of steel and stainless rods that are relatively heavy, so that the handle rods and middle rods are made of lightweight materials to minimize weight. By forming the weight part by the material, the unfolding and unfolding direction of the middle rod and the tip rod unfolded from the handle bar when the self-defense rod is unfolded is precisely unfolded in the required direction, so that the suppression of the target can be achieved quickly and accurately as the user intends. Folding folding rod having weight part And to the ball.

The present invention is a foldable self-supporting rod that the middle rod and the tip rod is held by each elastic lever from the handle rod, the weight that weighs more than the handle rod and the middle rod to the tip rod held by the elastic lever It is a basic feature that an addition is formed.

In addition, to the weight portion of the tip rod, a long tip cover weight bolt is fastened to the inner diameter of the tip rod to weight the weight portion.

1 is a perspective view of a folded hosinbong having a weight part of the present invention,

Figure 2 is an exploded perspective view of a folding hosin rod having a weight part of the present invention,

Figure 3 is a cross-sectional view of the folded state of the deployment rod having a weight part of the present invention,

Figure 4 is a cross-sectional view of the folded state of the crutches having a weight part of the present invention.

Explanation of symbols on the main parts of the drawings

10: handle bar 20: middle bar

30: tip rod 40: tip cover weight bolt

41: head

An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 and 2, the self-supporting rod 100 of the present invention includes a handle rod 10 having a handle 11, an intermediate rod 20 that can be mounted on the handle rod 10, and also It is formed of a tip rod 30 that can be mounted on the middle rod (20).

The hosin rod 100 consists of three stages by the handle rod 10, the middle rod 20 and the tip rod 30, but also in the two-stage hose rod made of the handle rod 10 and the tip rod 30. Foldable self-supporting rod having a weight part 40 of the present invention is applied.

The handle bar 10 is formed in a hollow cylindrical shape, the handle cover 12 is coupled to the end coupled to the end, the handle cover 12 is a high-end fixing plate 14 is formed with a high-tip rod fixing elastic piece (13) 3) When the middle rod 20 and the tip rod 30 are folded to the handle rod 10 as shown in FIG. 3, the bottom end of the tip rod 30 is the tip rod fixing elastic piece ( It is elastically fixed to 13, the middle rod 20 and the tip rod 30 is held in the handle bar (10).

In addition, the handle bar 10 is formed with a wrist protective flange member 50 on the front of the handle 11, the wrist protective flange member 50 is composed of a fixed flange and a floating flange, the handle 11 A fixed flange is spirally coupled to the flow flange, and a flow flange is formed to alternately and elastically hold and hold the fixed flange. The flow flange may be omitted and only the fixed flange may be fixed.

In addition, the intermediate bar 20 is accommodated in the handle bar 10, the slide is movable and the first elastic lever 21 can be retractable through the hole in the elastically resilient jaw 10 of the handle bar (10) 22) to be retained.

In addition, the tip rod 30 is accommodated in the intermediate rod 20, the slide is movable and the second elastic lever 31 can be retracted through the inlet hole with elastic force so that the tip jaw 22 of the intermediate rod 20 Are combined to be maintained.

One end of the first elastic lever 21 engageable in the intermediate rod 20 is mounted to the hinge shaft 23 so as to be movable so that the projecting portion of the first elastic lever 21 elastically emerges into the projecting hole. It is.

3, one end of the tension spring 32 is fixed in the tip rod 30, and the second elastic lever 31 is coupled to the other end thereof, so that the indentation portion of the second elastic lever 31 is formed. It is made to be retracted elastically through the hole.

Next, the tip rod 30 of the hosin rod is a hollow cylindrical shape, the spiral side 33 is formed in a predetermined length in the inner diameter on the opening side, the tip cover weight having a head 41 on the spiral 31 When the bolt 40 is fastened so that the tip cover weight bolt 40 is completely fastened to the tip rod 30, the head 41 covers the opening of the tip rod 30 and finishes the tip cover weight bolt. The packing may be coupled to the 40 to prevent the tip cover weight bolt 40 from being loosened from the tip rod 30.

In particular, the subject innovation is the handle rod 10 and the intermediate rod 20 in the detention rod 100 to be foldable from the handle rod 10, the intermediate rod 20 and the tip rod 30, Consists of a lighter weight part than the tip rod 30, and the tip rod 30 is made of a weight portion that weighs more than the handle bar 10 and the intermediate rod (20).

That is, the tip rod 30 is made of a material that weighs, and the middle rod 20 and the handle bar 10 is made of a material that does not weigh relatively, the main part.

For example, the material of the tip rod 30 is a stainless rod, and the handle rod 10 and the intermediate rod 20 is made of a light weight material, such as aluminum rod or titanium rod.

By making the weight of the tip rod 30 as compared to the handle rod 10 and the middle rod 20 as described above, the middle rod (20) and the unfolded from the handle rod (10) when unfolding the hosin rod 100 The unfolding and unfolding direction of the tip rod 30 is precisely unfolded in the required direction so that the suppression of the object can be performed quickly and accurately as the user intends.

In addition, by making the handle rod 10 and the middle rod 20 of the accessories of the whole of the protection rod 100 to a light material, it is possible to minimize the weight of the protection rod 100 to be convenient to carry.

In addition, the present invention is made of a forged steel material, for example, the weight of the material as shown in Figs. By doing so, it serves as a weighting role to increase the weight of the tip rod (30).

For example, the tip rod 30 is also made of a light material such as the handle rod 10 or the intermediate rod 20 while the weight of the tip cover weight bolt 40 weighs almost the entire length of the inner rod 30. By allowing it to be fastened over the length, the tip rod 30 may make up a weight part.

As described above, the present invention is to make the handle bar and the middle rod in the folding hosin rod that the handle bar, the middle rod and the tip rod is connected to each other and fixed by the elastic lever to be made of aluminum rods of a relatively light material, and the tip rod is The handle and middle rods are made of relatively heavy steel and stainless steel rods, and the handle rods and intermediate rods are made of light materials to minimize the weight. When the self-extinguishing rod is unfolded, the unfolding and unfolding direction of the middle rod and the tip rod unfolded from the handle bar is precisely unfolded in the required direction, so that the suppression of the object can be achieved quickly and accurately as the user intends.

Claims (2)

In the foldable self-supporting rod that is held by the elastic lever 21, the intermediate rod 20 and the tip rod 30 from the handle rod 10, Foldable self-supporting rod having a weight portion, characterized in that the weight portion 40 which is weighed more than the handle rod 10 and the intermediate rod 20 is formed on the tip rod 30 held by the elastic lever 21 . According to claim 1, wherein the weight portion (40) of the tip rods 30, folding hoisting rod having a weight portion, characterized in that the long tip cover weight bolt 40 is fastened to the tip rod (30).