JP2014031669A - Scattered matter catch device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a safe and easily-operable scattered matter catch device capable of capturing scattered matter dropped, for example, in a narrow place and on a ground surface with many irregularities.SOLUTION: A sticking-type scattered matter catch device 1 of the present invention can be operated by being held with one hand. The scattered matter catch device includes: a sticking body part 2 which has a shaft part 2a elongated in an axial direction X, a gripping part 2b provided on the base end side of the shaft part 2a, and a plurality of sticking parts 2c provided on the tip side of the shaft part 2a; and a cover 3 which is attached to the shaft part 2a in such a manner as to be freely slidable in the axial direction X, and which covers the sticking parts 2c and disengages the scattered matter W subjected to sticking of the sticking parts 2c.

Description

  The present invention relates to a stab-type scatterer catching device that can be held and operated with one hand, which is suitable for capturing scatterers such as fallen leaves falling and scattered on the ground or the like.

Conventionally, when collecting scattered objects such as fallen leaves that have fallen and scattered on the ground, etc., they can be collected using rakes or rakes, or by using human hands or steel dust scissors. In general, many pieces are picked up.
However, there are cases where grass grows on the ground, or there are pebbles, gravel, etc., and the above-mentioned rakes and ridges cannot collect fallen leaves well.

In addition, since it is a work to bend in the case of manual work, the burden on the worker becomes large when working for a long time, and the shape and size of the scattered object when working with dust scissors etc. Depending on the situation, there was a case where it was difficult to grasp.
Further, as shown in Patent Document 1 below, a stab-type fallen leaf picking tool that uses many needles by piercing fallen leaves or the like has also been proposed. This fallen leaf pick-up tool is provided with a number of exposed needles used to pierce and capture fallen leaves and the like, and a moving body for removing fallen leaves attached to the needles.

Japanese Utility Model Publication No. 6-57114

However, the fallen leaf picking tool disclosed in Patent Document 1 is large in size because it is assumed to be used in a relatively large area garden where lawns and moss are spread over a wide area. The number of is also extremely large.
Therefore, the structure is unsuitable for use in a narrow place, corner portion, etc., or on the ground where there are irregularities, holes or grooves.

(2) Also, with the above-mentioned fallen leaf picking tool, the needle is always exposed both when it is used and when it is not used. The weight also increases, and it is not easy to use for capturing the scattered matter scattered on the front of the garden, the ground of the garden, and the burden on the operator becomes great.

  Therefore, to summarize the problems to be solved by the present invention, a stab-type scatterer catch device suitable for capturing scatterers such as fallen leaves that can be used safely and easily and can be applied to a narrow place or a ground with many irregularities. Is to provide.

  In order to solve the above-mentioned problem, the scattering object catching device according to claim 1 of the present invention is suitable for capturing scattering objects (W) such as fallen leaves falling and scattered on the ground (GL) or the like. In the stab-type scattering object catching device that can be held and operated, a shaft portion (2a) extending in the axial direction (X), a grip portion (2b) provided on the proximal end side of the shaft portion (2a), A piercing main body portion (2) having a plurality of piercing portions (2c) provided on the distal end side of the shaft portion (2a), and a shaft portion (2a) of the piercing main body portion (2), A cover (3) that is slidably attached in the axial direction (X), and that covers the pierced portion (2c) and a scatterer (W) that pierces the pierced portion (2c). In use, the cover (3) is slid toward the base end side of the shaft (2a), thereby The cover (2c) is exposed from the cover (3) so that the scattered matter (W) can be captured, and when not in use and when the scattered matter (W) is detached, the cover (3) is moved to the shaft portion. By sliding to the tip side of (2a), the piercing portion (2c) is covered with the cover (3), and the pressing surface of the tip portion of the cover (3) is brought into contact with the scattered matter (W). The scattered matter (W) is separated from the piercing portion (2c).

  Further, the scattering object catching device according to claim 2 of the present invention can be operated with one hand suitable for capturing scattering objects (W) such as fallen leaves falling and scattered on the ground (GL) or the like. In the piercing-type scatterer catching device, a shaft portion (2a) extending in the axial direction (X), a grip portion (2b) provided on the proximal end side of the shaft portion (2a), and the shaft portion (2a) The piercing main body portion (2) having a plurality of piercing portions (2c) provided on the distal end side of the piercing portion, and the shaft portion (2a) of the piercing main body portion (2) in the axial direction (X) A slidably mounted cover (3) for covering the piercing portion (2c) and detaching the scattered matter (W) stuck in the piercing portion (2c); and the piercing main body portion (2); It is provided between the cover (3) and the cover (3) is always in a direction to cover the piercing portion (2c). Urging means (4) for urging, and in use, the cover (3) is slid toward the base end side of the shaft portion (2a) against the urging force of the urging means (4). Thus, the pierced portion (2c) is exposed from the cover (3) so that the scattered matter (W) can be captured, and when not in use and when the scattered matter (W) is detached, the cover (3) The piercing portion (2c) is covered with the cover (3) and the cover (3) is slid to the distal end side of the shaft portion (2a) by the urging force of the urging means (4). It is characterized in that the scattering surface (W) is separated from the piercing portion (2c) by bringing the pressing surface of the tip of the surface into contact with the scattering material (W).

  The cover (3) includes a main body (3a) extending in the axial direction (X) having a length and an inner diameter capable of accommodating the piercing portion (2c), and a base end of the main body (3a). When the cover (3) is moved to the protruding position (X1), a part of the inner wall surface (5a) is brought into contact with the proximal end portion of the piercing portion (2c) so that the cover (3) A first stopper (5) for restricting further movement in the protruding direction, and provided at the tip of the main body (3a), the piercing is performed when the cover (3) is moved to the retracted position (X2). A second stopper (6) for restricting further movement of the cover (3) in the retracting direction by bringing a part of the inner wall surface (6a) into contact with the base end of the portion (2c). The outer wall surface (6b) of the second stopper (6) is the pressing surface, and the second stopper -(6) is provided with a plurality of through holes (6c) penetrating between the inner wall surface (6a) and the outer wall surface (6b) to be fitted to the plurality of piercing portions (2c). Also good.

  The length (t = t1 or t2) of the through hole (6c) provided at the tip of the cover (3) is the length (S) of the tip (21) at the tip of the piercing portion (2c). It may be set to be longer (t2> S).

  The cover (3) may be integrally provided with an operation rod (7) extending toward the gripping part (2b) of the piercing main body part (2).

  A locking mechanism (8) for fixing the relative position of the piercing main body (2) and the cover (3) is provided between the piercing main body (2) and the cover (3). May be.

  The locking mechanism (8) includes a first engaging portion (8a) provided to the piercing main body portion (2) when the cover (3) is moved to the retracted position (X2). You may comprise so that the movement position of the said cover (3) may be fixed by carrying out uneven | corrugated engagement with the 2nd engaging part (8b) provided with respect to a cover (3).

  Further, the piercing portion (2c) is constituted by a rod-shaped member having a tip having a smaller diameter than the shaft portion (2a), and a plurality of the piercing portions (2c) are arranged at equal intervals along the outer peripheral surface of the shaft portion (2a). The book may be arranged.

  Moreover, the said piercing main-body part (2) may be formed with the metal material, and the said cover (3) may be formed with the synthetic resin material or the metal material.

  Further, the length (L) from the gripping portion (2b) of the piercing main body (2) to the tip (21) of the tip of the piercing portion (2c) is scattered without the operator bending his / her waist. You may set to the length which can capture the thing W.

The scattering object catching device of the present invention has the following effects.
(1) First, the scattering object catching device that can be operated with one hand makes it possible to catch the scattering object in a narrow place or a corner, and the scattering object catching device becomes lighter. This burden is reduced. In addition, by using the piercing type scatterer catching device, even a scatterer that is flat and irregular and difficult to grasp, such as a fallen leaf, can be easily captured simply by piercing.

In addition, since the cover is slidable in the axial direction with respect to the shaft portion of the piercing main body portion, the piercing portion is exposed from the cover by sliding the cover toward the proximal end side of the shaft portion when in use. Thus, it becomes possible to capture the scattered matter.
On the other hand, when not in use, it is safe because the pierced part can be covered by sliding the cover to the tip side of the shaft part, and when the scattering object is detached, the cover tip is slid by sliding the cover to the tip side of the shaft part. The scattering surface can be detached from the piercing portion by bringing the pressing surface of the portion into contact with the piercing scatterer.

-In addition, when a configuration including an urging means for urging the cover in a direction covering the pierced portion at all times between the piercing main body part and the cover, the urging force of the urging means is employed. Since the pierced portion is covered with the cover, the pierced portion is safe without being exposed.
Also, when the cover once slid to the base end side of the shaft portion is slid to the tip end side of the shaft portion, the urging force of the urging means acts on the cover directly or auxiliary. The cover slide operation becomes easy.

(3) An axially extending main body portion having a length and an inner diameter capable of accommodating the pierced portion, a first stopper provided at a base end portion of the main body portion, and a distal end portion of the main body portion When the cover is configured to be provided with a second stopper, the cover can be moved by a predetermined stroke between the protruding position and the retracted position. It is possible to cover the ridges with a cover.
In addition, in the case where a plurality of through-holes that fit into the plurality of pierced portions are provided for the second stopper, the pierced portion and the cover can be freely moved relative to each other, and the through-hole can be pierced. Since this also functions as a bearing for supporting the portion, the relative movement between the pierced portion and the cover becomes smooth along the axial direction.
Further, the outer wall surface of the second stopper also functions as a pressing surface for separating the scattered matter captured by the piercing portion from the piercing portion, so that the piercing portion is moved by the sliding operation toward the protruding position of the cover. It becomes possible to remove the scatterer caught by being pierced and removed from the piercing part.

(4) If the length of the through hole provided at the tip of the cover is set to be longer than the length of the tip of the piercing portion, the cover is moved to the protruding position. In this state, part of the through-hole will support the shaft part of the pierced part other than the pointed part, so that when the cover is moved to the protruding position, the tip of the pierced part is prevented from being violated, and the pierced part The stability of the posture is improved, and the insertion / removal operation of the puncture portion becomes smooth.

(5) In addition, when the operation rod extending toward the grip portion of the piercing main body is provided integrally with the cover, the relative movement of the cover and the piercing portion is gripped without bending the waist. It becomes possible to operate by operating the operating rod at a position close to the part.

(6) When a lock mechanism for fixing the relative position of the stab main body and the cover is provided between the stab main body and the cover, the stab main body when in use or not in use Inadvertent relative movement between the cover and the cover can be prevented.

(7) Further, the lock mechanism is formed by engaging the first engaging portion provided for the piercing main body portion and the second engaging portion provided for the cover, by engaging the cover. When it is configured to be fixed at the position moved to the retracted position, it becomes possible to configure a lock mechanism that is relatively simple and easy to operate, and it is inadvertent when the cover is moved to the retracted position. It is possible to prevent the cover from moving.

(8) When the pierced portion is constituted by a rod-like member having a tip having a smaller diameter than the shaft portion, and a plurality of the pierced portions are arranged at equal intervals along the outer peripheral surface of the shaft portion, The trapping action area for piercing and capturing the scatterer at the pierced portion is reduced, and it becomes possible to capture a small scatterer, fall into a small recess or hole, or catch a scatterer dropped into a narrow groove.

(9) Further, when the piercing main body portion is formed of a metal material and the cover is formed of a synthetic resin material or a metal material, a highly piercing main body portion that can withstand various conditions; It is possible to provide a scatterer catching device including a cover that can contribute to weight reduction and cost reduction of the entire scatterer catching device.

(10) In addition, when the length from the grasping portion of the piercing main body portion to the tip of the piercing portion tip is set to a length that allows the scattering object to be captured without bending the waist, It is possible to prevent the scattering work for a long time in an unreasonable posture with a bent back, and it is possible to efficiently capture the scattering object with less burden on the operator.

It is a figure which shows the 1st Embodiment of this invention and is a perspective view which shows the use condition of a scatterer catch apparatus. It is a figure which shows the 1st Embodiment of this invention and is a disassembled perspective view which shows a scatterer catch apparatus. It is a figure which shows the 1st Embodiment of this invention, and is a side view when the cover which shows a scatterer catch apparatus is located in a protrusion position. It is a figure which shows the 1st Embodiment of this invention, and is a side view when the cover which shows a scatterer catch apparatus is located in the drawing-in position. It is a figure which shows the 1st Embodiment of this invention, and is an expanded sectional side view of the A section in FIG. 3 which shows a scatterer catch apparatus. It is a figure which shows the 1st Embodiment of this invention, and is an enlarged side view of the B section in FIG. 4 which shows a scatterer catch apparatus. It is a figure which shows the 1st Embodiment of this invention and is an end view of the front end side which shows a scatterer catch apparatus. It is a figure which shows the 2nd Embodiment of this invention, and is a side view which fractures | ruptures and shows the front-end | tip part of a scatterer catch apparatus. It is a figure which shows the 3rd Embodiment of this invention, and is a side view when the cover which shows a scatterer catch apparatus is located in a protrusion position. It is a figure which shows the 3rd Embodiment of this invention, and is a side view when the cover which shows a scatterer catch apparatus is located in the drawing-in position. It is a figure which shows the 3rd Embodiment of this invention, and is an expanded sectional side view of the C section in FIG. 9 which shows a scatterer catch apparatus. It is a figure which shows the 3rd Embodiment of this invention, and is an enlarged side view of the D section in FIG. 10 which shows a scatterer catch apparatus. It is a figure which shows the 3rd Embodiment of this invention, and is a top view (a) which shows an example of a locking mechanism, a side sectional view (b) before locking, and a side sectional view (c) at the time of locking. It is a figure which shows the 4th Embodiment of this invention, and is a side view when the cover which shows a scatterer catch apparatus is located in a protrusion position. It is a figure which shows the 4th Embodiment of this invention, and is a sectional side view when the cover which shows a scatterer catch apparatus is located in the drawing-in position. The figure which shows the 4th Embodiment of this invention, The top view (a) when the cover which shows another example of a locking mechanism is located in a protrusion position, and when a cover is located in an intermediate position FIG. 6B is a plan view (b) when the cover is located at the retracted position, and a cross-sectional view (d) when the cover is located at the intermediate position.

Hereinafter, the structure and operation mode of the scatterer catching device according to the present invention will be shown in the first embodiment shown in FIGS. 1 to 7, the second embodiment shown in FIG. 8, and FIGS. 9 to 13. Specific description will be given by taking four embodiments as an example, the third embodiment and the fourth embodiment shown in FIGS. 14 to 16.
The scattering object catching device 1 of the present invention is a piercing type that can be held and operated with one hand suitable for capturing scattered objects W such as fallen leaves falling and scattered on the ground GL of soil or lawn. Scatter catcher.

Specifically, in FIGS. 1 and 2, a shaft portion 2a extending in the axial direction X, a grip portion 2b provided on the proximal end side of the shaft portion 2a, and a plurality of portions provided on the distal end side of the shaft portion 2a. A stab main body 2 having a piercing portion 2c and a shaft portion 2a of the piercing main body portion 2 are slidably attached in the axial direction X. The covering of the piercing portion 2c and the piercing portion The scatterer catching apparatus 1 of the present invention is basically configured by including a cover 3 that removes the scatterer W stuck into 2c.
And the scattering object catch apparatus 1 of this invention can capture the scattering object W by exposing the said piercing part 2c from the cover 3 by sliding the said cover 3 to the base end side of the axial part 2a at the time of use. Put it in a state.

On the other hand, when not in use and when the scatterer W is detached, the cover 3 is covered with the cover 3 by sliding the cover 3 toward the distal end side of the shaft portion 2a and the front end portion of the cover 3 is pressed. The surface is brought into contact with the scatterer W to detach the scatterer W from the piercing portion 2c.
In addition, as the scatterer W captured by the scatterer catch device 1 of the present invention, scatterers of various sizes and shapes that can be pierced by the piercing portion 2c, such as fallen leaves and nuts falling on the ground GL or the like, Paper scraps, cloth cuts, plastic bags, etc. are applicable.

(1) First embodiment (see FIGS. 1 to 7)
As an example, the scatterer catching apparatus 1A according to the first embodiment pierces a metal round bar made of stainless steel, aluminum, iron or the like having a diameter of about 6 mm, and grips the shaft 2a of the main body 2 and the grip. It is used as a material for forming the portion 2b, the straight portion of the round bar is used as the shaft portion 2a, and one end of the shaft portion 2a is bent into a curved loop shape as shown in FIGS. A grip portion 2b is formed.

Further, the outer peripheral surface on the distal end side of the shaft portion 2a is a pierced bar formed of a metal long round bar material in the same manner as the shaft portion 2a having a smaller diameter (about 3 mm as an example) than the diameter of the shaft portion 2a. Three shim portions 2c are arranged at equal intervals (120 ° intervals) along the outer peripheral surface of the shaft portion 2a, and are integrally attached to the shaft portion 2a by welding or the like.
In addition, the tip portions of the three piercing portions 2c are processed into a tapered shape that becomes thinner toward the tip so that the scattered matter W can be easily stabbed, and the portion processed into the tapered shape is referred to in this specification. It is defined as the tip 21.

In addition, the length L (FIG. 4) from the said holding part 2b of the piercing main-body part 2 comprised in this way to the tip part 21 (FIG. 4) captures the scattered matter W, without an operator bending down. Is set to a length that can be (for example, about 900 mm).
Further, the length M of the piercing portion 2c is set to about 180 mm as an example, and the length S (FIG. 5) of the tip portion 21 is set to about 10 mm as an example.

On the other hand, the cover 3 is formed of, for example, a synthetic resin material or a metal material such as stainless steel, aluminum, or iron, and has a cylindrical main body portion 3a and a first stopper 5 provided at a base end portion of the main body portion 3a. And a second stopper 6 provided at the tip of the main body 3a.
As an example, the main body 3a is a cylindrical member having an inner diameter of about 12 mm, an outer diameter of about 14 mm, and a length Q of about 200 mm. Therefore, the main body portion 3a is configured to completely cover the piercing portion 2c described above.

The first stopper 5 is configured as an example by processing the base end portion of the main body portion 3a into a tapered shape, and the inner diameter thereof is the same as the outer diameter of the shaft portion 2a at the most proximal end. The diameter is reduced to about 6 mm, and it is configured to function as one of guides when moving the cover 3 in the axial direction X by slidingly contacting the outer peripheral surface of the shaft portion 2a.
And this 1st stopper 5 is the base end part of the said 3 piercing part 2c, when the cover 3 moves to the protrusion position X1, as shown in FIG.3 and FIG.5, of the inner wall surface 5a of the 1st stopper 5 The protrusion position X1 of the cover 3 is set by making a part contact, and has the role which regulates the further movement to the protrusion direction of the cover 3. FIG.

The 2nd stopper 6 is a member which obstruct | occludes opening of the front-end | tip part of the main-body part 3a mentioned above, and is comprised by the somewhat cap-like member of the disk shape as an example.
Further, the second stopper 6 has three through holes 6c penetrating between the inner wall surface 6a and the outer wall surface 6b fitted to the three pierced portions 2c described above in parallel along the axial direction X. It is formed at equal intervals (120 ° intervals) in the direction.
In the present embodiment, the length t of the through hole 6c is set to a length t1 (t1 <S; FIG. 5) shorter than the length S of the pointed portion 21 described above, as shown in FIG. ing.

In addition, when the cover 3 is moved to the retracted position X2 shown in FIGS. 4 and 6, the second stopper 6 directly connects a part of the inner wall surface 6a of the second stopper 6 to the base end portion of the piercing portion 2c. Or it has the role which regulates the further movement to the drawing-in direction of the cover 3 by setting the drawing-in position X2 of the cover 3 by making it contact | abut through the separate intermediate member which is not shown in figure. The distance between the protruding position X1 and the retracted position X2 is the moving stroke N (FIG. 6) of the cover 3, and is set to about 100 mm as an example in the present embodiment.
Further, the outer wall surface 6b of the second stopper 6 is a pressing surface that pushes out the scattered matter W that has pierced the piercing portion 2c so as to be separated from the piercing portion 2c. The scattered object W also has a role of separating from the piercing portion 2c.
Further, the through hole 6c also functions as a guide when the cover 3 is moved in the axial direction X.

When the scattering object catching apparatus 1A according to the first embodiment configured as described above is used to fall on the ground GL or the like and capture the scattered scattering object W, FIG. As shown, the scatterer W is captured by aiming at the scatterer W that is pierced with one hand and holding the grip portion 2b of the main body 2 and stabbed from above.
As shown in FIG. 6, when the scattered matter W pierces the piercing portion 2c, the cover 3 is pushed up to expose the piercing portion 2c. Then, when the scatterer W corresponding to the length of the exposed piercing portion 2c is captured or when a necessary amount of scatterer W is captured, the cover 3 is held down by holding the main body 3a. Then, the scattered matter W that has been stabbed into the piercing portion 2c so as to be pushed out by the outer wall surface 6b of the second stopper 6 described above is separated from the piercing portion 2c and collected at a predetermined location. .

Further, when the scattering object catching apparatus 1A according to the present embodiment is not used, if the grasping part 2b of the piercing main body part 2 is hung on a hanging tool provided on the wall of the room, for example, Since the cover 3 moves to the protruding position X1 shown in FIGS. 3 and 5 due to its own weight, it is prevented from being covered with the cover 3 and exposing the piercing portion 2c.
In addition, it is also possible to warp the front-end | tip part of the three piercing parts 2c somewhat outward (radial direction) of the axial center of the axial part 2a in the range which does not interfere with the movement of the cover 3. FIG. In this way, the cover 3 can be simply fixed at an arbitrary movement position by the frictional resistance between the piercing portion 2c and the through hole 6c, so that the cover 3 is stored in a state where it is tilted sideways while being moved to the protruding position X1. Even so, the tip 21 of the piercing portion 2c is not inadvertently exposed.

According to the scatterer catching apparatus 1A according to the present embodiment configured as described above, the scatterer is dropped and scattered on a narrow place, a corner portion, a concave portion, a hole portion, or an uneven ground surface GL having a groove. It becomes possible to capture the scattered matter W such as fallen leaves efficiently and with a reasonable posture.
In addition, the hand-held compact and lightweight structure of the scatterer catching apparatus 1A reduces the burden on the operator and can cope with the scatterer W capturing operation for a long time. Further, since the scatterer W can be captured simply by piercing, it is possible to capture the scatterer W having a shape that is difficult to grasp.

(2) Second embodiment (see FIG. 8)
The scatterer catching apparatus 1B according to the second embodiment has basically the same configuration as the scatterer catching apparatus 1A according to the first embodiment described above, and has the configuration of the second stopper 6. Only a part is different from the first embodiment described above.
Therefore, the description of the same configuration as that of the first embodiment described above is omitted here, and the configuration of the second stopper 6 that is different from the first embodiment will be mainly described. In FIG. 8, the same reference numerals as those used in the first embodiment are used for the same configurations as those in the first embodiment.

That is, in the present embodiment, as shown in FIG. 8, the length t2 of the through hole 6c formed in the second stopper 6 is longer than the length S of the pointed portion 21 of the piercing portion 2c (t2>t2>). S).
Therefore, in the state where the cover 3 is moved to the protruding position X1 in FIG. 8, the shaft portion 22 of the piercing portion 2c is supported by the inner peripheral surface of the through hole 6c. In addition to the same operations and effects as the above embodiment, the tip 3 of the piercing portion 2c is prevented from being violated when the cover 3 is moved to the protruding position X1, and the posture stability of the piercing portion 2c is improved. A separate action and effect of facilitating the insertion / removal operation of the puncture portion 2c are exhibited.

(3) Third embodiment (see FIGS. 9 to 13)
The scatterer catching apparatus 1C according to the third embodiment has a biasing means 4 (FIGS. 9 to 12) and a lock mechanism 8 (FIG. 9) in the configuration of the scatterer catching apparatus 1A according to the first embodiment described above. 11-FIG. 13) is added.
Therefore, the description of the same configuration as that of the first embodiment described above is omitted here, and the configuration and operation mode of the biasing means 4 and the lock mechanism 8 newly added in the present embodiment will be mainly described. . 9 to 13, the same reference numerals as those used in the first embodiment are used for the same configurations as those in the first embodiment.

In other words, in the present embodiment, the urging means 4 that constantly urges the cover 3 in the direction covering the piercing portion 2c is provided between the piercing main body portion 2 and the cover 3 described above. The biasing means 4 is constituted by a compression coil spring as an example, and the tip surface 23 (FIG. 11) of the shaft portion 2a described above, the inner wall surface 6a (FIG. 11) of the second stopper 6 described above, and the above-mentioned. It is shrunk in a space surrounded by three piercing portions 2c.
On the other hand, the lock mechanism 8 is a mechanism for fixing the relative position between the piercing main body 2 and the cover 3, and in the present embodiment, the piercing is performed when the cover 3 is pulled and moved to the pulling position X2 in FIG. The movement position of the cover 3 by engaging the first engagement portion 8a (FIG. 13) provided for the main body portion 2 with the second engagement portion 8b (FIG. 13) provided for the cover 3 in an uneven manner. The structure which fixes is adopted.

  Specifically, as shown in FIG. 13, an elastic pressing tongue 24 that is biased so as to protrude inward is formed at a portion of the cover 3 where the first stopper 5 is provided. As an example, a configuration in which a concave portion 25 that engages with the elastic pressing tongue piece 24 at an appropriate position on the outer peripheral surface of the shaft portion 2a on the sliding contact track Y of the piece 24 can be employed. In the case of the illustrated configuration, the elastic pressing tongue 24 becomes the second engaging portion 8b, and the recessed portion 25 becomes the first engaging portion 8a.

When the scattering object W falling on the ground GL or the like is captured using the scattering object catching apparatus 1C according to the present embodiment having such a configuration, the body 3a of the cover 3 is first held. Then, the cover 3 is moved toward the retracted position X2 against the urging force of the urging means 4 (FIGS. 10 and 12).
When the cover 3 reaches the retracted position X2, as shown in FIG. 13C, the elastic pressing tongue 24 as the second engaging portion 8b engages with the concave portion 25 as the first engaging portion 8a. Thus, the movement of the cover 3 is restricted and the cover 3 is locked.

Next, as in the first embodiment, the scatterer W is captured by aiming at the scatterer W that is pierced with one hand and is captured by holding the grip 2b of the main body 2 and pierced from above.
Then, when a predetermined amount of scattered matter W is captured, the cover 3 is held down by holding the main body 3a and is pushed down a little while the cover 3 moves from the position shown in FIG. 13 (c) to the position shown in FIG. 13 (b). Then, the elastic pressing tongue 24 is released from the recessed portion 25, and the movement of the cover 3 is unlocked. Thereafter, the cover 3 is urgedly moved toward the protruding position X1 by the urging force of the urging means 4.

In addition, as the cover 3 moves toward the protruding position X1, the scattered matter W that has been pierced and captured by the piercing portion 2c comes into contact with the outer wall surface 6b of the second stopper 6 and is pushed out downward. It is detached from the ridge portion 2c and collected in a predetermined place.
Further, after the scattering object W is detached, the cover 4 is automatically moved to the protruding position X1 covering the piercing portion 2c by the urging force of the urging means 4, and the state is maintained. When the scattered matter catching apparatus 1C according to the embodiment is not used, it is possible to hang it on the wall as it is or store it in a state of being tilted sideways.

The scatterer catching apparatus 1C according to the present embodiment configured in this way also exhibits the same functions and effects as those of the first embodiment described above. Further, in the present embodiment, By adopting the biasing means 4, the movement of the cover 3 from the retracted position X2 toward the protruding position X1 can be automated or labor-saving, and the operability of the scattering object catching apparatus 1C is improved.
Further, the use of the lock mechanism 8 makes it possible to hold the cover 3 at the retracted position X2, and the scatterer W once trapped is arbitrarily detached from the piercing portion 2c by the biasing force of the biasing means 4. As a result, it is possible to prevent the situation of scattering downward.

(4) Fourth embodiment (see FIGS. 14 to 16)
The scatterer catching apparatus 1D according to the fourth embodiment is different from the above-described third embodiment in the configuration of the scatterer catching apparatus 1A according to the first embodiment. 14 to 16) and the operation rod 7 (FIGS. 14 to 16) are added.
Therefore, the description of the same configuration as that of the first embodiment described above is omitted here, and the configuration and operation mode of the operation rod 7 and the lock mechanism 8 newly added in the present embodiment will be mainly described. 14 to 16, the same reference numerals as those used in the first embodiment are used for the same configurations as those in the first embodiment.

That is, in the present embodiment, the operation rod 7 extending from the base end portion where the first stopper 5 (FIGS. 14 and 15) of the cover 3 is provided toward the grip portion 2b of the piercing main body portion 2 is provided. The lock 3 is provided integrally with the cover 3, and a lock mechanism 8 is provided between the operation rod 7 and the piercing main body 2.
Specifically, as shown in FIGS. 14 to 16, an extension rod 7a linearly extending from the base end portion of the cover 3 toward the gripping portion 2b, and the distal end portion of the extension rod 7a as an example 90 ° outward An operation rod 7 formed of a metal round bar is provided as an example provided with an operation portion 7b having a bent shape.

Further, a cylindrical sleeve 26 is provided on the shaft portion 2a near the grip portion 2b of the piercing main body portion 2 as an example of being fitted and fixed to the shaft portion 2a. As shown, an elongated hole-shaped guide groove 27 extending in the axial direction X is formed.
Further, at both ends of the guide groove 27, locking groove portions 28a and 28b extending in a predetermined length by changing the direction in the circumferential direction of the sleeve 26 are formed continuously, and the guide groove portion 27 and the locking groove portion are formed. The operation portion 7b of the operation rod 7 in which a part of the extension rod 7a is inserted into the sleeve 26 with respect to 28a and 28b is configured to be engaged and movable.

In the present embodiment, the operation portion 7b is the second engaging portion 8b described above, and the guide groove portion 27 and the locking groove portions 28a and 28b are the first engaging portion 8a described above. The operation mechanism 7b, the guide groove 27, and the locking grooves 28a and 28b constitute a lock mechanism 8.
When the scattering object W falling on the ground GL or the like is captured using the scattering object catching apparatus 1D according to the present embodiment having such a configuration, the operation unit 7b of the operation rod 7 is firstly moved. Then, when the base part of the operation part 7b reaches the base end part of the guide groove part 27 as shown in FIG. The operating portion 7b is rotated to the lock position P2 (FIG. 16 (d)), and the base portion of the operating portion 7b is advanced into the locking groove portion 28b to be locked.

In this state, since the movement of the cover 3 in the axial direction X is restricted, the cover 3 is held in a state where it is positioned at the retracted position X2.
Next, as in the first embodiment, the scatterer W is captured by aiming at the scatterer W that is pierced with one hand and is captured by holding the grip 2b of the main body 2 and pierced from above.

When a predetermined amount of scattered matter W is captured, the operation unit 7b is held again, and the operation unit 7b is rotated from the circumferential lock position P2 to the lock release position P1 of the sleeve 26 to guide the base of the operation unit 7b. Located in the groove 27.
Further, when the operating rod 7 is moved to the cover 3 side as shown in FIG. 16B while holding the operating portion 7b as it is, the base portion of the operating portion 7b is guided by the guide groove 27 and the cover 3 is in the protruding position X1. The scattered matter W that has been pierced and captured by the piercing portion 2c is detached from the piercing portion 2c and collected at a desired position.

Further, when the operating portion 7b is rotated from the circumferential unlocking position P1 of the sleeve 26 to the locking position P2 in this state, the base of the operating portion 7b is locked from the guide groove 27 as shown in FIG. The direction of movement to the groove 28a is changed, the base of the operating portion 7b that has entered the locking groove 28a is locked, and the cover 3 is held in a state of being positioned at the protruding position X1.
Further, when the scattering object catching apparatus 1D according to the present embodiment is not used, it is possible to hang it on the wall as it is or store it in a state of being tilted sideways.

The scatterer catching apparatus 1D according to the present embodiment configured as described above also exhibits the same functions and effects as those of the first embodiment described above. Further, in the present embodiment, By employing the lock mechanism 8, the cover 3 can be held at both the retracted position X2 and the protruding position X1.
Further, since the operation unit 7b is provided at a position close to the gripping unit 2b, the scattered object W can be captured without bending the cover 3 and the lock mechanism 8 by the lock mechanism 8 without being bent. The operation can be switched and executed as it is.

The above is the basic embodiment of the present invention, but the scatterer catching device 1 of the present invention is not limited to the above-described embodiment, and is partly within the scope of the present invention. It is possible to change or omit the configuration, or add conventional techniques well known to those skilled in the art.
For example, the number of piercing main body portions 2 is not limited to the case where three are provided as in the above-described embodiment. Accordingly, two or four or more may be provided.
Further, the shaft portion 2a of the piercing main body portion 2 can be configured such that the length of the shaft portion 2a can be adjusted, such as a multiple tube structure. In that case, a fixing means for fixing the adjusted length of the shaft portion 2 a can be pierced and provided in the main body portion 2.

Further, the structure of the urging means 4 and the position where the urging means 4 is provided are not limited to the structure and position described in the third embodiment. Therefore, a structure using an air spring or a rubber-like elastic body may be used, or a configuration in which the biasing means 4 is disposed between the spring seat provided in the middle of the shaft portion 2a and the first stopper 5 or the like. It is also possible to adopt.
In addition, the structure of the lock mechanism 8 is not limited to the structure described in the third embodiment and the fourth embodiment, and a lock mechanism 8 having various structures such as a screw type and a clamp type may be employed. Is possible.

  INDUSTRIAL APPLICABILITY The present invention can be used in the manufacture and field of use of a stab-type scatterer catch device used to capture scatterers such as fallen leaves falling and scattered on the ground, etc. It has applicability when it is desired to provide a safe and easy-to-operate scattering object catching device that can capture scattering objects falling on a lot of ground.

DESCRIPTION OF SYMBOLS 1 Scattering object catch apparatus 2 Puncture main-body part 2a Shaft part 2b Grasp part 2c Puncture part 3 Cover 3a Main body part 4 Energizing means 5 1st stopper 5a Inner wall surface 6 Second stopper 6a Inner wall surface 6b Outer wall surface 6c Through-hole 7 Operation rod 7a Extension rod 7b Operation portion 8 Lock mechanism 8a First engagement portion 8b Second engagement portion 21 Pointed end portion 22 Shaft portion 23 Tip surface 24 Elastic pressing tongue piece 25 Recessed portion 26 Sleeve 27 Guide groove portion 28 Locking Groove X Axial direction X1 Projection position X2 Retraction position GL Ground W Scattering object t Length S Length L Length M Length Q Length Y Sliding track N Moving stroke P1 Unlock position P2 Lock position

Claims (10)

In a stab-type scatterer catching device that can be held and operated with one hand suitable for capturing scattered matter (W) such as fallen leaves falling and scattered on the ground (GL) or the like,
A shaft portion (2a) extending in the axial direction (X), a grip portion (2b) provided on the proximal end side of the shaft portion (2a), and a plurality of piercings provided on the distal end side of the shaft portion (2a) A stab main body (2) having a portion (2c);
It was slidably attached in the axial direction (X) to the shaft portion (2a) of the piercing main body portion (2), and pierced into the covering of the piercing portion (2c) and the piercing portion (2c). A cover (3) for detaching the scatterer (W),
When in use, the stab (2c) can be exposed from the cover (3) by slid the cover (3) toward the base end of the shaft (2a) to capture the scattered matter (W). State
When not in use and when the scatterer (W) is detached, the cover (3) is slid toward the tip of the shaft (2a) to cover the pierced portion (2c) with the cover (3). In addition, the scattering surface (W) is separated from the piercing portion (2c) by bringing the pressing surface of the tip of the cover (3) into contact with the scattering material (W), Scatter catcher. In a stab-type scatterer catching device that can be held and operated with one hand suitable for capturing scattered matter (W) such as fallen leaves falling and scattered on the ground (GL) or the like,
A shaft portion (2a) extending in the axial direction (X), a grip portion (2b) provided on the proximal end side of the shaft portion (2a), and a plurality of piercings provided on the distal end side of the shaft portion (2a) A stab main body (2) having a portion (2c);
It was slidably attached in the axial direction (X) to the shaft portion (2a) of the piercing main body portion (2), and pierced into the covering of the piercing portion (2c) and the piercing portion (2c). A cover (3) for detaching the scatterer (W);
An urging means (4) provided between the piercing main body (2) and the cover (3), and urges the cover (3) in a direction covering the piercing portion (2c) at all times. And comprising
In use, the piercing portion (2c) is moved to the cover (2c) by sliding the cover (3) against the urging force of the urging means (4) toward the base end side of the shaft portion (2a). 3) to expose the scatterer (W) from being exposed,
When not in use and when the scatterer (W) is detached, the cover (3) is slid toward the distal end side of the shaft (2a) by the biasing force of the biasing means (4), so that the piercing portion (2c) is covered with the cover (3), and the pressing surface of the tip of the cover (3) is brought into contact with the scatterer (W) to scatter the scatterer (W) from the piercing portion (2c). A scatterer catching device characterized in that it is separated. In the scatterer catch device according to claim 1 or 2,
The cover (3) includes a main body (3a) extending in the axial direction (X) having a length and an inner diameter capable of accommodating the piercing portion (2c);
A part of the inner wall surface (5a) is provided at the base end portion of the piercing portion (2c) when the cover (3) is moved to the protruding position (X1), provided at the base end portion of the main body portion (3a). A first stopper (5) for restricting further movement of the cover (3) in the protruding direction by contacting with the first stopper (5);
A part of the inner wall surface (6a) is applied to the proximal end portion of the piercing portion (2c) when the cover (3) is moved to the retracted position (X2). A second stopper (6) that regulates further movement of the cover (3) in the retracting direction by contacting the cover (3),
The outer wall surface (6b) of the second stopper (6) serves as the pressing surface, and the inner wall surface (6a) fitted to the plurality of piercing portions (2c) is fitted to the second stopper (6). ) And the outer wall surface (6b) are provided with a plurality of through holes (6c). The scatterer catch device according to claim 3,
The length (t = t2) of the through hole (6c) provided at the tip of the cover (3) is longer than the length (S) of the tip (21) at the tip of the piercing portion (2c). The scattering object catching device is characterized by being set as (t2> S). In the scatterer catch device according to claim 1 or 2,
The cover (3) is integrally provided with an operating rod (7) extending toward the gripping part (2b) of the piercing main body part (2). In the scatterer catch device according to claim 1 or 2,
Between the piercing main body (2) and the cover (3), there is provided a lock mechanism (8) for fixing the relative position of the piercing main body (2) and the cover (3). Scattering object catching device. The scatterer catch device according to claim 5,
When the cover (3) is moved to the retracted position (X2), the lock mechanism (8) moves the first engaging portion (8a) provided to the piercing main body (2) to the cover ( 3. The scatterer catching device, wherein the moving position of the cover (3) is fixed by engaging the second engaging portion (8 b) provided with respect to 3) in a concave-convex manner. . In the scatterer catch device according to claim 1 or 2,
The pierced portion (2c) is constituted by a rod-like member having a point with a smaller diameter than the shaft portion (2a),
A plurality of scatterer catching devices, wherein a plurality of them are arranged at equal intervals along the outer peripheral surface of the shaft portion (2a). In the scatterer catch device according to claim 1 or 2,
The stab main body (2) is made of a metal material, and the cover (3) is made of a synthetic resin material or a metal material. In the scatterer catch device according to claim 1 or 2,
The length (L) from the gripping portion (2b) of the piercing main body portion (2) to the tip (21) of the tip of the piercing portion (2c) does not cause the operator to bend, and the scattered matter W The scatterer catching device is characterized in that it is set to a length capable of catching.

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