JP3018171U - Driver set - Google Patents

Abstract

(57) [Summary] [Purpose] To improve portability and storability, as well as usability, and prevent loss of individual driver parts. [Structure] Grip part 2 and end part 2 of this grip part 2
Rear ends 3ar, 3br, 3cr, 3dr, 3e at x, 2y
r, 3fr are rotatably supported, and a plurality of different driver bit parts 3a, 3b, 3c, 3d, 3e are displaceable at least in a use position Pu protruding from the grip part 2 and a storage position Pi stored in the grip part 2. , 3f.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a screwdriver set used for tightening and loosening screws.

[0002]

[Prior art]

 Generally, the screwdriver used to tighten and loosen the screw is widely known, but the type of screw that can be used with one driver is limited.Therefore, a driver set including multiple different types of drivers is also available. Are known.

In a conventional driver set, a plurality of different driver parts each having a handle part having an attachment / detachment recess provided at one end and an attachment / detachment handle part attached to and detached from the attachment / detachment recess are set in a case. The handle for attachment / detachment of any selected driver is attached to the recess for attachment / detachment of the handle. This makes it suitable for all types of screws.

[0004]

[Problems to be solved by the device]

 However, such a conventional driver set has the following problems.

First, since this type of driver set is a set tool that accommodates a single handle and a plurality of drivers in a case, the entire set is bulky and poor in portability and storability. .

Secondly, the driver part is attached to the handle part when it is used, and it has to be detached from the handle part when it is not used.

Thirdly, since one handle part and a plurality of driver parts are separately configured, it is easy to lose each part.

The present invention solves the problems existing in such conventional techniques, and provides a driver set which is excellent in portability, storability, and usability, and which can prevent loss of individual driver parts. To aim.

[0009]

[Means for Solving the Problems]

 The driver set 1 according to the present invention has a grip portion 2 and rear ends 3ar, 3br, 3cr, 3dr, 3er, 3fr rotatably supported by the grip portions 2 and ends 2x, 2y, and at least the grip portions. It is characterized by comprising a plurality of different driver bit parts 3a, 3b, 3c, 3d, 3e, 3f which are displaceable to a use position Pu protruding from 2 and a storage position Pi to be stored in the grip part 2.

In this case, according to the optimum embodiment, one end 2x of the grip portion 2 is provided with a plurality of plus type driver bit portions 3a, 3b, 3c, and the other end portion 2y of the grip portion 2 is provided with a plurality of minus type driver bits. Bit parts 3d, 3e, 3f are provided. In addition, the grip portion 2 includes a pair of spaced grip plate portions 2p and 2q, and the shaft portions 4x extending between the grip plate portions 2p and 2q are provided at both ends of the grip plate portions 2p and 2q. 4y is provided, and the shaft holes 4x, 4y rotatably support the insertion hole portions 5as formed at the rear end 3ar of the driver bit portion 3a. Furthermore, spring washers 6a, 6b, 6c, 6d ... Are interposed between the driver bit portions 3a ... And / or between the driver bit portions 3a.

[0011]

[Action]

 According to the driver set 1 according to the present invention, it is possible to use it by simply selecting an arbitrary driver bit portion 3a ... and rotatably displacing the driver bit portion 3a. Further, this allows the driver bit portions 3a ... To be located at the use position Pu protruding from the grip portion 2. Therefore, by holding the grip portion 2 by hand, it can be used as an ordinary driver. On the other hand, when not in use, the driver bit portions 3a ... Can be positioned at the storage position Pi for storing in the grip portion 2 by rotating the driver bit portions 3a. In this way, portability and storability are improved when not in use, and loss of individual driver bit parts 3a ... Is prevented.

Therefore, according to the driver set 1, a plurality of different driver bit parts provided in the grip part 2, specifically, the plus type driver bit parts 3a, 3b, 3c, the minus type driver bit parts 3d, 3e, 3f can be selected and used.

[0013]

【Example】

 Next, preferred embodiments according to the present invention will be described in detail with reference to the drawings.

First, the configuration of the driver set 1 according to the present embodiment will be described with reference to FIGS. 1 to 3.

First, the components will be described. In the figure, 2p and 2q are a pair of grip plate portions that constitute the grip portion 2.

Further, 3a, 3b, 3c, 3d, 3e, 3f are a plurality of different driver bit parts, and three different plus-type driver bit parts 3a, 3b, 3c of large, medium and small, and a large, It consists of three different minus-shaped driver bit parts 3d, 3e and 3f consisting of medium and small. The rear ends 3ar, 3br, 3cr, 3dr, 3er, 3fr of the driver bit portions 3a ... Are press-molded to be flat, and the insertion hole portions 5as are formed in each of them.

Further, 6a, 6b, 6c, 6d ... Are spring washers interposed between the respective driver bit portions 3a ... And / or between the driver bit portions 3a. Note that the thickness of each spring washer 6a varies depending on the interposing portion.

On the other hand, 4x and 4y are shaft portions using rivets 11x and 11y, and these shaft portions 4x and 4y are inserted into the insertion hole portions 5as ... And spring washers 6a. . Therefore, the insertion holes 12 into which the rivets 11x and 11y are inserted are provided at both ends of the grip plate portions 2p and 2q.

Therefore, the rivets 11x and 11y are inserted into the insertion holes 12 in the one grip plate portion 2p, and further, the spring washers 6a and the driver bit portions 3a are inserted into the rivets 11x and 11y. The insertion holes 5as are alternately fitted and the insertion holes 12 of the other grip plate portion 2q are fitted, and then the tips of the rivets 11x and 11y are caulked, so that the driver set shown in FIG. 1 is completed.

As a result, the pair of separated grip plate portions 2p and 2q form the grip portion 2. The rear ends 3ar of the driver bit portions 3a are rotatably supported by the end portions 2x and 2y of the grip portion 2. At this time, due to the interposition of the spring washers 6a, a constant frictional force is applied when the driver bit portions 3a are rotated.

Next, a usage method and a function of the driver set 1 according to the present embodiment will be described with reference to FIG. 4 and FIGS. 1 to 3.

First, at the time of use, it is possible to position the driver bit parts 3 a ... At the use position P u projecting from the grip part 2 by selecting and rotating and displacing any driver bit parts 3 a. Therefore, by holding the grip portion 2 by hand, it can be used as an ordinary driver. At this time, as shown in FIG. 4, if the driver bit portions 3d on the opposite side are projected in a direction perpendicular to the grip portion 2, it can function as a subgrip that can be rotated more strongly. Therefore, the plus type driver bit portions 3a, 3b, 3c and the minus type driver bit portions 3d, 3e, 3f provided in the grip portion 2 can be selected and used. In FIG. 4, 21 indicates a screw.

On the other hand, when not in use, by displacing the driver bit portions 3a ... 180 ° from the use position Pu, the driver bit portions 3a ... Store in the grip portion 2 as shown in FIG. It can be located at Pi.

Although the embodiments have been described in detail above, the present invention is not limited to such embodiments, and the details of the configuration, shape, quantity, etc. are within the scope of the present invention. It can be changed arbitrarily.

[0025]

[Effect of device]

 As described above, the driver set according to the present invention has a grip portion and a rear end rotatably supported by an end portion of the grip portion, and is at least in a use position protruding from the grip portion and a storage position for storing the grip portion. Since a plurality of different displaceable driver bit parts are provided, the following remarkable effects are achieved.

Since it can be used only by rotationally displacing the driver bit portion at the time of use, it is excellent in usability.

When not in use, the entire driver bit portion can be stored in the grip portion, so that portability and storability can be improved and loss of individual driver bit portions can be prevented.

[Brief description of drawings]

FIG. 1 is a partial sectional side view of a driver set according to the present invention,

FIG. 2 is a front view of the driver set,

FIG. 3 is a side view of the driver set in a storage position,

FIG. 4 is an explanatory view of using the driver set,

[Explanation of symbols]

 1 driver set 2 grip part 2x ... end part of grip part 2p ... grip plate part 3a ... driver bit part 3ar ... rear end of driver bit part 4x ... shaft part 5as ... insertion hole part 6a ... spring washer Pu use position Pi storage position

Claims (4)

[Scope of utility model registration request] 1. A grip part and a plurality of different drivers whose rear end is rotatably supported by an end part of the grip part and which is displaceable at least to a use position protruding from the grip part and a storage position to be stored in the grip part. A driver set comprising a bit part. 2. The driver set according to claim 1, wherein a plurality of plus-type driver bit portions are provided at one end of the grip portion and a plurality of minus-type driver bit portions are provided at the other end portion of the grip portion. . 3. The grip portion includes a pair of spaced grip plate portions, and shaft portions extending between the grip plate portions are provided at both ends of each grip plate portion. The driver set according to claim 1 or 2, wherein the insertion hole formed at the end is rotatably supported. 4. The driver set according to claim 3, wherein a spring washer is interposed between each driver bit portion and / or between the driver bit portion and the grip plate portion.