TW201307015A - Quick-access screwdriver structure - Google Patents

Abstract

The present invention provides a quick-access screwdriver structure, which comprises a front section handle body, a middle section handle body, a rear section handle body, a plurality of pivoted sockets, and a plurality of screwdriver bits inserted in the pivoted sockets. The front section handle body has a connection head and a plurality of ribs, and has an accommodating space formed between every two adjacent ribs. The middle section handle body has a main body and a plurality of slide-connection wings, in which the main body has a through-hole, and each slide-connection wing is connected with one of the ribs on the front section handle body. The rear section handle body has a rear cover, a through rod and a plurality of slide-connection columns, in which the through rod is inserted into the through-hole of the middle section handle body, and each slide-connection column is slide-connected with one of the ribs of the front section handle body. The pivoted sockets are pivoted between every two slide-connection wings of the middle section handle body and every two slide-connection columns of the rear section handle body, and can be reciprocally rotated between a receiving position and an access position. When the pivoted socket is at the access position, one end of the screwdriver bit will be extended out of accommodating space for quick and convenient access.

Description

Cache screw driver structure

The present invention relates to a screwdriver, and more particularly to a quick-acting screwdriver structure.

According to the current general market, the screwdrivers that need to be driven by human power are mainly divided into two types, one is a fixed joint type, and the other is a detachable joint type.

Although the screw type of the fixed joint type is better in rigidity, the type of the joint is fixed, so the user often has to purchase a plurality of different types of screw drivers to meet the different screw head types.

Among them, the detachable joint type screw driver has various types of joints, such as a single type, a cross type, a quadrangle type, a hexagonal type, a star type, and the like, so that various types of joints can be used for various types of joints. Different types of screw heads not only improve the convenience of use, but also avoid the purchase of multiple screwdrivers of different joint types, and can reduce the cost.

However, such a detachable joint type screw driver often has to use a separate box to hold various joints, which not only takes up space, but also because the screwdriver and the box with various joints are separately placed and easily In the case of loss, and in use, since the connector to be replaced must be taken out in the casing, it is not fast and convenient in use.

In view of the above, an object of the present invention is to provide a quick-acting screwdriver structure, which is provided with various types of screwdriver connectors on the handle, so as to facilitate quick access and replacement, so as to enhance the use. Convenience.

Another object of the present invention is to provide a quick-acting screwdriver structure, which is provided with various types of screwdriver joints on the handle, so as to save the box body for accommodating the screwdriver joint, which can reduce the occupied space and reduce the loss. The chance.

Therefore, the present invention provides a cache screw driver structure, which mainly comprises: a front handle body, a connecting head at one end, a plurality of ribs at the other end, and an accommodating space between each of the two ribs a middle handle body having a main body and a plurality of sliding wings connected to the main body, the main body having a through hole, the sliding sliding wings being slidably connected with the ribs of the front shank; a rear handle body, The utility model has a rear cover, a wear rod protruding from one end of the rear cover and a plurality of sliding joints connected around the wear rod, the wear rods penetrating into the through holes of the middle handle body, and the sliding joints are The ribs of the front shank are slidably connected; the pivoting seats are respectively pivotally connected between the two sliding slats and the two sliding slats of the middle shank and the rear shank, and are located at the front shank The body is accommodated in the space, and can be reciprocally pivoted by an external force acting between a folding position and an accessing position; a plurality of screwdriver connectors are inserted into the pivoting seat at one end, so that when the pivoting seat is located When the position is taken, the other end of the screwdriver connector is worn out of the space In addition, for those who access.

In order to enable the reviewing committee to have a better understanding and recognition of the features and characteristics of the present invention, the following preferred embodiments are illustrated with the following description:

Referring to FIG. 1 to FIG. 7 , a cache screw driver structure 100 according to a preferred embodiment of the present invention includes a front handle body 10 , a middle handle body 20 , and a rear handle body 30 . A plurality of pivoting seats 40 and a plurality of screwdriver connectors 50, wherein:

Referring to FIG. 1 and FIG. 2 , the front handle body 10 has a connecting end 11 at one end. The connecting head 11 has a hexagonal sleeve hole 111 for socketing various types of screwdriver joints and the other end. a plurality of ribs 12 arranged at equal intervals are arranged outwardly along the axis of the circumferential surface, so that the ribs 12 have an accommodating space 13 therebetween, and the inner sides of the ribs 12 are respectively separated The protrusion has a sliding portion 121.

Referring to FIG. 1 and FIG. 2 , the middle handle body 20 has a main body 21 and a plurality of sliding wings 22 integrally connected to the circumferential surface of the main body 21 at an equal distance with the main body 21 as an axis. The main body 21 has an axially extending through hole 211. The outer side of the sliding wing 22 has a sliding groove 221 to provide the front handle body 10 from the sliding groove 221 of the middle handle body 20. Each of the sliding portions 121 is slidably connected to the ribs 12 of the front shank 10, and the opposite outer edges of the sliding slats 22 respectively have a pivoting groove 222. .

Referring to FIG. 1 and FIG. 2 , the rear handle body 30 has a rear cover 31 , a wear rod 32 , a plurality of sliding posts 33 , and a screw cap 34 . The wear rod 32 is from the front end of the rear cover 31 . The shaft center is integrally formed with a convex portion, and the free end of the rod 32 has a plurality of elastic grippers 321 which are attached to the cover 31 from the same end of the rod 32, after which The sliding cover 33 is integrally formed, and the sliding posts 33 are surrounded by the sliding rods 32 at predetermined intervals. The sliding surfaces of the sliding posts 33 respectively have a sliding groove 331. Each of the sliding posts 33 has a pivoting groove 332 opposite to the outer side edges, and the screw cap 34 is disposed on the rear end of the rear cover 31 and can be rotated in the same direction relative to the rear cover 31; The free end of the wear rod 32 of the rear handle body 30 is inserted into the through hole 211 of the middle handle body 20, and is grasped by the grip claws 321 on the end edge of the through hole 211 to the rear handle body 30 and the middle portion. The handle body 20 is connected, and the sliding groove 331 of the rear handle body 30 is slidably connected to the sliding portion 121 of the rib 12 of the front handle body 10.

Referring to FIG. 1 and FIG. 2, one end of each of the pivoting seats 40 has an insertion slot 41, and each of the opposite outer sides of the pivoting socket 40 has a pivoting post 42 respectively. The pivoting joints 40 pivotally connect the pivoting seats 40 to the pivoting slots 22 and 332 of the sliding brackets 22 of the middle handle body 20 and the sliding posts 33 of the rear handle body 30, so that the pivoting sockets 40 are pivoted. Connected between the sliding wing 22 and the sliding column 33, and located in the accommodating space 13 of the front handle body 10, and the pivoting seats 40 can be subjected to an external force to a take-up position. Reciprocating pivoting between positions.

Referring to FIG. 1 and FIG. 2, the screwdriver joints 50 have a hexagonal insertion end 52 at one end and a different type of action end 52 at the other end. The action ends 52 of the screwdriver connectors 50 are respectively provided. The insertion ends 52 of the screwdriver connectors 50 are inserted into the pivot sockets 40, respectively, for different shapes, such as a shape, a cross, a star, a cone, a hexagon, a quadrangle, and the like. In the slot 41.

Therefore, the above description is a description of the components of the quick-acting screwdriver structure 100 and the assembly manner thereof according to a preferred embodiment of the present invention, and then the features of the use are as follows:

When the quick-acting screwdriver 100 of the present invention is not in use, as shown in the third and fourth figures, the pivoting seats 40 can be pivoted to the folding position, so that the pivoting seat 40 and the screwdriver connector 50 are The whole is hidden in the accommodating space 13 of the front handle body 10 to avoid the doubt that the screwdriver connector 50 is dropped.

When the quick-drive screwdriver 100 of the present invention is to be used, the pivoting seat 40 can be pivoted to the access position, as shown in FIGS. 5 and 6, so that the working end of the screwdriver joint 50 on the pivoting seat 40 is provided. The protrusion 52 extends out of the accommodating space 13 of the front handle body 10 to facilitate the user to identify the type of the screwdriver connector 50 to be used, and the driver connector 50 to be used can be used from the pivot socket 40. Pulling away, and inserting the insertion end 51 into the socket hole 111 of the front handle body 10 (as shown in FIG. 7), the screw of the predetermined type can be urging.

Thereby, the quick-drive screwdriver of the present invention pivots various types of screwdriver joints on the circumferential surface of the handle body, and can be pivoted to the folded position when not in use to avoid falling, and when used, It can be pivoted to the access position for quick and easy removal of the installation. In this way, there is no need to additionally use the box to hold various screwdriver connectors, which can save expenses, reduce the occupied space, avoid the loss problem that may occur due to independent placement, and can be more quickly and conveniently used.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the embodiments of the present invention, and all of the related art in the art according to the present invention are equally varied, and should belong to the present invention. The scope of coverage.

100. . . Cache screw driver structure

10. . . Front handle

11. . . Connector

111. . . Socket hole

12. . . Rib

121. . . Sliding portion

13. . . Housing space

20. . . Middle handle

twenty one. . . main body

211. . . perforation

twenty two. . . Sliding wing

221. . . Slot groove

222. . . Pivot slot

30. . . Rear handle

31. . . Back cover

32. . . Wear rod

321. . . Gripper

33. . . Sliding column

331. . . Slot groove

332. . . Pivot slot

34. . . Screw cap

40. . . Pivot socket

41. . . Insert slot

42. . . Pivot column

50. . . Screw connector

51. . . Insertion end

52. . . Active end

Figure 1 is a perspective assembled view of a preferred embodiment of the present invention.

Fig. 2 is an exploded perspective view of the embodiment shown in Fig. 1.

Figure 3 is a perspective view of the embodiment shown in Figure 1; it primarily shows the state of the pivoting seat when it is in the collapsed position.

Figure 4 is a partial cross-sectional view of the embodiment shown in Figure 1; it primarily shows the state of the pivoting seat when it is in the collapsed position.

Fig. 5 is a perspective view of the embodiment shown in Fig. 1; mainly showing the state in which the pivoting seat is in the access position.

Figure 6 is a partial cross-sectional view of the embodiment shown in Figure 1; it primarily shows the state in which the pivoting seat is in the access position.

Figure 7 is a schematic view showing the state of use of the embodiment shown in the first figure.

100. . . Cache screw driver structure

10. . . Front handle

11. . . Connector

111. . . Socket hole

12. . . Rib

121. . . Sliding portion

13. . . Housing space

20. . . Middle handle

twenty one. . . main body

211. . . perforation

twenty two. . . Sliding wing

221. . . Slot groove

222. . . Pivot slot

30. . . Rear handle

31. . . Back cover

32. . . Wear rod

321. . . Gripper

33. . . Sliding column

331. . . Slot groove

332. . . Pivot slot

40. . . Pivot socket

41. . . Insert slot

42. . . Pivot column

50. . . Screw connector

51. . . Insertion end

52. . . Active end

Claims (10)

The utility model relates to a quick-acting screwdriver structure, which mainly comprises: a front handle body, a connecting head at one end, a plurality of ribs at one end, and an accommodating space between each two ribs; a middle handle body having a main body and a plurality of sliding wings connected to the main body, the main body has a through hole, and the sliding sliding wings are slidably connected with the ribs of the front shank; a rear shank having a back cover and a self a sliding rod protruding from one end of the back cover and a plurality of sliding connecting rods connected to the wearing rod, the wearing rod is inserted into the through hole of the middle handle body, and the sliding sliding column and the convex portion of the front portion The rib sliding joints are respectively pivotally connected between the two sliding slats and the two sliding sliding columns of the middle shank and the rear shank, and are located in the accommodating space of the front shank. And the external force acts on a retracting position to a reciprocating pivoting position; a plurality of screwdriver joints are inserted into the pivoting seat at one end, so that when the pivoting seat is in the access position, the screwdriver The other end of the joint is worn out of the accommodating space for the user. The quick-acting screwdriver structure according to claim 1, wherein the connecting portion of the front handle body has a hexagonal socket for receiving various types of screwdriver joints. The quick-acting screwdriver structure according to the first aspect of the invention, wherein the ribs of the front shank are protruded outward along the axis of the front surface of the front shank and are arranged at equal intervals. . The quick-acting screwdriver structure according to the first aspect of the invention, wherein a sliding portion is respectively protruded on an inner side surface of each of the ribs of the front handle body; an outer side surface of the sliding joint wing of the middle handle body and the rear portion The outer side surfaces of the sliding column of the handle body respectively have a sliding groove for sliding the sliding portion of the front handle body. The quick-acting screwdriver structure according to the first aspect of the invention, wherein the sliding wing of the middle handle body is integrally connected to the circumferential surface of the main body at an equal interval with the main body as an axis. The quick-acting screwdriver structure according to the first aspect of the invention, wherein the opposite outer side edges of the sliding wings of the middle handle body respectively have a pivoting groove; the opposite ends of the sliding legs of the rear handle body The two outer side edges respectively have a pivoting groove; the opposite outer side surfaces of the pivoting seat respectively have a pivoting column, so that the pivoting column of each pivoting seat is respectively placed on the middle handle body and the rear handle The pivot joints of the body are respectively pivotally connected between the two sliding brackets and the two sliding brackets. The quick-acting screwdriver structure according to claim 1, wherein the free end of the rear handle shaft has a plurality of elastic grippers, and the grippers are gripped on the end edges of the perforations. . The quick-acting screwdriver structure according to claim 1, wherein each of the sliding posts of the rear handle body surrounds the periphery of the wear rod at a predetermined interval. The quick-acting screwdriver structure according to the first aspect of the invention, wherein the rear handle body further has a screw cap, the screw cap is disposed on the rear end of the rear cover, and can be in situ relative to the rear cover Turn. The quick-acting screwdriver structure according to the first aspect of the invention, wherein the one end of each of the pivot joints has an insertion slot; the end of each of the screwdriver joints has an insertion end, and the other end has various types of action ends. The insertion ends of the screwdriver connectors are inserted into the insertion slots of the pivot sockets.