DE202009000142U1 - hand tool - Google Patents

Abstract

Hand tool comprising:
- A bottom cover (2), on the side edge of a rotary joint (21) is provided and on the front side edge of a first recess (61) is formed;
- An upper lid (3) which is disposed above the lower lid (2) and at the side edge of a second recess (62) of the first recess (61) is formed accordingly, wherein the first and the second recess (61, 62) together a Forming opening (6);
- A rotation axis (4) which is opposite to the upper and the lower lid (3, 2) rotatably mounted in the rotary joint (21);
- A closure (5) which is attached to the upper lid (3); and
- A Abschäleinheit (7), which is attached to the lower and upper lid (2, 3).

Description

The The present invention relates to a hand tool, in particular a Hand tool for peeling of cable sheathing.

1 shows a conventional hand tool 1 that is a first workpiece 11 , a second workpiece 12 and a rotary connector 13 includes. At the bottom of the first and second workpieces 11 . 12 is each a handle 14 appropriate; the first and the second workpiece 11 . 12 are at their upper end by the rotary connector 13 rotatably mounted. Under the rotary connector 1 are several indentations 15 and projections 16 provided for peeling cable sheathing. On the inside of the upper part of the first workpiece 11 is a cutting edge 17 provided by the drive of the two handles 14 against a flat support part 18 in the upper area of the second workpiece 12 pushes one between her (ie the cutting edge 17 ) and the support part 18 to cut off the cable.

The o. g. conventional Hand tool, however, is disadvantageous in that it is elongated and is therefore hard to take along, as the exercise of power Hand can cause inconvenience, and as the direction of the exercise of power User is different to the direction of peeling off the cable sheath, which makes the handling of the hand tool difficult.

in view of the recoverability of the o. g. defects the inventor has dealt with the study of this technique and in this respect Theories ajar and ultimately the present invention, the appropriately designed and solution effective with respect to the above-mentioned. defects is produced

Of the Invention has for its object to provide a hand tool, that for peeling off Cable sheathing or cutting cables is used.

The o. g. Task is solved by a hand tool, comprising a lower lid, at its side edge a rotary joint is provided and at its front side edge a first recess is formed; an upper lid over the lower lid is arranged and at the side edge of a second recess of the first recess is formed accordingly, wherein the first and the second recess together form an opening; a rotation axis, which is arranged on the rotary joint, on a side edge the top and bottom covers are rotatably mounted; a shutter between the lower and the upper lid is arranged; and a peeling unit, which is arranged between the lower and the upper lid.

• 1. durch die Anordnung des Unter-, des Oberdeckels und des Verschlusses ist das erfindungsgemäße Handwerkzeug leicht und bequem tragbar, wobei die Handhabung geringere Kraft erfordert, was für den Benutzer sehr praktisch ist; und
• 2. durch die Anordnung der Öffnung wird die Länge der Kabelummantelung nicht beschränkt, wodurch der Arbeitsbereich erweitert werden kann.

The invention has the following advantages:

• 1. by the arrangement of the lower, the upper lid and the closure hand tool according to the invention is easily and comfortably portable, the handling requires less force, which is very convenient for the user; and
• 2. By the arrangement of the opening, the length of the cable sheath is not limited, whereby the work area can be extended.

in the Following are the used technical contents, measures and functions of the present invention with reference to the detailed Description and attached Drawings are explained in more detail. However, the invention should not be limited to the description and the accompanying drawings. Show it:

1 a two-dimensional view of a conventional hand tool;

2 an external view of a hand tool according to the invention;

3 a perspective view of the internal structure of a hand tool according to the invention; and

4 an exploded view of a hand tool according to the invention.

2 . 3 . 4 show a hand tool according to the invention, which has a lower lid 2 , an upper lid 3 , a rotation axis 4 , a closure 5 and a peeling unit 7 includes. At the front side edge of the lower lid 2 is a first recess 61 educated; the side edge of the upper lid 3 is by means of the axis of rotation 4 in the upper area of the lower lid 2 rotatably mounted, wherein the upper lid 3 a second recess 62 the first recess 61 is formed accordingly, wherein the first and the second recess 61 . 62 together an opening 6 form; the closure 5 includes a latching hook 51 on the upper lid 3 and a catch hook 51 corresponding recess 52 on the lower lid 2 , wherein the shutter 5 when peeling a cable sheath the lower lid with the upper lid 2 . 3 closes to handle the hand tool evenly and comfortably.

At the side edge of the lower lid 2 are a rotary joint 21 and three positioning recesses 221 . 222 . 223 arranged; in the middle of the rotary joint 21 runs a first rotary connection hole 23 through the front and rear ends of the lower lid 2 , wherein the first rotary joint hole 23 with the rotation axis 4 matches; the positioning recesses 222 . 222 . 223 are at the side edge of the lower lid 2 arranged and consist of a first, a second and a third positioning recess.

At the side edge of the upper lid 3 are a first, a second and a third positioning part 31 . 32 . 33 arranged, each of the first, the second and the third positioning recess 221 . 222 . 223 equivalent. There is a second rotary connection hole 34 through the first, the second and the third positioning part 31 . 32 . 33 through, and the second pivot connection hole 34 fits with the rotation axis 4 together. At the front end and at the side edge of the upper lid 3 and the lower lid 2 are two paired semicircular indentations 24 . 35 and two paired peel channels 25 . 36 arranged.

The peeling unit 7 includes two paired cutoff blades 71 . 71 ' and two paired peeling blades 72 . 72 ' , where the peeling blades 72 . 72 ' each with a plurality of semicircular cutting edges 74 . 74 ' are provided of different sizes. The peeling blades 72 . 72 ' are each in the Abschälkanälen 25 . 36 arranged, taking the position and size of the opening 6 the peeling channels 25 . 36 correspond.

To peel off a cable sheath is in accordance with the cable size peeling blade 72 or 72 ' inserted, with the cable to the semicircular cutting edge 74 at the peeling blade 72 the lower lid 2 is placed, and the top cover 3 by means of the axis of rotation 4 on the lower lid 2 placed so that the cable into the peeling blade 72 or 72 ' be pressed, with the two lids 2 . 3 through the closure 5 is closed, so that the exercise of force can be effective. If the cable to be peeled is too long, it may be through the opening 6 be pulled out to expand the workspace. The cutter blade is used to cut off a cable 71 or 71 ' used.

The The above description represents only a preferred embodiment of the invention and is not intended to limit the claims. All equivalent changes and modifications as described and the drawings of the invention made by a person skilled in the art can be belong to the scope of the present invention.

1

hand tool

11

first workpiece

12

second workpiece

13

Rotary connecting element

14

Handle

15

indentation

16

head Start

17

cutting edge

18

supporting part

2

under cover

21

rotary joint

221

first positioning recess

222

second positioning recess

223

third positioning recess

23

first Rotary connecting hole

24

semicircular indentation

25

Abschälkanal

3

top cover

31

first positioning

32

second positioning

33

third positioning

34

second Rotary connecting hole

35

semicircular indentation

36

Abschälkanal

4

axis of rotation

5

shutter

51

latch hook

52

recess

6

opening

61

first recess

62

second recess

7

peeling unit

71, 71 '

cutoff blade

72 72 '

skiving

74 74 '

cutting edge

Claims (7)

Hand tool comprising: - a lower lid ( 2 ), at the side edge of a rotary joint ( 21 ) is provided and at the front side edge of a first recess ( 61 ) is trained; - an upper lid ( 3 ), which is above the lower lid ( 2 ) is arranged and at the side edge of a second recess ( 62 ) of the first recess ( 61 ) is formed accordingly, wherein the first and the second recess ( 61 . 62 ) together an opening ( 6 ) form; - a rotation axis ( 4 ), which are opposite to the upper and lower lid ( 3 . 2 ) rotatably mounted in the rotary joint ( 21 ) is located; - a closure ( 5 ), the upper cover ( 3 ) is attached; and a peeling unit ( 7 ), which at the lower and upper cover ( 2 . 3 ) is attached. Hand tool according to claim 1, characterized in that in the middle of the rotary joint ( 21 ) a first rotary connection hole ( 23 ) through the front and the rear end of the lower lid ( 2 ), and that the rotary joint ( 21 ) from the front side edge to the rear side edge of the lower lid ( 2 ) a plurality of Positionierausnehmungen ( 221 . 222 . 223 ) having. Hand tool according to claim 2, characterized in that from the front side edge to the rear side edge of the upper lid ( 3 ) a plurality of positioning parts ( 31 . 32 . 33 ), in the middle of which a second rotary connecting hole ( 34 ), whereby the positioning parts ( 31 . 32 . 33 ) in the positioning recesses ( 221 . 222 . 223 ) are arranged, and that the axis of rotation ( 4 ) through the first and the second rotary connection hole (FIG. 23 . 34 ) and with a side edge of the upper and lower lid ( 3 . 2 ) is rotatably connected. Hand tool according to claim 1, characterized in that the closure ( 5 ) a latching hook ( 51 ) on the upper lid ( 3 ) and a detent hook ( 51 ) corresponding recess ( 52 ) on the lower lid ( 2 ), wherein the latching hook ( 51 ) and the recess ( 52 ) match in a complementary way. Hand tool according to claim 1, characterized in that the peeling unit ( 7 ) two paired cutoff blades ( 71 . 71 ' ) and two paired peeling blades ( 72 . 72 ' ), the peeling blades ( 72 . 72 ' ) each with a plurality of semicircular cutting edges ( 74 . 74 ' ) of different sizes are provided. Hand tool according to claim 5, characterized in that at the front end and the side edge of the upper lid ( 3 ) and the lower lid ( 2 ) two paired semicircular indentations ( 24 . 35 ) and two paired peeling channels ( 25 . 36 ), the cutting blades ( 71 . 71 ' ) in the semicircular indentations ( 24 . 35 ) and the peeling blades ( 72 . 72 ' ) in the peeling channels ( 25 . 36 ) are arranged. Hand tool according to claim 6, characterized in that the position and size of the opening ( 6 ) from the first and the second recess ( 61 . 62 ) the Abschälkanälen ( 25 . 36 ) correspond.