DE202018102360U1 - Construction of a tool case with improved collision protection - Google Patents

Abstract

Structure of a tool case with improved collision protection, comprising a first case (10) and a second case (20), one side of the first case (10) and one side of the second case (20) being hinged together, characterized in that the four corner parts of the first suitcase housing (10) and the four corner parts of the second suitcase housing (20) each have a recess edge (11, 21) which are each provided with a surface (12, 22), wherein a first cam groove (13, 23) and a second cam groove (14, 24) are respectively formed at the locating position of the recess edges (11, 21), the recess edges (11, 21) each being provided with a collision protection member (30) each consisting of an engaging pin (31 ) and a protective part (21) having a bore (321), said engaging pin (31) respectively at the location of the face (12, 22) with the bore (321) of the guard partly (32) engages and is thus connected to each other, the protective part (32) being respectively directed towards the first and second cam grooves (13, 23, 14, 24) with an extension part (322) and with an inverted one Hook (323) so that each extension part (322) engages the first cam groove (13, 23) and each inverted hook (323) engages the second cam groove (14, 24).

Description

The present invention relates to a structure of a tool case, in particular a structure of a tool case with improved collision protection and with a better appearance.

There are generally known a four-number of different tool cases, each having a suitcase body with a first case box and a second case box, wherein the first case box on one side of the case body is pivotally connected to the second case box and on the other side of the case body with a Snap connection is connected so that the user can easily open the tool box.

Such tool cases are known, which can each be made of plastic by a blow molding hollow shape with a light weight and at a reduced cost and are easily portable. However, there is a risk of damaging the corner parts of a conventional known toolkit, which significantly affects the aesthetics of the entire tool case.

The present invention has for its object to provide a structure of a tool case with improved collision protection, which has a good anti-collision effect and a better appearance.

The present invention is based on a further object, namely to provide a structure of a tool case with improved collision protection, which is herstellar with simple design by fenders and inverted hooks with reduced technical complexity and thus inexpensive.

These objects are achieved by the features in claim 1. Advantageous developments of the present utility model are characterized by the features of the subclaims.

• 1 eine perspektivische Explosionsansicht eines Werkzeugkoffers der vorliegenden Erfindung;
• 2 eine perspektivische Aufbauansicht eines Werkzeugkoffers der vorliegenden Erfindung;
• 3 eine perspektivische Aufbauansicht eines Werkzeugkoffers der vorliegenden Erfindung von einer anderen Seite gesehen;
• 4 eine Schnittanschintt der Erfindung in auseinandergezogener Anordnung;
• 5 eine Draufsicht eines Werkzeugkoffers der vorliegenden Erfindung;
• 6 eine Schnittansischt entlang der Linie 6-6 nach 5; und
• 7 eine Schnittansischt entlang der Linie 7-7 nach 5.

The present invention will be better understood with reference to the following detailed description with reference to the accompanying drawings. Show it:

• 1 an exploded perspective view of a tool case of the present invention;
• 2 a perspective construction view of a tool case of the present invention;
• 3 a perspective construction view of a tool case of the present invention seen from another side;
• 4 a Schnittanschintt the invention in an exploded arrangement;
• 5 a plan view of a tool case of the present invention;
• 6 a section follows along the line 6-6 5 ; and
• 7 a section follows along the line 7-7 5 ,

How out 1 to 7 As can be seen, a tool case with improved collision protection according to the present invention essentially comprises a first case 10 with a receiving space (not shown in the drawing) and a second case 20 with a receiving space (not shown in the drawing), wherein one side of the first case 10 and one side of the second case 20 are each hinged together.

In addition, have the four corner parts of the first case 10 and the four corner parts of the second case 20 one recess edge each 11 . 21 on, each with a surface 12 . 22 are provided, wherein a first curve groove 13 . 23 and a second curve groove 14 . 24 are each formed at the location of the Ausnehmungskanten 11, 21. In addition, the Ausnehmungskanten 11 . 21 each with a collision protection part 30 provided, which essentially each consist of an engagement pin 31 and a protection part 32 with a hole 321 consists, wherein the engagement pin 31 in each case at the location of the surface 12 . 22 with the bore 321 of the protective part 32 goes through this hindurchgehened engaged and thus connected to each other, wherein the protective part 32 in each case in the direction of the first and second curve grooves 13 . 23 . 14 . 24 with an extension part 322 and with a reverse hook 323 is provided so that each extension part 322 with the first curve 13 . 23 engaged and each inverted hook 323 with the second curve 14 . 24 is engaged.

Preferably, a snap connection 40 on one side of the first case 10 and on one side of the second case 20 arranged so that the first case 10 with the second case 20 is connectable to each other.

Preferably, the engagement pin 31 each on the surface 12 of the first case 10 and on the surface 22 of the second case 20 integrally formed.

Preferably, the engagement pin 31 each on the surface 12 of the first case 10 and on the surface 22 of the second case 20 screwed.

Preferably, an inner recess 311 at the location of the outer periphery of the engagement pin 31 provided, wherein the bore 321 of the protection part 32 a lead 324 has, so that the engagement pin 31 with the hole 321 of the protection part 32 engaged, so that the projection 324 the bore 321 with the inner recess 311 of the engagement pin 31 is latched.

How out 1 to 7 As can be seen, a tool case of the present invention can be formed with simple components, which can be advantageously used as a display case or a suitcase.

Presumably, the four corner parts of the first case 10 and the four corner parts of the second case 20 each with a collision protection part 30 provided, each by means of the bore 321 of the protection part 32 with the respective engagement pin 31 latched, so that the extension part 322 of the protection part 32 each in the first curve groove 13 . 23 is plugged in and the reverse hook 323 each with the second curve groove 14 . 24 is engageable to the protective part 32 to assemble and fix (like out 6 to 7 visible). An advantage of the invention is that the mounting method of the tool case according to the invention is very simple. Because the four corner parts of the first case 10 and the four corner parts of the second case 20 each with a collision protection part 30 is provided, the structure of the tool case with improved collision protection with protective parts 32 be provided in different colors, which has a good effect against collision hazard and a better appearance and thus is practical and easy to use.

Particularly advantageous in the inventive tool case is that the reverse hook 323 of the protection part 32 each with the second curve groove 14 . 24 is engageable and the bore 321 of the protection part 32 each latched to the engagement pin 31, so that the projection 324 the bore 321 with the inner recess 311 of the engagement pin 31 is engageable, thus attaching the protection part 32 can be ensured during assembly.

A further advantage is that the inventive engagement pin 31 each on the surface 12 of the first case 10 and on the surface 22 of the second case 20 integrally formed and with the protective part 32 can be screwed.

LIST OF REFERENCE NUMBERS

10

first case

11

recess edge

12

area

13

first curve

14

second curve

20

second case

21

recess edge

22

area

23

first curve

24

second curve

30

Collision protection part

31

engagement pin

311

inner recess

32

protection part

321

drilling

322

extension part

323

reverse hook

324

head Start

40

snap

Claims (5)

Structure of a tool case with improved collision protection, comprising a first case (10) and a second case (20), one side of the first case (10) and one side of the second case (20) being hinged together, characterized in that the four corner parts of the first suitcase housing (10) and the four corner parts of the second suitcase housing (20) each have a recess edge (11, 21) which are each provided with a surface (12, 22), wherein a first cam groove (13, 23) and a second cam groove (14, 24) are respectively formed at the locating position of the recess edges (11, 21), the recess edges (11, 21) each being provided with a collision protection member (30) each consisting of an engaging pin (31 ) and a protective part (21) having a bore (321), wherein the engagement pin (31) respectively at the placement point of the surface (12, 22) with the bore (321) of the Schut The protective part (32) engages in the direction of the first and second cam grooves (13, 23, 14, 24) with an extension part (322) and with a reversed part Hook (323) is provided so that each extension part (322) with the first cam groove (13, 23) is engaged and each inverted hook (323) engages the second cam groove (14, 24). Construction of a tool case with improved collision protection after Claim 1 , characterized in that a snap connection (40) on one side of the first case (10) and on one side of the second case (20) is arranged so that the first case (10) with the second case (20) is connectable to each other. Construction of a tool case with improved collision protection after Claim 1 or 2 , characterized in that the engagement pin (31) in each case on the surface (12) of the first case (10) and on the surface (22) of the second case (20) is integrally formed. Construction of a tool case with improved collision protection according to one of Claims 1 to 2 , characterized in that the engagement pin (31) in each case on the surface (12) of the first case (10) and on the surface (22) of the second case (20) is screwed. Construction of a tool case with improved collision protection according to one of Claims 1 to 4 , characterized in that an inner recess (311) is provided at the location of the outer periphery of the engagement pin (31), wherein the bore (321) of the protective part (32) has a projection (324), so that the engagement pin (31) the bore (321) of the protective member (32) is engaged to allow the projection (324) of the bore (321) to engage with the inner recess (311) of the engagement pin (31).

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