CN2792726Y

CN2792726Y - Tool case

Info

Publication number: CN2792726Y
Application number: CN 200520102382
Authority: CN
Inventors: 顾新君
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-23
Filing date: 2005-05-23
Publication date: 2006-07-05
Anticipated expiration: 2015-05-23

Abstract

The utility model discloses a tool case, particularly a tool case capable of realizing bidirectional opening, which comprises a case cover and a case body, wherein both sides of the case body and both sides of the case cover are all provided with mutually matched rotation locking mechanisms which are used for connecting the case body and the case cover. Each rotation locking mechanism comprises a lower rabbet arranged on the case body, an upper rabbet arranged on the case cover and a pinch plate which connects the case body and the case cover. The lower rabbet is circular strip-shaped, and the upper rabbet is a semicircular notch which is matched with the lower rabbet. The pinch plate is provided with a rotating shaft I and is connected with a rotating plate through the rotating shaft I, and the rotating plate is connected to the case cover through a rotating shaft II. The flanging below the pinch plate is designed into a semicircular inverse hook, so that the pinch plate can inversely cover the lower rabbet. The rotation locking mechanism not only can be used as a rotating shaft, but also can be used as a locking mechanism for the tool case and realizes bidirectional opening for tool cases.

Description

A kind of tool box

Technical field

The utility model relates to a kind of tool box, is specifically related to a kind of tool box that can bidirectional opening.

Background technology

General tool box mostly is that one side is opened at present, and its structure is generally a side and is provided with rotating mechanisms such as rotating shaft, is provided with retaining mechanism at opposite side, is used for opening or closing the tool box, and case lid is along a side of rotating shaft mould turnover casing when opening.The tool box of this structure sometimes can make troubles to fetching tool owing to can only unidirectionally open, and because being connected of rotating mechanism and casing is tightr, is not easy dismounting, and this makes troubles for the cleaning means case, and exist clean less than the corner or spot as yet untouched by a clean-up campaign.

Summary of the invention

But but the purpose of this utility model is to provide the tool box of a kind of bidirectional opening, case lid and casing relative separation.

To achieve these goals, the utility model adopts following technical scheme: a kind of tool box, comprise case lid and casing, and the both sides of described casing and case lid are equipped with the rotation lock mechanism of connect box and case lid.

As of the present utility model one preferred, described rotation lock mechanism comprises the following tenon that is located on the casing, be located at the last tenon on the case lid and the buckle of connect box and case lid.

As of the present utility model one preferred, the described rounded strip of tenon down, last tenon are the semi-circular recesses that mates with following tenon.

As of the present utility model one preferred, buckle is provided with rotating shaft I, buckle links to each other with flap by rotating shaft I, flap is connected on the case lid by rotating shaft II, the below flange of buckle is arranged to semicircle barb, and buckle can be tipped upside down on down on the tenon.

The utility model tool box, case lid can the two sides be opened, and make the use in tool box convenient, and its locking device is with the mode that buckle is fixed, tightr when making casing and case lid closure by being connected of last tenon and following tenon.The rounded strip of following tenon in the utility model on the casing, tenon is the semi-circular recesses that mates with following tenon on the case lid, when closed, last tenon button and on following tenon, make it promptly can be as the retaining mechanism of closing case lid, the turning cylinder that the rotational structure of can be used as is arranged has been realized the bidirectional opening in tool box.

Description of drawings:

Fig. 1: the structural representation in the utility model tool box;

Fig. 2: the partial structurtes enlarged drawing of the utility model tool box retaining mechanism;

The A-A cutaway view of Fig. 3: Fig. 2.

The specific embodiment

Below in conjunction with Figure of description 1, Fig. 2, Fig. 3, the utility model is described further by specific embodiment.

Embodiment: in the present embodiment, a kind of tool box, comprise casing 6 and case lid 1, the both sides of casing 6 are arranged with two following tenons 5 respectively, the both sides of case lid 1 be respectively equipped with casing 6 on the corresponding tenons 4 of going up of following tenon 5, following tenon 5 is circular bar, the semi-circular recesses that last tenon 4 is and following tenon 5 mates, flap 3 is located at the relevant position of tenon 4 tops, link to each other with case lid 1 by rotating shaft II7, flap is provided with rotating shaft I8 and links to each other with buckle 2, and inside semicircle barb is arranged in the below of buckle 2, buckle 2 can be tipped upside down on 2 times tenons, make case lid 1 and casing 6 lockings.At present tenon 5 is arranged to circular strip together, last tenon 4 is arranged to the semicircle with following tenon 5 couplings, and the below flange of buckle 2 is arranged to semicircle barb, this can rotate buckle 2 and last tenon 4 around following tenon, this structure makes it promptly can be as the retaining mechanism of closing case lid, the turning cylinder that the rotational structure of can be used as is arranged has been realized the bidirectional opening in tool box.

Claims

1, a kind of tool box comprises case lid (1) and casing (6), it is characterized in that: the both sides of described casing (6) and case lid (1) are equipped with the connect box (6) that cooperatively interacts and the rotation lock mechanism of case lid (1).

2, a kind of tool box according to claim 1 is characterized in that: described rotation lock mechanism comprises the following tenon (5) that is located on the casing (6), be located at the last tenon (4) on the case lid (1) and the buckle (2) of connect box (6) and case lid (1).

3, a kind of tool box according to claim 2 is characterized in that: the rounded strip of following tenon (5), last tenon (4) are the semi-circular recesses that mates with following tenon (5).

4, a kind of tool box according to claim 2, it is characterized in that: buckle (2) is provided with rotating shaft I (8), buckle (2) links to each other with flap (3) by rotating shaft I (8), flap (3) is connected on the case lid (1) by rotating shaft II (7), the below flange of buckle (2) is arranged to semicircle barb, and buckle (2) can be tipped upside down on down on the tenon (5).