CN201559192U

CN201559192U - Handheld tool case

Info

Publication number: CN201559192U
Application number: CN2009202073266U
Authority: CN
Inventors: 王忠勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-26
Filing date: 2009-11-26
Publication date: 2010-08-25
Anticipated expiration: 2019-11-26

Abstract

The utility model discloses a handheld tool case, which includes a case cover, a case body, a rotating shaft, a carrying handle and a hasp; the case cover is hinged with the case body through the rotating shaft; the case cover and the case body are respectively provided with an upper cover edge and a lower cover edge; the four rotating corners of the lower cover edge are hollow structures; the straight section part of the lower cover edge is a hollow structure; the upper end of the lower cover edge is provided with sealing strip ribbing; the inner side of the n-shaped hollow structure is provided with reinforcing points; the hasp is hinged on the case cover; the middle of the hasp is provided with a salient; when the case cover is closed, the hasp is buckled with the lower cover edge; the rotating shaft position on the case body is provided with the reinforcing ribs of the rotating shaft of the case body; the reinforcing ribs of the rotating shaft of the case body are vertical to the rotating shaft; the connection part between the reinforcing ribs of the rotating shaft of the case body and the rotating shaft is provided with a blocker; the rotating shaft position on the case cover is provided with the reinforcing ribs of the rotating shaft of the case cover; the reinforcing ribs of the rotating shaft of the case cover are vertical to the rotating shaft; and the reinforcing bar positions of the rotating shaft of the case cover are corresponding to the blocker. The handheld tool case has the beneficial effects of reinforcing the strength of the case body, and improving the processing quality; moreover, the whole handheld tool case is stable in structure, simple in appearance and is rich in texture quality.

Description

A kind of portable toolbox

Technical field

The utility model relates to a kind of tool box, more particularly relates to a kind of portable toolbox.

Technical background

In the prior art, portable toolbox commonly used generally all is to adopt plastics to make, has advantage attractive in appearance and lightweight, it mainly comprises casing and case lid, wherein, case lid and casing form and flexibly connect, and snap close is equipped with at the place that heals up of case lid and nationality body, for the ease of guiding and supporting, handle is housed also on the case lid.This portable toolbox is in the process that reality is used, except being used to deposit the various tool; Simultaneously, also can be used for depositing various precision instruments, such as camera and GPS etc.For the instrument of above-mentioned comparison costliness, the requirement of depositing and carrying all is a height very.But, in commercially available various portable toolboxs, generally all exist such as box weight bigger, problem such as casing intensity is not high.

Summary of the invention

For solving the above problems, the utility model provides a kind of portable toolbox, comprise case lid, casing, rotating shaft, carrying handle and hasp, case lid is hinged by rotating shaft and casing, it is characterized in that: be respectively equipped with the loam cake edge and the lower cover edge of mutual coupling on case lid and the casing, 4 corners on lower cover edge are solid construction, and the straightway part cross section on lower cover edge is the engraved structure of П font, the upper end on lower cover edge is provided with the sealing strip beading, and the inboard of the engraved structure of П font is provided with hard point;

Ling hinge is connected on the case lid, and there is projection at hasp middle part, projection when case lid is closed and lower cover along fastening;

Rotating shaft position is provided with casing rotating shaft reinforcement on the casing, casing rotating shaft reinforcement is vertical with rotating shaft, casing rotating shaft reinforcement and rotating shaft connecting portion are provided with the limit card, rotating shaft position is provided with case lid rotating shaft reinforcement on the case lid, case lid rotating shaft reinforcement is vertical with rotating shaft, and case lid rotating shaft reinforcement position is corresponding with the limit card.

Described loam cake is the ∩ font along cross section, and loam cake is provided with sealing rubber strip in the edge; Sealing rubber strip and described sealing strip beading are complementary.

Appearance on described case lid and the casing is respectively equipped with two groups of horizontal and vertical reinforcements; Every group of reinforcement is two.

Useful technique effect of the present utility model is: casing rotating shaft reinforcement and case lid rotating shaft reinforcement are formed a pedestal, place portable toolbox and effective more fixed rotating shaft when being convenient to carrying handle and making progress; The limit card can be controlled the opening degree of case lid, and loam cake has not only been strengthened the intensity of casing along structure along structure and lower cover; And in the process of injection moulding, lower cover be along can cooling off fast, and the distortion that the structure of having avoided aiding the border areas occurs in injection moulding process has guaranteed quality; Whole hand-held tool box structure is firm, seems succinctly be rich in texture from profile.

Description of drawings

The rearview of Fig. 1 portable toolbox

The upward view of Fig. 2 portable toolbox

The cutaway view of Fig. 3 portable toolbox A-A

The cutaway view of Fig. 4 portable toolbox B-B

The enlarged drawing of hasp among Fig. 5 Fig. 3

The loam cake edge of hasp and lower cover are along enlarged drawing among Fig. 6 Fig. 4

The left view of Fig. 7 portable toolbox

The schematic perspective view of Fig. 8 portable toolbox

Case lid 1, loam cake be along 1-1, and sealing rubber strip 1-2, case lid rotating shaft reinforcement 1-3, casing 2, lower cover be along 2-1, sealing strip beading 2-2, casing rotating shaft reinforcement 2-3, limit card 2-4, hard point 2-6, rotating shaft 3, carrying handle 4, hasp 5, projection 5-1, reinforcement 6.

The specific embodiment

A kind of portable toolbox that the utility model is related, comprise case lid 1, casing 2, rotating shaft 3, carrying handle 4 and hasp 5, case lid 1 is by rotating shaft 3 and casing 2 hinges, whole box body is rectangular structure, carrying handle 4 and hasp 5 are arranged on the front of portable toolbox, rotating shaft 3 is arranged on the back side of portable toolbox, and the lower surface of casing 2 is provided with strong point 2-5, organizes on the vertical or horizontal outer surface that is arranged on portable toolbox of reinforcement 6 more.

Along 2-1, lower cover was solid construction along the part of 2-1 on 4 angles of casing 2, the remainder cross section was the П font to the loam cake that is respectively equipped with mutual coupling on case lid 1 and the casing 2 along 1-1 and lower cover; The inboard of the engraved structure of П font is provided with hard point 2-6; Loam cake is the ∩ font along the 1-1 cross section, and loam cake is along being provided with sealing rubber strip 1-2 in the 1-1; Sealing rubber strip 1-2 and sealing strip beading 2-2 are complementary; Lower cover is provided with sealing strip beading 2-2 along the upper end of 2-1.

Hasp 5 is hinged on the case lid 1, and there is projection 5-1 at hasp 5 middle parts, projection 5-1 and hasp 5 Cheng 亅 fonts; When case lid 1 was closed, it was the lower edge of П font engraved structure along the 2-1 cross section that projection 5-1 tangles lower cover, tension case lid 1 and casing 2.

Casing 2 is provided with the casing rotating shaft reinforcement 2-3 of two groups of fixed rotating shafts 3, every group of casing rotating shaft reinforcement 2-3 is fixed on the two ends of rotating shaft 3, be provided with two groups of case lid rotating shaft reinforcement 1-3 of fixed rotating shaft 3 on the case lid 1 equally, every group of casing rotating shaft reinforcement 2-3 is fixed on the middle part of rotating shaft 3;

Casing rotating shaft reinforcement 2-3 and rotating shaft 3 connecting portions are provided with limit card 2-4, limit card 2-4 is positioned at the inboard of every group of casing rotating shaft reinforcement 2-3, limit card 2-4 and case lid rotating shaft reinforcement 1-3 are complementary, when case lid 1 is opened, case lid rotating shaft reinforcement 1-3 is that 90 degree are rotated in the center of circle with rotating shaft 3, case lid rotating shaft reinforcement 1-3 is limit card 2-4 to fix near rotating shaft 3 one ends, makes case lid 1 can only open 90 degree.

The rear side of casing is formed a pedestal by casing rotating shaft reinforcement 2-3 and case lid rotating shaft reinforcement 1-3, place portable toolbox when not only being convenient to carrying handle and making progress, the more important thing is, casing rotating shaft reinforcement 2-3 is provided with the opening degree that limit card 2-4 can control case lid 1, and while casing rotating shaft reinforcement 2-3 and case lid rotating shaft reinforcement 1-3 be fixed rotating shaft 3 more effectively; Loam cake is the ∩ font along the 1-1 cross section, and lower cover was solid construction along the part of 2-1 on 4 angles of casing 2, the remainder cross section was the engraved structure of П font, adopts above-mentioned structure, has not only strengthened the intensity of casing 2; And the engraved structure that adopts the П font is in the process of injection moulding, and lower cover can cool off fast along 2-1, has avoided aiding the border areas that structure occurs in injection moulding process because distortion has guaranteed quality; The hook of hasp 5 and casing 2 has utilized the П font engraved structure of casing 2 cross sections; Whole hand-held tool box structure is firm, from the profile succinct more than needed texture that seems.

Claims

1. portable toolbox, comprise case lid (1), casing (2), rotating shaft (3), carrying handle (4) and hasp (5), case lid (1) is hinged by rotating shaft (3) and casing (2), it is characterized in that: the loam cake that is respectively equipped with mutual coupling on case lid (1) and the casing (2) is along (1-1) and lower cover edge (2-1), lower cover is a solid construction along 4 corners of (2-1), lower cover is the engraved structure of ∏ font along the straightway part cross section of (2-1), lower cover is provided with sealing strip beading (2-2) along the upper end of (2-1), and the inboard of the engraved structure of ∏ font is provided with hard point (2-6);

Hasp (5) is hinged on the case lid (1), and there is projection (5-1) at hasp (5) middle part, projection (5-1) when case lid (1) is closed with lower cover along (2-1) fastening;

Casing (2) is gone up rotating shaft (3) position and is provided with casing rotating shaft reinforcement (2-3), casing rotating shaft reinforcement (2-3) is vertical with rotating shaft (3), casing rotating shaft reinforcement (2-3) is provided with limit card (2-4) with rotating shaft (3) connecting portion, case lid (1) is gone up rotating shaft (3) position and is provided with case lid rotating shaft reinforcement (1-3), case lid rotating shaft reinforcement (1-3) is vertical with rotating shaft (3), and case lid rotating shaft reinforcement (1-3) position is corresponding with limit card (2-4).

2. portable toolbox according to claim 1 is characterized in that: described loam cake is the ∩ font along (1-1) cross section, and loam cake is along being provided with sealing rubber strip (1-2) in (1-1); Sealing rubber strip (1-2) is complementary with described sealing strip beading (2-2).

3. portable toolbox according to claim 1 is characterized in that: the appearance on described case lid (1) and the casing (2) is respectively equipped with two groups of horizontal and vertical reinforcements (6); Every group of reinforcement (6) is two.