CN2871125Y

CN2871125Y - Positioning structure of tool kit

Info

Publication number: CN2871125Y
Application number: CN 200520118851
Authority: CN
Inventors: 林宏麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-12
Filing date: 2005-09-12
Publication date: 2007-02-21
Anticipated expiration: 2015-09-12

Abstract

The utility model is a positioning structure of tool kit which provides a tool kit with good durability and location function; the utility model comprises: the structure has a box, an upper cover and some tool-seats, a driven board with long-shaped combined holes are installed on the upper cover, double fan-shaped holes are installed on the tool-seat, pivot-connection holes with position saw-tooth are installed on the box, and cooperates with the pivot-connection holes with position saw-tooth combines the box, the tool seat and the upper cover, with the help of driven board, double fan-shaped hole and position saw-tooth, the tool seat is collected in the box when the upper cover closes, and the tool seat stretches out of the box to provide the convenience of taking and putting tool easily, and gets the efficiency of stable location and durable of the tool seat.

Description

The locating structure of instrument cases

Technical field

The utility model system makes the locating structure of the instrument cases that can start tool seat.

Background technology

The known instrument cases structure that starts tool seat, as Fig. 1 (A), shown in one Fig. 1 (B), be to have tool seat 10 in the box body 1 for plant instrument 3, cover with loam cake 2 again, again, its tool seat 10 two ends are provided with pivoted hole 11, chute 14, pivoted hole 11 both sides are established profile groove 12 and are formed with

deformable sheet

13,2 cooperations of its loam cake have salient point 16 pivot joint bolt 15 and with box body 1, tool seat 10 pivoted holes 11 are combined integrated, articulate bolt and be provided with coupled arm 4, coupled arm 4 is linked to the chute 14 of tool seat 10, (Figure 1A) seat that can make tool 10 was concealed in the box body 1 when formation covered loam cake 2, but interlock tool seat 10 when opening loam cake 2 is just taken instrument 3 and make tool seat 10 gyrations protrude box body 1 supplier; Said structure has following shortcoming in fact:

(1) must have coupled arm 4 can interlock tool seat 10, and structure is complicated.

(2) its loam cake 2 location of opening, covering state, system cooperates the salient point 16 that articulates bolt 15 to change the position, and the deformable sheet 13 that makes pivoted hole 11 distorts (shown in Figure 1A, Figure 1B enlarged drawing), reach and stop salient point 16 and resistance articulates bolt 15 surely and can not rotate again, reach the purpose of location, yet, this deformable sheet 13 as thin as a wafer, very easily rupture, the forfeiture locating effect is not so be durable.

The utility model content

The purpose of this utility model is to provide a kind of locating structure of instrument cases, is to comprise: a box body, a loam cake, several tool seat, two articulate bolt and form; Wherein,

This box body, an end is bilateral to be provided with the pivoted hole that runs through, and the bilateral positioning tooth that is provided with about the pivoted hole inwall;

This loam cake, the bilateral drive plate that is provided with of an end, drive plate has microscler combination bore;

This bilateral double-scallop-hole that is provided with of a tool seat one end wherein;

This articulates bolt, is set as flat-shaped, periphery the right and left and is provided with positioning tooth, articulates bolt system and plugs together the pivoted hole of box body, the drive plate combination bore of loam cake, the double-scallop-hole of tool seat, and make box body, loam cake, tool seat combined integrated.

By above-mentioned drive plate, pivot joint bolt, tool seat double-scallop-hole, but and make open, interlock tool seat gyration when covering loam cake, and be meshing with each other by the positioning tooth that articulates bolt, pivoted hole, and make loam cake is opened, tool seat is protruded box body state be kept the effect of locating.

Major technique purpose of the present utility model is:

One, be set as that tool seat one end is bilateral to have that double-scallop-hole, loam cake one end are bilateral to have that drive plate, box body one end are bilateral to have a pivoted hole, and, the drive plate of loam cake has microscler combination bore, the pivot joint bolt and the double-scallop-hole that cooperate correspondingly-shaped, the tool seat collection is inserted in the box body, rotational angle protrudes outside the box body and can make, and reaches effect easy to use.

Its two, the inwall of box body pivoted hole is provided with positioning tooth, articulates the bolt periphery and also is provided with positioning tooth, therefore, cooperates nibbling of two positioning tooths fixed, in opening, when covering loam cake, obtaining the good effect that loam cake can not be become flexible of locating effect.

Description of drawings

Fig. 1 is the cutaway view of known construction, and wherein figure (A) is the state of covering, and figure (B) is an open mode.

Fig. 2 is the three-dimensional exploded view of the utility model structure.

Fig. 3 is a combination stereogram of the present utility model.

Fig. 4 is an assembled sectional view of the present utility model, and wherein figure (A) is open mode figure, and figure (B) covers state diagram.

Fig. 5 is the broken section state diagram of positioning tooth of the present utility model place, and wherein figure (A) is open mode figure, and figure (B) covers state diagram.

The primary clustering symbol description:

1,20 box bodys, 12 profile grooves, 25 double-scallop-holes

2,30 loam cakes, 13 deformable sheets, 31 drive plates

3 instruments, 14 chutes, 32 combination bore

4 coupled

arms

15,26 articulate bolt 240 jack-posts

10,23,24 tool seat, 16 salient points, 241 traces

11,21 pivoted holes, 22,27 positioning tooths

The specific embodiment

See also Fig. 2～Fig. 5,, be to comprise: a box body 20, a loam cake 30,

several tool seat

23,24, two articulate bolts 26 and form; Wherein,

These box body 20, one ends are bilateral to be provided with the pivoted hole 21 that runs through, and the bilateral positioning tooth 22 that is provided with about pivoted hole 21 inwalls;

The bilateral drive plate 31 that is provided with of these loam cake 30, one ends, drive plate 31 has microscler combination bore 32;

This bilateral double-scallop-hole 25 that is provided with of a tool seat 23 1 ends wherein;

This articulates bolt 26, be set as flat-shaped, periphery the right and left and be provided with positioning tooth 27, articulating bolt 26 is the pivoted hole 21 that plugs together box body 20, drive plate 31 combination bore 32 of loam cake 30, the double-scallop-hole 25 of tool seat 23, and is able to box body 20, loam cake 30, tool seat 23 combined integrated;

This other tool seat 24 1 ends are bilateral be provided with jack-post 240 and with box body 20 pivot group one, 23,24 of each tool seat also are provided with trace 241 and articulate one, but form the effect of one interlock.

According to above-mentioned tectonic association, use of the present utility model, efficacy advantages are described in detail as follows now:

One, cover loam cake 30:

Shown in Fig. 4 (B), Fig. 5 (B), each

tool seat

23,24 is horizontal and is concealed in box body 20, and this moment, flat-shaped pivot joint bolt 26 was in (Fig. 4 B) in the double-scallop-hole 25 in vertical state, and 27 of its positioning tooths need not be engaged to the positioning tooth 22 (Fig. 5 B) of pivoted hole 21.

Two, open loam cake 30:

Shown in Fig. 4 (A), Fig. 5 (A), when opening loam cake 30, its drive plate 31 gyrations and can make and articulate also gyration of bolt 26, make flat-shaped pivot joint bolt 26 be the level of state and be in (Fig. 4 A) in the double-scallop-hole 25, it promptly is the also anglec of rotation of rotatable tool seat 23, protrude box body 20 and make tool seat 23 be, can conveniently take instrument 3, again, the positioning tooth 27 that articulates bolt 26 this moment can rotate to positioning tooth 22 places of pivoted hole 21, formation is nibbled and is decided effect (Fig. 5 A), promptly is can make loam cake 30, tool seat 23 keep being positioned this to start state.In addition, other tool seat 24 is the state that protrudes box body 20 because of the tool seat 23 with trace 241 and front end articulates one so can be rotated simultaneously.

By above-mentioned explanation as can be known, the utility model only needs to get final product driven tool seat 23 with " loam cake drive plate 31 ", and must construct the effect of simplification, and, nibbling of bolt 26 positioning tooths 27, pivoted hole 21 positioning tooths 22 is fixed by articulating, and can obtain firm position and durable effect.

Claims

1. the locating structure of instrument cases is to comprise: a box body, a loam cake, several tool seat, two articulate bolts and form; It is characterized in that,

2. the locating structure of instrument cases according to claim 1 is characterized in that, this other tool seat one end is bilateral be provided with jack-post and with box body pivot group one, between each tool seat and be provided with trace and articulate one, but form the effect of each tool seat one interlock.