CN201140392Y

CN201140392Y - Tool case

Info

Publication number: CN201140392Y
Application number: CNU2008200819732U
Authority: CN
Inventors: 顾新君
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-09
Filing date: 2008-01-09
Publication date: 2008-10-29
Anticipated expiration: 2018-01-09

Abstract

The utility model discloses a tool box, comprising an upper box whose bottom is connected with a lower box cover and a lower box via a fixer, wherein the bottom of the lower box is provided with a directional wheel, the fixer comprises a retaining ring fixedly connected with two sides of the bottom of the upper box, the two sides of the top of the lower box are movably connected with a buckle plate in a 7-shaped form, the transverse edge of the buckle plate is provided with a projection 1 extended downwards and embedded into the retaining ring, the top of the lower box is provided with a fixed transverse rod, a rotary plate is provided between the lower box and the buckle plate, one end of the rotary plate is provided with a rotary sleeve with a slot I, the fixed transverse rod is embedded into the rotary sleeve via the slot I, another end of the rotary plate is provided with a rotary transverse rod, the middle of the buckle plate is provided with a fixing base provided with a slot II, the rotary transverse rod is embedded into the fixing base via the slot II. The utility model improves the volume of the tool box, and two tool boxes fixed together can be drawn as a luggage carrier easily, to reduce the labor strength in carriage.

Description

A kind of tool box

Technical field

The utility model relates to a kind of tool box.

Background technology

In routine work and life; people use some common tools through regular meeting; the shape size of these instruments has nothing in common with each other; difference is bigger; this gives to deposit and has brought certain inconvenience, so people adopt the tool box to leave instrument concentratedly, and the tool box adopts plastics to make usually; durable in use, give deposit bring convenient.But owing to need to deposit a large amount of instruments sometimes, can't all leave in the tool box, this moment just can only be with tool storage in two independently in the tool box, because instrument generally all adopts metal to make, weight is heavier, therefore very inconvenience of the carrying in the tool box of two separate separation, can only respectively propose a tool box walking by both hands during carrying, the tool box is for carrying straight up at this moment, and both hands have born the total weight in tool box, and this is easy to make both hands to produce sense of fatigue.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of tool box, is easy to generate the problem of sense of fatigue in the time of can effectively solving two independent separate tool boxes of carrying.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of tool box, comprise upper box, the upper box top is provided with upper box lid, it is characterized in that: the upper box bottom connects case lid and lower box down by fixture, following case lid is positioned at the lower box top, and the lower box bottom is provided with tourelle.

Further, fixture comprises the clasp that is fixedly connected on the upper box two bottom sides, and both sides, lower box top are provided with the buckle of flexible connection, and buckle is " 7 " font, and the buckle horizontal edge is provided with the protruding I of downward extension, and protruding I embeds in the clasp.

Further, the lower box top is provided with fixed transverse rod, be provided with rotor plate between lower box and the buckle, rotor plate one end is provided with pivoted housing, and pivoted housing is provided with fluting I, and fixed transverse rod embeds in the pivoted housing by fluting I, the rotor plate other end is provided with rotating horizontal pole, the buckle middle part is provided with holder, and holder is provided with fluting II, and rotating horizontal pole embeds in the holder by fluting II.

Further, fixture also comprises the protruding II that is arranged on downward extension on the buckle horizontal edge, and following case lid both sides are provided with the catching groove corresponding with protruding II, and protruding II embeds in the catching groove.

Further, tourelle adopts the roller that is arranged on the lower box two bottom sides, and roller is a directional wheel.

Further, the upper box lid top is provided with handle.

Further, buckle is provided with through hole, and lower box is provided with the dead bolt corresponding with through hole, and dead bolt is provided with lockhole.

The utility model has comprised two tool boxes up and down owing to adopted technique scheme, has effectively increased the volume in tool box, can be used to deposit more tools; Two tool boxes all can independently separately use and carry simultaneously, also can earlier fixedly connectedly carry again together, during carrying by being arranged on the roller of lower box bottom, be arranged on the handle of upper box lid, make two tool boxes that are fixed together to spur as luggage case, easily easy, the sense of fatigue when having alleviated carrying greatly; And lower box is provided with dead bolt, can lock to lower box when needed, prevents that the instrument in the lower box from being stolen or arbitrarily being stirred, and has improved the practicality in tool box.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the structural representation in a kind of tool box of the utility model;

Fig. 2 is an I place structure enlarged diagram among Fig. 1;

Structural representation when Fig. 3 covers for upper box in the utility model is positioned at nowel;

Fig. 4 is the structural representation when buckle is locked among Fig. 3;

Structural representation when Fig. 5 spurs for a kind of tool box of the utility model;

Fig. 6 is the structural representation of buckle in the utility model.

The specific embodiment

Extremely shown in Figure 6 as Fig. 1, be the embodiment in a kind of tool box of the utility model, comprise upper box 1, upper box 1 top is provided with upper box lid 15 and forms upward tool box, upper box 1 bottom connects case lid 21 and lower box 2 down by fixture, and following case lid 21 is located at lower box 2 tops and forms tool box down.Fixture comprises four clasps 11 that are fixedly connected on upper box 1 two bottom sides, clasp 11 is the cuboid of interior sky, and both sides, lower box 2 top are connected with buckle 3, and buckle 3 is " 7 " font, buckle 3 horizontal edges are provided with two protruding I31 that extend downwards, and protruding I31 can embed in the clasp 11.Both sides, lower box 2 top are provided with fixed transverse rod 24, be provided with rotor plate 34 between lower box 2 and the buckle 3, rotor plate 34 1 ends are provided with pivoted housing 35, pivoted housing 35 is provided with fluting I38, fixed transverse rod 24 embeds in the pivoted housing 35 by fluting I38 and is connected, can relatively rotate between pivoted housing 35 and the fixed transverse rod 24, so rotor plate 34 can rotate with respect to lower box 2 around fixed transverse rod 24; Rotor plate 34 other ends are provided with rotating horizontal pole 37, buckle 3 middle parts are provided with holder 36, holder 36 is provided with fluting II39, rotating horizontal pole 37 embeds in the holder 36 by fluting II39 and is connected, can relatively rotate between rotating horizontal pole 37 and the holder 36, promptly rotor plate 34 can rotate with respect to buckle 3 around rotating cross bar 37.Therefore buckle 3 can realize that the protruding I31 on the buckle 3 fastens clasp 11 by rotor plate 34 relative to carrying out upper and lower translation to a certain degree with lower box 2 and rotating, and fixes with following tool box thereby will go up the tool box.Fixture also comprises the protruding II33 that is arranged on downward extension on buckle 3 horizontal edges, II33 is between two protruding I31 for projection, following case lid 21 both sides are provided with the catching groove corresponding with protruding II33 22, catching groove 22 is provided with groove 23 and is " recessed " font, projection II33 can fasten catching groove 22, thereby will descend case lid 21 to be fixed on the lower box 2.Catching groove 22 both sides are corresponding with clasp 11 along the space I26 between 25 with the lid of following case lid 21, space II13 between while two clasps 11 is corresponding with catching groove 22, when upper box 1 bottom is positioned on the following case lid 21, two clasps 11 just embed among the I26 of space, and catching groove 22 is sandwiched among two space II13 between the clasp 11 simultaneously.In the time of fixedly, inwardly rotate buckle 3 tops earlier, two protruding I31 are laid respectively in two clasps 11, projection II33 is positioned at the groove 23 of catching groove 22, inwardly rotates buckle 3 bottoms again, makes protruding I31 fasten clasp 11, projection II33 fastens catching groove 22, thereby the tool box is fixedly connected about realizing; When removing fixedly, outwards rotate buckle 3 bottoms earlier, the integral body buckle 3 that moves up makes protruding I31 break away from clasp 11 again, and protruding II33 breaks away from groove 23, thus the separation in tool box about realizing.Lower box 2 bottoms are provided with tourelle, and tourelle adopts the roller 4 that is arranged on lower box 2 two bottom sides, and roller 4 is a directional wheel, and upper box lid 15 tops are provided with handle 14 simultaneously, and handle 14 can rotate.View when spurring as shown in Figure 5, for the tool box.When needs pulling tool box, to shake hands 14 to rotate out upper box lid 15, and shake hands this moment 14 to be positioned at the homonymy in tool box, earlier fixedly connected tool box and the following tool box gone up with roller 4, again with entire tool case way roller lopsidedness certain angle, by the 14 pulling tool boxes of shaking hands; Moving of tool box is rolling friction at this moment, and the sense of fatigue that has produced when having alleviated carrying greatly is easily easy.When not needing to spur the tool box, handle 14 can be turned in the upper box lid 15, handle 14 is concordant with upper box lid 15 surfaces, remove by buckle 3 earlier and go up fixedlying connected of tool box and following tool box, can fix upper box lid 15 and upper box 1 earlier this moment by locking closure 17, upwards carries the whole tool box of going up by the draw ring 12 that is arranged on the upper box lid 15 again.

After removing the tool box, following tool box also can independently use.When fixing the tool box, inwardly rotate buckle 3 tops earlier, make protruding II33 be positioned at the groove 23 of catching groove 22, inwardly rotating buckle 3 bottoms again makes protruding II33 fasten catching groove 22, thereby realize that case lid 21 is fixedlyed connected with lower box 2 down, be provided with draw ring equally on the following case lid 21, can upwards carry whole tool box down; Remove down the tool box fixedly the time, outwards rotate buckle 3 bottoms earlier, the integral body buckle 3 that moves up makes protruding II33 break away from groove 23 again, thereby case lid 21 and lower box 2 separates under realizing.Can lock to following tool box simultaneously, buckle 3 is provided with through hole 32, lower box 2 is provided with the dead bolt 27 corresponding with through hole 32, dead bolt 27 is provided with lockhole 28, and behind the buckle 3 locking catching grooves 22, dead bolt 27 just passes through hole 32, pass lockhole 28 with buckle 3 locking positions by the lock ring of locking, thereby can't rotate and mobile buckle 3, can not open down case lid 21, prevent down that effectively the instrument in the tool box is stolen or arbitrarily stirred.

Claims

1, a kind of tool box, comprise upper box (1), upper box (1) top is provided with upper box lid (15), it is characterized in that: described upper box (1) bottom connects case lid (21) and lower box (2) down by fixture, described case lid (21) down is positioned at described lower box (2) top, and described lower box (2) bottom is provided with tourelle.

2, tool box according to claim 1, it is characterized in that: described fixture comprises the clasp (11) that is fixedly connected on described upper box (1) two bottom sides, described lower box (2) both sides, top are provided with the buckle (3) of flexible connection, described buckle (3) is " 7 " font, described buckle (3) horizontal edge is provided with the protruding I (31) of downward extension, and described protruding I (31) embeds in the described clasp (11).

3, tool box according to claim 2, it is characterized in that: described lower box (2) top is provided with fixed transverse rod (24), be provided with rotor plate (34) between described lower box (2) and the described buckle (3), described rotor plate (34) one ends are provided with pivoted housing (35), described pivoted housing (35) is provided with fluting I (38), described fixed transverse rod (24) embeds in the described pivoted housing (35) by described fluting I (38), described rotor plate (34) other end is provided with rotating horizontal pole (37), described buckle (3) middle part is provided with holder (36), described holder (36) is provided with fluting II (39), and described rotating horizontal pole (37) embeds in the described holder (36) by described fluting II (39).

4, according to claim 2 or 3 described tool boxes, it is characterized in that: described fixture also comprises the protruding II (33) that is arranged on downward extension on described buckle (3) horizontal edge, described case lid (21) both sides down are provided with the catching groove (22) corresponding with described protruding II (33), and described protruding II (33) embeds in the described catching groove (22).

5, tool box according to claim 1 is characterized in that: described tourelle adopts the roller (4) that is arranged on described lower box (2) two bottom sides, and described roller (4) is a directional wheel.

6, tool box according to claim 1 or 5, it is characterized in that: described upper box lid (15) top is provided with handle (14).

7, according to claim 2 or 3 described tool boxes, it is characterized in that: described buckle (3) is provided with through hole (32), and described lower box (2) is provided with the dead bolt (27) corresponding with described through hole (32), and described dead bolt (27) is provided with lockhole (28).