CN1610637A

CN1610637A - Packing box for tablets

Info

Publication number: CN1610637A
Application number: CNA008195021A
Authority: CN
Inventors: 吴清山
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-11
Filing date: 2000-07-29
Publication date: 2005-04-27
Also published as: ES2236038T3; DE20008235U1; CA2409508A1; DE50008708D1; ATE282556T1; DK1280706T3; KR100809763B1; HK1053817A1; WO2001087717A3; JP2003533410A; AU3154401A; EP1280706A2; EP1280706B1; WO2001087717A2; KR20030007579A

Abstract

The invention relates to a packaging box for tablets, comprising a closing flap (2) having a dispenser chamber (3) that is open toward the interior of the container (1), has a substantially rectangular cross section and can pivot around a hinge (4). Its pivoting axis extends perpendicular to the larger plane of the container, wherein locking means are configured between the inner wall of the container and the adjacent wall of the closing flap (2), said locking means locking the closing flap in the dispensing and closing position. The invention is characterized in that the locking means are formed by a projecting element (6) on the sidewall of the closing flap (2), which borders on the larger inner wall of the container and by recesses (7') in said inner wall of the container, which (recesses) are located at a distance from the axis of the hinge, said distance being equal to the pivoting radius of the projecting element (6) about the axis of the hinge. One of said recesses (7') corresponds to the dispensing position while the other recess (7) corresponds to the closing position of the closing flap.

Description

The packing box that is used for tablet

Technical field

The present invention relates to a kind of packing box as described in the preamble as claimed in claim 1.

Background technology

WO96/33927 discloses a kind of box of the above-mentioned type.

The present invention relates to a kind of identical with known package box structure in principle packing box.Rotary cap has a distribution cavity, and this distribution cavity is distributed one or more pieces tablets from the side by corresponding dispense aperture.This opening is actually that the corresponding sidewall of distribution cavity forms by lacking.Closing lid with distribution cavity can occupy at least two positions during use: make position and distribution locations.Closing lid when a guiding tab relative with hinge has limited the distribution cavity when being in distribution locations and has been used to guide revolution.In the known package box, a lockout mechanism (Rastmittel) is housed, this lockout mechanism is made of a longitudinal rib, and in fact this longitudinal rib crosses the inwall extension of length overall along the container of one of major lateral wall.This longitudinal rib is cooperated with corresponding depression in the closing lid, fixing two desired positions, thereby but produces perception and audible click.This longitudinal rib is divided into two container chambers with the inside of container, has only tablet little or that approach to move to another chamber from a chamber like this.

Summary of the invention

Task of the present invention is to provide a kind of packing box of the above-mentioned type, and it is made simply, closing lid occupies the desired position reliably, and wherein in fact whole inside all is used to hold tablet.

The feature of claim 1 has solved this task.

Owing to form being recessed to form on the inwall of container of lockout mechanism, so the protuberance or other accumulations that can the overslaugh tablet move freely with projection.Whole inside all is smooth, so just can make tablet corresponding freely mobile.

Be recessed to form in sidewall, it can thickly approach.If necessary, if when forming as described in packing box such as the claim 2, depression can be taked other degree of depth.Depression is located in the thick slightly section like this, and it can especially advantageously form as limiting in the claim 3.The wave-like form of sliding surface helps protruding shift-in and shifts out depression.

If necessary, packing box can be configured to as described in claim 4.The 3rd position only forms a little dispense aperture to be used to distribute corresponding little tablet.

If projection just is close to the bottom surface of distribution cavity, the corresponding wall that has the depression that will use so just slightly outwards moves with shifting out when caving at protruding shift-in.So-called " bulging " just taken place.This is not desired generation, is especially adjoining each other when being loaded at several boxes, correspondingly builds up because of the bulging of a plurality of boxes because expand.If when forming as described in packing box such as the claim 5, the motion with sidewall of depression has not just taken place, because projection is settled and can be moved inward by elasticity because of spring groove.The sidewall of distribution cavity is just at projection shift-in and moving inward when shifting out the depression that matches correspondingly like this.

At last, can as described in claim 6, form packing box.This is a packing box with two distribution cavity, and it can be considered to be used for lefthanded and dexterous people's form of implementation.Openable distribution cavity is always practical, no matter user's righthanded or left hand.Also container can be separated, so that hold dissimilar tablets.Each closing lid with distribution cavity is used for every type tablet like this.In this form of implementation, two parts promptly have the top and the container of closing lid can separately be made by injection moulding, interconnects by a kind of locking connection (Rastverbindung) then.

Description of drawings

By means of different embodiment the present invention is described in more detail below with reference to accompanying drawings.Wherein:

Fig. 1 is the lateral plan of a kind of form of implementation of packing box of the present invention, and this packing box is positioned under the state of opening fully, promptly is in so-called loading position, for illustrating better, has omitted a sidewall;

Fig. 2 is and the corresponding lateral plan of Fig. 1 that only closing lid is in the midway location that distributes tabloid;

Fig. 3 is and the corresponding lateral plan of Fig. 1 and 2 that only closing lid is in the distribution locations of distributing big tablet;

Fig. 4 is and the corresponding lateral plan of Fig. 1-3 that only closing lid is in closed position;

Fig. 5 is the amplification profile of Fig. 4 view in the closing lid zone;

Fig. 6 is and the corresponding lateral plan of Fig. 3, changes slightly on the form of implementation, has a projection of being settled by elasticity;

Fig. 7 is the lateral plan of decomposition with two-part construction of two closing lids;

Fig. 8 is a section of form of implementation shown in Figure 7, and only this structure is under the stack-mounted state.

The specific embodiment

Packing box shown in the accompanying drawing is integrally formed by plastic injection-moulded.Form of implementation shown in Fig. 1-5 is made of a container 1 that holds tablet.Major lateral wall is labeled as 5, has omitted " preceding " wall at this for illustrating better in Fig. 1-4.

Container 1 and closing lid 2 are fixing by hinge 4, and what wherein hinge 4 was taked is the type of film hinge, and closing lid rotates about it.The axle of hinge meets at right angles with two major lateral wall 5 of container.Be formed with a distribution cavity 3 in the closing lid 2, tablet enters this distribution cavity from container chamber.Distribution cavity lacks a sidewall, and when being in corresponding distribution locations, tablet just can be assigned with or take from the side like this.Show the tablet of two kinds of different sizes.Usually the size with respect to a kind of tablet is provided with a kind of form of implementation.A kind of variable plug-in unit of 12 of being labeled as allows to be complementary with the tablet of different sizes.Be provided with a projection 6 on promptly relative with the dispense aperture sidewall of the existing sidewall of closing lid, this projection outwards reaches on the sidewall.This projection 6 shown in form of implementation in dispose 3 be located at

depression

7,7 on the container inner wall ' and 7 ".This

depression

7,7 ', 7 " identical with the interaxle distance of hinge with protruding 6 the radius of gyration, so just can be locked in selectively in the required depression.In addition, closing lid can also turn on the position of recharging shown in Figure 1, in this position, the projection 6 not the

depression

7,7 ', 7 " in.The depression 7 thicker sections 11 that are arranged in as shown in Figure 5.This thickening section provides the enough wall thickness or degree of depth to depression.On the sliding surface that is used for projection 6 these thickening sections 11 that slip over, be provided with a wavy profile,, be easy to help projection locking and disengagement in required depression by this profile.

With hinge 4 adjacency be guide rod 9 on the closing lid, the operation that turns forward of its rotation direction along lid, thus help the closing motion of closing lid on container 1 direction, make closing lid turn to when needed in the opening of container thus.Provide a guide piece equally with the tab 10 on the hinge 4 of narrow wall opposition, also distribution cavity 3 has been limited in this zone simultaneously.

Considering at Fig. 1-4 o'clock, obviously can take different positions.Fig. 1 shows the loading position, and promptly closing lid 2 forwards the side fully to.If container has loaded tablet, closing lid 2 has guaranteed to enter the required motion of vessel port with regard to the shift-in make position at this guide rod 9 and tab 10.

Fig. 4 shows make position.Projection 6 is in depression 7.Along with corresponding M/C, as the condition of service of lighter, closing lid forwards in one of two positions shown in Fig. 2 and 3 by means of groove 8.It may be maximum dispense aperture position that Fig. 3 shows.Dispense aperture is correspondingly big, so just can take out multi-disc tablet or bigger tablet.Projection 6 is locked in depression 7 " in.

Position shown in Figure 2 is a midway location, its protrusions 6 be in the depression 7 ' in.Dispense aperture is correspondingly littler, takes out less tablet so only.

In rotational motion, projection 6 slips over the wavy sliding surface of thickening section 11.

Fig. 6 shows a kind of vicissitudinous slightly form of implementation.In the form of implementation shown in Fig. 1-5, projection 6 is arranged on the sidewall of the distribution cavity that is in the bottom surface height.This sidewall 5 that just causes container 1 is at protruding 6 shift-ins and shift out that

depression

7,7 ' or 7 " time slightly outwards moves.If when not wishing to take place this bulging, just can be shown in the form of implementation of Fig. 6, in the side of distribution cavity directly with projection 6 in abutting connection with spring groove 13 is set.Like this, projection is at shift-in with shift out that

depression

7,7 ' or 7 " time just arranges dividually with the bottom surface, thereby can move inward by elastic type.In this case, the sidewall 5 of container 1 in this motion not by to the i.e. bulging not of external pressure.

The difference of form of implementation is shown in form of implementation shown in Fig. 7 and 8 and Fig. 1-6, is provided with two closing lids 23 and 24.This closing lid 23 and 24 be disposed in they self pass through on the parts 7 that injection moulding makes.They are in that mirror image ground is arranged and are shaped, as Fig. 7 and 8 shown in clear like that.

Container is arranged in another parts 21.

Parts 22 have locking projections 25 thereon, and this locking projections 25 connects two parts 22 and 21 with lock recess 26.As mentioned above, these two parts can by plastics through injection moulding make separately, compressed together then, like this locking projections 25 just be locked in the depression 26 in.The position that film hinge 27 can conform to about identification when assembling.Asymmetric flag 28 also is used for this purpose aborning.

Be provided with a spring groove 13 in form of implementation shown in Fig. 7 and 8 form of implementation as shown in FIG. 5 like that, it guarantees that projection 6 is at shift-in with shift out depression 7, the 7 ' time sidewall with distribution cavity 3 and move inward with elastic type.

Claims

1. packing box that is used for tablet, has a closing lid (2), this closing lid has one towards the inner distribution cavity (3) of opening wide of container (1), this distribution cavity has the bench section that is essentially rectangle, this closing lid can rotate around a hinge (4), the big plane of the turning cylinder of this hinge and container meets at right angles, wherein, between the adjacent wall of container inner wall and closing lid (2), be provided with a lockout mechanism, this lockout mechanism blocks closing lid on distribution and make position, it is characterized in that, this lockout mechanism is that (7 ") form; these depressions and hinge axis are at a distance of a distance; this distance equates with radius of gyration that projection (6) centers on hinge axis; (7 ") are corresponding with distribution locations, and another depression (7) is corresponding with the make position of closing lid for one of them depression by the projection (6) on closing lid (2) sidewall adjacent with a bigger container inner wall and some depressions on this container inner wall.

2. packing box as claimed in claim 1 is characterized in that, depression (7,7 ') is located on the thickening section (11) of container inner wall (11).

3. packing box as claimed in claim 2 is characterized in that, thickening section (11) is used for sliding surface corrugate on this protruding rotation direction of projection (6), to help the locking of this projection in selected depression (7 or 7 ').

4. as one of above-mentioned claim described packing box, it is characterized in that, (be provided with one the 3rd depression (7 ') between 7,7 "), the 3rd depression is corresponding with the midway location of closing lid (2), forms the less dispense aperture of distribution cavity (3) on this midway location in two depressions.

5. as one or multinomial described packing box in the above-mentioned claim, it is characterized in that, with closing lid (2) sidewall in the adjacent part of projection (6) be provided with a spring groove (13), this spring groove allows this projection to carry out elastic movement (Fig. 6) on the direction of turning cylinder (hinge (4)).

6. as one or multinomial described packing box in the above-mentioned claim, it is characterized in that, has one two structure, one of them parts (22) have two closing lids (23,24) that are in mirror-image arrangement and are shaped, this closing lid has distribution cavity (3), and another parts (21) constitute this container, and wherein these two parts connect (25,26) by a kind of locking and interconnect.