CN2377209Y - Rod-shaped article dispensing container - Google Patents

Abstract

The utility model relates to a rod-shaped article dispensing container. When rod-shaped articles are replenished to the rod-shaped article dispensing container, the ends of the rod-shaped articles can not be damaged. The utility model is composed of a rod-shaped article, a maintaining device and a casing with a bottom. The maintaining device is connected with the rod-shaped article and the rod-shaped article dispensing container, the inner part is provided with the rod-shaped article, and one end of the maintaining device is provided with the casing with the bottom which can be used for taking the rod-shaped article from the maintaining device. The utility model is characterized in that the periphery of the maintaining device of the rod-shaped article is formed into a plurality of ribs, and the inside of the outlet of the casing is provided with a step part used for butting the ribs. In the state of containing the rod-shaped article, a proper gap is arranged between the inner end of the rod-shaped article and the bottom surface of the casing.

Description

Bar article dispenser

The utility model is about a kind of bar article dispenser, especially about a kind of bar article dispenser that replenishes cassette tool and suitable this cassette tool as the bar of bars such as lipstick, pencil-lead, strip eraser or soft crayon of accommodating.

Known bar article dispenser of this kind and the bar that is suitable for replenish the cassette tool, the existing Japanese patent application case that is proposed as this case applicant is willing to flat 5-14839 number in fact, opening flat No. 6074382 communiques in fact discloses, when the bar in bar replenishes the cassette tool is packed bar article dispenser into, the lid that at first needs bar to be replenished the cassette tool takes off, keep tool to be connected to the continual-connecting-part of bar article dispenser its bar again, it is carrier, then, the operation bar article dispenser is shunk back continual-connecting-part, this a series of operation can not pollute under the state of finger at bar, and bar is packed in the bar article dispenser.

Yet, when keeping tool to be connected to the continual-connecting-part of bar article dispenser above-mentioned bar, bar must be kept tool slightly firmly to be crimped on this continual-connecting-part, therefore must push bar, the problem of damage bar front end is arranged then with the bottom surface of the additional cassette tool of bar.

It is a kind of when packing bar into that the purpose of this utility model is to provide, and the bar that can not injure the bar end replenishes the bar article dispenser of cassette tool and the additional cassette tool of above-mentioned bar.

For achieving the above object, bar article dispenser of the present utility model, by: a bar; One keeps the connection member of bar and this bar article dispenser to link bar maintenance tool; Have end shell to constitute, have end enclosure to accommodate bar and bar maintenance tool, be provided with conveying end at the one end, the bar with exposed parts keeps tool and enclosure of the own end of bar to take out.

Its characteristics are: this bar keeps tool to be formed with several ribs at its outer peripheral face, and this shell is provided with and is positioned at the rank portion that the conveying end inboard props up this rib, accommodates bar, and this bar leaves an appropriate gap between the inner and shell bottom surface.

Moreover the end face of several grooves that outlet side extends inward is asked for by this rank portion, and above-mentioned rib system embeds, and terminal is this rank portion block in this groove.

Wherein the inlet portion of this groove forms from the interior bell mouth shape of opening to conveying end direction furrow width flaring.

Wherein, the rank portion of this shell is formed at the boundary position between wide diameter portion and reducing diameter part.

Bar article dispenser as described is to include one for the chimeric bonded assembly carrier of bar maintenance tool, and a structure for this carrier slip cylindrical shell within it; This cylindrical shell inner face is formed with for above-mentioned bar and keeps the rib of tool to embed and slide on interior longitudinal furrow.

What wherein, the part of the front end of this longitudinal furrow formation forward end furrow width flaring was opened is horn-like.

Be to make this bar keep prodigiosin to be embedded in this portion of holding really omit and exert oneself when the direction of carrier is pushed this shell when bar being kept tool be embedded in the carrier of bar article dispenser, because the rank portion butt bar of this shell keeps the rib of tool, push strength and be conveyed to bar via rank portion and keep tool and make, bar keeps the tool can certain chimeric binding.Because of leaving suitable gap between this bar end and the shell bottom surface, even if firmly push shell, the bar end can not be subjected to any damage yet again.

Below by accompanying drawing embodiment is described in detail, wherein:

Fig. 1 is the longitudinal section that bar of the present utility model replenishes an embodiment of cassette tool;

Fig. 2 is the exploded drawings that bar replenishes the cassette tool;

Fig. 3 is the end elevation along the direction of arrow 3 of Fig. 2;

Fig. 4 is the expansion drawing that the shell of diagrammatic sketch 1 takes out oral area;

Fig. 5 is the longitudinal section of an embodiment of the bar of the present utility model bar article dispenser that replenishes the cassette tool.

Fig. 6 is the enlarged side view of the barrel front end portion of diagrammatic sketch 5;

Fig. 7 is the end elevation along the direction of arrow 7 of Fig. 6;

Fig. 8 is the expansion drawing of the barrel front end portion of diagrammatic sketch 6;

Fig. 9 shows that bar replenishes the instruction diagram of the situation of installing;

Figure 10 is the transparent view of another embodiment of carrier;

Figure 11 is the cutaway view of the shell of another embodiment of the present utility model.

Following according to Fig. 1,2,3 and 4 embodiment explanations with regard to bar article dispenser of the present utility model.

That is, to replenish cassette tool 10 be by a bar 12 to bar; One keeps tool 14 in order to the bar that keeps bar 12 and can be plugged on bar article dispenser; One keeps tool 14 together with bar 12 in order to accommodate bar, and an end is provided with conveying end 16a so that keep tool 14 to borrow its bared end together with what the bar 12 that is kept extracted end shell 16 to be arranged in shell bar; And one the lid 18 in order to the conveying end 16a of covering shell 16 constitute.

Bar keeps tool 14 to adopt the moulding of rubber-like material, for example, is shaped to good with elastic resins such as polyolefin-based resins.Bar keeps the inside of tool 14 to be separated into bar maintaining part 14b and chimeric connecting part 14c with dividing plate 14a, and be formed with several ribs 14e in outer peripheral face, present embodiment is provided with two ribs, as shown in Figure 2, the outer peripheral face that the is not provided with rib 14e external diameter partly of bar maintenance tool 14 should be set at generally and equate with the external diameter of bar 12.

On the other hand, as Fig. 2,16 inner peripheral surfaces of shell shown in 3 are formed with several and are convenient meter corresponding to this rib 14e for the groove 16b that rib 14e embeds, and it is six grooves that present embodiment is provided with than rib 14e quantity.Groove 16b forms and extends to the inside from conveying end 16a, and its terminal of trench bottom 16c can block the inner that embeds the rib 14 in the groove 16b.Shown in Fig. 4 expansion drawing, the arrival end of the nearly conveying end 16a side of this groove 16b partly is the bell mouth shape that forms tool inclined-plane furrow bank, and each exit skirt joins continuously and the arrival end of whole groove 16b was launched continuously along 360 ° of wholecircle weeks.

Leave an appropriate gap between the bottom surface 16d of bar 12 front ends and shell 16, and shell 16 keeps at bar an end of tool 14 under the state that shell 16 conveying end 16a give prominence to, keep tool 14 to be contained in simultaneously in the shell 16 bar 12 and bar.

In production plant, in the time of in the bar maintenance tool 14 that will maintain bar 12 is packed shell 16 into, rib 14e is between the two aimed at mutually with groove 16b.Since rib 14e when chimeric, can be subjected to groove 16b the exit skirt inclined plane part guiding and automatically make bar keep tool 14 to embed in the approaching arbitrary cooresponding groove 16b while rotate, so can enter smoothly in the shell 16.

Secondly, to embodiment shown in Figure 8, the bar article dispenser 20 and the operational scenario explanation thereof of the bar 12 that is replenished by the additional cassette tool 10 of bar of the present utility model just has been housed with reference to Fig. 5.Bar article dispenser 20 main systems are installed on urceolus 22 1 ends by a urceolus 22, one and can be constituted in order to the cover 28 that hides cylindrical shell 24 in urceolus 22 and cylindrical shell 24 inner axially movable screw shafts 26 and urceolus 22 counterrotating cylindrical shells 24.Screw shaft 26 outer peripheral faces are provided with spiral goove 26a, and front end is provided with to be accepted that bar keeps the carrier 26e of tool 14 and be provided with guiding part 26c in the rear end.The spiral goove 26a system and the formed threaded bosses 24a of inner face of cylindrical shell 24 1 ends fasten, and guiding part 26c then is provided with keyway 26d in its peripheral part, the axial bond 22a tabling that this keyway 26d and urceolus 22 inner faces are formed.Above-mentioned formation, screw shaft 26 are installed on and are in the urceolus 22 and can't rotate relatively urceolus 22.When between cylindrical shell 24 and the urceolus 22 during the relative rotation of row, screw shaft 26 is also to the relative rotation of cylindrical shell 24 row, borrowing its spiral goove 26a simultaneously is the guiding of the threaded bosses 24a of cylindrical shell 24, while and make the carrier 26e of screw shaft 26 rotate mobile vertically in cylindrical shell 24.

Moreover, as Fig. 1, shown in Figure 5, because of the outside of the carrier 26e of screw shaft 26 is formed with circular protrusion 26f, the prominent bar 26f of this ring-type is entrenched in the middle formed ring-type chase 14d of chimeric connecting part 14c of above-mentioned maintenance tool 14, make this carrier 26e keep tool 14 to link, and along with screw shaft 26 moves axially, the bar 12 that bar keeps tool 14 to be kept can stretch out or shrink back from the front end 24c of cylindrical shell 24 with bar.

Again, to shown in Figure 8, the inner face of cylindrical shell 24 is formed with longitudinal furrow 24b present embodiment that rib 14e that several corresponding bars keep tools 14 embeds, and to be provided with than rib 14e quantity be six many longitudinal furrows as Fig. 6.This longitudinal furrow 24b is equivalent to aforementioned groove 16b, form to extend back, and partly form the furrow width flaring in adjacent front end 24c and open the toroidal that is inclined plane part from front end 24c, each exit skirt join continuously and the arrival end that makes whole longitudinal furrow 24b along wholecircle week 360 ° of expansion.

The procedure declaration how bar article dispenser 20 that below just uses the bar of above-mentioned formation to replenish cassette tool 10 loads and unloads bar 12.

When the bar 12 in the former bar article dispenser 20 that bar 12 is housed during because of the use approach exhaustion, the user operates bar article dispenser 20 makes bar keep tool 14 under the state that cylindrical shell 24 front ends are given prominence to fully, the bar that bar 12 has been consumed keeps tool 14 to pull out outward, then its chimeric connecting part 14c produces elastic dilatation radially by means of elasticity own, the card that circular protrusion 26f promptly breaks away from above-mentioned ring-type chase 14d ends, and circle keeps tool 14 just can unload from carrier 26e.

Then, as shown in Figure 2, the bar that newly is equipped with being replenished the rear end lid 18 of cassette tool 10 pulls up, as shown in Figure 9, again with its outstanding shell 16 exterior bar keep tool 14 buckle closures on carrier 26e, its chimeric connecting part 14c just borrows the elasticity conduct on one side of itself to expand to elasticity and opens, Yi Bian advance, finishes the location and make its ring-type chase 14d be embedded in the prominent bar 26f of this ring-type.When being expert at this action, shown in Fig. 9 direction of arrow, must keep tool 14 to apply a pressing force to carrier 26e direction to bar, and hold shell 16 when carrier 26e direction is pushed when user's hand, because the terminal 16c of groove 16b blocks rib 14e, pushing strength is that self terminal 16c is conveyed to bar maintenance tool 14 and certain location via rib 14e.Bottom surface 16d because of bar 12 and shell 16 leaves enough gaps again, therefore when pushing shell 16, can't be pressed onto bar 12 ends, and bar 12 can not be subjected to any damage, and simultaneously, user's hand can be stained with bar 12 yet.

So, bar kept tool 14 is chimeric to be attached at after carrier 26e goes up, can keep 14 outwards pull out from bar on shell 16, shell 16 can break away from the maintenance tool.Subsequently, can make the relative rotation of 22 pairs of cylindrical shells of urceolus, 24 row, or the opposite rotation of row, be retracted in the urceolus 22 so that get the portion 26e of connecing.At this moment, bar keeps tool 14 to borrow rib 14e to be guided by the loudspeaker of longitudinal furrow 24b on one side, on one side carrier 26e is rotated some angles, can make rib 14e embed immediate arbitrary longitudinal furrow 24b then.The adjunctive program of so, new bar 12 can be finished.

Because bar keeps the rib 14e of tool 14 to be housed in the longitudinal furrow 24b, therefore, bar keeps the rib 14e that do not establish of tool 14 partly and between the part of not establishing longitudinal furrow 24b of bar 12 outer peripheral faces both and cylindrical shell 24 almost to become moving contact, so when using bar 12, bar 12 can not rock in cylindrical shell 24 inside.

In addition, chimeric by between rib 14e and longitudinal furrow 24b, when using bar 12, bar 12 can not produce rotation relatively to cylindrical shell 24, therefore, even if bar 12 is subjected to accentric when making firmly, also can rotate, and use easily.Moreover, when bar 12 is sent, rotation is sent on one side to carrier 26e on one side though bar keeps tool 14, and therefore bar 12 can't can prevent to slip the unnecessary abrasion that is caused because of producing between bar 12 and the cylindrical shell 24 to cylindrical shell 24 rotations.

Again, when above-mentioned bar 12 was packed bar article dispenser 20 into, it was to link with carrier 26e by elastic construction own that bar keeps tool 14, and only it is not defined as above-mentioned structure.If when adopting the little material of elasticity to make bar maintenance tool 14, then can be as shown in figure 10, on carrier 26e, establish with axial open slot 26g, and open slot 26g gives carrier 26e the radially elasticity of folding whereby, just help keeping tool 14 to link with bar.

Figure 11 is the cut-away view of outer cover of another embodiment of the present utility model.The shell 16 of present embodiment ' replace above-mentioned groove 16b with the another kind structure, promptly, the shell 16 of present embodiment ' inside is formed with wide diameter portion 16 ' e near conveying end 16a, and be located between wide diameter portion 16 ' e and the bottom surface 16d and be formed with reducing diameter part 16 ' f, multiple boundary position between wide diameter portion 16 ' e and reducing diameter part 16 ' f is formed with the 16 ' c of rank portion, but and the end of the above-mentioned rib 14e of this 16 ' c of rank portion butt.

When present embodiment also can make bar 12 in the bar article dispenser 20 of packing into as previous embodiment, can not be damaged to the end of bar 12.Though again because of shell 16 ' and bar keep not establishing rotation preventive mechanism between the tool 14, cause bar 12 rotatable in bar replenishes cassette tool 10, but by the 16 ' c of rank portion stop the unlikely bottom surface 16d that touches shell 16 in the end that makes bar 12, so bar replenishes cassette tool 10 and can not hurt bar 12.On the other hand,, make the structure of shell 16 simpler then because of shell 16 ' need not offer groove 16b, and can cheaply make shell 16 '.

As mentioned above, the bar that bar article dispenser of the present utility model is used replenishes the cassette tool, tie carrier bar being kept the tool embedding in bar article dispenser, need to keep tool that carrier is pushed together with bar on shell, because the rank portion of shell can prop up the rib that bar keeps tool, just can be conveyed to bar maintenance tool and finish binding really via rank portion so push strength.Multiple because of leaving the gap between this bar end and the shell bottom surface, so, also can not injure the bar end even if firmly push shell.

Moreover because rib embeds in the groove of shell, so bar and bar keep tool to be contained in enclosure and can not rotate.

Again, bar of the present utility model replenishes the cassette tool, in production plant, in the time of in the bar maintenance tool that bar will be housed is packed shell into, because its rib can be subjected to the exit skirt guiding of groove and embed in the groove really, need not consider the alignment issues of circumferential chimeric position, and the filling operation is become easily, be more suitable for the filling operation of automation.

By another embodiment of the additional cassette tool of bar of the present utility model, shell need not be offered groove, thereby makes the structure of shell simpler, and can cheaply make shell.

Replenish the cassette tool according to the utility model bar again because bar keeps the rib of tool to embed in the longitudinal furrow, make bar keep between the part of not establishing rib of tool and cylindrical shell between the crack become minimum, thereby can prevent that bar from rocking in inner barrel.

Again, replenish the cassette tool according to bar of the present utility model, after new bar maintenance tool is installed on carrier, be retracted into when the inner barrel again, because bar keeps the rib system of tool to be subjected to the guiding of longitudinal furrow inlet automatically and to embed in the longitudinal furrow smoothly, need not consider the circumferential alignment between rib and longitudinal furrow, and can carry out the binding between bar maintenance tool and carrier easily.

Claims (6)

1. bar article dispenser, by: a bar; One keeps the bar of the connection member binding of bar and this bar article dispenser to keep tool; Have end shell to constitute, have end enclosure to accommodate bar and bar maintenance tool, be provided with conveying end at the one end, enclosure of the own end is taken out the bar with exposed parts and is kept tool and bar;

It is characterized in that: this bar keeps tool to be formed with several ribs at its outer peripheral face, and this shell is provided with and is positioned at the rank portion that the conveying end inboard props up this rib, accommodates bar, and this bar leaves an appropriate gap between the inner and shell bottom surface.

2. bar article dispenser as claimed in claim 1 is characterized in that, the end face of several grooves that outlet side extends inward is asked for by this rank portion, and above-mentioned rib system embeds, and terminal is this institute of rank portion block in this groove.

3. bar article dispenser as claimed in claim 1 is characterized in that, the inlet portion of this groove forms from the interior bell mouth shape of opening to conveying end direction furrow width flaring.

4. bar article dispenser as claimed in claim 1 is characterized in that, the system of rank portion of this shell is formed at the boundary position between wide diameter portion and reducing diameter part.

5. as the described bar article dispenser of claim 1 to 4, it is characterized in that described bar article dispenser is to include one for the chimeric bonded assembly carrier of bar maintenance tool, and a structure for this carrier slip cylindrical shell within it; This cylindrical shell inner face is formed with for above-mentioned bar and keeps the rib of tool to embed and slide on interior longitudinal furrow.

6. bar article dispenser as claimed in claim 5 is characterized in that, the part of the front end of this longitudinal furrow forms the horn-like of forward end furrow width flaring.

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