SE433339B

SE433339B - Arrangement for a distribution packing

Info

Publication number: SE433339B
Application number: SE8300086A
Authority: SE
Inventors: K R Persson
Original assignee: Duni Bila Ab
Priority date: 1983-01-10
Filing date: 1983-01-10
Publication date: 1984-05-21
Also published as: SE8300086D0

Abstract

According to the invention, a distribution packing 1 is produced, which comprises a lower bottom tray 2, an upper tray 3 which forms a lid and is connected in an articulated manner to the bottom tray 2 at its rear side wall 12, and preferably a lock arrangement 26 which is arranged at the front side walls 7, 12 and by which the two trays 2, 3 can be coupled together with one another in a manner known per se. The rear side wall 12 of the bottom tray 2 has, in the area of its upper edge portion, at least one pocket formation 15, into which at least one coupling tongue 17 projecting from the rear side wall 8 of the lid tray 3 can be fixed to bring about articulated retention of the lid tray 3 on the bottom tray 2. <IMAGE>

Description

83000864 (Il 10 20 25 30 35 kopplingstungans materialtjocklek respektive hopkopplings- tungans i fickformationen instickbara parti. 83000864 (Il 10 20 25 30 35 the material thickness of the coupling tongue and the portion of the coupling tongue insertable into the pocket formation.

Uppfinningen beskrives närmare nedan under hänvisning till bifogade ritning, på vilken Fig. l visar en föredragen utföringsform av en distribu- tionsförpackning enligt föreliggande uppfinning med locket uppfällt, Fig. 2 visar en vy framifrån av den i Fig. l visade för- packningen, Fig. 3 visar en vy bakifrån av samma förpackning, Fig. 4 visar en horisontaldelvy av en bakre, vänstra hörna av bottentrâget med en fickformation, Fig. 5 visar ett snitt längs linjen V-V i Fig. 4 genom den bakre vänstra hörnan av bottentråget i förstorad skala utan hopkopplingstunga, Fig. 6 visar motsvarande planvy av lockryggen och Fig. 7 visar i ett förstorat snitt genom den bakre vänstra hörnan av bottentråget med lockets hopkopplingstunga fixe- rad genom deformering i fickformationen, i det läge respek- tive delar befinner sig vid stängt lock.The invention is described in more detail below with reference to the accompanying drawing, in which Fig. 1 shows a preferred embodiment of a distribution package according to the present invention with the lid folded up, Fig. 2 shows a front view of the package shown in Fig. 1, Fig. 3 shows a rear view of the same package, Fig. 4 shows a horizontal partial view of a rear, left corner of the bottom trough with a pocket formation, Fig. 5 shows a section along the line VV in Fig. 4 through the rear left corner of the bottom trough in enlarged scale without connecting tongue, Fig. 6 shows the corresponding plan view of the lid back and Fig. 7 shows in an enlarged section through the rear left corner of the bottom tray with the connecting tongue of the lid fixed by deformation in the pocket formation, in the position respective parts are at closed lid.

På ritningen visas i Fig. l en distributionsförpackning l, bestående av ett bottentråg 2 och ett lockbildande övre rråg s, där lockrråger 3 är uppfälir till cirka 9o° i för- hållande till bottentråget 2. I det visade, föredragna ut- föringsexemplet är locktràget 3 tillverkat av kartongma- terial och består av en ovansida 4, tvâ sidoväggar 5, 6, en främre sidovägg 7 och en bakre sidovägg 8. Bottentrå- get 2 är tillverkat av ett plastmaterial och har en botten 9, två sidoväggar 10, ll, en bakre sidovägg 12 och enfräm- re sidovägg 13. Locktråget 3 är ledbart förbundet med bot- tentråget 2 vid dess bakre sidovägg 12.The drawing shows in Fig. 1 a distribution package 1, consisting of a bottom trough 2 and a lid-forming upper tube trough s, where lid troughs 3 are raised to about 90 ° in relation to the bottom trough 2. In the preferred embodiment shown, the lid trough is 3 made of cardboard material and consists of an upper side 4, two side walls 5, 6, a front side wall 7 and a rear side wall 8. The bottom tray 2 is made of a plastic material and has a bottom 9, two side walls 10, 11, a rear side wall 12 and a front side wall 13. The lid tray 3 is articulated to the bottom tray 2 at its rear side wall 12.

Den bakre sidoväggen 12 har en parallellt med bottentrå- gets 2 botten 9, utskjutande fläns l4, vilken uppvisar CJ! 10 15 20 25 30 azoooss-9 minst en fickformation 15 med en långsmal, längs sidoväg- gen 12 sig sträckande öppning 16 för mottagande och fixe- ring av minst en från locktrågets 3 bakre sidovägg 8 ut- skjutande hopkopplingstunga 17 för åstadkommande av lock- ! trågets 3 ledbara sammankoppling vid bottentråget 2, vil- ket närmare framgår av Fig. 4, Fig. 5 och Fig. 7 i försto- rad skala.The rear side wall 12 has a flange 14 projecting parallel to the bottom of the bottom trough 2, which has CJ! Azoooss-9 at least one pocket formation 15 with an elongate narrow opening 16 extending along the side wall 12 for receiving and fixing at least one interconnecting tongue 17 projecting from the rear side wall 8 of the lid tray 3 for providing the lid. ! the articulated connection of the trough 3 to the bottom trough 2, which can be seen in more detail in Fig. 4, Fig. 5 and Fig. 7 on an enlarged scale.

De frân locktrågets 3 bakre sidovägg 8 utskjutande hop- kopplingstungorna 17 är ledbart förbundna medelst biglin- jer 18 med den bakre sidoväggen 8. En big 19 på hopkopp- lingstungorna 17 möjliggör att hopkopplingstungorna l7 kan vikas runt flänsen 14 efter införande underifrån av hopkopplingstungornas insticksparti 20 i fickformationer- na 15 och så att locktråget 3 kan stängas.The connecting tongues 17 projecting from the rear side wall 8 of the lid tray 3 are hingedly connected by means of guide lines 18 to the rear side wall 8. A big 19 on the connecting tongues 17 enables the connecting tongues 17 to be folded around the flange 14 after insertion of the connecting tongue tongues 20 below. in the pocket formations 15 and so that the lid tray 3 can be closed.

De vid den bakre sidoväggen 12 anordnade fickformationerna 15 har en bredd som i huvudsak motsvarar hopkopplingstung- ornas materialtjocklek, varvid en fixering av hopkopplings- tungornas insticksparti 20 i fickformationerna 15 sker exempelvis medelst friktion. Kvarhâllningen av hopkopp- lingstungornas 17 instickspartier 20 i fickformationerna 15 kan även ske medelst deformationsklämning, värmeför- segling eller med något lämpligt bindemedel. Fickforma- tionernas 15 djup motsvarar i huvudsak sträckan av hop- kopplingstungornas 17 instickbara parti 20. Vid den före- dragna utföringsformen, som visas på ritningarna och som speciellt framgår av Fig. 7, kvarhàlles hopkopplingstung- ornas l7 instickbara parti 20 medelst, i de väggpartier 21, 22 som bildar fickformationerna 15, utformade organ 23. Dessa organ 23 utgöres i det visade utföringsexemp- let av låsflikar 24, vilka är de delar av väggpartierna 21, 22, som vid deformeringen pressats åt sidan och av- gränsas av i väggpartierna 21, 22 stansade slitsar 25.The pocket formations 15 arranged at the rear side wall 12 have a width which substantially corresponds to the material thickness of the connecting tongues, a fixing of the insert portion 20 of the connecting tongues in the pocket formations 15 taking place, for example, by means of friction. The insertion portions 20 of the connecting tongues 17 in the pocket formations 15 can also be retained by means of deformation clamping, heat sealing or with some suitable adhesive. The depth of the pocket formations 15 substantially corresponds to the length of the insertable portion 20 of the connecting tongues 17. In the preferred embodiment, shown in the drawings and as shown in particular in Fig. 7, the insertable portion 20 of the connecting tongues 17 is retained by means of the wall portions 21, 22 which form the pocket formations 15, formed members 23. These members 23 in the embodiment shown are constituted by locking tabs 24, which are the parts of the wall portions 21, 22 which during the deformation are pressed to the side and delimited in the wall portions 21, 22 punched slits 25.

Genom att plastmaterialet i fickformationerna 15 och i det fall plast även användes till utformning av locktrå- 8300086-9 10 15 20 25 get 3, stannar kvar i sitt deformationsläge, erhålles en effektiv hakeffekt och säker fixering av locktråget 3 vid bottentråget 2.Because the plastic material in the pocket formations 15 and in that case plastic is also used for the design of the lid tray 3, remains in its deformation position, an effective hook effect and secure fixing of the lid tray 3 to the bottom tray 2 is obtained.

Fickformationernas l5 öppning 16 är företrädesvis belägen utmed bottentrågets 2 bakre sidovägg 12, varvid den inre 21 av de fickformationen 15 bildande väggpartierna 21, 22, utgör en förlängning av den bakre sidoväggen 12. Väggpar- tierna 21, 22 bildar i huvudsak 900 vinkel mot bottentrâ- gets 2 botten 9.The opening 16 of the pocket formations 15 is preferably located along the rear side wall 12 of the bottom tray 2, the inner 21 of the wall portions 21, 22 forming the pocket formation 15 forming an extension of the rear side wall 12. The wall portions 21, 22 form a substantially 900 angle to the bottom tree. - gets 2 bottom 9.

Av Fig. 7 framgår locktrågets 3 hopkoppling och låsning vid bottentrâget 2. Hopkopplingstungorna 17 är med sitt in- stickbara parti 20 införda underifrån genom öppningarna 16 i flänsen 14 pâ trágets bakre sidovägg 12 i fickformatio- nerna 15. I det i Fig. 7 visade utföringsexemplet kvarhål- les hopkopplingstungornas 17 partier 20 i fickformationer- na 15 medelst deformationsklämning, genom låsflikarnas 24 och partiets 20 sidoförskjutning. Avståndet mellan big- linjerna 18 och 19 är såsom även nämnts ovan avpassat till flänsens 14 bredd så att locktrågets 3 bakre sidovägg 8 kan fällas upp utanför trågflänsen 14. Locktråget 3 är låsbart hopkopplingsbart med bottentråget 2 vid dess främ- re sidovägg 13 medelst en låsanordning 26. Låsanordningen 26 består av en vid lockets 3 främre sidovägg 7 utformad låsbygel 27, vilken har en öppning 28, som vid fastlâs- ning av locket 3 vid bottentråget 2'är införbar över en tunga 29, vilken är utformad i den fläns 14, som finns vid det övre partiet av bottentrågets 2 främre sidovägg 13.Fig. 7 shows the coupling and locking of the lid tray 3 at the bottom tray 2. The connecting tongues 17 are inserted with their insertable portion 20 from below through the openings 16 in the flange 14 on the rear side wall 12 of the tray in the pocket formations 15. In the embodiment shown in Fig. 7 In the exemplary embodiment, the portions 20 of the connecting tongues 17 are retained in the pocket formations 15 by means of deformation clamping, by the lateral displacement of the locking tabs 24 and the portion 20. The distance between the guide lines 18 and 19 is, as also mentioned above, adapted to the width of the flange 14 so that the rear side wall 8 of the lid tray 3 can be folded up outside the tray flange 14. The lid tray 3 is lockably connectable to the bottom tray 2 at its front side wall 13 by means of a locking device 26. The locking device 26 consists of a locking bracket 27 formed at the front side wall 7 of the lid 3, which has an opening 28 which, when the lid 3 is fixed to the bottom trough 2 ', can be inserted over a tongue 29, which is formed in the flange 14, located at the upper portion of the front side wall 13 of the bottom trough 2.

Claims

Device according to a distribution package (1) comprising a lower bottom trough (2) and a lid-forming upper trough (3), which is by means of at least one from the trough (3). projecting rear side wall (12) projecting, at the trough (3) articulated connecting tongue (17) hingedly connected to the bottom trough (2) at its rear side wall (12) and preferably by means of a locking device (26) in a manner known per se interconnectable with the bottom trough (2) at its front side wall (13), characterized in that the rear side wall (12) of the bottom trough (2) in the area at its upper portion, adjacent to the lid trough (3), has at least one , preferably along the side wall (12) extending, longitudinal narrow opening (Sat) to at least one upwards, in the direction from the bottom (9) of the bottom trough (2) and substantially flush with the rear side wall (8) of the bottom trough (2) , projecting pocket formation (15), for receiving and fixing from below the side side wall (12) of the lid trough (3) projecting connecting tongue (17) and which pocket formation (15) has a width and a depth which substantially corresponds to the material thickness of the connecting tongue (17) and the insertable tongue (20) of the connecting tongue (17) in the pocket formation (15).

Device according to claim 1, characterized in that the opening (16) of the pocket formation (15) is located along the rear side wall (12) of the bottom trough (2), the inner (21) of the pocket formation (15) forming the wall portions (21, 22) form an extension of the rear side wall (12).

Device according to claim 2, characterized in that the inner (21) of the wall portions (21, 22) forming the pocket formation (15) forms a substantially 900 angle to the bottom (9) of the bottom trough (2). 8300086-9 10 15 20 25 30

Device according to one of Claims 1 to 3, characterized in that the wall portions (21, 22) of the pocket formation (15) have means (23) inside the pocket formation (15) for holding the connection of the connecting tongue (17). sticksparti (20).

Device according to claim 4, characterized in that the means for fixing the insertion portion (20) of the connecting tongue (17) consist of wall portions pressed into the pocket formation (15), which are delimited by the wall portions (21, 22) punched slits (25) and forming barb-like locking tabs (24).

Device according to one of the preceding claims, characterized in that the portion (20) of the connecting tongue (17) which can be inserted into the pocket formation (15) is retained by means of deformation clamping.

Device according to one of the preceding claims, characterized in that at least the bottom trough (2) is made of a plastic material.

Device according to one of the preceding claims, characterized in that the rear side wall (8) of the lid trough (3) merges along bending lines (18) into at least two connecting tongues (17) for articulated fixation of the lid trough (3) to the bottom trough (2).

Device according to one of the preceding claims, characterized in that the connecting tongues (17) have a big (19), which is located at a distance from the big (18), which substantially corresponds to the width of an option at the bottom trough (2). ) upper edge, parallel to the bottom (9) projecting flange (14) projecting from the bottom trough (2), in order to enable the connecting tongues (17) to fold around the flange (14) after a bottom insertion of 8300086-9 their insertion portions (20) in the pocket formation (15) and the closure of the lid tray (3). _ _...__._.__.........-__.__-. m_ur