CN2654524Y

CN2654524Y - Expansion container

Info

Publication number: CN2654524Y
Application number: CN 03266510
Authority: CN
Inventors: 林哲宏
Original assignee: QIAOGONG SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: QIAOGONG SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2003-07-01
Filing date: 2003-07-01
Publication date: 2004-11-10
Anticipated expiration: 2013-07-01

Abstract

The utility model relates to a telescopic container, which comprises a container body, which in turn comprises a cover, an upper cylinder, a middle cylinder, a lower cylinder and a base. A set of pulling rod devices are fixed on the base of the container body; the lower edge of the upper cylinder is fixed on a pair of first sliding parts and a sliding boss is arranged between the two sliding parts; the lower edge of the middle cylinder is fixed on a pair of second sliding parts and a slot and a sliding boss are arranged at the middle of each sliding part and a sliding ring part is also arranged on the opposite side of the sliding boss; a pair of the first sliding parts are inserted between the upper edge of the middle cylinder and the slots of the second pair of the sliding parts; a pair of the second sliding parts are inserted between the upper edge of the lower cylinder and the base. Whatever applied for use or storage management, the utility model can be easily used and transported under telescopic situation.

Description

Expansion container

Technical field

The utility model relates to a kind of Expansion container, but refers to that especially a kind of holding elongate rod member transports and be easy to the Expansion container of warehousing management.

Background technology

Microscler rod member, when for example the golf clubs tool is desired to carry out the long-range air transport, usually golf bag or golf bag holder are consigned together, owing to the structure of golf bag or golf bag holder is only moved use for ground moving, its structure has no shock proof ability, so when golf bag or car delivery, break at common golf bag on the baggage container rotating disk (broke because of the golf clubs tool and puncture bag) or golf bag holder is limited on the rotating disk moving belt, this not only causes great loss to delivery people's golf clubs tool, and the use of the delivery rotating disk of airport is caused suitable puzzlement.

For this reason, the dealer once attempted with microscler Packaging box shipment golf clubs tool, though this mode can avoid above-mentioned drawback to take place, but needing after the arrival purpose unpacks packing chest is abandoned, the user has but lacked the golf bag or the golf bag holder that can use on the golf field, really to liking that the person of playing golf brings quite inconvenience.

Moreover, the golf member all places golf club commonly used in the storage space of golf course usually, because golf bag or Chefei are rigid structure, can't stand in the storing and on the ornaments uniformly, cause that the storage space is messy to can't bear, and the high low price of bar tool that stores in the golf bag differs greatly, cause often to have to lose or replace the facts and take place, increase your the managerial difficulty in husband court on the contrary, up to extremely still solving so far.

The utility model content

Main purpose of the present utility model is to provide a kind of Expansion container, is enough to all take in golf clubs tool and bag thereof in it, with the long-range transportation that makes things convenient for golf clubs tool and bag thereof or golf bag holder and guarantee its safety.

Another purpose of the present utility model is to provide a kind of Expansion container, and this container has three sections retracting cylinders, is enough to take in general microscler rod member in it, and the time spent is not retractable into the only container of surplus 1/3rd height.

For achieving the above object, the technical solution adopted in the utility model is as follows:

A kind of Expansion container comprises:

One is located at the handle portion 30 of vessel top;

One is located at the base 70 of vessel bottom;

One is located at the lid 10 of handle portion 30 top tool button 12-12;

One is fixed on the upper shell 21 of handle portion 30 belows; This upper shell 21 has on one ora terminalis 211 and ora terminalis 212 once;

One is located at the middle cylinder body 22 of upper shell 21 belows; This middle cylinder body 22 has on one ora terminalis 221 and ora terminalis 222 once;

One is located at the lower shell 23 of middle cylinder body 22 belows; This lower shell 23 has on one ora terminalis 231 and ora terminalis 232 once;

One its upper end is plugged in the lid 10, and the lower end is fixed on a pair of pull bar group device 50 on the base 70; This each pull bar group device comprises pipe 51, middle pipe 52 and outer tube 53 in one, and the closing appliance that is located at pipe 51, middle pipe 52 and outer tube 53 lower ends in each;

One is fixed on first couple of sliding part 61-61 on 21 times ora terminalis of this upper shell, the 212 inward flange diameter opposite positions, and this is provided with a slide block protuberance 612 to sliding part 61-61 opposite side in the middle of fixed part;

One is fixed on a pair of second sliding part 62-62 on 22 times ora terminalis of this middle cylinder body, the 222 inward flange diameter opposite positions, this each sliding part 62 has two fixed part 623-623, slot 625 in the middle of inboard between two fixed parts establishes one, the outside is provided with a slide block protuberance 624 between two fixed parts, and a relative side that differs from slide block protuberance 624 is provided with a 621-622 of slip ring portion, and this slip ring is with on the outer tube 53 that is set in above-mentioned pull bar group device 50 slidably;

One its upper end is solidly plugged in ora terminalis 221 on the middle cylinder body 22, and first couple of slideway spare 41-41 in the middle slot 625 of this second couple of sliding part 62-62 is fixed in its lower end, be provided with in the middle of this each first slideway spare 41 together vertically to slideway 410, can slide up and down within it for the slide block protuberance 612 of this first couple of sliding part 61-61;

One its upper end is solidly plugged in the last ora terminalis 231 of lower shell 23, and a pair of second slideway spare 42-42 on this base 70 is fixed in its lower end, this each centre to the second slideway spare 42 be provided with together vertically to slideway 420, can slide up and down within it for the slide block protuberance 624 of this second couple of sliding part 62-62;

By this, but these upper shell 21 bottom mats should slide on corresponding first pair of slideway spare 41 first sliding part 61, but these middle cylinder body 22 bottoms and second pair of sliding part 62 of first pair of slideway spare 41 mat slide on second pair of slideway spare 42, after pull rod device 50 is 12 releases of button, in the pipe 51 down shrink and slip in the pipe 52 in the time, upper shell 21 is inserted in the middle cylinder body 22, in the middle of pipe 52 down shrink and when slipping in the outer tube 53, the bottom of middle cylinder body 22 will make second pair of sliding part 62 be set in slip ring 621-622 on the outer tube 53 to make upper shell 21 and middle cylinder body 22 simultaneously in the retraction lower shell 23 and be retracted configuration toward lower slider; Otherwise, when desire stretched container, behind the pressing button 12-12 pull rod device unlocking state, both hands up drew high handle 304-304, can be one by one go up the location and stop, promptly be the extended configuration that draws high entirely what middle cylinder body 22, upper shell 21 successively be pulled up to that pull rod device sets.

The use the beneficial effects of the utility model are: so no matter the utility model in the use or in the warehousing management is all very convenient, and container is easy to carrying when shrinking.

Description of drawings

Figure 1A is stereoscopic figure of the present utility model;

Figure 1B opens the stereoscopic figure of lid for the utility model;

Fig. 2 is the stereoscopic figure of the utility model extended configuration;

Fig. 3 is the stereoscopic figure of the utility model contraction state;

Fig. 4 is a perspective exploded view of the present utility model;

Fig. 4 B is the perspective exploded view of the utility model cylindrical shell;

Fig. 5 is the perspective exploded view of marriage relation between telescopic lever of the present utility model, sliding part, slideway spare;

Fig. 6 is the solid combination scheme drawing of marriage relation between the utility model telescopic lever, sliding part, slideway spare;

Fig. 7 is the schematic top view of Fig. 6.

The specific embodiment

Liao separates for the above-mentioned purpose, effect and the feature that make this creation can be obtained more specifically, is described as follows with graphic, figure number with the preferred embodiment assistant now:

As shown in Figures 1 to 4, the structural attitude of Expansion container of the present utility model mainly comprises:

One is located at the handle portion 30 of vessel top; This handle portion 30 is a framework, and the framework dual-side is respectively established leader 304-304;

One is located at the base 70 of vessel bottom;

One is located at the lid 10 of handle portion 30 top tool button 12-12; This lid 10 is connected with on handle portion 30 with a hinge (not shown), and its side in addition that differs from hinge then is provided with an elastic fastener 11, with elastic acting force lid 10 is anchored on handle portion 30 (as shown in Figure 2); Handle 304-304 near handle portion 30 on the lid 10 respectively establishes a button hole 12A-12A, shown in Figure 1B and Fig. 4 A;

One is located at the lower shell 23 of middle cylinder body 22 belows; This doffing 23 has on one ora terminalis 231 and ora terminalis 232 once;

One its upper end is plugged in the lid 10 button hole 12A-12A, and the lower end is fixed on a pair of pull bar group device 50 on the base 70; This each pull rod device comprises pipe 51, middle pipe 52 and outer tube 53 in one, and the closing appliance (not shown) that is located at pipe 51, middle pipe 52 and outer tube 53 lower ends in each;

One is fixed on the first couple of sliding part 61-61 (as shown in Figure 5) on 21 times ora terminalis 212 inward flanges of this upper shell, and this is installed in respectively on 21 times ora terminalis of this upper shell, the 212 inward flange diameter opposite positions with its two ends fixed part 611-611 sliding part 61-61; This sliding part opposite side in the middle of fixed part is provided with a slide block protuberance 612;

One be fixed on second couple of sliding part 62-62 on 22 times ora terminalis 222 inward flanges of this middle cylinder body ((as shown in Figure 5), this is installed in respectively on 22 times ora terminalis of this middle cylinder body, the 222 inward flange diameter opposite positions with its two ends fixed part 623-623 sliding part 62-62; This sliding part opposite side in the middle of the fixed part is provided with a slide block protuberance 624, and the opposite side that differs from slide block protuberance 624 is provided with a 621-622 of slip ring portion;

One its upper end is solidly plugged in ora terminalis 221 on the middle cylinder body 22, and first pair of slideway spare 41 in the slot 625 between the fixed part 623-623 of this second couple of sliding part 62-62 is fixed in the lower end, be provided with in the middle of this first pair of slideway spare 41 together vertically to slideway 410, can slide up and down within it for the slide block protuberance 612 of this first couple of sliding part 61-61;

One its upper end is solidly plugged in the last ora terminalis 231 of lower shell 23, and second pair of slideway spare 42 on this base 70 is fixed in the lower end, the centre of this second pair of slideway spare 42 be provided with together vertically to slideway 420, can slide up and down within it for the slide block protuberance 624 of this second couple of sliding part 62-62;

By this, but this first pair of sliding part 61 of upper shell 21 bottom mats on corresponding first pair of slideway spare 41, slide, but these middle cylinder body 22 bottoms and second pair of sliding part 62 of first pair of slideway spare 41 mat slide on second pair of slideway spare 42.After pull rod device 50 is 12 releases of button, in the pipe 51 down shrink and slip in the pipe 52 in the time, upper shell 21 is inserted in the middle cylinder body 22, in the middle of pipe 52 down shrink and when slipping in the outer tube 53, the bottom of middle cylinder body 22 will make second pair of sliding part 62 be set in slip ring 621-622 on the outer tube 53 to make upper shell 21 and middle cylinder body 22 simultaneously in the retraction lower shell 23 and be as shown in Figure 3 contraction mode of appearance toward lower slider, this at present the locating locking device will pin pull bar and make it to locate; Otherwise when desire stretches container, pressing button 12-12 pull rod device is the unlocking state again, both hands up draw high handle 304-304, can be one by one go up the location and stop what middle cylinder body 22, upper shell 21 successively be pulled up to that pull rod device sets, promptly be the extended configuration that draws high entirely, as shown in Figure 2.

Wherein, this to each of pull rod device 50 to pipe 51, middle pipe 52 and outer tube 53 in comprising, interior pipe 51 can slide in middle pipe 52, middle pipe 52 can slide in outer tube 53, and pipe 51 in each, the upper end of middle pipe 52 and outer tube 53 all has a sleeve (not shown), and its bottom all is provided with the closing appliance (not shown), these closing appliance systems are controlled and release by the pushing of button 12-12 on the lid 10, be the conventional techniques of luggage case multistage pull bar because of its structure and operating principle, so for the purpose of simplified illustration, about graphic and explanation are omitted.

When Expansion container of the present utility model in use, three

cylindrical shells

21,22,23 are extended configuration and promptly stand state, and shown in Figure 1A, opening lid 10 can be with microscler thing, golf clubs tool etc. for example, shown in Figure 1B, insert in the Expansion container of the present utility model, as can be known by Figure 1B, a pair of pull rod device 50 is respectively established in corresponding both sides in the container box, its upper end is provided with button 12-12, and this button 12-12 is passed by the hole 12A of lid 10 when lid 10 covers, shown in Figure 1A.

When not in use, can be with both hands holds handle 304, finger is pressing button 12-12 simultaneously, Expansion container of the present utility model down can be suppressed and be contraction state, as shown in Figure 3, when desire is used, then first pressing button 12, make the latching relation of closing appliance releasing and pull bar, again handle 304 is up drawn high, can be extended configuration as shown in Figure 2.

By last explanation as can be known, drawing high and locating of Expansion container mat pull rod device of the present utility model and control the flexible of shell 21～23 and location, above-mentioned first couple of chute board 41-41 and second couple of chute board 42-42 are respectively in order to support the mechanical strength of middle cylinder body 22 and lower shell 23, therefore these chute boards 41-42 available metal or obdurability plastics are made, and first couple of sliding part 61-61 is fixed on the lower end of upper shell 21, but the upper shell 21 mats first sliding part 61-61 located slide flexible on the first chute board 41-41; In like manner the second couple of sliding part 62-62 also is fixed on the lower end of middle cylinder body 22, can make second couple of sliding part 62-62 of middle cylinder body 22 mats in the slideway of second couple of chute board 42-42, slide, middle cylinder body 22 can freely be stretched in lower shell 23, simultaneously, the slip ring 621-622 (as shown in Figure 5) that the opposite side of second couple of sliding part 62-62 is set, can make second pair of sliding part on outer tube 53, slide, thereby can reach upper shell 21, middle cylinder body 22 and lower shell 23 are reached smoothly, and stretching, extension is long tube container and contraction is short tube container, so its simple structure, processing ease, and can reach the convenience that unprecedented high tube container can take in the elongate bars thing and carry and be easy to manage effect.

The utility model is easy to carrying when container is shunk, except lid 10 is provided with double handle 304-304, can establish a pair of handle 235-235 (shown in Figure 1A) again in two offside peripheries of lower shell 23 again, or establish two horn ring 701-701 and establish handle 702 so that walking in tow in opposite side in a side of base 70.

Should illustrate around here, be that cylindrical shell of the present utility model is flexible to be able to more along for the purpose of sliding (smooth) in order to make, in case of necessity, can add ball or lubricated piece (not shown) in the friction interface of 410,420 in the slideway of the slip protuberance 614,624 of sliding part 61,62 and slideway spare 41-42, on the friction interface of 53 of second sliding part 62 and outer tubes, also can add ball or lubricated piece simultaneously.

Above-listed detailed description specifies at a possible embodiments of the present utility model, only this embodiment is not in order to limit claim of the present utility model, all do not break away from the utility model skill spirit institute for it equivalence implement or change, for example: wait to change equivalence embodiment, all should be contained in the application range of the present utility model.

Claims

1. Expansion container comprises:

One is located at the handle portion (30) of vessel top;

One is located at the base (70) of vessel bottom;

One is located at the lid (10) of handle portion (30) top tool button (12-12);

One is fixed on the upper shell (21) of handle portion (30) below; This upper shell (21) has ora terminalis on (211) and reaches ora terminalis (212);

One is located at the middle cylinder body (22) of upper shell (21) below; This middle cylinder body (22) has ora terminalis on (221) and reaches ora terminalis (222);

One is located at the lower shell (23) of middle cylinder body (22) below; This lower shell (23) has ora terminalis on (231) and reaches ora terminalis (232);

One its upper end is plugged in the lid (10), and the lower end is fixed on a pair of pull bar group device (50) on the base (70); This each pull bar group device comprises pipe (51), middle pipe (52) and outer tube (53) in, and the closing appliance that is located at pipe (51), middle pipe (52) and outer tube (53) lower end in each;

One is fixed on the first pair of sliding part (61-61) on ora terminalis (212) the inward flange diameter opposite position under this upper shell (21), and this is provided with a slide block protuberance (612) to sliding part (61-61) opposite side in the middle of fixed part;

One is fixed on a pair of second sliding part (62-62) on ora terminalis (222) the inward flange diameter opposite position under this middle cylinder body (22), this each sliding part (62) has two fixed parts (623-623), slot (625) in the middle of inboard between two fixed parts establishes one, the outside is provided with a slide block protuberance (624) between two fixed parts, and a relative side that differs from slide block protuberance (624) is provided with a slip ring portion (621-622), and this slip ring is with on the outer tube (53) that is set in above-mentioned pull bar group device (50) slidably;

One its upper end is solidly plugged in middle cylinder body (22) and goes up ora terminalis (221), and the interior first pair of slideway spare (41-41) of middle slot (625) of this second pair of sliding part (62-62) is fixed in its lower end, be provided with in the middle of this each first slideway spare (41) together vertically to slideway (410), can slide up and down within it for the slide block protuberance (612) of this first pair of sliding part (61-61);

One its upper end is solidly plugged in the last ora terminalis (231) of lower shell (23), and a pair of second slideway spare (42-42) on this base (70) is fixed in its lower end, this each centre to the second slideway spare (42) be provided with together vertically to slideway (420), can slide up and down within it for the slide block protuberance (624) of this second pair of sliding part (62-62);

2. Expansion container according to claim 1 is characterized by, and this handle portion (30) is a framework, and the framework dual-side is respectively established leader (304-304).

3. Expansion container according to claim 1, it is characterized by, this lid (10) is connected with on handle portion (30) with a hinge, its in addition side that differs from hinge is provided with one and with elastic acting force lid (10) is anchored elastic fastener (11) on handle portion (30), and lid (10) is gone up and respectively established a button hole (12A-12A) near the handle (304-304) of handle portion (30).

4. Expansion container according to claim 1 is characterized by, and the last ora terminalis (231) of this lower shell (23) is further established a lower toroidal ring (230).

5. Expansion container according to claim 1 is characterized by, and the last ora terminalis (221) of this middle cylinder body (22) is further established ring in (220).

6. Expansion container according to claim 1 is characterized by, and a side of this base (70) is established two horn rings (701-701), and establishes handle (702) in opposite side, so that Expansion container can be walked in tow.

7. Expansion container according to claim 1 is characterized by, and the slideway (410) of the slip protuberance (614) of this sliding part (61), (62), (624) and slideway spare (41-42), the friction interface between (420) add ball or lubricated piece.

8. Expansion container according to claim 1 is characterized by, and can add ball or lubricated piece on the friction interface between this second sliding part (62) and outer tube (53).

9. Expansion container comprises a vessel of being made up of lid, upper shell, middle cylinder body, lower shell and base, fixes a pair of pull bar group device on the vessel base; Ora terminalis is fixed on a pair of first sliding part under this upper shell, and this is to being provided with a slide block protuberance in the middle of the sliding part;

Ora terminalis is fixed on a pair of second sliding part under this middle cylinder body, be provided with a slot in the middle of this each sliding part, one slide block protuberance, and a relative side that differs from the slide block protuberance is provided with a slip ring portion, insert the solid a pair of first slideway spare on this middle cylinder body between the middle slot of ora terminalis and this second pair of sliding part, ora terminalis and this base interleave a pair of admittedly second slideway spare on this lower shell.