CN206079385U - Bag - Google Patents

Abstract

The utility model provides a bag, bag has one and is used for a reversible planking of extension and keeps away from the extension component of bag's a central frame. The extension component can present a folding component, thereby the planking with the center frame flushes and give fashion outward appearance of bag. The extension component can present a development condition, thereby the planking extends keeps away from center frame, thereby increase bag's bearing capacity.

Description

One kind bag

Technical field

Present invention relates generally to bag, Portable box and baggage system.

Background technology

Bag or Portable box are a kind of convenient methods of transport article.When just in carrying package, the Bao Gengfang with shoulder belt Just, because the hand of so user can keep freely.The carrying demand of user can change, as user requires that a bag has Greater or lesser bearing capacity.For example, in the case of postman's bag or briefcase, the carrying demand of user can be one Change between the single stage of individual journey.Fashionable and low-key bag seems unique but bearing capacity is limited.With compared with The bag of big bearing capacity is probably heavy or seems less fashionable.Existing bag with extended capability is typically using drawing Chain, button or like parts dispose hidden compartment.However, slide fastener and button affect the attractive in appearance and fashionable of certain bag such as postman's bag Outward appearance.Therefore, it is existing bag or Portable box usually require that user it is fashionable with it is practical between compromise.

As described above, bag and Portable box such as one postman bag can be carry on the back piggyback and for by article from a ground Side is carried to another place.In the different phase of the journey of user, user may need to carry more or less of article.One The individual bag with larger bearing capacity may only by of short duration needs.It is unique and excellent with fashionable and low-key postman's bag All carrying demands refined that but user cannot be accommodated.Other conventional methods of slide fastener and extension inclusion quantity may affect postal The attraction fashionable attractive in appearance of difference bag and other Portable boxes.When user does not need a larger bearing capacity, what is desired is that A bag or Portable box of a low-key design can be compressed into, so as to give bag one fashionable outward appearance.

The content of the invention

Some embodiments described herein are intended to bag, Portable box, and baggage system, for adjusting bearing capacity to adapt to The demand of one user.However, will appreciate that, equipment described herein and system include various bags, Portable box, luggage system System includes but is not limited to leather trunk, and handbag, handbag, knapsack, computer package, knapsack, handbag, briefcase, electronic equipment is carried Case, and general school bag.Additionally, the equipment and system can apply to other field.In certain embodiments, the system can be with For store tools, electronics, medical supplies, photographic goods and other articles.

Description of the drawings

Now will be according to some embodiments and Description of Drawings these and other features, aspect and advantage.The embodiment of description, However, being only exemplary rather than being intended for limiting.The following is the brief description of accompanying drawing.

Figure 1A describes one embodiment of the bag of a deployed condition.

Figure 1B describes the one embodiment when bag in Figure 1A is folded state.

Fig. 1 C are the side views of one embodiment of the bag in a Figure 1A.

Fig. 2 is the diagram of the sectional view of one embodiment of the bag of folded state.

Fig. 3 A be one have magnet and for deployed condition bag one embodiment a sectional view diagram.

Fig. 3 B be in Fig. 3 A bag for deployed condition when one embodiment a sectional view diagram.

Fig. 4 is one and has the magnet for adhering to expanding unit and of one embodiment of bag for folded state cuts The diagram of face figure.

Fig. 5 is one has one of another embodiment of the magnet and bag for folded state for adhering to expanding unit The diagram of sectional view.

Fig. 6 is one has one of another embodiment of the magnet and bag for folded state for adhering to expanding unit The diagram of sectional view.

Fig. 7 A be one have expanding unit bag one embodiment a sectional view diagram, the expanding unit bag A hinge is included, the bag is deployed condition.

Fig. 7 B are the diagrams of a sectional view of the embodiment in Fig. 7 A, and the bag is folded state.

Fig. 8 A be one have expanding unit bag another embodiment a sectional view diagram, the expanding unit Including a hinge, the bag is deployed condition.

Fig. 8 B are the diagrams of a sectional view of the embodiment in Fig. 8 A, and the bag is folded state.

Fig. 9 A illustrate a Backpack type embodiment of the existing bag of deployed condition.

Bag in Fig. 9 B shows Fig. 9 A for folded state when embodiment.

Figure 10 is the partial view of the bag of another embodiment.

The side view of the bag of Figure 11 A another embodiment, the bag is deployed condition.

Figure 11 B are the side view of the bag in Figure 11 A.

Specific embodiment

Following detailed description of is intended to some specific embodiments of the present invention now.In this description, in the accompanying drawings Reference is made, wherein the such a numeral through the explanation and accompanying drawing is used to specify such a part.Below explanation be The various embodiments of one expansible bag for being used for the carrying demand for adapting to user.In certain aspects, it is contemplated that exquisite Change the low-key postman bag or knapsack of a Fashion Design, when user does not need a larger bearing capacity.

Figure 1A describes a non-limiting example embodiment of an expansible bag 100, and expanding packet 100 is with an expansion Exhibition part 102, expansion 102 can start to extend with reversible from a framework 104 of bag 100.As said in more detail below Bright, expansion 102 can be made up of an expanding unit 106, and expanding unit 106 can connect an outside plate of bag 100 110 and framework 104.Bag 100 can include multiple expansions 102.For example, bag 100 can include in bag 100 Expansion 102 and a second expansion (not shown) on an inner panel 112 of bag 100 on outside plate 110.In addition And alternatively, bag 100 can include multiple nested expansions 102. for example, bag 100 can include in bag 100 The first expansion 102 and a second expansion (not shown) extended on the outside plate 110 of bag 100 on outside plate 110.

Bag 100 can include multiple expanding units 106.Multiple expanding units 106 can be configured so that independently of another Deployment.For example, the embodiment of Figure 1A illustrates a bag 100, and it has the expansion that a base 114 along a bag 100 is arranged Extending apparatus 106.In addition and alternatively, bag 100 can include an extension dress that can be arranged along a top margin 116 of bag 100 Put 106.Bag 100 can include an expanding unit 106 and a bottom along bag 100 along a top margin 116 setting of bag 100 The expanding unit that side 114 is arranged, the expanding unit 106 of one of them adjustable deployment is independently of another expanding unit 106.

Bag 100 can include a belt 120.In addition and alternatively, bag 100 can be with without belt 120 or bag 100 With multiple belts 120.Belt 120 can be connected to the framework 104 of bag.In addition and alternatively, belt 120 can be except frame One position (for example, outside plate 110) connection bag 100 of frame 104.

Figure 1B illustrates the embodiment of the bag 100 of Figure 1A, and bag 100 is folded state.As illustrated, in a folded configuration, Outside plate 110 can abut a bag mouth 122 of framework 104.Outside plate 110 can extend laterally and cross bag mouth 122, when bag 100 For folded state when.Alternatively, bag mouth 122 can extend laterally and cross outside plate 110, when bag is folded state.At some In embodiment, outside plate 110 is flushed with bag mouth 122 substantially, when it is folded state to wrap 100.In certain embodiments, when bag is folding During overlapping state, outside plate 110 aligns in one way and base 114 so that outside plate 110 and base 114 form one and seem continuous Surface.

Fig. 1 C illustrate a side view of the embodiment of the bag 100 of Figure 1A.Bag 100 can include one be used for control into Enter the closing device 160 of the inside of bag 100.Closing device 160 can be the wing flap that the mouth 164 of a bag 100 folds over 162.Closing device described in Fig. 1 C is descriptive and is not restricted.Can be such as hidden by other devices into bag Hide slide fastener, thread gluing, buckle, snap-fastener, and other devices well known in the art.

In addition and alternatively, bag 100 can include securing member (not shown), it is allowed to which the mouth 164 for wrapping 100 opens or closes. Bag 100 can include separator 162.Separator 162 can be adhered in other features of framework 104 or bag 100.Separator The inside division of bag 100 can be different compartments by 162.Separator 162 can be by an extension compartment 166 and framework compartment 168 separate.Bag can include multiple separators 162.Separator 162 can be made up of a kind of material, including cotton, nylon, polyester, Or other materials.

Fig. 2 describes the section of a nonrestrictive example embodiment for wrapping 100.Embodiment shown in Fig. 2 is more detailed Carefully illustrate the mechanism that coating is launched and withdrawn.As shown in Fig. 2 the mechanism make use of magnet 124a, b to make outside plate 110 extremely A few part is retained in the bag mouth 122 of framework 104, when it is folded state to wrap 100.However, as described below, outside plate 110 can To be retained in bag mouth 122, by additive method, except, or replace, using magnet 124a, b.

As shown in Fig. 2 outside plate 110 can pass through a connection framework 104 of expanding unit 106.Expanding unit 106 can be by A kind of material is constituted, such as nylon, cotton, polyester, organosilicon, spandex or other suitable materials.Framework 104 can by foam, Plastics, metal, silica gel, rubber, leather, or other suitable materials are constituted.Framework 104 can be by than for its of manufacture bag 100 The material that the material of its part is thicker is made, and framework 104 can be by than wrapping the part that framework 104 is connected in 100 for manufacture The thicker material of material is made, and framework 104 can include a groove 126a, for accommodating and retains a magnet 124a.Outward Plate 110 can include a groove 126b, for accommodating and retain a magnet 124b.Groove 126a, b can be used for so that magnetic Iron 124a, b are aligned with each other, when a lateral surfaces 130 of outside plate 110 are aligned in the bag mouth 122 of framework 104.Groove 126a, B can be used for so that lateral surfaces 130 are projected or hidden relative to the bag mouth 122 of framework 104, when it is folded state to wrap 100. Expanding unit 106 can have a distal end 132, and the distal end is connected to an inner surface 134 of outside plate 110.Expanding unit 106 There can be a near-end 136, the near-end is connected to an inner surface 140 of framework 104.

Referring still to Fig. 2, magnet 124a, b can be used for mutual magnetic action, when it is folded state to wrap 100, so as to incite somebody to action Outside plate 110 is retained in framework 104 and gives bag 100 1 fashion appeals.As shown in Fig. 2 magnet 124a, b can pass through one Individual gap 142 is separated, and the gap 142 is arranged between the end surface 144 of outside plate 110 and the inner surface 140 of framework 104. However, in certain embodiments, magnet 124a, b by for so that between end surface 144 and the inner surface 140 of framework 142 not There is gap 142.

Fig. 3 A describe a sectional view of the one embodiment for wrapping 100, when it is deployed condition to wrap 100.Fig. 3 B shows Embodiment described in Fig. 3 A, when it is folded state to wrap 100.As shown in figs.3 a and 3b, the near-end 136 of expanding unit 106 Can with a part for connection framework 104, framework 104 from magnet 124a laterally outward.In addition and alternatively, the distal end of expanding unit 132 parts that can connect outside plate 110, outside plate 110 from magnet 124b (as shown in Figure 4) laterally outward.Therefore, in some realities In applying example, expanding unit 106 can extend past at least a portion in gap 142 and be pressed in magnet 124a, between b, When it is folded state to wrap 100.In other words, expanding unit 106 can be without, through once, or through multiple magnet Between 124a, b, when it is folded state to wrap 100.

The present invention includes many different magnet positions.For example, in addition and alternatively, one or more magnet 124c, d can With on expanding unit 106.Fig. 4 illustrates bag 100 and magnet 124c, d can be arranged on expanding unit 106.Expanding unit Magnet 124c on 106, d can be used for the magnet 124a, b that magnetic connection is sticked on framework 104 and outside plate 110.In the diagram Gap 142 is exaggerated, for descriptive purposes.However, it is any, own, or can be hidden without magnet 124a-d, In order to eliminate or reducing gap 142.

Fig. 5 illustrates the expanding unit 106 of bag 100, and bag 100 can include the magnet 124c for the connection of mutual magnetic, d.Magnet 124c, d may be located at the opposite face of expanding unit 106.Expanding unit 106 can be moved in magnet 124c between d.

Fig. 6 describes another embodiment for wrapping 100, and bag 100 is provided with 124c, d expanding units on expanding unit 106 106 can be used for the magnet 124a, b that are magnetically coupled on framework and outside plate 110.

Fig. 7 A and 7B describe the one embodiment for wrapping 100, and bag 100 has an expanding unit 106, expanding unit 106 Including a hinge 146.Hinge 146 can wrap 100 be deployed condition when (see 7A) be used for it is bite-actuated, and can bag for folding During overlapping state (see 7B) be used for be engaged.Hinge 146 can be inserted into a near-end 150 of expanding unit 106 and a distal end 152 Between.Hinge 146 can be a loose-joint butt being made up of elastic deformation material's (for example, silicones).Hinge 146 can conduct Be inserted into expanding unit 106 proximally and distally between one section of very thin material, so as to offset hinge 146 one open and Buckle between closing structure.Bag 100 can have an expanding unit 106, and expanding unit 106 includes multiple hinges 146.Example Such as, bag 100 can have one near framework 104 and be used to help the adjacent hinge for promoting outside plate 110 to flush with framework 104 154。

Combination of the present invention including each side disclosed herein.For example, Fig. 8 A and 8B illustrate an enforcement of bag 100 Example, bag 100 can simultaneously include a hinge 146 and magnet 124a, b.Fig. 8 A describe of the bag 100 for deployed condition Sectional view.Embodiment when bag 100 in Fig. 8 B shows Fig. 8 A is folded state.

Present invention may apply to wrap 100, bag 100 has other structures, crosses shoulder handbag different from one or horizontal body is oblique Satchel.For example, the present invention can include baggages, knapsack, luggage case, handbag, satchel, and the bag of other structures.Fig. 9 A A non-limiting example embodiment for wrapping 100 is described, bag 100 is used as a knapsack.Bag 100 can include sticking to bag A pair of shoulder belts 176 in one inner panel 178.Expanding unit 106 can be used for extending a rear board 180 and being distanced laterally from frame Frame 104.The embodiment when bag 100 of Fig. 9 B shows Fig. 9 A descriptions is folded state.

Figure 10 shows the schematic diagram of the retraction structure 204 of bag 200 and expansion structure 202 in another embodiment.The bag The underframe 204 include two separable structures 206,208, two separable structures 206,208 can be by foamed material Make.First magnet 210 is located at the separable structure located at the upper surface of the separable structure 206, the second magnet 212 208 lower surface, first isolating construction 206 of the underframe is connected to the rear board 288, and described second separates knot Structure 208 is connected to the front panel 284.The bag 200 is sutured with low-angle 220, to help retract.In the retraction structure 204, second isolating construction 208 of the underframe slips over first isolating construction, and by described two magnet 210th, 212 fix.

Figure 11 A show the side view of the bag 100 in one embodiment under extended mode.The bottom 300 of the bag 100 Inner frame 302 is provided with, the inner frame 302 relative with outside framework 304 can slide so that the bag 100 is in extended mode and receipts Change between contracting state.From the foregoing, the inner frame 302 and the outside framework 304 can be by foams, and plastics, metal, silicon, Rubber, leather or other suitable materials are made.The inner frame 302 and the outside framework 304 can be by than wrapping for manufacturing The thicker material of material that the part of the inner frame 302 and the outside framework 304 is connected in 100 is made.The inner frame 302 couple the back side 306 with the bag 100 by panel 308.The panel 308 can be made up of cloth, and the panel 308 is folded Enter the inner space of the bag 100, when the inner frame 302 slides to the outside framework 304.The top of the bag 100 310 are provided with slide fastener 312, and the slide fastener 312 runs across the top margin 314 of the bag 100, with empty into the inside of the bag 100 Between.Shown in Figure 11 A, the slide fastener 312 can extend at least one side of the bag 100 from the top margin 314 of the bag 100 Side.The outer bottom 316 of the inner frame 302 and the inner bottom surface 318 of the outside framework 304 can be by the faces with texture Material is made, to increase the frictional force between the inner frame 302 and the outside framework 304 so that the bag 100 is in rugosity The inner frame 302 is in the outside framework 304 during state.

Figure 11 B are one embodiment of the bag 100 in Figure 11 A under folded state.In folded state, inside casing In the outside framework 304, panel 308 folds the inner space into the bag 100 to frame 302.When the bag 100 is in folding During state, the inner frame 302 is in the outside framework 304, the side of the outer surface and the outside framework 304 for wrapping 100 Edge is flushed, to create a fashion and fairshaped outward appearance.In certain embodiments, one or more couplings are provided with the bag Device or guide rail, so that the outer surface 320 of the bag 100 is aligned with the edge of the outside framework 304.In some embodiments In, the bag 100 is provided with more than one widening parts.

Limit language, such as " can with, " " may, " " may, " or " can with, " be unless stated otherwise, or upper what is used Hereinafter understand, aim substantially at transmission, some embodiments include some features, element, and/or step, work as other embodiment When not including.Therefore, it is such restriction language be substantially not intended to imply that, feature, element, and/or step by any way by Require for one or more embodiments.

Term " including, " " including, " " having, " and similar belong to synonym and included in an open mode Use, and be not excluded for extra element, feature, action, operation, and etc..Equally, the meaning that term "or" is contained with it (meaning not excluded with it) is used, so as to for example, when for connecting a column element, term "or" means in list It is individual, many, or all elements.

Language is limited, such as " approximate ", " about ", " general " and " generally " represents quantity close to the number Amount, and perform expectation function or realize expected results.Such as, language " approximate " is limited, " about ", " generally " represents number Amount less than the 10% of the quantity, and such as, in a certain embodiment, limit language " general parallel orientation " expression value, quantity or Feature deviates less than or equal to 15 degree compared to correct parallel lines.

Some embodiments are described already in connection with accompanying drawing.It should be appreciated, however, that some numerals are not drawn coming. Distance, angle etc. only have the definite pass that the descriptive actual size for not necessarily undertaking equipment and layout are illustrated System.Component can be added, and remove, and/or rearrange.Additionally, with reference to the feature of various embodiments, aspect, method, category Property, feature, quality, attribute, element, or similar characteristics can be used for every other embodiment as herein described.Additionally, this will It is generally acknowledged, any method described herein can be put into practice using any device for being adapted for carrying out the step.

For the purpose that this is invented, this document describes the characteristics of some aspects, advantage and novelty.It should be understood that not having Necessity is had the advantage that by realizing with reference to any specific embodiment.Thus, for example, those skilled in the art will hold Recognize, the present invention can be practiced or carried out by a kind of mode, which realizes an advantage as herein described or one group of advantage, There is no need to realize other advantages that are described herein or proposing.

In addition, although there have been described herein descriptive embodiment, those skilled in the art should be held based on the present invention Recognize, the scope of any and all embodiment has equivalent element, change, omit, combine (for example, with regard to various embodiments Aspect), adapt to and/or change.Based on the language used in claim, the explanation for being limited to broad sense of claim, and Described example during being not restricted to this specification or application implementation, these examples are construed to nonexcludability.Additionally, disclosed The action of process and method can be changed by any way, including by rearrangement action and/or insert extra action and/ Or deletion action.It is intended to, therefore, specification and example be only considered it is descriptive, in the true model that claim is pointed out Enclose in all scopes with spirit and their equivalent.

Claims (5)

1. it is a kind of to wrap, including：

One framework, the framework has a bag mouth for being arranged on the frame peripheral；

One outside plate；And

One expanding unit for connecting the outside plate on said frame, the expanding unit is used to that a deployed condition to be presented With a folded state,

Wherein, when the expanding unit is deployed condition, the expanding unit is horizontal below the bag mouth of the framework Stretch out, and when the expanding unit is folded state, the expanding unit is longitudinally positioned at the bag of the framework The inside of mouth.

2. bag as claimed in claim 1, also includes：

One the first magnet being arranged on an end surface of the outside plate；And

One the second magnet being arranged on an inner surface of the framework.

3. it is as claimed in claim 2 to wrap, it is characterised in that when the expanding unit is folded state, first magnet Connect second magnet for magnetic.

4. it is as claimed in claim 1 to wrap, it is characterised in that the expanding unit also includes a hinge.

5. it is as claimed in claim 4 to wrap, it is characterised in that when the expanding unit is folded state, the hinge is used for The outside plate is promoted to flush with the bag mouth of the framework.