CN208783866U - A kind of suitcase of variable volume - Google Patents
A kind of suitcase of variable volume Download PDFInfo
- Publication number
- CN208783866U CN208783866U CN201820994196.4U CN201820994196U CN208783866U CN 208783866 U CN208783866 U CN 208783866U CN 201820994196 U CN201820994196 U CN 201820994196U CN 208783866 U CN208783866 U CN 208783866U
- Authority
- CN
- China
- Prior art keywords
- accommodating chamber
- box body
- air bag
- suitcase
- male plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The technical problem to be solved by the utility model is to provide a kind of a kind of suitcases of variable volume that is reasonable in design, being convenient to volume adjusted.A kind of suitcase of variable volume described in the utility model, the adjuster for adjusting accommodating chamber volume is provided in accommodating chamber, adjuster includes box body and is arranged in the intracorporal air bag of box, air pump is additionally provided in box body, air pump is openable air bag to air bag gas supply, and air bag is made to occupy the volume of a part of accommodating chamber, to have the function that adjust accommodating chamber volume, the program adjusts the volume of accommodating chamber in which can be convenient, and optimizes the usage experience of suitcase.Air bag has certain elasticity, can play pooling feature, breakables can be placed in accommodating chamber, breakables are less likely to be damaged with air bag impact.Placed cavity is set on air bag, the lesser breakables of volume can be placed in placed cavity.
Description
Technical field
The utility model relates to article storing tool more particularly to a kind of suitcases of variable volume, belong to case field.
Background technique
A kind of suitcase tool used when being people's trip, is used for contain things.
Suitcase in the prior art includes the structures such as cabinet, case lid and pull rod, and electric power storage is generally additionally provided in cabinet
Pond, to charge to the electronic equipment of people.For example, suitcase in the prior art is generally provided with USB interface, with to intelligence
The smart machines such as mobile phone or tablet computer charging, to meet the trip requirements of people.
There are two types of suitcase setting thinking in the prior art is general, one is the functions of increasing suitcase, to meet people
Trip requirements, such as charging interface etc. is added on suitcase, another thinking is the volume for increasing suitcase so that
Suitcase can accommodate more articles.
But people are in actual use, can be potentially encountered various problems.For example, people only need to carry seldom object
Product, but wish that these articles can have stable position in suitcase again, such as carry medium that is frangible or can not colliding
When, it needs suitcase that there is lesser volume and article can be fixed.
Suitcase in the prior art cannot volume adjusted, affect the usage experience of people.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of it is reasonable in design, be convenient to volume adjusted
A kind of suitcase of variable volume.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of suitcase of variable volume, including cabinet, are provided with wheel on the cabinet, also set on the cabinet
It is equipped with pull rod, the cabinet includes having the case body of accommodating chamber and the case lid that lid with case closes the accommodating chamber being arranged in, in institute
The adjuster for being provided in accommodating chamber and adjusting the accommodating chamber volume is stated, the adjuster includes box body and air bag, the box body
With opening, the opening is accommodated in the box body, in the box towards the middle part of the accommodating chamber after the airbag fold
It is additionally provided with the air pump supplied to the air bag in vivo, the box body is plugged in the accommodating chamber, in the side of the accommodating chamber
Slot is offered on wall, and the inserted block with slot cooperation is provided on the box body, lid is provided on the air bag and closes institute
State the flexible cover of opening, the flexible cover is fixed on the box body by velcro fastener, be additionally provided on the air bag to
A few placed cavity.
A kind of suitcase of variable volume described in the utility model is provided in accommodating chamber and adjusts accommodating chamber volume
Adjuster, adjuster include box body and setting in the intracorporal air bag of box, air pump are additionally provided in box body, air pump is supplied to air bag
I.e. openable air bag, makes air bag occupy the volume of a part of accommodating chamber, to have the function that adjust accommodating chamber volume, the program
Adjust accommodating chamber volume with can be convenient optimizes the usage experience of suitcase.Air bag has certain elasticity, can play
Pooling feature, can place breakables in accommodating chamber, and breakables are less likely to be damaged with air bag impact.It is arranged on air bag
Placed cavity can place the lesser breakables of volume in placed cavity, optimize the performance of suitcase.
Preferably, it is further fixed on the battery powered to the air pump with the case, is additionally provided with the case
The electric discharge interface to be charged using battery to other electronic equipments, the case, which is additionally provided with it to what the battery charged, to be filled
Electrical interface, alternatively, being provided with the solar panel to charge to the battery on the case lid.
Battery is mainly used for powering to air pump, so that air bag optimizes travelling convenient for opening without manual operations
The service performance of case.
The setting of solar panel is mainly used for charging to battery, has saved electric power resource.
Preferably, the battery is powered by conducting wire to the air pump, and male plug is provided on the air pump, described
It is provided with the female with male plug cooperation on conducting wire, opening for pilot electric current of make-and-break is also serially connected on the conducting wire
It closes.
The setting of male plug and female is so that conducting wire is detached from which can be convenient with air pump, so that adjuster can be square
Just by taking out in accommodating chamber, the performance of suitcase is optimized.
Preferably, the female is fixed on the side wall of the accommodating chamber, also, the male plug is inserted into the female plug
The direction of head is identical as the direction that the box body is plugged in the accommodating chamber, and box body is plugged in male plug while accommodating chamber
It is plugged in the female.
The program mainly limits the position of female, so that box body cooperates male plug and female while assembly,
Adjuster is easy to assembly, optimizes the service performance of suitcase.
Preferably, the air pump is fixed in the box body by screw, and being provided on the box body makes male plug can be with
The recessing groove passed through, the male plug are rotatably connected on the air pump, and positioning institute is provided on the side wall of the recessing groove
State the elastomer block of male plug.
Male plug is rotatably connected on air pump, and adjuster after taking out accommodating chamber, store in which can be convenient by male plug, is had
Conducive to the storage of adjuster.
Preferably, the flexible cover is bonded on the air bag.
Flexible cover is connected firmly with air bag.
The utility model compared with the existing technology has the following advantages that and effect:
1, the volume of accommodating chamber is adjusted using air bag with can be convenient, so that suitcase has not according to actual needs
Same volume, optimizes the performance of suitcase.
2, the volume of accommodating chamber is adjusted using air bag, air bag has certain pooling feature, places in accommodating chamber frangible
When article, air bag can be effectively prevented breakables damage.
3, box body is plugged in accommodating chamber, when not needing using box body, can be convenient by box body by being torn open in accommodating chamber
It removes, optimizes the performance of suitcase.
4, the setting of placed cavity is mainly used for the lesser breakables of receiving volume, optimizes the performance of suitcase.
5, the setting of air pump does not need manual operations when opening air bag, optimizes making for adjuster for supplying to air bag
Use performance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram when the utility model cabinet is opened.
Fig. 2 is the schematic diagram of the utility model.
Fig. 3 is the schematic diagram at male plug and box body assembly.
Label declaration:
1, cabinet, 2, wheel, 3, pull rod, 4, case body, 5, case lid, 6, accommodating chamber, 7, adjuster, 8, box body, 9, air bag,
10, air pump, 11, inserted block, 12, flexible cover, 13, placed cavity, 14, electric discharge interface, 15, charging interface, 16, male plug, 17, resigning
Slot, 18, elastomer block.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, following embodiment is to the utility model
Explanation and the utility model is not limited to following embodiment.
Embodiment 1
As shown in Figure 1, Figure 2, a kind of suitcase of variable volume, including cabinet 1 are provided with wheel 2 on the cabinet 1,
Pull rod 3 is additionally provided on the cabinet 1, the cabinet 1 includes the case body 4 with accommodating chamber 6 and setting in 4 upper cover of case body conjunction institute
State the case lid 5 of accommodating chamber 6.The suitcase is mainly used for accommodating article, uses so that people travel.Wheel 2, pull rod 3 and case lid 5
Set-up mode referring to the prior art, no longer describe herein.
Such as Fig. 1, the adjuster 7 for adjusting 6 volume of accommodating chamber is provided in the accommodating chamber 6, adjuster 7 is mainly used
In adjust accommodating chamber 6 volume so that accommodating chamber 6 can according to need and have different volumes, for example, the luggage of people compared with
It can make accommodating chamber 6 that there is lesser volume when few, to position to the article in accommodating chamber 6.Alternatively, people are put in accommodating chamber 6
Adjuster 7 can efficiently locate article when setting breakables, avoid causing breakables to damage due to vibration.
Such as Fig. 1, the adjuster 7 includes box body 8 and air bag 9, and volume becomes larger air bag 9 after inflation, to occupy a part
The volume of accommodating chamber 6, to have the function that adjust 6 volume of accommodating chamber.Vent valve can also be set on air bag 9, in order to
People release the gas in air bag 9 when storing air bag 9.The inflation deflating action of air bag 9 can also be from supplying to air bag 9
Gas supply mechanism is realized, at this point it is possible to be not provided with vent valve, such as gas supply mechanism is discontinuously to modes such as the gas supply of air bag 9.
Such as Fig. 1, the box body 8 has opening, and the opening is towards the middle part of the accommodating chamber 6, so that air bag 9 is being inflated
It can extend afterwards to the middle part of accommodating chamber 6, to occupy the volume of accommodating chamber 6.The air bag 9 is accommodated in the box body 8 after folding
It is interior, the air pump 10 supplied to the air bag 9 is additionally provided in the box body 8, air pump 10 can be manually or electronic.
Such as Fig. 1, the box body 8 is plugged in the accommodating chamber 6, offers slot on the side wall of the accommodating chamber 6,
The inserted block 11 with slot cooperation is provided on the box body 8, inserted block 11 can be an integral structure with box body 8, the gas
The flexible cover 12 that lid closes the opening, the lid that flexible cover 12 can be deformed are provided on capsule 9.The flexible cover 12 is logical
It crosses velcro fastener to be fixed on the box body 8, after the effect of flexible cover 12 is mainly in the storage to box body 8 of air bag 9, prevent
Air bag 9 in box body 8 by skidding off.Box body 8 is plugged in accommodating chamber 6, in order to the assembly of box body 8, for example, not needing using adjusting
When device 7, can be convenient by box body 8 by being taken out in accommodating chamber 6.
Such as Fig. 1, at least one placed cavity 13 is additionally provided on the air bag 9.Placed cavity 13 is recessed on air bag 9
Portion or through-hole.After air bag 9 is inflated, placed cavity 13 is formed.
The present embodiment is mainly become larger using the inflation of air bag 9, and the principle that the deflation of air bag 9 becomes smaller adjusts accommodating chamber 6 to reach
The effect of volume.The volume of accommodating chamber 6 is adjusted using air bag 9, so that suitcase can according to need and have different volumes.
Embodiment 2
The present embodiment introduces the power supply mode of air pump 10.
Such as Fig. 2, it is further fixed on the battery powered to the air pump 10 on the case body 4, is also set on the case body 4
It is equipped with the electric discharge interface 14 to charge using battery to other electronic equipments, electric discharge interface 14 is mainly used for other electronic equipments
Charging, such as smart phone or tablet computer etc., to increase the function of suitcase.Electric discharge interface 14 is electrically connected with battery.
The charging interface 15 to charge to the battery is additionally provided on the case body 4, charging interface 15 utilizes power supply
Adapter cooperates alternating current to complete to charge to battery.
Alternatively, being provided with the solar panel to charge to the battery on the case lid 5.
Solar panel is charged using solar energy to battery, and electric power resource has been saved.Solar panel can glue
It connects on case lid 5, the specific structure and working principle of solar panel have been well-known technique, herein not reinflated narration.
Charging interface 15 and electric discharge interface 14 can be fixed by screws on case body 4.
Solar panel and charging interface 15 can be arranged simultaneously, to increase the charging modes of battery.
Embodiment 3
The present embodiment introduces battery to the power supply mode of air pump 10.In conjunction with the embodiments 2.
The battery is powered by conducting wire to the air pump 10, and male plug 16 is provided on the air pump 10, described
The female with the male plug 16 cooperation is provided on conducting wire, male plug 16 and female cooperate with conducting electric current, described
The switch of pilot electric current of make-and-break is also serially connected on conducting wire.Switch is for controlling the work of air pump 10 or shutting down.
The female is fixed on the side wall of the accommodating chamber 6, such as female can be fixed by screws in receiving
On the bottom wall of chamber 6, also, the male plug 16 is inserted into the direction of the female and the box body 8 is plugged in the accommodating chamber 6
Direction it is identical, box body 8 while being plugged in accommodating chamber 6 male plug 16 be plugged in the female.
That is, box body 8 is inserted into accommodating chamber 6 from top to bottom, male plug 16 should be also inserted into female from top to bottom.
To realize male plug 16 and female autopatching when assembling box body 8.
The program mainly limits the position of female, matches male plug 16 with female while assembling box body 8 to realize
It closes.
Embodiment 4
The present embodiment introduces the mounting means of male plug 16.In conjunction with the embodiments 3.
Such as Fig. 1, Fig. 3, the air pump 10 is fixed in the box body 8 by screw, and being provided on the box body 8 makes male plug
First 16 recessing grooves 17 that can be passed through, the male plug 16 are rotatably connected on the air pump 10, in the side of the recessing groove 17
The elastomer block 18 for positioning the male plug 16 is provided on wall.
Male plug 16 can be fixed on air pump 10 by shaft.Elastomer block 18 can be bonded on recessing groove 17.Elasticity
Block 18 is mainly used for positioning male plug 16.The rotation of male plug 16 is so that male plug 16 is stored in which can be convenient.Example
Such as, when not needing using adjuster 7, box body 8 can be taken out, at this point it is possible to easily rotate male plug 16, makes male plug 16
It is accommodated in box body 8, protrudes box body 8 to avoid male plug 16, and male plug 16 is caused to damage.
Embodiment 5
The present embodiment knot introduces the fixed form of flexible cover 12.It can be in conjunction with any embodiment in above-described embodiment.
The flexible cover 12 is bonded on the air bag 9.
Air bag 9 can also be adhered in box body 8, so that a part of air bag 9 is located in box body 8.
The a part of of velcro fastener can be adhered on flexible cover 12, and another part of velcro fastener can be adhered to box body
On 8.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different.All equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model,
It is included in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to being retouched
The specific embodiment stated does various modifications or additions or is substituted in a similar manner, without departing from the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of suitcase of variable volume, including cabinet (1), are provided with wheel (2), in the case on the cabinet (1)
It is additionally provided on body (1) pull rod (3), the cabinet (1) includes having the case body (4) of accommodating chamber (6) and being arranged on case body (4)
Lid closes the case lid (5) of the accommodating chamber (6), adjusts the accommodating chamber (6) it is characterized in that: being provided in the accommodating chamber (6)
The adjuster (7) of volume, the adjuster (7) include box body (8) and air bag (9), and the box body (8) has opening, described to open
Mouth is towards the middle part of the accommodating chamber (6), and the air bag (9) is accommodated in the box body (8) after folding, in the box body (8)
It is inside additionally provided with the air pump (10) supplied to the air bag (9), the box body (8) is plugged in the accommodating chamber (6), described
Slot is offered on the side wall of accommodating chamber (6), the inserted block (11) with slot cooperation, institute are provided on the box body (8)
It states and is provided with the flexible cover (12) that lid closes the opening on air bag (9), the flexible cover (12) is fixed on institute by velcro fastener
It states on box body (8), at least one placed cavity (13) is additionally provided on the air bag (9).
2. the suitcase of a kind of variable volume according to claim 1, it is characterized in that: also fixed on the case body (4)
The battery of the oriented air pump (10) power supply is additionally provided on the case body (4) and is filled using battery to other electronic equipments
The electric discharge interface (14) of electricity is additionally provided with the charging interface (15) to charge to the battery on the case body (4), alternatively,
The solar panel to charge to the battery is provided on the case lid (5).
3. the suitcase of a kind of variable volume according to claim 2, it is characterized in that: the battery passes through conducting wire to institute
Air pump (10) power supply is stated, is provided with male plug (16), is provided on the conducting wire and the male plug on the air pump (10)
(16) female cooperated, is also serially connected with the switch of pilot electric current of make-and-break on the conducting wire.
4. the suitcase of a kind of variable volume according to claim 3, it is characterized in that: the female is fixed on the appearance
It receives on the side wall of chamber (6), also, the male plug (16) is inserted into the direction of the female and the box body (8) are plugged in institute
The direction for stating accommodating chamber (6) is identical, box body (8) while being plugged in accommodating chamber (6) male plug (16) be plugged in the mother
Plug.
5. the suitcase of a kind of variable volume according to claim 3 or 4, it is characterized in that: the air pump (10) passes through spiral shell
Nail is fixed in the box body (8), and the recessing groove (17) that pass through male plug (16) can, institute are provided on the box body (8)
It states male plug (16) to be rotatably connected on the air pump (10), the positioning public affairs is provided on the side wall of the recessing groove (17)
The elastomer block (18) of plug (16).
6. the suitcase of a kind of variable volume according to claim 1, it is characterized in that: the flexible cover (12) is bonded in institute
It states on air bag (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994196.4U CN208783866U (en) | 2018-06-26 | 2018-06-26 | A kind of suitcase of variable volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994196.4U CN208783866U (en) | 2018-06-26 | 2018-06-26 | A kind of suitcase of variable volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208783866U true CN208783866U (en) | 2019-04-26 |
Family
ID=66201465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820994196.4U Expired - Fee Related CN208783866U (en) | 2018-06-26 | 2018-06-26 | A kind of suitcase of variable volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208783866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577094A (en) * | 2018-06-26 | 2018-09-28 | 浙江德清完美箱包有限公司 | The suitcase of variable volume |
| CN113883481A (en) * | 2021-10-19 | 2022-01-04 | 深圳市美斯特光电技术有限公司 | Power connection device and lamp |
-
2018
- 2018-06-26 CN CN201820994196.4U patent/CN208783866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577094A (en) * | 2018-06-26 | 2018-09-28 | 浙江德清完美箱包有限公司 | The suitcase of variable volume |
| CN113883481A (en) * | 2021-10-19 | 2022-01-04 | 深圳市美斯特光电技术有限公司 | Power connection device and lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20190626 |