CN106723782B - A kind of wallet of coin easy to store - Google Patents

A kind of wallet of coin easy to store Download PDF

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Publication number
CN106723782B
CN106723782B CN201710044995.5A CN201710044995A CN106723782B CN 106723782 B CN106723782 B CN 106723782B CN 201710044995 A CN201710044995 A CN 201710044995A CN 106723782 B CN106723782 B CN 106723782B
Authority
CN
China
Prior art keywords
coin
storage chamber
coin storage
wallet
plunger shaft
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
Application number
CN201710044995.5A
Other languages
Chinese (zh)
Other versions
CN106723782A (en
Inventor
宋磊
杨卓懿
于利民
秦军超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Jiaotong University
Original Assignee
Shandong Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Jiaotong University filed Critical Shandong Jiaotong University
Priority to CN201710044995.5A priority Critical patent/CN106723782B/en
Publication of CN106723782A publication Critical patent/CN106723782A/en
Application granted granted Critical
Publication of CN106723782B publication Critical patent/CN106723782B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C1/00Purses; Money-bags; Wallets
    • A45C1/02Purses
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00Details; Accessories
    • A45C13/02Interior fittings; Means, e.g. inserts, for holding and packing articles
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C1/00Purses; Money-bags; Wallets
    • A45C1/02Purses
    • A45C2001/028Rigid coin holders

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

The invention discloses a kind of wallets of coin easy to store, including wallet ontology, the wallet ontology includes the cavity for placing coin, the inner sidewall of the cavity is provided with the coin storage chamber for placing coin, the coin storage chamber is with opening that is able to turn on or off and sealing, the side wall of the coin storage chamber is sealing material, the wallet ontology is equipped with the vacuum evacuation device vacuumized to coin storage chamber, after coin storage chamber has been arranged big, still coin can effectively be fixed, increase coin storage quantity, coin is limited freely to move in coin storage chamber.

Description

A kind of wallet of coin easy to store
Technical field
The present invention relates to a kind of portable bag or packets, more specifically, it relates to a kind of wallet of coin easy to store.
Background technique
Wallet is that people go out indispensable thing, and present wallet is also used to fill bank card, meeting other than filling money Member's card, the important certificate such as identity card, due to the designs of the few special placement coins of existing wallet, usual people are being used When, it is all that currency and coins are put together, several pieces of coin can't pay band to largely effect on, and work as coin , can be because of coin free migration and irregular distribution in wallet in wallet, and in this case when more, people Want continue bank note built-in to wallet when, it is necessary to being arranged to coin can just be put into, and no person is not easy to putting for bank note Enter.Certainly specially devise pocket for putting coin on wallet in the prior art, however these pocket designs are small cannot More coins are put, and design big, coin will be moved freely in inside, issue the sound of shock.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of wallet of coin easy to store, coin After storage chamber has been arranged big, still coin can effectively be fixed, increase coin storage quantity, limit coin It is freely moved in coin storage chamber.
To achieve the above object, the present invention provides the following technical scheme that a kind of wallet of coin easy to store, including wallet Ontology, the wallet ontology include the cavity for placing coin, and the inner sidewall of the cavity is provided with hard for placing The coin storage chamber of coin, the coin storage chamber is with opening that is able to turn on or off and sealing, the side wall of the coin storage chamber It is sealing material, the wallet ontology is equipped with the vacuum evacuation device vacuumized to coin storage chamber.
By using above-mentioned technical proposal, wherein coin storage chamber is put into after coin, and opening is closed, coin is stored Chamber sealing, is pumped the air in coin storage chamber under the action of vacuum evacuation device, under atmospheric pressure, coin is deposited The two side walls for putting chamber are mutually close to, so that the coin of coin storage chamber be fixed, such coin storage chamber can be appropriately arranged with It is larger, more coins can be put, and after putting well, coin in coin storage chamber is consolidated by vacuum evacuation device realization It is fixed, it move coin will not in coin storage chamber again, keep the adaptation range of coin storage chamber wider.
The present invention is further arranged to: the coin placed cavity includes the film being tightly connected with cavity side wall, described Coin storage chamber opening be provided with two sealing strips, two sealed strips be magnetic and pass through magnetism make opening closure.
Two sealing strips are bonded to each other together by the effect of magnetic force by using above-mentioned technical proposal, keep hard The sealing of coin storage chamber opening, since sealing strip is more convenient by magnetic mutually absorption, either on or off.
The present invention is further arranged to: the coin placed cavity includes the film being tightly connected with cavity side wall, described Opening both sides be respectively equipped with raised line and for the recess with raised line inlay card, the film is provided with tie rod close to opening.
By using above-mentioned technical proposal, on the one hand the raised line and recess of coin storage chamber opening setting can be convenient hard The opening and closing of coin storage chamber, while can also make coin storage chamber opening that there is preferable leakproofness, the setting of tie rod exists Open coin storage chamber when, user can pull tie rod to open coin storage chamber, convenient for operator carry out using.
The present invention is further arranged to: the coin storage chamber is provided with the venthole being connected to vacuum plant, institute The vacuum evacuation device stated includes the plunger shaft being connected to venthole, and the junction of the plunger shaft and venthole is equipped with control gas To the first check valve of plunger shaft flowing, piston rod and piston are provided in the plunger shaft, the piston is equipped with control The second one-way valve of gas outflow plunger shaft processed.
By using above-mentioned technical proposal, the first check valve and second one-way valve interact, and move out in piston When, second one-way valve is automatically closed, and the first check valve automatically opens, and realizes and extracts the air in coin storage chamber out, completes Coin storage chamber is vacuumized;And piston is when inwardly move, the first closed check valve, second one-way valve is opened, will Air in plunger shaft is discharged from second one-way valve, vacuumizes convenient for second to coin storage chamber, by making piston not Disconnected movement can make coin storage chamber possess preferable vacuum degree, and completion vacuumizes coin storage chamber.
The present invention is further arranged to: venthole is located at the bottom of coin storage chamber, and the vacuum means are setting in appearance The bottom of chamber.
By using above-mentioned technical proposal, venthole is set to the bottom of coin storage chamber, in this way can be to avoid vacuumizing For device during vacuumizing, pupil improves the reliability of vacuum evacuation device work by coin jam, and vacuum means install It is placed in the bottom of cavity, reduces influence of the vacuum evacuation device to cavity, makes the structure of wallet entirety of coin easy to store more It is compact.
The present invention is further arranged to: the spring pressed to piston inside plunger shaft is provided in the plunger shaft.
By using above-mentioned technical proposal, the spring inside plunger shaft is for making piston automatic-resetting, when in use It only needs that piston rod is pulled to be pulled outwardly, and the reply of piston is by the elastic reset of spring, in this way when operation more What is added is convenient.
The present invention is further arranged to: the piston rod is equipped with lanyard, and the opening of lanyard and plunger shaft is provided with solid Determine mechanism, the lanyard extends wallet ontology.
By using above-mentioned technical proposal, the setting of lanyard is used for the wallet of portable coin easy to store, true not needing to take out When empty device works, lanyard and plunger shaft are fixed by fixed mechanism, and vacuumized, contact is solid Determine mechanism, pull lanyard, lanyard is made to drive piston motion, realization vacuumizes.
The present invention is further arranged to: the side wall of the coin storage chamber is equipped with magnetic piece.
By using above-mentioned technical proposal, the setting of magnetic piece is evenly distributed in multiple coins for adsorbing coin In coin storage chamber, the accumulation local in coin storage chamber of limitation coin and the use of the wallet that influences coin easy to store.
The present invention is further arranged to: the junction of the film and cavity side wall is equipped with bellows-folded portion.
By using above-mentioned technical proposal, the folding part of ripple is used to make the variable volume of coin storage chamber, can place More coins.
Detailed description of the invention
The structural schematic diagram of the wallet of the coin easy to store of Fig. 1 embodiment one;
Fig. 2 is the cross-sectional view in Fig. 1 at A-A;
Fig. 3 is the structural schematic diagram of vacuum evacuation device;
Fig. 4 is the structural schematic diagram of embodiment two.
Appended drawing reference: 1, wallet ontology;2, cavity;3, coin storage chamber;31, sealing strip;32, raised line;33, recess;34, Film;35, venthole;36, the first check valve;37, folding part;4, tie rod;5, vacuum evacuation device;51, plunger shaft;52, piston; 53, piston rod;54, pull ring;55, spring;56, second one-way valve;6, lanyard;61, fixed block.
Specific embodiment
Embodiment one:
As shown in Figure 1, a kind of wallet of coin easy to store, including wallet ontology 1, wallet ontology 1 can be along middle part It folds, two cavities 2 is provided on wallet ontology 1, cavity 2 is for placing bank note;The setting of one of them 2 side wall of cavity Dedicated for placing the coin storage chamber 3 of coin, coin storage chamber 3 includes an opening being located above, for making coin It is put into coin storage chamber 3, for the material of coin storage chamber 3 using the material of sealing, specific set-up mode is cavity 2 Side wall passes through encapsulation process, and film 34 forms coin storage chamber 3, another set-up mode after being adhered on 2 side wall of cavity It is to be fabricated to the bag body with coin storage chamber 3 with the film 34 of sealing, then entire bag body is adhered on 2 side wall of cavity. To complete the setting to coin storage chamber 3 on 2 side wall of cavity, the material of film 34 can use PVC or similar material, Folding part 37 is provided between 2 side wall of film 34 and cavity.
As shown in Figure 2 and Figure 3, the opening of coin storage chamber 3 is provided with sealing strip 31, the sealing on 2 side wall of cavity Item 31 has a groove, and for preferably cooperating the sealing strip 31 on film 34,31 band of the two sealing strip is magnetic, hard discharging After coin, two sealing strips 31 are bonded to each other under the action of magnetism, complete the sealing to coin storage chamber 3, in addition sealing strip 31 bands are magnetic, and with very comfortable can open, coin be put into coin storage chamber 3 convenient for user, on film 34 Provided with tie rod 4, user easily can be separated two sealing strips 31 by tie rod 4, complete beating for coin storage chamber 3 It opens.
It is provided with venthole 35 in the bottom of coin storage chamber 3, control air is provided on venthole 35 and flows out coin First check valve 36 of storage chamber 3, venthole 35 are connected to the plunger shaft 51 of vacuum evacuation device 5, are arranged in plunger shaft 51 and living Fill in chamber 51 cooperate piston 52, piston 52 be provided with control air outflow plunger shaft 51 second one-way valve 56, when piston 52 to When 51 internal activity of plunger shaft, due to the effect of air pressure, the first check valve 36 can be closed, and second on piston 52 is unidirectional Valve 56 is opened, so that the air of plunger shaft 51 is discharged;When plunger shaft 51 moves out, the first check valve 36 is opened, Second one-way valve 56 is closed, and the air in coin storage chamber 3 is extracted, and is kept keeping vacuum in coin storage chamber 3, is made to constitute The film 34 of coin storage chamber 3 can be close to coin, coin is pressed in the side wall of coin storage chamber 3, due to vacuum evacuation device 5 Setting, the volume of coin storage chamber 3 can setting appropriate it is larger, be put into after coin and pass through vacuum evacuation device 5 for coin Air extraction in storage chamber 3, realizes the fixation of coin, no matter how much coin will not all move in coin storage chamber 3.In order to So that coin is uniformly arranged in coin storage chamber 3, is provided with magnetism in the side wall of coin storage chamber 3, makes coin can be with It is attached to the side wall of coin storage chamber 3, realizes the pre-determined bit of coin, coin storage chamber 3 is taken out by vacuum evacuation device 5 Vacuum makes film 34 adsorb the surface for being attached at coin, completes the fixation to coin.
As shown in figure 3, the plunger shaft 51 of vacuum evacuation device 5 and the venthole 35 of 3 bottom of coin storage chamber be to being connected to, piston The position of chamber 51 is located at the bottom of cavity 2 and is laterally arranged along the bottom of cavity 2, reduces vacuum evacuation device 5 and fills money to cavity 2 The ability of coin has an impact.Piston rod 53 is provided on piston 52, pull ring 54 is arranged in the end of piston rod 53, and pull ring 54 is used for Fixed lanyard 6, lanyard 6 pass through the opening of plunger shaft 51 and extend outside wallet ontology 1, be provided in plunger shaft 51 by piston The spring 55 of 52 pressure 51 bottoms of case plunger shaft, so when in use, it is only necessary to by pulling drawstring to complete to store coin Chamber 3 is vacuumized, and spring 55 is completed again for the reset of piston 52.
For the ease of the use of lanyard 6, it is provided with screw thread in the opening of plunger shaft 51, secures band in the middle part of lanyard 6 The fixed block 61 of screw thread, after vacuum evacuation device 5 is using completing, by the opening that fixed block 61 is selected into fixed block 61 Place, keeps lanyard 6 and fixed block 61 fixed with each other, keeps the normal use of lanyard 6, lanyard 6 and plunger shaft 51 to pass through solid Determine after block 61 is screwed, the two can also be completed to fix by the way of clamping;After lanyard 6 is fixed, user The wallet of coin easy to store can be lifted by lanyard 6.It can certainly be by the length of limitation plunger shaft 51, to limit The motion range of piston 52, when the scope of activities of piston 52 is lesser, the section that such lanyard 6 moves is also smaller, i.e., No fixed mechanism is fixed, nor affects on the use of lanyard 6.
Embodiment two:
As shown in figure 4, the side of the opening of coin storage chamber 3 be raised line 32, the other side be recess 33, use when It waits, by mediating the opening of coin storage chamber 3, is embedded in raised line 32 in straight groove, realizes the fixation and sealing of the two, together Sample, being provided with tie rod 4 on film 34 is separated from each other raised line 32 with recess 33 by the active force of tie rod 4.

Claims (3)

1. a kind of wallet of coin easy to store, including wallet ontology, the wallet ontology includes the appearance for placing coin Chamber, it is characterized in that: the inner sidewall of the cavity is provided with the coin storage chamber for placing coin, the coin storage chamber band There is opening that is able to turn on or off and sealing, the side wall of the coin storage chamber is sealing material, and the wallet ontology is equipped with To the vacuum evacuation device that coin storage chamber is vacuumized, the coin storage chamber be provided be connected to vacuum evacuation device it is logical Stomata, the vacuum evacuation device include the plunger shaft being connected to venthole, and the junction of the plunger shaft and venthole is equipped with The first check valve that gas is flowed to plunger shaft is controlled, is provided with piston rod and piston, the work in the plunger shaft Plug is equipped with the second one-way valve of control gas outflow plunger shaft, is provided in the plunger shaft and presses to piston inside plunger shaft Spring;The piston rod is equipped with lanyard, and the opening of lanyard and plunger shaft is provided with fixed mechanism, and the lanyard extends Wallet ontology out.
2. the wallet of coin easy to store according to claim 1, it is characterized in that: the coin placed cavity includes and cavity The opening of the film that side wall is tightly connected, the coin storage chamber is provided with two sealing strips, and two sealed strips are magnetic And it is closed opening by magnetism.
3. the wallet of coin easy to store according to claim 1, it is characterized in that: the coin placed cavity includes and cavity The film that side wall is tightly connected, the opening both sides are respectively equipped with raised line and for the recesses with raised line inlay card, described thin Film is provided with tie rod close to opening.
CN201710044995.5A 2017-01-22 2017-01-22 A kind of wallet of coin easy to store Expired - Fee Related CN106723782B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710044995.5A CN106723782B (en) 2017-01-22 2017-01-22 A kind of wallet of coin easy to store

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710044995.5A CN106723782B (en) 2017-01-22 2017-01-22 A kind of wallet of coin easy to store

Publications (2)

Publication Number Publication Date
CN106723782A CN106723782A (en) 2017-05-31
CN106723782B true CN106723782B (en) 2019-03-12

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107594805A (en) * 2017-08-31 2018-01-19 太仓雄鹰皮具有限公司 A kind of wallet with massage functions
CN107581736A (en) * 2017-08-31 2018-01-16 太仓雄鹰皮具有限公司 A kind of wallet with far-infrared health care function
CN109171453A (en) * 2018-08-20 2019-01-11 浙江工商大学 A kind of novel evacuated low temperature cooking equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201976933U (en) * 2011-04-14 2011-09-21 郭仁浩 Multi-purpose wallet
CN202218678U (en) * 2011-07-05 2012-05-16 姚孝昌 Luggage case with vacuum collecting device
CN202714345U (en) * 2012-07-09 2013-02-06 李晨 Vacuum luggage case
CN202750878U (en) * 2012-03-14 2013-02-27 陈赛 Demagnetization-preventive wallet capable of sucking coins
CN203137381U (en) * 2013-01-17 2013-08-21 中山市太力家庭用品制造有限公司 Portable handbag capable of performing classification vacuum storage
CN203207406U (en) * 2013-01-17 2013-09-25 中山市太力家庭用品制造有限公司 Portable suitcase capable of realizing vacuum storage by classification
CN203524003U (en) * 2013-09-25 2014-04-09 金华市豪强进出口有限公司 Vacuum compressing luggage box
CN206525676U (en) * 2017-01-22 2017-09-29 山东交通学院 A kind of wallet of coin easy to store

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2563179A2 (en) * 2010-04-26 2013-03-06 Air Less Luggage, Inc. Compactable luggage system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201976933U (en) * 2011-04-14 2011-09-21 郭仁浩 Multi-purpose wallet
CN202218678U (en) * 2011-07-05 2012-05-16 姚孝昌 Luggage case with vacuum collecting device
CN202750878U (en) * 2012-03-14 2013-02-27 陈赛 Demagnetization-preventive wallet capable of sucking coins
CN202714345U (en) * 2012-07-09 2013-02-06 李晨 Vacuum luggage case
CN203137381U (en) * 2013-01-17 2013-08-21 中山市太力家庭用品制造有限公司 Portable handbag capable of performing classification vacuum storage
CN203207406U (en) * 2013-01-17 2013-09-25 中山市太力家庭用品制造有限公司 Portable suitcase capable of realizing vacuum storage by classification
CN203524003U (en) * 2013-09-25 2014-04-09 金华市豪强进出口有限公司 Vacuum compressing luggage box
CN206525676U (en) * 2017-01-22 2017-09-29 山东交通学院 A kind of wallet of coin easy to store

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Granted publication date: 20190312

Termination date: 20210122