CN213096609U

CN213096609U - Loss-proof passport custody device

Info

Publication number: CN213096609U
Application number: CN202022343594.XU
Authority: CN
Inventors: 王鑫
Original assignee: Zhejiang Police College
Current assignee: Zhejiang Police College
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-04
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a device is kept to passport that prevents losing belongs to the passport and keeps technical field. The device comprises an upper shell cover, a lower shell body, a signal card and a self-locking structure; a cavity is reserved in the lower shell, a transparent window is arranged on the front end face, an interlayer is arranged on the inner side of the rear end face, and the upper shell cover is arranged at an opening at the top of the lower shell through a connecting buckle; the signal card is arranged in the interlayer, and a Bluetooth module, a battery module, a positioning module and an alarm module are integrally installed on the signal card; the self-locking structure is arranged in the cavity of the lower shell and comprises an accommodating groove, a one-way rubber wheel, a horizontal guide rail, a pair of vertical guide rails and a pair of elastic sliding block components; each elastic sliding block component is provided with a one-way rubber wheel. The utility model discloses can realize the safe of passport and keep, avoid buckling, soaking to effectively prevent that the passport from losing, also can conveniently take out the passport when security inspection is checked by accident and various foreign business is handled.

Description

Loss-proof passport custody device

Technical Field

The utility model belongs to the technical field of the passport is kept, especially, relate to a device is kept to passport that prevents losing.

Background

With the increase of economic level, the foreign trip and the foreign study are more and more popular, China also caters to more and more foreign tourists and foreign students, and every year, a great number of Chinese people can go to the foreign trip or ask for study. Passports are equivalent to personal identification cards in foreign countries, and need to be carried about, and particularly, the passports need to present the identity cards in various security check spot checks and various foreign businesses.

The passport is internally provided with a tiny radio frequency identification non-contact chip containing the biological characteristic information of the holder, namely an electronic chip, and the identity of the holder of the travel document can be proved by utilizing the biological characteristic identification functions of face identification, signature and the like. An electronic chip is a sensitive electronic component, and bending, soaking, and the like all destroy the performance of the sensitive component, so that the electronic chip needs to be kept properly. The common passport bags sold in the market only can play a role in storage, particularly various multifunctional storage bags are used for storing passports and various certificates together, but when the certificates need to be shown each time, the thick storage bags are required to be drawn out, turned over to locate the passports and taken out, and then the passports are placed back after the certificates are shown. The storage bag is designed only in consideration of storage, and convenience in carrying and displaying is not considered. Ordinary collecting bag also does not possess the loss prevention function, and in case the passport is lost, the repayment procedure can be very complicated and consume time, especially is inconvenient abroad.

In order to safely store passports and improve the convenience of showing passports during security check and handling of various foreign businesses, it is necessary to design a loss-prevention passport storage apparatus for passports.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a device is kept to passport that prevents losing realizes the safe of passport and keeps, can avoid buckling, soaking to effectively prevent the passport from losing, also can conveniently take out the passport when security inspection spot check and handle various foreign businesses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a loss-proof passport custody device comprises an upper shell cover, a lower shell, a signal card and a self-locking structure;

the lower shell is of a cuboid structure consisting of a front end face, a rear end face, side faces and a bottom face, and a cavity is reserved inside the lower shell; the front end face is provided with a transparent window, and the inner side of the rear end face is provided with an interlayer; the upper shell cover is arranged at an opening at the top of the lower shell body through a connecting buckle;

the signal card is arranged in the interlayer, and a Bluetooth module, a battery module, a positioning module and an alarm module are integrally installed on the signal card; the Bluetooth module, the positioning module and the alarm module are connected with a battery module, and a charging interface is arranged on the battery module;

the self-locking structure is arranged in the cavity of the lower shell and comprises an accommodating groove, a one-way rubber wheel, a horizontal guide rail, a pair of vertical guide rails and a pair of elastic sliding block components; the pair of vertical guide rails are fixed on the inner side of the side face of the lower shell, the lower ends of the vertical guide rails are provided with a locking groove, and the lower shell at the same height as the locking groove is provided with an unlocking button; the accommodating groove is movably arranged on the vertical guide rail through a first sliding block, the top of the accommodating groove is connected with the top of the lower shell through a first spring, and the lower part of the accommodating groove is provided with a self-locking column; the horizontal guide rail is fixed at the bottom of the cavity of the lower shell, two ends of the horizontal guide rail are respectively connected with the front end face and the rear end face, and the pair of elastic sliding block assemblies are symmetrically arranged on the horizontal guide rail;

the elastic sliding block assembly comprises a second spring, an inclined plane sliding block, a damping fin and a vertical rod; the inclined plane sliding block is arranged on the horizontal guide rail, and a damping fin is arranged between the inclined plane sliding block and the horizontal guide rail; one end of the second spring is fixed on the inner side of the front/rear end face of the lower shell, the other end of the second spring is connected to the inclined plane sliding block, and the telescopic direction of the second spring is parallel to the extending direction of the horizontal guide rail; the vertical rods are fixed on the inclined plane sliding blocks, and 4-10 one-way rubber wheels are installed on each vertical rod.

The invention has the beneficial effects that:

the utility model provides a device for safe custody of passports, firstly, a shell made of composite materials can avoid the passports from being bent and soaked; when the passport is carried, the passport is separated from other certificates and articles, and the disappearance of magnetism caused by the mutual friction between the passport and the other articles is effectively prevented. The label bag at the transparent window of the shell can contain a label page, information such as the name and the contact way of the passport can be written on the label page, the passport can be distinguished in daily life, and a person who can be conveniently picked up after the passport is lost can be in contact with the passport.

Secondly, the signal card in the casing can realize functions such as location, warning to possess multiple mode. Wherein under the performance mode, link to each other with the cell-phone end through bluetooth module, in case the device leaves the cell-phone certain distance, can report to the police and remind, and discover the place of losing place position through the orientation module, this mode is applicable to the user and takes the passport to travel or handle the on-the-way use of important business, guarantee the passport and carry with oneself always, if place the passport device and keep at home, can set up the signal card into power saving mode, can not report to the police because the cell-phone leaves the device under this mode, but can be in standby state, connect and fix a position the device when needs.

Finally, the passport is convenient to put in and take out in the using process of the passport storage device, when the passport is put in, the passport is inserted into the cavity of the lower shell and automatically falls into the containing groove, the passport is slightly pressed down, and the containing groove falls and is pressed and fixed under the action of the one-way rubber wheel; when the passport is taken out, the unlocking button is pressed down and is continuously pressed down, the containing groove can be automatically popped out, and the passport can be taken out; the passport can not be damaged in the whole process, and the passport does not worry about soaking, bending, demagnetization and the like under the multi-layer protection.

Drawings

Fig. 1 is a front cross-sectional view of a passport storage apparatus according to the present embodiment;

FIG. 2 is a side cross-sectional view of the passport storage apparatus of the present embodiment;

FIG. 3 is a schematic diagram of a signal card in the present embodiment;

in the figure, an upper housing cover 1; the label comprises a lower shell 2, a front end face 201, a rear end face 202, a transparent window (203), an interlayer 204, an unlocking button 205, a semicircular groove 206, a metal layer 207, a fabric layer 208, an acrylic plate layer 209 and a label bag 2010; the system comprises a signal card 3, a Bluetooth module 301, a battery module 302, a positioning module 303 and an alarm module 304; the anti-skidding mechanism comprises a containing groove 401, a conical guide groove 4011, a rectangular groove 4012, an anti-skidding boss 4013, a first spring 402, a one-way rubber wheel 403, a horizontal guide rail 404, a vertical guide rail 405, a self-locking column 406, a second spring 407, an inclined slider 408, a damping sheet 409, a vertical rod 410, a locking groove 411 and a first slider 412.

Detailed Description

The invention will be further explained and explained with reference to the drawings.

As shown in fig. 1 and 2, an anti-lost passport keeping apparatus mainly includes an upper housing cover 1, a lower housing 2, a signal card 3 and a self-locking structure;

the lower shell 2 is a cuboid structure consisting of a front end face 201, a rear end face 202, side faces and a bottom face, and a cavity is reserved in the lower shell; the front end face is provided with a transparent window 203, and the inner side of the rear end face is provided with an interlayer 204; the upper shell cover 1 is arranged at an opening at the top of the lower shell body through a connecting buckle;

the signal card 3 is arranged in the interlayer 204, as shown in fig. 3, a bluetooth module 301, a battery module 302, a positioning module 303 and an alarm module 304 are integrally installed on the signal card; the Bluetooth module, the positioning module and the alarm module are connected with a battery module, and a charging interface is arranged on the battery module; in this embodiment, the alarm module is a buzzer.

The self-locking structure is arranged in a cavity of the lower shell and comprises an accommodating groove 401, a one-way rubber wheel 403, a horizontal guide rail 404, a pair of vertical guide rails 405 and a pair of elastic sliding block components; the pair of vertical guide rails are fixed on the inner side of the side surface of the lower shell, the lower ends of the vertical guide rails are provided with a locking groove 411, and the lower shell at the same height as the locking groove is provided with an unlocking button 205; the accommodating groove is movably arranged on the vertical guide rail 405 through a first sliding block 412, the top of the accommodating groove 401 is connected with the top of the lower shell through a first spring 402, and the lower part of the accommodating groove is provided with a self-locking column 406; the horizontal guide rail is fixed at the bottom of the cavity of the lower shell, two ends of the horizontal guide rail are respectively connected with the front end face and the rear end face, and the pair of elastic sliding block assemblies are symmetrically arranged on the horizontal guide rail;

the elastic sliding block assembly comprises a second spring 407, a slope sliding block 408, a damping fin 409 and a vertical rod 410; the inclined plane sliding block is arranged on the horizontal guide rail, and a damping fin 409 is arranged between the inclined plane sliding block and the horizontal guide rail; one end of the second spring is fixed on the inner side of the front/rear end face of the lower shell, the other end of the second spring is connected to the inclined plane sliding block, and the telescopic direction of the second spring is parallel to the extending direction of the horizontal guide rail; the vertical rods are fixed on the inclined plane sliding block, and each vertical rod is provided with 4-10 one-way rubber wheels 403.

The utility model discloses an in the implementation, still including installing the APP module on the mobile device, the APP module passes through the bluetooth module in bluetooth and the passport safekeeping device and links to each other.

As shown, the size and shape of the receiving slot is adapted to the passport. The receiving groove includes a tapered guide groove portion 4011 and a rectangular groove portion 4012, and a bottom end of the tapered guide groove portion is connected to a top end of the rectangular groove portion. The front end face and the rear end face of the rectangular groove are evenly provided with anti-skidding protrusions 4013, and the one-way rubber wheels arranged on the pair of elastic sliding block assemblies are respectively abutted to the front end face and the rear end face of the rectangular groove. After being pressed by the unidirectional rubber wheel, the rubber wheel is firmly fixed due to friction force and pressing force.

In order to ensure that the stress of the accommodating groove is uniform when the accommodating groove moves on the vertical guide rail, the conical plane and the rectangular plane on the left side and the right side of the accommodating groove are connected with the vertical guide rail through the first sliding blocks 412, namely, the four sliding blocks are adopted in total, and the stress is not uniform when the accommodating groove is placed and pressed down, so that the deviation occurs.

In order to facilitate the passport to be taken out and put in, a semicircular groove is arranged at the opening at the top of the lower shell, the shape of the groove is matched with that of a thumb of a human body, and a pressing space is reserved when the passport is required to be taken out.

In a specific implementation of the present invention, the lower shell is made of a composite material, and sequentially comprises a metal layer 207, a fabric layer 208 and an acrylic plate layer 209 from outside to inside, a label bag 2010 is disposed between the metal layer and the fabric layer on the front end surface of the lower shell, and the position of the label bag corresponds to the position of the transparent window 203; an interlayer 204 for fixing the signal card is arranged between the metal layer and the fabric layer on the rear end face of the lower shell. Preferably, the metal layer is made of an aluminum alloy material, and the fabric layer is made of sheepskin, cotton and linen and the like. The shell made of the composite material can prevent the passport from being bent and soaked in water, the label bag at the transparent window of the shell can contain the label page, information such as the name and the contact way of the passport can be written on the label page, and the passport identification label can be used for distinguishing the passport in daily life and enabling a person who conveniently picks up the passport after the passport is lost to be in contact with the passport.

In one embodiment of the present invention, the process of inserting and removing a passport is described in detail.

When a passport is required to be placed, the upper shell cover is opened firstly, the passport is placed in the containing groove, and the passport naturally slides into the containing groove because the upper part of the containing groove is of the conical guide groove structure. The passport is pressed down, the rectangular groove part at the bottom of the containing groove is pressed between the two rows of one-way rubber wheels, and the front end face and the rear end face of the containing groove generate certain friction force with the one-way rubber wheels. Because the passport pushes down and need have certain position to inject, the utility model discloses set up the lock position groove on perpendicular guide rail, set up the self-locking post on the storage tank, along with the self-locking post on the storage tank falls to the lock position groove when putting, the self-locking post can be absorbed in the lock position groove and fixed, can realize dual fixed under the effect of one-way rubber wheel simultaneously, it can to cover the cap again.

When the passport needs to be taken out, the unlocking button is pressed, the self-locking column is extruded out of the position locking groove by one end of the unlocking button positioned in the position locking groove, the passport continues to be pressed downwards at the moment, the bottom of the accommodating groove extrudes the inclined plane slide block, and the inclined plane slide block drives the one-way rubber wheel to move towards two sides along the horizontal guide rail; after the passport is released, the containing groove can be bounced upwards under the action of the tensile force of the first spring at the top due to the fact that the extrusion force of the one-way rubber wheel is lost, and the passport can be taken out. In order to prevent the inclined plane slide block in the elastic slide block assembly from immediately resetting after moving to two sides, the damping fins at the bottom of the inclined plane slide block play a vital role, and the accommodating groove is already popped up before the inclined plane slide block resets. In order to press the unlocking button conveniently, one end of the unlocking button needs to be arranged in the locking groove, and the other end of the unlocking button needs to extend out of the lower shell by 0.5cm-1 cm.

In one embodiment of the present invention, the performance mode and the power saving mode of the passport storage apparatus will be described in detail.

Under the performance mode, the mobile phone terminal and the passport custody device are communicated through the Bluetooth, and the positioning module records the positioning position in real time. If the data exchange is successful, the passport safekeeping device is not separated from the mobile phone, if the data exchange is not realized for more than 1 second or 2 seconds, the passport safekeeping device is failed to be connected with the mobile phone, and the passport safekeeping device is likely to slip off and be lost, at the moment, the alarm module gives an alarm, and the positioning module displays the position which is successfully positioned last time. In one embodiment of the invention, data exchange can be realized through the single chip microcomputer, and the positioning module and the alarm module are controlled by the single chip microcomputer to work. Because the power consumption is higher under the performance mode, the passport is suitable for being used in the way that a user takes a passport to travel or transact important business, and the passport is guaranteed to be carried along all the time.

In the power saving mode, the passport keeping device is in a standby state, the mobile phone end can be connected with the passport keeping device through Bluetooth at any time, the finding instruction and the positioning instruction can be sent through the mobile phone end, the passport keeping device is controlled to realize positioning or alarming, and the passport keeping device cannot actively exchange data before the instruction is not received.

In one embodiment of the invention, the battery module adopts a rechargeable button battery, and the passport safekeeping device gives an alarm to prompt the owner to charge when the power of the passport safekeeping device is low.

The foregoing lists merely illustrate specific embodiments of the invention. It is obvious that the invention is not limited to the above embodiments, but that many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the invention.

Claims

1. A loss-proof passport custody device is characterized by comprising an upper shell cover (1), a lower shell (2), a signal card (3) and a self-locking structure;

the lower shell (2) is of a cuboid structure consisting of a front end face, a rear end face, side faces and a bottom face, and a cavity is reserved inside the lower shell; the front end face is provided with a transparent window (203), and the inner side of the rear end face is provided with an interlayer (204); the upper shell cover (1) is arranged at an opening at the top of the lower shell body through a connecting buckle;

the signal card (3) is arranged in the interlayer (204), and a Bluetooth module (301), a battery module (302), a positioning module (303) and an alarm module (304) are integrally installed on the signal card; the Bluetooth module, the positioning module and the alarm module are connected with a battery module, and a charging interface is arranged on the battery module;

the self-locking structure is arranged in a cavity of the lower shell and comprises an accommodating groove (401), a one-way rubber wheel (403), a horizontal guide rail (404), a vertical guide rail (405) and an elastic sliding block assembly; a pair of vertical guide rails is fixed on the inner side of the side surface of the lower shell, the lower end of each vertical guide rail is provided with a locking groove (411), and the lower shell at the same height as the locking grooves is provided with an unlocking button (205); the containing groove is movably arranged on the vertical guide rail (405) through a first sliding block (412), the top of the containing groove is connected with the top of the lower shell through a first spring (402), and the lower part of the containing groove is provided with a self-locking column (406); the horizontal guide rail (404) is fixed at the bottom of the cavity of the lower shell, two ends of the horizontal guide rail are respectively connected with the front end face and the rear end face, and the pair of elastic sliding block assemblies are symmetrically arranged on the horizontal guide rail;

the elastic sliding block assembly comprises a second spring (407), a slope sliding block (408), a damping fin (409) and a vertical rod (410); the inclined plane sliding block (408) is arranged on the horizontal guide rail (404), and a damping sheet (409) is arranged between the inclined plane sliding block and the horizontal guide rail; one end of the second spring (407) is fixed on the inner side of the front/rear end surface of the lower shell, the other end of the second spring is connected to the inclined plane sliding block (408), and the telescopic direction of the second spring (407) is parallel to the extending direction of the horizontal guide rail (404); the vertical rods (410) are fixed on the inclined plane sliding blocks (408), and 4-10 one-way rubber wheels (403) are arranged on each vertical rod.

2. The apparatus as claimed in claim 1, further comprising an APP module, wherein the APP module is installed on a mobile device with bluetooth communication function.

3. The loss-resistant passport vault of claim 1, wherein said receiving slot (401) includes a tapered guide slot portion (4011) and a rectangular slot portion (4012), the bottom end of the tapered guide slot portion being contiguous with the top end of the rectangular slot portion.

4. The loss-prevention passport storage apparatus of claim 3, wherein the rectangular groove portion has anti-slip protrusions (4013) formed on the front and rear surfaces thereof.

5. The loss-prevention passport storage apparatus of claim 3, wherein the one-way rubber wheels attached to the pair of elastic slide assemblies are in contact with the front and rear surfaces of the rectangular groove portion, respectively.

6. The loss-resistant passport vault of claim 1, wherein the opening at the top of the lower housing has a semicircular recess (206).

7. The passport storage apparatus for preventing loss of passport as claimed in claim 1, wherein the lower housing comprises a metal layer (207), a fabric layer (208) and an acrylic sheet (209) in sequence from outside to inside, a label pocket (2010) is disposed between the metal layer and the fabric layer on the front surface of the lower housing, and the position of the label pocket corresponds to the position of the transparent window; an interlayer (204) for fixing the signal card is arranged between the metal layer and the fabric layer which are positioned on the rear end surface of the lower shell.

8. The loss-resistant passport vault of claim 7, wherein said metal layer is made of an aluminum alloy.

9. The loss-resistant passport vault of claim 1, wherein said unlocking button (205) has one end mounted in the lock slot and the other end extending 0.3-1cm from the lower housing.

10. The apparatus of claim 1, wherein the alarm module is a buzzer.