CN208769021U - A kind of aluminum trolley case of open front - Google Patents

Abstract

The utility model discloses a kind of aluminum trolley cases of open front, including cabinet and pull rod, it is characterized in that, the cabinet is aluminum tank, there is an opening in the cabinet front, the opening area is less than cabinet front face area, a front cover is provided in the opening, the front cover upper end includes hook, it include lockhole on the cabinet of the overthe openings, the hook and lockhole is cooperatively connected, unlock plectrum is provided on the cabinet, the utility model is connected by front cover twin-lock buckle structure with night bolt structure, realize that front cover is openable, alternatively, pass through the combination of button hook and coded lock, it partially locks convenient for unlocking before realizing cabinet, it takes when saving trip smallclothes, the time of carry-on articles, it is convenient and efficient, using flexible.

Description

A kind of aluminum trolley case of open front

Technical field

The utility model relates to case field more particularly to a kind of aluminum trolley cases of open front.

Background technique

Aluminum trolley case is one of the tool that daily necessities are placed in people's daily trip tourism, is mainly used for placing day Normal article.However, existing aluminum trolley case is highly inconvenient for trip tourism, existing aluminum trolley case using when be all First chest was fallen, then by opening cabinet, the object for the inside of taking；Trolley case is closed again later by complete object, then Prop up come, this process is very cumbersome, for need often open cabinet take box house article people for very Inconvenience considerably increases the difficulty of trip, and when the locking of existing trolley case, program is cumbersome, uses unusual inconvenience.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of cabinet and front covers securely, items secure side of taking Just, using flexible, unlock locking are convenient, are suitable for a kind of aluminum trolley case of open front of trip.

In order to solve the above technical problems, the solution of the utility model is:

A kind of aluminum trolley case of open front, including cabinet and pull rod, the cabinet are aluminum tank, the cabinet front There is an opening, the opening area is less than cabinet front face area, is provided with a front cover in the opening, the front cover upper end includes There is hook, include lockhole on the cabinet of the overthe openings, the hook and lockhole are cooperatively connected, on the cabinet It is provided with unlock plectrum.

Further, the front cover lower end is connect with cabinet by night bolt structure.

Further, the night bolt structure is the night bolt on the retaining ring and opening lower square box by front cover Fitting realizes connection.

It further, also include a coded lock on the cabinet.

Further, the coded lock is made of password wheels.

Further, the password wheels are connect with unlock plectrum.

Further, the unlock plectrum is connect with button hook.

Further, there are three the password wheels.

It further, also include a key lockhole on the coded lock.

Further, on the front cover there are two button hook, there are two lockholes on the cabinet.

The beneficial effects of the utility model are:

1. realizing that front cover can be beaten by the twin-lock buckle structure of front cover and cabinet in the open front of cabinet front and opening It opens, can directly take object, convenient and efficient, using flexible；By the combination of button hook and coded lock, locking directly beats password wheels Unrest, and unlocking only needs rotational password wheel, stirring unlock plectrum to the left both may be implemented to unlock, cabinet locking convenient for unlocking, Save the time for article of taking when trip.

2. it realizes that cabinet itself is stronger by the cabinet and aluminum front cover of aluminum, eliminates the ring convex object on front cover, Increase the safety used.

3. being connect with cabinet using night bolt structure by front cover, disassembly and assembly is convenient, and front cover, which is broken, to be replaced It changes, while different front cover styles can be replaced according to mood, increase the convenience and interest of trip, and in the portion of taking Disassembly can not had to by dividing when object, directly opened twin-lock buckle structure and be taken.

Detailed description of the invention

Fig. 1 is the utility model structure diagram；

Fig. 2 is the cipher lock structure schematic diagram of the utility model；

Fig. 3 is the night bolt structural schematic diagram of the utility model；

Fig. 4 is that the utility model uses schematic diagram；

Fig. 5 is the utility model cipher lock structure enlarged diagram；

Fig. 6 is the utility model schematic perspective view；

In figure: 1- cabinet；2- pull rod；3- front cover；4- unlocks plectrum；11- lockhole；31- hook；32- retaining ring；12- spring Bolt；5- coded lock；51- password wheels；52- key lockhole；6- opening；

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments.Under it should be noted that Technical characteristic involved in each embodiment of the utility model described in face is as long as they do not conflict with each other It is combined with each other.

It is a kind of aluminum trolley case of open front that the utility model is revealed, as shown in Fig. 1, Fig. 6,

Including cabinet 1 and pull rod 2, the pull rod 2 is located at the top of cabinet 1, and the cabinet 1 is made of aluminum material, benefit It solves the disadvantages that conventional plastic materials are not secured enough with aluminum material, is easy damage, while aluminum material itself and very light, no It will increase the weight of trolley case, there is an opening 6 in 1 front of cabinet, and 6 areas of the opening are less than 1 front face area of cabinet, opening 6 are located at the positive centre of cabinet 1, it is preferred that 6 surrounding of being open has led four fillets, but 6 surrounding of being open is not limited to justify Angle is also possible to right angle or oblique angle.1 front of cabinet is provided with front cover 3, and 1 front of cabinet is all stayed in the upper and lower position of opening 6 Certain space is used to be arranged the connection structure of front cover, and front cover 3 can cover entire opening 6, while the area of front cover 3 is also big In the area of opening 6,3 upper end of front cover includes hook 31, includes lockhole 11 on the cabinet 1 of 6 top of opening, The hook 31 and lockhole 11 is cooperatively connected；The utility model is passed through using aluminum material as 3 material of cabinet 1 and front cover Hook 31 realizes the connection of front cover 3 and cabinet 1, and the front cover for eliminating traditional button fly front is realized by ring convex object to be connected with cabinet It connects, ring convex object is a plane having more on front cover, which sticks into cabinet, realizes the connection of front cover and cabinet, works as opening When front cover, this ring convex object occupied space, and take article when hand be easy to rub ring convex object, lead to injury, it is very inconvenient.This The preferred hook 31 of utility model and the quantity of lockhole 11 are two, and unlock plectrum 4 is provided on the cabinet 1, when stirring When unlocking plectrum 4, two hooks 31 and two lockholes 11 are released and are connected, at this point, entirely front cover 3 is to front opening, due under front cover 3 End is also connected with this cabinet 1, therefore front cover 3 is not fallen out, and only opens certain angle, which is usually 20-30 degree, Internal object can be taken out without unloading front cover 3 when urgent in this way, it is convenient and efficient, it has used and has directly closed front cover 3, By 31 structure of twin-lock hook, the meeting bales catch of front cover 3 is on cabinet 1.3 lower end of front cover and the connection type of cabinet 1 can use Hinge connection is snapped connection and connect with night bolt structure, but is not limited to above these types, it is preferred that 3 lower end of front cover and The connection of cabinet 1 is connected by night bolt structure, as shown in figure 3,12 structure of night bolt is 32 He of retaining ring by front cover 3 12 fitting of night bolt on cabinet 1 realizes connection, when unloading entire front cover 3, only need to stir night bolt 12, then The retaining ring 32 of front cover 3 is pulled to the right, this front cover 3 can be unloaded easily, as long as and installing alignment hole location among cabinet 1 One pulling buckle ring, 32 trip spring bolt 12.

As shown in Fig. 2, Fig. 5, in order to guarantee the safety of the article in cabinet 1, prevent from being stolen, while solving existing 2 case of pull rod Coded lock 5 needs for tie rod to be aligned this trouble process of coded lock 5 when locking, also include one close on the cabinet 1 of the utility model Code lock 5, coded lock 5 is made of password wheels 51, password wheels 51 be connected to unlock plectrum 4, when in password wheels 51 password and setting When password is consistent, unlock plectrum 4 can be stirred, and otherwise, unlock plectrum 4 is in stuck transition, and unlocks plectrum 4 and front cover 3 button hook connection, when unlock plectrum 4 is stirred to the left, button hook is just moved to the left the connection for relieving button hook Yu lockhole 11, realizes Front cover 3 is opened, it is preferred that there are three the password wheels 51, the connection structure of unlock plectrum 4 and coded lock 5 herein and existing Common pull rod 2 casees had are identical, i.e., three digit wheels on coded lock 5 are applied in a modeling with a small north material gear respectively On stock column: when three gears are gone on the position of setting, can be pushed with the gear bar of these three gears cooperation, such gear is left The spring of side will bounce, and on the right of gear bar trajectory, push a dimensional column on the right, the unlock of such coded lock 5 open Plectrum 4 is just in the state that can be stirred.

User forgets Password in order to prevent, increases the mode for opening front cover 3, also includes a key on the coded lock 5 Spoon lockhole 52 can also open front cover 3 by key, and key lockhole 52 is equally connected with unlock plectrum 4, when there is no key, Unlocking plectrum 4 is also to lock, and after having key, unlock plectrum 4 can be stirred.Key and unlock plectrum 4 herein Connection structure is that when the key is turned, the gear bar inside key can push, and the spring on the left of such gear will bounce, On the right of gear bar trajectory, as soon as pushing a dimensional column on the right open, the unlock plectrum 4 of such coded lock 5 is in and can stir State.

Meanwhile front cover 3 described in the utility model is alternatively, when front cover 3 is broken or is worn, can directly to replace It changes, it is convenient and efficient, and can be according to the front cover 3 of personal mood replacement different-style, for example, it is used to go to travel and go on business For 3 style of front cover with regard to different, user can replace front cover 3 according to the selection of oneself, convenient and efficient, enhance the interest of life Taste.

As shown in figure 4, the application method of the utility model is:

Password is opened by three settings of password wheels 51 first to upset password wheels 51 after setting completed, then unlock plectrum 4 is stuck, pull rod 2 casees be in closed state, do not open；When by password wheels 51 turn to designated position or using key open key Spoon lockhole 52 when, unlock plectrum 4 be in can stir state, stir unlock plectrum 4, unlock plectrum 4 drive front cover 3 hook 31 to It moves left, releases and opened with the connection of cabinet 1, front cover 3, the front cover 3 of opening, the article for the inside of taking, when needing to remove front cover 3 When, it is only necessary to front cover 3 can be removed by stirring 12 structure of night bolt below front cover 3；When, needing to close after use front cover 3, It only needs firmly to press, reconnects hook 31 and lockhole 11.

The utility model is real by the twin-lock buckle structure by front cover and cabinet in the open front of cabinet front and opening Existing front cover is openable, and can directly take object, convenient and efficient, using flexible；By the combination of button hook and coded lock, locking is direct Password wheels are upset, and unlocking only needs rotational password wheel, stirring unlock plectrum to the left both may be implemented to unlock, cabinet locking Convenient for unlocking saves the time for article of taking when trip, convenient and efficient, using flexible.

The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Any restrictions, therefore any changes or modifications made in the claims and specifications of the utility model all should belong to practical Within the scope of new patent is covered.

Claims (9)

1. a kind of aluminum trolley case of open front, including cabinet and pull rod, which is characterized in that the cabinet is aluminum tank, institute Stating cabinet front has an opening, and the opening area is less than cabinet front face area, a front cover is provided in the opening, before described End hook comprising there are two is covered, includes there are two lockhole on the cabinet of the overthe openings, the hook is matched with lockhole Connection is closed, is provided with unlock plectrum on the cabinet.

2. a kind of aluminum trolley case of open front according to claim 1, it is characterised in that: the front cover lower end and cabinet It is connected by night bolt structure.

3. a kind of aluminum trolley case of open front according to claim 2, it is characterised in that: the night bolt structure It is the night bolt fitting realization connection on the retaining ring and opening lower square box by front cover.

4. a kind of aluminum trolley case of open front according to claim 1, it is characterised in that: also include on the cabinet One coded lock.

5. a kind of aluminum trolley case of open front according to claim 4, it is characterised in that: the coded lock is by password Wheel is constituted.

6. a kind of aluminum trolley case of open front according to claim 5, it is characterised in that: the password wheels and unlock Plectrum connection.

7. a kind of aluminum trolley case of open front according to claim 6, it is characterised in that: the password wheels have three It is a.

8. a kind of aluminum trolley case of open front according to claim 6, it is characterised in that: the unlock plectrum and button It links and connects.

9. a kind of aluminum trolley case of open front according to claim 6, it is characterised in that: also wrapped on the coded lock Containing a key lockhole.