CN208301163U - A kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box - Google Patents

Abstract

The utility model discloses a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar boxes, including main box, the upper end of the main box is equipped with polycarbonate case lid, and the polycarbonate case lid is flexibly connected with the main box, the left-hand face of the main box is equipped with universal wheel support upright, and the universal wheel support upright is flexibly connected with the main box, the middle part of the universal wheel support upright is equipped with idler wheel, and the idler wheel is flexibly connected with the universal wheel support upright, handle stake is equipped in the middle part of the front of the main box and the right lateral surface of the main box, and the handle stake is fixedly connected with the main box, the centre of the handle stake is equipped with handle, the trolley case is by using polycarbonate material, this material is not only light, it is also convenient for decomposing after discarded, it is more environmentally friendly more convenient relative to existing trolley case, and the trolley case is also using buckle Formula closure.

Description

A kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box

Technical field

The utility model relates to shock resistance environmental protection trolley case technical field, specially a kind of shock resistance environmental protection polycarbonate is anti- Steal trolley case.

Background technique

Trolley case refers to the luggage case with pull rod and idler wheel, because its is easy to use, carry clothing it is very convenient and by wide General use, trolley case in the prior art generally include cabinet, pull rod and universal wheel, and universal wheel is fixedly mounted on cabinet Bottom, trolley case are arranged in side and the cabinet keeping parallelism of cabinet, the upper end of pull rod are held when needing to push cabinet i.e. It can.

Current shock resistance environmental protection trolley case in closed condition, uses pen due to the limitation of zipper in the middle part of zipper Or more sharp object stroke can be opened easily, those thieves etc. can thus be made to have an opportunity the benefit for damaging people Benefit, and existing trolley case appearance majority is adopted made of plastic, this material has biggish harm to environment after discarded, unfavorable In long-time service.

So how to design a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box, become that we currently to be solved is asked Topic.

Utility model content

The purpose of this utility model is to provide a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar boxes, to solve above-mentioned back The limitation due to zipper is proposed in scape technology, in closed condition, pen or more sharp object is used in the middle part of zipper The problem of stroke can be opened easily.

To achieve the above object, the utility model provides the following technical solutions: a kind of shock resistance environmental protection polycarbonate is antitheft Trolley case, including main box, the upper end of the main box are equipped with polycarbonate case lid, and the polycarbonate case lid and the master Cabinet is flexibly connected, and the left-hand face of the main box is equipped with universal wheel support upright, and the universal wheel support upright and the main box It is flexibly connected, the middle part of the universal wheel support upright is equipped with idler wheel, and the idler wheel is flexibly connected with the universal wheel support upright, described Handle stake is equipped in the middle part of the front of main box and the right lateral surface of the main box, and the handle stake and the main box are solid Fixed connection, the centre of the handle stake is equipped with handle, and handle both ends insertion is arranged in the handle stake, the main tank The lower surface of body is uniformly provided with pedestal, and the pedestal is fixedly connected with the main box, on the right side of the lower surface of the main box Middle part is equipped with pull rod and collapses device, and the pull rod collapses device and is fixedly connected with the main box, and the pull rod collapses the inside of device Equipped with pull rod, and the pull rod collapses device with the pull rod and is flexibly connected, and the right end of the pull rod is equipped with pull rod handle, and The pull rod handle is fixedly connected with the pull rod, and the upper end of the front handle, which is equipped with, turns stake fixed plate, and described turn of stake is solid Fixed board is fixedly connected with the main box, and the positive Middle face of described turn of stake fixed plate, which is equipped with, turns stake, and described turn of stake and described turn Stake fixed plate is flexibly connected, and described turn of stake upper end activity chain is connected to retaining ring, and the left side of described turn of stake fixed plate is equipped with password lock stud, And the password lock stud is fixedly connected with the main box, the frontal left of the password lock stud is connected with switch, described Polycarbonate case lid and the insertion of main box joint are provided with hook fixed strip, the main box and the polycarbonate case lid Joint insertion is provided with buckle fixed strip, and the positive Middle face of the buckle fixed strip is connected with buckle activity stake.

Further, the centre of the main box and the polycarbonate case lid is equipped with antitheft interlayer, and the theft-prevention clamp Layer is fixedly connected with the main box.

Further, pull-rod operator is equipped in the middle part of the right lateral surface of the pull rod handle, and pull-rod operator insertion is set It sets in the pull rod handle.

Further, the positive right side of face of the password lock stud is equipped with cipher buckle, and the cipher buckle and the password lock stud It is flexibly connected.

Further, the lower end of the hook fixed strip is equipped with hook, and the hook is fixed with the buckle fixed strip Connection.

Further, the upper end of the buckle fixed strip is evenly arranged with buckle, and the buckle is fixed with the buckle Item is flexibly connected, and the buckle is sequentially connected with the buckle activity stake.

Compared with prior art, the utility model has the beneficial effects that the trolley case is by using polycarbonate material, this Kind material is not only light, is also convenient for decomposing after discarded, more environmentally friendly more convenient relative to existing trolley case, and the trolley case is also It being closed using buckle-type, after locking, buckle can tightly be caught on by hook, and it only allows buckle to move right just and can unlock, or more Being opened by force using sharp objects for stating is invalid, and the structure be also before the sharp weapon such as knife it is extremely firm, obstructed Crossing normal release mode is that can not open, so that the trolley case more insures, safety coefficient is higher, and there are also anti-before buckle Interlayer to be stolen, also needs to remove antitheft interlayer before needing to open by force in this way, antitheft interlayer is made of to use more hard material, Trouble is caused to thief et al., so that trolley case is safer.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the partial structural diagram of the utility model coded lock；

Fig. 3 is the partial structural diagram of the utility model buckle；

In figure: 1- main box；2- polycarbonate case lid；The universal wheel support upright of 3-；4- idler wheel；The antitheft interlayer of 5-；6- handle stake； 7- handle；8- pedestal；9- pull rod collapses device；10- pull rod；11- pull rod handle；12- pull-rod operator；13- turns stake fixed plate；14- Turn stake；15- retaining ring；16- password lock stud；17- cipher buckle；18- switch；19- hook fixed strip；20- hook；21- buckle is fixed Item；22- buckle activity stake；23- buckle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: shock resistance environmental protection polycarbonate burglar-proof draw-bar box, Including main box 1, the upper end of the main box 1 is equipped with polycarbonate case lid 2, and the polycarbonate case lid 2 and the main tank Body 1 is flexibly connected, and the left-hand face of the main box 1 is equipped with universal wheel support upright 3, and the universal wheel support upright 3 and the main tank Body 1 is flexibly connected, and the middle part of the universal wheel support upright 3 is equipped with idler wheel 4, and the idler wheel 4 and 3 activity of the universal wheel support upright are even Connect, be equipped with handle stake 6 in the middle part of the front of the main box 1 and the right lateral surface of the main box 1, and the handle stake 6 with The main box 1 is fixedly connected, and the centre of the handle stake 6 is equipped with handle 7, and the insertion of 7 both ends of the handle is arranged described In handle stake 6, the lower surface of the main box 1 is uniformly provided with pedestal 8, and the pedestal 8 is fixedly connected with the main box 1, The lower surface right side central of the main box 1 is equipped with pull rod and collapses device 9, and the pull rod collapses device 9 and the main box 1 is fixed Connection, the inside that the pull rod collapses device 9 is equipped with pull rod 10, and the pull rod 10 collapses device 9 with the pull rod and is flexibly connected, institute The right end for stating pull rod 10 is equipped with pull rod handle 11, and the pull rod handle 11 is fixedly connected with the pull rod 10, positive institute The upper end for stating handle 7, which is equipped with, turns stake fixed plate 13, and described turn of stake fixed plate 13 is fixedly connected with the main box 1, and described turn The positive Middle face of stake fixed plate 13, which is equipped with, turns stake 14, and described turn of stake 14 is flexibly connected with described turn of stake fixed plate 13, and described turn 14 upper end activity chains of stake are connected to retaining ring 15, and the left side of described turn of stake fixed plate 13 is equipped with password lock stud 16, and the password lock stud 16 are fixedly connected with the main box 1, and the frontal left of the password lock stud 16 is connected with switch 18, the polycarbonate Case lid 2 and the insertion of 1 joint of main box are provided with hook fixed strip 19, the phase of the main box 1 and the polycarbonate case lid 2 The place's of connecing insertion is provided with buckle fixed strip 21, and the positive Middle face of the buckle fixed strip 21 is connected with buckle activity stake 22.

Further, the centre of the main box 1 and the polycarbonate case lid 2 is equipped with antitheft interlayer 5, and described antitheft Interlayer 5 is fixedly connected with the main box 1, and antitheft interlayer 5, which can reinforce trolley case, makes trolley case be more difficult breakage.

Further, pull-rod operator 12, and the pull-rod operator 12 are equipped in the middle part of the right lateral surface of the pull rod handle 11 Insertion is arranged in the pull rod handle 11, and pull-rod operator 12 is used to control the length of pull rod, uses convenient for people of different heights.

Further, the positive right side of face of the password lock stud 16 be equipped with cipher buckle 17, and the cipher buckle 17 with it is described close Code lock stud 16 is flexibly connected cipher buckle 17 and will not move interior arrangement easily for clasping retaining ring 15.

Further, the lower end of the hook fixed strip 19 is equipped with hook 20, and the hook 20 and the buckle are fixed Item 19 is fixedly connected, and buckle can tightly catch on buckle 23, prevents the safety of internal nothing.

Further, the upper end of the buckle fixed strip 21 is evenly arranged with buckle 23, and the buckle 23 and the card It detains fixed strip 21 to be flexibly connected, and the buckle 23 is sequentially connected with the buckle activity stake 22, buckle 23 and 20 phase of hook In conjunction with can preferably protect interior items.

Working principle: first before use, user needs setting by the setting for carrying out password at password lock stud 16 It can be used after good, in use, opening polycarbonate case lid 2, shut after requirement is put into trolley case, then turn Dynamic retaining ring 15, retaining ring 15, which will drive, turns the rotation of stake 14, turns stake 14 just and will drive internal buckle activity stake 22 to make buckle 23 to the left Movement, buckle 23 will be combined with hook 20 and tightly be lockked, and after latching, retaining ring 15 be swung to password lock stud 16, with cipher buckle 17 It is fastened, directly turns on the switch 18 after inputting correct password, cipher buckle when needing to open upsetting password 17 will automatically spring open, and then in rotation retaining ring 15, internal buckle 23 will be separated with hook 20, so almost can be direct Open trolley case.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box, including main box (1), it is characterised in that；The main box (1) Upper end be equipped with polycarbonate case lid (2), and the polycarbonate case lid (2) is flexibly connected with the main box (1), the master The left-hand face of cabinet (1) is equipped with universal wheel support upright (3), and the universal wheel support upright (3) and the main box (1) activity are even It connects, the middle part of the universal wheel support upright (3) is equipped with idler wheel (4), and the idler wheel (4) and universal wheel support upright (3) activity are even It connects, is equipped with handle stake (6) in the middle part of the front of the main box (1) and the right lateral surface of the main box (1), and the handle Stake (6) is fixedly connected with the main box (1), and the centre of the handle stake (6) is equipped with handle (7), and the handle (7) both ends Insertion is arranged in the handle stake (6), and the lower surface of the main box (1) is uniformly provided with pedestal (8), and the pedestal (8) It is fixedly connected with the main box (1), the lower surface right side central of the main box (1) is equipped with pull rod and collapses device (9), and described Pull rod collapses device (9) and is fixedly connected with the main box (1), and the inside that the pull rod collapses device (9) is equipped with pull rod (10), and institute Pull rod (10) to be stated to be flexibly connected with pull rod gathering device (9), the right end of the pull rod (10) is equipped with pull rod handle (11), And the pull rod handle (11) is fixedly connected with the pull rod (10), the upper end of the front handle (7), which is equipped with, turns stake fixed plate (13), and described turn of stake fixed plate (13) is fixedly connected with the main box (1), the positive Middle face of described turn of stake fixed plate (13) Equipped with turning stake (14), and described turn of stake (14) is flexibly connected with described turn of stake fixed plate (13), described turn of stake (14) upper end activity Chain is connected to retaining ring (15), and the left side of described turn of stake fixed plate (13) is equipped with password lock stud (16), and the password lock stud (16) with The main box (1) is fixedly connected, and the frontal left of the password lock stud (16) is connected with switch (18), the poly- carbonic acid Rouge case lid (2) and the insertion of main box (1) joint are provided with hook fixed strip (19), the main box (1) and the poly- carbonic acid The joint insertion of rouge case lid (2) is provided with buckle fixed strip (21), and the positive Middle face activity of buckle fixed strip (21) connects It is connected to buckle activity stake (22).

2. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box according to claim 1, it is characterised in that: the main tank The centre of body (1) and the polycarbonate case lid (2) is equipped with antitheft interlayer (5), and the antitheft interlayer (5) and the main box (1) it is fixedly connected.

3. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box according to claim 1, it is characterised in that: the pull rod Pull-rod operator (12) are equipped in the middle part of the right lateral surface of handle (11), and the pull-rod operator (12) insertion is arranged in the pull rod handle In hand (11).

4. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box according to claim 1, it is characterised in that: the password The positive right side of face of lock stud (16) is equipped with cipher buckle (17), and the cipher buckle (17) is flexibly connected with the password lock stud (16).

5. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box according to claim 1, it is characterised in that: the hook The lower end of fixed strip (19) is equipped with hook (20), and the hook (20) is fixedly connected with the buckle fixed strip (19).

6. a kind of shock resistance environmental protection polycarbonate burglar-proof draw-bar box according to claim 1, it is characterised in that: the buckle The upper end of fixed strip (21) is evenly arranged with buckle (23), and the buckle (23) and the buckle fixed strip (21) activity are even It connects, and the buckle (23) and the buckle activity stake (22) are sequentially connected.