CN217279716U

CN217279716U - Express box

Info

Publication number: CN217279716U
Application number: CN202220877878.3U
Authority: CN
Inventors: 郑培兴; 于琳; 张令全; 郑耀毅; 吕明阳; 巩浩
Original assignee: Qingdao Hisense Commercial Display Co Ltd
Current assignee: Qingdao Hisense Commercial Display Co Ltd
Priority date: 2022-03-28
Filing date: 2022-04-15
Publication date: 2022-08-23
Anticipated expiration: 2032-04-15
Also published as: CN114758452B; CN117378907A; CN117338145A; CN114758452A

Abstract

In the express box provided by the embodiment of the application, the equipment space is used for storing the touch display module, and the display area of the touch display module is exposed from the equipment space through the opening formed in the box door, so that man-machine interaction is realized. The first fixing through hole on the second surface of the shell is fixed with the first threaded column on the box door through the first nut, the second fixing through hole on the fourth surface of the shell is fixed with the second threaded column on the box door through the second nut, and the shell and the box door are fixed. The protruding splint that is provided with on the first surface of casing, one side of centre gripping touch-control display module assembly, the first incision department on the third surface of casing are provided with the clamping part, the opposite side of centre gripping touch-control display module assembly to be convenient for through clamping part and splint centre gripping in the both sides of touch-control display module assembly, thereby realize the fixed touch-control display module assembly of casing, and then fix touch-control display module assembly on the chamber door.

Description

Express box

Technical Field

The utility model belongs to express delivery logistics equipment field especially relates to an express mail case.

Background

The express box is convenient for storage and taking of packages, and especially for express logistics business, the work efficiency of the logistics industry is improved. In order to realize that a user directly performs man-machine interaction with the express box, equipment for providing information display and touch interaction needs to be assembled on the express box, and the equipment needs to be installed inside the express box.

Disclosure of Invention

The embodiment of the application provides an express box, which realizes the installation of human-computer interaction equipment on the express box so as to realize human-computer interaction operation.

The embodiment of the application provides an express box, which comprises a storage space and an equipment space, and is characterized in that the equipment space comprises a box door, wherein an opening is formed in the box door, and a first threaded column and a second threaded column are arranged on the back of the box door; the touch display module is positioned on the back surface of the box door, and the display area of the touch display module is positioned at the opening; the shell is fixed on the back surface of the box door and used for fixing the touch display module; the clamping and fixing component comprises a fixing part and a clamping part, and the fixing part is fixed with the shell; the shell comprises a back shell, one side edge of the back shell is bent towards the direction of the box door to form a first step and a second step, and the second step is closer to the box door relative to the first step; the other side edge of the box door is bent towards the direction of the box door to form a third step and a fourth step, and the fourth step is closer to the box door relative to the third step; one side edge of the first side is opposite to the other side edge of the second side; the first surface of the first step faces the box door; the clamping plate is arranged in a protruding mode relative to the first surface so as to clamp one side of the touch display module; the second surface of the second step faces the back of the box door, a first fixing through hole is formed in the second surface, and the first threaded column penetrates through the first fixing through hole to be fixed with a first nut; the third surface of the third step faces the box door, and a first notch is formed in the third surface; the clamping part penetrates through the first notch to clamp the other side of the touch display module; the fourth surface of the fourth step faces the back of the box door, a second fixing through hole is formed in the fourth surface, and the second threaded column penetrates through the second fixing through hole to be fixed with a second nut.

In the express box that this application embodiment provided, equipment space is used for depositing touch-control display module assembly, and the opening of seting up on the chamber door exposes touch-control display module assembly's display area from equipment space to realize human-computer interaction. The first fixing through hole on the second surface of the shell is fixed with the first threaded column on the back surface of the box door through the first nut, the second fixing through hole on the fourth surface of the shell is fixed with the second threaded column on the back surface of the box door through the second nut, and the shell is fixed with the back surface of the box door. A clamping plate is convexly arranged on the first surface of the shell and used for clamping one side of the touch display module, and a clamping part is arranged at the first cut of the third surface of the shell and used for clamping the other side of the touch display module; the fixed clamping part is independent of the shell, the space between the clamping part and the clamping plate can be conveniently adjusted through the assembly after the touch display module is placed on the shell and then fixed on the shell, and therefore the touch display module is fixed on the shell and then fixed on the box door.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view illustrating an assembly of a touch display module and a box door according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating a touch display module and a box door according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a split structure of a housing and a touch display module according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating a split between another housing and a touch display module according to an embodiment of the present invention;

fig. 5 is a first cross-sectional view of an assembly structure of a housing and a touch display module according to an embodiment of the present invention;

fig. 6 is a first schematic view of a housing structure according to an embodiment of the present invention;

fig. 7 is a schematic view of a second shell structure according to an embodiment of the present invention;

fig. 8 is a third schematic view of a housing structure according to an embodiment of the present invention;

fig. 9 is a first schematic structural view of a clamping and fixing component according to an embodiment of the present invention;

fig. 10 is a second schematic structural view of a clamping and fixing component according to an embodiment of the present invention;

fig. 11 is a sectional view of a second assembly structure of the housing and the touch display module according to an embodiment of the present invention;

FIG. 12 is an enlarged view of portion B of FIG. 11;

fig. 13 is a third sectional view of an assembly structure of a housing and a touch display module according to an embodiment of the present invention;

FIG. 14 is an enlarged view of portion C of FIG. 13;

fig. 15 is a first schematic view illustrating a fixing structure of the casing and the door according to an embodiment of the present invention;

fig. 16 is a second schematic view of a fixing structure of the casing and the box door according to an embodiment of the present invention;

fig. 17 is a third schematic view of a fixing structure of the casing and the box door according to an embodiment of the present invention;

fig. 18 is a fourth schematic view of a fixing structure of the casing and the box door according to an embodiment of the present invention;

fig. 19 is a fifth schematic view of a fixing structure of the casing and the box door according to an embodiment of the present invention;

fig. 20 is a schematic view of a structure of a box door according to an embodiment of the present invention;

fig. 21 is a schematic structural view of a part of a box door according to an embodiment of the present invention;

fig. 22 is an exploded view of a fixing structure for a casing and a door according to an embodiment of the present invention;

fig. 23 is an overall schematic view of a touch display module according to an embodiment of the present invention;

FIG. 24 is an enlarged view of portion F of FIG. 23;

FIG. 25 is an enlarged view of portion G of FIG. 23;

fig. 26 is a first schematic view of a touch module and a frame according to an embodiment of the present invention;

FIG. 27 is an enlarged view of portion J of FIG. 26;

FIG. 28 is an enlarged view of portion K of FIG. 26;

FIG. 29 is an enlarged view of portion L of FIG. 26;

FIG. 30 is an enlarged view of portion M of FIG. 26;

fig. 31 is a schematic split view of a touch display module according to an embodiment of the present invention;

FIG. 32 is an enlarged view of portion H of FIG. 31;

fig. 33 is a second schematic view illustrating the touch module and the enclosure frame being separated according to an embodiment of the present invention;

fig. 34 is an assembly view of a touch module according to an embodiment of the present invention;

FIG. 35 is an enlarged view of portion N of FIG. 34;

fig. 36 is a schematic diagram illustrating a display module according to an embodiment of the present invention;

fig. 37 is a schematic structural diagram of a back plate according to an embodiment of the present invention;

fig. 38 is a first schematic view of a rubber frame according to an embodiment of the present invention;

fig. 39 is a second schematic view of the rubber frame according to the embodiment of the present invention;

fig. 40 is an overall schematic view of a display module according to an embodiment of the present invention;

FIG. 41 is an enlarged view of portion W of FIG. 40;

fig. 42 is a cross-sectional view of an enclosure provided in accordance with an embodiment of the present invention;

FIG. 43 is an enlarged schematic view of portion P of FIG. 42;

fig. 44 is a schematic structural view of an enclosure provided according to an embodiment of the present invention;

fig. 45 is a schematic view illustrating a display module and a frame according to an embodiment of the present invention;

fig. 46 is an enlarged schematic view of portion Q of fig. 45.

Detailed Description

The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures, and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

Express mail case is a parcel access equipment that realizes intelligent interaction, and it has storage space in order to realize depositing of parcel, and it has equipment space in order to realize intelligent interaction, can realize mutual information's demonstration through intelligent interaction, and storage space's switch deposits, gets functions such as user's authentication and storage space's management. The storage space of the express box comprises a plurality of independent storage grids, and the equipment space of the express box is used for storing and arranging related equipment supporting intelligent interaction.

Referring to fig. 1 and 2, according to the express box of the embodiment of the present application, the equipment space includes: the refrigerator comprises a refrigerator door 100, a shell 1 and a touch display module 200.

The equipment space of the express box comprises a box door 100 which can be opened and closed, a touch display module 200 is arranged on the back surface of the box door 100, a shell 1 is positioned on the back surface of the box door, and the shell 1 fixes the touch display module. When the box door is closed, the back surface of the box door is located in the equipment space, and the touch display module 200 is closed in the express box. The touch display module 200 is used for displaying an interactive image and inputting user interaction, the door 100 is provided with an opening 101 for allowing the display area of the touch display module 200 to pass through, and the display image of the touch display module 200 is located at the opening 101. The touch display module 200 presents display information to a user through the opening 101, and the user can realize human-computer interaction with the touch display module 200 through the opening 101.

Referring to fig. 2, 3 and 4, the housing 1 is located at the back of the door 100, the housing 1 openly encloses the touch display module 200, and the housing 1 and the door are combined together to form a cavity enclosing the touch display module 200. The housing 1 includes a back shell 106, a first step 1011 and a second step 1012 are formed by bending at one side (right side as shown in fig. 3) of the back shell 106, the bending direction is toward the door, and the second step 1012 is closer to the door than the first step 1011; a third step 1013 and a fourth step 1014 are formed by bending the other side edge (the left side as shown in fig. 3) of the back shell, the bending direction of the third step 1013 and the fourth step 1014 faces the door 100, the fourth step 1014 is closer to the door 100 than the third step 1013, and one side edge of the back shell is opposite to the other side edge of the back shell.

From the manufacturing process perspective, the housing 1 may be formed by stamping multiple metal plates, the middle portion of the metal plate is stamped to form a first-stage recess, a first-stage step is formed around the first recess, wherein the step relatively located on the right side is a second step, the step relatively located on the left side is a fourth step, and steps are respectively and similarly formed above and below the first-stage recess; continuously stamping the middle part of the first-stage recess to form a second-stage recess, wherein the bottom surface of the second-stage recess is a back shell 106, second-stage steps are formed around the second-stage recess, the step relatively positioned on the right side is a first step, the step relatively positioned on the left side is a third step, and steps are respectively and similarly formed above and below the second-stage recess; the first-stage recess and the second-stage recess form an open cavity capable of accommodating an object, and the touch display module is placed in the open cavity.

The shell realizes the functions of clamping the touch display module and fixing the touch display module with the box door, so that the touch display module is hung on the back of the box door.

Referring to fig. 5, when the housing holds the touch display module, the first surface 1011a of the first step 1011 faces the back of the touch display module and faces the back of the door; the third surface 1013a of the third step 1013 faces the back of the touch display module and faces the back of the box door; second surface 1012a of second step 1012 faces the back of the door and fourth surface 1014a of fourth step 1014 faces the back of the door. Thus, the first surface 1011a is located at the back of the touch display module, the third surface 1013a is located at the back of the touch display module, and the touch display module 200 is located on the first surface 1011a of the first step and located on the third surface 1013a of the third step.

The touch display module 200 is respectively disposed on the first surface 1011a and the third surface 1013a, such that a gap 102 is formed between the back case 106 and the touch display module.

Referring to fig. 6 and 7, the first step 1011 includes a first surface 1011a and a fifth surface 1011b, the second step 1012 includes a second surface 1012a and a sixth surface 1012b, the third step 1013 includes a third surface 1013a and a seventh surface 1013b, and the fourth step 1014 includes a fourth surface 1014a and an eighth surface 1014 b. A first fixing through hole 1015a is provided on the second surface 1012a of the second step, and a second fixing through hole 1016a is provided on the fourth surface 1014a of the fourth step.

A clamping plate 107 is convexly arranged relative to the first surface 1011a, so that the clamping plate 107 is positioned at the side edge of the touch display module, and the clamping plate 107 clamps one side of the touch display module;

a first notch 1036 is formed in the third surface 1013a of the third step, and the clamping fixing member 108, which is independent from the back case, passes through the first notch 1036, thereby clamping the other side of the touch display module.

Referring to fig. 8, the clamping and fixing member 108 includes a fixing portion 1081 and a clamping portion 1082, the fixing portion 1081 is fixed with the housing 1, and specifically, can be fixed with the third surface 1013 a; the clamping portion 1082 penetrates through the first notch 1036 to be located on the other side of the touch display module, so that the other side of the touch display module is clamped.

The clamping and fixing component 108 is independent of the back shell 1 and detachably mounted on the back shell to clamp the touch display module; the fixing portion may be fixed to the back case by a screw 1083. Clamping and fixing components can be adopted for clamping the touch display module, namely, the clamping plate arranged on the first surface of the first step can be a clamping part for clamping and fixing the components; the clamping fixing component can be used on part of the side edge of the touch display module, and the clamping plate integrated with the back shell is used on the other part of the side edge, namely the clamping plate arranged on the first surface of the first step can be of a structure integrated with the shell and can be formed by bending part of the area of the first surface.

The clamp plate 107 may be integrally connected to the housing 1, formed by bending through a bending process, or may be an independent member integrally connected to the housing 1 through a processing process such as welding. Specifically, a second cut 1035 is provided on the first surface 1011a, and the first surface may be bent to form the clamp plate 107, or the clamp plate 107 may be inserted into the second cut 1035 to be welded.

The back case 106 is further provided with a wiring port 1061, and an electrical connection line is disposed in the touch display module 200, and a trace of the electrical connection line passes through the gap 102 and is communicated to the outside of the case 1 through the wiring port 1061. The back shell is combined with the box door to wrap and fix the touch display module, the electric connection of the touch display module needs to penetrate out of the wrapping cavity of the back shell and the box door, particularly penetrates out of the back shell, and the electric connection wire also needs to have an arrangement space; the touch display module is respectively positioned on the first surface and the third surface, so that a gap is formed between the back shell and the touch display module, the gap is used for accommodating an electric connecting wire, and a wiring port formed in the back shell is communicated with the gap, so that the electric connecting wire can penetrate out of the packaging cavity, and the electric connection can be obtained from the outside of the packaging cavity.

Referring to fig. 9 and 10, the clamping and fixing member 108 includes a fixing portion 1081 and a clamping portion 1082 extending in different directions, and the clamping portion 1082 and the fixing portion 1081 are connected at an angle. The fixing portion 1081 is provided with a screw hole, the fixing portion 1081 is provided corresponding to the first cutout 1036, and the fixing portion 1081 is fastened to the third surface by a screw 1083. The clamping portion 1082 is inserted into the first notch 1036, so as to clamp the touch display module 200 through the clamping fixing member 108.

The assembly error that touch-control display module assembly 200 exists when the assembly can be matched in a flexible way through setting up detachable centre gripping fixed part 108 for the assembly condition that detachable centre gripping fixed part 108 can adapt to is wider, still can be with the firm centre gripping of casing 1 and touch-control display module assembly 200 when having assembly error.

Referring to fig. 11, 12, 13 and 14, fig. 12 is an enlarged schematic view of a partial area B in fig. 11, and fig. 14 is an enlarged schematic view of a partial area C in fig. 13, and details of the touch display module clamped by the housing are shown.

As shown in fig. 12, the clamping fixing member 108 clamps one side of the touch display module through the clamping portion 1082, and the clamping portion 1082 passes through the first notch 1036 and is clamped at one side of the touch display module; the holding member 108 is fixed to the housing by a fixing portion 1081.

As shown in fig. 14, the clamping plate 107 passes through the second cut 1035 to be clamped on the other side of the touch display module, and the clamping plate 107 is integrally formed with the housing 1.

When the shell is combined with the door, the surfaces of the second step 1012 and the fourth step 1014 are fixed with the door.

Referring to fig. 15, 16, 17, 18, and 19, the second surface 1012a of the second step faces the rear surface of the door 100 and is fixed to the door 100, and the fourth surface 1014a of the fourth step faces the rear surface of the door 100 and is fixed to the door 100.

The back of the box door is provided with a first threaded column 171 and a second threaded column 181, the first threaded column 171 passes through the first fixing through hole 1015a to be fixed with the first nut 173, and the second threaded column 181 passes through the second fixing through hole 1016a to be fixed with the second nut 172, so that the box door and the shell are fixed.

The mode that adopts screw post and nut to fix, the casing of being convenient for realizes detachable assembly with the chamber door, can make casing and chamber door respectively, then the installation together, when needing to install, maintain and change the touch-control display module assembly between object and the chamber door simultaneously, all can be convenient separate the casing from the chamber door.

Referring to fig. 20 and 21, the fixing plates are connected around the opening 101 on the back surface of the door 100, and in this embodiment, the fixing plates include a first fixing plate 17 and a second fixing plate 18, and the first fixing plate 17 and the second fixing plate 18 are fixedly connected to the left and right sides of the opening 101 on the back surface of the door 100 by welding. The first fixing plate 17 is connected to a first screw post 171, and the first screw post 171 is fixedly connected to the first fixing plate 17 by caulking. The rear surface of the door 100 is provided with a plurality of first fixing plates 17.

The first screw posts 171 of the first fixing plate 17 are respectively disposed corresponding to the first fixing through holes 1015 a. The first screw post 171 is inserted through the first fixing through hole 1015a and is fastened by the first nut 173 fitted to the first screw post 171, thereby fixing the housing 1 to the door 100.

The second fixing plate 18 is connected to a second screw post 181, and the second screw post 181 is fixedly connected to the second fixing plate 18 by caulking. The second screw column 181 is provided in plurality at intervals on the second fixing plate 18.

A second fixing through hole 1016a is provided on a fourth surface of the fourth step. The second fixing through hole 1016a is provided corresponding to the second screw post 181 of the second fixing plate 18. Pass second fixing hole 1016a with second screw post 181, thereby realize casing 1 and chamber door 100's fixed through the second nut 172 fastening with second screw post 181 adaptation, the chamber door 100 of this embodiment and the fixed mode of being connected of casing 1 make need not to set up the hole and wear to establish the fastener by the front side of chamber door 100 and realize fixing, have improved the whole aesthetic property of chamber door 100.

The shell is used for attaching, wrapping and fixing the touch display module, and meanwhile the shell is required to be fixed with the box door, so that the back shell of the shell is positioned at the rear side of the touch display module, and the step at the side edge of the back shell is required to extend to the front side of the touch display module; because the appearance of touch-control display module assembly is two not unidimensional square bodies stack together, so the step of back of the body side border sets up to the two-stage, and is preferred, and first step and the continuous bending of second step link to each other, and the continuous bending of third step and fourth step links to each other to adapt to the appearance of touch-control display module assembly. The first-stage step is used for supporting the rear side of the touch display module, namely the touch display module is respectively positioned on the first surface and the third surface; simultaneously arranging clamping plates/clamping parts to clamp the small-sized square body, namely arranging a clamping plate to be convex relative to the first surface, and enabling the clamping parts to penetrate through the first notch on the third surface; the other step is used for wrapping the large-size square body and simultaneously forms a surface fixed with the box door, namely a first fixing through hole is formed in the second surface, and a second fixing through hole is formed in the fourth surface.

Referring to fig. 22, a plurality of heat dissipation holes 104 are formed in the back case 106, a fan 105 is disposed at a position corresponding to the heat dissipation holes 104 on the outer side of the back case 106, the fan 105 is fixedly connected to the outer side of the housing 1 through screws, and the fan 105 drives the airflow in the housing 1 to flow so as to dissipate heat in the housing 1.

The outer side of the back shell 106 is further fixedly connected with a back attachment device 19, a printed circuit board for controlling the touch display module 20 is arranged in the back attachment device 19, the back attachment device 19 is arranged on the outer side of the back shell 106 so as to save the space inside the shell 1, and meanwhile, the printed circuit board is arranged on the outer side of the shell 1 so as to improve the heat dissipation effect of the printed circuit board.

Referring to fig. 23-33, the touch display module 200 includes a display module 20, a touch module 30, and a frame 8. The enclosure frame 8 includes a forward fixed bent portion 82 and a rearward fixed bent portion 81 of the light-transmitting plate 83. The forward fixed bend 82 is disposed around the periphery of the light-transmitting panel 83.

The touch module 30 is fixed to the front fixed bending portion 82 to be located at the front side of the surrounding frame 8. The display module 20 is fixed to the rear fixing bending portion 81 to be located at the rear side of the enclosure frame 8.

The rearward fixed bend 81 and the forward fixed bend 82 are bonded together to form a unitary structure. The outer peripheral flange of the forward fixed bent portion 82 is located outside the outer peripheral flange of the backward fixed bent portion 81, so that the size of the backward fixed bent portion 81 is smaller than that of the forward fixed bent portion 82. In the front-rear direction, the rear fixed bent portion 81 is disposed more rearward than the front fixed bent portion 82.

Optionally, preceding fixed kink 82 bonds on fixed kink 81 in the back, and preceding fixed kink is hollow structure, and the light-transmitting plate inlays to be established in cavity position department, and the light-transmitting plate bonds on fixed kink in the back, and the area more than or equal to display module's of light-transmitting plate display area is regional.

The touch module adopts an infrared touch scheme, and an infrared touch network is realized by infrared lamps distributed on the outer side around the display module, so that the infrared lamps are positioned outside a display area of the display module to avoid the shielding of the display area by the infrared lamps.

Furthermore, the periphery hem of preceding fixed kink is located the outside of the periphery hem of the fixed kink in back to make the fixed touch module of fixed kink in preceding, the fixed display module assembly of fixed kink in back, the touch module set up the outside at display module assembly.

The light-transmitting plate is arranged in front of a display area of the display module and is positioned between the display module and the touch module to protect the display module. The area of the light-transmitting plate is larger than or equal to the display area of the display module, so that the display area of the display module is prevented from being shielded.

Optionally, it has light-passing board 83 to adhere to on the preceding fixed kink 82, and is specific, preceding fixed kink 82 sets up around light-passing board 83's periphery, and light-passing board 83 is the glass board preferably, and the area of light-passing board is greater than display module's display area to play waterproof dustproof and prevent the effect of display panel 7 scratch.

The touch module 30 is disposed at the front side of the front fixing bending portion 82, and the touch module 30 includes an outer frame 9 and an infrared light bar. The infrared lamp strip sets up the outside at display module assembly 20's display area. The outer frame 9 is made of a material that transmits infrared rays. The outer frame 9 is connected in the forward direction fixed bent portion 82, and the outer frame 9 is formed by enclosing along the edge of the forward direction fixed bent portion 82.

An outer connecting hook 91 is arranged on the outer side edge close to the outer frame 9 at intervals, buckles 821 corresponding to the outer connecting hook 91 are arranged on the outer peripheral edge of the forward fixed bending part 82 at intervals, the outer connecting hook 91 comprises a connecting part 911 and a clamping hook part 912, the connecting part 911 is connected to two sides of the clamping hook part 912, one end of the connecting part 911 is connected with the clamping hook part 912, the other end of the connecting part 911 is connected to the outer frame 9, and therefore a limiting hole 913 is formed among the connecting part 911, the clamping hook part 912 and the outer frame 9.

The hook portion 912 includes an outer hook portion 9121 and an inner hook portion 9122, that is, the hook portion 912 protrudes outward of the outer frame 9 with respect to the connecting portion 911 to form the outer hook portion 9121, and the hook portion 912 protrudes inward of the outer frame 9 with respect to the connecting portion 911 to form the inner hook portion 9122.

The buckle 821 includes a second penetrating portion 8211 and a second limiting portion 8212, the second penetrating portion 8211 is a through hole, the second limiting portion 8212 is connected to the second penetrating portion 8211, and the second limiting portion 8212 is recessed forward from the inner side of the fixed bending portion 82 with respect to the second penetrating portion 8211. Preceding buckle 821 on fixed kink 82 and when outer joint colludes 91 joint, outer joint colludes 91's outer buckle portion 9121 card go into in second portion 8211 that runs through, during spacing hole 913 is gone into to first spacing portion 8152 card for frame 9 and preceding being connected between fixed kink 82 are inseparabler, in order to prevent that outer joint colludes 91 and breaks away from buckle 821, have guaranteed preceding being connected the zonulae occludens between fixed kink 82 and frame 9.

Specifically referring to fig. 26 to 30, in order to further fixedly connect the outer frame 9 to the forward fixed bent portion 82, first through holes 93 are provided near four corners of the outer frame 9 in the front-rear direction, second through holes 822 corresponding to the first through holes 93 are provided on the inner peripheral bent edge of the forward fixed bent portion 82, and the outer frame 9 and the forward fixed bent portion 82 are further fastened and connected by fasteners passing through the first through holes 93 and the second through holes 822.

Referring to fig. 31-36 in detail, an accommodating space surrounding the forward fixing bent portion 82 is formed between the outer frame 9 and the forward fixing bent portion 82, and the infrared light bar is enclosed in the accommodating space. The infrared light bar comprises a light panel 16, a plurality of infrared signal transmitters 14 and a plurality of infrared signal receivers 15.

Specifically, the inner connecting hooks 92 protruding to the outer side of the outer frame 9 are arranged on the inner side edge close to the outer frame 9 at intervals, the lamp panel 16 is fixedly clamped on the outer frame 9 through the inner connecting hooks 92 and the outer connecting portions 911 on the outer connecting hooks 91, and the infrared lamp strip is easy and convenient to assemble so as to be prevented from falling off the outer frame 9 and being damaged.

A plurality of infrared signal transmitters 14 and a plurality of infrared signal receivers 15 are connected to the lamp panel 16. The infrared signal receiver 15 is used for receiving the infrared signal emitted by the infrared signal emitter 14, and the infrared signal can be emitted through the outer frame 9. It is noted that one infrared signal receiver 15 may correspond to one or more infrared signal transmitters 14. Wherein the form of the infrared signal may be in the form of infrared radiation as well as other forms.

When a user touches the transparent plate 83 with a hand, the infrared signal emitted by one of the infrared signal emitters 14 is blocked, and when the corresponding infrared signal receiver 15 cannot receive the corresponding infrared signal, the touch display module can determine the specific position of the area touched by the hand of the user. And acquiring and triggering the information interaction function to be realized by the user at present according to the module information displayed by the display panel 7 corresponding to the position. Therefore, information interaction is realized under the condition that a user does not need to directly touch the display panel 7, so that the display panel 7 is protected, and the effects of preventing dust and preventing the display panel 7 from being scratched are also achieved.

Referring to fig. 36, the display module 20 includes a back plate 2, a reflection plate 3, a light guide plate 4, a film 5, a rubber frame 6, and a display panel 7.

Backplate 2 assembles in casing 1, and one side of keeping away from casing 1 of backplate 2 is provided with reflecting plate 3 to with the light irradiation of directive backplate 2 on reflecting plate 3, reflecting plate 3 is used for going out the light reflection to the direction of keeping away from backplate 2, and wherein the direction of keeping away from backplate 2 is the front side direction promptly, with the display brightness and the display effect that improve touch display module assembly. In order to fix the reflection plate 3 better, the reflection plate 3 is adhered to the back plate 2 by gluing in this embodiment.

The front side of the reflecting plate 3 is provided with a light guide plate 4, and the light guide plate 4 is provided with printing dots, wherein the printing dots are a plurality of convex points which are arranged horizontally and vertically. The light reflected by the reflecting plate 3 is reflected to the light guide plate 4, and the light is reflected in multiple directions through the printed mesh points of the light guide plate 4, so that the total reflection of the light between the light guide plate 4 and the reflecting plate 3 is prevented, and the condition that the brightness of the display effect is uneven due to uneven reflection of the light in each area caused by the total reflection of the light is avoided.

The front side of light guide plate 4 is provided with multilayer diaphragm 5, and multilayer diaphragm 5 plays the effect of even light to in with light evenly distributed, avoid producing bright area and cross dark space.

Referring to fig. 37, in this embodiment, the right side 25 and the upper side 27 of the back plate 2 are both provided with the turned-up edge 23, which is beneficial to improving the overall structural strength of the back plate 2, and the turned-up edge 23 can also be used for preventing the internal structure of the back plate 2 and preventing the elastic body 13 from falling off the back plate 2.

Referring specifically to fig. 38 to 41, in the present embodiment, a plurality of raised portions raised outward of the back panel 2 are provided on the four-side flanges 23 connected to the left side edge 24, the right side edge 25, the lower side edge 26, and the upper side edge 27 of the back panel 2, and the raised portions include the first raised portion 28 and the second raised portion 29. On the same flange 23 of the back plate 2, first raised portions 28 and second raised portions 29 are provided at intervals. The second raised portion 29 is provided closer to the front side than the first raised portion 28 in the front-rear direction.

The rubber frame 6 is arranged around the edge of the back plate 2. The rubber frame 6 is provided with a first locking hole 61 matched with the first bulge 28 of the back plate 2 and a second locking hole 62 corresponding to the second bulge 29. The glue frame 6 is buckled on the back plate 2 from front to back, the first clamping hole 61 on the glue frame 6 is buckled with the first bulge parts 28 on the four sides of the back plate 2, and the first bulge parts 28 are buckled into the first clamping holes 61 to prevent the glue frame 6 from being separated from the back plate 2 and simultaneously prevent the reflecting plate 3, the light guide plate 4 and the multilayer membrane 5 in the back plate 2 from falling out of the back plate 2.

It should be noted that the second engaging hole 62 is an open engaging hole, and when the second raised part 29 is fitted into the second engaging hole 62, the second engaging hole 62 does not restrict the second raised part 29, and the second engaging hole 62 is only an open engaging hole provided to avoid the second raised part 29.

Display panel 7 sets up in the front side of gluing frame 6, and the leading flank of gluing frame 6 is provided with the holding tank that holds display panel 7, and display panel 7 assembles to the holding tank in, and display panel 7 is used for showing formation of image. The circuit board 71 is connected to the flexible circuit sheet 72, and the circuit board 71 is connected to the left end of the display panel 7 through the flexible circuit sheet 72. When assembling the display panel 7, the flexible circuit sheet 72 is bent to the rear side surface of the display panel 7, so that the circuit board 71 is arranged on the rear side surface of the display panel 7, the occupied space can be reduced, the thickness of the touch display module is reduced, and the compactness between the structural components is improved.

Referring to fig. 24 and fig. 42 to 46, the rear fixed bending portion 81 is sleeved on the periphery of the rubber frame 6, the rubber frame is located between the back plate and the rear fixed bending portion, and a third locking hole 815 adapted to the second raised portion 29 on the four side flanges 23 of the back plate 2 is disposed on the edge of the periphery of the rear fixed bending portion 81. Enclose frame 8 by preceding back lock in backplate 2 and the periphery of gluing frame 6, it is concrete, because second card hole 62 is for dodging the open card hole that second uplift portion 29 set up, third card hole 815 on the fixed kink 81 of back and the second uplift portion 29 lock on the turn-ups 23 of four sides of backplate 2, second uplift portion 29 is buckled in third card hole 815, in order to enclose frame 8 and backplate 2 fixed connection, it sets up between backplate 2 and enclosure frame 8 to glue frame 6, this assembly method is simple swift, and the reducible man-hour of assembling, and then reduce assembly cost.

The rubber frame of the display module is positioned between the back plate and the rear fixed bent part, and the back plate is fixed with the rear fixed bent part through the rubber frame; not only realized fixing display module assembly through the backplate, can fix with enclosing the frame simultaneously, realized multiple fixed function on a structure, improved and simplified fixed mode.

The third engaging hole 815 is composed of a first penetrating portion 8151 and a first stopper portion 8152, the first penetrating portion 8151 is a penetrating hole on the rear fixed bending portion 81, the first stopper portion 8152 is connected to the first penetrating portion 8151, and the first stopper portion 8152 is recessed inward of the rear fixed bending portion 81 with respect to the first penetrating portion 8151. When the third clamping hole 815 on the backward fixed bending part 81 is clamped with the second protruding part 29, the second protruding part 29 is clamped into the first penetrating part 8151, and the first limiting part 8152 is clamped at the rear side of the second protruding part 29, so that the third clamping hole 815 is prevented from being separated from the second protruding part 29, and tight connection between the backward fixed bending part 81 and the back plate 2 is ensured.

Backward fixed kink 81 is by lower side frame 811, go up side frame 812, left side frame 813 and right side frame 814 enclose to establish and form, wherein all be provided with first fixed orifices 816 on the peripheral hem of lower side frame 811 and the peripheral hem of going up side frame 812, the position that corresponds to first fixed orifices 816 on the turn-ups 23 that turn-ups 23 and the last side 27 that the lower side 26 of backplate 2 is connected is provided with first screw thread portion 231, be provided with the internal thread in the first screw thread portion 231, the position that corresponds to first fixed orifices 816 on gluing frame 6 is provided with dodges hole 63, the downside and the upside of casing 1 are provided with the second fixed orifices 1019 that corresponds first fixed orifices 816 and set up. Wear to establish second fixed orifices 1019 in proper order, dodge hole 63, first fixed orifices 816 through threaded fastener and come to be connected with first screw thread portion 231 to with display module assembly 20 and casing 1 fixed connection, with splint 107 and centre gripping fixed part 108 centre gripping in the peripheral hem of fixed kink 81 in back simultaneously, with touch display module assembly to casing 1 on, the dismouting is simple and convenient, improves installation and maintenance efficiency.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The express box comprises a storage space and an equipment space, and is characterized in that the equipment space comprises

The box door is provided with an opening, and the back surface of the box door is provided with a first threaded column and a second threaded column;

the touch display module is positioned on the back surface of the box door, and the display area of the touch display module is positioned at the opening;

the shell is fixed on the back surface of the box door and wraps and fixes the touch display module;

the clamping and fixing component comprises a fixing part and a clamping part, and the fixing part is fixed with the shell;

wherein the housing comprises

One side edge of the back shell is bent towards the direction of the box door to form a first step and a second step, and the second step is closer to the box door relative to the first step; the other side edge of the box door is bent towards the direction of the box door to form a third step and a fourth step, and the fourth step is closer to the box door relative to the third step; the edge of one side of the glass is opposite to the edge of the other side of the glass;

the first surface of the first step faces the box door; the clamping plate is arranged in a protruding mode relative to the first surface so as to clamp one side of the touch display module;

the second surface of the second step faces the back of the box door, a first fixing through hole is formed in the second surface, and the first threaded column penetrates through the first fixing through hole to be fixed with a first nut;

the third surface of the third step faces the box door, and a first notch is formed in the third surface; the clamping part penetrates through the first notch to clamp the other side of the touch display module;

the fourth surface of the fourth step faces the back of the box door, a second fixing through hole is formed in the fourth surface, and the second threaded column penetrates through the second fixing through hole to be fixed with a second nut.

2. An express box as in claim 1, wherein the first step is continuously bent and connected with the second step, the third step and the fourth step are continuously bent and connected with each other, the clamping portion of the clamping and fixing component is bent relative to the fixing portion, and the fixing portion is fixed with a third surface of the third step; the clamping plate is formed by bending a partial area of the first surface.

3. An express box as claimed in claim 1, wherein the touch display module is in a shape of two stacked squares with different sizes; the touch display module is respectively positioned on the first surface and the third surface, so that a gap is formed between the back shell and the touch display module; the electrical connection line of the touch display module is positioned at the gap; the back shell is provided with a wiring port, and the electric connection wire passes through the wiring port and penetrates the back shell.

4. An express box as claimed in claim 1, wherein the touch display module comprises a display module, a touch module and a surrounding frame;

the enclosing frame comprises a light-transmitting plate, a forward fixed bent part and a backward fixed bent part, and the forward fixed bent part is arranged around the light-transmitting plate; the touch module is fixed with the forward fixed bent part to be positioned on the front side of the enclosure frame; the display module is fixed with the backward fixed bent part to be positioned at the rear side of the enclosure frame; the outer peripheral edge of the forward fixed bending part is located on the outer side of the outer peripheral edge of the backward fixed bending part.

5. A express box as in claim 4, wherein the display module comprises a back plate with a folded edge on the periphery, and a second bulge part facing outwards is arranged on the folded edge of the back plate;

the rear fixed bending part is located on the outer side of the back plate, a third clamping hole is formed in the rear fixed bending part, and the second protruding part is buckled in the third clamping hole to fix the display module with the enclosure frame.

6. The express box of claim 4, wherein the forward fixed bent portion is adhered to the backward fixed bent portion, the forward fixed bent portion is of a hollow structure, the light-transmitting plate is embedded in the hollow position, the light-transmitting plate is adhered to the backward fixed bent portion, and the area of the light-transmitting plate is greater than or equal to the area of the display module.

7. The express box of claim 4, wherein the touch module comprises a frame and an infrared light bar, the infrared light bar is arranged outside the display area of the display module, an outer connecting hook is arranged on the outer side edge of the frame, an inner connecting hook is arranged on the inner side edge of the frame, and the infrared light bar is clamped on the frame through the outer connecting hook and the inner connecting hook;

the outer connecting hook is arranged in the buckle to fix the outer frame and the surrounding frame.

8. The express box of claim 5, wherein the display module further comprises a rubber frame, the rubber frame is located between the back plate and the rear fixing bending portion, an outward first protruding portion is further arranged on the bending edge of the back plate, the rubber frame is located on the outer side of the back plate, a first clamping hole is formed in the rubber frame, and the first protruding portion is buckled in the first clamping hole to fix the back plate and the rubber frame.

9. The express box of claim 7, wherein the outer connection hook comprises a connection part and a hook part, the connection part is connected to both sides of the hook part, one end of the connection part is connected to the hook part, and the other end is connected to the outer frame;

the trip portion for connecting portion to the outside protrusion of frame is in order to form outer trip portion, trip portion for connecting portion to the inboard protrusion of frame is in order to form interior trip portion, interior trip portion with interior connection collude will infrared lamp strip joint in on the frame, outer trip portion detains and establishes in the buckle, in order to realize the frame with enclose the fixed of frame.