Multifunctional combined intelligence express delivery cabinet has
Technical field
The utility model is related to express delivery cabinet tool technical field, more particularly to a kind of Multifunctional combined intelligence express delivery cabinet
Tool.
Background technology
No matter express delivery has played increasingly in daily life or in the commercial course of conveying of enterprise
Important effect.In the prior art, express delivery conveying it is many using addressee of manually visiting, send and carry out by the way of part, this processing mode,
Be limited by the time restriction of sending and receiving side, both sides are both needed to the addressee on the scene that could complete express delivery or send part, to both persons when
Between limitation it is larger.
In order to overcome above mentioned problem, also have by the way of express delivery cabinet, express delivery is stored in express delivery cabinet by a side, the opposing party
The unlocking manner arranged by both sides opens cabinet pickup.Iron sheet cabinet is used express delivery cabinet of the prior art more, this structure
Express delivery cabinet product is larger, if producing the production for needing configuration larger and storage space in enormous quantities in production, in transportation,
Also because volume is larger and needs repeatedly transport, cause storage, cost of transportation very high, be unfavorable for batch production.In addition, existing
This express delivery cabinet in technology is single there is also function, it is impossible to play the defect of the multi-functional of express delivery cabinet.
Therefore, in view of the shortcomings of the prior art, provide it is a kind of be applied to high-volume manufacture, storage small volume, be readily transported, work(
Multifunctional combined intelligence express delivery cabinet that can be various has to overcome prior art not enough very necessary.
The content of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art part and provide a kind of Multifunctional combined intelligence
Express delivery cabinet has, and Multifunctional combined intelligence express delivery cabinet tool is combined by plurality of plates to be assembled, and is prepared, transported in the way of plate,
Assembled using position, with storage small volume, convenient transportation the characteristics of, the Multifunctional combined intelligence express delivery cabinet tool also
With displaying, storing, retail terminal function.
Above-mentioned purpose of the present utility model is realized by following technological means.
A kind of Multifunctional combined intelligence express delivery cabinet tool is provided, is provided with support, cabinet, is made up of multistage cable grafting
Modular wiring structure, framework, overhead guard, display screen, terminal selling apparatus and processor, the Modular wiring structure are installed on
In the cabinet, nesting is assemblied in the cabinet respectively for the display screen, terminal vending machine, and the display screen, the terminal are sold
Goods equipment is electrically connected with the processor respectively, and the cabinet, framework may be contained within the support, and the frame hub is located at described
Surrounding outside cabinet, the overhead guard is arranged at the top of the cabinet;
The cabinet is made up of multiple Cells, and each Cell is respectively by corresponding two pieces of transverse slats, two blocks of side plates and one
Block backboard grafting is assembled, and cabinet door is assemblied in corresponding Cell;
The cabinet is at least provided with mailing part memory cell case, display unit case and storage unit case.
As a kind of implementation, above-mentioned display unit case is at least fitted without cabinet door in the presence of one.
As another implementation, at least it is set in the cabinet door that above-mentioned display unit case is installed in the presence of a cabinet door
Bright cabinet door.
It is preferred that, the part surface or all surfaces of above-mentioned cabinet are additionally provided with advertising layer, the advertising layer coating or
Person's pad pasting is in the cabinet surface.
It is preferred that, above-mentioned Modular wiring structure includes multiple three-way connections and multistage cable, and the two ends of cable have respectively
There are grafting joint, grafting joint and corresponding three-way connection socket connection;
The transverse slat and side plate are respectively arranged with wire guide, the correspondence that the cable is entered in the cabinet by wire guide
Position.
It is preferred that, above-mentioned transverse slat is provided with for by the lock-bit groove of side plate fixing assembling, for what is assembled with backboard grafting
Jack;
The backboard is provided with the projection for being assembled with the transverse slat grafting, the both sides of the backboard be provided with for
The rail bar of corresponding side plate assembling;
The side plate is provided with upper fastening device, lower fastening device for being assembled with transverse slat grafting, and being additionally provided with is used for
The left fitting recess and right fitting recess assembled with backboard;
It is used as the transverse slat of a Cell bottom surface, its lower fastening device grafting of lock-bit groove set respectively with two blocks of side plates
Locking, the rail bar of backboard both sides is assembled with the rail bar of two blocks of side plates as left and right side respectively, and the projection of the bottom of backboard
Insert as Cell bottom surface transverse slat jack, as Cell top surface transverse slat set lock-bit groove respectively with two blocks of side plates
Upper fastening device locking latch, projection insertion at the top of backboard as the transverse slat at the top of Cell jack.
It is preferred that, the both sides of above-mentioned transverse slat are respectively arranged with a lock-bit groove, and each lock-bit groove is respectively arranged with one
Cavity, multiple upper through holes, multiple lower through-holes and multiple guiding screens, the multiple upper through holes and the lower through-hole are respectively at
Two planes of the transverse slat, the guiding screens is located at the plane between the upper through hole and the lower through-hole;
The guiding screens is located at below corresponding upper through hole, above corresponding lower through-hole;
The upper surface of the side plate is provided with multiple upper fastening devices, and multiple upper fastening devices are set in two rows, often on row
Fastening device is uniformly distributed;
The lower surface of the side plate is provided with multiple lower fastening devices, and multiple lower fastening devices are set in two rows, under often arranging
Fastening device is uniformly distributed;
Every piece of transverse slat passes through fastening device and a corresponding Cell under the upper fastening device of a wherein row or a row
Side plate fixing assembling, the upper fastening device of another row or lower fastening device and the transverse slat fixing assembling as other Cells;
The medium position of the side plate is additionally provided with the installing mechanism for assemble in diaphragm, during the installing mechanism is provided with
Part deadens blend stop, positioned at the left mounting rail and right mounting rail for separating barrier rib both sides;
Auxiliary moulding is additionally provided with, the auxiliary moulding is provided with lock-bit groove, and the auxiliary moulding is assemblied in button bit dress
Put or lower fastening device or the installing mechanism.
It is preferred that, above-mentioned upper fastening device is identical with the lower fastening device structure;
The upper fastening device is provided with neck and hook part, the two ends of the neck respectively with the side plate, the hook part
It is fixedly connected, the hook part is provided with domatic.
The upper through hole is equal with the quantity of the lower through-hole, structure is identical;The position of the upper through hole and the lower through-hole
Put corresponding, the guiding screens is equal with the quantity of the upper through hole;The transverse slat is additionally provided with the enclosing for being fixed on transverse slat
Bar.
One group or multigroup lock-bit groove are additionally provided with the middle part of the lock-bit groove that the transverse slat is set except both sides, transverse slat.
It is preferred that, said frame is made up of underframe, top frame, left frame and right frame, and the underframe is fixed on the cabinet
Bottom, the top frame is fixed on the top of the cabinet, and the left frame, the right frame are assemblied in the cabinet respectively
The both sides and left frame, the two ends of the right frame are fixedly connected with the top frame, the underframe respectively;
The upper surface of the overhead guard is provided with rain-proof tension film;Multiple shot-lights and shooting are provided with the inside of the overhead guard
Head.
The support is provided with many section bars and multiple legs, and many section bar fixing assemblings constitute carriage, multiple legs
It is assemblied in carriage;The carriage is fixedly connected with the underframe or with the carriage directly as underframe;
The section bar is provided with four slide rails and bib bar, and four slide rails are distributed in four faces of section bar, and bib bar is fixed
In the face position of section bar;
Leg is provided with runners and screw, and the runners is provided centrally with screwed hole, and screw is assemblied in the screwed hole,
The cap end slidable fit of screw is in the slide rail of section bar.
Multifunctional combined intelligence express delivery cabinet tool of the present utility model, is provided with support, cabinet, by multistage cable grafting structure
Into Modular wiring structure, framework, overhead guard, display screen, terminal selling apparatus and processor, Modular wiring structure peace
Loaded in the cabinet, nesting is assemblied in the cabinet, the display screen, the end respectively for the display screen, terminal vending machine
End selling apparatus is electrically connected with the processor respectively, and the cabinet, framework may be contained within the support, and the frame hub is located at
Surrounding outside the cabinet, the overhead guard is arranged at the top of the cabinet;The cabinet is made up of multiple Cells, each unit
Case is assembled by corresponding two pieces of transverse slats, two blocks of side plates and one piece of backboard grafting respectively, and cabinet door is assemblied in corresponding Cell;
The cabinet is at least provided with mailing part memory cell case, display unit case and storage unit case.The Multifunctional combined intelligence
Express delivery cabinet tool use Modular wiring mode, with connect up it is flexible, facilitate the characteristics of.Pass through the grafting such as transverse slat, side plate and backboard
Assembling is constituted, and is carried out in production, storage link with panel method, is assembled, solved fast in the prior art using position
Pass that cabinet product is big, the problem of production, storage, transport etc., the characteristics of with storage small volume, convenient transportation.The multifunctional combination
Intelligent express delivery cabinet tool, which is provided with, posts part memory cell case, display unit case, storage unit case and terminal selling apparatus, and function is more
Sample, has effectively played the effectiveness of express delivery cabinet.
Brief description of the drawings
The utility model is further described using accompanying drawing, but the content in accompanying drawing is not constituted to of the present utility model
Any limitation.
Fig. 1 is a kind of structural representation of Multifunctional combined intelligence express delivery cabinet tool of the utility model.
Fig. 2 is Fig. 1 decomposition texture schematic diagram.
Fig. 3 is a kind of decomposition texture signal of the cabinet part of Multifunctional combined intelligence express delivery cabinet tool of the utility model
Figure.
Fig. 4 is a kind of part-structure signal of the Modular wiring of Multifunctional combined intelligence express delivery cabinet tool of the utility model
Figure.
Fig. 5 is a kind of structural representation of the transverse slat of Multifunctional combined intelligence express delivery cabinet tool of the utility model.
Fig. 6 is Fig. 5 " A-A " sectional view.
Fig. 7 is the structural representation of the side plate of the utility model Multifunctional combined intelligence express delivery cabinet tool.
Fig. 8 is the structural representation of another angle of the side plate of the utility model Multifunctional combined intelligence express delivery cabinet tool.
Fig. 9 is the structural representation of the backboard of the utility model Multifunctional combined intelligence express delivery cabinet tool.
Figure 10 is the structural representation of another angle of the backboard of the utility model Multifunctional combined intelligence express delivery cabinet tool
Figure.
Figure 11 is the part-structure schematic diagram of the cabinet of the utility model Multifunctional combined intelligence express delivery cabinet tool.
Figure 12 is the structural representation of the support of the utility model Multifunctional combined intelligence express delivery cabinet tool.
Figure 13 is Figure 12 part-structure schematic diagram.
Figure 14 is Figure 13 partial enlarged drawing.
In Fig. 1 into Figure 14, including:
Cabinet 100,
Cell 110,
Transverse slat 111,
Lock-bit groove 1111,
Cavity 1112, upper through hole 1113,
Lower through-hole 1114, guiding screens 1115,
Jack 1116, enclosing bar 1117, wire guide 1118,
Side plate 112,
Upper fastening device 1121, lower fastening device 1122,
Left fitting recess 1123, right fitting recess 1124,
Neck 1125, hook part 1126, domatic 1127,
Installing mechanism 1128, separate barrier rib 1129,
Left mounting rail 1291, right mounting rail 1292,
Backboard 113,
Projection 1131, rail bar 1132,
Cabinet door 114,
Dividing plate 115,
Display screen 116,
Auxiliary moulding 117,
Underframe 210, top frame 220, left frame 230, right frame 240,
Overhead guard 300, camera 310, shot-light 320,
Support 400,
Section bar 410, slide rail 411, bib bar 412,
Leg 420,
Runners 421, screw 423, cap end 424,
Modular wiring structure 500,
Cable 510, grafting joint 511, three-way connection 520.
Embodiment
The utility model is further described with the following Examples.
Embodiment 1.
A kind of Multifunctional combined intelligence express delivery cabinet tool, as shown in Fig. 1 to Figure 14, is provided with cabinet 100, framework, by many
Modular wiring structure 500, overhead guard 300 and support 400 that section cable grafting is constituted, are additionally provided with display screen, terminal and sell goods and set
Standby and processor.Display screen, terminal selling apparatus are electrically connected with processor respectively, and display screen, terminal vending machine are nested respectively to be filled
Assigned in cabinet, Modular wiring structure 500 is installed in cabinet 100, and cabinet 100, framework may be contained within support 400, frame hub
Located at surrounding outside cabinet, overhead guard 300 is arranged at the top of cabinet 100.
Support 400 is used to support overall Multifunctional combined intelligence express delivery cabinet to have, and it is firm that framework causes overall structure to consolidate,
Overhead guard 300 has rain-proof, installation accole sun-proof and as camera 310, shot-light 320 etc..
Display screen can be retrieved to express delivery information, express delivery cabinet operated to open corresponding cabinet door operation etc.,
Display screen also as the display unit of terminal selling apparatus, is shown by display screen progress Item Information simultaneously and supplies user to enter
Row operation.Processor is used as main control mechanism so that display screen, cabinet door, terminal selling apparatus are according to specifically requiring to be operated.
The manipulation of display screen, terminal selling apparatus, cabinet door etc. can select to set according to specific needs, will not be repeated here.
Wherein, cabinet 100 is at least provided with mailing part memory cell case, display unit case and storage unit case.Post part
Memory cell case can be used to deposit article to be posted, and courier or consumer can pass through in the case where not meeting
The switching that part memory cell case realizes mailing part is posted, use more facilitates.Display unit case can be carried out to article therein
Displaying.Storage unit case is used for specific user and carries out storing, convenient use person.
Display unit case can install cabinet door it can also be provided that not installing the structure type of cabinet door.Display unit case is installed
Transparent cabinet door can also be installed.
Because express delivery cabinet tool and the life of people are closely bound up, can also it be set in the part surface or all surfaces of cabinet
Advertising layer is equipped with, advertising layer coating or pad pasting are in cabinet surface.Advertising layer can be that monolithic structure can also be multi-disc splicing
The structure got up.
The Multifunctional combined intelligence express delivery cabinet has, and cabinet 100 is combined by inserting assembling mode and constituted, Modular wiring knot
Structure 500 is made up of the grafting of multistage cable 510.Modular wiring structure 500 includes multiple three-way connections 520 and multistage cable 510,
The two ends of cable 510 have grafting joint 511 respectively, and grafting joint 511 is connected with corresponding three-way connection grafting 520.Constitute
The transverse slat 111 and side plate 112 of cabinet 100 are respectively arranged with wire guide 1118, and cable 510 is entered in cabinet by wire guide 1118
Correspondence position, realize corresponding wiring.By the way of Modular wiring structure, pass through three-way connection box multistage cable grafting
Assembling, can flexibly assemble according to specific needs, with it is easy to assembly, using it is flexible the characteristics of.
Cabinet 100 is made up of multiple Cells 110, each Cell 110 respectively by corresponding two pieces of transverse slats 111, two pieces
Side plate 112 and one piece of grafting of backboard 113 are assembled, and cabinet door 114 is assemblied in corresponding Cell 110.
Transverse slat 111 is provided with for by the lock-bit groove 1111 of the fixing assembling of side plate 112, for being assembled with the grafting of backboard 113
Jack 1116.Backboard 113 is provided with the projection 1131 for being assembled with the grafting of transverse slat 111, and the both sides of backboard 113 are provided with use
In the rail bar 1132 assembled with corresponding side plate 112.
Side plate 112 is provided with upper fastening device 1121, lower fastening device 1122 for being assembled with the grafting of transverse slat 111, also
It is provided with the left fitting recess 1123 and right fitting recess 1124 for being assembled with backboard 113.
As the transverse slat 111 of a bottom surface of Cell 110, its lock-bit groove 1111 set respectively with two blocks of side plates 112
The lower locking latch of fastening device 1122, the rail bars 1132 of the both sides of backboard 113 respectively with two blocks of side plates 112 as left and right side
Rail bar 1132 is assembled, and the projection 1131 of the bottom of backboard 113 inserts the jack of the transverse slat 111 as the bottom surface of Cell 110
1116, the upper fastening device 1121 respectively with two blocks of side plates 112 of lock-bit groove 1111 set as the transverse slat 111 of Cell top surface
Locking latch, the projection 1131 at the top of backboard 113 inserts the jack 1116 of the transverse slat 111 as the top of Cell 110.Composition
After one Cell 110, then assemble with other transverse slats 111, side plate 112, backboard 113, extension constitutes other Cells.
Specifically, the both sides of transverse slat 111 are respectively arranged with a lock-bit groove 1111, each lock-bit groove 1111 is respectively arranged with
One cavity 1112, multiple upper through holes 1113, multiple lower through-holes 1114 and multiple guiding screens 1115, multiple upper Hes of through hole 1113
Lower through-hole 1114 is respectively at two planes of transverse slat 111, guiding screens 1115 be located at upper through hole 1113 and lower through-hole 1114 it
Between plane.Screens 1115 is guided to be located at the corresponding lower section of upper through hole 1113, positioned at the corresponding top of lower through-hole 1114.
The upper surface of side plate 112 is provided with multiple upper fastening devices 1121, and multiple upper fastening devices 1121 are set in two rows,
Upper fastening device 1121 is often arranged to be uniformly distributed.The lower surface of side plate 112 is provided with multiple lower fastening devices 1122, multiple lower button bits
Device 1122 is set in two rows, is often arranged lower fastening device 1122 and is uniformly distributed.
Illustrated so that a lock-bit groove 1111 of fastening device 1122 under a row of side plate 112 and transverse slat 111 is installed as an example
The assembling principle and assembling process of side plate 112 and transverse slat 111, upper through hole 1113, upper button bit dress are directed at by lower fastening device 1122
Put 1121 to be entered cavity 1112 by upper through hole 1113 and abutted with guiding screens 1115, then along guiding screens 1115 with vertical
Side plate 112, the two neighboring upper through hole that lower fastening device 1122 passes through cavity 1112 are promoted in 90 degree of direction of approach axis
Coupling part and guiding screens 1115 between 1113 are blocked, and now side plate 112 and transverse slat 111 are in locked state.When disassembled,
Side plate 112 is slided along guiding screens 1115 in a reverse direction, lower fastening device 1122 progressively disengages the company of cavity 1112
Clamping action between socket part point and guiding screens 1115, fastening device 1122, which leaves, instantly guides after screens 1115, now pulls out
Side panel 112, lower fastening device 1122 can be extracted from upper through hole 1113, and side plate 112 is separated with transverse slat 111.
Every piece of transverse slat 111 passes through fastening device 1122 and corresponding one under the upper row of fastening device 1121 or one of a wherein row
The fixing assembling of side plate 112 of individual Cell 110, the upper fastening device 1121 of another row or lower fastening device 1122 with as other
The fixing assembling of transverse slat 111 of Cell 110, is extended with the extension for realizing other Cells 110.
In the present embodiment, upper through hole 1113 is equal with the quantity of the lower through-hole 1114, structure is identical;Upper through hole 1113 with
The position of lower through-hole 1114 is corresponding, and guiding screens 1115 is equal with the quantity of upper through hole 1113.
In the present embodiment, upper fastening device 1121 is identical with the lower structure of fastening device 1122.Upper fastening device 1121 is set
There are neck 1125 and hook part 1126, the two ends of neck 1125 are fixedly connected with the side plate 112, hook part 1126 respectively, hook part
1126 are provided with domatic 1127.
Transverse slat 111 is in addition to the lock-bit groove 1111 that both sides are set, and the middle part of transverse slat 111 is additionally provided with one group or multigroup lock
Position groove 1111, multiple small lattice are separated into be realized using other lock-bit grooves 1111 installation dividing plate 115 by Cell 110.
The medium position of side plate 112 is additionally provided with the installing mechanism 1128 for assemble in diaphragm 115, and installing mechanism 1128 is set
It is equipped with middle part and separates barrier rib 1129, positioned at the left mounting rail 1291 and right mounting rail 1292 for separating the both sides of barrier rib 1129.Every
Unit can be separated into multiple grid by plate 115 by left mounting rail 1291 or the road plugging in fitting of right mounting rail 1292.
The Multifunctional combined intelligence express delivery cabinet has, and transverse slat 111 is provided with the enclosing bar 1117 for being fixed on transverse slat 111 and used
In the wire guide 1118 by cable, side plate 112 is also provided with the wire guide 1118 of cable.Pass through wire guide
1118, cable can reach the position needed through unit case 110.By setting enclosing bar 1117 can be by the position of cable
Put the portion for being limited in Cell 110 and carry out enclosing, the article inserted in Cell 110 touches and bumps against cable.
The Multifunctional combined intelligence express delivery cabinet has, the lower fastening device 1122 of the side plate 112 in centre position can respectively with
The lock-bit groove 1111 of two pieces of lower section transverse slat 111 is assembled, at the same the upper fastening device 1121 in centre position can also respectively with top
The lock-bit groove 1111 of two pieces of transverse slats 111 is assembled, and the contact position of assembling back side panel 112 and transverse slat 111 is flat neat.But on side
Portion position, because side plate 112 is only assembled with one piece of transverse slat 111, the upper fastening device 1121 of a row or lower button bit dress of side plate 112
1122 are put to be exposed on the external naked, it is on the one hand not attractive in appearance enough, on the other hand also cause overall cabinet tool not enough to consolidate, therefore, the combination intelligence
Energy formula express delivery cabinet tool, is additionally provided with auxiliary moulding 117, and auxiliary moulding 117 is provided with lock-bit groove 1111, and auxiliary moulding 117 is assembled
In upper fastening device 1121 or lower fastening device 1122 or installing mechanism 1128.By aiding in moulding 117 so that edge portion
Position can also keep smooth structure, while so that overall cabinet tool has good stability.
In order to further improve steadiness, Multifunctional combined intelligence express delivery cabinet tool especially sets framework.Framework is the bottom of by
Frame 210, top frame 220, left frame 230 and right frame 240 are constituted, and underframe 210 is fixed on the bottom of cabinet 100, and top frame 220 is fixed
In the top of cabinet 100, left frame 230, right frame 240 are assemblied in the both sides of cabinet 100 and left frame 230, right frame respectively
240 two ends are fixedly connected with top frame 220, underframe 210 respectively.Framework is preferably hardware framework or stainless steel frame, is passed through
Framework make it that the structure that the Multifunctional combined intelligence express delivery cabinet has is more firm.
The fixing assembling of overhead guard 300 that Multifunctional combined intelligence express delivery cabinet tool is set is in top frame 220.Overhead guard 300 it is upper
Surface is provided with rain-proof tension film, with rainproof effect.The inner side of overhead guard 300 is provided with multiple shot-lights 320 and camera 310.
The Multifunctional combined intelligence express delivery cabinet has, and is provided with adjustable support 400, support 400 is provided with many types
Material 410 and multiple legs 420, many fixing assemblings of section bar 410 constitute carriage, and multiple legs 420 are assemblied in carriage.Support
Frame is fixedly connected with underframe 210 or can used with carriage directly as underframe 210.
Section bar 410 is provided with four slide rails 411 and bib bar 412, and four slide rails 411 are distributed in four faces of section bar 410,
Bib bar 412 is fixed on a face of section bar 410.
Leg 420 is provided with runners 421 and screw 423, and runners 421 is provided centrally with screwed hole, and screw 423 is assemblied in
Screwed hole, the slidable fit of cap end 424 of screw 423 is in the slide rail 411 of section bar 410.
The slidable fit of cap end 424 of screw 423 is in the slide rail 411 of section bar 410, so as to which leg 420 is adjusted into what is needed
Position, the depth screwed in by adjusting screw 423 in screwed hole realizes the regulation whether horizontal to support 400.
The structure of support 400 is assembled into using mutually isostructural section bar 410, assemble simple the characteristics of convenient with preparing.
The mode of carriage is made up of section bar 410, can be fixed two adjacent section bars 410 by angle bar, can also be by other
Fixed form is fixed.The setting of bib bar 412, is easy to coordinate with cabinet 100.
Multifunctional combined intelligence express delivery cabinet tool of the present utility model, Multifunctional combined intelligence express delivery cabinet tool function is more
Sample, has given full play to the effectiveness of express delivery cabinet tool.It uses Modular wiring mode, with connect up it is flexible, facilitate the characteristics of.Pass through
The grafting such as transverse slat 111, side plate 112 and backboard 113 assembling is constituted, and is carried out in production, storage link with panel method, is being used position
Put and assembled, solve express delivery cabinet 100 in the prior art and accumulate greatly, the problem of production, storage, transport etc., with storage body
The characteristics of product small, convenient transportation.
Firmly, wiring is flexible, and function can be arranged as required to for the Multifunctional combined intelligence express delivery cabinet lamps structure
Show function, function of containing articles and other functions etc..
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than to this practicality
The limitation of novel protected scope, although being explained in detail with reference to preferred embodiment to the utility model, the common skill of this area
Art personnel should be appreciated that can modify or equivalent substitution to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme.