Packing box
Technical field
It the utility model is related to packing appliance technical field, and in particular to a kind of packing box.
Background technology
Packing box is the box for packing product, and it can ensure the safety of product in transport, lifts the class of product
Deng.
Existing packing box is of all kinds, and species is more, and one type packing box mainly includes box body and lid, lid with
Box body upset connection, however, such packing box is greatly most without anti-skidding function, when such packing box is placed in table top, due to
It does not have anti-skidding setting, easily because the carelessness of people, cause packing box to drop, overturn etc., so that the production in packing box
Product are dropped, lose or are destroyed, and it brings inconvenience to use of the people to packing box, and preferably product can not be protected
Shield.
For example, the packing box of bracket, if the bracket packing box for being placed in table top is dropped, overturned, can cause bracket packing box
In bracket drop, or even lose, so as to influence the orthodontic of doctor work.
The content of the invention
The purpose of this utility model is to provide a kind of packing box, and the packing box is brought to use of the people to packing box
It is convenient, with the product in preferably protective packaging box.
Its technical scheme is as follows:
Packing box, including box body and lid, the lid match with box body, one end of lid and one end of the box body
Rotation connection;
The inner side of the lid is provided with skid resistant course, and the skid resistant course has lower surface, the lower surface of the skid resistant course and institute
The lower end for stating lid is flushed, or the lower surface of the skid resistant course is protruded with respect to the lower end of lid;
The lower end of the lid upset rear cover body and the lower surface of skid resistant course form a bottom supporting surface, or the lid turns over
The lower surface of skid resistant course forms a bottom supporting surface after turning.
Further, the lower surface of the skid resistant course can adhere to or be adsorbed on work top.
Further, be provided with moving block in the end of the lid, box body, the moving block have the first rotation section and
Second rotation section, at least two axis holes are provided with moving block, and the axis hole comprises at least the first axis hole, the second axis hole, first axle
Hole is located at the first rotation section, and the second axis hole is located at the second rotation section;
First axis hole is provided with first rotating shaft, and first rotating shaft is connected to one end of the lid;Second axis hole
The second rotating shaft is provided with, the second rotating shaft is connected to one end of the box body;
The 360 degree of upsets of the lid and box body connect.
Further, it is respectively equipped with convex portion on one end of the lid, box body, the convex portion is in lid, box body one end
Both sides are respectively formed with mounting recess, and the convex portion is provided with connecting hole;
The moving block is located at the mounting recess of lid, box body, and the connection of the first rotating shaft and lid upper convex portion
Hole is connected, and second rotating shaft is connected with the connecting hole of box body upper convex portion.
Further, the side at least within of the lid both sides is provided with fixed convex, limit convex and support member, described solid
Fixed convex and limit convex leaves distance, and fixed convex end is provided with card convex, and the support member is provided with turn hole and limit card slot, support
Part is engaged by turn hole and fixed convex rotation connection, the limit card slot with limit convex;
The side at least within of the box body both sides is provided with convex, and the convex is corresponding with limit convex, and with
The limit card slot is engaged.
Further, locating groove is additionally provided with the support member, the locating groove is engaged with convex, locator card
For groove between the turn hole and limit card slot of support member, the direction of locating groove is identical or opposite with the direction of limit card slot.
Further, in addition to Neto, the box body are provided with placed cavity, and the Neto is located in the placed cavity of box body,
The Neto is provided with multiple bracket placement grooves;The Neto has upper surface, when the packing box covers, the skid resistant course
Gap is left in lower surface and the upper surface of Neto.
Further, the bracket placement groove, which has, places oral area, places sidepiece and places bottom, close to the bracket
Standing groove place the Neto surface of oral area, bracket placement groove place sidepiece, bracket placement groove placement bottom at least within it
One, which is provided with corresponding place, marks.
Further, the upper surface of the Neto raises up, and forms a boss, multiple bracket placement grooves are located at convex
On platform;The skid resistant course is provided with through hole, and the through hole corresponds to the boss;
The inner side of the lid is provided with flange, and the flange corresponds to the boss, and the flange and lid is interior
Side end forms standing groove, and the standing groove is corresponding with skid resistant course, and skid resistant course is in the standing groove of lid.
Further, the boss has the first edge and the second edge, and the bracket placement groove is divided into the first bracket and put
Put groove, the second bracket placement groove and the 3rd bracket placement groove;Multiple first bracket placement grooves are close to first edge
Set, and regularly arranged along the first edge, multiple second bracket placement grooves are set close to second edge, and along the
Two edges are regularly arranged, and multiple first bracket placement grooves are corresponding with multiple second bracket placement grooves;It is multiple described
3rd bracket placement groove is ordered between multiple first bracket placement grooves and multiple second bracket placement grooves.
Further, the boss is oval, and multiple first bracket placement grooves are set close to first edge
Put, and along the curved arrangement in the first edge;Multiple second bracket placement grooves are set close to second edge, and along
The curved arrangement in two edges.
Further, the bracket placement groove has 28, and the number of the first bracket placement groove is ten, described
The number of second bracket placement groove is ten, and the number of the 3rd bracket placement groove is eight.
Further, in ten the first regularly arranged bracket placement grooves, the 3rd the first bracket placement groove and
Draw hook escape groove, the draw hook escape groove and the first bracket placement are respectively equipped with 8th the first bracket placement groove
Groove is connected, and draw hook escape groove is outwardly with respect to the first bracket placement groove.
It should be noted that:
Foregoing " first, second ... " does not represent specific quantity and order, is only used for the differentiation to title.
Advantage of the present utility model or principle are illustrated below:
1st, packing box, including box body and lid, lid connect with box body upset, and the inner side of lid is provided with skid resistant course, anti-skidding
There is corresponding anti-skidding setting the lower surface of layer, and the lower surface of skid resistant course flushes with the lower end of lid, or the lower end of relative lid is convex
Go out, the lower end of lid upset rear cover body and the lower surface of skid resistant course form a bottom supporting surface, or the lower surface of skid resistant course is formed
One bottom supporting surface, in use, the lid of packing box is overturn, the packing box after upset is placed on work top, covered
Body is located at the lower section of box body, and bottom supporting surface is connected with work top, and there is corresponding anti-skidding setting the lower surface of skid resistant course, its with
The anti-slip of work top, it has larger coefficient of friction, thus it is larger with the frictional force of work top when in use, one
As in the presence of dynamics, packing box will not be shifted over substantially, so as to play anti-skidding effect;
The lid of the packing box has anti-skidding setting, and packing box has anti-skidding function, and it gives use of the people to packing box
Facility is brought, the carelessness because people can be reduced, cause packing box to be dropped from work top, overturn etc., can be preferably right
Product in packing box plays a part of protection, avoids the product in packing box from dropping, lose or be destroyed, when not in use and just
In collection.
2nd, the lower surface of skid resistant course adheres to or is adsorbed on work top, and the packing box after upset is placed in work top
On, skid resistant course can play skidproof effect well.
3rd, moving block is provided with the end of lid, box body, the first rotation section of moving block is corresponding with lid, passes through first
First rotating shaft in rotation section is rotatablely connected with lid one end, and the second rotation section of moving block is corresponding with box body, passes through second turn
The second rotating shaft in dynamic portion is rotatablely connected with box body one end, and so as to realize the 360 of lid and box body degree of upset connections, moving block can
180 degree is overturn, and the upset connected mode of lid and box body is simple, 360 degree of upsets can be achieved, the people that can be more convenient for are to packing box
Use, overturn anti-skidding effect so that packing box is better achieved.
4th, the setting of lid, box body upper convex portion and mounting recess can be easy to realize the 360 of lid and box body by moving block
Degree upset, by mounting recess located at the both sides of lid, box body, it is reasonable that it is set moving block, uniform force during rotation, be not easy by
Damage, meanwhile, the setting of convex portion and mounting recess can make packing box integrally seem more aesthetically pleasing.
5th, the sidepiece of lid is provided with fixed convex, limit convex and support member, and fixed convex and limit convex leaves distance, support member
Turn hole and limit card slot are provided with, support member is engaged with fixed convex rotation connection, limit card slot with limit convex, the side of box body
Convex is correspondingly provided with portion, convex is engaged with limit convex, after the lid upset of packing box, the positioning on box body sidepiece
Convex clip is fixed in the limit card slot of support member, box body, and is had angle with lid, and workbench is placed in after the lid upset of packing box
Face, box body are had angle with lid, and part packing box can be easy to realize the use of specific function;When packing box closes, support
The limit card slot of part can coordinate with the limit convex on lid sidepiece, so as to securing supports.
6th, on support member locating groove setting, the relative position for changing box body and lid can be used for, regulation box body and lid
The angle of body angle.
7th, Neto is provided with the placed cavity of packaging box body, Neto is provided with multiple bracket placement grooves, and the packing box is used for
The packaging of bracket, the packing box has anti-skidding setting, when being placed in work top after packing box upset, the lower surface of skid resistant course and work
Make the anti-slip of table top, can effectively avoid doctor when carrying out orthodontic work, because carelessness, causes to be placed in work top
Bracket packing box is dropped, overturned, so that the bracket in packing box drops, or even loses, it plays good guarantor to bracket
Shield acts on, and avoids the appearance because the above situation, causes working doctor time lengthening or work not to continue, is effectively guaranteed
The normal development of doctor's orthodontic work;Gap is left in the lower surface of skid resistant course and the upper surface of Neto, avoid skid resistant course with
The viscosity connection of Neto;
For packing the packing box of bracket, it is placed on work top, box body has angle with lid, and box body is relative to lid
Tilt, thus bracket bottom meeting relative level tilts, after doctor grips bracket with clamping tool, it is only necessary to do simple adjustment
By bracket in the orthodontic of doctor on tooth, can be easy to work.
8th, different brackets corresponds to different tooth positions, the setting of bracket placement mark, doctor can be easy to carry out orthodontic
During work, corresponding bracket is gripped.
9th, a boss is formed in Neto, for multiple bracket placement grooves on boss, the setting of boss can be easy to the folder of bracket
Take, skid resistant course is provided with through hole, and through hole corresponds to boss, the setting of through hole, is avoided that boss surface and bracket and skid resistant course
Viscosity connection;Lid upper flange forms standing groove with medial end, and skid resistant course is located at and is stuck in the standing groove of lid.
10th, multiple first bracket placement grooves are regularly arranged along the first edge, and multiple second bracket placement grooves are along the second edge
Regularly arranged, multiple first bracket placement grooves are corresponding with multiple second bracket placement grooves;Multiple 3rd bracket placement groove rules
It is arranged between multiple first bracket placement grooves and multiple second bracket placement grooves;The set-up mode of the bracket placement groove can be easy to
The use when packaging and working doctor of bracket to bracket.
11st, boss is oval, and the shape of the mouth as one speaks is close when it opens with people's face, and multiple first bracket placement grooves are along the first edge
Curved arrangement, multiple second bracket placement grooves can be easy to doctor to carry out orthodontic work along the curved arrangement in the second edge
When, corresponding bracket is quickly gripped, can be brought convenience to the orthodontic work of doctor, reduce the operating time of doctor.
12nd, the setting of bracket placement groove number is corresponding with the arrangement of most people's teeth, can be more beneficial for bracket
Use when packaging and working doctor to bracket.
13rd, bracket can be provided with draw hook on corresponding tooth position, and the setting of draw hook escape groove can be to provided with draw hook
Bracket plays a part of avoidance, in order to the packaging to bracket and use.
Brief description of the drawings
Dimensional structure diagram when Fig. 1 is the utility model embodiment packing box closure;
Fig. 2 is the dimensional structure diagram after the utility model embodiment packing box is opened;
Fig. 3 is the dimensional structure diagram after the upset of the utility model embodiment packing box;
Fig. 4 is the structural decomposition diagram of the utility model embodiment packing box;
Fig. 5 is dimensional structure diagram when another packing box of the utility model embodiment closes;
Fig. 6 is the dimensional structure diagram after another packing box upset of the utility model embodiment;
Fig. 7 is the dimensional structure diagram of the utility model embodiment box body;
Fig. 8 is the dimensional structure diagram of the utility model embodiment lid;
Fig. 9 is the dimensional structure diagram of the utility model embodiment Neto;
Figure 10 is the dimensional structure diagram of another Neto of the utility model embodiment;
Figure 11 is Figure 10 partial enlarged drawing;
Figure 12 is the dimensional structure diagram of the utility model embodiment moving block;
Figure 13 is the dimensional structure diagram of the utility model embodiment support member;
Description of reference numerals:
10th, box body, 11, convex, 12, Neto, 121, boss, 13, bracket placement groove, the 131, first bracket placement groove,
1311st, draw hook escape groove, the 132, second bracket placement groove, the 133, the 3rd bracket placement groove, 20, lid, 21, skid resistant course,
211st, through hole, 22, flange, 23, fixation it is convex, 231, card convex, 24, limit convex, 25, support member, 251, turn hole, 252, limiting card
Groove, 253, locating groove, 30, moving block, the 31, first rotation section, the 32, second rotation section, the 33, first axis hole, the 34, second axle
Hole, 35, first rotating shaft, the 36, second rotating shaft, 41, convex portion, 42, mounting recess,
Embodiment
Embodiment of the present utility model is described in detail below.
As shown in figure 1 to figure 13, packing box, including box body 10 and lid 20, lid 20 match with box body 10, lid 20
One end of one end and box body 10 be rotatablely connected;The inner side of lid 20 is provided with skid resistant course 21, and skid resistant course 21 has lower surface, anti-skidding
The lower surface of layer 21 is flushed with the lower end of lid 20, or the lower surface of skid resistant course 21 is protruded with respect to the lower end of lid 20;Lid 20
Overturn the lower end of rear cover body 20 and the one bottom supporting surface of lower surface formation of skid resistant course 21, or skid resistant course 21 after the upset of lid 20
Lower surface forms a bottom supporting surface.
In the present embodiment, the lower surface of skid resistant course 21 can adhere to or be adsorbed on work top, in addition, skid resistant course
The also settable anti-skid bulge in 21 lower surface or non-slip texture.
Wherein, it is provided with moving block 30 in the end of lid 20, box body 10, moving block 30 has the first rotation section 31 and the
Two rotation sections 32, are provided with least two axis holes in moving block 30, and axis hole comprises at least the first axis hole 33, the second axis hole 34, and first
Axis hole 33 is located at the first rotation section 31, and the second axis hole 34 is located at the second rotation section 32;First axis hole 33 is provided with first rotating shaft 35,
First rotating shaft 35 is connected to one end of lid 20;Second axis hole 34 is provided with the second rotating shaft 36, and the second rotating shaft 36 is connected to box body
10 one end;Lid 20 is 360 degree relative to the flip angle of box body 10;
Lid 20, box body 10 one end on be respectively equipped with convex portion 41, convex portion 41 is in the both sides of lid 20, the one end of box body 10 point
Connecting hole is not provided with formed with mounting recess 42, convex portion 41;Moving block 30 is located at lid 20, the mounting recess 42 of box body 10
Place, and first rotating shaft 35 is connected with the connecting hole of the upper convex portion 41 of lid 20, the second rotating shaft 36 and the connection of the upper convex portion 41 of box body 10
Hole connects;
In addition, the side at least within of the both sides of lid 20 is provided with fixed convex 23, limit convex 24 and support member 25, fixation are convex
23 leave distance with limit convex 24, and fixed convex 23 end is provided with card convex 231, and support member 25 is provided with turn hole 251 and limiting card
Groove 252, support member 25 are engaged by turn hole 251 and fixed convex 23 rotation connection, limit card slot 252 with limit convex 24;Box
The side at least within of the both sides of body 10 is provided with convex 11, and convex 11 is corresponding with limit convex 24, and with limit card slot 252
It is engaged;
Locating groove 253 is additionally provided with support member 25, locating groove 253 is engaged with convex 11, and locating groove 253 is set
Between the turn hole 251 and limit card slot 252 of support member 25, the direction of locating groove 253 is identical with the direction of limit card slot 252
It is or opposite;
Packing box also includes Neto 12, and box body 10 is provided with placed cavity, and Neto 12 is in the placed cavity of box body 10, Neto
12 are provided with multiple bracket placement grooves 13;Neto 12 has upper surface, when packing box covers, the lower surface of skid resistant course 21 and Neto
Leave gap in 12 upper surface;
Bracket placement groove 13, which has, to be placed oral area, place sidepiece and places bottom, and mouth is being placed close to bracket placement groove 13
The surface of Neto 12 in portion, the placement sidepiece of bracket placement groove 13, the placement bottom of bracket placement groove 13 are set at least one
There is corresponding place to mark;
The upper surface of Neto 12 raises up, and forms a boss 121, multiple bracket placement grooves 13 are on boss 121;It is anti-
Slip layer 21 is provided with through hole 211, and through hole 211 corresponds to boss 121;The inner side of lid 20 is provided with flange 22, the correspondence of flange 22
Standing groove is formed in the medial end of boss 121, and flange 22 and lid 20, standing groove is corresponding with skid resistant course 21, skid resistant course
21 in the standing groove of lid 20;
Boss 121 has the first edge and the second edge, and bracket placement groove 13 divides for the first bracket placement groove 131, second
The bracket placement groove 133 of bracket placement groove 132 and the 3rd;Multiple first bracket placement grooves 131 are set close to the first edge, and edge
First edge is regularly arranged, and multiple second bracket placement grooves 132 are set close to the second edge, and is arranged along the second edge rule
Row, multiple first bracket placement grooves 131 are corresponding with multiple second bracket placement grooves 132;Multiple 3rd bracket placement grooves 133 are advised
Then it is arranged between multiple first bracket placement grooves 131 and multiple second bracket placement grooves 132;
Boss 121 is oval, and multiple first bracket placement grooves 131 are set close to the first edge, and along the first edge
Curved arrangement;Multiple second bracket placement grooves 132 are set close to the second edge, and along the curved arrangement in the second edge;
Bracket placement groove 13 has 28, and the number of the first bracket placement groove 131 is ten, the second bracket placement groove
132 number is ten, and the number of the 3rd bracket placement groove 133 is eight;In ten the first regularly arranged bracket placement grooves
In 131, draw hook escape groove is respectively equipped with the 3rd the first bracket placement groove 131 and the 8th the first bracket placement groove 131
1311, draw hook escape groove 1311 is connected with the first bracket placement groove 131, and draw hook escape groove 1311 is with respect to the first bracket
Standing groove 131 is outwardly.
The advantages of the present embodiment:
1st, packing box, including box body 10 and lid 20, lid 20 connect with the upset of box body 10, and the inner side of lid 20, which is provided with, prevents
There is corresponding anti-skidding setting slip layer 21, the lower surface of skid resistant course 21, and the lower end of skid resistant course 21 flushes with the lower end of lid 20, or phase
The lower end of lid 20 is protruded, lid 20 overturns rear cover body 20 and the lower end of skid resistant course 21 forms a bottom supporting surface, or anti-skidding
The lower end of layer 21 forms a bottom supporting surface, in use, the lid 20 of packing box is overturn, the packing box after upset is put
In on work top, lid 20 is located at the lower section of box body 10, and bottom supporting surface is connected with work top, the lower surface of skid resistant course 21
Have corresponding anti-skidding setting, itself and the anti-slip of work top, it has larger coefficient of friction, so when in use with work
The frictional force of table top is larger, and in the presence of general dynamics, packing box will not be shifted over substantially, so as to play anti-skidding effect;
The lid 20 of the packing box has anti-skidding setting, and packing box has anti-skidding function, and it makes to people to packing box
With facility is brought, the carelessness because people can be reduced, cause packing box to be dropped from work top, overturn etc., can be preferably
Protection is played a part of to the product in packing box, avoids the product in packing box from dropping, lose or be destroyed, when not in use again
It is easy to collect.
2nd, the lower surface of skid resistant course 21 adheres to or is adsorbed on work top, and the packing box after upset is placed in workbench
On face, skid resistant course 21 can play skidproof effect well.
3rd, moving block 30, the first rotation section 31 of moving block 30 and lid 20 are provided with the end of lid 20, box body 10
It is corresponding, it is rotatablely connected by the first rotating shaft 35 in the first rotation section 31 and the one end of lid 20, the second rotation section of moving block 30
32 is corresponding with box body 10, is rotatablely connected by the second rotating shaft 36 in the second rotation section 32 with the one end of box body 10, so as to realize lid
360 degree upsets of body 20 and box body 10 connect, moving block 30 can 180 degree upset, the upset connected mode of lid 20 and box body 10
Simply, 360 degree of upsets can be achieved, can be more convenient for use of the people to packing box, anti-skidding so that packing box upset is better achieved
Effect.
4th, the setting of lid 20, the upper convex portion 41 of box body 10 and mounting recess 42 can be easy to realize lid 20 by moving block 30
With 360 degree of upsets of box body 10, moving block 30 is located at the both sides of lid 20, box body 10 by mounting recess 42, and it is reasonable that it is set,
Uniform force during rotation, it is not easy to be destroyed, meanwhile, the setting of convex portion 41 and mounting recess 42 can make packing box integrally seem more
It is attractive in appearance.
5th, the sidepiece of lid 20 is provided with fixed convex 23, limit convex 24 and support member 25, and fixed convex 23 stay with limit convex 24
There is distance, support member 25 is provided with turn hole 251 and limit card slot 252, support member 25 and fixed convex 23 rotation connection, limiting card
Groove 252 is engaged with limit convex 24, convex 11 is correspondingly provided with the sidepiece of box body 10, convex 11 with limit convex 24 with matching
Close, after the upset of lid 20 of packing box, the convex 11 on the sidepiece of box body 10 is stuck in the limit card slot 252 of support member 25, box body
10 are fixed, and are had angle with lid 20, and work top, box body 10 and lid 20 into one are placed in after the upset of lid 20 of packing box
Angle, part packing box can be easy to realize the use of specific function;When packing box closes, the limit card slot 252 of support member 25
It can coordinate with the limit convex 24 on the sidepiece of lid 20, so as to securing supports 25.
6th, on support member 25 locating groove 253 setting, the relative position for changing box body 10 and lid 20 can be used for, adjust
The angle of box body 10 and the angle of lid 20.
7th, Neto 12 is provided with the placed cavity of packaging box body 10, Neto 12 is provided with multiple bracket placement grooves 13, the bag
Mounted box is used for the packaging of bracket, and the packing box has anti-skidding setting, when being placed in work top after packing box upset, skid resistant course 21
Lower surface and the anti-slip of work top, can effectively avoid doctor when carrying out orthodontic work, because carelessness, causes to be placed in
The bracket packing box of work top is dropped, overturned, so that the bracket in packing box drops, or even loses, it rises to bracket
To good protective effect, the appearance because the above situation is avoided, causes working doctor time lengthening or work not to continue, has
It ensure that to effect the normal development of doctor's orthodontic work;Between the lower surface of skid resistant course 21 and the upper surface of Neto 12 are left
Gap, skid resistant course 21 is avoided to be connected with the viscosity of Neto 12;
For packing the packing box of bracket, it is placed on work top, box body 10 has angle with lid 20, and box body 10 is relative
Tilted in lid 20, thus bracket bottom meeting relative level tilts, after doctor grips bracket with clamping tool, it is only necessary to do simple
Adjustment can be by bracket in the orthodontic of doctor on tooth, can be easy to work.
8th, different brackets corresponds to different tooth positions, the setting of bracket placement mark, doctor can be easy to carry out orthodontic
During work, corresponding bracket is gripped.
9th, a boss 121 is formed in Neto 12, multiple bracket placement grooves 13 are on boss 121, the setting energy of boss 121
It is easy to the gripping of bracket, skid resistant course 21 is provided with through hole 211, and through hole 211 corresponds to boss 121, the setting of through hole 211, can kept away
Exempt from the surface of boss 121 and bracket to be connected with the viscosity of skid resistant course 21;The upper flange 22 of lid 20 forms standing groove with medial end, prevents
Slip layer 21 is located at and is stuck in the standing groove of lid 20.
10th, multiple first bracket placement grooves 131 are regularly arranged along the first edge, and multiple second bracket placement grooves 132 are along
Two edges are regularly arranged, and multiple first bracket placement grooves 131 are corresponding with multiple second bracket placement grooves 132;Multiple 3rd supports
Groove standing groove 133 is ordered between multiple first bracket placement grooves 131 and multiple second bracket placement grooves 132;The bracket
The use when set-up mode of standing groove 13 can be easy to the packaging and working doctor of bracket to bracket.
11st, boss 121 is oval, and the shape of the mouth as one speaks is close when it opens with people's face, and multiple first bracket placement grooves 131 are along
The curved arrangement in one edge, multiple second bracket placement grooves 132 can be easy to doctor to carry out tooth along the curved arrangement in the second edge
When rescuing work, corresponding bracket is quickly gripped, can be brought convenience to the orthodontic work of doctor, when reducing the work of doctor
It is long.
12nd, the setting of 13 numbers of bracket placement groove is corresponding with the arrangement of most people's teeth, can be more beneficial for bracket
Packaging and use during working doctor to bracket;
Bracket can be provided with draw hook on corresponding tooth position, and the setting of draw hook escape groove 1311 can be to provided with draw hook
Bracket plays a part of avoidance, in order to the packaging to bracket and use.
Specific embodiment of the utility model is these are only, the scope of protection of the utility model is not limited with this;Not
Any replacement made on the basis of the utility model design is violated with improving, belongs to the scope of protection of the utility model.