CN207191626U - Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener - Google Patents
Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener Download PDFInfo
- Publication number
- CN207191626U CN207191626U CN201721088070.2U CN201721088070U CN207191626U CN 207191626 U CN207191626 U CN 207191626U CN 201721088070 U CN201721088070 U CN 201721088070U CN 207191626 U CN207191626 U CN 207191626U
- Authority
- CN
- China
- Prior art keywords
- wound membrane
- boss
- roller
- screw thread
- tooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Package Frames And Binding Bands (AREA)
Abstract
It the utility model is related to a kind of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener,Including fixed roller,Annular knurl buckle closure,Spacing buckle,Packaging wound membrane bucket,External tooth is uniformly distributed outside external tooth boss,The limit buckle intralamellar part has tooth post hole,Tooth post hole inner homogeneous distribution teeth groove,In external tooth boss insertion tooth post holes,Teeth groove coordinates with external tooth,Fixed roller is connected with spacing buckle,There is external screw thread boss at the top of the external tooth boss,There is external screw thread outside external screw thread boss,There is internal thread groove inside the annular knurl buckle closure,There is internal thread inside internal thread groove,In external screw thread boss insertion internal thread groove,External screw thread is threadedly coupled with internal thread,Fixed roller is connected with annular knurl buckle closure,There is assembling roller in the middle part of the fixed roller,Assemble roller inner homogeneous distribution slide groove,There is pilot hole inside the packaging wound membrane bucket,Pilot hole inner homogeneous is distributed flute profile sliding block,Assemble in roller plugging in fitting hole,In flute profile sliding block insertion slide groove,Packaging wound membrane bucket is connected with fixed roller.The utility model need not use extra fastener such as bolt etc., wound membrane bucket stable connection, be easily assembled.
Description
Technical field
It the utility model is related to fastener field, more particularly to a kind of fastening of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket
Device.
Background technology
Wound membrane is needed to use in paper-plastic environment-friendly Key works Drug packing, wound membrane is rolled in outside packaging wound membrane bucket, conventional wound membrane bucket with
Fixed roller connection is not firm enough, and needs to take out or be not easy to assemble when putting back to.
Utility model content
The utility model is directed to deficiencies of the prior art, there is provided a kind of stable connection, what is be easily assembled is new
Paper-plastic environment-friendly Key works Drug packing wound membrane bucket fastener.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener, including fixed roller, annular knurl buckle closure, limit buckle
Plate, packaging wound membrane bucket, the fixed roller top has external tooth boss, external tooth is uniformly distributed outside external tooth boss, described spacing
There is tooth post hole, tooth post hole inner homogeneous is distributed teeth groove, and in external tooth boss insertion tooth post holes, teeth groove is matched somebody with somebody with external tooth inside buckle
Close, fixed roller is connected with spacing buckle, has external screw thread boss at the top of the external tooth boss, has outside external screw thread boss outer
Screw thread, the annular knurl buckle closure inside have internal thread groove, have internal thread, external screw thread boss insertion internal thread inside internal thread groove
In groove, external screw thread is threadedly coupled with internal thread, and fixed roller is connected with annular knurl buckle closure, has assembling roller in the middle part of the fixed roller
Son, assembling roller inner homogeneous distribution slide groove, the packaging wound membrane bucket inside has pilot hole, the distribution of pilot hole inner homogeneous
Flute profile sliding block, assemble in roller plugging in fitting hole, in flute profile sliding block insertion slide groove, packaging wound membrane bucket is connected with fixed roller.
The fixed roller bottom has spacing bottom plate, has annular knurl turntable, the packaging at the top of the annular knurl buckle closure
There is reel face outside wound membrane bucket.
Beneficial effect：
In external screw thread boss insertion internal thread groove, the bottom surface of annular knurl buckle closure and the top surface of spacing buckle press, with outer spiral shell
The cooperation of line and internal thread produces pressure force, allows frictional force to increase, fastens connection, in external tooth boss insertion tooth post holes, external tooth
With tooth socket fit, its contact surface is flute profile, and revolving force can be uniformly absorbed while playing connection function, makes stable connection,
In flute profile sliding block insertion slide groove, assemble in roller plugging in fitting hole, while it plays positioning with connection function, contact surface is
It is trapezoidal, play can be absorbed and rotate load, make stable connection, wound membrane bucket stable connection, when each part of the above assembles, it is only necessary to
Inserted mutually according to coordinating, it is not necessary to using extra fastener such as bolt etc., wound membrane bucket stable connection, be easily assembled.
Brief description of the drawings
Fig. 1 illustrates for Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener cross-section structure described in the utility model
Figure.
Fig. 2 is that Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener described in the utility model fixation roller structure shows
It is intended to.
Fig. 3 is that Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener annular knurl cover-buckling structure described in the utility model shows
It is intended to.
Fig. 4 is that the spacing buckle structure of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener described in the utility model shows
It is intended to.
Fig. 5 is Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener packaging wound membrane barrel structure described in the utility model
Schematic diagram.
Embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener, including it is fixed roller 01, annular knurl buckle closure 02, spacing
Buckle 03, packaging wound membrane bucket 04, the fixed top of roller 01 have external tooth boss 13, are uniformly distributed outside external tooth boss 13 outer
Tooth 14, the spacing inside of buckle 03 have tooth post hole 31, the inner homogeneous of tooth post hole 31 distribution teeth groove 32, and external tooth boss 13 inserts
In tooth post hole 31, teeth groove 32 coordinates with external tooth 14, and fixed roller 01 is connected with spacing buckle 03, and the top of external tooth boss 13 has
There is external screw thread boss 15, the outside of external screw thread boss 15 has external screw thread 16, and the inside of annular knurl buckle closure 02 has internal thread groove 21,
The inside of internal thread groove 21 has internal thread 22, and external screw thread boss 15 is inserted in internal thread groove 21, external screw thread 16 and the spiral shell of internal thread 22
Line is connected, and fixed roller 01 is connected with annular knurl buckle closure 02, and the fixed middle part of roller 01 has assembling roller 11, assembles roller 11
Inner homogeneous is distributed slide groove 12, and the inside of packaging wound membrane bucket 04 has pilot hole 41, the inner homogeneous distributed tooth of pilot hole 41
Type sliding block 42, assemble in the plugging in fitting hole 41 of roller 11, flute profile sliding block 42 is inserted in slide groove 12, and packaging wound membrane bucket 04 is with fixing
Roller 01 connects.
The bottom of fixed roller 01 has spacing bottom plate 17, and the top of annular knurl buckle closure 02 has annular knurl turntable 23,
The outside of packaging wound membrane bucket 04 has reel face 43.
During assembling, it will assemble first in the plugging in fitting hole 41 of roller 11, and flute profile sliding block 42 is inserted in slide groove 12, afterwards
By in the insertion tooth post holes 31 of external tooth boss 13, finally external screw thread boss 15 is screwed in internal thread groove 21, make internal thread 22 with it is outer
The threaded connection of screw thread 16 is fixed.
Claims (2)
1. a kind of Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener, it is characterized in that:Including fixed roller, annular knurl buckle closure,
Spacing buckle, packaging wound membrane bucket, the fixed roller top have external tooth boss, are uniformly distributed external tooth outside external tooth boss, institute
Stating limit buckle intralamellar part has a tooth post hole, tooth post hole inner homogeneous distribution teeth groove, in external tooth boss insertion tooth post holes, teeth groove with it is outer
Tooth coordinates, and fixed roller is connected with spacing buckle, has external screw thread boss at the top of the external tooth boss, has outside external screw thread boss
There is an external screw thread, there is internal thread groove inside the annular knurl buckle closure, there is internal thread inside internal thread groove, in external screw thread boss inserts
In thread groove, external screw thread is threadedly coupled with internal thread, and fixed roller is connected with annular knurl buckle closure, has dress in the middle part of the fixed roller
With roller, assembling roller inner homogeneous distribution slide groove, the packaging wound membrane bucket inside has pilot hole, pilot hole inner homogeneous
Flute profile sliding block is distributed, is assembled in roller plugging in fitting hole, in flute profile sliding block insertion slide groove, packaging wound membrane bucket connects with fixed roller
Connect.
2. Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener according to claim 1, it is characterized in that:It is described solid
The sub- bottom of fixed roll has spacing bottom plate, has annular knurl turntable at the top of the annular knurl buckle closure, has outside the packaging wound membrane bucket
Reel face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088070.2U CN207191626U (en) | 2017-08-29 | 2017-08-29 | Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088070.2U CN207191626U (en) | 2017-08-29 | 2017-08-29 | Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207191626U true CN207191626U (en) | 2018-04-06 |
Family
ID=61795715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088070.2U Expired - Fee Related CN207191626U (en) | 2017-08-29 | 2017-08-29 | Novel paper-plastic environmental protection Key works Drug packing wound membrane bucket fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207191626U (en) |
-
2017
- 2017-08-29 CN CN201721088070.2U patent/CN207191626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190829 |