CN203028294U - Gear type zipper head - Google Patents
Gear type zipper head Download PDFInfo
- Publication number
- CN203028294U CN203028294U CN 201320044855 CN201320044855U CN203028294U CN 203028294 U CN203028294 U CN 203028294U CN 201320044855 CN201320044855 CN 201320044855 CN 201320044855 U CN201320044855 U CN 201320044855U CN 203028294 U CN203028294 U CN 203028294U
- Authority
- CN
- China
- Prior art keywords
- zipper
- gear
- train wheel
- wheel bridge
- rotating shaft
- 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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Abstract
The utility model provides a gear type zipper head, a drive gear can be arranged on the zipper head, so that the zipper head is driven to move on a zipper belt through the gear. A bearing plate is vertically connected on the outer surface of an upper clamping plate, a pull ring is connected at the front end of the bearing plate, a shaft hole which is perpendicular to the bearing plate is formed in the back end of the bearing plate, a left through hole and a right through hole are formed in two sides of the upper clamping plate and are arranged on the left side of the bearing plate and the right side of the bearing plate. A rotating shaft is connected with the shaft hole in the bearing plate through the shaft, a left gear and a right gear are respectively connected on the left journal and the right journal of the rotating shaft, and a left knob and a right knob are respectively connected on the left shaft head and the right shaft head of the rotating shaft. The zipper belt is arranged between the upper clamping plate and a lower clamping plate, sprockets on the left zipper belt and sprockets on the right zipper belt respectively mesh with the left gear and the right gear. When the gear type zipper head is used and when the zipper belt is fixed, a user only needs to pull the zipper head to move on the zipper belt in a front and back mode through the pull ring. When the zipper belt can not be fixed, the user turns the knobs, the knobs drive the gears to rotate through the rotating shaft, and the gears can jointly drive the zipper head to move on the zipper belt in a front and back mode through the sprockets on the zipper belt.
Description
Technical field
The utility model relates to a kind of slider of zipper fastener, especially can driven wheel be set at slider of zipper fastener, thereby passes through the gear drive slider of zipper fastener at the mobile gear type slider of zipper fastener of zipper strip.
Background technology
At present, known slider of zipper fastener is adapted at using on the relatively-stationary zipper strip, and just very inconvenient when the zipper strip that can't fix uses.
Summary of the invention
In order to overcome the deficiency that existing slider of zipper fastener inconvenience is used at revocable zipper strip, the utility model provides a kind of gear type slider of zipper fastener, this gear type slider of zipper fastener can arrange driven wheel at slider of zipper fastener, thereby moves before and after on fixing or the revocable zipper strip by the gear drive slider of zipper fastener.
The technical scheme that its technical problem that solves the utility model adopts is: the utility model comprises draw ring, support plate, train wheel bridge, knob, rotating shaft, gear, lower plate, separation cone, zipper strip, sprocket and through hole.Slider of zipper fastener is made of draw ring, support plate, train wheel bridge, knob, rotating shaft, gear, lower plate, separation cone and through hole, train wheel bridge and lower plate be arranged in parallel, separation cone is connected between train wheel bridge and the lower plate and is positioned at the front end of the long axis of train wheel bridge and lower plate, support plate is vertically connected on the position, long axis of train wheel bridge outer surface, front end at support plate is connected with draw ring, offer the axis hole perpendicular to support plate in the rear end of support plate, two through holes about offering respectively corresponding to the position of axis hole on the train wheel bridge of the support plate left and right sides.The centre position of rotating shaft is connected with axis hole axle on the support plate, about two gears be connected on the left and right sides axle journal of rotating shaft, about part teeth on two gears enter in the crack between train wheel bridge and the lower plate two knobs about being connected with respectively on the spindle nose of the left and right sides of rotating shaft respectively by left and right sides through hole.Zipper strip is arranged between train wheel bridge and the lower plate, and the sprocket on the zipper strip of the left and right sides meshes with left and right sides gear respectively.In the use, when zipper strip fixedly the time, by mobile getting final product before and after draw ring pulling slider of zipper fastener is on zipper strip.When zipper strip fixedly the time, turning knob, knob be by the rotation of rotating shaft driven wheel, and it is mobile before and after on zipper strip that gear can drive slider of zipper fastener jointly by the sprocket on the zipper strip.
The beneficial effects of the utility model are at slider of zipper fastener driven wheel to be set, thereby to move before and after on fixing or the revocable zipper strip by the gear drive slider of zipper fastener.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 be the utility model embodiment partly cut open figure.
Fig. 4 is the A-A profile of Fig. 2.
Fig. 5 is the B-B profile of Fig. 3.
Among the figure: 1. draw ring.2. support plate.3. train wheel bridge.4. knob.5. rotating shaft.6. gear.7. lower plate.8. separation cone.9. zipper strip.10. sprocket.11. through hole.
The specific embodiment
At Fig. 1, Fig. 2, Fig. 3, Fig. 4, among Fig. 5, slider of zipper fastener is by draw ring 1, support plate 2, train wheel bridge 3, knob 4, rotating shaft 5, gear 6, lower plate 7, separation cone 8 and through hole 11 constitute, train wheel bridge 3 and lower plate 7 be arranged in parallel, separation cone 8 is connected between train wheel bridge 3 and the lower plate 7 and is positioned at the front end of the long axis of train wheel bridge 3 and lower plate 7, support plate 2 is vertically connected on the position, long axis of train wheel bridge 3 outer surfaces, front end at support plate 2 is connected with draw ring 1, offer the axis hole perpendicular to support plate 2 in the rear end of support plate 2, two through holes 11 about offering respectively corresponding to the position of axis hole on the train wheel bridge 3 of support plate 2 left and right sides.The centre position of rotating shaft 5 is connected with axis hole axle on the support plate 2, about two gears 6 be connected on the left and right sides axle journal of rotating shaft 5, about part teeth on two gears 6 enter in the crack between train wheel bridge 3 and the lower plate 7 two knobs 4 about being connected with respectively on the spindle nose of the left and right sides of rotating shaft 5 respectively by left and right sides through hole 11.Zipper strip 9 is arranged between train wheel bridge 3 and the lower plate 7, and the sprocket 10 on the left and right sides zipper strip 9 meshes with left and right sides gear 6 respectively.
In Fig. 3, Fig. 5, when zipper strip 9 fixedly the time, by mobile getting final product before and after draw ring 1 pulling slider of zipper fastener is on zipper strip 9.When zipper strip 9 fixedly the time, turning knob 4, knob 4 be by 6 rotations of rotating shaft 5 driven wheels, and sprocket that gear 6 can be by on the zipper strip 9 10 is common, and to drive slider of zipper fasteners mobile before and after on zipper strip 9.
Claims (2)
1. gear type slider of zipper fastener, it comprises draw ring, support plate, train wheel bridge, knob, rotating shaft, gear, lower plate, separation cone, zipper strip, sprocket and through hole, it is characterized in that: train wheel bridge and lower plate be arranged in parallel, separation cone is connected between train wheel bridge and the lower plate and is positioned at the front end of the long axis of train wheel bridge and lower plate, support plate is vertically connected on the position, long axis of train wheel bridge outer surface, front end at support plate is connected with draw ring, offer the axis hole perpendicular to support plate in the rear end of support plate, two through holes about offering respectively corresponding to the position of axis hole on the train wheel bridge of the support plate left and right sides, the centre position of rotating shaft is connected with axis hole axle on the support plate, about two gears be connected on the left and right sides axle journal of rotating shaft, about part teeth on two gears enter in the crack between train wheel bridge and the lower plate by left and right sides through hole respectively, two knobs about being connected with respectively on the spindle nose of the left and right sides of rotating shaft, zipper strip is arranged between train wheel bridge and the lower plate, and the sprocket on the zipper strip of the left and right sides meshes with left and right sides gear respectively.
2. gear type slider of zipper fastener according to claim 1, it is characterized in that: slider of zipper fastener is made of draw ring, support plate, train wheel bridge, knob, rotating shaft, gear, lower plate, separation cone and through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044855 CN203028294U (en) | 2013-01-28 | 2013-01-28 | Gear type zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044855 CN203028294U (en) | 2013-01-28 | 2013-01-28 | Gear type zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203028294U true CN203028294U (en) | 2013-07-03 |
Family
ID=48680452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320044855 Expired - Fee Related CN203028294U (en) | 2013-01-28 | 2013-01-28 | Gear type zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203028294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054280A (en) * | 2013-01-28 | 2013-04-24 | 张卫 | Gear type zipper puller |
-
2013
- 2013-01-28 CN CN 201320044855 patent/CN203028294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054280A (en) * | 2013-01-28 | 2013-04-24 | 张卫 | Gear type zipper puller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |