CN209564233U - Dental handpiece can load and unload lock - Google Patents
Dental handpiece can load and unload lock Download PDFInfo
- Publication number
- CN209564233U CN209564233U CN201821618775.5U CN201821618775U CN209564233U CN 209564233 U CN209564233 U CN 209564233U CN 201821618775 U CN201821618775 U CN 201821618775U CN 209564233 U CN209564233 U CN 209564233U
- Authority
- CN
- China
- Prior art keywords
- dental handpiece
- annular body
- load
- lock
- barb
- 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
Links
Abstract
Dental handpiece can load and unload lock, the annular body including being installed in dental handpiece handle outer wall, convex equipped with locking on the inside of the annular body, and the annular body side is equipped with notch, and the notch both ends are equipped with barb, are linked with elastic rib on the barb.The utility model has the beneficial effects that: dismantling is convenient, the screen resilience after disassembly due to elastic rib is allowed to be trapped in not easy to lose on handle.
Description
Technical field
The utility model relates to a kind of locks of dental handpiece.
Background technique
There is presently no a kind of removably locks for dental handpiece.
Summary of the invention
In order to overcome the shortcomings of that, there is presently no a kind of lock that loads and unloads for dental handpiece, the utility model provides tooth
Section's handset machine head connector.
The technical scheme in the invention for solving the technical problem is: dental handpiece can load and unload lock, including be installed in tooth
The annular body of section's cell-phone handle outer wall, the annular body inside is convex equipped with locking, and the annular body side is equipped with notch, institute
It states notch both ends and is equipped with barb, be linked with elastic rib on the barb.
It is made preferably, the lock is convex of hard material, the convex side of lock is equipped with inclined-plane.
Further, it is ensured that lock can be loosened easily, be radially provided with groove in the annular body.
The utility model has the beneficial effects that: dismantling is convenient, the screen resilience after disassembly due to elastic rib is allowed to be trapped in
It is not easy to lose on handle.
Detailed description of the invention
Fig. 1 is the utility model perspective view.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Dental handpiece can load and unload lock as shown in Figure 1:, the annular body 1 including being installed in dental handpiece handle outer wall, institute
It states and is equipped with lock convex 2 on the inside of annular body, 1 side of annular body is equipped with notch 3, and 3 both ends of notch are equipped with barb 4, institute
It states and is linked with elastic rib 5 on barb.
Preferably, the lock convex 2 is made of hard material, the convex side of lock is equipped with inclined-plane.
Further, it is ensured that lock can be loosened easily, groove 6 is radially provided in the annular body.
Claims (3)
1. dental handpiece can load and unload lock, it is characterised in that: the annular body including being installed in dental handpiece handle outer wall, it is described
It is equipped on the inside of annular body and locks convex, the annular body side is equipped with notch, and the notch both ends are equipped with barb, on the barb
It is linked with elastic rib.
2. dental handpiece as described in claim 1 can load and unload lock, it is characterised in that: the lock is convex to use hard material system
At the convex side of lock is equipped with inclined-plane.
3. dental handpiece as described in claim 1 can load and unload lock, it is characterised in that: be radially provided in the annular body recessed
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821618775.5U CN209564233U (en) | 2018-10-05 | 2018-10-05 | Dental handpiece can load and unload lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821618775.5U CN209564233U (en) | 2018-10-05 | 2018-10-05 | Dental handpiece can load and unload lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564233U true CN209564233U (en) | 2019-11-01 |
Family
ID=68321387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821618775.5U Expired - Fee Related CN209564233U (en) | 2018-10-05 | 2018-10-05 | Dental handpiece can load and unload lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564233U (en) |
-
2018
- 2018-10-05 CN CN201821618775.5U patent/CN209564233U/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 |
Granted publication date: 20191101 Termination date: 20201005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |