CN209499953U - A kind of taproot pipe adapter - Google Patents
A kind of taproot pipe adapter Download PDFInfo
- Publication number
- CN209499953U CN209499953U CN201821162349.5U CN201821162349U CN209499953U CN 209499953 U CN209499953 U CN 209499953U CN 201821162349 U CN201821162349 U CN 201821162349U CN 209499953 U CN209499953 U CN 209499953U
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- fixing piece
- gear
- taproot
- connector
- pipe adapter
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Abstract
The utility model relates to a kind of taproot pipe adapters, including ontology, ontology includes adapter, adapter includes connector and lid, connector and tooth cleaner handgrip cooperation, connector has interconnected cavity and opening, opening is set to the ring wall of connector, it is equipped with root canal auxiliary in cavity and pulls out mechanism, it includes pedestal and gear that root canal auxiliary, which pulls out mechanism, the side of pedestal is equipped with rack gear, rack and pinion is meshed, pedestal is abutted with the bottom wall of connector, the part of gear is located in cavity, another part of gear is through opening, lid is removably covered on opening, the side wall of lid is equipped with retainer, after cover cap is bonded to opening, retainer, which is located between two teeth of gear, prevents gear from rotating.The taproot pipe adapter is easy to pull out root canal, easy to use and safe.
Description
Technical field
The utility model relates to tooth-cleaning machine equipment technical fields, and in particular to a kind of taproot pipe adapter.
Background technique
Ultrasonic cavitron be used in the process of ultrasonic tooth to the machine that cleans one's teeth, by ultrasonic wave promotion clean one's teeth
The dental scaler work head (root canal) shaken is protruded into oral cavity by device, carries out toothwash or root canal treatment to tooth.Wherein, it transfers
Device is the important feature for connecting root canal and tooth cleaner handgrip, can be effectively prevented root canal at work due to ultrasonic activation
And it damages.When root canal connect too close with adapter；Or after root canal is connected to for a long time in adapter, root canal be not easy very much from
It is taken out in adapter, needs root canal could be pulled out from adapter using biggish strength, but since root canal is smaller and preceding
End is more sharp, has biggish security risk when pulling out.
Utility model content
The purpose of this utility model is to provide a kind of taproot pipe adapters, it is intended to improve root canal and be not easy from adapter
When middle taking-up, it can cause that there is the problem of biggish security risk to user.
The utility model is realized in this way:
A kind of taproot pipe adapter, including ontology, ontology include adapter, and adapter includes connector and lid, connection
Head and tooth cleaner handgrip cooperation, connector have interconnected a cavity and opening, and opening is set to the ring wall of connector, in cavity
Pull out mechanism equipped with root canal auxiliary, it includes pedestal and gear that root canal auxiliary, which pulls out mechanism, and the side of pedestal is equipped with rack gear, rack gear and
Gear is meshed, and pedestal is abutted with the bottom wall of connector, and the part of gear is located in cavity, and another part of gear, which runs through, to be opened
Mouthful, lid is removably covered on opening, and the side wall of lid is equipped with retainer, and after cover cap is bonded to opening, retainer is located at tooth
Prevent gear from rotating between two teeth of wheel.
Further, in preferably a kind of embodiment of the utility model, the both ends of retainer are distinguished
It is connect with the both ends along body width direction of lid.
Further, in preferably a kind of embodiment of the utility model, the other side of pedestal is equipped with guide part, connection
The inner wall of head is equipped with the guide rail being arranged along body height direction, and guide part and guide rail cooperate.
Further, in preferably a kind of embodiment of the utility model, adapter further includes adapter, adapter packet
Mounting portion and flexible switching part are included, the both ends of mounting portion are connect with switching part and connector respectively, and switching part includes inserting
Connect road.
Further, in preferably a kind of embodiment of the utility model, ontology further includes cooperating cap, outside mounting portion
The inner thread cooperation of wall and cooperation cap, cooperation cap includes opposite first end and second end, and first end is equipped with spliced eye, and first
The diameter at end is gradually tightened by the direction of second end to first end.
Further, in preferably a kind of embodiment of the utility model, the fixing end of the close switching part of mounting portion
Equipped with fixing piece, fixing piece is connect with second end by spring.
Further, in preferably a kind of embodiment of the utility model, fixing piece is sheathed on fixing end, fixing piece packet
The first fixing piece and the second fixing piece are included, the first fixing piece is fixedly connected with fixing end, and the first fixing piece and the second fixing piece are logical
Bearing connection is crossed, spring is connected to the second fixing piece.
Further, in preferably a kind of embodiment of the utility model, fixing piece is sheathed on fixing end, fixing piece packet
The first fixing piece and the second fixing piece are included, the first fixing piece is fixedly connected with fixing end, and the first fixing piece and the second fixing piece are equal
Equipped with circular orbit, the first fixing piece and the second fixing piece are connected by " I-shaped " connected nail, and connected nail is matched with circular orbit
It closes, spring is connected to the second fixing piece.
Further, in preferably a kind of embodiment of the utility model, second end is equipped with recess portion, recess portion and connected nail
Top cooperation.
Further, in preferably a kind of embodiment of the utility model, the inner wall of first end is equipped with 2 fittings, and 2
A fitting cooperates with switching part.
A kind of beneficial effect of taproot pipe adapter provided by the utility model is:
A kind of taproot pipe adapter, including ontology.Ontology includes adapter.Adapter includes connector and lid.Connection
Head cooperates with tooth cleaner handgrip.Connector has interconnected cavity and opening.Opening is set to the ring wall of connector.In cavity
Mechanism is pulled out equipped with root canal auxiliary.It includes pedestal and gear that root canal auxiliary, which pulls out mechanism,.The side of pedestal be equipped with rack gear, rack gear and
Gear is meshed.Pedestal is abutted with the bottom wall of connector.The part of gear is located in cavity, and another part of gear, which runs through, to be opened
Mouthful.Lid is removably covered on opening, and the side wall of lid is equipped with retainer, and after cover cap is bonded to opening, retainer is located at tooth
Prevent gear from rotating between wherein two teeth of wheel.In order to make root canal be easy to pull out, it is only necessary to rotate gear, gear band carry-over bar fortune
Increase pedestal and abut root canal, root canal can push off adapter by upward thrust.Root canal auxiliary is pulled out simultaneously
In the case where not using, the retainer on lid can prevent gear and rack movement, and use not only facilitates for mechanism, also pacify very much
Entirely.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of taproot pipe adapter provided by the embodiment of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Schematic diagram when Fig. 3 is taproot pipe adapter middle gear and retainer provided by the embodiment of the utility model cooperation；
Fig. 4 is that one kind when fixing piece and mounting portion cooperate in taproot pipe adapter provided by the embodiment of the utility model is shown
It is intended to.
Icon: 100- adapter；101- adapter；102- cooperates cap；110- adapter；111- switching part；111a- is inserted
Connect road；112- mounting portion；112a- external screw thread；113- fixing piece；The first fixing piece of 113a-；The second fixing piece of 113b-；
114- bearing；115- spring；116- connected nail；121- first end；122- second end；123- fitting；130- connector；131-
Cavity；132- opening；133- ring wall；140- root canal auxiliary pulls out mechanism；141- pedestal；142- rack gear；143- gear；144- is led
To part；150- lid；151- side wall；152- retainer.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
In the description of the present invention, it should be understood that the orientation or positional relationship of the instructions such as term " on ", "lower"
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present invention and simplifying the description, without referring to
Show or imply that signified equipment or element must have a particular orientation, is constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include one or more of the features.
Embodiment
As shown in Figures 1 to 4, a kind of taproot pipe adapter 100 is present embodiments provided, is cleaned one's teeth for root canal to be connected to
On the handle of machine.Taproot pipe adapter 100 includes ontology.
As depicted in figs. 1 and 2, ontology includes adapter 101.Adapter 101 includes connector 130 and lid 150.Its
In, connector 130 and tooth cleaner handgrip cooperate.Connector 130 has interconnected cavity 131 and opening 132.Opening 132
Set on the ring wall 133 of connector 130.It is equipped with root canal auxiliary in cavity 131 and pulls out mechanism 140.Root canal auxiliary pulls out the packet of mechanism 140
Include pedestal 141 and gear 143.The side of pedestal 141 is equipped with rack gear 142, and rack gear 142 and gear 143 are meshed.Pedestal 141 with
The bottom wall of connector 130 abuts.It is to be understood that pedestal 141 is placed on bottom wall.In the present embodiment, the portion of gear 143
Quartile is in cavity 131, and another part of gear 143 is through opening 132, that is, another part of gear 143 is located at outside cavity 131.
Lid 150 is removably covered on opening 132, and as shown in figures 1 and 3, the side wall 151 of lid 150 is equipped with retainer 152, lid
After 150 lids are bonded to opening 132, retainer 152 is located between wherein two teeth of gear 143 to prevent gear 143 from rotating.
Hold above-mentioned, the working principle of adapter 100 are as follows: in order to make root canal be easy to pull out, it is only necessary to turn 15 moving gears 143,
Gear 143 can make pedestal 141 rise abutting root canal after moving with carry-over bar 142, root canal can be pushed off by upward thrust
Adapter 100.Root canal auxiliary pulls out mechanism 140 in the case where not using simultaneously, and the retainer 152 on lid 150 can prevent
Gear 143 and rack gear 142 move.When needing to assist pulling out mechanism 140 using root canal, lid 150 is opened, releases retainer 152
With the cooperation of gear 143,100 use of adapter not only facilitates, also very safe.
It should be noted that in the present embodiment, the mode that lid 150 is removably covered on opening 132 is unlimited, than
Such as, the ring wall 133 of connector 130 is equipped with threaded hole, and lid 150 includes the connection wall for protruding from 150 main body of lid, connection wall
Equipped with hand-tighten bolts, it is detachably connected using the cooperation realization of threaded hole and hand-tighten bolts；Or the knot using conventional lid 150
Structure, one end of lid 150 and the ring wall 133 of connector 130 are hinged, and the ring wall 133 of the other end and connector 130 is clamped.
Specifically, in conjunction with shown in Fig. 2 and Fig. 3, in an embodiment of the present embodiment, retainer 152 is stop
Bar, the both ends of arresting lever are connect with the both ends along body width direction of lid 150 respectively.The width side of ontology referred herein
To referring to, perpendicular to the direction of the paper of Fig. 1.In the another embodiment of the present embodiment, retainer 152 is locking plate,
The one end of locking plate is connect with the side wall 151 of the opposed open 132 of lid 150, and the other end of locking plate is located at gear
Between 143 two teeth.
Referring again to Fig. 1, it is preferable that the other side of pedestal 141 is equipped with guide part 144, and the inner wall of connector 130 is equipped with
Along the guide rail of body height direction setting, guide part 144 and guide rail cooperate.Pass through the cooperation using guide part 144 and guide rail, energy
Move pedestal 141 steadily up and down along straight line.
Further, adapter 101 further includes adapter 110, and adapter 110 includes mounting portion 112 and flexible
Switching part 111.Switching part 111 includes a grafting channel 111a.Grafting channel 111a is inserted into for root canal.The two of mounting portion 112
End is connect with switching part 111 and connector 130 respectively.In the present embodiment, switching part 111 can be for rubber or by with bullet
The metal material of property is made.Mounting portion 112 is made of metal material.
Preferably, ontology further includes cooperation cap 102, and the outer wall of mounting portion 112 is equipped with external screw thread 112a.Cooperate cap 102
Inner wall is equipped with the internal screw thread matched with external screw thread 112a.That is, mounting portion 112 and cooperation cap 102 can use screw thread realize it is removable
Unload connection.Cooperation cap 102 includes opposite first end 121 and second end 122, and first end 121 is equipped with spliced eye, first end 121
Diameter gradually tightened by second end 122 to the direction of first end 121.It is to be understood that root canal can be initially inserted into spliced eye
It is interior, grafting channel 111a is then passed through, then cooperation cap 102 is connected through a screw thread to mounting portion 112, due to switching part 111
With elasticity, the diameter of first end 121 is gradually tightened by second end 122 to the direction of first end 121, therefore cooperates cap 102 can
Switching part 111 is squeezed, root canal steadily is fixed in adapter 101.
Secondly, the fixing end of the close switching part 111 of mounting portion 112 is equipped with fixing piece 113, fixing piece 113 and second end
122 are connected by spring 115.On the one hand cooperation cap 102 can be connect at this time with adapter 101 always using spring 115, to prevent
Only occur being easy to the phenomenon that losing after cooperation cap 102 separates adapter 101；On the other hand, since spring 115 has elasticity,
After the connection for releasing cooperation cap 102 and mounting portion 112, spring 115 will can cooperate edge bullet of the cap 102 from mounting portion 112 automatically
Out, in order to which root canal is inserted into spliced eye.
Preferably, the inner wall of first end 121 is equipped with 2 fittings, 123,2 fittings 123 and cooperates with switching part 111.
That is, can use 2 fittings 123 when cooperation cap 102 is mounted on mounting portion 112 and further abut switching part 111,
Stiction between root canal and switching part 111 increases, and root canal is enable more to be stably installed in adapter 101.
Further, as shown in figure 4, in an embodiment of the present embodiment, fixing piece 113 is sheathed on fixing end.
Fixing piece 113 includes the first fixing piece 113a and the second fixing piece 113b.Wherein, the first fixing piece 113a and the fixed company of fixing end
It connects.First fixing piece 113a and the second fixing piece 113b is connected by bearing 114, specifically, the inner ring of bearing 114 and first
Fixing piece 113a connection, the outer ring of bearing 114 are connect with the second fixing piece 113b, and the second fixing piece 113b can be with respect at this time
One fixing piece 113a rotation.Meanwhile spring 115 is connected to the second fixing piece 113b.That is, due to cooperation cap 102 and mounting portion
112 are connected through a screw thread, and need rotatable engagement cap 102 that cooperation cap 102 could be fixed on mounting portion 112 at this time, in order to
It prevents cooperation cap 102 from breaking spring 115 in rotary course, allows the second fixing piece 113b with respect to the first fixing piece
113a rotation just can avoid.
In the another embodiment of the present embodiment, as shown in Figure 1, fixing piece 113 is sheathed on fixing end, fixing piece
113 include the first fixing piece 113a and the second fixing piece 113b, and the first fixing piece 113a is fixedly connected with fixing end, the first fixation
Part 113a and the second fixing piece 113b is equipped with circular orbit, and the first fixing piece 113a and the second fixing piece 113b pass through " I-shaped
Type " connected nail 116 connects, and connected nail 116 and circular orbit cooperate, and spring 115 is connected to the second fixing piece 113b.At this point, the
Two fixing piece 113b can equally be rotated relative to the first fixing piece 113a part.Preferably, second end 122 is equipped with recess portion, recess portion
Cooperate with the top of connected nail 116.That is, cooperation cap 102 can be with connection after cooperating cap 102 and mounting portion 112 cooperates
Seamless connection is realized in 116 cooperation of nail.
Preferably, the inner sidewall 151 of second end 122 is connected with elastic washer.Cap 102 and mounting portion 112 is cooperated to cooperate
Afterwards, elastic washer can be abutted with the lateral wall 151 of mounting portion 112, to prevent cooperation cap 102 from loosening.
To sum up, taproot pipe adapter 100 provided in this embodiment, it is easy to use, it is highly-safe.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.
Claims (10)
1. a kind of taproot pipe adapter, which is characterized in that including ontology, the ontology includes adapter, and the adapter includes
Connector and lid, the connector and tooth cleaner handgrip cooperation, the connector have interconnected cavity and opening, institute
The ring wall that opening is set to the connector is stated, root canal auxiliary is equipped in the cavity and pulls out mechanism, the root canal assists pulling machine
Structure includes pedestal and gear, and the side of the pedestal is equipped with rack gear, and the rack gear and the gear are meshed, the pedestal and institute
The bottom wall for stating connector abuts, and in the cavity, another part of the gear is opened through described for the part position of the gear
Mouthful, the lid is removably covered on the opening, and the side wall of the lid is equipped with retainer, and the cover cap is bonded to described
After opening, the retainer, which is located between two teeth of the gear, prevents the gear from rotating.
2. taproot pipe adapter according to claim 1, which is characterized in that the both ends of the retainer respectively with the lid
The both ends along the body width direction of body connect.
3. taproot pipe adapter according to claim 1, which is characterized in that the other side of the pedestal is equipped with guide part,
The inner wall of the connector is equipped with the guide rail being arranged along the body height direction, and the guide part and the guide rail cooperate.
4. taproot pipe adapter according to claim 1-3, which is characterized in that the adapter further includes switching
Head, the adapter include mounting portion and flexible switching part, the both ends of the mounting portion respectively with the switching part and
The connector connection；The switching part has grafting channel.
5. taproot pipe adapter according to claim 4, which is characterized in that the ontology further includes cooperation cap, the peace
The inner thread cooperation of the outer wall in dress portion and the cooperation cap, the cooperation cap includes opposite first end and second end, described
First end is equipped with spliced eye corresponding with the grafting channel, and the diameter of the first end is by the second end to the first end
Direction gradually tighten.
6. taproot pipe adapter according to claim 5, which is characterized in that the close switching part of the mounting portion
Fixing end is equipped with fixing piece, and the fixing piece is connect with the second end by spring.
7. taproot pipe adapter according to claim 6, which is characterized in that the fixing piece is sheathed on the fixing end,
The fixing piece includes the first fixing piece and the second fixing piece, and first fixing piece is fixedly connected with the fixing end, described
First fixing piece is connected with second fixing piece by bearing, and the spring is connected to second fixing piece.
8. taproot pipe adapter according to claim 6, which is characterized in that the fixing piece is sheathed on the fixing end,
The fixing piece includes the first fixing piece and the second fixing piece, and first fixing piece is fixedly connected with the fixing end, described
First fixing piece and second fixing piece are equipped with circular orbit, and first fixing piece and second fixing piece pass through
The connection of " I-shaped " connected nail, the connected nail and the circular orbit cooperate, and the spring is connected to second fixing piece.
9. taproot pipe adapter according to claim 8, which is characterized in that the second end is equipped with recess portion, the recess portion
Cooperate with the top of the connected nail.
10. taproot pipe adapter according to claim 5, which is characterized in that the inner wall of the first end is equipped with 2 abuttings
Part, 2 fittings cooperate with the switching part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162349.5U CN209499953U (en) | 2018-07-20 | 2018-07-20 | A kind of taproot pipe adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162349.5U CN209499953U (en) | 2018-07-20 | 2018-07-20 | A kind of taproot pipe adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209499953U true CN209499953U (en) | 2019-10-18 |
Family
ID=68186812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162349.5U Active CN209499953U (en) | 2018-07-20 | 2018-07-20 | A kind of taproot pipe adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209499953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836538A (en) * | 2018-07-20 | 2018-11-20 | 南宁市微牙科技有限公司 | A kind of taproot pipe adapter |
-
2018
- 2018-07-20 CN CN201821162349.5U patent/CN209499953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836538A (en) * | 2018-07-20 | 2018-11-20 | 南宁市微牙科技有限公司 | A kind of taproot pipe adapter |
| CN108836538B (en) * | 2018-07-20 | 2024-01-19 | 南宁市微牙科技有限公司 | Straight root canal adapter |
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