CN205379554U - Ultrasonic treatment head and ultrasonic treatment device - Google Patents
Ultrasonic treatment head and ultrasonic treatment device Download PDFInfo
- Publication number
- CN205379554U CN205379554U CN201521097962.XU CN201521097962U CN205379554U CN 205379554 U CN205379554 U CN 205379554U CN 201521097962 U CN201521097962 U CN 201521097962U CN 205379554 U CN205379554 U CN 205379554U
- Authority
- CN
- China
- Prior art keywords
- gland
- holding section
- piece
- face
- enclosing cover
- 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.)
- Active
Links
Landscapes
- Percussion Or Vibration Massage (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model provides an ultrasonic treatment head and ultrasonic treatment device. This ultrasonic treatment head includes face -piece, ultrasonic transducer, gland and enclosing cover, and ultrasonic transducer sets up in the face -piece for the transmission ultrasonic wave, the gland is used for the pressfitting to fix ultrasonic transducer, and the enclosing cover lid closes on the gland, connects through first block structure block between face -piece and the gland, connects through second block structure block between gland and the enclosing cover. This ultrasonic treatment head makes and has realized the snap -on connection between face -piece, gland and the enclosing cover through setting up first block structure and second block structure, need not the rethread screw between this messenger face -piece, gland and enclosing cover and carries out be assembled between/be connected between to avoided punching on face -piece, gland and enclosing cover, and then it is more convenient to make the assembly of treatment head get up, has improved the production efficiency of therapeutical head greatly.
Description
Technical field
This utility model relates to technical field of medical instruments, in particular it relates to a kind of ultrasonic therapeutic head and ultrasonic therapeutic apparatus.
Background technology
In existing ultrasonic therapeutic apparatus, treatment head is made up of this five part of ultrasonic face-piece, the ultrasonic transducer being made up of ultrasonic wafer and lens, wafer packing ring, gland and enclosing cover.During treatment head assembling, by above five parts according to certain assemble sequence screw assembly connection correspondingly.
Carry out assembly connection owing to requiring over screw between five partial component for the treatment of head, so treatment head is when assembling, each component is required for processing screw hole.Make treatment head assemble up not only difficulty but also loaded down with trivial details by screw assembly connection, greatly reduce the production efficiency for the treatment of head.
Utility model content
This utility model is for the above-mentioned technical problem existed in prior art, it is provided that a kind of ultrasonic therapeutic head and ultrasonic therapeutic apparatus.
This utility model provides a kind of ultrasonic therapeutic head, and including face-piece, ultrasonic transducer, gland and enclosing cover, described ultrasonic transducer is arranged in described face-piece, is used for launching ultrasound wave；Described gland fixes described ultrasonic transducer for pressing, and described enclosing cover covers on described gland, is connected together by the first snap-in structure between described face-piece and described gland, is connected together by the second snap-in structure between described gland and described enclosing cover.
Preferably, the shape of described face-piece and described gland is straight-tube shape, and one end of one end of described face-piece and described gland connects, and the shape of the link of described face-piece and described gland and size suitable；
Described first snap-in structure includes the first holding section being arranged on the sidewall of described face-piece one end and the second holding section being arranged on the sidewall of described gland one end, and described first holding section and described second holding section are connected together.
Preferably, the internal diameter of described face-piece is more than the external diameter of described gland, described first holding section is the female thread being arranged on medial wall, described face-piece one end, and described second holding section is the external screw thread being arranged on lateral wall, described gland one end, the occlusion corresponding with described external screw thread of described female thread.
Preferably, the internal diameter of described face-piece is more than the external diameter of described gland, and described first holding section is the groove being arranged on medial wall, described face-piece one end, and described second holding section is the projection being arranged on lateral wall, described gland one end；
Or, described first holding section is the projection being arranged on medial wall, described face-piece one end, and described second holding section is the groove being arranged on lateral wall, described gland one end；The engaging corresponding with described projection of described groove.
Preferably, the internal diameter being shaped as column, the diameter of described ultrasonic transducer and described face-piece of described ultrasonic transducer is suitable；
The end face of one end being connected with described face-piece of described gland is pressed together on the top of described ultrasonic transducer edge.
Preferably, also including cushion, described cushion is arranged between described gland and described ultrasonic transducer, and described cushion adopts elastomeric material.
Preferably, the internal diameter being shaped as annular slice or lamellar, the external diameter of described cushion and described face-piece of described cushion is suitable.
Preferably, described enclosing cover be shaped as straight-tube shape, one end of described enclosing cover is closed, and the other end is connected with the other end of described gland, and the shape of the link of described enclosing cover and described gland and size suitable；
Described second snap-in structure includes the 3rd holding section being arranged on described enclosing cover other end sidewall and the 4th holding section being arranged on described gland other end sidewall, and described 3rd holding section and described 4th holding section are connected together.
Preferably, the internal diameter of described enclosing cover is more than the external diameter of described gland, and described 3rd holding section is the groove being arranged on described enclosing cover other end medial wall, and described 4th holding section is the projection being arranged on described gland other end lateral wall；
Or, described 3rd holding section is the projection being arranged on described enclosing cover other end medial wall, and described 4th holding section is the groove being arranged on described gland other end lateral wall；
The engaging corresponding with described projection of described groove.
Preferably, the external diameter of described enclosing cover is less than the internal diameter of described gland, and described 3rd holding section is the groove being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the projection being arranged on described gland other end medial wall；
Or, described 3rd holding section is the projection being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the groove being arranged on described gland other end medial wall；
The engaging corresponding with described projection of described groove.
Preferably, the internal diameter of described enclosing cover is more than the external diameter of described gland, and described 3rd holding section is the female thread being arranged on described enclosing cover other end medial wall, and described 4th holding section is the external screw thread being arranged on described gland other end lateral wall；
Or, the external diameter of described enclosing cover is less than the internal diameter of described gland, and described 3rd holding section is the external screw thread being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the female thread being arranged on described gland other end medial wall；
The occlusion corresponding with described external screw thread of described female thread.
Preferably, the sidewall of described gland being further opened with cable hole, described cable hole is for making the cable being connected with described ultrasonic transducer extend out to the outside of described face-piece from the inside of described face-piece.
Preferably, described cable hole extends to the edge of the link being connected with described face-piece of described gland along gland sidewall described in its place.
This utility model also provides for a kind of ultrasonic therapeutic apparatus, including above-mentioned ultrasonic therapeutic head.
The beneficial effects of the utility model: ultrasonic therapeutic head provided by the utility model, by arranging the first snap-in structure and the second snap-in structure, make between face-piece, gland and enclosing cover, to achieve clamp-close type to connect, this makes between face-piece, gland and enclosing cover without carrying out assembly connection again through screw, thus avoiding at face-piece, gland and covering outward punching, and then it is more efficient and convenient to make treatment head assemble up, substantially increase the production efficiency for the treatment of head.
Ultrasonic therapeutic apparatus provided by the utility model, by adopting above-mentioned ultrasonic therapeutic head, makes this ultrasonic therapeutic apparatus assemble up more simple and efficient, thus improve the production efficiency of this ultrasonic therapeutic apparatus.
Accompanying drawing explanation
Fig. 1 is the structure sectional view in this utility model embodiment 1 before ultrasonic therapeutic head assembling；
Fig. 2 is the structural side view in Fig. 1 before ultrasonic therapeutic head assembling；
Fig. 3 is the structure sectional view in this utility model embodiment 1 after ultrasonic therapeutic head assembling；
Fig. 4 is the structural side view in Fig. 3 after ultrasonic therapeutic head assembling.
Description of reference numerals therein:
1. face-piece；11. the first holding section；2. ultrasonic transducer；3. gland；31. the second holding section；32. the 4th holding section；33. cable hole；4. enclosing cover；41. the 3rd holding section；5. cushion；6. cable.
Detailed description of the invention
For making those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, a kind of ultrasonic therapeutic head provided by the utility model and ultrasonic therapeutic apparatus are described in further detail.
Embodiment 1:
The present embodiment provides a kind of ultrasonic therapeutic head, and as Figure 1-Figure 4, including face-piece 1, ultrasonic transducer 2, gland 3 and enclosing cover 4, ultrasonic transducer 2 is arranged in face-piece 1, is used for launching ultrasound wave；Gland 3 is for the fixing ultrasonic transducer 2 of pressing, and enclosing cover 4 covers on gland 3, is connected together by the first snap-in structure between face-piece 1 and gland 3, is connected together by the second snap-in structure between gland 3 and enclosing cover 4.
By arranging the first snap-in structure and the second snap-in structure, make between face-piece 1, gland 3 and enclosing cover 4, to achieve clamp-close type to connect, this makes between face-piece 1, gland 3 and enclosing cover 4 without carrying out assembly connection again through screw, punch on these components thus avoiding, and then it is more efficient and convenient to make treatment head assemble up, substantially increase the production efficiency for the treatment of head.
In the present embodiment, the shape of face-piece 1 and gland 3 is straight-tube shape, and one end of one end of face-piece 1 and gland 3 connects, and the shape of the link of face-piece 1 and gland 3 and size suitable.First snap-in structure includes the first holding section 11 being arranged on the sidewall of face-piece 1 one end and the second holding section 31 being arranged on the sidewall of gland 3 one end, and the first holding section 11 and the second holding section 31 are connected together.
In the present embodiment, the internal diameter of face-piece 1 is more than the external diameter of gland 3, and the first holding section 11 is the female thread being arranged on medial wall, face-piece 1 one end, and the second holding section 31 is the corresponding occlusion of the external screw thread being arranged on lateral wall, gland 3 one end, female thread and external screw thread.Female thread and externally threaded corresponding occlusion, can make the connection between face-piece 1 and gland 3 more simple and efficient, face-piece 1 can also be made firmly to be connected with gland 3 simultaneously.
It should be noted that the internal diameter external diameter more than face-piece 1 of gland 3 can also be made, the medial wall of gland 3 arranging female thread, the lateral wall of face-piece 1 arranges external screw thread, gland 3 and face-piece 1 are mutually clamped by internal and external threads and are connected.
In the present embodiment, the internal diameter being shaped as column, the diameter of ultrasonic transducer 2 and face-piece 1 of ultrasonic transducer 2 is suitable；The end face of one end being connected with face-piece 1 of gland 3 is pressed together on the top of ultrasonic transducer 2 edge.So arranging, the ultrasonic transducer 2 position in face-piece 1 being made to fix, thus avoiding ultrasonic transducer 2 to rock in face-piece 1, it is ensured that therapeutic effect；Meanwhile, gland 3 end face is pressed together on the top of ultrasonic transducer 2 edge and is also avoided that gland 3 contacts with the overall of ultrasonic transducer 2, thus avoiding the vibration of ultrasonic transducer 2 causes obstruction impact.
In the present embodiment, ultrasonic therapeutic head also includes cushion 5, and cushion 5 is arranged between gland 3 and ultrasonic transducer 2, and cushion 5 adopts elastomeric material.The setting of cushion 5, can make gland 3 that the vibration of ultrasonic transducer 2 will not be caused obstruction impact by the pressing of ultrasonic transducer 2, can ensure that again ultrasonic transducer 2 normal vibration can send ultrasound wave.
In the present embodiment, the internal diameter being shaped as annular slice or lamellar, the external diameter of cushion 5 and face-piece 1 of cushion 5 is suitable.So arrange, cushion 5 can be made just the corresponding surface between ultrasonic transducer 2 and gland 3 to be formed dottle pin block, so that ultrasonic transducer 2 can only contact with cushion 5 when vibration, without contacting with gland 3, cushion 5 has elasticity, ultrasonic transducer 2 vibration of ultrasonic transducer 2 will not be caused obstruction impact, so that it is guaranteed that normal vibration can send ultrasound wave.The setting of cushion 5, it is to avoid directly contact between gland 3 with ultrasonic transducer 2, contacts the vibration on ultrasonic transducer 2 and causes to obstruct thus avoiding gland 3 and affect with ultrasonic transducer 2.
In the present embodiment, enclosing cover 4 be shaped as straight-tube shape, one end of enclosing cover 4 is closed, and the other end is connected with the other end of gland 3, and the shape of the link of enclosing cover 4 and gland 3 and size suitable.Second snap-in structure includes the 3rd holding section 41 being arranged on enclosing cover 4 other end sidewall and the 4th holding section 32 being arranged on gland 3 other end sidewall, and the 3rd holding section 41 and the 4th holding section 32 are connected together.By the 3rd holding section 41 and the 4th holding section 32, enclosing cover 4 can be made to be mutually clamped with gland 3 and firmly be connected, so that the connection between enclosing cover 4 and gland 3 is more simple and convenient.
In the present embodiment, the internal diameter of enclosing cover 4 is more than the external diameter of gland 3, and the 3rd holding section 41 is the groove being arranged on enclosing cover 4 other end medial wall, and the 4th holding section 32 is the projection being arranged on gland 3 other end lateral wall.Groove engaging corresponding with projection.
It should be noted that the shape of groove can be the annular around enclosing cover 4 medial wall one circle, correspondingly, protruding is shaped as surrounding the annular of gland 3 lateral wall one circle, and the size shape of annular groove and annular protrusion is suitable, and can be mutually clamped connection.Certainly, groove can also be the strip groove that the multiple shapes being arranged on enclosing cover 4 medial wall spaced reciprocally are identical, correspondingly, protruding for being arranged on the multiple strip bulges on gland 3 lateral wall spaced reciprocally, the size shape of strip groove and strip bulge is suitable, and can be mutually clamped connection.It is further to note that groove and projection can be arbitrary shapes, as long as groove is corresponding with protruding energy position and is mutually clamped, so that enclosing cover 4 is firmly connected with gland 3.
It is further to note that the 3rd holding section 41 can also be the projection being arranged on enclosing cover 4 other end medial wall, correspondingly, the 4th holding section 32 is the groove being arranged on gland 3 other end lateral wall；Groove engaging corresponding with projection.
In the present embodiment, the sidewall of gland 3 being further opened with cable hole 33, cable hole 33 is for making the cable 6 being connected with ultrasonic transducer 2 extend out to the outside of face-piece 1 from the inside of face-piece 1.So arranging, in order to cable 6 is connected with the signal source outside face-piece 1, signal source is for providing signal for ultrasonic transducer 2.
Wherein, cable hole 33 extends to the edge of the link being connected with face-piece 1 of gland 3 along its place gland 3 sidewall.Namely the cable hole 33 on gland 3 sidewall is the breach being opened on the sidewall of gland 3 one end, the setting of this breach, when gland 3 can be made to be connected with face-piece 1, can be first corresponding with cable 6 position by breach, then gland 3 is docked fastening with face-piece 1 phase, now, cable 6 snaps in this breach just, consequently facilitating the position of cable 6 is fixed.
Based on the said structure of ultrasonic therapeutic head in the present embodiment, the concrete assembling process of this treatment head is:
Ultrasonic transducer 2 first being put into face-piece 1 internal, ultrasonic transducer 2 can be held by one end of the bottom of face-piece 1 so that it is will not drop out from face-piece 1, the ultrasound wave that ultrasonic transducer 2 sends can also be made to spread out of from this end of face-piece 1 simultaneously.Then cushion 5 is put into face-piece 1, and be located at the top of ultrasonic transducer 2 and contact with ultrasonic transducer 2.Then, the cable 6 that cable hole 33 position alignment on gland 3 is stretched out from face-piece 1, and one end that gland 3 is provided with the second holding section 31 is provided with one end of the first holding section 11 and docks fastening with face-piece 1, make the first holding section 11 fasten with the second holding section 31 and be connected.Finally, enclosing cover 4 is provided with one end of the 3rd holding section 41 and is provided with one end of the 4th holding section 32 with gland 3 and docks fastening, make the 3rd holding section 41 fasten with the 4th holding section 32 and be connected.So far, ultrasonic therapeutic head assembling is complete.
Embodiment 2:
The present embodiment provides a kind of ultrasonic therapeutic head, with in embodiment 1 the difference is that, the internal diameter of face-piece is more than the external diameter of gland, and the first holding section is the groove being arranged on medial wall, face-piece one end, and the second holding section is the projection being arranged on lateral wall, gland one end.
It should be noted that the shape of groove can be the annular around face-piece medial wall one circle, correspondingly, protruding is shaped as surrounding the annular of gland lateral wall one circle, and the size shape of annular groove and annular protrusion is suitable, and can be mutually clamped connection.Certainly, groove can also be the strip groove that the multiple shapes being arranged on face-piece medial wall spaced reciprocally are identical, correspondingly, protruding for being arranged on the multiple strip bulges on gland lateral wall spaced reciprocally, the size shape of strip groove and strip bulge is suitable, and can be mutually clamped connection.It is further to note that groove and projection can be arbitrary shapes, as long as groove is corresponding with protruding energy position and is mutually clamped, so that face-piece is firmly connected with gland.
It is further to note that the first holding section can also be the projection being arranged on medial wall, face-piece one end, correspondingly, the second holding section is the groove being arranged on lateral wall, gland one end；Groove engaging corresponding with projection.
Other structures treating head in the present embodiment and the assembling process treating head are in the same manner as in Example 1, repeat no more herein.
Embodiment 3:
The present embodiment provides a kind of ultrasonic therapeutic head, with embodiment 1-2 the difference is that, the external diameter of enclosing cover is less than the internal diameter of gland, and the 3rd holding section is the groove being arranged on enclosing cover other end lateral wall, 4th holding section is the corresponding engaging of the projection being arranged on gland other end medial wall, groove and projection.
It should be noted that the shape of groove can be the annular around enclosing cover lateral wall one circle, correspondingly, protruding is shaped as surrounding the annular of gland medial wall one circle, and the size shape of annular groove and annular protrusion is suitable, and can be mutually clamped connection.Certainly, groove can also be the strip groove that the multiple shapes being arranged on enclosing cover lateral wall spaced reciprocally are identical, correspondingly, protruding for being arranged on the multiple strip bulges on gland medial wall spaced reciprocally, the size shape of strip groove and strip bulge is suitable, and can be mutually clamped connection.It is further to note that groove and projection can be arbitrary shapes, as long as groove is corresponding with protruding energy position and is mutually clamped, so that enclosing cover is firmly connected with gland.
It is further to note that the 3rd holding section can also be the projection being arranged on enclosing cover other end lateral wall, correspondingly, the 4th holding section is the groove being arranged on gland other end medial wall；Groove engaging corresponding with projection.
The present embodiment is treated in other structures of head and the assembling process for the treatment of head and embodiment 1 or 2 identical, repeat no more herein.
Embodiment 4:
The present embodiment provides a kind of ultrasonic therapeutic head, with embodiment 1-3 the difference is that, the internal diameter of enclosing cover is more than the external diameter of gland, and the 3rd holding section is the female thread being arranged on enclosing cover other end medial wall, and the 4th holding section is the external screw thread being arranged on gland other end lateral wall；Female thread occlusion corresponding with external screw thread, the connection so that enclosing cover and gland fasten.
It should be noted that the external diameter of enclosing cover might be less that the internal diameter of gland, the 3rd holding section is the external screw thread being arranged on enclosing cover other end lateral wall, and the 4th holding section is the female thread being arranged on gland other end medial wall；Female thread occlusion corresponding with external screw thread.
The assembling process and the embodiment 1-3 that treat other structures of head and treatment head in the present embodiment are identical in any one, repeat no more herein.
The beneficial effect of embodiment 1-4: the ultrasonic therapeutic head provided in embodiment 1-4, by arranging the first snap-in structure and the second snap-in structure, make between face-piece, gland and enclosing cover, to achieve clamp-close type to connect, this makes between face-piece, gland and enclosing cover without carrying out assembly connection again through screw, thus avoiding at face-piece, gland and covering outward punching, and then it is more efficient and convenient to make treatment head assemble up, substantially increase the production efficiency for the treatment of head.
Embodiment 5:
The present embodiment provides a kind of ultrasonic therapeutic apparatus, including embodiment 1-4 ultrasonic therapeutic head in any one.
By adopting embodiment 1-4 ultrasonic therapeutic head in any one, this ultrasonic therapeutic apparatus is made to assemble up more simple and efficient, thus improve the production efficiency of this ultrasonic therapeutic apparatus.
It is understood that embodiment of above is merely to illustrate that principle of the present utility model and the illustrative embodiments that adopts, but this utility model is not limited thereto.For those skilled in the art, when without departing from spirit of the present utility model and essence, it is possible to make various modification and improvement, these modification and improvement are also considered as protection domain of the present utility model.
Claims (14)
1. a ultrasonic therapeutic head, including face-piece, ultrasonic transducer, gland and enclosing cover, described ultrasonic transducer is arranged in described face-piece, is used for launching ultrasound wave；Described gland fixes described ultrasonic transducer for pressing, described enclosing cover covers on described gland, it is characterized in that, be connected together by the first snap-in structure between described face-piece and described gland, be connected together by the second snap-in structure between described gland and described enclosing cover.
2. one end of ultrasonic therapeutic head according to claim 1, it is characterised in that the shape of described face-piece and described gland is straight-tube shape, one end of described face-piece and described gland connects, and the shape of the link of described face-piece and described gland and size suitable；
Described first snap-in structure includes the first holding section being arranged on the sidewall of described face-piece one end and the second holding section being arranged on the sidewall of described gland one end, and described first holding section and described second holding section are connected together.
3. ultrasonic therapeutic head according to claim 2, it is characterized in that, the internal diameter of described face-piece is more than the external diameter of described gland, described first holding section is the female thread being arranged on medial wall, described face-piece one end, described second holding section is the external screw thread being arranged on lateral wall, described gland one end, the occlusion corresponding with described external screw thread of described female thread.
4. ultrasonic therapeutic head according to claim 2, it is characterized in that, the internal diameter of described face-piece is more than the external diameter of described gland, and described first holding section is the groove being arranged on medial wall, described face-piece one end, and described second holding section is the projection being arranged on lateral wall, described gland one end；
Or, described first holding section is the projection being arranged on medial wall, described face-piece one end, and described second holding section is the groove being arranged on lateral wall, described gland one end；The engaging corresponding with described projection of described groove.
5. the ultrasonic therapeutic head according to claim 3 or 4, it is characterised in that the internal diameter being shaped as column, the diameter of described ultrasonic transducer and described face-piece of described ultrasonic transducer is suitable；
The end face of one end being connected with described face-piece of described gland is pressed together on the top of described ultrasonic transducer edge.
6. ultrasonic therapeutic head according to claim 5, it is characterised in that also include cushion, described cushion is arranged between described gland and described ultrasonic transducer, and described cushion adopts elastomeric material.
7. ultrasonic therapeutic head according to claim 6, it is characterised in that the internal diameter being shaped as annular slice or lamellar, the external diameter of described cushion and described face-piece of described cushion is suitable.
8. ultrasonic therapeutic head according to claim 2, it is characterized in that, described enclosing cover be shaped as straight-tube shape, one end of described enclosing cover is closed, the other end is connected with the other end of described gland, and the shape of the link of described enclosing cover and described gland and size suitable；
Described second snap-in structure includes the 3rd holding section being arranged on described enclosing cover other end sidewall and the 4th holding section being arranged on described gland other end sidewall, and described 3rd holding section and described 4th holding section are connected together.
9. ultrasonic therapeutic head according to claim 8, it is characterized in that, the internal diameter of described enclosing cover is more than the external diameter of described gland, and described 3rd holding section is the groove being arranged on described enclosing cover other end medial wall, and described 4th holding section is the projection being arranged on described gland other end lateral wall；
Or, described 3rd holding section is the projection being arranged on described enclosing cover other end medial wall, and described 4th holding section is the groove being arranged on described gland other end lateral wall；
The engaging corresponding with described projection of described groove.
10. ultrasonic therapeutic head according to claim 8, it is characterized in that, the external diameter of described enclosing cover is less than the internal diameter of described gland, and described 3rd holding section is the groove being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the projection being arranged on described gland other end medial wall；
Or, described 3rd holding section is the projection being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the groove being arranged on described gland other end medial wall；
The engaging corresponding with described projection of described groove.
11. ultrasonic therapeutic head according to claim 8, it is characterized in that, the internal diameter of described enclosing cover is more than the external diameter of described gland, described 3rd holding section is the female thread being arranged on described enclosing cover other end medial wall, and described 4th holding section is the external screw thread being arranged on described gland other end lateral wall；
Or, the external diameter of described enclosing cover is less than the internal diameter of described gland, and described 3rd holding section is the external screw thread being arranged on described enclosing cover other end lateral wall, and described 4th holding section is the female thread being arranged on described gland other end medial wall；
The occlusion corresponding with described external screw thread of described female thread.
12. according to the ultrasonic therapeutic head described in claim 9,10 or 11, it is characterized in that, being further opened with cable hole on the sidewall of described gland, described cable hole is for making the cable being connected with described ultrasonic transducer extend out to the outside of described face-piece from the inside of described face-piece.
13. ultrasonic therapeutic head according to claim 12, it is characterised in that described cable hole extends to the edge of the link being connected with described face-piece of described gland along gland sidewall described in its place.
14. a ultrasonic therapeutic apparatus, it is characterised in that include the ultrasonic therapeutic head described in claim 1-13 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097962.XU CN205379554U (en) | 2015-12-24 | 2015-12-24 | Ultrasonic treatment head and ultrasonic treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097962.XU CN205379554U (en) | 2015-12-24 | 2015-12-24 | Ultrasonic treatment head and ultrasonic treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205379554U true CN205379554U (en) | 2016-07-13 |
Family
ID=56337806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521097962.XU Active CN205379554U (en) | 2015-12-24 | 2015-12-24 | Ultrasonic treatment head and ultrasonic treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205379554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670183A (en) * | 2017-11-08 | 2018-02-09 | 深圳市普罗医学股份有限公司 | A kind of self-focusing ultrasonic transducer |
-
2015
- 2015-12-24 CN CN201521097962.XU patent/CN205379554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670183A (en) * | 2017-11-08 | 2018-02-09 | 深圳市普罗医学股份有限公司 | A kind of self-focusing ultrasonic transducer |
| CN107670183B (en) * | 2017-11-08 | 2024-02-20 | 深圳市普罗医学股份有限公司 | Self-focusing ultrasonic transducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9136686B2 (en) | Sealing element and connecting housing having a sealing element | |
| US10256566B2 (en) | Waterproof electric connector | |
| JPH10189128A (en) | Waterproof structure of electric wire leadout part and its manufacture | |
| CN205379554U (en) | Ultrasonic treatment head and ultrasonic treatment device | |
| WO2018219363A1 (en) | Screw-less hermetically-sealed fiber optic cable connector box | |
| CN105116507A (en) | Highly-efficient optical cable sealing device | |
| KR200474790Y1 (en) | Pipe connector | |
| KR20200004856A (en) | Massager | |
| CN203721988U (en) | Floating radio-frequency coaxial connector | |
| MX2016014978A (en) | An engine assembly. | |
| JP2012200061A (en) | Method for fabricating watertight case, watertight case and on-vehicle electronic apparatus | |
| KR20170058558A (en) | Connect the connection type bar-type lighting fixtures | |
| TW201217675A (en) | Waterproofing method and structure | |
| TWM592476U (en) | Sealing wireless intercom device using same | |
| US20170155988A1 (en) | Soundbox | |
| JP3229573U (en) | Sealing member and wireless intercom device to which it is applied | |
| RU2012141525A (en) | JUMPER | |
| EP4284128A1 (en) | Electronic device and gasket | |
| JP2015158047A (en) | Flexible joint member and expansion joint for concrete structure | |
| TW201947827A (en) | Seal | |
| KR20160023713A (en) | Waterproof treatment structure for linear member | |
| WO2016045064A1 (en) | Hdmi connector assembly and male connector thereof | |
| CN220345150U (en) | Protein A immunoadsorption column and adsorption equipment thereof | |
| CN204437494U (en) | High rigidity antidetonation clip | |
| CN110397738B (en) | Sealing element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 359, jingdongfang Avenue, Beibei District, Chongqing 400714 Patentee after: Chongqing Haifu Medical Technology Co.,Ltd. Address before: 401121 No. 1 Pine Road, man Town, Chongqing, Yubei District Patentee before: Chongqing Haifu Medical Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |