CN208598427U - Portable ultrasonic transducer seal structure - Google Patents
Portable ultrasonic transducer seal structure Download PDFInfo
- Publication number
- CN208598427U CN208598427U CN201721876234.8U CN201721876234U CN208598427U CN 208598427 U CN208598427 U CN 208598427U CN 201721876234 U CN201721876234 U CN 201721876234U CN 208598427 U CN208598427 U CN 208598427U
- Authority
- CN
- China
- Prior art keywords
- host
- waterproof layer
- ultrasonic transducer
- seal structure
- portable ultrasonic
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000013011 mating Effects 0.000 claims abstract description 19
- 238000002604 ultrasonography Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229960001866 silicon dioxide Drugs 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The utility model relates to a kind of portable ultrasonic transducer seal structures, belong to supersonic imaging apparatus technical field；The sealing structure includes the waterproof layer being set between the mating surface of the multiple components of ultrasonic host housing, which is linked together with a component of ultrasonic host housing or multiple components.The utility model is easily installed, repairs, and can be realized effective sealing of host housing.
Description
Technical field
The utility model relates to a kind of portable ultrasonic transducer seal structures, belong to supersonic imaging apparatus technical field.
Background technique
Currently, application of the ultrasonic device in clinical diagnosis and treatment is very universal, patient is accurately understood to doctor
The state of an illness formulates medical scheme, adjuvant treatment is made that very big contribution, in order to adapt to a variety of different use environments, miniaturization
Ultrasound products continuously emerge, and increasingly receive an acclaim.The sealing performance of ultrasonic host housing is the guarantor of ultrasonic transducer performance
Card, the waterproof construction of ultrasound host housing is the design problem point that industry is most difficult at present, and previous way only adds some sealing O
Type circle is sealed using glue.The shortcomings that these existing modes have them and limitation: O-ring pair with it is accurate and small-sized
Structure is difficult to assemble, because O-ring is flexible material, is difficult to be put into corresponding position according to the wish of people；Though the scheme of encapsulating
It is so waterproof, but subsequent maintenance is very difficult, and heat dissipation is also problem.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of portable ultrasonic transducer seal
Structure is easily installed, repairs, and can be realized effective sealing of host housing.
According to technical solution provided by the utility model, the portable ultrasonic transducer seal structure, the sealing structure
Waterproof layer between mating surface including being set to the multiple components of ultrasonic host housing, the one of the waterproof layer and ultrasonic host housing
A component or multiple components are linked together.
Further, the component of the waterproof layer and ultrasonic host housing is integrally formed to form composite construction by mold.
Further, the waterproof layer is pressed or is bonded with the component of ultrasonic host housing and is integral.
Further, the one side of the waterproof layer is the joint face with ultrasonic one component of host housing, waterproof layer
Another side is sealing surface, other components sealing of sealing surface and ultrasonic host housing cooperates.
Further, the waterproof layer uses TPE, TPU or water-proof silica-gel material.
Further, the mating surface between the multiple components of ultrasonic host housing is completely covered in the waterproof layer.
Further, the ultrasonic host housing includes host upper casing, host lower casing and probing shell.
Further, the waterproof layer be set on host lower casing at the mating surface of host upper casing and probing shell.
Further, the waterproof layer be set on host upper casing at the mating surface of host lower casing and probing shell.
Further, on the host at the mating surface of shell and host lower casing and probing shell and on host lower casing
Be respectively provided with waterproof layer at the mating surface of host upper casing and probing shell.
It is described in the utility model to take ultrasonic transducer sealing structure, pass through the composite junction being integrally formed with ultrasonic host housing
Structure realizes effective waterproof sealing of host housing, and the sealing structure can be avoided that ultrasonic host housing is difficult to install to ask
Topic, is easily installed, repairs.
Detailed description of the invention
Fig. 1 is the explosive view of portable ultrasonic transducer seal structure.
Fig. 1 a is the A enlarged drawing of Fig. 1.
Fig. 2 is the schematic diagram of ultrasonic host housing.
Fig. 2 a is the B-B cross-sectional view of Fig. 2.
Fig. 2 b is the C enlarged drawing of Fig. 2 a.
Fig. 3 is the schematic diagram at one visual angle of host housing relative mounting positions.
Fig. 3 a is the D enlarged drawing of Fig. 3.
Fig. 4 is the schematic diagram at another visual angle of host housing relative mounting positions.
Fig. 4 a is the E enlarged drawing of Fig. 4.
Description of symbols: 110- host upper casing, 120- host lower casing, 130- probing shell, 200- waterproof layer, 210- connect
Junction, 220- sealing surface.
Specific embodiment
Below with reference to specific attached drawing, the utility model is described in further detail.
Portable ultrasonic transducer seal structure described in the utility model for realizing two components or multiple components cooperation
Waterproof sealing between face, ultrasonic host housing are generally comprised of multiple members, in the present embodiment include host upper casing 110,
Host lower casing 120 and probing shell 130；As shown in Figure 1, sealing structure described in the utility model for realizing ultrasonic host outside
Waterproof sealing between multiple member mating faces of shell, the sealing structure include waterproof layer 200, and host is arranged in waterproof layer 200
On lower casing 120 and at the mating surface of host upper casing 110 and probing shell 130, waterproof layer 200 and host lower casing 120 pass through mold
Integrated molding forms composite construction, is easily installed in this way, maintenance, and good waterproof sealing effect is realized while avoiding difficult to install
Fruit；The waterproof layer 200 can cover all the mating surface of host lower casing 120 and host upper casing 110, probing shell 130, such as
Fig. 2 a, Fig. 2 b, Fig. 3 a, shown in Fig. 4 a, after the assembly of host upper casing 110, host lower casing 120 and probing shell 130, waterproof layer
200 between host upper casing 110, host lower casing 120 and the mating surface of probing shell 130, to realize host upper casing 110, master
The waterproof sealing in gap between machine lower casing 120 and probing shell 130.
As a specific embodiment of the utility model, the waterproof layer 200 is set on host upper casing 110 and master
At the mating surface of machine lower casing 120 and probing shell 130, waterproof layer 200 and host upper casing 110 are integrally formed to be formed again by mold
Close structure.
As the another embodiment of the utility model, the waterproof layer 200 can be by pressing or being bonded
Mode is set at the mating surface of host upper casing 110, host lower casing 120 and probing shell 130；Specifically, the waterproof layer 200
It can press or fit at high temperature on host upper casing 110 or/and host lower casing 120.
As shown in Figure 2 b, the one side of the waterproof layer 200 is the company connecting with host upper casing 110 or host lower casing 120
Junction 210, the another side of waterproof layer 230 are that (specially host lower casing 120, host upper casing 110 or probe are led with another component
Body 130) cooperation sealing surface 220；The joint face 210 and ultrasonic host housing a component (specifically: host upper casing 110
Or host lower casing 120) be integrally formed, press or be bonded integrally by mold；The sealing surface 220 and ultrasonic host housing
Another component seal cooperation.
The waterproof layer 200 can use TPE(polyolefin elastomer), TPU(polyurethane elastomer), water-proof silica-gel etc.
Material.
It should be noted last that the above specific embodiment is only to illustrate the technical solution of the utility model rather than limits
System, although the utility model is described in detail referring to example, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of portable ultrasonic transducer seal structure, it is characterized in that: the sealing structure includes being set to ultrasonic host housing
Waterproof layer (200) between the mating surface of multiple components, a component of the waterproof layer (200) and ultrasonic host housing or multiple
Component is linked together.
2. portable ultrasonic transducer seal structure as described in claim 1, it is characterized in that: the waterproof layer (200) and ultrasound
The component of host housing is integrally formed to form composite construction by mold.
3. portable ultrasonic transducer seal structure as described in claim 1, it is characterized in that: the waterproof layer (200) and ultrasound
The component of host housing presses or fitting is integral.
4. portable ultrasonic transducer seal structure as described in claim 1, it is characterized in that: the side of the waterproof layer (200)
Face is the joint face (210) with ultrasonic one component of host housing, and the another side of waterproof layer (200) is sealing surface (200), close
Other components of cover (200) and ultrasonic host housing, which seal, to be cooperated.
5. portable ultrasonic transducer seal structure as described in claim 1, it is characterized in that: the waterproof layer (200) uses
TPE, TPU or water-proof silica-gel material.
6. portable ultrasonic transducer seal structure as described in claim 1, it is characterized in that: the waterproof layer (200) covers completely
Cover the mating surface between the multiple components of ultrasonic host housing.
7. portable ultrasonic transducer seal structure as claimed in any one of claims 1 to 6, it is characterized in that: outside the ultrasound host
Shell includes host upper casing (110), host lower casing (120) and probing shell (130).
8. portable ultrasonic transducer seal structure as claimed in claim 7, it is characterized in that: the waterproof layer (200) is set to
On host lower casing (120) and at the mating surface of host upper casing (110) and probing shell (130).
9. portable ultrasonic transducer seal structure as claimed in claim 7, it is characterized in that: the waterproof layer (200) is set to
On host upper casing (110) and at the mating surface of host lower casing (120) and probing shell (130).
10. portable ultrasonic transducer seal structure as claimed in claim 7, it is characterized in that: on the host shell (110) with
At the mating surface of host lower casing (120) and probing shell (130) and on host lower casing (120) with host upper casing (110) and visit
Waterproof layer (200) are respectively provided at the mating surface of head shell (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876234.8U CN208598427U (en) | 2017-12-27 | 2017-12-27 | Portable ultrasonic transducer seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876234.8U CN208598427U (en) | 2017-12-27 | 2017-12-27 | Portable ultrasonic transducer seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208598427U true CN208598427U (en) | 2019-03-15 |
Family
ID=65659191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721876234.8U Expired - Fee Related CN208598427U (en) | 2017-12-27 | 2017-12-27 | Portable ultrasonic transducer seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208598427U (en) |
-
2017
- 2017-12-27 CN CN201721876234.8U patent/CN208598427U/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: 20190315 |