CN205322290U - Portable mouth mirror - Google Patents
Portable mouth mirror Download PDFInfo
- Publication number
- CN205322290U CN205322290U CN201620064968.5U CN201620064968U CN205322290U CN 205322290 U CN205322290 U CN 205322290U CN 201620064968 U CN201620064968 U CN 201620064968U CN 205322290 U CN205322290 U CN 205322290U
- Authority
- CN
- China
- Prior art keywords
- operating handle
- sleeve
- expansion link
- eyeglass
- telescopic link
- 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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- Prostheses (AREA)
Abstract
The utility model discloses a portable mouth mirror, including operating handle, telescopic link and sleeve, operating handle is hollow structure, and operating handle's end installs the battery case, and the internally mounted of battery case has button cell to, control switch is installed to operating handle's lateral wall, the telescopic link is installed in operating handle's inside, and the top of telescopic link installs the picture frame, installs the lens on the picture frame, the sleeve passes through connecting rod fixed connection with operating handle, and the hand becket bridle is installed to telescopic afterbody. This portable mouth mirror simple structure, convenient to carry has set up telescopic link and sleeve on it, during the use, elongate the telescopic link, and then extracts the lens in the sleeve, when not using, presses short telescopic link, fills in the lens to the hand becket bridle has been installed to telescopic bottom, and it is more convenient to make it carry, and this equipment cost is low, easily promotes.
Description
Technical field
This utility model relates to technical field of medical instruments, is specially a kind of Portable mouth cavity mirror。
Background technology
Dental mirror is a kind of conventional medical apparatus and instruments, on the market existing dental mirror majority be made up of a root length bar and one piece of eyeglass, its structure is excessively simple, carry also extremely inconvenient, inconvenience carries use everywhere, and therefore, we are badly in need of designing a kind of dental mirror and solve such problem。
Utility model content
The purpose of this utility model is in that to provide a kind of Portable mouth cavity mirror, with the problem solving to propose in above-mentioned background technology。
For achieving the above object, this utility model provides following technical scheme: a kind of Portable mouth cavity mirror, including operating handle, expansion link and sleeve, described operating handle is hollow structure, and the end of operating handle is provided with battery case, the internally installed of battery case has button cell, and, the sidewall of operating handle is provided with control switch, described expansion link is arranged on the inside of operating handle, and the top of expansion link is provided with picture frame, picture frame is provided with eyeglass, and, expansion link is inlaid with light emitting diode, distance between light emitting diode and eyeglass is between 0.5cm to 0.8cm, described sleeve is connected by connecting rod is fixing with operating handle, and the afterbody of sleeve is provided with hands becket bridle。
Preferably, described sleeve afterbody is slightly less than the length of sleeve to the minimum range of eyeglass。
Preferably, the surface of described eyeglass is coated with hydrophilic polymer film。
Preferably, described picture frame and expansion link removably connect。
Compared with prior art, the beneficial effects of the utility model are: this Portable mouth cavity mirror simple in construction, easy to carry, it is provided with expansion link and sleeve, during use, elongates expansion link, and then eyeglass is extracted in sleeve, when not using, press short expansion link, eyeglass is filled in, and the bottom of sleeve is mounted with hands becket bridle, it being carried more convenient, this equipment manufacturing cost is low, it is easy to promote。
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model expansion link structural representation when packing up。
In figure: 1, button cell, 2, battery case, 3, control switch, 4, operating handle, 5, expansion link, 6, light emitting diode, 7, picture frame, 8, eyeglass, 9, hands becket bridle, 10, connecting rod, 11, sleeve。
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
Refer to Fig. 1 and Fig. 2, this utility model provides a kind of technical scheme: a kind of Portable mouth cavity mirror, including operating handle 4, expansion link 5 and sleeve 11, operating handle 4 is hollow structure, and the end of operating handle 4 is provided with battery case 2, the internally installed of battery case 2 has button cell 1, and, the sidewall of operating handle 4 is provided with control switch 3, expansion link 5 is arranged on the inside of operating handle 4, and the top of expansion link 5 is provided with picture frame 7, picture frame 7 is provided with eyeglass 8, and, expansion link 5 is inlaid with light emitting diode 6, distance between light emitting diode 6 and eyeglass 8 is between 0.5cm to 0.8cm, sleeve 11 is connected by connecting rod 10 is fixing with operating handle 4, and the afterbody of sleeve 11 is provided with hands becket bridle 9, sleeve 11 afterbody is slightly less than the length of sleeve 11 to the minimum range of eyeglass 8, the surface of eyeglass 8 is coated with hydrophilic polymer film, picture frame 7 and expansion link 5 removably connect。
Operation principle: when using this dental mirror, elongate expansion link 5, and then eyeglass 8 is extracted in sleeve 11, when not using, press short expansion link 5, eyeglass 8 is filled in, and the bottom of sleeve 11 is mounted with hands becket bridle 9, easy to carry, button cell 1, control switch 3 and light emitting diode 6 constitute illuminator, for intraoral illumination, facilitate the illumination of cavity interior。
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; it is equal to replacement according to the technical solution of the utility model and improvement design thereof or is changed, all should be encompassed in protection domain of the present utility model。
Claims (4)
1. a Portable mouth cavity mirror, including operating handle (4), expansion link (5) and sleeve (11), it is characterized in that: described operating handle (4) is hollow structure, and the end of operating handle (4) is provided with battery case (2), the internally installed of battery case (2) has button cell (1), and, the sidewall of operating handle (4) is provided with control switch (3), described expansion link (5) is arranged on the inside of operating handle (4), and the top of expansion link (5) is provided with picture frame (7), picture frame (7) is provided with eyeglass (8), and, expansion link (5) is inlaid with light emitting diode (6), distance between light emitting diode (6) and eyeglass (8) is between 0.5cm to 0.8cm, described sleeve (11) is connected by connecting rod (10) is fixing with operating handle (4), and the afterbody of sleeve (11) is provided with hands becket bridle (9)。
2. a kind of Portable mouth cavity mirror according to claim 1, it is characterised in that: described sleeve (11) afterbody is slightly less than the length of sleeve (11) to the minimum range of eyeglass (8)。
3. a kind of Portable mouth cavity mirror according to claim 1, it is characterised in that: the surface of described eyeglass (8) is coated with hydrophilic polymer film。
4. a kind of Portable mouth cavity mirror according to claim 1, it is characterised in that: described picture frame (7) and expansion link (5) removably connect。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064968.5U CN205322290U (en) | 2016-01-19 | 2016-01-19 | Portable mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064968.5U CN205322290U (en) | 2016-01-19 | 2016-01-19 | Portable mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205322290U true CN205322290U (en) | 2016-06-22 |
Family
ID=56319224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064968.5U Expired - Fee Related CN205322290U (en) | 2016-01-19 | 2016-01-19 | Portable mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205322290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124550A (en) * | 2017-06-27 | 2019-01-04 | 圆融医疗设备（深圳）有限公司 | Dental mirror device |
| CN109645944A (en) * | 2019-01-17 | 2019-04-19 | 吉林大学 | A kind of mouth mirror |
| CN110623627A (en) * | 2019-11-12 | 2019-12-31 | 张文 | Portable children's oral cavity peeping mirror |
-
2016
- 2016-01-19 CN CN201620064968.5U patent/CN205322290U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124550A (en) * | 2017-06-27 | 2019-01-04 | 圆融医疗设备（深圳）有限公司 | Dental mirror device |
| CN109645944A (en) * | 2019-01-17 | 2019-04-19 | 吉林大学 | A kind of mouth mirror |
| CN109645944B (en) * | 2019-01-17 | 2021-08-10 | 吉林大学 | Mouth mirror |
| CN110623627A (en) * | 2019-11-12 | 2019-12-31 | 张文 | Portable children's oral cavity peeping mirror |
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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: 20160622 Termination date: 20170119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |