CN210124752U - Mouth mirror - Google Patents
Mouth mirror Download PDFInfo
- Publication number
- CN210124752U CN210124752U CN201920758229.XU CN201920758229U CN210124752U CN 210124752 U CN210124752 U CN 210124752U CN 201920758229 U CN201920758229 U CN 201920758229U CN 210124752 U CN210124752 U CN 210124752U
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- Prior art keywords
- rope
- handle
- connecting rod
- frame
- guide frame
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- 238000004804 winding Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 210000000214 mouth Anatomy 0.000 abstract description 21
- 239000011521 glass Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 description 2
- 238000011369 optimal treatment Methods 0.000 description 2
- 230000036285 pathological change Effects 0.000 description 2
- 231100000915 pathological change Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a mouth mirror, include: a handle, one end of which is provided with a pair of fixing plates, and the pair of fixing plates are provided with a pivot; one end of the connecting rod is pivoted with the handle, and a through hole is formed in the connecting rod; the glasses body comprises a glasses frame and a glasses lens, and the glasses frame is fixed at the other end of the connecting rod; the guide frame is arc-shaped, two ends of the guide frame are respectively fixed on the tail end of one end of the handle, and the guide frame penetrates through the through hole; the rotating shaft is rotatably connected with the handle; one end of the first rope is fixed at one end of the rotating shaft, one part of the other end of the first rope is wound on one end of the rotating shaft, and the other part of the first rope penetrates through the tail end of one end of the handle and is fixedly connected with the connecting rod; one end of the second rope is fixed at the other end of the rotating shaft, one part of the other end of the second rope is wound at the other end of the rotating shaft, and the other part of the second rope penetrates through the tail end of one end of the handle and then is fixedly connected with the connecting rod. The utility model discloses can rotate the angle of the mirror body, make things convenient for medical personnel to observe patient's oral cavity state.
Description
Technical Field
The utility model relates to the technical field of oral medical appliances. More specifically, the utility model relates to a mouth mirror.
Background
The mouth cavity can be inspected and treated without opening the stomatoscope. The stomatoscope is mainly used for doctors to observe the health state of the oral cavity. The existing stomatoscope has the problem that the angle of a mirror body cannot be adjusted, and medical workers can clearly observe the oral cavity state only by raising or lowering the head, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mouth mirror, its angle that can rotate the mirror body makes things convenient for medical personnel to observe patient's oral cavity state.
In order to achieve these objects and other advantages in accordance with the purpose of the invention, a stomatoscope is provided, comprising:
the handle is provided with a pair of fixing plates which are arranged oppositely and provided with a pivot outwards and convexly arranged at the tail end of one end of the handle;
one end of the connecting rod is pivoted with the handle through the pivot, and a through hole is formed in the connecting rod;
the lens body comprises a lens frame and lenses, the lens frame is fixed at the other end of the connecting rod, the lenses are embedded on the lens frame, and a plurality of LED lamps are arranged on the lens frame at intervals along the circumferential direction of the lens frame;
the guide frame is arc-shaped, two ends of the guide frame are respectively fixed on the tail end of one end of the handle, the guide frame penetrates through the through hole, when the connecting rod rotates around the pivot, the guide frame does not interfere the rotation of the connecting rod, and the guide frame is always arranged in the through hole in a penetrating mode;
the rotating shaft penetrates through the handle and is rotationally connected with the handle;
one end of the first rope is fixed at one end of the rotating shaft, one part of the other end of the first rope is wound on one end of the rotating shaft, the other part of the first rope penetrates through the tail end of one end of the handle and then is fixedly connected with the connecting rod, and the part, outside the handle, of the first rope is attached to the outer surface of one end of the guide frame;
the second rope, one end is fixed on the other end of pivot, the partly winding of the other end is on the other end of pivot, another part passes the end back and connecting rod fixed connection of the one end of handle, lie in the surface of the other end of the outer partial laminating leading truck of handle on the second rope, when the pivot rotates, first rope winds when tight, the second rope loosens, and both winds tightly and the length of loosening the same, when the pivot rotates, when first rope loosens, the second rope winds tightly, and both winds tightly and the length of loosening the same.
Preferably, in the mouth mirror, be provided with a fixed frame in the handle, fixed frame is fixed on the inside wall of handle, and does not interfere with two ropes, is provided with the battery in the fixed frame, the battery is connected with the LED lamp to by the switch control break-make outside the handle.
Preferably, in the mouth mirror, the mirror frame is further provided with a camera, and the battery is connected with the camera and is switched on and off under the control of a switch.
Preferably, in the mouth mirror, the inside of handle is provided with a plurality of pulleys, first rope and second rope correspond a plurality of pulleys respectively, first rope and second rope are respectively around establishing rather than the pulley that corresponds on.
Preferably, in the mouth mirror, the other end of the handle is also provided with a telescopic rod.
Preferably, in the mouth mirror, the top of leading truck is provided with the recess, and the recess sets up along the circumference direction of leading truck, and the part that lies in outside the handle on first rope and the second rope all lies in the recess.
The utility model discloses at least, include following beneficial effect:
the utility model discloses a rotate the pivot, the second rope is loosened in the epaxial time of first rope winding, enable the connecting rod and rotate towards one side at the other end place of first rope, or first rope is loosened in the epaxial time of second rope winding, enable the connecting rod and rotate towards one side at the other end place of second rope, and then adjust the angle of the mirror body, rotate the in-process at the mirror body, the LED lamp enables medical personnel to observe patient's pathological change position more clearly, the camera can acquire the inside real-time image in oral cavity, make things convenient for the doctor to confirm the optimal treatment scheme.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a stomatoscope according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a pair of fixing plates according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a rotating shaft according to an embodiment of the present invention;
fig. 4 is a schematic view of the end of one end of the handle according to one embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-4, the utility model provides a mouth mirror, include:
a handle 100, one end of which is provided with a pair of fixing plates 101 protruding outwards (i.e. away from the end of the handle 100), the pair of fixing plates 101 are arranged oppositely and provided with a pivot 102, and the pair of fixing plates 101 do not interfere the connecting rod 110 to rotate around the pivot 102;
a connecting rod 110, one end of which is pivoted with the handle 100 through the pivot 102, the connecting rod 110 being provided with a through hole;
a mirror body 120 including a mirror frame fixed to the other end of the connecting rod 110 and lenses embedded in the mirror frame, the mirror frame being provided with a plurality of LED lamps 121 at intervals along a circumferential direction thereof;
the guide frame 130 is arc-shaped, two ends of the guide frame 130 are respectively fixed on the tail end of one end of the handle 100, the guide frame 130 penetrates through the through hole, when the connecting rod 110 rotates around the pivot 102, the guide frame 130 does not interfere the rotation of the connecting rod 110, and the guide frame 130 is always arranged in the through hole in a penetrating manner, namely when the connecting rod 110 rotates around the pivot 102, the rotating track of the through hole is superposed with the curved surface of the guide frame 130;
a rotating shaft 140 passing through the handle 100 and rotatably connected to the handle 100, as shown in fig. 2, the rotating shaft 140 being perpendicular to the pivot 102;
a first string 150 having one end fixed to one end of the rotation shaft 140, a portion of the other end wound around one end of the rotation shaft 140, and the other portion passing through the end of one end of the handle 100 and then fixedly connected to the connection rod 110, wherein a portion of the first string 150 located outside the handle 100 is attached to the outer surface of one end of the guide frame 130 and extends in the circumferential direction of the guide frame 130;
and a second string 160 having one end fixed to the other end of the rotation shaft 140, a portion of the other end wound around the other end of the rotation shaft 140, and the other portion passing through the end of one end of the handle 100 and then fixedly connected to the connection rod 110, wherein a portion of the second string 160 located outside the handle 100 is attached to the outer surface of the other end of the guide frame 130 and extends in the circumferential direction of the guide frame 130, and when the rotation shaft 140 rotates and the first string 150 winds, the second string 160 is unwound and has the same winding and unwinding length, and when the rotation shaft 140 rotates and the first string 150 unwinds, the second string 160 winds and has the same winding and unwinding length.
The mouth mirror that this scheme provided, when using, through rotating pivot 140, second rope 160 loosens when first rope 150 twines in pivot 140, enable connecting rod 110 to rotate towards one side at the other end place of first rope 150, or first rope 150 loosens when second rope 160 twines in pivot 140, enable connecting rod 110 to rotate towards one side at the other end place of second rope 160, and then adjust the angle of mirror body 120, after adjusting the angle of mirror body 120, connecting rod 110 has all been dragged to first rope 150 and second rope 160, can fix connecting rod 110, in mirror body 120 rotation process, LED lamp 121 enables medical personnel to observe patient's pathological change position more clearly.
In another technical scheme, in the stomatoscope, a fixing frame 170 is arranged in the handle 100, the fixing frame is fixed on the inner side wall of the handle 100 and does not interfere with the two ropes, a battery is arranged in the fixing frame, and the battery is connected with the LED lamp 121 and is controlled to be switched on and off by a switch outside the handle 100. The electric wire is connected to the LED lamp 121 after passing through one end of the handle 100 and the connection rod 110.
In another technical scheme, in the mouth mirror, the mirror frame is further provided with a camera 122, and a battery is connected with the camera 122 and is switched on and off under the control of a switch. The camera 122 can acquire real-time images of the interior of the oral cavity, which is convenient for a doctor to determine an optimal treatment scheme. The electric wire is connected to the camera 122 after passing through one end of the handle 100 and the connecting rod 110.
In another technical solution, in the stomatoscope, a plurality of pulleys 180 are arranged inside the handle 100, the first rope 150 and the second rope 160 correspond to the plurality of pulleys 180, and the first rope 150 and the second rope 160 are wound around the corresponding pulleys 180. So that the first and second ropes 150 and 160 are tightened or loosened more smoothly.
In another technical scheme, in the mouth mirror, a telescopic rod 190 is further fixedly arranged at the other end of the handle 100, and the length of the handle 100 can be conveniently adjusted by a doctor through the telescopic rod 190.
In another technical scheme, in the mouth mirror, a groove is formed in the top of the guide frame 130, the groove is formed in the circumferential direction of the guide frame 130, the portion of the first rope 150 and the second rope 160, which is located outside the handle 100, or the portion of the guide frame 130, which is attached to the handle, is located in the groove, and the groove can play a role in guiding, so that the tightening length of the first rope 150 is always consistent with the loosening length of the second rope 160, and further, after the angle of the mirror body 120 is adjusted, the mirror body 120 can be fixed.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (6)
1. The mouth mirror, its characterized in that includes:
the handle is provided with a pair of fixing plates which are arranged oppositely and provided with a pivot outwards and convexly arranged at the tail end of one end of the handle;
one end of the connecting rod is pivoted with the handle through the pivot, and a through hole is formed in the connecting rod;
the lens body comprises a lens frame and lenses, the lens frame is fixed at the other end of the connecting rod, the lenses are embedded on the lens frame, and a plurality of LED lamps are arranged on the lens frame at intervals along the circumferential direction of the lens frame;
the guide frame is arc-shaped, two ends of the guide frame are respectively fixed on the tail end of one end of the handle, the guide frame penetrates through the through hole, when the connecting rod rotates around the pivot, the guide frame does not interfere the rotation of the connecting rod, and the guide frame is always arranged in the through hole in a penetrating mode;
the rotating shaft penetrates through the handle and is rotationally connected with the handle;
one end of the first rope is fixed at one end of the rotating shaft, one part of the other end of the first rope is wound on one end of the rotating shaft, the other part of the first rope penetrates through the tail end of one end of the handle and then is fixedly connected with the connecting rod, and the part, outside the handle, of the first rope is attached to the outer surface of one end of the guide frame;
the second rope, one end is fixed on the other end of pivot, the partly winding of the other end is on the other end of pivot, another part passes the end back and connecting rod fixed connection of the one end of handle, lie in the surface of the other end of the outer partial laminating leading truck of handle on the second rope, when the pivot rotates, first rope winds when tight, the second rope loosens, and both winds tightly and the length of loosening the same, when the pivot rotates, when first rope loosens, the second rope winds tightly, and both winds tightly and the length of loosening the same.
2. The stomatoscope as claimed in claim 1, wherein the handle is internally provided with a fixing frame which is fixed on the inner side wall of the handle and is not interfered with the two ropes, the fixing frame is internally provided with a battery, and the battery is connected with the LED lamp and is controlled to be switched on and off by a switch outside the handle.
3. The stomatoscope as claimed in claim 2, wherein the frame is further provided with a camera, and the battery is connected with the camera and is switched on and off by the switch.
4. The stomatoscope as claimed in claim 1, wherein the handle is provided with a plurality of pulleys inside, the first rope and the second rope correspond to the plurality of pulleys respectively, and the first rope and the second rope are wound around the pulleys corresponding to the first rope and the second rope respectively.
5. A stomatoscope as claimed in claim 1, characterised in that the other end of the handle is also provided with a telescopic rod.
6. The stomatoscope as claimed in claim 1, wherein the guide frame is provided with a groove at the top, the groove is arranged along the circumferential direction of the guide frame, and the parts of the first rope and the second rope outside the handle are both positioned in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758229.XU CN210124752U (en) | 2019-05-24 | 2019-05-24 | Mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758229.XU CN210124752U (en) | 2019-05-24 | 2019-05-24 | Mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210124752U true CN210124752U (en) | 2020-03-06 |
Family
ID=69663382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920758229.XU Active CN210124752U (en) | 2019-05-24 | 2019-05-24 | Mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210124752U (en) |
-
2019
- 2019-05-24 CN CN201920758229.XU patent/CN210124752U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 075000 No.19, pingmen Road, Qiaoxi District, Zhangjiakou City, Hebei Province Patentee after: ZHANGJIAKOU University Address before: 075061 No. 14, shangdongying West Street, Qiaoxi District, Zhangjiakou City, Hebei Province Patentee before: Zhang Min |