CN220569026U - Radiation dose monitoring lead glasses - Google Patents
Radiation dose monitoring lead glasses Download PDFInfo
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- CN220569026U CN220569026U CN202322007501.XU CN202322007501U CN220569026U CN 220569026 U CN220569026 U CN 220569026U CN 202322007501 U CN202322007501 U CN 202322007501U CN 220569026 U CN220569026 U CN 220569026U
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- glasses
- radiation dose
- dose monitoring
- lead glasses
- sleeve
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- 230000005855 radiation Effects 0.000 title claims abstract description 36
- 239000005355 lead glass Substances 0.000 title claims abstract description 30
- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 230000001815 facial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000013152 interventional procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
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- Measurement Of Radiation (AREA)
Abstract
The utility model discloses a pair of radiation dose monitoring lead glasses, and relates to the field of radiation dose monitoring. The scheme is that the lead glasses comprise a lead glasses body, a chip box and a personal radiation dosimeter chip inserted in the chip box, wherein the lead glasses body is composed of a glasses frame and glasses legs, the chip box is fixed on the glasses legs, two glasses frames are provided with connecting mechanisms, each connecting mechanism is composed of a connecting screw rod, a fixing frame and an adjusting threaded sleeve, the connecting screw rod is fixed on the glasses frame, the adjusting threaded sleeve is rotationally connected with the fixing frame, and the adjusting threaded sleeve is in threaded connection with the connecting screw rod. Through installing coupling mechanism between two picture frames, through rotating the adjustment screw sleeve, can control the interval between four connecting screw rods of relative distribution to change the interval of two picture frames, be suitable for different facial forms people and wear suitable width, and then improve and wear the comfort level.
Description
Technical Field
The utility model relates to the field of radiation dose monitoring, in particular to a pair of radiation dose monitoring lead glasses.
Background
Radiation dose monitoring has great occupational health implications for clinicians engaged in interventional procedures where radiation sensitive sites, including such sites as the eyes, glands such as the thyroid, torso, etc., are involved. However, the current radiation dosimeter is only worn in front of the chest, and lacks of monitoring the radiation dose received by important parts such as eyes;
for this, the bulletin number is: the Chinese patent of CN216979476U discloses a radiation dose monitoring lead glasses comprising a lead glasses body and glasses legs, and a monitoring device comprising a personal radiation dosimeter chip and a chip An Zhuangdai;
the detection of the radiation dose is realized, however, the size of the main body of the conventional glasses is universal due to the fact that the face width of each person is different, the distance between the two glasses frames cannot be changed, and users can be uncomfortable after wearing glasses with unsuitable widths for a long time.
Disclosure of Invention
Object of the utility model
Therefore, the present utility model is directed to a pair of radiation dose monitoring lead glasses for adjusting the distance between two glasses frames and improving the wearing comfort.
(II) technical scheme
In order to achieve the technical purpose, the utility model provides a pair of radiation dose monitoring lead glasses:
the lead glasses comprise a lead glasses body, a chip box and a personal radiation dosimeter chip inserted in the chip box, wherein the lead glasses body is composed of a glasses frame and glasses legs, the chip box is fixed on the glasses legs, the glasses frame is provided with two connecting mechanisms, each connecting mechanism is composed of a connecting screw rod, a fixing frame and an adjusting screw sleeve, the connecting screw rod is fixed on the glasses frame, the adjusting screw sleeve is rotationally connected with the fixing frame, and the adjusting screw sleeve is in threaded connection with the connecting screw rod.
Preferably, the side of the mirror frame is fixed with a connecting pile, and the mirror leg is rotationally connected with the connecting pile.
Preferably, a connecting sleeve is fixed on the side face of the chip box, and a hanging rod is connected to the top of the connecting sleeve in a rotating mode.
Preferably, a spring is arranged at the bottom of the hanging rod, and two ends of the spring are respectively propped against the hanging rod and the connecting sleeve.
Preferably, the four connecting screws are arranged, the four connecting screws are respectively fixed on the two mirror frames in pairs, and the thread directions of the surfaces of the two connecting screws which are distributed oppositely are opposite.
Preferably, threads at two ends of the inner wall of the adjusting threaded sleeve are opposite.
Preferably, the outer surface of the fixing frame is rotatably connected with a nose pad.
From the above technical scheme, the application has the following beneficial effects:
1: through installing coupling mechanism between two picture frames, through rotating the adjustment screw sleeve, can control the interval between four connecting screw rods of relative distribution to change the interval of two picture frames, be suitable for different facial forms people and wear suitable width, and then improve and wear the comfort level.
2: through installing the connecting sleeve on the chip box to rotate on the connecting sleeve and be connected with the peg, when wearing, the peg can be taken on user's overhead, shares and wears pressure, further improves and wears the comfort level.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a pair of radiation dose monitoring lead glasses according to the present utility model;
FIG. 2 is a schematic top view of a pair of lead glasses for monitoring radiation dose according to the present utility model;
FIG. 3 is a schematic diagram of an explosion structure of a pair of radiation dose monitoring lead glasses according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a of a pair of radiation dose monitoring lead glasses according to the present utility model.
Description of the drawings: 1. a lead eyeglass body; 11. a frame; 12. a temple; 2. a chip case; 3. a connecting sleeve; 4. a hanging rod; 5. a connecting mechanism; 51. a connecting screw; 52. a fixing frame; 53. adjusting the threaded sleeve; 6. a nose pad.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.
Referring to fig. 1-4:
the utility model provides a radiation dose monitoring lead glasses, includes lead glasses main part 1, chip box 2 and inserts the personal radiation dosimeter chip in chip box 2, and personal radiation dosimeter chip is used for monitoring radiation dose, and this is prior art, and this is not explained herein too much.
The lead glasses main body 1 consists of a glasses frame 11 and glasses legs 12, wherein the glasses frame 11 and the glasses legs 12 are made of pliers, the radiation protection effect is good, and the chip box 2 is fixed on the glasses legs 12;
as shown in fig. 1, two lens frames 11 are provided, a connection mechanism 5 is provided between the two lens frames 11, the connection mechanism 5 is composed of a connection screw 51, a fixing frame 52 and an adjusting screw sleeve 53, the connection screw 51 is fixed on the lens frames 11, the adjusting screw sleeve 53 is rotationally connected with the fixing frame 52, the adjusting screw sleeve 53 is in threaded connection with the connection screw 51, a connection pile is fixed on the side face of the lens frame 11, the lens legs 12 are rotationally connected with the connection pile, the connection screw 51 is provided with four connection screws 51, the four connection screws 51 are respectively fixed on the two lens frames 11 in pairs, the surface threads of the two connection screws 51 which are distributed oppositely are opposite in direction, the threads of the two ends of the inner wall of the adjusting screw sleeve 53 are opposite, the adjusting screw sleeve 53 is rotated, and the two opposite connection screws 51 are respectively moved back to back or face to face, so that the distance between the two opposite connection screws 51 can be changed.
As shown in fig. 1 and 2, a connecting sleeve 3 is fixed on the side surface of the chip box 2, the top of the connecting sleeve 3 is rotatably connected with a hanging rod 4, and the hanging rod 4 can be hung on the top of the head to share wearing pressure.
Further, a spring (not shown) is arranged at the bottom of the hanging rod 4, two ends of the spring respectively prop against the hanging rod 4 and the connecting sleeve 3, the rotating friction force of the hanging rod 4 is improved, and the adjusting stability of the hanging rod 4 is ensured.
Furthermore, the outer surface of the fixing frame 52 is rotatably connected with the nose pad 6, so that the nose pad is worn more comfortably.
Working principle: when in wear, the glasses legs 12 can be put on ears of a wearer, the nose pads 6 can be put on nose bridges, and the hanging rods 4 are put on the tops of the heads;
when the distance between the two eyeglass frames 11 needs to be adjusted, the distance between the four connecting screws 51 which are distributed oppositely can be controlled only by rotating the adjusting threaded sleeve 53, so that the distance between the two eyeglass frames 11 is changed;
when the personal radiation dose monitoring is started, the personal radiation dosimeter chip is inserted into the chip box 2, and is pulled out when the data need to be read after the accumulated monitoring use of the stage.
The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (7)
1. The utility model provides a radiation dose monitoring lead glasses, includes lead glasses main part (1), chip box (2) and inserts the personal radiation dosimeter chip in chip box (2), lead glasses main part (1) comprise picture frame (11) and mirror leg (12), chip box (2) are fixed on mirror leg (12), its characterized in that, picture frame (11) are equipped with two coupling mechanism (5) between picture frame (11), coupling mechanism (5) comprise connecting screw (51), mount (52) and regulation screw sleeve (53), connecting screw (51) are fixed on picture frame (11), regulation screw sleeve (53) rotate with mount (52) and are connected, just regulation screw sleeve (53) and connecting screw (51) threaded connection.
2. A radiation dose monitoring lead glasses according to claim 1, characterized in that the side of the frame (11) is fixed with a connection peg and the temples (12) are in rotational connection with the connection peg.
3. The radiation dose monitoring lead glasses according to claim 1, wherein a connecting sleeve (3) is fixed on the side face of the chip box (2), and a hanging rod (4) is rotatably connected to the top of the connecting sleeve (3).
4. A radiation dose monitoring lead glasses according to claim 3, characterized in that the bottom of the hanging rod (4) is provided with a spring, and the two ends of the spring are respectively propped against the hanging rod (4) and the connecting sleeve (3).
5. The pair of radiation dose monitoring lead glasses according to claim 1, wherein four connecting screws (51) are arranged, the four connecting screws (51) are respectively fixed on two glasses frames (11) in pairs, and the surface threads of the two connecting screws (51) which are distributed oppositely are opposite in direction.
6. A radiation dose monitoring lead glasses according to claim 1, wherein the threads on the inner wall of the adjustment threaded sleeve (53) are opposite.
7. A radiation dose monitoring lead glasses according to claim 1, wherein the outer surface of the holder (52) is rotatably connected with a nose pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007501.XU CN220569026U (en) | 2023-07-28 | 2023-07-28 | Radiation dose monitoring lead glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007501.XU CN220569026U (en) | 2023-07-28 | 2023-07-28 | Radiation dose monitoring lead glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569026U true CN220569026U (en) | 2024-03-08 |
Family
ID=90088781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322007501.XU Active CN220569026U (en) | 2023-07-28 | 2023-07-28 | Radiation dose monitoring lead glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569026U (en) |
-
2023
- 2023-07-28 CN CN202322007501.XU patent/CN220569026U/en active Active
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| GR01 | Patent grant | ||
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