Plano protective glasses

Abstract

The utility model discloses a pair of plano protective glasses, which comprises glasses and a nose bridge, and the nose bridge is fixed in the middle of the two glasses. The convenient assembly comprises a fixing block, a first clamping rod, a threaded rod, a rotating ring, a clamping block and a second clamping rod, the fixing block is located on the front side of the nose bridge, the first clamping rod is fixed to the rear side of the fixing block, the threaded rod penetrates through the exterior of the first clamping rod in a threaded mode, the interior of the rotating ring penetrates through the lower end of the threaded rod in a threaded mode, and the clamping block is fixed to the lower surface of the rotating ring. The clamping block makes contact with the upper surface of the nose bridge, the second clamping rod is fixed to the lower end of one side of the fixing block and makes contact with the lower surface of the nose bridge, a rotating ball is fixed to one side of the fixing block, and an illuminating lamp is rotationally installed on the front side of the rotating ball. The protective glasses have the advantages that multi-angle lighting can be achieved, the lighting lamp can be firmly fixed to the protective glasses, operation accuracy and efficiency are improved, and comfort and safety of a patient are enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially, and it is a kind of flat light protective glasses. BACKGROUND

[0002] In medical practice, medical staff faces many challenges when performing lacrimal passage flushing operation. Lacrimal passage flushing is a delicate and highly focused operation, which requires medical staff not only to ensure the accuracy of the operation, but also to pay attention to the comfort of the patient and the safety of the medical staff.

[0003] When performing lacrimal passage flushing on patients, sometimes the lacrimal passage is not open or the light is not suitable, and insufficient light will seriously affect the vision of medical staff, increase the operation difficulty, and even may cause misoperation, further aggravate the safety risk, and often the flushing liquid will be backflushed to the face of medical staff, increasing the risk of cross infection, but the existing illuminating lamp is not stable when fixed on glasses, and the unstable illuminating lamp may accidentally collide with the face or other sensitive parts of the patient, causing unnecessary harm, therefore a flat light glasses that can provide stable illumination and protection is needed to improve the safety of medical staff operation. SUMMARY

[0004] The utility model aims at providing a kind of flat light protective glasses to solve the problem that in the above background technique, when performing lacrimal passage flushing on patients, sometimes the lacrimal passage is not open or the light is not suitable, and insufficient light will seriously affect the vision of medical staff, increase the operation difficulty, and even may cause misoperation, further aggravate the safety risk, and often the flushing liquid will be backflushed to the face of medical staff, increasing the risk of cross infection, but the existing illuminating lamp is not stable when fixed on glasses, and the unstable illuminating lamp may accidentally collide with the face or other sensitive parts of the patient, causing unnecessary harm.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model is a kind of flat light protective glasses, comprising:

[0007] Glasses, nose bridge, the nose bridge is fixed in the middle part of two glasses;

[0008] Convenient component, the convenient component includes fixed block, first clamping rod, threaded rod, rotating ring, clamping block, second clamping rod, the fixed block is located in the front side of nose bridge, first clamping rod is fixed in the back side of fixed block, threaded rod is screwed through in the outside of first clamping rod, rotating ring inside screw is penetrated the lower end of threaded rod, clamping block is fixed in the lower surface of rotating ring, and clamping block is in contact with the upper surface of nose bridge, and second clamping rod is fixed in the lower end of one side of fixed block, and second clamping rod is in contact with the lower surface of nose bridge.

[0009] Further, the rear side of the glasses is articulated with a leg, and the fixed block is located in the middle of the two glasses.

[0010] Further, the side of the fixed block is fixed with a rotating ball, and the front side of the rotating ball is rotatably installed with an illuminating lamp, and the rear end of the illuminating lamp is provided with a rotating groove, and the rotating ball is rotatably clamped into the inside of the rotating groove.

[0011] Further, the upper end of the threaded rod is fixed with a rotating handle, and the threaded rod penetrates into the inside of the first clamping rod.

[0012] Further, it further comprises a protection assembly, the protection assembly comprises a fixed hole, a fixed rod, a protection mask, the fixed hole is opened in the middle of the inner side of the two glasses, the both ends of the fixed rod are clamped into the inside of the corresponding fixed hole, and the protection mask penetrates the outer surface of the fixed rod.

[0013] Further, the lower end of the protection mask is fixed with a first connecting belt on one side, and the lower end of the protection mask is fixed with a second connecting belt on the other side, and the protection mask covers the mouth and nose of the medical staff.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] First, the utility model discloses glasses, a nose bridge and a convenient assembly, when installing the illuminating lamp, the staff aligns the first clamping rod with the second clamping rod to the nose bridge, clamps the first clamping rod and the second clamping rod to the nose bridge, then the medical staff rotates the rotating handle, the rotating handle drives the threaded rod to rotate, the threaded rod drives the clamping block to move downwards in the first clamping rod, the clamping block and the second clamping rod clamp and fix the nose bridge, then the medical staff rotates the illuminating lamp, under the support of the rotating ball and the rotating groove, multi-angle illumination is realized, and the illuminating lamp can be fixed on the protective glasses firmly, which improves the operation accuracy and efficiency, and enhances the comfort and safety of the patient.

[0016] Second, based on the beneficial effect one, when the illuminating lamp is fixed on the nose bridge and the angle of the illuminating lamp is adjusted, the both ends of the fixed rod are clamped into the inside of the corresponding fixed hole, then the protection mask is pulled downwards to cover the mouth and nose of the user, the first connecting belt and the second connecting belt are tied together from the both sides of the chin of the user, the protection mask is stably fixed on the face of the user through the first connecting belt and the second connecting belt, liquid splashing in the lacrimal duct flushing process can be effectively prevented from splashing on the face and eyes of the medical staff, and the medical staff is protected from potential chemical injury or biological pollution. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is the first perspective view of the present application;

[0019] Figure 2 It is the schematic view of the convenient assembly of the present application;

[0020] Figure 3 It is the structure exploded view of the convenient assembly of the present application;

[0021] Figure 4 It is the structure view of the protection assembly of the present application.

[0022] In the drawings, the component list represented by each number is as follows:

[0023] 11, glasses; 12, glasses leg; 13, nose bridge;

[0024] 21, fixed block; 22, first clamping rod; 23, threaded rod; 24, rotating ring; 25, clamping block; 26, rotating handle; 27, second clamping rod; 28, rotating ball; 29, illuminating lamp; 291, rotating groove;

[0025] 31, fixed hole; 32, fixed rod; 33, protection mask; 34, first connecting belt; 35, second connecting belt. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purpose, features and advantages of the present application more apparent and easy to understand, the following will make detailed description on the specific implementation of the present application in combination with the drawings.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the present application, therefore, the present application is not limited by the specific implementation disclosed below.

[0028] Secondly, the present application is described in detail in combination with the schematic view, when the implementation of the present application is described in detail, in order to facilitate the description, the sectional view of the device structure will be partially enlarged without general proportion, and the schematic view is only an example, which should not limit the scope of protection of the present application here. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacturing.

[0029] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0030] Please refer to Figures 1 to 4 The embodiment is a kind of flat light protective eyeglasses, comprising:

[0031] The glasses 11, the bridge 13 is fixed in the middle of two glasses 11;

[0032] The convenient component includes fixed block 21, first clamping rod 22, threaded rod 23, rotating ring 24, clamping block 25, second clamping rod 27, fixed block 21 is located at the front side of bridge 13, first clamping rod 22 is fixed at the back side of fixed block 21, threaded rod 23 is screwed through the outside of first clamping rod 22, rotating ring 24 is screwed through the lower end of threaded rod 23 inside, clamping block 25 is fixed at the lower surface of rotating ring 24, and clamping block 25 is in contact with the upper surface of bridge 13, and second clamping rod 27 is fixed at the lower end of one side of fixed block 21, and second clamping rod 27 is in contact with the lower surface of bridge 13;

[0033] The bridge 13 bears the stability and comfort of the whole glasses 11, the threaded rod 23 is screwed through the thread cooperation inside rotating ring 24, realizes the accurate adjustment of clamping block 25 in vertical direction, medical staff only needs to rotate rotating handle 26, can drive threaded rod 23 to rotate, and then adjusts the position of clamping block 25, so that glasses can be closely attached to the bridge 13 of glasses 11, provides stable field of vision.

[0034] The rear side of glasses 11 is hinged with temple 12, and fixed block 21 is located in the middle of two glasses 11, one side of fixed block 21 is fixed with rotating ball 28, and rotating ball 28 front side is rotatably installed with illuminating lamp 29, and the rear end of illuminating lamp 29 is provided with rotating groove 291, rotating ball 28 is rotatably clamped in rotating groove 291 inside, the upper end of threaded rod 23 is fixed with rotating handle 26, and threaded rod 23 is screwed in the inside of first clamping rod 22;

[0035] Rotating ball 28 is a key component for connecting fixed block 21 and illuminating lamp 29, which is provided with rotating groove 291 inside, so that illuminating lamp 29 can be freely rotated in multiple angles, medical staff can adjust the angle and brightness of illuminating lamp 29 according to the need, ensure that the tear duct area is fully illuminated, so as to more accurately judge the illness and operate.

[0036] Working principle:

[0037] When installing the illuminating lamp 29, the staff aligns the first clamping rod 22 with the second clamping rod 27 with the nose bridge 13 and clamps the first clamping rod 22 with the second clamping rod 27 with the nose bridge 13, then the medical staff rotates the rotating handle 26, which drives the threaded rod 23 to rotate, and the threaded rod 23 drives the clamping block 25 to move downward in the first clamping rod 22, and the clamping block 25 clamps and fixes the nose bridge 13 with the second clamping rod 27, then the medical staff rotates the illuminating lamp 29, which can be multi-angle illuminated under the support of the rotating ball 28 and the rotating groove 291.

[0038] In this step, the illuminating lamp 29 can be firmly fixed on the protective glasses 11, which not only improves the accuracy and efficiency of the operation, but also enhances the comfort and safety of the patient.

[0039] Please refer to Figures 1 to 4 The embodiment is based on the above-mentioned embodiment and further includes:

[0040] The protective assembly includes a fixing hole 31, a fixing rod 32, and a protective mask 33. The fixing hole 31 is arranged in the middle of the inner side of the two glasses 11. The two ends of the fixing rod 32 are clamped into the corresponding fixing hole 31. The protective mask 33 penetrates the outer surface of the fixing rod 32. The lower end of one side of the protective mask 33 is fixed with a first connecting belt 34, and the lower end of the other side of the protective mask 33 is fixed with a second connecting belt 35. The protective mask 33 covers the mouth and nose of the medical staff.

[0041] The fixing rod 32 ensures that the protective assembly can be stably fixed on the glasses 11. The protective mask 33 can be tightly fitted to the face of the user, especially the mouth and nose area, through the cooperation of the fixing rod 32 and the fixing hole 31, thereby effectively blocking the splashing of the washing liquid or external contaminants.

[0042] Working principle:

[0043] When the illuminating lamp 29 is fixed on the nose bridge 13 and the angle of the illuminating lamp 29 is adjusted, the user then clamps the two ends of the fixing rod 32 into the corresponding fixing hole 31, then pulls down the protective mask 33 so that it covers the user's mouth and nose, and then ties the first connecting belt 34 and the second connecting belt 35 together from both sides of the user's chin, thereby stably fixing the protective mask 33 on the user's face.

[0044] This step can effectively prevent the liquid generated during the lacrimal passage washing process from splashing onto the face and eyes of the medical staff, thereby protecting the medical staff from potential chemical injury or biological contamination.

[0045] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside the intercommunication. For ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0046] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A flat light protective eyewear, characterized in that, Include: Glasses (11), nose bridge (13), the nose bridge (13) is fixed in the middle of two glasses (11); Convenient components, the convenient components include fixed block (21), first clamping rod (22), threaded rod (23), rotating ring (24), clamping block (25), second clamping rod (27), the fixed block (21) is located in the front side of nose bridge (13), the first clamping rod (22) is fixed in the back side of fixed block (21), the threaded rod (23) is screwed through in the outside of first clamping rod (22), the rotating ring (24) is screwed through the lower end of threaded rod (23) inside, the clamping block (25) is fixed in the lower surface of rotating ring (24), and the clamping block (25) is in contact with the upper surface of nose bridge (13), and the second clamping rod (27) is fixed in the lower end of one side of fixed block (21), and the second clamping rod (27) is in contact with the lower surface of nose bridge (13).

2. The flat protective eyewear of claim 1, wherein, The back side of the glasses (11) is hinged with the temple (12), and the fixed block (21) is located in the middle of two glasses (11).

3. The flat protective eyewear of claim 1, wherein, One side of the fixed block (21) is fixed with a rotating ball (28), and the front side of the rotating ball (28) is rotatably installed with an illuminating lamp (29), and the rear end of the illuminating lamp (29) is provided with a rotating groove (291), and the rotating ball (28) is rotatably clamped into the rotating groove (291).

4. The flat protective eyewear of claim 1, wherein, The upper end of the threaded rod (23) is fixed with a rotating handle (26), and the threaded rod (23) is threaded through in the inside of the first clamping rod (22).

5. The flat protective eyewear of claim 1, wherein, It also includes a protective assembly, the protective assembly includes fixed hole (31), fixed rod (32), protective mask (33), the fixed hole (31) is provided in the middle of the inner side of two glasses (11), the both ends of fixed rod (32) are clamped into the inside of the corresponding fixed hole (31), and the protective mask (33) is threaded through in the outer surface of fixed rod (32).

6. The flat protective eyewear of claim 5, wherein, The lower end of the protective mask (33) is fixed with a first connecting belt (34) on one side, and the lower end of the protective mask (33) is fixed with a second connecting belt (35) on the other side, and the protective mask (33) covers the mouth and nose of medical staff.

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