CN213883140U

CN213883140U - Oral cavity observation mirror for pediatric internal medicine nursing

Info

Publication number: CN213883140U
Application number: CN202022853581.7U
Authority: CN
Inventors: 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-06
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to the technical field of pediatric internal medicine, in particular to an oral cavity observation mirror for nursing of pediatric internal medicine, which comprises a lower box body, wherein a connecting rod is arranged in the lower box body in a sliding way, the upper end of the connecting rod extends to the upper part outside the lower box body and is fixedly provided with an upper fixed block, the lower end of the connecting rod is fixedly provided with a lower fixed block, the upper surface of the upper fixed block is fixedly provided with an adjusting box, the outer side of the lower box body is sleeved with a plurality of anti-skidding sleeves, the connecting rod is prevented from being separated from the lower box body by arranging the upper fixed block and the lower fixed block, the anti-skidding sleeves are arranged, so that the device is not easy to slip when in use, a limiting bolt is clamped into a limiting hole, so that the extended height of the device is fixed, a second knob is screwed, a lead screw is driven to move up and down, the connecting rod is pushed to move, so that the length of the device is extended, the first knob is screwed to drive the protective cover to rotate, so that the display angle of the reflective lens can be adjusted.

Description

Oral cavity observation mirror for pediatric internal medicine nursing

Technical Field

The utility model relates to a pediatric internal medicine technical field particularly, relates to oral cavity sight glass is used in nursing of pediatric internal medicine.

Background

The oral cavity has pathological phenomena under the conditions of damage of external physicochemical factors, invasion of pathogens, abnormal development of the dentognathic face, systemic diseases and the like. Oral disease's kind is many, the disease of the primary origin oral cavity, oral cavity observation mirror is also known as odontoscope, odontoscope or mouth mirror, be an essential instrument of department of stomatology inspection, dentist is when examining the oral cavity, need use oral cavity observation mirror to carry out the adjustment of different angles so that observe the oral cavity affected part condition, oral cavity observation mirror is the most frequently used instrument of oral medical treatment and individual oral cavity nursing, but traditional oral cavity observation mirror is because it is fixed to show the angle, thereby it is difficult to lead to adjusting device's demonstration angle, thereby influenced medical personnel and examined the patient, and traditional oral cavity observation mirror can't extend length, thereby can't be convenient inspect the patient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the oral cavity sight glass is used in child's internal medicine nursing, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

oral cavity sight glass is used in nursing of child's internal medicine, including lower box, the inside connecting rod that is equipped with that slides of lower box, the connecting rod upper end extends to box outside top fixed mounting down and goes up the fixed block, connecting rod lower extreme fixed mounting has lower fixed block, it has the adjustment box to go up fixed surface mounting on the fixed block, the box outside cover has a plurality of antiskid covers down.

Preferably, a second threaded sleeve is installed at the upper end of the right side of the lower box body, a limiting bolt is installed inside the second threaded sleeve, the left end of the limiting bolt extends into the lower box body, and a plurality of limiting holes are formed in the rod body of the connecting rod.

Preferably, a first threaded sleeve is fixedly mounted on the bottom surface of the lower box body, a screw rod is mounted inside the first threaded sleeve, a limiting block is fixedly mounted at the upper end of the screw rod and extends to the inside of the lower box body, and a second knob is fixedly connected to the lower end of the screw rod and extends to the outside of the lower box body.

Preferably, a first knob is arranged outside the right side of the adjusting box, a second connecting shaft is fixedly connected to the left side of the first knob, and a driving gear is fixedly mounted at the left end of the second connecting shaft and extends into the adjusting box.

Preferably, a driven gear is meshed and connected above the driving gear, a first connecting shaft is fixedly connected to the left side of the driven gear, and a protective cover is fixedly mounted at the left end of the first connecting shaft and extends to the outside of the adjusting box.

Preferably, a reflective lens is fixedly mounted on the left side of the protective cover, and illuminating lamps are respectively and fixedly mounted at the upper end and the lower end of the protective cover.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up the connecting rod, thereby can extend the length of device, thereby made things convenient for medical personnel to inspect the patient, through setting up fixed block and lower fixed block, thereby prevent that the connecting rod from breaking away from box down, through setting up the antiskid cover, thereby make medical personnel difficult landing when using this device, through going into spacing downthehole with spacing bolt card, thereby highly fixing after extending the device, prevent it and slide from top to bottom, move the second knob through twisting, thereby drive the lead screw and reciprocate, reciprocate through the lead screw, thereby promote the connecting rod and remove, thereby extend the length of device.

(2) Move first knob through twisting to it rotates to drive the second connecting axle, thereby it is rotatory to drive the driving gear, thereby it is rotatory to drive driven gear through the driving gear is rotatory, thereby it rotates to drive the safety cover, thereby can adjust the display angle of reflection of light lens, thereby make things convenient for medical personnel to observe patient's the state of an illness, through setting up the light, thereby throw light on to oral cavity inside, prevent because the inside dim influence medical personnel of oral cavity diagnose the patient.

Drawings

FIG. 1 is a schematic view of the overall structure of the oral cavity observation mirror for nursing in pediatric internal medicine of the present invention;

FIG. 2 is a schematic view of the internal structure of the oral cavity observation mirror for nursing in pediatric internal medicine of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting box of the oral cavity observation mirror for nursing in pediatric internal medicine of the present invention;

FIG. 4 is a schematic view of the screw rod structure of the oral cavity observation mirror for pediatric internal medicine nursing of the present invention;

fig. 5 is an enlarged schematic structural view of a position a in fig. 2 of the oral cavity observation mirror for pediatric internal medicine nursing of the present invention.

In the figure: 1. a protective cover; 2. an adjustment box; 3. an upper fixed block; 4. a connecting rod; 5. a limiting hole; 6. a lower box body; 7. a lower fixed block; 8. a first threaded sleeve; 9. an illuminating lamp; 10. a light-reflecting lens; 11. a first connecting shaft; 12. a driven gear; 13. a driving gear; 14. a second connecting shaft; 15. a first knob; 16. a limiting block; 17. a screw rod; 18. a second threaded sleeve; 19. a limit bolt; 20. a second knob; 21. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-5, oral cavity sight glass for pediatric internal medicine nursing comprises a lower box body 6, a connecting rod 4 is slidably arranged in the lower box body 6, an upper end of the connecting rod 4 extends to the upper part outside the lower box body 6, an upper fixing block 3 is fixedly arranged above the upper part of the connecting rod 4, a lower fixing block 7 is fixedly arranged at the lower end of the connecting rod 4, an adjusting box 2 is fixedly arranged on the upper surface of the upper fixing block 3, and a plurality of anti-slip sleeves 21 are sleeved outside the lower box body 6.

Through the technical scheme, through setting up connecting rod 4 to can extend the length of device, thereby made things convenient for medical personnel to inspect the patient, through setting up fixed block 3 and lower fixed block 7, thereby prevent connecting rod 4 box 6 under breaking away from, through setting up antiskid cover 21, thereby make medical personnel be difficult for the landing when using this device.

It can be understood that in this application, second thread bush 18 is installed to 6 right sides upper ends of box down, 18 internally mounted of second thread bush has spacing

bolt

19, 19 left ends of spacing bolt extend to box 6 insidely down, a plurality of spacing holes 5 have been seted up to connecting rod 4 pole body, through go into spacing hole 5 with spacing bolt 19 card to highly fixing after extending the device, prevent its upper and lower slip.

When specifically setting up, 6 bottom surfaces of lower box fixed mounting have

first thread bush

8, 8 internally mounted of first thread bush have lead screw 17, lead screw 17 upper end extends to 6 inside fixed mounting of lower box has stopper 16, lead screw 17 lower extreme extends to 6 outside fixedly connected with second knobs 20 of lower box, through twisting second knob 20, thereby drives lead screw 17 and reciprocates, reciprocates through lead screw 17, thereby promotes connecting rod 4 and removes, thereby extends the length of device.

It can be understood that, in this application, adjusting box 2 right side outside is equipped with first knob 15, first knob 15 left side fixedly connected with second connecting axle 14, the inside fixed mounting of second connecting axle 14 left end to adjusting box 2 has driving gear 13.

When specifically setting up, the meshing is connected with driven gear 12 above driving gear 13, the first connecting axle 11 of driven gear 12 left side fixedly connected with, the 11 left ends of first connecting axle extend to 2 outside fixed mounting of adjustment box have safety cover 1, move first knob 15 through twisting to drive the rotation of second connecting axle 14, thereby it is rotatory to drive driving gear 13, thereby it is rotatory to drive driven gear 12 through driving gear 13 is rotatory, thereby it rotates to drive safety cover 1, thereby can adjust the demonstration angle of reflection of light lens 10, thereby make things convenient for medical personnel to observe patient's the state of an illness.

It can be understood that in this application, 1 left side fixed mounting of safety cover has reflection of

light lens

10, 1 upper and lower both ends of safety cover fixed mounting respectively has light 9, through setting up light 9 to throw light on to the oral cavity is inside, prevents to diagnose the patient because the inside dim influence medical personnel in oral cavity.

This oral cavity sight glass for child's internal medicine nursing's theory of operation:

when in use, the second knob 20 is firstly screwed to drive the screw rod 17 to move up and down, the screw rod 17 moves up and down to push the connecting rod 4 to move, so as to extend the length of the device, the limit bolt 19 is clamped into the limit hole 5 to fix the extended height of the device and prevent the device from sliding up and down, then the first knob 15 is screwed to drive the second connecting shaft 14 to rotate so as to drive the driving gear 13 to rotate, the driving gear 13 rotates so as to drive the driven gear 12 to rotate, so as to drive the protective cover 1 to rotate, so as to adjust the display angle of the reflective lens 10, so as to facilitate medical staff to observe the state of an illness of a patient, wherein the connecting rod 4 is prevented from being separated from the lower box body 6 by arranging the upper fixing block 3 and the lower fixing block 7, and the illuminating lamp 9 is opened so as to illuminate the inner part of the oral cavity, prevent to diagnose the patient because the inside dim medical personnel that influences of oral cavity through setting up anti-skidding cover 21 to make medical personnel be difficult for the landing when using this device.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Oral cavity sight glass is used in child's internal medicine nursing, including lower box (6), its characterized in that: connecting rod (4) are equipped with in the inside slip of lower box (6), connecting rod (4) upper end extends to box (6) outside top fixed mounting down and goes up fixed block (3), connecting rod (4) lower extreme fixed mounting has lower fixed block (7), it has adjusting box (2) to go up fixed block (3) upper surface fixed mounting, box (6) outside cover has a plurality of antiskid cover (21) down.

2. The oral scope for pediatric medical care according to claim 1, wherein: lower box (6) right side upper end is installed second thread bush (18), second thread bush (18) internally mounted has spacing bolt (19), spacing bolt (19) left end extends to box (6) inside down, a plurality of spacing holes (5) have been seted up to connecting rod (4) pole body.

3. The oral scope for pediatric medical care according to claim 1, wherein: lower box (6) bottom surface fixed mounting has first thread bush (8), first thread bush (8) internally mounted has lead screw (17), lead screw (17) upper end extends to box (6) inside fixed mounting down has stopper (16), lead screw (17) lower extreme extends to box (6) outside fixedly connected with second knob (20) down.

4. The oral scope for pediatric medical care according to claim 1, wherein: adjusting box (2) right side outside is equipped with first knob (15), first knob (15) left side fixedly connected with second connecting axle (14), second connecting axle (14) left end extends to adjusting box (2) inside fixed mounting has driving gear (13).

5. The oral scope for pediatric medical care according to claim 4, wherein: driving gear (13) top meshing is connected with driven gear (12), driven gear (12) left side fixedly connected with first connecting axle (11), first connecting axle (11) left end extends to adjustment case (2) external fixed mounting has safety cover (1).

6. The oral scope for pediatric medical care according to claim 5, wherein: the safety cover is characterized in that a reflective lens (10) is fixedly mounted on the left side of the safety cover (1), and an illuminating lamp (9) is fixedly mounted at the upper end and the lower end of the safety cover (1) respectively.