CN211526244U

CN211526244U - A oral cavity lamp for department of stomatology inspection

Info

Publication number: CN211526244U
Application number: CN201922234694.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: 汪桂衡
Current assignee: Foshan oret Medical Technology Co.,Ltd.
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-18
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an oral cavity lamp for stomatological examination, which comprises a bottom plate, wherein the top of a supporting sleeve is provided with a lifting rod, the top of the lifting rod is fixedly provided with a first universal joint, one end of the supporting rod is fixedly provided with a second universal joint, one side of the second universal joint is movably connected with a mechanical telescopic rod, and one side of two adjusting bolts is movably connected with an oral cavity examination lamp, through the arrangement of a lead screw and the lifting rod, when the height needs to be adjusted, a spiral bevel gear and the lead screw are rotated through an adjusting turntable, the use heights of the supporting rod and the examination lamp are adjusted, and through the arrangement of the first universal joint and the second universal joint, the mechanical telescopic rod and the oral cavity examination lamp can be combined with the supporting rod when not in use, and simultaneously the oral cavity examination lamp is accommodated in an accommodating frame, in addition, the lengths of the lifting rod and the mechanical telescopic rod are shortened, thereby effectively reducing, the damage of the inspection lamp caused by collision is avoided.

Description

A oral cavity lamp for department of stomatology inspection

Technical Field

The utility model relates to an oral cavity lamp, in particular to an oral cavity lamp for department of stomatology inspection.

Background

The oral lamp is a product for providing illumination in stomatology operation and diagnosis, and is one of the necessary auxiliary appliances for oral examination.

And current oral cavity lamp for oral cavity inspection owing to possess multidirectional regulation's function, and consequently the bearing structure who is used for supporting the inspection lamp is more, and the length of horizontal pole and backup pad wherein is longer, highly higher, can occupy great space when not using, if can not in time accomodate, can often receive the collision and cause the damage of oral cavity lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral cavity lamp for department of stomatology inspection to current oral cavity lamp for oral cavity inspection can occupy great space when not using among the above-mentioned background art of solution, receives the collision easily and the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oral cavity lamp for department of stomatology inspection, includes the bottom plate, the fixed supporting sleeve that is equipped with in the middle of the top of bottom plate, supporting sleeve's top is equipped with the lifter, the fixed first universal joint that is equipped with in top of lifter, one side swing joint that first universal joint has the bracing piece, the fixed second universal joint that is equipped with of one end of bracing piece, one side swing joint of second universal joint has mechanical telescopic link, the expansion end fixedly connected with mounting bracket of mechanical telescopic link one side, one side of two fixed plates of mounting bracket is all fixed and is equipped with adjusting bolt.

As a preferred technical scheme of the utility model, two the equal swing joint in one side of adjusting bolt has the oral cavity inspection lamp, the louvre inside interlude of the oral cavity inspection lamp casing back both sides is connected with radiating fin.

As a preferred technical scheme of the utility model, the inside bottom interlude of supporting sleeve is connected with the lead screw, the outside of lead screw is located to the lifter cover, the inside bottom of supporting sleeve is passed to the one end of lead screw, the first spiral bevel gear of top fixedly connected with of lead screw, one side meshing of first spiral bevel gear is connected with second spiral bevel gear, shaft coupling fixedly connected with pivot is passed through to the center pin department of second spiral bevel gear one side, one side inner wall of supporting sleeve is passed to the one end of pivot, and fixedly connected with adjusts the carousel.

As an optimal technical scheme of the utility model, fixed two kellies that are equipped with in the middle of one side of bracing piece, the fixed card post that is equipped with in one side of machinery telescopic link.

As a preferred technical scheme of the utility model, the fixed frame of accomodating that is equipped with in one side of bracing piece, the bar groove has all been seted up to the both sides of accomodating the frame.

As a preferred technical scheme of the utility model, four edges of bottom plate bottom all fix and are equipped with the shock attenuation wheel, every one side of shock attenuation wheel is all fixed and is equipped with the piece of stopping.

As a preferred technical scheme of the utility model, positive one side of oral cavity inspection lamp is equipped with transparent protection casing, the fluting has all been seted up to the positive both sides of transparent protection casing, grooved inside cell wall fixedly connected with reset spring, reset spring's the fixed cardboard that is equipped with of one end, the draw-in groove has all been seted up to the positive both sides of oral cavity inspection lamp casing, the cardboard is connected with the draw-in groove block.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in top of bottom plate, flush mounting plate's fixed surface is equipped with the inspection lamp switch, the oral cavity inspection lamp passes through inspection lamp switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an oral cavity lamp for department of stomatology inspection:

1. through being provided with lead screw and lifter, can be when needs height-adjusting, rotate spiral bevel gear and lead screw through adjusting the carousel, adjust the use height of bracing piece and inspection lamp, compare with traditional porous bolt regulation, this kind of mode of increaseing is easily operated, it is more convenient, and through being provided with first universal joint and second universal joint, can merge machinery telescopic link and oral cavity inspection lamp and bracing piece when not using, and it is fixed with both to fix through kelly and card post, accomodate oral cavity inspection lamp to accomodating in the frame simultaneously, shorten the length of lifter and machinery telescopic link in addition, thereby effectively reduce the occupation space of this oral cavity lamp, avoid receiving the collision and cause the inspection lamp to damage.

2. Through being provided with transparent protection casing, can effectively avoid external dust and moisture to the damage of inspection lamp, simultaneously through reset spring and the fixture block that sets up, can make transparent protection casing's installation and dismantlement mean square just swiftly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure between the oral cavity inspection lamp and the transparent protective cover of the present invention;

fig. 3 is an enlarged schematic view of the present invention at fig. 1A;

fig. 4 is an enlarged schematic view of the present invention at fig. 2B;

fig. 5 is a schematic view of the internal structure of the support sleeve of the present invention.

In the figure: 1. a base plate; 2. a shock-absorbing wheel; 3. a brake sheet; 4. a support sleeve; 5. a lifting rod; 6. a first universal joint; 7. a storage frame; 8. a clamping rod; 9. a strip-shaped groove; 10. a second universal joint; 11. a mechanical telescopic rod; 12. clamping the column; 13. a mounting frame; 14. an oral examination lamp; 15. adjusting the bolt; 16. a heat dissipating fin; 17. a lead screw; 18. adjusting the turntable; 19. a transparent protective cover; 20. a return spring; 21. and (4) clamping the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-5, the present invention provides a technical solution of a mouth lamp for stomatological examination:

referring to fig. 1 and 4, the device comprises a bottom plate 1, four corners of the bottom plate 1 are respectively fixedly provided with a damping wheel 2, one side of each damping wheel 2 is fixedly provided with a brake sheet 3, a supporting sleeve 4 is fixedly arranged in the middle of the top of the bottom plate 1, the top of the supporting sleeve 4 is provided with a lifting rod 5, the top of the lifting rod 5 is fixedly provided with a first universal joint 6, one side of the first universal joint 6 is movably connected with a supporting rod, one end of the supporting rod is fixedly provided with a second universal joint 10, one side of the second universal joint 10 is movably connected with a mechanical telescopic rod 11, the movable end of one side of the mechanical telescopic rod 11 is fixedly connected with a mounting frame 13, one side of two fixing plates of the mounting frame 13 is respectively fixedly provided with an adjusting bolt 15, one side of two adjusting bolts 15 is movably connected with an oral cavity inspection lamp 14, one end of two adjusting bolts, the length of the mechanical telescopic rod 11 can be shortened after the use, the mechanical telescopic rod 11 is combined with the supporting rod through the second universal joint 10, radiating fins 16 are connected inside radiating holes on two sides of the back surface of the shell of the oral cavity inspection lamp 14 in an inserting manner, a lead screw 17 is connected at the bottom inside the supporting sleeve 4 in an inserting manner, the lifting rod 5 is sleeved outside the lead screw 17, one end of the lead screw 17 penetrates through the bottom inside the supporting sleeve 4, the top end of the lead screw 17 is fixedly connected with a first spiral bevel gear, one side of the first spiral bevel gear is connected with a second spiral bevel gear in an engaging manner, a central shaft on one side of the second spiral bevel gear is fixedly connected with a rotating shaft through a coupler, one end of the rotating shaft penetrates through the inner wall on one side of the supporting sleeve 4 and is fixedly connected with an adjusting turntable 18, a plurality of anti-slip grains are carved on, thereby effectively reducing the occupied space of the oral lamp.

According to the figures 2 and 3, two clamping rods 8 are fixedly arranged in the middle of one side of a supporting rod, a clamping column 12 is fixedly arranged on one side of a mechanical telescopic rod 11, the clamping rods 8 are matched with the clamping column 12 in size, the clamping rods 8 can be clamped with the clamping column 12, the mechanical telescopic rod 11 is fixed on the supporting rod, a storage frame 7 is fixedly arranged on one side of the supporting rod, strip-shaped grooves 9 are respectively formed in two sides of the storage frame 7, the size of the storage frame 7 is larger than that of an oral cavity inspection lamp 14, the size of each strip-shaped groove 9 is matched with the height of a mounting frame 13, the oral cavity inspection lamp 14 can be stored in the storage frame 7, a transparent protective cover 19 is arranged on one side of the front surface of the oral cavity inspection lamp 14, grooves are respectively formed in two sides of the front surface of the transparent protective cover 19, a reset spring 20 is fixedly connected to the groove wall in the groove, a, cardboard 21 is connected with the draw-in groove block, and the fixed flush mounting plate that is equipped with in bottom plate 1's top, flush mounting plate's fixed surface is equipped with the inspection lamp switch, and oral cavity inspection lamp 14 passes through the inspection lamp switch and external power supply electric connection.

When in use, the utility model relates to an oral cavity lamp for department of stomatology examination, when in use, the oral cavity lamp can be moved to a detection area through the damping wheel 2 and the bottom plate 1, then the adjusting rotary disc 18 is rotated in the forward direction according to the required illumination height, the adjusting rotary disc 18 drives the second spiral bevel gear to rotate in the vertical direction through the rotary shaft, the second spiral bevel gear drives the first spiral bevel gear to rotate in the horizontal direction, and then the lead screw 17 is driven to rotate, the lead screw 17 converts the rotary motion into the linear motion, thereby driving the lifting rod 5 and the oral cavity examination lamp 14 to move upwards, when reaching the proper illumination coverage, the rotation is stopped and the examination lamp switch is opened, the oral cavity examination lamp 14 works to provide illumination for the oral cavity examination, in the process, the angles of the supporting rod and the mechanical telescopic rod 11 can be rotated through the first universal joint 6 and the second universal joint 10 according to actual, the illumination angle of oral cavity inspection lamp 14 is adjusted to the rethread adjusting bolt 15, arrange the radiating fin 16 of 14 back radiating hole departments of oral cavity inspection lamp in simultaneously and can effectively spill the heat that the during operation of oral cavity inspection lamp 14 produced, after the use is accomplished, can shorten mechanical telescopic link 11's length, rethread second universal joint 10 merges mechanical telescopic link 11 and bracing piece, and fix both through kelly 8 and card post 12, accomodate oral cavity inspection lamp 14 to the inside of accomodating frame 7 simultaneously, in addition reverse rotation adjusts carousel 18 and makes lifter 5 descend, thereby effectively reduce the occupation space of this oral cavity lamp, avoid receiving the collision and cause oral cavity inspection lamp 14 to damage.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oral cavity lamp for department of stomatology inspection, includes bottom plate (1), its characterized in that, fixed abutment sleeve (4) that is equipped with in the middle of the top of bottom plate (1), the top of abutment sleeve (4) is equipped with lifter (5), the fixed first universal joint (6) that is equipped with in top of lifter (5), one side swing joint of first universal joint (6) has the bracing piece, the fixed second universal joint (10) that is equipped with of one end of bracing piece, one side swing joint of second universal joint (10) has mechanical telescopic link (11), the movable end fixedly connected with mounting bracket (13) of mechanical telescopic link (11) one side, two one side of mounting bracket (13) fixed plate is all fixed and is equipped with adjusting bolt (15).

2. A buccal lamp for use in stomatological examinations according to claim 1, characterized in that: two all swing joint of one side of adjusting bolt (15) has oral cavity inspection lamp (14), the inside louvre of oral cavity inspection lamp (14) casing back both sides alternates and is connected with radiating fin (16).

3. A buccal lamp for use in stomatological examinations according to claim 1, characterized in that: the inside bottom interlude of supporting sleeve (4) is connected with lead screw (17), the outside of lead screw (17) is located to lifter (5) cover, the inside bottom of supporting sleeve (4) is passed to the one end of lead screw (17), the first spiral bevel gear of top fixedly connected with of lead screw (17), one side meshing of first spiral bevel gear is connected with second spiral bevel gear, shaft coupling fixedly connected with pivot is passed through to the center pin department of second spiral bevel gear one side, one side inner wall of supporting sleeve (4) is passed to the one end of pivot, and fixedly connected with adjusts carousel (18).

4. A buccal lamp for use in stomatological examinations according to claim 1, characterized in that: two clamping rods (8) are fixedly arranged in the middle of one side of the supporting rod, and a clamping column (12) is fixedly arranged on one side of the mechanical telescopic rod (11).

5. A buccal lamp for use in stomatological examinations according to claim 3, characterized in that: one side of the supporting rod is fixedly provided with a containing frame (7), and strip-shaped grooves (9) are formed in the two sides of the containing frame (7).

6. A buccal lamp for use in stomatological examinations according to claim 1, characterized in that: four edges of bottom plate (1) bottom all are fixed and are equipped with shock attenuation wheel (2), every one side of shock attenuation wheel (2) all is fixed and is equipped with piece (3) of stopping.

7. A buccal lamp for use in stomatological examinations according to claim 2, characterized in that: the oral cavity inspection lamp is characterized in that a transparent protective cover (19) is arranged on one side of the front face of the oral cavity inspection lamp (14), grooves are formed in the two sides of the front face of the transparent protective cover (19), a reset spring (20) is fixedly connected to the inner groove wall of each groove, a clamping plate (21) is fixedly arranged at one end of the reset spring (20), clamping grooves are formed in the two sides of the front face of the shell of the oral cavity inspection lamp (14), and the clamping plates (21) are connected with the clamping grooves in a clamped.

8. A buccal lamp for use in stomatological examinations according to claim 2, characterized in that: the fixed flush mounting plate that is equipped with in top of bottom plate (1), flush mounting plate's fixed surface is equipped with the inspection lamp switch, oral cavity inspection lamp (14) are through inspection lamp switch and external power supply electric connection.