CN212489837U

CN212489837U - A auxiliary device for otolaryngology passes a sentence inspection

Info

Publication number: CN212489837U
Application number: CN202020264447.0U
Authority: CN
Inventors: 彭梅君; 田林波; 吴斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-02-09
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses an auxiliary device for inspection of otolaryngology branch of academic or vocational study, comprising a base plate, the spout has all been processed to the bottom left and right sides of bottom plate, two fixed establishment is all installed to the inner wall left and right sides of spout, fixed establishment includes spring, square, round bar, bent plate and bent plate, the left side of spring and the inner wall left side looks rigid coupling of spout, the right side of spring and the left side looks rigid coupling of square, the outer wall of square and the inner wall slip joint of spout. Realized auxiliary device's dismantlement through fixed establishment, realize equipment two, it is convenient to remove, and the clearance of being convenient for has reduced the use degree of difficulty, has improved the practicality, and through the cooperation of adjustment mechanism and gum cover, the gum cover plays the guard action to the line board and can change simultaneously, has prevented the emergence of stinging the damage, and the clearance is convenient, has guaranteed user's health, removes when having prevented the inspection, has ensured the inspection effect, has reduced the work degree of difficulty, facilitate promotion.

Description

A auxiliary device for otolaryngology passes a sentence inspection

Technical Field

The utility model relates to an otolaryngology branch of academic or vocational study inspection auxiliary technical field specifically is an auxiliary device for otolaryngology branch of academic or vocational study inspection.

Background

Otolaryngology branch of academic or vocational study mainly diagnoses some diseases about ear, nose, throat, need use auxiliary device during the inspection so that with examine, for example the otolaryngology branch of academic or vocational study of patent number "201820269676.4" is with supplementary inspection rack device, including the base, the base center hinge is connected with vertical sleeve pipe, can help the patient mouth to keep better observation field of vision all the time, is convenient for improve the efficiency that detects.

The current auxiliary device for otolaryngology branch of academic or vocational study inspection is whole equipment inseparable with the main part, it is very inconvenient to remove, the clearance is troublesome, the use degree of difficulty has been increased, the practicality is reduced, need use for a long time to the oral cavity support frame simultaneously and receive the sting damage easily, cause the clearance troublesome, lead to the clearance unclean, cause the influence to the user health, and can't fix the head, take place to remove easily during the inspection, influence the inspection effect, the work degree of difficulty has been increased, be not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device for otolaryngology branch of academic or vocational study inspection to it is inseparable with the main part to provide current auxiliary device for otolaryngology branch of academic or vocational study inspection in solving above-mentioned background art, and it is very inconvenient to remove, and the clearance is troublesome, has increased the use degree of difficulty, has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for otolaryngological examination comprises a bottom plate, wherein sliding grooves are processed on the left side and the right side of the bottom plate, and fixing mechanisms are mounted on the left side and the right side of the inner wall of each sliding groove;

the fixing mechanism comprises a spring, a square block, a round rod, a curved plate and a bent plate;

the left side of spring and the inner wall left side looks rigid coupling of spout, the right side of spring and the left side looks rigid coupling of square, the outer wall of square and the inner wall slip joint of spout, the front of square and the rear end face looks rigid coupling of round bar, the bottom of square and the top looks rigid coupling of bent plate, the bottom of bent plate and the top looks rigid coupling of bent plate. The chair is convenient to be connected with an external chair.

Preferably, the spring, the square block and the sliding groove form an elastic mechanism. The square block rebounds through the spring after moving on the inner wall of the sliding groove.

Preferably, the fixing mechanism is centrosymmetric with the inner wall of the sliding chute. And the device is better fixedly connected with external equipment.

Preferably, vertical plates are fixedly connected to the left side and the right side of the top of the bottom plate, sleeve plates are fixedly connected to the lower portions of the front faces of the two vertical plates, and adjusting mechanisms are mounted on the inner sides of the two sleeve plates;

the adjusting mechanism comprises a transverse plate, a short plate, a straight plate, a groove, a thin plate, a triangular plate, a threaded rod and a handle;

the left side of diaphragm and the right side looks rigid coupling of lagging, the top of diaphragm and the bottom rigid coupling of short slab, the front of short slab rotates with the left side of straight board and links to each other, the inner wall processing of straight board is fluted, the inner wall of recess and the outer wall slip joint of sheet metal, the front of sheet metal rotates with the top of set square and links to each other, the bottom of set square rotates with the top of threaded rod and links to each other, the outer wall of threaded rod and the front right side threaded connection of diaphragm, the bottom of threaded rod and the top looks rigid coupling of handle. The height of the adjusting device is adjusted through the straight plate to support the cavity.

Preferably, the groove and the thin plate constitute a sliding mechanism. The thin plate is forced to slide left and right through the inner wall of the groove.

Preferably, the right side of the straight plate is sleeved with the inner wall of the rubber sleeve. The rubber sleeve plays a role in protecting the cavity.

Preferably, a square plate is fixedly connected to the left side of the vertical plate, and a protection mechanism is mounted on the inner wall of the square plate;

the protection mechanism comprises a bolt, a bracket and a rubber pad;

the bottom of bolt rotates with the top of square slab and links to each other, the outer wall top of bolt and the left side threaded connection of support, the inner wall of support and the outer wall clearance fit of riser, the right side of support and the left side looks rigid coupling of rubber pad. The head of the examiner is protected.

Preferably, the support and the vertical plate form a lifting mechanism. The support is stressed to move up and down through the outer wall of the vertical plate.

Compared with the prior art, the beneficial effects of the utility model are that: the auxiliary device for the examination of the ear-nose-throat department has a scientific and reasonable structure and is safe and convenient to use.

The auxiliary device is detached through the fixing mechanism, two devices are achieved, the device is convenient to move and clean, the use difficulty is reduced, and the practicability is improved.

Through the cooperation of adjustment mechanism and gum cover, the gum cover plays the guard action and can change simultaneously to the straight board, has prevented the emergence of stinging the damage, and the clearance is convenient, has guaranteed user's health.

Utilize the rubber pad to realize fixing and protecting the head through protection mechanism, remove when having prevented the inspection, ensured the inspection effect, reduced the work degree of difficulty, facilitate promotion.

Drawings

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

FIG. 2 is a schematic view showing the connection structure of the spring, the block and the rod in FIG. 1;

FIG. 3 is a schematic view of the connection relationship between the horizontal plate, the short plate and the straight plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the bolt, the bracket and the rubber pad in fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a fixing mechanism, 201, a spring, 202, a square, 203, a round rod, 204, a curved plate, 205, a curved plate, 3, an adjusting mechanism, 301, a transverse plate, 302, a short plate, 303, a straight plate, 304, a groove, 305, a thin plate, 306, a triangular plate, 307, a threaded rod, 308, a handle, 4, a protecting mechanism, 401, a bolt, 402, a support, 403, a rubber pad, 5, a sliding groove, 6, a vertical plate, 7, a sleeve plate, 8, a square plate, 9 and a rubber sleeve.

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. 1-4, the present invention provides a technical solution: an auxiliary device for otolaryngological examination comprises a bottom plate 1, sliding grooves 5 are processed on the left side and the right side of the bottom plate 1, fixing mechanisms 2 are installed on the left side and the right side of the inner walls of the two sliding grooves 5, each fixing mechanism 2 comprises a spring 201, a square 202, a round rod 203, a curved plate 204 and a curved plate 205, the left side of each spring 201 is fixedly connected with the left side of the inner wall of each sliding groove 5, the right side of each spring 201 is fixedly connected with the left side of each square 202, the outer wall of each square 202 is slidably clamped with the inner wall of each sliding groove 5, each square 202 is stressed to slide left and right through the inner wall of each sliding groove 5, the front side of each square 202 is fixedly connected with the rear end face of the round rod 203, each round rod 203 conveniently pulls each square 202, the bottom of each square 202 is fixedly connected with the top of the curved plate 204, the bottom of each curved plate 204 is fixedly connected with the top of the curved plate 205, the fixing mechanism 2 is in central symmetry with the inner wall of the sliding groove 5, so that the fixing mechanism is convenient to connect with an external seat.

The left side and the right side of the top of the bottom plate 1 are fixedly connected with vertical plates 6, sleeve plates 7 are fixedly connected below the front faces of the two vertical plates 6, adjusting mechanisms 3 are mounted on the inner sides of the two sleeve plates 7, each adjusting mechanism 3 comprises a transverse plate 301, a short plate 302, a straight plate 303, a groove 304, a thin plate 305, a triangular plate 306, a threaded rod 307 and a handle 308, the left side of the transverse plate 301 is fixedly connected with the right side of the sleeve plate 7, the top of the transverse plate 301 is fixedly connected with the bottom of the short plate 302, the front face of the short plate 302 is rotatably connected with the left side of the straight plate 303, the straight plate 303 is forced to rotate through a pin shaft on the front face of the short plate 302, the groove 304 is machined on the inner wall of the straight plate 303, the inner wall of the groove 304 is slidably clamped with the outer wall of the thin plate 305, the 305 is forced to slide through the inner wall of the groove 304, the front face of the thin plate 305 is rotatably connected with the top of, the threaded rod 307 is stressed to rotate through a bearing at the bottom of the triangular plate 307, the outer wall of the threaded rod 307 is in threaded connection with the right side of the front face of the transverse plate 301, the bottom of the threaded rod 307 is fixedly connected with the top of the handle 308, the handle 308 is convenient for rotating the threaded rod 307, the groove 304 and the thin plate 305 form a sliding mechanism, the right side of the straight plate 303 is sleeved with the inner wall of the rubber sleeve 9, the rubber sleeve 9 is made of silica gel, the left side of the vertical plate 6 is fixedly connected with the square plate 8, the inner wall of the square plate 8 is provided with the protection mechanism 4, the protection mechanism 4 comprises a bolt 401, a support 402 and a rubber pad 403, the bottom of the bolt 401 is rotatably connected with the top of the square plate 8, the bolt 401 is stressed by the bearing on the inner wall of the square plate 8 to rotate, the upper portion of the outer wall of the bolt 401 is in threaded connection with the left side of the support 402, the bracket 402 is forced to move up and down through the outer wall of the riser 6.

In this example, when using the device, the bending plate 205 at the bottom of the bottom plate is pulled to both sides, so as to extrude the spring 201 on the inner wall of the sliding slot 5 through the block 202, then the bending plate 205 is connected with the supports at both sides of the seat of the user, then the bending plate 205 is released, the spring 201 provides resilience, so that the block 202 rebounds on the inner wall of the sliding slot 5, so that the bending plate 205 at the bottom fixes the supports of the seat, then the head of the user is placed at the rubber pads 403 at both sides, then the bolt 401 is rotated to drive the support 402 to move downwards through the outer wall of the vertical plate 6, when the moving position of the support 402 meets the position of the head of the user, the bolt 401 is stopped to rotate, then the head of the user is placed inside the rubber pads at both sides, then the handles 308 at both sides are rotated to drive the threaded rod 307 to rotate upwards, so as to drive the thin plate 305 to move inwards on, and then drive straight board 303 upwards to rotate to utilize gum cover 9 to prop up user's oral cavity, gum cover 9 is used for placing user's tooth interlock, and gum cover 9 can change after using.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; 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. An auxiliary device for otolaryngological examination, comprising a base plate (1), characterized in that: the left side and the right side of the bottom plate (1) are both provided with sliding chutes (5), and the left side and the right side of the inner wall of each of the two sliding chutes (5) are both provided with a fixing mechanism (2);

the fixing mechanism (2) comprises a spring (201), a square block (202), a round rod (203), a curved plate (204) and a curved plate (205);

the left side of spring (201) and the inner wall left side rigid coupling of spout (5), the right side of spring (201) and the left side rigid coupling of square (202), the outer wall of square (202) and the inner wall slip joint of spout (5), the front of square (202) and the rear end face rigid coupling of round bar (203), the bottom of square (202) and the top rigid coupling of bent plate (204), the bottom of bent plate (204) and the top rigid coupling of bent plate (205) mutually.

2. An auxiliary device for otorhinolaryngological examination as claimed in claim 1, wherein: the spring (201), the square block (202) and the sliding groove (5) form an elastic mechanism.

3. An auxiliary device for otorhinolaryngological examination as claimed in claim 1, wherein: the fixing mechanism (2) is centrosymmetric with the inner wall of the sliding groove (5).

4. An auxiliary device for otorhinolaryngological examination as claimed in claim 1, wherein: vertical plates (6) are fixedly connected to the left side and the right side of the top of the bottom plate (1), sleeve plates (7) are fixedly connected to the lower portions of the front faces of the two vertical plates (6), and adjusting mechanisms (3) are mounted on the inner sides of the two sleeve plates (7);

the adjusting mechanism (3) comprises a transverse plate (301), a short plate (302), a straight plate (303), a groove (304), a thin plate (305), a triangular plate (306), a threaded rod (307) and a handle (308);

the left side of diaphragm (301) and the right side looks rigid coupling of lagging (7), the top of diaphragm (301) and the bottom rigid coupling of short slab (302), the front of short slab (302) rotates with the left side of straight slab (303) and links to each other, the inner wall processing of straight slab (303) is fluted (304), the inner wall of recess (304) and the outer wall slip joint of sheet metal (305), the front of sheet metal (305) rotates with the top of set square (306) and links to each other, the bottom of set square (306) rotates with the top of threaded rod (307) and links to each other, the outer wall of threaded rod (307) and the front right side threaded connection of diaphragm (301), the bottom of threaded rod (307) and the top rigid coupling of handle (308).

5. An auxiliary device for otorhinolaryngological examination as claimed in claim 4, wherein: the groove (304) and the thin plate (305) form a sliding mechanism.

6. An auxiliary device for otorhinolaryngological examination as claimed in claim 4, wherein: the right side of the straight plate (303) is sleeved with the inner wall of the rubber sleeve (9).

7. An auxiliary device for otorhinolaryngological examination as claimed in claim 4, wherein: a square plate (8) is fixedly connected to the left side of the vertical plate (6), and a protection mechanism (4) is installed on the inner wall of the square plate (8);

the protection mechanism (4) comprises a bolt (401), a bracket (402) and a rubber pad (403);

the bottom of bolt (401) rotates with the top of square slab (8) and links to each other, the left side threaded connection of the outer wall top of bolt (401) and support (402), the inner wall of support (402) and the outer wall clearance fit of riser (6), the right side of support (402) and the left side looks rigid coupling of rubber pad (403).

8. An auxiliary device for otorhinolaryngological examination as claimed in claim 7, wherein: the support (402) and the vertical plate (6) form a lifting mechanism.