CN219594540U - Portable electronic nasopharynx laryngoscope - Google Patents

Abstract

The utility model discloses a portable electronic nasopharynx laryngoscope, which belongs to the field of medical equipment and comprises a machine body, a handle fixedly arranged at the bottom of the machine body and a lens tube fixedly arranged at one side of the machine body, wherein the handle comprises a fixed part fixedly connected at the bottom of the machine body and an extension part slidingly connected at the lower end of the fixed part; through setting up of fixed part, extension, motor and screw rod, when using, can start the motor and drive the screw rod rotation, make the screw rod drive the extension along the screw rod motion to can stretch out and draw back the extension, make the handle can stretch out and draw back the adjustment length, thereby conveniently shorten the handle when carrying, further improve portability.

Description

Portable electronic nasopharynx laryngoscope

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a portable electronic nasopharynx laryngoscope.

Background

With the increasing medical level, various diseases can be rapidly detected or treated with the help of the existing medical equipment. The prior art is generally assisted by a nasopharyngeal laryngoscope, the laryngoscope comprises a lens handle and a laryngoscope blade, the function of the laryngoscope is to expose the laryngeal structure so as to facilitate operations such as trachea cannula and anesthesia of the throat, but the prior nasopharyngeal laryngoscope generally adopts a desktop working mode, and in order to better assist the use of the nasopharyngeal laryngoscope, the nasopharyngeal laryngoscope is often required to work on line with an image controller, a medical cold light source, a medical monitor and the like, so that a large field is required to place the devices, and a plurality of connecting pieces such as cables, hoses and the like are required to connect all devices together. The equipment occupies too large area, is inconvenient to carry, and cannot be used in emergency rooms or when doctors go out for inspection.

In order to improve the problem, the current chinese patent with publication number CN108013860B discloses a portable electronic nose-throat mirror, which comprises a main body, the bottom of main body is equipped with the hollow block through universal spherical hinge rotation, the right side of hollow block is equipped with the sealing member, the surface of sealing member runs through the spiro union and has the knob, the right side of sealing member is equipped with the mirror tube, the right-hand member of mirror tube is equipped with inspection device, the top of main body is equipped with the display, the front surface of main body is equipped with the handle, the surface of handle is embedded to have the switch row, the tip of handle is embedded to have battery and charging connector, charging connector passes through the wire and is connected with the battery, be connected through rotary support device between the bottom of display and the top of main body.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: to facilitate the use of the device, the handle is generally of a certain length, which results in a larger size of the device and is not convenient enough to carry.

Disclosure of Invention

The utility model aims to provide a portable electronic nasopharynx laryngoscope so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable electronic nasopharynx laryngoscope, includes organism, fixed mounting at the handle of organism bottom and fixed mounting at the mirror tube of organism one side, the handle includes fixed part and the extending portion of sliding connection in the fixed part lower extreme of fixed part of fixed connection in the organism bottom, the interior roof fixed mounting of fixed part has the motor, the output fixedly connected with screw rod of motor, the lower extreme of screw rod stretches into in the extending portion and with extending portion threaded connection.

As a preferred embodiment, a display screen is provided on one side of the body.

As a preferred embodiment, a charging port is arranged on one side of the machine body away from the lens tube.

As a preferred embodiment, the outer surfaces of the fixing part and the extending part are provided with anti-skid patterns.

As a preferred embodiment, a switch button is provided on one side of the fixing portion.

As a preferred implementation mode, the limiting groove is formed in the inner side wall of the fixing portion, the limiting block is fixedly connected to the upper end of the extending portion, and the limiting block slides in the limiting groove.

Compared with the prior art, the utility model has the beneficial effects that:

according to the portable electronic nasopharynx laryngoscope, through the arrangement of the fixing part, the extending part, the motor and the screw rod, when the portable electronic nasopharynx laryngoscope is used, the motor can be started to drive the screw rod to rotate, so that the screw rod drives the extending part to move along the screw rod, the extending part can be telescopic, the handle can be telescopic to adjust the length, the handle can be shortened when the portable electronic nasopharynx laryngoscope is carried, and portability is further improved;

this portable electronic nasopharynx laryngoscope through the setting of spacing groove and stopper, can play spacing effect to extension, prevents extension and fixed part and break away from.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the handle of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a body; 2. a handle; 21. a fixing part; 22. an extension; 23. a motor; 24. a screw; 25. anti-skid lines; 26. a switch button; 27. a limit groove; 28. a limiting block; 3. a lens tube; 4. a display screen; 5. and a charging port.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a portable electronic nose-throat mirror, which comprises a machine body 1, a handle 2 fixedly arranged at the bottom of the machine body 1 and a mirror tube 3 fixedly arranged at one side of the machine body 1, wherein a display screen 4 is arranged at one side of the machine body 1, a charging port 5 is arranged at one side of the machine body 1 far away from the mirror tube 3, and equipment can be charged through the charging port 5.

The handle 2 includes fixed part 21 of fixed connection in organism 1 bottom and sliding connection at the extension 22 of fixed part 21 lower extreme, one side of fixed part 21 is equipped with shift knob 26, the interior roof fixed mounting of fixed part 21 has motor 23, the output fixedly connected with screw rod 24 of motor 23, the lower extreme of screw rod 24 stretches into in the extension 22 and with extension 22 threaded connection, through fixed part 21, the setting of extension 22, motor 23 and screw rod 24, when using, can start motor 23 and drive screw rod 24 and rotate, make screw rod 24 drive extension 22 follow screw rod 24 motion, thereby can stretch out and draw back extension 22, make handle 2 can stretch out and draw back adjustment length, thereby convenient when carrying handle 2 shortens, further improve portability.

The outer surfaces of the fixing portion 21 and the extending portion 22 are provided with anti-slip patterns 25, and the anti-slip effect of the hand-held handle 2 can be improved by the arrangement of the anti-slip patterns 25.

The limiting groove 27 has been seted up to the inside wall of fixed part 21, and the upper end fixedly connected with stopper 28 of extension 22, stopper 28 slide in limiting groove 27, through limiting groove 27 and stopper 28's setting, can play the spacing effect to extension 22, prevents extension 22 and fixed part 21 break away from.

The working principle and the using flow of the utility model are as follows: firstly, through the setting of fixed part 21, extension 22, motor 23 and screw rod 24, when using, can start motor 23 and drive screw rod 24 and rotate, make screw rod 24 drive extension 22 along screw rod 24 motion to can stretch out and draw back extension 22, make handle 2 can stretch out and draw back the adjustment length, thereby conveniently shorten handle 2 when carrying, further improve portability.

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

Claims (6)

1. The utility model provides a portable electron nasopharynx laryngoscope, includes organism (1), fixed mounting in handle (2) and mirror tube (3) of fixed mounting in organism (1) one side of organism (1) bottom, its characterized in that: the handle (2) comprises a fixing part (21) fixedly connected to the bottom of the machine body (1) and an extending part (22) slidably connected to the lower end of the fixing part (21), a motor (23) is fixedly arranged on the inner top wall of the fixing part (21), a screw (24) is fixedly connected to the output end of the motor (23), and the lower end of the screw (24) extends into the extending part (22) and is in threaded connection with the extending part (22).

2. A portable electronic nasopharynx laryngoscope as claimed in claim 1 wherein: one side of the machine body (1) is provided with a display screen (4).

3. A portable electronic nasopharynx laryngoscope as claimed in claim 1 wherein: one side of the machine body (1) far away from the mirror tube (3) is provided with a charging port (5).

4. A portable electronic nasopharynx laryngoscope as claimed in claim 1 wherein: the outer surfaces of the fixing part (21) and the extending part (22) are provided with anti-skid patterns (25).

5. A portable electronic nasopharynx laryngoscope as claimed in claim 1 wherein: a switch button (26) is arranged on one side of the fixing part (21).

6. A portable electronic nasopharynx laryngoscope as claimed in claim 1 wherein: limiting grooves (27) are formed in the inner side walls of the fixing portions (21), limiting blocks (28) are fixedly connected to the upper ends of the extending portions (22), and the limiting blocks (28) slide in the limiting grooves (27).