CN218792498U

CN218792498U - Medical rhinoscope protective sleeve

Info

Publication number: CN218792498U
Application number: CN202220806717.5U
Authority: CN
Inventors: 孙海荣
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-04-07
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a medical rhinoscope protective sheath, including the protective housing, the bottom is provided with the protection pad in the protective housing, the protection pad sets up to the sponge material, protective housing both sides fixed mounting has the mounting box, be provided with on the mounting box and be used for carrying out the pressure that fixes to the rhinoscope and hold the mechanism, it is provided with the apron to slide on the protective housing, apron inboard and protective housing lateral wall are provided with and are used for carrying out the fixed establishment fixed to the apron, and this medical rhinoscope protective sheath protective properties is good, simple structure, and the practicality is strong.

Description

Medical rhinoscope protective sleeve

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to medical rhinoscope protective sheath.

Background

The medical rhinoscope protective sheath that has now on the market generally is that the direct rhinoscope is put into the protective sheath and is protected, prevents falling the performance relatively poor, and the practicality is not strong, needs to improve this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical rhinoscope protective sheath comes into operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical rhinoscope protective sheath, includes the protective housing, the bottom is provided with the protection pad in the protective housing, the protection pad sets up to the sponge material, protective housing both sides fixed mounting has the mounting box, be provided with on the mounting box and be used for carrying out the fixed pressure to the rhinoscope and hold the mechanism, it is provided with the apron to slide on the protective housing, inboard and the protective housing lateral wall of apron are provided with and are used for carrying out the fixed establishment to the apron.

Preferably, the pressing and holding mechanism comprises a sliding groove fixedly formed in the side wall of the mounting box, a pull rod arranged in the mounting box in a sliding mode, a pull plate fixedly installed at one end of the pull rod, a moving block arranged in the sliding groove in a sliding mode, a first spring sleeved on the pull rod and a pressing plate fixedly installed on the side edge of the moving block, one side, far away from the pressing plate, of the moving block is fixedly installed with the pull rod, and the spring is pressed and held between the pressing plate and the mounting box.

Preferably, the pressing plate is made of rubber.

Preferably, the fixing mechanism comprises a limiting opening symmetrically formed in the outer wall of the protection box, a mounting groove symmetrically formed in the inner side of the cover plate, a second spring fixedly mounted in the mounting groove, a sliding block fixedly mounted at the end part of the second spring and a limiting block fixedly mounted on the sliding block, wherein the sliding block is slidably arranged in the mounting groove.

Preferably, the limiting block and the limiting opening binding surface are arc-shaped, and the size of the limiting block is matched with the size of the limiting opening.

Preferably, the cover plate is provided with a lifting handle, and anti-skid grains are arranged on two sides of the protective box.

The utility model discloses a technological effect and advantage: the medical protective sleeve for the rhinoscope is provided with a protective sleeve body,

1. when needs are fixed to the rhinoscope, upwards stimulate the arm-tie on the mounting box, the arm-tie rebound drives rather than fixed mounting's pull rod rebound in the mounting box, the pull rod rebound drives rather than fixed mounting's movable block extrusion first spring rebound in the spout, the movable block rebound drives rather than fixed mounting's clamp plate rebound, later can place the rhinoscope in the clamp plate below on the protection pad, relieve the arm-tie, hold the rhinoscope pressure between clamp plate and protection pad through the restoring force of first spring, preliminarily protect the rhinoscope, moreover, the steam generator is simple in structure, high practicability is achieved.

2. When the needs are fixed the apron and are further protected rhinoscope, at first cover the apron on the protective housing and push down and move the apron, protective housing lateral wall conflicts the stopper when apron moves down and makes the stopper receive the extrusion force, the stopper receives the extrusion force and makes stopper compression slider and second spring and get into the mounting groove completely, when removing the stopper to the spacing mouth department on the protective housing lateral wall, the stopper passes through the restoring force card of second spring and goes into in spacing mouth, fix the apron, when needs are opened the apron, only need operating personnel make strength pulling protective housing and apron lateral wall make the stopper receive the extrusion to get into in the mounting groove a little after, dismantle the apron, be favorable to further improving the barrier propterty to the rhinoscope, moreover, the steam generator is simple in structure, the fixity is strong, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic view of the protective case cover plate of the present invention being opened;

FIG. 3 is a schematic view of the fixing mechanism on the mounting box of the present invention;

fig. 4 is a schematic view of the fixing mechanism of the present invention;

fig. 5 is a schematic view of the structure at a of the present invention.

In the figure:

1. a protective box; 2. a protective pad; 3. mounting a box;

4. a pressing mechanism; 41. a chute; 42. a pull rod; 43. pulling a plate; 44. a moving block; 45. a first spring; 46. pressing a plate;

5. a cover plate;

6. a fixing mechanism; 61. a limiting port; 62. mounting grooves; 63. a second spring; 64. a slider; 65. a limiting block;

7. a handle; 8. and (4) anti-skid lines.

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.

The utility model provides a as shown in fig. 1-5 medical rhinoscope protective sheath, including protective housing 1, the bottom is provided with the protection pad 2 in protective housing 1, the protection pad 2 sets up to the sponge material, 1 both sides fixed mounting of protective housing has mounting box 3, be provided with on the mounting box 3 and be used for carrying out the pressure that fixes to the rhinoscope and hold mechanism 4, it is provided with apron 5 to slide on

protective housing

1, 5 inboards of apron and 1 lateral wall of protective housing are provided with and are used for carrying out fixed establishment 6 to apron 5.

When medical personnel need accomodate the protection to the rhinoscope, prevent the rhinoscope on protective pad 2 of bottom in protective box 1, hold mechanism 4 through the pressure and hold the rhinoscope and press and hold on protective pad 2 and fix, protect the rhinoscope, later cover apron 5, fixed establishment 6 through 5 inboards of apron and 1 lateral wall setting of protective box fixes apron 5, the improvement is to the fixed effect of apron 5, this medical rhinoscope protective sheath barrier propterty can be good, moreover, the steam generator is simple in structure, therefore, the clothes hanger is strong in practicability.

The pressing and holding mechanism 4 comprises a sliding groove 41 fixedly formed in the side wall of the mounting box 3, a pull rod 42 slidably arranged in the mounting box 3, a pull plate 43 fixedly mounted at one end of the pull rod 42, a moving block 44 slidably arranged in the sliding groove 41, a first spring 45 sleeved on the pull rod 42 and a press plate 46 fixedly mounted at the side edge of the moving block 44, one side of the moving block 44 far away from the press plate 46 is fixedly mounted with the pull rod 42, and the spring is pressed and held between the press plate 46 and the mounting box 3; when needs are fixed to the rhinoscope, pull plate 43 on the upwards pulling mounting box 3, pull plate 43 rebound drive rather than fixed mounting's pull rod 42 rebound in mounting box 3, pull rod 42 rebound drive rather than fixed mounting's movable block 44 extrusion first spring 45 rebound in spout 41, movable block 44 rebound drive rather than fixed mounting's clamp plate 46 rebound, later the direction can be placed the rhinoscope in protection pad 2 top board 46 below, relieve pull plate 43, the restoring force through first spring 45 is pressed the rhinoscope and is held between clamp plate 46 and protection pad 2, preliminarily protect the rhinoscope, moreover, the steam generator is simple in structure, high practicability is achieved.

The pressing plate 46 is made of rubber; the protective performance to the rhinoscope is improved, and the practicality is strong.

The fixing mechanism 6 comprises a limiting opening 61 symmetrically arranged on the outer wall of the protective box 1, a mounting groove 62 symmetrically arranged on the inner side of the cover plate 5, a second spring 63 fixedly arranged in the mounting groove 62, a sliding block 64 arranged in the mounting groove 62 in a sliding manner and fixedly arranged at the end part of the second spring 63, and a limiting block 65 fixedly arranged on the sliding block 64; when the need is fixed further to protect the rhinoscope to apron 5 installation, at first cover apron 5 on protective housing 1 and push down and move

apron

5, 1 lateral wall of protective housing contradicts stopper 65 when apron 5 moves down and makes stopper 65 receive the extrusion force, stopper 65 receives the extrusion force and makes stopper 65 compress slider 64 and second spring 63 and get into mounting groove 62 completely, when moving stopper 65 to spacing mouth 61 department on 1 lateral wall of protective housing, stopper 65 blocks into spacing mouth 61 through the restoring force card of second spring 63, fix apron 5, when needs open apron 5, only need operating personnel make strenuous pulling

protective housing

1 and 5 lateral wall of apron make stopper 65 receive the extrusion get into behind the mounting groove 62 a little, dismantle apron 5, be favorable to further improving the barrier propterty to the rhinoscope, moreover, the steam generator is simple in structure, the fixity is strong, therefore, the clothes hanger is strong in practicability.

The binding surface of the limiting block 65 and the limiting opening 61 is arc-shaped, and the size of the limiting block 65 is matched with the size of the limiting opening 61; the stability of 5 installation after fixing of apron is favorable to improving and the dismouting is made things convenient for simultaneously, and the practicality is strong.

A handle 7 is arranged on the cover plate 5, and anti-skid grains 8 are arranged on two sides of the protective box 1; set up handle 7 and conveniently carry protection box 1, when dismantling apron 5, operating personnel can pull handle 7 and pin anti-skidding line 8, opens apron 5, simple structure, and the practicality is strong.

The working principle is as follows: when medical personnel need accomodate the protection to the rhinoscope, pull plate 43 on upwards pulling mounting box 3, pull plate 43 upward movement drives pull rod 42 rather than fixed mounting and upwards moves in mounting box 3, pull rod 42 upward movement drives the movable block 44 rather than fixed mounting and extrudes first spring 45 and upwards moves in spout 41, movable block 44 upward movement drives the clamp plate 46 rather than fixed mounting and upwards moves, later place the rhinoscope under clamp plate 46 on protection pad 2, release pull plate 43, hold the rhinoscope pressure between clamp plate 46 and protection pad 2 through the restoring force of first spring 45, preliminarily protect the rhinoscope, when needs to install and fix the apron 5 and further protect the rhinoscope, at first cover apron 5 on protection box 1 and push down apron 5, protective box 1 lateral wall conflicts stopper 65 when apron 5 moves down so that stopper 65 receives the extrusion force, stopper 65 receives the extrusion force so that stopper 65 compresses slider 64 and second spring 63 and completely enters mounting groove 62, move apron 65 to protective box 1 lateral wall on the side wall and the stopper 65 when the apron 5 downward movement, the apron 5 only needs to open the stopper 65 and push the stopper 61 to the stopper 65 to push the stopper 65 to the cover plate 5 and the stopper 61 when the cover plate 5 needs to be pulled in the operation side wall to be pulled slightly.

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 a medical rhinoscope protective sheath, includes protective housing (1), its characterized in that: the bottom is provided with protection pad (2) in protection box (1), protection pad (2) set up to the sponge material, protection box (1) both sides fixed mounting has mounting box (3), be provided with on mounting box (3) and be used for carrying out the pressure that fixes to the rhinoscope and hold mechanism (4), it is provided with apron (5) to slide on protection box (1), apron (5) inboard and protection box (1) lateral wall are provided with and are used for carrying out fixed establishment (6) to apron (5).

2. A medical rhinoscope protective sheath according to claim 1, wherein: the pressing and holding mechanism (4) comprises a sliding groove (41) fixedly formed in the side wall of the mounting box (3), a pull rod (42) arranged in the mounting box (3) in a sliding mode, a pull plate (43) fixedly installed at one end of the pull rod (42), a moving block (44) arranged in the sliding groove (41) in a sliding mode, a first spring (45) sleeved on the pull rod (42) and a pressing plate (46) fixedly installed on the side edge of the moving block (44), one side, far away from the pressing plate (46), of the moving block (44) is fixedly installed with the pull rod (42), and the spring is pressed and held between the pressing plate (46) and the mounting box (3).

3. A medical rhinoscope protective sheath as claimed in claim 2, wherein: the pressing plate (46) is made of rubber.

4. A medical rhinoscope protective sheath as claimed in claim 1, wherein: the fixing mechanism (6) comprises limiting openings (61) symmetrically formed in the outer wall of the protection box (1), mounting grooves (62) symmetrically formed in the inner side of the cover plate (5), second springs (63) fixedly mounted in the mounting grooves (62), sliding blocks (64) arranged in the mounting grooves (62) and fixedly mounted at the end portions of the second springs (63) and limiting blocks (65) fixedly mounted on the sliding blocks (64).

5. The medical protective sheath for rhinoscope according to claim 4, wherein: the limiting block (65) and the limiting opening (61) are in arc-shaped binding faces, and the size of the limiting block (65) is matched with the size of the limiting opening (61).

6. A medical rhinoscope protective sheath as claimed in claim 1, wherein: the anti-skid protection box is characterized in that a handle (7) is arranged on the cover plate (5), and anti-skid grains (8) are arranged on two sides of the protection box (1).