CN216455358U

CN216455358U - Clinical probe sword that uses of department of stomatology

Info

Publication number: CN216455358U
Application number: CN202122944303.7U
Authority: CN
Inventors: 鲍旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-10
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a clinical probe knife for department of stomatology, which comprises a main body, wherein two ends of the main body are provided with connecting seats, the top ends of the connecting seats are provided with fixing seats, a supporting seat is fixed between the connecting seats and the fixing seats, the bottom ends of the connecting seats are fixed with rotating blocks, two ends of the main body are provided with rotating grooves matched with the rotating blocks, the end parts of the rotating blocks are fixed with connectors, the bottom ends of the rotating grooves are provided with connecting grooves matched with the connectors, the surfaces of the connectors are provided with limiting sliding blocks, two ends of the main body are provided with limiting grooves, and the limiting grooves and the inner sides of the grooves are provided with limiting blocks; through the rotatory piece, swivelling chute, connector, stopper, spacing groove, the coupling spring of design, make the fixing base of this probe sword one side, when the phenomenon appears damaging after long-term the use, change the fixing base of damage through this structure to increase the use flexibility of this probe sword.

Description

Clinical probe sword that uses of department of stomatology

Technical Field

The utility model belongs to the technical field of medical tools, and particularly relates to a clinical probe knife for department of stomatology.

Background

Department of stomatology, one of the medical discipline classifications. The major stomatological disorders include: the probe knife is one of the using tools in department of stomatology.

When the probe knife is used for a long time and one end of the probe knife is damaged, a plurality of parts forming the probe knife are in a fixed state, so that the probe knife is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clinical probe knife for department of stomatology, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: clinical probe sword of using of department of stomatology, comprising a main body, the both ends of main part all are provided with the connecting seat, and the top of connecting seat is provided with the fixing base, be fixed with the supporting seat between connecting seat and the fixing base, the bottom mounting of connecting seat has the rotation piece, the swivelling chute with rotation piece looks adaptation is all seted up at the both ends of main part, the end fixing of rotation piece has the connector, the spread groove with connector looks adaptation is seted up to the bottom of swivelling chute, spacing slider has been seted up on the surface of connector, the spacing groove has all been seted up at the both ends of main part, the spacing groove all is provided with the stopper with the inboard of recess, be fixed with coupling spring between stopper and the recess.

Preferably, the two sides of the groove are symmetrically provided with limiting sliding grooves, the inner sides of the limiting sliding grooves are provided with limiting sliding blocks, and the limiting sliding blocks and the limiting blocks are in a fixed state.

Preferably, the size of the cross section of the end part of the limiting sliding groove is consistent with that of the cross section of the end part of the limiting sliding block, and the cross section of the end part of the limiting sliding block is of a T-shaped structure.

Preferably, the top end of the limiting block and the outer surface of the main body are in the same horizontal plane, and the cross section of the limiting block is of a rectangular structure.

Preferably, the surface of the connector is in a fitting state with the inner wall of the connecting groove, and the surface of the rotating block is in a fitting state with the inner wall of the rotating groove.

Preferably, the main body is of a cylindrical structure, and the size of the cross section of the end part of the main body is consistent with that of the cross section of the end part of the connecting seat.

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

(1) through the rotatory piece, swivelling chute, connector, stopper, spacing groove, the coupling spring of design, make the fixing base of this probe sword one side, when the damage phenomenon appears after long-term the use, change the fixing base of damage through this structure to increase the use flexibility of this probe sword.

(2) Through the limiting slide block and the limiting slide groove which are designed, when the limiting block is popped out through the connecting spring, the limiting block is limited through the structure, so that a certain protection effect is achieved.

Drawings

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

FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the connection between the main body and the connecting base;

FIG. 4 is a schematic cross-sectional view of the connection between the main body and the top of the connecting base;

in the figure: 1. a main body; 2. a connecting seat; 3. a fixed seat; 4. a supporting seat; 5. a limiting block; 6. a limiting groove; 7. rotating the block; 8. a rotating tank; 9. connecting grooves; 10. a connector; 11. a connecting spring; 12. a groove; 13. a limiting slide block; 14. and a limiting sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: clinical probe sword of department of stomatology, including the main part 1, the both ends of main part 1 all are provided with connecting seat 2, and the top of connecting seat 2 is provided with fixing base 3, be fixed with supporting seat 4 between connecting seat 2 and fixing base 3, the bottom of connecting seat 2 is fixed with rotation piece 7, the both ends of main part 1 all set up the swivelling chute 8 with rotation piece 7 looks adaptation, the end fixing of rotation piece 7 has connector 10, the bottom of swivelling chute 8 sets up spread groove 9 with connector 10 looks adaptation, the surface of connector 10 sets up spacing slider 13, the both ends of main part 1 all set up spacing groove 6, the inboard of spacing groove 6 and recess 12 all is provided with stopper 5, be fixed with coupling spring 11 between stopper 5 and recess 12, through the swivelling block 7 of design, swivelling chute 8, connector 10, stopper 5, spacing groove 6, coupling spring 11, make the fixing base 3 of this probe sword one side, when the phenomenon appears damaging after long-term use, change the fixing base 3 of damage through this structure, thereby increase the use flexibility of this probe sword, stopper 5's top is same horizontal plane with the outward appearance of main part 1, stopper 5's transversal rectangle structure of personally submitting, the surface of connector 10 is the laminating state with the inner wall of spread groove 9, the surface of rotatory piece 7 is the laminating state with the inner wall of swivelling chute 8, main part 1 is the cylinder structure, the tip cross section size of main part 1 is unanimous with the tip cross section size of connecting seat 2.

In this embodiment, preferred, stopper 5's top and main part 1's outward appearance are same horizontal plane, and stopper 5's transversal rectangle structure of personally submitting, main part 1 are the cylinder structure, and the tip cross sectional dimension of main part 1 is unanimous with the tip cross sectional dimension of connecting seat 2, and the surface of connector 10 is the laminating state with the inner wall of spread groove 9, and the surface of rotatory piece 7 is the laminating state with the inner wall of rotatory groove 8.

The working principle and the using process of the utility model are as follows: when the fixed seat 3 at one end of the probe knife is damaged in the using process of the probe knife, the fixed seat can be replaced, in the replacing process, the limiting block 5 is firstly pressed to enable the limiting block 5 to move downwards, in the downward moving process of the limiting block 5, the bottom end part of the limiting block 5 is enabled to move in a limiting way on the inner side of the groove 12 through the limiting slide block 13 and the limiting slide groove 14, the top end part of the limiting block 5 is enabled to be in a separated state with the limiting groove 6, the limiting between the main body 1 and the connecting head 10 is enabled to be lost, then the connecting seat 2 is rotated, the rotating block 7 and the connecting head 10 at the bottom end are driven by the connecting seat 2 to rotate on the inner sides of the rotating groove 8 and the connecting groove 9 respectively, through the threaded connection between the rotating block 7 and the rotating groove 8, the rotating block 7 and the rotating groove 8 are enabled to be separated in a threaded way, the damaged fixed seat 3 is disassembled, then the replaced fixed seat 3 is installed, in the installation, through pressing stopper 5, make stopper 5 imbed the inboard of recess 12, run through the inboard of swivelling chute 8 to spread groove 9 with connector 10 again, and rotate connecting seat 2 in step, make

swivelling block

7 and 8 screw rotations of swivelling chute, after the swivelling block 7 finishes with the swivelling chute 8 is rotatory, stopper 5 is counterpoint state with spacing groove 6, through coupling spring 11 after that, make stopper 5 run through to the inboard of spacing groove 6, accomplish the change operation to fixing base 3.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clinical probe sword that uses of department of stomatology, including main part (1), its characterized in that: the two ends of the main body (1) are both provided with connecting seats (2), the top ends of the connecting seats (2) are provided with fixed seats (3), a supporting seat (4) is fixed between the connecting seat (2) and the fixed seat (3), a rotating block (7) is fixed at the bottom end of the connecting seat (2), rotating grooves (8) matched with the rotating block (7) are formed in both ends of the main body (1), a connector (10) is fixed at the end part of the rotating block (7), a connecting groove (9) matched with the connector (10) is arranged at the bottom end of the rotating groove (8), the surface of the connector (10) is provided with a limiting slide block (13), both ends of the main body (1) are provided with limiting grooves (6), the inner sides of the limiting groove (6) and the groove (12) are both provided with limiting blocks (5), and a connecting spring (11) is fixed between the limiting block (5) and the groove (12).

2. The clinical probe knife for department of stomatology according to claim 1, characterized in that: the limiting sliding grooves (14) are symmetrically formed in the two sides of the groove (12), the limiting sliding blocks (13) are arranged on the inner sides of the limiting sliding grooves (14), and the limiting sliding blocks (13) and the limiting blocks (5) are in a fixed state.

3. The clinical probe knife for department of stomatology according to claim 2, characterized in that: the size of the cross section of the end part of the limiting sliding groove (14) is consistent with that of the cross section of the end part of the limiting sliding block (13), and the cross section of the end part of the limiting sliding block (13) is of a T-shaped structure.

4. The clinical probe knife for department of stomatology according to claim 1, characterized in that: the top end of the limiting block (5) and the outer surface of the main body (1) are in the same horizontal plane, and the cross section of the limiting block (5) is of a rectangular structure.

5. The clinical probe knife for department of stomatology according to claim 1, characterized in that: the surface of connector (10) is the laminating state with the inner wall of spread groove (9), the surface of rotatory piece (7) is the laminating state with the inner wall of rotatory groove (8).

6. The clinical probe knife for department of stomatology according to claim 1, characterized in that: the main body (1) is of a cylindrical structure, and the size of the cross section of the end part of the main body (1) is consistent with that of the cross section of the end part of the connecting seat (2).