CN213252417U

CN213252417U - Transparent catheter fixer

Info

Publication number: CN213252417U
Application number: CN202021817334.5U
Authority: CN
Inventors: 佘兴达; 周光婷; 李芸
Original assignee: Second Peoples Hospital of Lianyungang of Oncology Hospital of Lianyungang
Current assignee: Second Peoples Hospital of Lianyungang of Oncology Hospital of Lianyungang
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-25
Anticipated expiration: 2030-08-26

Abstract

The utility model provides a transparent catheter fixer relates to the pipe field. This transparent catheter fixer, including transparent fixed frame, the fixed frame of secondary and support fixed fixture block, the fixed slotted hole of arc has been seted up to the inside of transparent fixed frame, the peripheral fixed mounting of transparent fixed frame has fixed annular protection piece, the rear end fixed mounting of fixed annular protection piece has the support fixed block, the one end that the fixed annular protection piece was kept away from to the support fixed block has been seted up a spacing draw-in groove, the spacing spout of direction has been seted up to the upper end of a spacing draw-in groove. This transparent catheter fixer secondary fixed frame sets up to soft material, makes to support fixed fixture block and realizes installing fast in the rear end of transparent fixed frame, replaces between the tiling of fixer bottom and the fixer directly to be stained with the viscose fixedly, and possesses two fixers to performance and life have been improved.

Description

Transparent catheter fixer

Technical Field

The utility model relates to a pipe technical field specifically is a transparent pipe fixer.

Background

The conduit is a cytobiology term and refers to a long-distance transportation system of water and inorganic salt, wherein the xylem of the vascular plant is composed of columnar cells, the thickness of a secondary wall is unevenly thickened, and an end wall is perforated or completely dissolved, so that a longitudinal continuous channel is formed.

The prior transparent catheter fixer has a simple structure, is generally arranged as a fixer, and the sticking block at the bottom of the fixer is directly stuck and fixed with the fixer by using viscose glue, so that the sticking block and the fixer are easily separated after long-time work, thereby reducing the service performance and prolonging the service life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses the transparent catheter fixer is provided with secondary fixing device through quick latch device to the effect that performance and life have been improved has been reached.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a transparent catheter fixer comprises a transparent fixed frame, a secondary fixed frame and a supporting and fixing fixture block, wherein an arc-shaped fixed slotted hole is formed in the transparent fixed frame, a fixed annular protection block is fixedly installed on the periphery of the transparent fixed frame, a supporting and fixing block is fixedly installed at the rear end of the fixed annular protection block, one end, away from the fixed annular protection block, of the supporting and fixing block is provided with a limiting clamping groove, the upper end of the limiting clamping groove is provided with a guiding and limiting sliding groove, one end, away from the limiting clamping groove, of the guiding and limiting sliding groove is fixedly provided with a supporting and fixing bottom block, the lower end of the supporting and fixing bottom block is fixedly provided with a stress spring, one end, away from the supporting and fixing bottom block, of the stress spring is movably provided with a guiding and limiting sliding block, one end, away from the stress spring, the one end fixed mounting that the spacing spout of direction was kept away from to a spacing draw-in groove has No. two spacing fixture blocks, the upper and lower both ends of supporting fixed fixture block have all been seted up and have been supported spacing draw-in groove, the right-hand member fixed mounting who supports fixed fixture block has a fixed paster block No. one, No. two spacing draw-in grooves have been seted up to the front end of secondary fixed rack, the spacing draw-in groove of arc has been seted up to the bottom of No. two spacing draw-in grooves, the one end fixed mounting that No. two spacing draw-in grooves were kept away.

Further, support fixed fixture block movable mounting in the inside of a spacing draw-in groove, and support fixed fixture block and set up to the phase-match with a spacing draw-in groove.

Furthermore, the guide limiting slide block is movably arranged inside the guide limiting slide groove, and the guide limiting slide block and the guide limiting slide groove are matched.

Furthermore, one end of the first limiting clamping block is movably arranged in the corresponding supporting limiting clamping groove, and one end of the first limiting clamping block is matched with the corresponding supporting limiting clamping groove.

Furthermore, No. two spacing fixture blocks movable mounting is in the inside of the spacing draw-in groove of support that corresponds, and No. two spacing fixture blocks set up to the phase-match with the spacing draw-in groove of support that corresponds.

Further, the secondary fixed frame is made of soft materials.

(III) advantageous effects

The utility model provides a pair of transparent catheter fixer. The method has the following beneficial effects:

1. this transparent catheter fixer, through the inside of supporting fixed fixture block movable mounting at a spacing draw-in groove, and support fixed fixture block and a spacing draw-in groove and set up to the phase-match, the one end movable mounting of a spacing fixture block is in the inside of the spacing draw-in groove of support that corresponds, and the one end of a spacing fixture block sets up to the phase-match with the spacing draw-in groove of support that corresponds, the secondary fixed frame sets up to soft material, make and support fixed fixture block and realize quick installation in the rear end of transparent fixed frame, it is directly stained with the viscose fixedly to replace between the subsides piece of fixer bottom and the fixer, and possess two fixers, thereby performance and life have been improved.

Drawings

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

fig. 2 is a side view of the secondary stationary frame of the present invention;

fig. 3 is a side view of the secondary stationary frame of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: the fixed fixture block is supported by the transparent fixed frame 1, the secondary fixed frame 2, the fixed fixture block is supported by the fixed frame 3, the arc-shaped fixed slotted hole 4, the fixed annular protection block 5, the fixed block is supported by the fixed block 6, the first limit clamping groove 7, the guide limit sliding groove 8, the fixed bottom block is supported by the fixed bottom block 9, the stress spring 10, the guide limit sliding block 11, the first limit fixture block 12, the second limit fixture block 13, the support limit clamping groove 14, the first fixed patch 15, the second limit clamping groove 16, the arc-shaped limit clamping groove 17 and the second fixed patch 18.

Detailed Description

According to the first aspect of the utility model, the utility model provides a transparent catheter fixer, as shown in fig. 1-4, comprising a transparent fixed frame 1, a secondary fixed frame 2 and a supporting fixed block 3, an arc-shaped fixed slot 4 is arranged in the transparent fixed frame 1, a fixed ring-shaped protection block 5 is fixedly arranged on the periphery of the transparent fixed frame 1, a supporting fixed block 6 is fixedly arranged on the rear end of the fixed ring-shaped protection block 5, a first spacing slot 7 is arranged on the end of the supporting fixed block 6 far away from the fixed ring-shaped protection block 5, a guiding spacing chute 8 is arranged on the upper end of the first spacing slot 7, a supporting fixed bottom block 9 is fixedly arranged on the end of the guiding spacing chute 8 far away from the first spacing slot 7, a stress spring 10 is fixedly arranged on the lower end of the supporting fixed bottom block 9, a guiding spacing slider 11 is movably arranged on the end of the stress spring 10, a first limiting fixture block 12 is fixedly arranged at one end of the guiding limiting slide block 11 far away from the stressed spring 10, a second limiting fixture block 13 is fixedly arranged at one end of the first limiting fixture groove 7 far away from the guiding limiting chute 8, supporting limiting fixture grooves 14 are respectively arranged at the upper end and the lower end of the supporting fixed fixture block 3, a first fixed attachment 15 is fixedly arranged at the right end of the supporting fixed fixture block 3, a second limiting fixture groove 16 is arranged at the front end of the secondary fixed frame 2, an arc-shaped limiting fixture groove 17 is arranged at the bottom end of the second limiting fixture groove 16, a second fixed attachment 18 is fixedly arranged at one end of the secondary fixed frame 2 far away from the second limiting fixture groove 16, the supporting fixed fixture block 3 is movably arranged inside the first limiting fixture groove 7, the supporting fixed fixture block 3 is matched with the first limiting fixture groove 7, the guiding limiting slide block 11 is movably arranged inside the guiding limiting chute 8, and the guiding limiting, one end of a first limiting clamping block 12 is movably arranged inside a corresponding supporting limiting clamping groove 14, one end of the first limiting clamping block 12 is matched with the corresponding supporting limiting clamping groove 14, a second limiting clamping block 13 is movably arranged inside the corresponding supporting limiting clamping groove 14, the second limiting clamping block 13 is matched with the corresponding supporting limiting clamping groove 14, a secondary fixing frame 2 is made of soft materials, the transparent catheter fixing device is movably arranged inside a first limiting clamping groove 7 through a supporting fixing clamping block 3, the supporting fixing clamping block 3 is matched with the first limiting clamping groove 7, one end of the first limiting clamping block 12 is movably arranged inside the corresponding supporting limiting clamping groove 14, one end of the first limiting clamping block 12 is matched with the corresponding supporting limiting clamping groove 14, the secondary fixing frame 2 is made of soft materials, and the supporting fixing clamping block 3 is quickly arranged at the rear end of the transparent fixing frame 1, the adhesive tape is directly stuck and fixed between the sticking block at the bottom of the fixer and the fixer, and the fixer is provided with two fixers, so that the use performance is improved, and the service life is prolonged.

The working principle is as follows: during the use, support fixed fixture block 3 and aim at spacing draw-in groove 7 No. one, and No. two spacing fixture blocks 13 card goes into the inside that supports spacing draw-in groove 14, directly press into, and spacing fixture block 12 of a promotion direction spacing slider 11 slides in the inside of direction spacing spout 8, supports the compression of atress spring 10 on the fixed bottom block 9, and the inside that supports spacing draw-in groove 14 is gone into to spacing fixture block 12 card of a number one, accomplishes installation work.

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 transparent catheter fixer, includes transparent fixed frame (1), secondary fixed frame (2) and supports fixed fixture block (3), its characterized in that: arc fixed slotted hole (4) have been seted up to the inside of transparent fixed frame (1), the peripheral fixed mounting of transparent fixed frame (1) has fixed ring shape protection piece (5), the rear end fixed mounting of fixed ring shape protection piece (5) supports fixed block (6), the one end that fixed ring shape protection piece (5) were kept away from in support fixed block (6) has been seted up one number spacing draw-in groove (7), the spacing spout of direction (8) have been seted up to the upper end of one number spacing draw-in groove (7), the one end fixed mounting that spacing draw-in groove (7) were kept away from in the spacing spout of direction (8) has a support fixed bottom piece (9), the lower extreme fixed mounting that supports fixed bottom piece (9) has stress spring (10), the one end movable mounting that support fixed bottom piece (9) was kept away from in stress spring (10) has guide limiting slide block (11), the one end fixed mounting that stress spring (10) were kept away from in guide limiting slide block Block (12), the one end fixed mounting that the spacing spout of direction (8) was kept away from in spacing draw-in groove (7) has No. two spacing fixture blocks (13), support upper and lower both ends of fixed fixture block (3) and all seted up and support spacing draw-in groove (14), the right-hand member fixed mounting that supports fixed fixture block (3) has fixed tiling (15) No. one, No. two spacing draw-in grooves (16) have been seted up to the front end of secondary fixed frame (2), arc spacing draw-in groove (17) have been seted up to the bottom of No. two spacing draw-in grooves (16), the one end fixed mounting that No. two spacing draw-in grooves (16) were kept away from in secondary fixed frame (2) has No. two fixed.

2. The transparent catheter holder according to claim 1, wherein: the supporting and fixing clamping block (3) is movably arranged in the first limiting clamping groove (7), and the supporting and fixing clamping block (3) is matched with the first limiting clamping groove (7).

3. The transparent catheter holder according to claim 1, wherein: the guide limiting sliding block (11) is movably arranged inside the guide limiting sliding groove (8), and the guide limiting sliding block (11) is matched with the guide limiting sliding groove (8).

4. The transparent catheter holder according to claim 1, wherein: one end of the first limiting clamping block (12) is movably arranged in the corresponding supporting limiting clamping groove (14), and one end of the first limiting clamping block (12) is matched with the corresponding supporting limiting clamping groove (14).

5. The transparent catheter holder according to claim 1, wherein: the second limiting clamping block (13) is movably mounted inside the corresponding supporting limiting clamping groove (14), and the second limiting clamping block (13) is matched with the corresponding supporting limiting clamping groove (14).

6. The transparent catheter holder according to claim 1, wherein: the secondary fixed frame (2) is made of soft materials.