CN213524269U

CN213524269U - Scope cleaning head and scope cleaning means

Info

Publication number: CN213524269U
Application number: CN202022233517.9U
Authority: CN
Inventors: 文海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-25
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to the technical field of medical tools, in particular to an endoscope cleaning head and an endoscope cleaning tool, which comprises an elastic handle, wherein one end of the elastic handle is provided with the cleaning head, the end of the elastic handle connected with the cleaning head is provided with a mounting groove, a fixed shaft is fixed in the mounting groove, a limit ring is fixed at the joint of the bottom of the cleaning head and the elastic handle, a clamping groove is arranged in the cleaning head, the clamping groove is in threaded connection with the fixed shaft, a fixed sleeve is arranged at the outer side of the bottom of the cleaning head and is positioned above the limit ring, a first clamping ring is fixed at the outer end of one side of the fixed sleeve close to the limit ring, a connecting groove is arranged at the outer end of one side of the fixed sleeve far away from the limit ring, an anti-seepage mechanism is arranged at one end of the cleaning head and positioned above the fixed sleeve, the cleaning head and the cleaning tool can be cleaned conveniently, and the use loss of the cleaning tool is reduced.

Description

Scope cleaning head and scope cleaning means

Technical Field

The utility model relates to a medical instrument technical field especially relates to an scope cleaning head and scope cleaning means.

Background

Endoscopes (endoscopes) are increasingly used for observing or intervening in lesions in patients, nowadays, endoscope brushes commonly used in hospitals generally comprise a flexible thin handle with the length of several meters and a nylon brush head, but after the endoscope brushes are used, dirt is often adhered to the bristles and is difficult to clean, and after the nylon brush bristles on the nylon brush head are worn, the endoscope brushes can not be replaced, so that the endoscope cleaning tool is finally replaced integrally, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the scope burnisher to be difficult to clean among the prior art to thereby easy because the cleaning head wearing and tearing lead to the shortcoming of whole loss, and a scope cleaning head and scope cleaning means that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an scope cleaning head and scope cleaning means, includes the elasticity handle, the cleaning head is installed to elasticity handle one end, the elasticity handle with the one end that the cleaning head meets is opened there is the mounting groove, the inside fixed axle that is fixed with of mounting groove, the cleaning head bottom with the department of meeting of elasticity handle is fixed with the spacing ring, the inside draw-in groove that opens of cleaning head, the draw-in groove with fixed axle threaded connection, the cleaning head bottom outside just is located fixed cover is installed to the spacing ring top, fixed cover is close to one side outer end of spacing ring is fixed with first snap ring, fixed cover is kept away from one side outer end of spacing ring is opened there is the spread groove, on the cleaning head and be located seepage prevention mechanism is installed to the one end of fixed cover top.

Preferably, prevention of seepage mechanism includes the prevention of seepage cover, the prevention of seepage cover with cleaning head threaded connection, just the prevention of seepage cover is close to one side top of cleaning head is fixed with the second snap ring, the second snap ring with spread groove size phase-match, just the second snap ring with fixed cover threaded connection.

Preferably, the size of the anti-seepage sleeve is larger than that of the mounting groove.

Preferably, the side walls of the fixing sleeve and the mounting groove are in threaded connection.

Preferably, the length of the clamping groove is matched with that of the fixing shaft.

The utility model provides a pair of scope cleaning head and scope cleaning means, beneficial effect lies in:

1. the cleaning head and the elastic handle are connected through the clamping groove and the fixed shaft in a threaded manner, so that the cleaning tool can be separated and cleaned by a user conveniently, the cleaning head can be replaced when abraded, the cleaning tool is prevented from being replaced integrally, and the loss efficiency of the cleaning tool is reduced.

2. Through the double protection of the fixed sleeve and the anti-seepage sleeve, the corrosion of the joint of the cleaning head and the elastic handle caused by external water flow and the like can be reduced, and the cleaning head and the elastic handle can be prevented from being accidentally separated in work, so that the use of the endoscope cleaning tool is influenced.

Drawings

Fig. 1 is a schematic perspective view of an endoscope cleaning head and an endoscope cleaning tool according to the present invention;

fig. 2 is a schematic view of a sectional structure of a connecting portion between an endoscope cleaning head and an elastic handle of an endoscope cleaning tool according to the present invention;

fig. 3 is the schematic structural diagram of the cross sectional structure of the cleaning head part of the endoscope cleaning head and the endoscope cleaning tool provided by the present invention.

In the figure: the anti-seepage cleaning device comprises an elastic handle 1, an anti-seepage sleeve 2, a cleaning head 3, a mounting groove 4, a fixed shaft 5, a clamping groove 6, a limiting ring 7, a fixed sleeve 8, a first clamping ring 9, a second clamping ring 10 and a connecting groove 11.

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.

Referring to fig. 1-3, an endoscope cleaning head and endoscope cleaning tool comprises an elastic handle 1, a cleaning head 3 is installed at one end of the elastic handle 1, an installation groove 4 is formed at one end of the elastic handle 1 connected with the cleaning head 3, a fixed shaft 5 is fixed in the installation groove 4, a limiting ring 7 is fixed at the joint of the bottom of the cleaning head 3 and the elastic handle 1, a clamping groove 6 is formed in the cleaning head 3, the clamping groove 6 is in threaded connection with the fixed shaft 5, the length of the clamping groove 6 is matched with that of the fixed shaft 5, so that the cleaning head 3 can be fixed conveniently, a fixed sleeve 8 is installed at the outer side of the bottom of the cleaning head 3 and above the limiting ring 7, a first clamping ring 9 is fixed at the outer end of one side of the fixed sleeve 8 close to the limiting ring 7, a connecting groove 11 is formed at the outer end of one side of the fixed sleeve 8 far away from the limiting ring 7, and the fixed sleeve 8 is convenient to unscrew, and an anti-seepage mechanism is arranged at one end of the cleaning head 3 which is positioned above the fixed sleeve 8.

The anti-seepage mechanism comprises an anti-seepage sleeve 2, the size of the anti-seepage sleeve 2 is larger than that of the mounting groove 4, the anti-seepage sleeve 2 is in threaded connection with the cleaning head 3, a second clamping ring 10 is fixed at the top of one side, close to the cleaning head 3, of the anti-seepage sleeve 2, the size of the second clamping ring 10 is matched with that of the connecting groove 11, the second clamping ring 10 is in threaded connection with the fixing sleeve 8, the second clamping ring 10 and the anti-seepage sleeve 2 are of an integrated structure, the stability of the cleaning tool can be improved, the connection part between the cleaning head 3 and the elastic handle 1 can be prevented from being corroded, the fixing sleeve 8 can be prevented from being corroded, the cleaning head 3 and the elastic handle 1 cannot be separated.

The utility model discloses, moreover, the steam generator is simple in structure, cleaner head 3 and elasticity handle 1 are through the threaded connection of draw-in groove 6 and fixed axle 5, the person of facilitating the use separates cleanly to burnisher, and can change when the condition of wearing and tearing appears in cleaner head 3, avoid cleaner's whole replacement, the loss efficiency of burnisher has been reduced, through the duplicate protection of fixed cover 8 and prevention of seepage cover 2, can reduce the corruption that cleaner head 3 and elasticity handle 1 junction received outside rivers etc., and can prevent that cleaner head 3 and elasticity handle 1 from taking place unexpected separation at the during operation, thereby influence scope cleaner's use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an endoscope cleaning head and endoscope cleaning means, includes elasticity handle (1), cleaning head (3) are installed to elasticity handle (1) one end, its characterized in that, elasticity handle (1) with the one end that cleaning head (3) meet is opened there is mounting groove (4), mounting groove (4) inside is fixed with fixed axle (5), cleaning head (3) bottom with elasticity handle (1) department of meeting is fixed with spacing ring (7), inside division of cleaning head (3) has draw-in groove (6), draw-in groove (6) with fixed axle (5) threaded connection, the outside of cleaning head (3) bottom just is located install fixed cover (8) above spacing ring (7), fixed cover (8) are close to one side outer end of spacing ring (7) is fixed with first snap ring (9), fixed cover (8) are kept away from one side of spacing ring (7) is opened has spread groove (11), an anti-seepage mechanism is arranged at one end of the cleaning head (3) above the fixed sleeve (8).

2. An endoscope cleaning head and endoscope cleaning tool according to claim 1, characterized in that, prevention of seepage mechanism includes prevention of seepage cover (2), prevention of seepage cover (2) with cleaning head (3) threaded connection, and the prevention of seepage cover (2) is close to one side top of cleaning head (3) is fixed with second snap ring (10), second snap ring (10) with spread groove (11) size phase-match, just second snap ring (10) with fixed cover (8) threaded connection.

3. An endoscope cleaning head and endoscope cleaning tool according to claim 2, characterized in that the size of the impervious sleeve (2) is larger than the size of the mounting groove (4).

4. An endoscope cleaning head and endoscope cleaning tool according to claim 1, characterized in that the side walls of the fixation sleeve (8) and the mounting groove (4) are threaded.

5. An endoscope cleaning head and endoscope cleaning tool according to claim 1, characterized in that the length of the slot (6) matches the length of the stationary shaft (5).