Expandable controlled ear washing bulb

Abstract

The utility model relates to the technical field of ear washing bulbs, in particular to an expandable control ear washing bulb which comprises a bulb body, a first installation seat fixedly installed at the upper end of the bulb body, a first sealing groove formed in the upper end of the first installation seat, a blowing and sucking pipe arranged at the upper end of the first installation seat, a sleeve arranged at the lower end of the first installation seat and a second installation seat fixedly installed at the lower end of the bulb body. A convex ring is arranged at the upper end of the sealing plug; a non-slip mat is arranged on the outer side of the convex ring; a spring is arranged on the outer side of the non-slip mat; a convex block is arranged at the lower end of the sealing plug; the sealing plug is rotated through the protruding block to be separated from the second sealing groove, meanwhile, the spring moves to the outer side of the ball body along with the protruding ring, the interior of the ball body can be conveniently cleaned, ear washing liquid can be conveniently filled, and after long-term use, the spring can be taken down to be replaced so that the rebound resilience of the ball body can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to ear syringe technical field especially the expandable control's ear syringe. BACKGROUND

[0002] Also called ear syringe, blowing dust ball, tiger skin, tiger skin blowing son, it is a tool instrument with rubber material. Mainly used for pipette quantitative extraction liquid, ear syringe is mainly used for the ear disease treatment of hospital and the water in ear after swimming, when operating, through extruding and releasing ear syringe, thereby producing water flow or air flow to clean ear canal, or for pipetting, sucking liquid, blowing away dust etc.

[0003] At present, the existing ear syringe is mostly rubber texture, it is a kind of instrument with spherical bottom and tubular top, but the rubber ball is prone to the decrease of rebound performance due to repeated extrusion in the long-term use process, which affects the subsequent use effect, at the same time, the internal cleaning of the existing ear syringe is difficult, and the internal bacteria are prone to breeding due to insufficient cleaning, and the ear syringe is difficult to fill with ear drops, which is time-consuming and labor-consuming, and the efficiency is low.

[0004] Therefore, in view of the problems that the rebound performance of the ear syringe is prone to decrease in the long-term use process, which affects the subsequent use, and the internal cleaning and ear drop filling of the ear syringe are difficult, the expandable control's ear syringe can be designed, the replaceable supporting spring is arranged to cooperate with the detachable sealing plug, the service life of the ear syringe is improved, and the internal cleaning and ear drop filling of the ear syringe are facilitated. SUMMARY

[0005] In order to overcome the problems that the rebound performance of the ear syringe is prone to decrease in the long-term use process, which affects the subsequent use, and the internal cleaning and ear drop filling of the ear syringe are difficult.

[0006] The technical scheme of the utility model is as follows: the expandable control's ear syringe comprises a ball body, an installation seat one is fixedly installed at the upper end of the ball body, a sealing groove one is formed in the upper end of the installation seat one, a blowing and sucking pipe is arranged at the upper end of the installation seat one, a sleeve is arranged at the lower end of the installation seat one, an installation seat two is fixedly installed at the lower end of the ball body, a sealing groove two is formed in the lower end of the installation seat two, a sealing plug is arranged on the inner side of the sealing groove two, a convex ring is arranged at the upper end of the sealing plug, an anti-skid pad is arranged on the outer side of the convex ring, a spring is arranged on the outer side of the anti-skid pad, a convex block is arranged at the lower end of the sealing plug, and a magnet piece is arranged at the lower end of the convex block.

[0007] Preferably, the blowing and sucking pipe can be taken out of the sealing groove I by twisting the blowing and sucking pipe, quick disassembly, replacement and filling of the ear cleaning liquid are achieved, the spring can be taken off for replacement after long-term use to ensure the rebound performance of the ball, the ear cleaning ball can be quickly fixed by the magnetic sheet and the iron plane when not in use, the ear cleaning ball is prevented from falling, and the ear cleaning ball is convenient to use next time.

[0008] Preferably, the lower end of the blowing and sucking pipe is in threaded connection with the inner side of the sealing groove I, the inner side of the sealing groove I is provided with a sealing washer I, and the blowing and sucking pipe and the sealing groove I are in sealed connection through the sealing washer I.

[0009] Preferably, the lower end of the sealing groove I is in communication with the inner side of the sleeve through a through hole, and the upper end of the sleeve is fixedly connected with the mounting base I.

[0010] Preferably, the sealing plug is in threaded connection with the inner side of the sealing groove II, the inner side of the sealing groove II is provided with a sealing washer II, and the sealing plug and the sealing groove II are in sealed connection through the sealing washer II.

[0011] Preferably, the sealing groove II is vertically arranged on the mounting base II, the upper end of the sealing plug extends to the inner side of the ball, and the convex ring is fixedly connected with the upper end of the sealing plug.

[0012] Preferably, the anti-skid pad is tightly attached to the outer side of the convex ring, the lower end of the spring is tightly attached to the outer side of the anti-skid pad, and the upper end of the spring is slidably sleeved with the outer side of the sleeve.

[0013] Preferably, the convex block is fixedly connected with the lower end of the sealing plug, the magnetic sheet is fixedly connected with the lower end of the convex block, and the lower end of the magnetic sheet is located on the same plane as the lower end of the mounting base II.

[0014] The ear cleaning ball has the advantages that:

[0015] The ear cleaning ball can be taken out of the sealing groove I by twisting the blowing and sucking pipe, quick disassembly, replacement and filling of the ear cleaning liquid are achieved, the spring can be taken off for replacement after long-term use to ensure the rebound performance of the ball, the ear cleaning ball can be quickly fixed by the magnetic sheet and the iron plane when not in use, the ear cleaning ball is prevented from falling, and the ear cleaning ball is convenient to use next time. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The three-dimensional structure of the ear cleaning ball is shown Figure 1 ;

[0017] Figure 2 The exhibited is the three-dimensional structure schematic diagram of the inflatable controlled ear cleaning ball of the utility model Figure 2 ;

[0018] Figure 3 The exhibited is the three-dimensional structure schematic diagram of the inflatable controlled ear cleaning ball of the utility model Figure 3 ;

[0019] Figure 4 The exhibited is the three-dimensional structure schematic diagram of the inflatable controlled ear cleaning ball of the utility model

[0020] Figure 5 The exhibited is the three-dimensional structure schematic diagram of the inflatable controlled ear cleaning ball of the utility model

[0021] The figure mark explanation: 1, spherical body, 2, mounting seat one, 21, sealing groove one, 22, sealing washer one, 3, blow and suction pipe, 4, sleeve, 5, mounting seat two, 51, sealing groove two, 52, sealing washer two, 6, sealing plug, 7, convex ring, 71, antiskid pad, 8, spring, 9, convex block, 10, magnet sheet. Specific implementation

[0022] The utility model is further explained below in combination with the drawings and examples.

[0023] Please refer to Figures 1-5 , the utility model provides a kind of example: inflatable controlled ear cleaning ball, including spherical body 1, the upper end of spherical body 1 is fixedly installed with mounting seat one 2, the upper end of mounting seat one 2 is opened with sealing groove one 21, the upper end of mounting seat one 2 is provided with blow and suction pipe 3, the lower end of mounting seat one 2 is provided with sleeve 4, the lower end of spherical body 1 is fixedly installed with mounting seat two 5, the lower end of mounting seat two 5 is opened with sealing groove two 51, the inner side of sealing groove two 51 is provided with sealing plug 6, the upper end of sealing plug 6 is provided with convex ring 7, the outer side of convex ring 7 is provided with antiskid pad 71, the outer side of antiskid pad 71 is provided with spring 8, the lower end of sealing plug 6 is provided with convex block 9, the lower end of convex block 9 is provided with magnet sheet 10.

[0024] Please refer to Figures 2-5 , in the embodiment, the lower end of blow and suction pipe 3 and the inner side of sealing groove one 21 are threadedly connected, the inner side of sealing groove one 21 is provided with sealing washer one 22, blow and suction pipe 3 and sealing groove one 21 are sealedly connected by sealing washer one 22, the lower end of sealing groove one 21 and the inner side of sleeve 4 are communicated by through hole, the upper end of sleeve 4 and mounting seat one 2 are fixedly connected, by screwing blow and suction pipe 3, blow and suction pipe 3 can be taken out from sealing groove one 21, and quick disassembly and replacement are carried out.

[0025] Please refer to Figures 3-5In the embodiment, the sealing plug 6 is screwed with the inner side of the sealing groove two 51, the inner side of the sealing groove two 51 is provided with a sealing washer two 52, the sealing plug 6 is sealed with the sealing groove two 51 through the sealing washer two 52, the sealing groove two 51 is vertically arranged relative to the mounting base two 5, the upper end of the sealing plug 6 extends to the inner side of the ball 1, the convex ring 7 is fixedly connected with the upper end of the sealing plug 6, the anti-skid pad 71 is tightly attached to the outer side of the convex ring 7, the lower end of the spring 8 is tightly attached to the outer side of the anti-skid pad 71, the upper end of the spring 8 is slidingly sleeved with the outer side of the sleeve 4, the spring 8 is made of stainless steel or titanium alloy material to avoid rusting and affecting the quality of clean water, the sealing plug 6 is rotated through the lug 9 to be separated from the sealing groove two 51, at the same time, the spring 8 moves with the convex ring 7 and the anti-skid pad 71 to the outer side of the ball 1, which facilitates the internal cleaning of the ball 1 and the filling of the ear drops, after long-term use, the spring 8 can be taken off from the outer side of the anti-skid pad 71 for replacement to ensure the rebound performance of the ball 1, the spring 8 is inserted into the ball 1 with the convex ring 7, the spring 8 is sleeved with the outer side of the sleeve 4, the sealing plug 6 and the sealing groove two 51 are rotated and tightened through the lug 9, and the spring 8 and the sealing plug 6 are quickly installed.

[0026] Please refer to Figures 1-5 In the embodiment, the lug 9 is fixedly connected with the lower end of the sealing plug 6, the magnet sheet 10 is fixedly connected with the lower end of the lug 9, the lower end of the magnet sheet 10 is located on the same plane as the lower end of the mounting base two 5, when the ear cleaning ball is not used, the magnet sheet 10 is attracted to the ferrous plane to quickly fix the ear cleaning ball and prevent it from falling, which facilitates the next use.

[0027] In the embodiment, the lug 9 is fixedly connected with the lower end of the sealing plug 6, the magnet sheet 10 is fixedly connected with the lower end of the lug 9, the lower end of the magnet sheet 10 is located on the same plane as the lower end of the mounting base two 5, when the ear cleaning ball is not used, the magnet sheet 10 is attracted to the ferrous plane to quickly fix the ear cleaning ball and prevent it from falling, which facilitates the next use.

[0028] Through the above steps, the sealing plug 6 is rotated by the convex block 9 to be separated from the sealing groove two 51, and the spring 8 moves to the outside of the ball 1 with the convex ring 7 and the non-slip pad 71, which facilitates the internal cleaning of the ball 1 and the filling of the ear cleaning liquid. After long-term use, the spring 8 can be removed from the outside of the non-slip pad 71 for replacement, so as to solve the problem that the rebound performance of the ear cleaning ball is prone to decrease during long-term use, which affects the subsequent use, and the internal cleaning and the filling of the ear cleaning liquid are difficult.

Claims

1. An expandable and controllable ear syringe bulb, comprising a sphere (1), characterized in that: The upper end of the sphere (1) is fixedly installed with a mounting base one (2), the upper end of the mounting base one (2) is provided with a sealing groove one (21), the upper end of the mounting base one (2) is provided with a blow-suction pipe (3), the lower end of the mounting base one (2) is provided with a sleeve (4), the lower end of the sphere (1) is fixedly installed with a mounting base two (5), the lower end of the mounting base two (5) is provided with a sealing groove two (51), the inner side of the sealing groove two (51) is provided with a sealing plug (6), the upper end of the sealing plug (6) is provided with a convex ring (7), the outer side of the convex ring (7) is provided with an anti-slip pad (71), the outer side of the anti-slip pad (71) is provided with a spring (8), the lower end of the sealing plug (6) is provided with a protrusion (9), and the lower end of the protrusion (9) is provided with a magnet (10).

2. The expandable and controllable ear syringe according to claim 1, characterized in that: The lower end of the blow-suction tube (3) is threaded to the inner side of the sealing groove (21). A sealing gasket (22) is provided on the inner side of the sealing groove (21). The blow-suction tube (3) and the sealing groove (21) are sealed together by the sealing gasket (22).

3. The expandable and controllable ear syringe according to claim 1, characterized in that: The lower end of the sealing groove (21) and the inner side of the sleeve (4) are connected to each other through the through hole, and the upper end of the sleeve (4) is fixedly connected to the mounting base (2).

4. The expandable and controllable ear syringe according to claim 1, characterized in that: The sealing plug (6) and the sealing groove (51) are connected by internal threads. A sealing gasket (52) is provided on the inner side of the sealing groove (51). The sealing plug (6) and the sealing groove (51) are sealed together by the sealing gasket (52).

5. The expandable and controllable ear syringe according to claim 1, characterized in that: The sealing groove 2 (51) is arranged vertically through the mounting base 2 (5), and the upper end of the sealing plug (6) extends to the inner side of the ball (1). The convex ring (7) and the upper end of the sealing plug (6) are fixedly connected.

6. The expandable and controllable ear syringe according to claim 1, characterized in that: The outer sides of the anti-slip pad (71) and the convex ring (7) are tightly fitted together, the lower end of the spring (8) is tightly fitted together with the outer side of the anti-slip pad (71), and the upper end of the spring (8) is slidably sleeved with the outer side of the sleeve (4).

7. The expandable and controllable ear syringe according to claim 1, characterized in that: The lower ends of the protrusion (9) and the sealing plug (6) are fixedly connected, and the lower ends of the magnet (10) and the protrusion (9) are fixedly connected. The lower ends of the magnet (10) and the lower ends of the mounting base (5) are located on the same plane.

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