Water pick assembly handle convenient to store

Abstract

The utility model discloses an oral irrigator assembly handle convenient to store, relates to the technical field of oral irrigators, and aims to solve the problem that the oral irrigator is easy to topple over when placed. The technical scheme includes that the oral irrigator assembly handle comprises a fixing ring, an oral irrigator body is rotatably matched in the fixing ring, and a groove is formed in the middle of the upper end of the fixing ring. An outer cover is arranged in the groove, and an elastic collision bead is arranged between the groove and the lower portion of the outer cover. By arranging the fixing ring, the bottom plate on the lower side can be driven to rotate synchronously by rotating the fixing ring, then the three supports are in threaded fit with the plane threads at the bottom of the bottom plate so as to stretch out of or retract into the sliding grooves of the fixing base, and the contact area between the bottom of the fixing base and the table top is enlarged; the three supports are arranged, so that the oral irrigator body can be more stably placed on a table top, and the probability that the oral irrigator topples over is effectively reduced; and by arranging the fixing seat, the bracket does not influence the normal use of the oral irrigator body, and the oral irrigator is convenient to store.

Description

Technical Field

[0001] The utility model belongs to the field of oral irrigators, and in particular relates to an assembly handle of an oral irrigator which is convenient for storage. Background Art

[0002] An oral irrigator is a tool that uses pulsed water flow to clean teeth and interdental spaces. The high-speed water flow of an oral irrigator has unique cleaning and health functions and is easy to use. It is currently widely used in people's daily lives. According to the structure, oral irrigators can be mainly divided into two categories: electric oral irrigators and faucet oral irrigators. Among them, the structure of an electric oral irrigator mainly includes an electric water pump, a water tank, and a nozzle. When a user holds the oral irrigator in his hand, he holds the outside of the water tank to pick it up and use it, so the water tank is also called a handle.

[0003] The patent application with publication number CN205698086U discloses a convenient storage assembly handle for a water flosser, comprising: a tubular hollow shell, a conical cone head, a socket and a connecting water pipe, wherein the cone head and the socket are respectively installed at the front and rear ends of the shell, the connecting water pipe is located inside the shell, and a socket is also provided on the socket for matching with a protrusion of a connection circuit on the tail line of the tooth cleaning machine, and the water pipe connector can be connected to the high-pressure water outlet of the tooth cleaning machine.

[0004] The above patent only provides a structural design for the main body of the water flosser. The bottom of the water flosser is the same thickness as the main body of the water flosser. This may cause instability when the water flosser is placed, causing the water flosser to tilt. If the base area of ​​the water flosser is large, it will be inconvenient to use and store.

[0005] In summary, the utility model provides a conveniently stored oral irrigator assembly handle to solve the above-mentioned problems. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an assembly handle for an oral irrigator that is easy to store. The utility model has the advantage that by adding a bracket, the bottom area of ​​the oral irrigator is larger and can be placed more stably on a flat surface. In addition, an outer cover is added to prevent bacterial contamination or dust accumulation, thereby better ensuring the safety of the user.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A conveniently stored oral irrigator assembly handle, comprising: a fixed ring, the inner part of which is rotatably matched with an oral irrigator body, a groove is provided in the middle of the upper end of the fixed ring, an outer cover is installed in the groove, and an elastic collision bead is installed between the groove and the lower part of the outer cover;

[0009] A base plate is fixed on the lower side of the fixing ring, and a flat thread is provided on the lower side of the base plate. The lower end of the water flosser body passes through the middle of the base plate and is fixed with a fixing seat. Three sliding grooves are opened in the middle of the fixing seat, and a bracket is slidably fitted in the sliding groove. The upper sides of the three brackets are threadedly fitted with the flat thread.

[0010] By adopting the above-mentioned technical scheme, rotating the fixing ring can drive the lower base plate to rotate synchronously, and then the three brackets cooperate with the flat thread on the bottom of the base plate to extend or retract into the slide groove of the fixing seat, thereby expanding the contact area between the bottom of the fixing seat and the table top, so that the water flosser body can be placed on the table top more stably, effectively reducing the probability of the water flosser tipping over, while not affecting the normal use of the water flosser body and facilitating storage. The outer cover provided can better store the water flosser body and reduce dust accumulation, and the elastic impact beads can be used to make the outer cover easier to remove and install.

[0011] The utility model is further configured as follows: a convex block is fixed on the peripheral side of the lower part of the water flosser body, a groove is opened on the inner wall of the lower part of the groove, and the convex block is slidably fitted in the groove.

[0012] By adopting the above technical solution, the protrusion can slide in the groove, so that the fixing ring can rotate more smoothly around the irrigator body, and the extension and retraction of the bracket can be better driven.

[0013] The utility model is further configured as follows: the three brackets are arranged in a circular array in the middle of the bottom plate at equal intervals, and the bottom of the bracket is flush with the bottom of the fixing seat.

[0014] By adopting the above technical solution, the three brackets can be evenly distributed on the lower side of the base plate. After the brackets are extended, the bottom of the brackets and the bottom of the fixing seat are in contact with the table top at the same time, which can support the water jet body more stably.

[0015] The utility model is further configured as follows: a clamping groove is provided on the opposite inner sides of the slide groove, and protrusions are fixed on both sides of the bracket corresponding to the clamping groove, and the protrusions are slidably matched in the clamping groove.

[0016] By adopting the above technical solution, the bracket can slide more smoothly inside the slide groove.

[0017] The utility model is further configured as follows: the elastic collision ball comprises a semicircular groove opened on one side of the inner wall of the groove, a spring fixed on one side of the outer cover, and a round ball fixed on one side of the spring, and the semicircular groove corresponds to the round ball.

[0018] By adopting the above technical solution, the outer cover can be more conveniently inserted into or extended from the groove by providing the round ball and the semicircular groove, so that the installation of the outer cover is more stable and it is also convenient to remove.

[0019] The utility model is further configured as follows: a connecting rod is fixed between the middle part of the lower end of the water flosser body and the middle part of the upper side of the fixing seat, a through hole is opened at the bottom of the bottom plate, and the connecting rod is rotatably engaged in the through hole.

[0020] By adopting the above-mentioned technical solution, the connecting rod can pass through the through hole at the bottom of the fixing ring to fix the water flosser body and the fixing seat, so that when the base plate rotates, it will only drive the bracket to slide inside the slide groove, thereby expanding the area of ​​the fixing seat, so that the water flosser body can be placed more stably.

[0021] The utility model is further configured as follows: a thread groove is provided on the upper surface of the bracket, and the plane thread is matched with the thread groove thread.

[0022] By adopting the above technical solution, the bracket can be better threadedly matched with the plane thread.

[0023] In summary, the beneficial technical effects of the utility model are:

[0024] 1. By setting a base plate at the lower end of the fixing ring, the fixing ring can be rotated to drive the lower base plate to rotate synchronously, and then the three brackets cooperate with the flat thread at the bottom of the base plate to extend or retract into the slide groove of the fixing seat, so that the contact area between the bottom of the fixing seat and the table surface is expanded and it can also be stored conveniently and quickly, so that the water flosser body can be placed on the table surface more stably, effectively reducing the probability of the water flosser tipping over and reducing the extra space occupied by the base when storing.

[0025] 2. The outer cover can be used to better store the water flosser body and reduce dust accumulation. The elastic impact beads can be used to make the outer cover easier to remove and install.

[0026] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0028] In the figure:

[0029] Figure 1 This is a schematic diagram of the cross-sectional structure of the water flosser body assembly according to one embodiment of the utility model;

[0030] Figure 2This is a schematic diagram of a three-dimensional structure of a fixing base assembly according to an embodiment of the utility model;

[0031] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing ring assembly according to one embodiment of the utility model;

[0032] Figure 4 for Figure 3 Schematic diagram of the structure at A in the middle;

[0033] Figure 5 for Figure 3 Schematic diagram of the structure at B in the middle;

[0034] Figure 6 This is a schematic diagram of a partial three-dimensional structure of a plane thread of an embodiment of the utility model;

[0035] Figure 7 It is a schematic diagram of a partial three-dimensional structure of an outer cover according to an embodiment of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 1. Fixing ring; 101. Outer cover; 2. Water flosser body; 201. Groove; 202. Channel; 3. Bottom plate; 301. Flat thread; 302. Bracket; 4. Fixing seat; 401. Connecting rod; 402. Ball; 403. Spring; 404. Semicircular groove. DETAILED DESCRIPTION

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0039] Reference Figure 1-7 , which is a conveniently stored oral irrigator assembly handle disclosed in the utility model, comprising: a fixing ring 1, the inner part of which is rotatably matched with an oral irrigator body 2, a groove 201 is provided in the middle of the upper end of the fixing ring 1, an outer cover 101 is installed in the groove 201, and an elastic collision bead is installed between the groove 201 and the lower part of the outer cover 101;

[0040] A base plate 3 is fixed on the lower side of the fixing ring 1, and a flat thread 301 is provided on the lower side of the base plate 3. The lower end of the water flosser body 2 passes through the middle of the base plate 3 and is fixed with a fixing seat 4. Three sliding grooves are opened in the middle of the fixing seat 4, and brackets 302 are slidably fitted in the sliding grooves. The upper sides of the three brackets 302 are threadedly fitted with the flat thread 301.

[0041] One aspect of the application of this embodiment is: when the oral irrigator needs to be placed on the table, first hold the oral irrigator body 2 with one hand to keep the oral irrigator body 2 motionless, and then use the other hand to rotate the fixing ring 1, so that the fixing ring 1 drives the bottom plate 3 to rotate, so that the plane thread on the lower side of the bottom plate 3 cooperates with the threads of the three brackets 302, so that the three brackets 302 slide and fit in the corresponding slide grooves, thereby extending out of the middle part of the fixing seat 4, expanding the bottom area of ​​the fixing seat 4, so that the oral irrigator can be stably placed on the plane, and then manually connect the outer cover 101 into the groove 201 through the elastic bead clamp to complete the protection of the oral irrigator body by the outer cover 101. When the water flosser needs to be used or stored, first hold the water flosser body 2 with one hand to keep it still, hold the outer cover 101 with the other hand, pull the outer cover 101 upward, put the outer cover 101 aside, and then manually rotate the fixing ring 1 in the opposite direction, so that the fixing ring 1 drives the bottom plate 3 to rotate, so that the plane thread on the lower side of the bottom plate 3 cooperates with the threads of the three brackets 302, so that the three brackets 302 slide and fit in the corresponding slide grooves, and then retract to the middle of the fixing seat 4. At this time, the fixing seat 4 is the same thickness as the water flosser body 2, so it can be handheld for use, and when storing it, just snap the outer cover 101 into the groove 201. It should be noted that all electrical equipment involved in this application can be powered by batteries or external power supply.

[0042] There are charging ports on both sides of the oral irrigator body, which can be charged via a charging cable.

[0043] Reference Figure 2-3 In this embodiment, a protrusion 102 is fixed to the circumference of the lower part of the oral irrigator body 2, and a groove 202 is provided on the inner wall of the lower part of the groove 201, and the protrusion 102 is slidably fitted in the groove 202. When the fixing ring 1 needs to be rotated, one hand holds the oral irrigator body 2 and the other hand directly rotates the fixing ring 1, and the protrusion 102 can slide in the groove 202 to complete the rotation of the fixing ring 1.

[0044] Reference Figure 2 In this embodiment, the three brackets 302 are arranged in a circular array in the middle of the bottom plate 3 at equal intervals. The bottom of the bracket 302 is flush with the bottom of the fixing seat 4. When the three brackets 302 are synchronously extended and retracted into the bottom plate 3, the bottom of the bracket 302 is flush with the bottom of the fixing seat 4, which can better support the dental flosser body 2.

[0045] Reference Figure 2-3 In this embodiment, the inner sides of the slide groove are provided with a card slot, and the two sides of the bracket 302 corresponding to the card slot are fixed with protrusions, and the protrusions slide in the groove. When the bracket 302 slides in the slide groove, the protrusions on both sides of the bracket 302 will slide in the card slot.

[0046] Reference Figure 2-3The elastic collision ball of this embodiment includes a semicircular groove 404 opened on one side of the inner wall of the groove 201, a spring 403 fixed on one side of the outer cover 101, and a round ball 402 fixed on one side of the spring, and the semicircular groove 404 corresponds to the round ball 402. When the outer cover 101 is snapped into the groove 201, the round ball 402 is squeezed by the groove 201, and the spring 403 contracts. At this time, the spring 403 is in a compressed state. Then, when the outer cover 101 is completely snapped into the groove 201, the direction of the outer cover 101 can be manually adjusted so that the round ball 402 is directly snapped into the corresponding semicircular groove 404 by the elastic force of the spring 403, thereby completing the installation of the outer cover 101, and the same applies when removing it.

[0047] Reference Figure 2-3 In this embodiment, a connecting rod 401 is fixed between the middle of the lower end of the water flosser body 2 and the middle of the upper side of the fixing seat 4. ， A through hole is formed at the bottom of the bottom plate 3, and the connecting rod 401 is rotatably fitted in the through hole. The connecting rod 401 fixes the water flosser body 2 and the fixing seat 4 through the through hole. When the fixing ring 1 rotates, the water flosser body 2 and the fixing seat 4 remain stationary.

[0048] Reference Figure 6 In this embodiment, a thread groove is formed on the upper surface of the bracket 302, and the plane thread 301 is threadedly matched with the thread groove. When the bottom plate 3 rotates, the plane thread 301 on the lower side of the bottom plate 3 is threadedly matched with the thread groove on the upper side of the bracket 302, thereby driving the bracket to slide on one side of the plane thread 301.

[0049] The above-mentioned embodiments may be combined with each other.

[0050] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A conveniently stored oral irrigator assembly handle, comprising: a fixing ring (1), characterized in that: The internal part of the fixing ring (1) is rotatably matched with the water flosser body (2); a groove (201) is provided in the middle of the upper end of the fixing ring (1); an outer cover (101) is installed in the groove (201); and an elastic collision bead is installed between the groove (201) and the lower part of the outer cover (101); A bottom plate (3) is fixed to the lower side of the fixing ring (1), and a flat thread (301) is provided on the lower side of the bottom plate (3). The lower end of the water flosser body (2) passes through the middle of the bottom plate (3) and is fixed with a fixing seat (4). Three sliding grooves are provided in the middle of the fixing seat (4), and brackets (302) are slidably fitted in the sliding grooves. The upper sides of the three brackets (302) are threadedly fitted with the flat thread (301).

2. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: A convex block (102) is fixed on the peripheral side of the lower part of the oral flushing device body (2), a groove (202) is provided on the inner wall of the lower part of the groove (201), and the convex block (102) is slidably fitted in the groove (202).

3. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: The three brackets (302) are arranged in a circular array at equal intervals in the middle of the bottom plate (3), and the bottom of the bracket (302) is flush with the bottom of the fixing seat (4).

4. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: The opposite inner sides of the slide groove are provided with a clamping groove, and the two sides of the bracket (302) corresponding to the clamping groove are fixed with protrusions, and the protrusions are slidably matched in the clamping groove.

5. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: The elastic collision ball comprises a semicircular groove (404) opened on one side of the inner wall of the groove (201), a spring (403) fixed on one side of the outer cover (101), and a round ball (402) fixed on one side of the spring, wherein the semicircular groove corresponds to the round ball.

6. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: A connecting rod (401) is fixed between the middle portion of the lower end of the tooth flosser body (2) and the middle portion of the upper side of the fixing seat (4). ， A through hole is provided at the bottom of the base plate (3), and the connecting rod (401) is rotatably engaged in the through hole.

7. The conveniently stored oral irrigator assembly handle according to claim 1, characterized in that: A thread groove is formed on the upper surface of the bracket (302), and the plane thread (301) is threadably matched with the thread groove.

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