WO2021022829A1 - 一种新型微针装置的防水结构 - Google Patents
一种新型微针装置的防水结构 Download PDFInfo
- Publication number
- WO2021022829A1 WO2021022829A1 PCT/CN2020/085488 CN2020085488W WO2021022829A1 WO 2021022829 A1 WO2021022829 A1 WO 2021022829A1 CN 2020085488 W CN2020085488 W CN 2020085488W WO 2021022829 A1 WO2021022829 A1 WO 2021022829A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- waterproof
- sleeve
- microneedle device
- locking ring
- waterproof cap
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
Definitions
- the utility model relates to the technical field of beauty appliances, in particular to a waterproof structure of a novel microneedle device. Background technique
- the beauty microneedle device is a kind of use of vibration to make the needle body stretch and pierce the stratum corneum of the skin, and introduce the essence and other beauty products to achieve the effect of beauty.
- the beauty microneedle device basically drives the push rod to move up and down through the transmission mechanism. Since the end of the push rod away from the transmission mechanism is a microneedle for liquid infusion, the phenomenon of essence backflow often occurs, which may easily cause the transmission mechanism to jam. It affects the service life and the beauty effect; therefore, it is necessary to research and improve the structure of this type of beauty microneedle device; in order to solve the above problems, the concept of the present invention is proposed.
- the purpose of the present invention is to provide a waterproof structure of a novel microneedle device to solve at least one of the above-mentioned defects in the prior art.
- a new type of waterproof structure of the microneedle device comprising a body and a sleeve sleeved on the body, the body has a transmission mechanism, and the sleeve There is a push rod, the transmission mechanism drives the push rod to expand and contract; the sleeve is fixed with a waterproof component, and the waterproof component includes a waterproof cap and a locking ring tightly assembled with the waterproof cap.
- the sleeve has a limiting structure
- the waterproof cap is arranged between the limiting structure and the locking ring.
- the locking ring has an external thread, and one end of the sleeve near the limiting structure is provided with a threaded structure matched with the locking ring.
- the utility model has the following beneficial effects:
- the waterproof structure of this new type of microneedle device includes a body and a sleeve sleeved on the body, the body has a transmission mechanism, the sleeve has a push rod, and the transmission mechanism drives the push rod Telescopic movement; characterized in that: a waterproof component is fixed in the sleeve, the waterproof component includes a waterproof cap and a locking ring tightly assembled with the waterproof cap; by adopting the above design, it plays a role of waterproof sealing, It effectively avoids the phenomenon that the essence of the microneedle device is stuck in the movement mechanism caused by the backflow and drying, thereby improving the service life and the beauty effect, and has the characteristics of simple and reasonable structure and convenient use.
- Figure 1 This is a schematic diagram of the overall structure of the utility model.
- Figure 2 This is a schematic diagram of the explosive structure of the utility model.
- Figure 3 This is a schematic diagram of the sectional structure of the utility model.
- Figure 4 For this utility model A Schematic diagram of area enlarged structure.
- the utility model discloses a waterproof structure of a novel microneedle device, including a body 1 And socketed in the body 1 Upper sleeve 2 , The body 1 Internal transmission mechanism 3 , The sleeve 2 With putter 4 , The transmission mechanism 3 To drive the putter 4 Telescopic movement; the sleeve 2 Waterproof components are fixed in the middle 5 , The waterproof component 5 Includes waterproof cap 7 And matching the waterproof cap 7 Tightly assembled locking ring 6 .
- the transmission mechanism 3 Including the motor and the drive rod connected with the motor drive to drive the push rod 4 Carry out up and down vertical telescopic movement; while waterproof components 5 On putter 4 And transmission mechanism 3 Between the transmission rods, which can effectively prevent the essence from the sleeve 2 Middle back ontology 1 Transmission mechanism 3 On; and waterproof cap 7
- the material can be silicone material or elastic material; due to the transmission mechanism 3 With putter 4 There are waterproof components between 5 , And the transmission mechanism 3 With putter 4 There is a certain gap between them, when the transmission mechanism 3 The drive rod pushes the push rod 4 When putting 4 Will top the waterproof cap 7 , Therefore waterproof cap 7
- the silicone or elastic material is used, and then the locking ring 6 With waterproof cap 7 To prevent the waterproof cap during telescopic movement 7 Fall off to make it firmer; the locking ring 6 Hollow locking ring 6 , In the locking ring 6
- the inner side is polygonal to facilitate the locking and assembly of the polygonal screwdriver, so that the assembly is quick and convenient.
- the sleeve 2 Limiting structure inside 8 The waterproof cap 7 Set in the limit structure 8 With the locking ring 6 Between; the limit structure 8 With a protruding stop, located in the sleeve 2 The inner wall, the blocking part and the waterproof cap 7 Close contact.
- the locking ring 6 With external thread 9 , The sleeve 2 Inner close to the limit structure 8 One end is provided with the locking ring 6 Close-fitting thread structure 10 , The thread structure 10 Internal thread structure 10 .
- the waterproof structure of this new type of microneedle device plays a role of waterproof sealing, effectively avoiding the phenomenon that the essence of the microneedle device’s motion mechanism jams due to backflow and drying, thereby improving the service life and the beauty effect. It has the characteristics of simple and reasonable structure and convenient use.
- the terms “installation”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components or the interaction between two components.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Medical Informatics (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
一种新型微针装置的防水结构，涉及美容器具技术领域，包括本体（1），在本体（1）上设有套筒（2），而套筒（2）与本体（1）之间设有凸台，凸台上套接有防水帽（7），防水帽（7）靠近凸台的一端设有弹性锁环（6），凸台靠近防水帽（7）一端设有供弹性锁环（6）锁紧的凹槽，通过采用以上设计，从而起到防水密封的作用，有效的避免精华液倒流干涸造成微针装置运动机构卡死的现象，从而提高了使用寿命及美容效果，具有结构简单合理，使用方便的特点。
Description
本实用新型涉及美容器具技术领域，具体涉及一种新型微针装置的防水结构。背景技术
目前，随着医学美容的飞速发展，各种美容效果极佳的皮肤美容产品层出不穷，而美容产品必须要渗透入皮肤内才能发挥效果，其传统的使用方法是将美容产品涂抹在皮肤上，但由于皮肤最外层表皮的角质层和颗粒层的阻碍，皮肤对美容产品的吸收率较低，给用户造成极大地浪费，基于此，市面上出现了一些美容微针装置，用于导液。
美容微针装置是一种利用震动使针体实现伸缩以刺入皮肤角质层，将精华液等美容产品导入而达到美容的作用。
美容微针装置基本通过传动机构带动推杆进行上下竖直伸缩运动，由于推杆远离传动机构的一端为用于导液的微针，常出现精华液倒流的现象，容易导致传动机构卡死，影响使用寿命，及美容效果；因而有必要针对这类美容微针装置的结构进行研究和改进；为了解决上述问题，故提出本发明的构思。
本实用的目的是提供一种新型微针装置的防水结构，以解决现有技术存在的上述缺陷中的至少一种。
为实现上述目的，本实用新型提供了如下技术方案：一种新型微针装置的防水结构，包括本体及套接在所述本体上的套筒，所述本体内具有传动机构，所述套筒具有推杆，所述传动机构以带动所述推杆伸缩运动；所述套筒中固定有防水组件，所述防水组件包括防水帽及配合所述防水帽紧密装配的锁紧环。
本实用新型的进一步改进，所述套筒内具有限位结构，所述防水帽设置在所述限位结构与所述锁紧环之间。
本实用新型的进一步改进，所述锁紧环具有外螺纹，所述套筒内靠近所述限位结构一端设有与所述锁紧环配合的螺纹结构。
综上所述，本实用新型具有以下有益效果：
该种新型微针装置的防水结构，包括本体及套接在所述本体上的套筒，所述本体内具有传动机构，所述套筒具有推杆，所述传动机构以带动所述推杆伸缩运动；其特征在于：所述套筒中固定有防水组件，所述防水组件包括防水帽及配合所述防水帽紧密装配的锁紧环；通过采用上述设计，从而起到防水密封的作用，有效的避免精华液倒流干涸造成该微针设备运动机构卡死的现象，从而提高了使用寿命及美容效果，具有结构简单合理，使用方便的特点。
下面结合说明书附图和具体实施例对本实用新型作进一步说明。
图
1
为本实用新型的整体结构示意图。
图
2
为本实用新型的爆炸结构示意图。
图
3
为本实用新型的剖面结构示意图。
图
4
为本实用新型的
A
区放大结构示意图。
附图中：
1
、本体；
2
、套筒；
3
、传动机构；
4
、推杆；
5
、防水组件；
6
、锁紧环；
7
、防水帽；
8
、限位结构；
9
、外螺纹；
10
、螺纹结构。
在本实用新型的描述中，需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
参见图
1-4
，本实用新型公开的一种新型微针装置的防水结构，包括本体
1
及套接在所述本体
1
上的套筒
2
，所述本体
1
内具有传动机构
3
，所述套筒
2
具有推杆
4
，所述传动机构
3
以带动所述推杆
4
伸缩运动；所述套筒
2
中固定有防水组件
5
，所述防水组件
5
包括防水帽
7
及配合所述防水帽
7
紧密装配的锁紧环
6
。
具体的，传动机构
3
包括电机及与电机传动连接的传动杆，从而带动推杆
4
进行上下竖直伸缩运动；而防水组件
5
位于推杆
4
与传动机构
3
的传动杆之间，从而可有效防止精华液从套筒
2
中倒流本体
1
的传动机构
3
上；而防水帽
7
的材质可为硅胶材料或弹性材料；由于在传动机构
3
与推杆
4
之间设有防水组件
5
，而传动机构
3
与推杆
4
之间具有一定间隙，当传动机构
3
的传动杆推动推杆
4
时，推杆
4
会顶到防水帽
7
，故此防水帽
7
所采用硅胶或弹性材料，其次通过锁紧环
6
与防水帽
7
的配合使用，从而防止了伸缩运动时防水帽
7
的脱落，使其更加的牢固；该锁紧环
6
为中空的锁紧环
6
，在锁紧环
6
内侧呈多边形状，以便于多边起子的锁紧装配，从而装配起来快速方便。
装配时，首先将防水帽
7
套接在锁紧环
6
中，然后放置于套筒
2
中，接着将锁紧环
6
与套筒
2
螺纹装配，使防水帽
7
与限位结构
8
紧密装配，随后将推杆
4
装配在套筒
2
中，最后将套筒
2
与本体
1
螺纹装配。
进一步的，所述套筒
2
内具有限位结构
8
，所述防水帽
7
设置在所述限位结构
8
与所述锁紧环
6
之间；该限位结构
8
具有凸出的阻挡部，位于套筒
2
的内壁，该阻挡部与防水帽
7
紧密接触。
进一步的，所述锁紧环
6
具有外螺纹
9
，所述套筒
2
内靠近所述限位结构
8
一端设有与所述锁紧环
6
紧密配合的螺纹结构
10
，该螺纹结构
10
为内螺纹结构
10
。
综上所述，该种新型微针装置的防水结构，起到防水密封的作用，有效的避免精华液倒流干涸造成该微针设备运动机构卡死的现象，从而提高了使用寿命及美容效果，具有结构简单合理，使用方便的特点。
在本实用新型中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。
以上将结合实施例和附图对本实用新型的构思、具体结构及产生的技术效果进行清楚、完整地描述，以充分地理解本实用新型的目的、特征和效果。显然，所描述的实施例只是本实用新型的一部分实施例，而不是全部实施例，基于本实用新型的实施例，本领域的技术人员在不付出创造性劳动的前提下所获得的其他实施例，均属于本实用新型保护的范围。另外，文中所提到的所有联接
/
连接关系，并非单指构件直接相接，而是指可根据具体实施情况，通过添加或减少联接辅件，来组成更优的联接结构。
上述实施例对本实用新型的具体描述，只用于对本实用新型进行进一步说明，不能理解为对本实用新型保护范围的限定，本领域的技术工程师根据上述实用新型的内容对本实用新型作出一些非本质的改进和调整均落入本实用新型的保护范围之内。
Claims (3)
- 一种新型微针装置的防水结构，包括本体(1)及套接在所述本体(1)上的套筒(2)，所述本体(1)内具有传动机构(3)，所述套筒(2)具有推杆(4)，所述传动机构(3)以带动所述推杆(4)伸缩运动；其特征在于：所述套筒(2)中固定有防水组件(5)，所述防水组件(5)包括防水帽(7)及配合所述防水帽(7)紧密装配的锁紧环(6)。
- 根据权利要求1所述的一种新型微针装置的防水结构，其特征在于：所述套筒(2)内具有限位结构(8)，所述防水帽(7)设置在所述限位结构(8)与所述锁紧环(6)之间。
- 根据权利要求1所述的一种新型微针装置的防水结构，其特征在于：所述锁紧环(6)具有外螺纹(9)，所述套筒(2)内靠近所述限位结构(8)一端设有与所述锁紧环(6)配合的螺纹结构(10)。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276499.3U CN211024784U (zh) | 2019-08-06 | 2019-08-06 | 一种新型微针装置的防水结构 |
| CN201921276499.3 | 2019-08-06 |
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| Publication Number | Publication Date |
|---|---|
| WO2021022829A1 true WO2021022829A1 (zh) | 2021-02-11 |
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| CN (1) | CN211024784U (zh) |
| WO (1) | WO2021022829A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253054A (zh) * | 2022-07-26 | 2022-11-01 | 免麻科技(苏州)有限公司 | 一种纹绣仪的操作手柄 |
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| CN102395394A (zh) * | 2009-04-14 | 2012-03-28 | 宝泰电子有限公司 | 针单元和使用针单元的皮肤液体注射装置 |
| CN107427406A (zh) * | 2015-04-13 | 2017-12-01 | 贝勒斯医疗有限公司 | 胶原刺激装置和方法 |
| WO2018111035A1 (ko) * | 2016-12-15 | 2018-06-21 | 권영일 | 반영구 화장용 카트리지 |
| KR20180136722A (ko) * | 2017-06-15 | 2018-12-26 | 정혜영 | 갈바닉 마이크로 니들 피부미용기기 |
| CN109432588A (zh) * | 2018-12-17 | 2019-03-08 | 何坛明 | 一种美容微针震动装置 |
| CN210020848U (zh) * | 2019-03-07 | 2020-02-07 | 何坛明 | 一种微针防水结构 |
-
2019
- 2019-08-06 CN CN201921276499.3U patent/CN211024784U/zh active Active
-
2020
- 2020-04-19 WO PCT/CN2020/085488 patent/WO2021022829A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102395394A (zh) * | 2009-04-14 | 2012-03-28 | 宝泰电子有限公司 | 针单元和使用针单元的皮肤液体注射装置 |
| CN107427406A (zh) * | 2015-04-13 | 2017-12-01 | 贝勒斯医疗有限公司 | 胶原刺激装置和方法 |
| WO2018111035A1 (ko) * | 2016-12-15 | 2018-06-21 | 권영일 | 반영구 화장용 카트리지 |
| KR20180136722A (ko) * | 2017-06-15 | 2018-12-26 | 정혜영 | 갈바닉 마이크로 니들 피부미용기기 |
| CN109432588A (zh) * | 2018-12-17 | 2019-03-08 | 何坛明 | 一种美容微针震动装置 |
| CN210020848U (zh) * | 2019-03-07 | 2020-02-07 | 何坛明 | 一种微针防水结构 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253054A (zh) * | 2022-07-26 | 2022-11-01 | 免麻科技(苏州)有限公司 | 一种纹绣仪的操作手柄 |
| CN115253054B (zh) * | 2022-07-26 | 2024-05-28 | 免麻科技(苏州)有限公司 | 一种纹绣仪的操作手柄 |
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| Publication number | Publication date |
|---|---|
| CN211024784U (zh) | 2020-07-17 |
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