CN216717719U - An intelligent waterproof watch air tightness detection device - Google Patents
An intelligent waterproof watch air tightness detection device Download PDFInfo
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- CN216717719U CN216717719U CN202220171446.0U CN202220171446U CN216717719U CN 216717719 U CN216717719 U CN 216717719U CN 202220171446 U CN202220171446 U CN 202220171446U CN 216717719 U CN216717719 U CN 216717719U
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 13
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
本实用新型属于气密检测技术领域，尤其是涉及一种智能防水表气密性检测装置。所述的固定基座上端中间固定有检测水箱，所述的固定基座的四角固定有支撑滑杆，支撑滑杆中间通过滑动套筒连接有活动平台；支撑滑杆的顶管连接有上支撑平台；所述的上支撑平台上表面中间连接有液压油泵，液压油泵的伸缩轴穿过上支撑平台与活动平台连接，所述的活动平台下表面设置有密封盖板，密封盖板的下端连接有测试托架；活动平台的上表面设置有一对连接气嘴，连接气嘴穿过活动平台与密封盖板连通。它对测试水箱内部进行加压进气提高内压，观察手表接缝处是否有气泡渗出；检测方法简单直观；且能够进行气密性极限压力的测试。
The utility model belongs to the technical field of airtightness detection, in particular to an airtightness detection device of an intelligent waterproof watch. A detection water tank is fixed in the middle of the upper end of the fixed base, a support slide bar is fixed at the four corners of the fixed base, and a movable platform is connected in the middle of the support slide bar through a sliding sleeve; the top pipe of the support slide bar is connected with an upper support platform; a hydraulic oil pump is connected in the middle of the upper surface of the upper support platform, the telescopic shaft of the hydraulic oil pump is connected to the movable platform through the upper support platform, the lower surface of the movable platform is provided with a sealing cover, and the lower end of the sealing cover is connected There is a test bracket; the upper surface of the movable platform is provided with a pair of connecting air nozzles, and the connecting air nozzles pass through the movable platform and communicate with the sealing cover plate. It pressurizes the inside of the test water tank to increase the internal pressure, and observes whether there are bubbles seeping out of the seams of the watch; the detection method is simple and intuitive; and it can test the air tightness limit pressure.
Description
技术领域technical field
本实用新型属于气密检测技术领域，尤其是涉及一种智能防水表气密性检测装置。The utility model belongs to the technical field of airtightness detection, in particular to an airtightness detection device of an intelligent waterproof watch.
背景技术Background technique
近年来市场陆续推出多款防水手表以满足各种环境下人们对于手表的需求性，为了达到手防水、防尘的效果，就要求手表具有良好的气密性能，气密性能是指在对确定的被测密封件施加一定压力介质的情况下，允许介质泄露的极限量，通常，防水手表一般是在手表外壳之间相互配合的位置设置密封圈，从而实现手表的防水功能，然而，现有的大多针对手表外壳气密性的检测装置结构复杂，不易操作，且需要人工多次介入，从而造成检测效率低下，检测结果不准确等诸多问题。故提供一种智能防水表气密性检测装置。In recent years, the market has successively launched a variety of waterproof watches to meet people's needs for watches in various environments. In order to achieve the effect of waterproof and dustproof hands, the watch is required to have good air tightness. Under the condition that a certain pressure medium is applied to the tested seal, the limit amount of medium leakage is allowed. Generally, a waterproof watch is generally set with a sealing ring at the position where the watch shells cooperate with each other, so as to realize the waterproof function of the watch. However, existing Most of the detection devices for the air tightness of watch shells have complex structures, are not easy to operate, and require multiple manual interventions, resulting in low detection efficiency and inaccurate detection results. Therefore, an intelligent waterproof watch air tightness detection device is provided.
实用新型内容Utility model content
为解决现有技术的缺陷和不足问题；本实用新型的目的在于一种结构简单、设计合理、使用方便的智能防水表气密性检测装置，它对测试水箱内部进行加压进气提高内压，观察手表接缝处是否有气泡渗出；检测方法简单直观；且能够进行气密性极限压力的测试。In order to solve the defects and deficiencies of the prior art; the purpose of the utility model is an intelligent waterproof watch air tightness detection device with a simple structure, reasonable design and convenient use. , observe whether there is bubble leakage at the seam of the watch; the detection method is simple and intuitive; and it can test the air tightness limit pressure.
为实现上述目的，本实用新型采用的技术方案是：它包含固定基座、操作面板、检测水箱、支撑滑杆、上支撑平台、滑动套筒、活动平台、液压油泵、连接座、连接气嘴、密封盖板、密封条、测试托架；所述的固定基座上端中间固定有检测水箱，所述的固定基座的四角固定有支撑滑杆，支撑滑杆中间通过滑动套筒连接有活动平台；支撑滑杆的顶管连接有上支撑平台；所述的上支撑平台上表面中间连接有液压油泵，液压油泵的伸缩轴穿过上支撑平台与活动平台连接，所述的活动平台下表面设置有密封盖板，密封盖板的下端连接有测试托架；活动平台的上表面设置有一对连接气嘴，连接气嘴穿过活动平台与密封盖板连通。In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: it includes a fixed base, an operation panel, a detection water tank, a supporting sliding rod, an upper supporting platform, a sliding sleeve, a movable platform, a hydraulic oil pump, a connecting seat, and a connecting air nozzle. , a sealing cover plate, a sealing strip, a test bracket; a detection water tank is fixed in the middle of the upper end of the fixed base, a support sliding rod is fixed at the four corners of the fixed base, and a movable sliding rod is connected in the middle of the supporting sliding rod through a sliding sleeve platform; the top pipe supporting the sliding rod is connected with the upper support platform; the middle of the upper surface of the upper support platform is connected with a hydraulic oil pump, the telescopic shaft of the hydraulic oil pump is connected to the movable platform through the upper support platform, and the lower surface of the movable platform is connected A sealing cover plate is provided, the lower end of the sealing cover plate is connected with a test bracket; a pair of connecting air nozzles are arranged on the upper surface of the movable platform, and the connecting air nozzles pass through the movable platform and communicate with the sealing cover plate.
作为优选，所述的检测水箱的上边沿设置有密封条，且密封条与密封盖板配合卡接实现检测水箱的密封。Preferably, the upper edge of the detection water tank is provided with a sealing strip, and the sealing strip and the sealing cover plate cooperate and snap together to achieve the sealing of the detection water tank.
作为优选，所述的活动平台上表面的两组连接气嘴通过单向连接阀分别与抽吸泵和加压泵连接。Preferably, the two groups of connecting air nozzles on the upper surface of the movable platform are respectively connected with the suction pump and the pressurizing pump through a one-way connecting valve.
作为优选，所述的测试托架为L形结构，且顶端设置有固定座。Preferably, the test bracket is an L-shaped structure, and the top end is provided with a fixing seat.
作为优选，所述的检测水箱的内部填充有去离子水。Preferably, the interior of the detection water tank is filled with deionized water.
采用上述结构后，本实用新型有益效果为：它对测试水箱内部进行加压进气提高内压，观察手表接缝处是否有气泡渗出；检测方法简单直观；且能够进行气密性极限压力的测试。After adopting the above structure, the beneficial effects of the present utility model are: it pressurizes the inside of the test water tank to increase the internal pressure, and observes whether there is bubble leakage at the seam of the watch; the detection method is simple and intuitive; and the air tightness limit pressure can be measured 's test.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，本实用新型由下述的具体实施及附图作以详细描述。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific implementation and accompanying drawings.
图1为本实用新型的结构示意图；Fig. 1 is the structural representation of the utility model;
图2为本实用新型的密封盖板11结构示意图；2 is a schematic structural diagram of the
附图标记说明：固定基座1、操作面板2、检测水箱3、支撑滑杆4、上支撑平台5、滑动套筒6、活动平台7、液压油泵8、连接座9、连接气嘴10、密封盖板11、密封条12、测试托架13。Description of reference numerals: fixed base 1,
具体实施方式Detailed ways
为使本实用新型的目的、技术方案和优点更加清楚明了，下面通过附图中示出的具体实施例来描述本实用新型。但是应该理解，这些描述只是示例性的，而并非要限制本实用新型的范围。此外，在以下说明中，省略了对公知结构和技术的描述，以避免不必要地混淆本实用新型的概念。In order to make the objectives, technical solutions and advantages of the present utility model more clear, the present utility model will be described below through the specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are only exemplary and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.
在此，还需要说明的是，为了避免因不必要的细节而模糊了本实用新型，在附图中仅仅示出了与根据本实用新型的方案密切相关的结构和/或处理步骤，而省略了与本实用新型关系不大的其他细节。Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and are omitted. Other details that are not related to the present invention are included.
参看如图1、图2所示，本具体实施方式采用以下技术方案：它包含固定基座1、操作面板2、检测水箱3、支撑滑杆4、上支撑平台5、滑动套筒6、活动平台7、液压油泵8、连接座9、连接气嘴10、密封盖板11、密封条12、测试托架13；所述的固定基座1上端中间固定有检测水箱3，所述的固定基座1的四角固定有支撑滑杆4，支撑滑杆4中间通过滑动套筒6连接有活动平台7；支撑滑杆4的顶管连接有上支撑平台5；所述的上支撑平台5上表面中间连接有液压油泵8，液压油泵8的伸缩轴穿过上支撑平台5与活动平台7连接，所述的活动平台7下表面设置有密封盖板11，密封盖板11的下端连接有测试托架13；活动平台7的上表面设置有一对连接气嘴10，连接气嘴10穿过活动平台7与密封盖板11连通。Referring to Figures 1 and 2, this specific embodiment adopts the following technical solutions: it includes a fixed base 1, an
其中，所述的检测水箱3的上边沿设置有密封条12，且密封条12与密封盖板11配合卡接实现检测水箱3的密封；述的活动平台7上表面的两组连接气嘴10通过单向连接阀分别与抽吸泵和加压泵连接。两组连接气嘴10一组与抽吸泵连接进行检测水箱3中溶液负压去泡，另一组与加压泵连接，对检测水箱3进行氮气加压增减水对智能手表的压力。Wherein, the upper edge of the
另外，所述的测试托架13为L形结构，且顶端设置有固定座；所述的检测水箱3的内部填充有去离子水。去离子水不容易形成气泡影响试验结构。In addition, the
本具体是方式的工作原理：首先将只能手表固定在测试托架13上，然后启动液压油泵8将活动平台7向下输送，使密封盖板11与检测水箱3上端口密封条12紧密贴合；再然后通过负压抽吸泵对检测水箱3进行负压抽吸，去除检测水箱3中气泡；然后通过加压泵对检测水箱3内部进行氮气加注，使检测水箱3内部的气压逐渐增加至防水设计压力静置30分钟，观察手表周围是否有气泡渗出；另外，可对检测水箱3内部不断加压，直到手表周围有气泡渗出为止；测量极限压力。This is the working principle of the method: first, fix the watch on the
采用上述结构后，本实用新型有益效果为：它对测试水箱内部进行加压进气提高内压，观察手表接缝处是否有气泡渗出；检测方法简单直观；且能够进行气密性极限压力的测试。After adopting the above structure, the beneficial effects of the present utility model are: it pressurizes the inside of the test water tank to increase the internal pressure, and observes whether there is bubble leakage at the seam of the watch; the detection method is simple and intuitive; and the air tightness limit pressure can be measured 's test.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.
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