CN107248419A - 一种仪表外壳 - Google Patents

一种仪表外壳 Download PDF

Info

Publication number
CN107248419A
CN107248419A CN201710671555.2A CN201710671555A CN107248419A CN 107248419 A CN107248419 A CN 107248419A CN 201710671555 A CN201710671555 A CN 201710671555A CN 107248419 A CN107248419 A CN 107248419A
Authority
CN
China
Prior art keywords
hollow cylinder
cylinder housing
glass lens
rotary sleeve
cell body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710671555.2A
Other languages
English (en)
Inventor
邬家银
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei New Mstar Technology Ltd
Original Assignee
Hefei New Mstar Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei New Mstar Technology Ltd filed Critical Hefei New Mstar Technology Ltd
Priority to CN201710671555.2A priority Critical patent/CN107248419A/zh
Publication of CN107248419A publication Critical patent/CN107248419A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G12INSTRUMENT DETAILS
    • G12BCONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B9/00Housing or supporting of instruments or other apparatus
    • G12B9/02Casings; Housings; Cabinets
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/10Epoxy resins modified by unsaturated compounds
    • GPHYSICS
    • G12INSTRUMENT DETAILS
    • G12BCONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B9/00Housing or supporting of instruments or other apparatus
    • G12B9/02Casings; Housings; Cabinets
    • G12B9/04Details, e.g. cover
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02Organic and inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/132Phenols containing keto groups, e.g. benzophenones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/36Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

本发明涉及仪表技术领域,尤其涉及一种仪表外壳。本发明的一种仪表外壳,包括:空心圆柱壳体,玻璃镜片以及旋转套;空心圆柱壳体侧面设置有槽体,空心圆柱壳体内周面对应槽体下方设置有镜托;玻璃镜片为圆形,玻璃镜片的外径等于空心圆柱壳体的内径;玻璃镜片设置于空心圆柱壳体内部的镜托上;空心圆柱壳体外周面设置有外螺纹;旋转套套设于空心圆柱壳体外部,旋转套内周面设置有内螺纹;外螺纹与内螺纹相配合;旋转套周面设置有多个凸起部,结构简单,通过转动旋转套,露出槽体,即可取出玻璃镜片,无需拆卸空心圆柱壳体,操作方便。

Description

一种仪表外壳
技术领域
本发明涉及仪表技术领域,尤其涉及一种仪表外壳。
背景技术
仪表在各行各业广泛使用。仪表通常包括仪表外壳设置在仪表外壳内的仪表盘,以及设置在仪表外壳上的保护玻璃。现有的仪表中,保护玻璃设置在仪表外壳内部,在保护玻璃损坏或者需要更换时,需要将仪表外壳卸下,操作不便。
现有仪表外壳的耐磨性能较差,使用一段时间后就会出现较大程度的磨损,十分影响美观。
发明内容
本发明要解决的技术问题是提供一种仪表外壳,以解决现有的仪表中,保护玻璃设置在仪表外壳内部,在保护玻璃损坏或者需要更换时,需要将仪表外壳卸下,操作不便的问题。同时,本发明还提供了一种仪表外壳的镜片限位机构及其制造工艺。
为解决上述技术问题,本发明采用的技术方案是:
一种仪表外壳,包括:
空心圆柱壳体,玻璃镜片以及旋转套;
所述空心圆柱壳体侧面设置有槽体,所述空心圆柱壳体内周面对应所述槽体下方设置有镜托;
所述玻璃镜片为圆形,所述玻璃镜片的外径等于所述空心圆柱壳体的内径;
所述玻璃镜片设置于所述空心圆柱壳体内部的镜托上;
所述空心圆柱壳体外周面设置有外螺纹;
所述旋转套套设于所述空心圆柱壳体外部,所述旋转套内周面设置有内螺纹;所述外螺纹与所述内螺纹相配合;
所述旋转套周面设置有多个凸起部。
所述槽体的长度等于所述玻璃镜片周长的一半,所述槽体的宽度等于所述玻璃镜片的厚度。
所述旋转套的高度小于所述空心圆柱壳体的高度。
一种仪表外壳的镜片限位机构,包括用于承载圆形玻璃镜片的空心圆柱壳体,空心圆柱壳体侧面设置有槽体,空心圆柱壳体内周面对应槽体下方设置有镜托,玻璃镜片设置于镜托上;槽体的长度等于玻璃镜片周长的一半,槽体的宽度等于玻璃镜片的厚度。
一种仪表外壳的镜片限位机构的制造工艺,步骤如下:
①、镜片限位机构的构造及成型
镜片限位机构为一个空心圆柱壳体,其侧面设置有槽体,空心圆柱壳体内周面对应槽体下方设置有镜托,玻璃镜片设置于镜托上;
空心圆柱壳体的材料为聚丙烯,通过注塑制成,且在空心圆柱壳体的侧面开设有槽体,槽体的长度等于待装载玻璃镜片周长的一半,槽体的宽度等于待装载玻璃镜片的厚度;同时,在空心圆柱壳体内周面对应槽体下方安装有镜托;
②、空心圆柱壳体的耐磨层喷涂
对空心圆柱壳体内、外壁进行喷涂耐磨性涂层,喷涂后置于热处理炉中进行热处理2.5小时,处理温度为150℃;
耐磨性涂层是由水性丙烯酸改性环氧树脂15份、羟甲基化苯酚10份、水10份、稀土铝酸盐5份、定向剂2份、5,7-二羟基黄酮4.5份和丙森锌5.5份经过搅拌混合、胶体磨制成。
本发明所具有的优点与效果是:
1)、本发明的一种仪表外壳,包括:空心圆柱壳体,玻璃镜片以及旋转套;空心圆柱壳体侧面设置有槽体,空心圆柱壳体内周面对应槽体下方设置有镜托;玻璃镜片为圆形,玻璃镜片的外径等于空心圆柱壳体的内径;玻璃镜片设置于空心圆柱壳体内部的镜托上;空心圆柱壳体外周面设置有外螺纹;旋转套套设于空心圆柱壳体外部,旋转套内周面设置有内螺纹;外螺纹与内螺纹相配合;旋转套周面设置有多个凸起部,结构简单,通过转动旋转套,露出槽体,即可取出玻璃镜片,无需拆卸空心圆柱壳体,操作方便。
2)、一种仪表外壳的镜片限位机构的制造工艺,限位机构机构设计合理,在制造时,增设了耐磨性涂层的喷涂,从而使限位机构的耐磨性能提升近20%。
附图说明
下面结合附图对本发明作进一步详述:
图1为本发明的一种仪表外壳的结构示意图。
图2为图1的旋转套遮住槽体的示意图。
具体实施方式
实施例1
如图1至图2所示,本发明提供一种仪表外壳,包括:空心圆柱壳体1,玻璃镜片2以及旋转套3;所述空心圆柱壳体1侧面设置有槽体4,所述空心圆柱壳体1内周面对应所述槽体4下方设置有镜托;所述玻璃镜片2为圆形,所述玻璃镜片2的外径等于所述空心圆柱壳体1的内径;所述玻璃镜片2设置于所述空心圆柱壳体1内部的镜托上;所述空心圆柱壳体1外周面设置有外螺纹6;所述旋转套3套设于所述空心圆柱壳体1外部,所述旋转套3内周面设置有内螺纹5;所述外螺纹6与所述内螺纹5相配合;所述旋转套3周面设置有多个凸起部7。所述槽体4的长度等于所述玻璃镜片2周长的一半,所述槽体4的宽度等于所述玻璃镜片2的厚度。所述旋转套3的高度小于所述空心圆柱壳体1的高度。
本发明提供的一种仪表外壳,当因为玻璃镜片2损坏或者需要更换玻璃镜片2时,只需通过转动旋转套3,露出槽体4,即可取出玻璃镜片2,无需拆卸空心圆柱壳体1,操作方便。
实施例2
一种仪表外壳的镜片限位机构的制造工艺,步骤如下:
①、镜片限位机构的构造及成型
镜片限位机构为一个空心圆柱壳体,其侧面设置有槽体,空心圆柱壳体内周面对应槽体下方设置有镜托,玻璃镜片设置于镜托上;
空心圆柱壳体的材料为聚丙烯,通过注塑制成,且在空心圆柱壳体的侧面开设有槽体,槽体的长度等于待装载玻璃镜片周长的一半,槽体的宽度等于待装载玻璃镜片的厚度;同时,在空心圆柱壳体内周面对应槽体下方安装有镜托;
②、空心圆柱壳体的耐磨层喷涂
对空心圆柱壳体内壁进行喷涂耐磨性涂层,喷涂后置于热处理炉中进行热处理2.5小时,处理温度为150℃;
耐磨性涂层是由水性丙烯酸改性环氧树脂15份、羟甲基化苯酚10份、水10份、稀土铝酸盐5份、定向剂2份、5,7-二羟基黄酮4.5份和丙森锌5.5份经过搅拌混合、胶体磨制成。
本发明不局限于上述实施例,实施例只是示例性的,旨在用于解释本发明,而不能理解为对本发明的限制。

Claims (3)

1.一种仪表外壳,其特征在于,包括:
空心圆柱壳体(1),玻璃镜片(2)以及旋转套(3);
所述空心圆柱壳体(1)侧面设置有槽体(4),所述空心圆柱壳体(1)内周面对应所述槽体(4)下方设置有镜托;
所述玻璃镜片(2)为圆形,所述玻璃镜片(2)的外径等于所述空心圆柱壳体(1)的内径;
所述玻璃镜片(2)设置于所述空心圆柱壳体(1)内部的镜托上;
所述空心圆柱壳体(1)外周面设置有外螺纹(6);
所述旋转套(3)套设于所述空心圆柱壳体(1)外部,所述旋转套(3)内周面设置有内螺纹(5);所述外螺纹(6)与所述内螺纹(5)相配合;
所述旋转套(3)周面设置有多个凸起部(7)。
2.根据权利要求1所述的一种仪表外壳,其特征在于,所述槽体(4)的长度等于所述玻璃镜片(2)周长的一半,所述槽体(4)的宽度等于所述玻璃镜片(2)的厚度。
3.根据权利要求2所述的一种仪表外壳,其特征在于,所述旋转套(3)的高度小于所述空心圆柱壳体(1)的高度。
CN201710671555.2A 2017-08-08 2017-08-08 一种仪表外壳 Withdrawn CN107248419A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710671555.2A CN107248419A (zh) 2017-08-08 2017-08-08 一种仪表外壳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710671555.2A CN107248419A (zh) 2017-08-08 2017-08-08 一种仪表外壳

Publications (1)

Publication Number Publication Date
CN107248419A true CN107248419A (zh) 2017-10-13

Family

ID=60013034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710671555.2A Withdrawn CN107248419A (zh) 2017-08-08 2017-08-08 一种仪表外壳

Country Status (1)

Country Link
CN (1) CN107248419A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2479480Y (zh) * 2001-05-22 2002-02-27 周岳建 分体隔离式干式水表
CN2656806Y (zh) * 2003-12-02 2004-11-17 许榕 结构改进之照明灯罩
CN101067567A (zh) * 2007-05-21 2007-11-07 袁瑗 金属板水表壳体的成型工艺
CN203489188U (zh) * 2013-09-05 2014-03-19 伍必胜 照明灯具配件固定器及采用该固定器的灯具
CN203502720U (zh) * 2013-10-24 2014-03-26 刘广兴 一种镜头转接环和照相机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2479480Y (zh) * 2001-05-22 2002-02-27 周岳建 分体隔离式干式水表
CN2656806Y (zh) * 2003-12-02 2004-11-17 许榕 结构改进之照明灯罩
CN101067567A (zh) * 2007-05-21 2007-11-07 袁瑗 金属板水表壳体的成型工艺
CN203489188U (zh) * 2013-09-05 2014-03-19 伍必胜 照明灯具配件固定器及采用该固定器的灯具
CN203502720U (zh) * 2013-10-24 2014-03-26 刘广兴 一种镜头转接环和照相机

Similar Documents

Publication Publication Date Title
CN107248419A (zh) 一种仪表外壳
CN107274935A (zh) 一种仪表外壳的镜片限位机构
CN107393601A (zh) 一种仪表外壳的镜片限位机构的制造工艺
CN205561559U (zh) 一种辊底式加热炉的可调节炉辊
CN205218024U (zh) 一种用于连铸中间包在线浸入式水口的烘烤装置
CN206462530U (zh) 一种卡接装置和一种智能手环
CN206757104U (zh) 一种可拆卸式光模块光接收接口组件
CN208125965U (zh) 一种尼龙套管气吹光缆
CN205827034U (zh) 一种镜头转接圈
CN215970118U (zh) 一种可换笔头的3d打印笔
CN207600193U (zh) 一种滚筒式电阻炉
CN207701468U (zh) 一种新型风机蜗壳
CN201513777U (zh) 一种防爆灯管
CN207874845U (zh) 一种用于吹膜机的料筒冷却装置
CN220500352U (zh) 一种橡皮擦外壳
CN207887832U (zh) 一种可减小磨损的精铸棒芯
CN202877474U (zh) 一种蜡棒棒芯
CN208420042U (zh) 一种减温减压检测装置
CN209110794U (zh) 一种镀银螺纹抛光头及组件
CN209502551U (zh) 一种用于无缝钢管生产加工的顶头
CN214583426U (zh) 一种高精度数显温湿度表
CN217490398U (zh) 陶粒回转窑脱硝装置
CN206056247U (zh) 一种新型干法水泥生产线设备预热器
CN208702549U (zh) 一种高耐磨型汽车缸套
CN203344540U (zh) 一种便于装卸的圆珠笔

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20171013

WW01 Invention patent application withdrawn after publication