CN112798115A - Portable couple digital thermometer - Google Patents
Portable couple digital thermometer Download PDFInfo
- Publication number
- CN112798115A CN112798115A CN202011587908.9A CN202011587908A CN112798115A CN 112798115 A CN112798115 A CN 112798115A CN 202011587908 A CN202011587908 A CN 202011587908A CN 112798115 A CN112798115 A CN 112798115A
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- China
- Prior art keywords
- face
- embedded
- button
- rubber
- ball
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- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims 3
- 238000005192 partition Methods 0.000 claims 2
- 239000011229 interlayer Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0265—Handheld, portable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/041—Mountings in enclosures or in a particular environment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/041—Mountings in enclosures or in a particular environment
- G01J5/045—Sealings; Vacuum enclosures; Encapsulated packages; Wafer bonding structures; Getter arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses a portable couple digital thermometer which structurally comprises a grab handle, a display screen, a control button and a temperature measuring port, wherein the grab handle is embedded under the display screen, the display screen is embedded on the left end face of the temperature measuring port, the control button is installed on the outer side face of the lower end of the display screen, the temperature measuring port is embedded on the right side face of the upper end of the grab handle, rainwater is isolated outside equipment by covering the height difference formed by an arc sheet and a waterproof interlayer, and the filling ball in a filling mechanism can extrude the right end face of the waterproof interlayer while pressing the button, so that a rubber sheet in the inner end face of the filling mechanism is extruded, air contained in an air groove is filled into the rubber ball through an air seepage hole, the rubber ball expands outwards to fill the joint face of the waterproof connecting end and the filling mechanism, and the tightness between the connecting end faces of the waterproof connecting end and the filling mechanism is improved.
Description
Technical Field
The invention belongs to the field of temperature instruments and meters, and particularly relates to a portable galvanic couple digital temperature instrument.
Background
The portable couple digital thermometer is a device for measuring temperature by infrared induction, is mainly applied to the fields of medicine and detection, and determines the temperature of a measured object by receiving infrared rays radiated by the measured object.
Based on the findings of the inventor, the following defects mainly exist in the prior art, such as: when the in-process of using this equipment at sleet weather, the equipment outer wall can be soaked to the water droplet of drippage, and when pressing the button along with the staff, can have the clearance between the adjacent terminal surface of button and temperature appearance, and will adhere to the water stain on every side of the button and bring into the temperature instrument in, influence temperature appearance electronic equipment's job stabilization nature.
Therefore, a portable galvanic digital thermometer needs to be provided.
Disclosure of Invention
In order to solve the above-mentioned technique and when the in-process of using this equipment at sleet weather, the equipment outer wall can be soaked to the water droplet of drippage, and when pressing the button along with the staff, can have the clearance between the adjacent terminal surface of button and thermometer, and will adhere to the water stain on button periphery and bring into in the temperature instrument, influence the job stabilization nature's of thermometer electronic equipment problem.
The invention relates to a portable couple digital thermometer, which is realized by the following specific technical means: the temperature measuring device structurally comprises a grab handle, a display screen, a control button and a temperature measuring port, wherein the grab handle is embedded and arranged right below the display screen, the display screen is embedded and arranged on the left side end face of the temperature measuring port, the control button is arranged on the outer side face of the lower end of the display screen, and the temperature measuring port is embedded and arranged on the right side face of the upper end of the grab handle; the grab handle includes button, skid resistant course, handle, embedment piece, the button is inlayed and is located the skid resistant course directly over, the laminating is inlayed at the right side terminal surface of handle to the skid resistant course, the handle is inlayed and is installed at the lower extreme surface of embedment piece, the embedment piece is located the skid resistant course directly over.
Wherein, the button includes waterproof interlayer, sufficient mechanism, button, pivot, waterproof interlayer inlays the block and is connecting sufficient mechanism, sufficient mechanism is located the lower terminal surface of button, the pivot is being connected to button activity block, the inboard up end of locating the button is inlayed in the pivot, waterproof interlayer's outer one deck is paintd and is dredged the oil reservoir.
Wherein, filling mechanism is including filling the ball, covering arc piece, mosaic plate, filling the block connection and covering the arc piece of ball outside terminal surface, covering the arc piece up end and inlaying and connect the mosaic plate after, the mosaic plate is located filling the ball directly over, the outline that covers the arc piece is unanimous and the laminating with the outline of waterproof interlayer.
The filling ball comprises a rubber sheet, an air groove, an embedding strip, an air seepage hole, a rubber ball and an embedding groove, the rubber sheet is attached to and wraps the outer end face of the air groove, the air groove is embedded in the inner end face of the filling ball, the embedding strip is embedded in the left end face of the embedding groove, the air seepage hole is embedded in the outer side face of the lower end of the air groove, the embedding groove is attached to the outer end face of the rubber ball, the embedding groove is embedded in the inner end face of the filling ball, the rubber ball and the air groove are filled with air, and the rubber ball and the air groove penetrate through the air seepage hole.
The button comprises a movable strip, a rubber block, a spring and a movable groove, the rubber block is connected with the left side and the right side of the movable strip through the embedded clamping of the end faces, the rubber block is located right above the spring, the spring is symmetrically installed on the left side and the right side of the lower end of the movable strip, the movable groove is embedded in the inner side lower end face of the button, and the lower end face of the movable strip is provided with a sheet block which is attached to the movable groove.
The rubber block comprises a second rubber ball, a second rubber block, a traction sheet and a third rubber ball, the second rubber ball is embedded and clamped right above the second rubber block, the second rubber block is symmetrically installed at the left end and the right end of the traction sheet, the third rubber ball is uniformly embedded and clamped at the inner side end face of the traction sheet, the third rubber ball is located below the right side of the second rubber ball, and the left end face and the right end face of the third rubber ball are embedded with the second rubber block.
Compared with the prior art, the invention has the following beneficial effects:
1. through covering the difference in height that arc piece and waterproof interlayer formed, completely cut off the rainwater outside equipment, and fill the ball that is equipped with in the sufficient mechanism when pressing the button, fill the right side end face that the ball can extrude waterproof interlayer, make the rubber piece in its interior terminal surface receive the extrusion, with the air that contains in the air tank through the infiltration hole pour into the rubber ball, make the rubber ball outwards expand and fill waterproof interlayer and the linking terminal surface of filling the mechanism, increase the compactness between both connection terminal surfaces.
2. The in-process of being dragged the deformation at the second block rubber can be with the same upwards pulling of third rubber ball, extends the longitudinal length of third rubber ball, can effectively guarantee the gas tightness and the mobility of activity strip and the adjacent terminal surface of button, avoids the activity strip to produce the clearance and lead to soaking the water on equipment surface along with the stain in the in-process of pressing and links up the terminal surface and get into in the equipment attached to the button, influences the electronic equipment operating stability in the equipment.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a portable couple digital thermometer of the present invention.
FIG. 2 is a schematic view of the structure of a portable couple digital thermometer handle of the present invention.
Fig. 3 is a schematic structural diagram of a portable couple digital thermometer button according to the present invention.
Fig. 4 is a schematic structural diagram of the filling mechanism of the portable couple digital thermometer of the invention.
Fig. 5 is a schematic structural diagram of a filling ball of the portable couple digital thermometer.
Fig. 6 is a schematic structural diagram of a portable couple digital thermometer button according to the present invention.
FIG. 7 is a schematic structural diagram of a rubber block of a portable couple digital thermometer of the present invention.
In the figure: the device comprises a grab handle-1, a display screen-2, a control button-3, a temperature measuring port-4, a button-11, an anti-slip layer-12, a handle-13, an embedded block-14, a waterproof interlayer-111, an inflation mechanism-112, a button-113, a rotating shaft-114, an inflation ball-121, a shielding arc sheet-122, an embedded plate-123, a rubber sheet-211, an air groove-212, an embedded bar-213, an air seepage hole-214, a rubber ball-215, an embedded groove-216, a movable bar-131, a rubber block-132, a spring-133, a movable groove-134, a second rubber ball-321, a second rubber block-322, a traction sheet-323 and a third rubber ball-324.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 5:
the invention provides a portable galvanic couple digital thermometer which structurally comprises a grab handle 1, a display screen 2, a control button 3 and a temperature measuring port 4, wherein the grab handle 1 is embedded under the display screen 2, the display screen 2 is embedded on the left side end face of the temperature measuring port 4, the control button 3 is installed on the outer side face of the lower end of the display screen 2, and the temperature measuring port 4 is embedded on the right side of the upper end of the grab handle 1; grab handle 1 includes button 11, skid resistant course 12, handle 13, inlays admittedly piece 14, button 11 inlays and locates directly over skid resistant course 12, the laminating is inlayed at the right side terminal surface of handle 13 to skid resistant course 12, handle 13 inlays the solid lower extreme surface of installing at the piece 14 of inlaying, it is located skid resistant course 12 directly over to inlay admittedly piece 14.
Wherein, button 11 includes waterproof interlayer 111, sufficient mechanism 112, button 113, pivot 114, waterproof interlayer 111 is inlayed the block and is being connected sufficient mechanism 112, sufficient mechanism 112 is located the lower terminal surface of button 113, pivot 114 is being connected to button 113 activity block, the inboard up end of button 11 is located to the pivot 114 is inlayed, waterproof interlayer 111's skin is paintd the one deck and is dredged the oil layer, can effectively avoid the rainwater to soak waterproof interlayer 111's the terminal surface that links up.
Wherein, filling mechanism 112 includes filling ball 121, covers arc piece 122, mosaic plate 123, the block is being inlayed to filling ball 121 outside terminal surface and is being connected and cover arc piece 122, cover arc piece 122 up end inlay and link firmly mosaic plate 123, mosaic plate 123 is located filling ball 121 directly over, the outer profile that covers arc piece 122 is unanimous and the laminating with waterproof interlayer 111's outer profile, and the laminating of accessible filling ball 121 and covering arc piece 122 guarantees the laminating of both adjacent terminal surfaces.
The filling ball 121 comprises a rubber sheet 211, an air groove 212, an embedding and fixing strip 213, an air permeation hole 214, a rubber ball 215 and an embedding and fixing groove 216, the rubber sheet 211 is attached to and wrapped on the outer side end face of the air groove 212, the air groove 212 is embedded in the inner side end face of the filling ball 121, the embedding and fixing strip 213 is embedded in the left side end face of the embedding and fixing groove 216, the air permeation hole 214 is embedded in the outer side face of the lower end of the air groove 212, the outer side end face of the rubber ball 215 is attached to and connected with the embedding and fixing groove 216, the embedding and fixing groove 216 is embedded in the inner side end face of the filling ball 121, the rubber ball 215 and the air groove 212 are filled with air, and the air permeation hole 214 penetrates through each other to enable the rubber ball 215 and the air groove 212 to be extruded.
The specific use mode and function of the embodiment are as follows:
in the using process of the invention, after the control knob 3 is pressed to control the basic value of the device by gripping the grab handle 1, the button 11 is pressed to enable the temperature measuring port 4 to irradiate infrared rays on the surface of the object to be measured, the temperature of the surface of the object to be measured is obtained by calculating the received fluctuation frequency of the surface of the object to be measured, as the filling mechanism 112 and the button 113 are arranged in the button 11, when the device is used in rainy and snowy weather, rainwater on the surface of the wetted device can flow to the filling mechanism 112 along the button 113 and flow along the outer contour of the shielding arc sheet 122, the rainwater is isolated outside the device by shielding the height difference formed by the arc sheet 122 and the waterproof interlayer 111, and the filling ball 121 arranged in the filling mechanism 112 can press the button 113 and simultaneously, the filling ball 121 can press the right end face of the waterproof interlayer 111 to enable the rubber sheet 211 in the inner end face to be pressed, and air contained in the air groove 212 can be filled into the rubber ball 215 through the air seepage, the rubber ball 215 is expanded outwards to fill the joint end face of the waterproof interlayer 111 and the filling mechanism 112, so that the tightness between the joint end faces of the waterproof interlayer 111 and the filling mechanism is increased.
Example 2:
as shown in fig. 6 to 7:
wherein, button 113 is including activity strip 131, block rubber 132, spring 133, activity groove 134, the block rubber 132 is being connected to the block is inlayed to activity strip 131 left and right sides terminal surface, block rubber 132 is located spring 133 directly over, the lower extreme left and right sides at activity strip 131 is installed to spring 133 symmetry, activity groove 134 is inlayed and is located terminal surface under the inboard of button 113, the lower terminal surface of activity strip 131 is equipped with the slice piece of laminating mutually with activity groove 134, can have and block rivers and air and flow in the clearance.
The rubber block 132 comprises a second rubber ball 321, a second rubber block 322, a traction sheet 323 and a third rubber ball 324, the second rubber ball 321 is embedded and clamped right above the second rubber block 322, the second rubber block 322 is symmetrically installed at the left end and the right end of the traction sheet 323, the third rubber ball 324 is uniformly embedded and clamped on the end face of the inner side of the traction sheet 323, the third rubber ball 324 is located below the right side of the second rubber ball 321, the left end face and the right end face of the third rubber ball 324 are embedded with the second rubber block 322, the outer contour of the third rubber ball 324 can be changed by pulling the second rubber block 322, and the pulling length of the second rubber block 322 is further extended.
The specific use mode and function of the embodiment are as follows:
when the button 113 is pressed in the rainy or snowy weather in the present invention, since the rubber block 132 is provided in the button 113, the rubber block 132 is embedded and fastened with the movable strip 131 through a second rubber ball 321 arranged in the rubber block, in the process of lifting the movable strip 131, the second rubber ball 321 drives the second rubber block 322 to pull the third rubber ball 324 embedded in the traction sheet 323, the left and right end faces of the third rubber ball 324 are embedded in the second rubber block 322, the third rubber ball 324 is pulled upwards during the process of pulling and deforming the second rubber block 322, the longitudinal length of the third rubber ball 324 is extended, the air tightness and the activity of the adjacent end surfaces of the movable strip 131 and the button 113 can be effectively ensured, and the problem that water wetting the surface of the equipment enters the equipment along with the water stain attached to the connecting end surface of the button 113 and influences the operation stability of the electronic equipment in the equipment due to the fact that a gap is generated in the pressing process of the movable strip 131 is avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. A portable couple digital thermometer structurally comprises a grab handle (1), a display screen (2), a control button (3) and a temperature measuring port (4), wherein the grab handle (1) is embedded under the display screen (2), the display screen (2) is embedded on the left end face of the temperature measuring port (4), the control button (3) is installed on the outer side face of the lower end of the display screen (2), and the temperature measuring port (4) is embedded on the right side face of the upper end of the grab handle (1); the method is characterized in that:
grab handle (1) is including button (11), skid resistant course (12), handle (13), consolidation block (14), inlay to locate directly over skid resistant course (12) button (11), the laminating is inlayed at the right side terminal surface of handle (13) in skid resistant course (12), handle (13) are inlayed and are installed at the lower extreme surface of consolidation block (14), consolidation block (14) are located directly over skid resistant course (12).
2. The portable galvanic couple digital thermometer according to claim 1, wherein the button (11) comprises a waterproof partition (111), an inflation mechanism (112), a button (113) and a rotating shaft (114), the waterproof partition (111) is connected with the inflation mechanism (112) in an embedded and clamped manner, the inflation mechanism (112) is located on the lower end face of the button (113), the button (113) is connected with the rotating shaft (114) in a movable and clamped manner, and the rotating shaft (114) is embedded on the inner upper end face of the button (11).
3. The portable galvanic couple digital thermometer according to claim 2, wherein the filling mechanism (112) comprises a filling ball (121), a shielding arc sheet (122) and a mosaic plate (123), the outer side end face of the filling ball (121) is connected with the shielding arc sheet (122) in a mosaic and clamping manner, the upper end face of the shielding arc sheet (122) is connected with the mosaic plate (123) in a mosaic and fixing manner, and the mosaic plate (123) is located right above the filling ball (121).
4. The portable couple digital thermometer according to claim 3, wherein the filling ball (121) comprises a rubber sheet (211), an air groove (212), a fixing strip (213), an air permeation hole (214), a rubber ball (215), and a fixing groove (216), the rubber sheet (211) is attached to and wrapped on an outer end face of the air groove (212), the air groove (212) is embedded in an inner end face of the filling ball (121), the fixing strip (213) is embedded in a left end face of the fixing groove (216), the air permeation hole (214) is embedded in an outer side face of a lower end of the air groove (212), an outer end face of the rubber ball (215) is attached to the fixing groove (216), and the fixing groove (216) is embedded in an inner end face of the filling ball (121).
5. The portable galvanic couple digital thermometer according to claim 2, wherein the button (113) comprises a movable strip (131), a rubber block (132), a spring (133) and a movable groove (134), the left and right end faces of the movable strip (131) are connected with the rubber block (132) in an embedded and clamped manner, the rubber block (132) is located right above the spring (133), the spring (133) is symmetrically installed on the left and right sides of the lower end of the movable strip (131), and the movable groove (134) is embedded in the inner lower end face of the button (113).
6. The portable galvanic couple digital thermometer according to claim 5, wherein the rubber block (132) comprises a second rubber ball (321), a second rubber block (322), a pulling plate (323) and a third rubber ball (324), the second rubber ball (321) is embedded and clamped and installed right above the second rubber block (322), the second rubber block (322) is symmetrically installed at the left end and the right end of the pulling plate (323), the third rubber ball (324) is uniformly embedded and clamped on the inner side end surface of the pulling plate (323), and the third rubber ball (324) is located below the right side of the second rubber ball (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011587908.9A CN112798115A (en) | 2020-12-29 | 2020-12-29 | Portable couple digital thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011587908.9A CN112798115A (en) | 2020-12-29 | 2020-12-29 | Portable couple digital thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112798115A true CN112798115A (en) | 2021-05-14 |
Family
ID=75805227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011587908.9A Pending CN112798115A (en) | 2020-12-29 | 2020-12-29 | Portable couple digital thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112798115A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB431604A (en) * | 1934-05-11 | 1935-07-11 | Pressed Steel Company | Improvements in or relating to vehicle bodies |
| CN2081468U (en) * | 1990-02-19 | 1991-07-24 | 那海亭 | Fast pipe connection |
| CN101846057A (en) * | 2010-05-23 | 2010-09-29 | 宁波大叶园林工业有限公司 | Inflating pump with labyrinth seal |
| CN201920609U (en) * | 2010-12-23 | 2011-08-10 | 宋香蕾 | Washing powder box |
| CN203631350U (en) * | 2013-12-19 | 2014-06-04 | 浙江朝泰机车部件有限公司 | Waterproof motorcycle switch assembly convenient to assemble and disassemble |
| CN206197389U (en) * | 2016-11-21 | 2017-05-31 | 安徽财经大学 | Toothbrush |
| CN207052513U (en) * | 2017-08-18 | 2018-02-27 | 桂林智神信息技术有限公司 | A kind of multidimensional button of hand-held stabilizer |
| CN207602443U (en) * | 2017-12-26 | 2018-07-10 | 东莞市众鑫电子科技有限公司 | Seamless computor-keyboard pushbotton |
| CN108692025A (en) * | 2018-05-24 | 2018-10-23 | 天津市久冠机械有限公司 | A kind of durable leakproof sealing device |
| CN211234728U (en) * | 2019-05-16 | 2020-08-11 | 浙江中久消防工程有限公司 | Hand-held infrared temperature measurement detector |
| CN111828870A (en) * | 2020-06-29 | 2020-10-27 | 广州国智机电设备有限公司 | Waterproof LED lamp |
-
2020
- 2020-12-29 CN CN202011587908.9A patent/CN112798115A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB431604A (en) * | 1934-05-11 | 1935-07-11 | Pressed Steel Company | Improvements in or relating to vehicle bodies |
| CN2081468U (en) * | 1990-02-19 | 1991-07-24 | 那海亭 | Fast pipe connection |
| CN101846057A (en) * | 2010-05-23 | 2010-09-29 | 宁波大叶园林工业有限公司 | Inflating pump with labyrinth seal |
| CN201920609U (en) * | 2010-12-23 | 2011-08-10 | 宋香蕾 | Washing powder box |
| CN203631350U (en) * | 2013-12-19 | 2014-06-04 | 浙江朝泰机车部件有限公司 | Waterproof motorcycle switch assembly convenient to assemble and disassemble |
| CN206197389U (en) * | 2016-11-21 | 2017-05-31 | 安徽财经大学 | Toothbrush |
| CN207052513U (en) * | 2017-08-18 | 2018-02-27 | 桂林智神信息技术有限公司 | A kind of multidimensional button of hand-held stabilizer |
| CN207602443U (en) * | 2017-12-26 | 2018-07-10 | 东莞市众鑫电子科技有限公司 | Seamless computor-keyboard pushbotton |
| CN108692025A (en) * | 2018-05-24 | 2018-10-23 | 天津市久冠机械有限公司 | A kind of durable leakproof sealing device |
| CN211234728U (en) * | 2019-05-16 | 2020-08-11 | 浙江中久消防工程有限公司 | Hand-held infrared temperature measurement detector |
| CN111828870A (en) * | 2020-06-29 | 2020-10-27 | 广州国智机电设备有限公司 | Waterproof LED lamp |
Non-Patent Citations (2)
| Title |
|---|
| KRISTIN TROMMER等: "Nonrigid Microporous PVC Sheets: Preparation and Properties", 《JOURNAL OFAPPLIED POLYMER SCIENCE》 * |
| 李鸿志 等: "城市燃气管道泄漏的检测与维修", 《煤气与热力》 * |
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