CN2441129Y - Electronic thermometer - Google Patents
Electronic thermometer Download PDFInfo
- Publication number
- CN2441129Y CN2441129Y CN 00246370 CN00246370U CN2441129Y CN 2441129 Y CN2441129 Y CN 2441129Y CN 00246370 CN00246370 CN 00246370 CN 00246370 U CN00246370 U CN 00246370U CN 2441129 Y CN2441129 Y CN 2441129Y
- Authority
- CN
- China
- Prior art keywords
- battery
- circuit board
- pedestal
- battery tray
- electronic installation
- 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.)
- Expired - Fee Related
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- Measuring Temperature Or Quantity Of Heat (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an electronic thermometer, which comprises a casing and an electronic device. The electronic thermometer is characterized in that a base body and a battery tray are provided with a plurality of locking holes by which a circuit board is fixedly locked on the base through screws, the battery tray of the electronic device, which is positioned at one side of the base, is a semicircle body that is provided with a side opening, a battery is installed in the form of side insertion, the cathode surface of the battery is tightly pressed on a metal conductor of the circuit board, and the anode surface of the battery is in contact with the other conductive sheet. When the electronic device is inserted into the casing, the side opening of the battery tray is blocked by the inner wall surface of the casing so as to prevent the battery from falling out. The circuit board is fixedly locked and tightly pressed on the battery so as to improve the effect of electric conduction and avoid bad contact. The electronic thermometer has the better efficacy of low cost.
Description
The utility model relates to a kind of electronic thermometer, and particularly a kind of have the assembling of manufacturing simply, can reduce manufacturing cost and the electronic thermometer that improves quality stability.
The location structure to battery and circuit board of general electronic thermometer can be buckle-type location structure shown in Figure 1, pedestal 31 sidepieces of electronic installation 3 are to have a plurality of grabs 311 in the diagram, but buckle is arranged at the circuit board 32 on the pedestal 31, and battery tray 312 peripheries that are positioned at pedestal 31 1 sides also have location grab 3121, can be to being placed in battery 33 location in the battery tray 312; Yet, this buckle structure is for for machine made circuit board 32, grab 311 can be closely buckled in circuit board 32 and make it strong fix, but because the specification size of battery 33 is indefinite, if volume too Xiao Yi produces loosening reaching and the electroconductive elastic sheet loose contact battery tray 312 in, or even battery 33 situation that comes off arranged.
And have the location covering plate structure with another kind shown in Figure 2, then be to improve above-mentioned shortcoming with the grab locator meams, pedestal 41 Jiong type sections one side of this electronic installation 4 is to be integrally formed with a location cover plate 411, this location cover plate 411 is on being covered on pedestal 41 time, can the circuit board of being located on the pedestal 41 42 is fixing with circuit board 42 on the cover plate 411 of location with grab 4111 fasteners, and be located at pedestal 41 1 sides for having stator 4121 on ccontaining battery tray 412 1 side edge parts of battery 43, when battery 43 is ccontaining tentatively by behind location grab 4122 location of battery tray 412 peripheries, can can avoid loose contact and drop situation for battery 43 again to lock behind stator 4121 glands.But, though this kind structure has advanced effect, location cover plate 411 and stator 4121 are set, manufacturing cost can be increased, and its competitive power can't be improved.
So because the manufacturing aspect of above-mentioned known electronic clinical thermometer is analyzed and can be found, these two kinds of assembling modes exist and make the shortcomings such as expenditure that the defective products rate is too high and cost is unnecessary.
Fundamental purpose of the present utility model is that a kind of electronic thermometer will be provided, and has simple and easy assembling and to the effect of battery strong fix, can reach meet industry low-cost with the good demand of quality.
The purpose of this utility model is achieved in that
A kind of electronic thermometer, mainly include shell and electronic installation, one end of this shell is a temperature-sensitive portion, inside is hollow form and has an opening in the other end, electronic installation is placed in enclosure by opening, with cap fit sealing, and the battery tray that is provided with hummer, display, circuit board in the pedestal of this electronic installation and is positioned at a side of pedestal is equipped with battery; It is characterized in that: have a plurality of lockholes on this base body and the battery tray, with the combination on pedestal of screw locking circuit board, the battery tray of this pedestal one side is to be semi-circular body and to have a side opening that supplies battery side plug formula to insert, the metal that the negative pole face of this battery is packed in circuit board connects on the face, the anode face then contacts with another electroconductive elastic sheet, the electronic installation that this combination is finished is placed in the shell, and this outer casing inner wall face forms the block of the side opening of this battery tray and the strong fix battery; This circuit board be the locking mode in conjunction with assembling mode, be packed on the battery.
The side opening formula battery tray that the utility model provides a kind of battery of convenient electronic installation to insert, this battery tray had the setting of semi-circular body, so that battery when inserting with side plug formula, can be coated on location in the battery tray, so quite convenient for being provided with of battery; And be to have the circuit board that is covered by above the battery tray on the base body, this circuit board is fixed for adopting in direct locking mode, by circuit board for oppressing in battery tray top, so that battery is more firm with contacting of circuit board, reach simple and easy assembling and, meet the purpose of the demand that cost is low, quality is good the effect of battery strong fix.
Of the present utility model simple in structure, its circuit board be the locking mode in conjunction with assembling mode, can be packed on the battery, improve conductive effect, avoid loose contact, have enhancement effect with low cost, and a tool practicality.
Further specify the technical solution of the utility model and embodiment below in conjunction with accompanying drawing.
Description of drawings:
Fig. 1 is the package assembly synoptic diagram of a known electronic clinical thermometer;
Fig. 2 is the package assembly synoptic diagram of another known electronic clinical thermometer;
Fig. 3 is a stereo appearance figure of the present utility model;
Fig. 4 is a three-dimensional exploded view of the present utility model;
Fig. 5 is that battery of the present utility model is provided with view one;
Fig. 6 is a cell apparatus view two of the present utility model;
Fig. 7 is the synoptic diagram when in the battery tray of the utility model electronic installation battery not being set;
Fig. 8 is right after view with circuit board after the utility model electronic installation is provided with battery.
See also Fig. 3 and shown in Figure 4, clinical thermometer of the present utility model mainly includes shell 1 and electronic installation 2 constitutes, this shell 1 is to be a hollow, rectangular body, the one end is to form a pointed temperature-sensitive portion 11, and shell 1 is led in the in addition end of temperature-sensitive portion 11 then form an opening 12 that communicates with shell 1 hollow inside, this opening 12 can form sealing by a cap 13 fits, and a side of shell 1 offers form.
Above-mentioned electronic installation 2 is can be embedded in shell 1 inner formation by the opening 12 of shell 1 to fix, wherein the pedestal 21 of electronic installation 2 is into the door character type section, pedestal 21 end faces with respect to the form position of shell 1 then embedding reveal a display, and can be in pedestal 21 for being equipped with hummer and can being fixed with circuit board 22 in pedestal 21, conductive rubber and display set on this circuit board 22 of mat form conducting, and by battery 23 supply powers in the battery tray 212 of being located at pedestal 21 1 sides; The above is the structure of knowing for oneself, so will not describe in detail at this.
Characteristics of the present utility model are for having lockhole 211 on the pedestal 21 of above-mentioned electronic installation 2 and even the battery tray 212, it can screw 213 runs through on the lockhole 211 that circuit board 22 is locked in pedestal 21, these circuit board 22 1 ends are to extend to be located on the battery tray 212, have metal on its bottom surface with respect to battery tray 212 tops and connect face 221; As Fig. 5,6, shown in 7, this battery tray 212 is crossed a semi-circular body and a side opening 2121 for having one, can for battery 23 with side plug formula by side opening 2121 set into, and the positive pole-face of battery 23 is contacted with its interior electroconductive elastic sheet, and because circuit board 22 packings cover and are located on battery tray 212 sections, (consult shown in Figure 8) in the time of in battery 23 is placed in battery tray 212, the negative pole face of battery 23 can upwards hold circuit board 22, circuit board 22 is closely contacted with battery 23, reach strong fix contacts (being that battery 23 negative pole faces can connect face 221 fluid-tight engagement with metal) with conduction effect.
See also shown in Figure 6ly, after battery 23 was assembled, electronic installation 2 had been embedded in shell 1 when inner, and the side opening 2121 of battery tray 212 can be by shell 1 inwall institute block, and the anxiety that makes battery 23 fall to getting loose outward reaches the effect of strong fix.
By above-mentioned circuit board is adopted in the locking mode, not only be provided at the simple and easy enforcement in the assembling, also reach simultaneously to have and make the stable effect that contacts with battery, and because the utility model is adopted location structure with side plug formula with the battery mode of setting, for having integrated structure more easily, comparatively existing mutually electronic thermometer is to have the enhancement property effect that waits cheap for manufacturing cost, so propose utility application in accordance with the law.
Claims (1)
1, a kind of electronic thermometer, mainly include shell and electronic installation, one end of this shell is a temperature-sensitive portion, inside is hollow form and has an opening in the other end, electronic installation is placed in enclosure by opening, with cap fit sealing, and the battery tray that is provided with hummer, display, circuit board in the pedestal of this electronic installation and is positioned at a side of pedestal is equipped with battery; It is characterized in that: have a plurality of lockholes on this base body and the battery tray, with the combination on pedestal of screw locking circuit board, the battery tray of this pedestal one side is to be semi-circular body and to have a side opening that supplies battery side plug formula to insert, the metal that the negative pole face of this battery is packed in circuit board connects on the face, the anode face then contacts with another electroconductive elastic sheet, the electronic installation that this combination is finished is placed in the shell, and this outer casing inner wall face forms the block of the side opening of this battery tray and the strong fix battery; This circuit board be the locking mode in conjunction with assembling mode, be packed on the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246370 CN2441129Y (en) | 2000-08-11 | 2000-08-11 | Electronic thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246370 CN2441129Y (en) | 2000-08-11 | 2000-08-11 | Electronic thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2441129Y true CN2441129Y (en) | 2001-08-01 |
Family
ID=33605651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00246370 Expired - Fee Related CN2441129Y (en) | 2000-08-11 | 2000-08-11 | Electronic thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2441129Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390513C (en) * | 2003-05-06 | 2008-05-28 | 陈三莲 | Electronic thermometer with sounding |
| CN100416245C (en) * | 2005-04-15 | 2008-09-03 | 红电医学科技股份有限公司 | Machine core stopper of electronic thermometer |
| CN100442033C (en) * | 2001-11-20 | 2008-12-10 | 西铁城控股株式会社 | Thermometer |
| CN103140744A (en) * | 2010-09-17 | 2013-06-05 | 欧姆龙健康医疗事业株式会社 | Electronic body thermometer and method for producing same |
-
2000
- 2000-08-11 CN CN 00246370 patent/CN2441129Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442033C (en) * | 2001-11-20 | 2008-12-10 | 西铁城控股株式会社 | Thermometer |
| CN100390513C (en) * | 2003-05-06 | 2008-05-28 | 陈三莲 | Electronic thermometer with sounding |
| CN100416245C (en) * | 2005-04-15 | 2008-09-03 | 红电医学科技股份有限公司 | Machine core stopper of electronic thermometer |
| CN103140744A (en) * | 2010-09-17 | 2013-06-05 | 欧姆龙健康医疗事业株式会社 | Electronic body thermometer and method for producing same |
| CN103140744B (en) * | 2010-09-17 | 2015-07-22 | 欧姆龙健康医疗事业株式会社 | Electronic body thermometer and method for producing same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |