CN208043286U - A kind of waterproof electronic clinical thermometer - Google Patents
A kind of waterproof electronic clinical thermometer Download PDFInfo
- Publication number
- CN208043286U CN208043286U CN201820312772.2U CN201820312772U CN208043286U CN 208043286 U CN208043286 U CN 208043286U CN 201820312772 U CN201820312772 U CN 201820312772U CN 208043286 U CN208043286 U CN 208043286U
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- China
- Prior art keywords
- table body
- socket
- rear cover
- access slot
- waterproof
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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.)
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Abstract
The utility model discloses a kind of waterproof electronic clinical thermometer, including table body, it is equipped with metal temperature-sensitive head on table body head, it is furnished with rear cover in table body tail portion, the table body is internally provided with circuit board, table body surface is equipped with display screen and key switch, the socket of the tail portion fixed setting loop configuration of the table body, elastic salient point is fixedly installed in the inner side and outer side of the socket, the front end of the rear cover opens up and the matched set access slot of socket, retaining ring is arranged in the external stability of the set access slot, it is threadedly coupled between the retaining ring and rear cover, the tapered structure in front end of the rear cover.The utility model provides a kind of waterproof electronic thermometer inexpensive, simple for process, effect is good, the utility model passes through the cooperation between socket and set access slot, it is fastened again by retaining ring, ensure fitting closely between socket and set access slot, elastic salient point further ensures that fitting closely between socket and set access slot simultaneously, ensure that the reliability of waterproof.
Description
Technical field
The utility model is related to electronic thermometer technical field, specifically a kind of waterproof electronic clinical thermometer.
Background technology
The general waterproof effect of traditional electronic thermometer is poor, this is because the shell of general electronic thermometer is integrated
Formula, at rear portion, the accessories such as circuit board are fitted by rear in shell the opening of shell, then cover rear cover at rear portion again,
And it also needs to be provided with the window for installing transparency window on shell and the through-hole of key switch is installed.This several place is extremely difficult to
Seal request, especially key switch need often to press up and down, and rear cover needs to dismantle to replace battery.
Existing waterproof electronic thermometer, which is usually used solvent and transparency window is bonded on shell, reaches sealing effect, but
If being under electronic thermometer long period of soaking, solvent is easy failure, makes electronic thermometer inner inlet, and sealing effect is poor, difficult
To be impregnated for a long time in thimerosal.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of waterproof type electronic body temperature is provided
Meter.
The scheme to solve the above problems of the utility model is：A kind of waterproof electronic clinical thermometer, including table body, in table body
Head is equipped with metal temperature-sensitive head, and table body tail portion is furnished with rear cover, and the table body is internally provided with circuit board, and table body surface is set
There are display screen and key switch, innovative point to be：The socket of the tail portion fixed setting loop configuration of the table body, the set
Elastic salient point is fixedly installed in the inner side and outer side of interface, and the front end of the rear cover opens up and the matched set access slot of socket, institute
The external stability setting retaining ring for stating set access slot, is threadedly coupled between the retaining ring and rear cover, the front end of the rear cover at
Pyramidal structure.
Further, elastic ring is fixedly installed between the tail portion and socket of the table body, the elastic ring is by TPE material
It is made.
Further, the appearance of the rear cover front end extends forward, can encase elastic ring.
Further, the limited block that retaining ring falls off is placed in the front end fixed setting of the rear cover.
Further, waterproof face paste is fixedly installed between the table body and display screen.
With the above structure, the utility model has the beneficial effect that：The utility model provides a kind of inexpensive, technique letter
Waterproof electronic thermometer single, effect is good, the utility model is by the cooperation between socket and set access slot, then passes through retaining ring
It is fastened, it is ensured that fitting closely between socket and set access slot, while elastic salient point further ensures that socket and socket
Fitting closely between slot ensure that the reliability of waterproof；The elastic ring of the utility model is interference fitted with rear cover, can be into one
Step ensures the reliability of waterproof, and with table as being integrally machined molding, simple for process, reduces material assembly cost, elastic ring
It is made of TPE material, low cost and environmental protection.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of table body in the utility model；
Fig. 3 is the structural schematic diagram of rear cover in the utility model；
Fig. 4 is the enlarged drawing that table is held behind in the utility model.
Reference sign：1 table body, 2 metal temperature-sensitive heads, 3 rear covers, 4 display screens, 5 key switches, 6 sockets, 7 elasticity
Salient point, 8 sets of access slots, 9 retaining rings, 10 elastic rings, 11 limited blocks.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1-4, a kind of waterproof electronic clinical thermometer, including table body 1, it is equipped with metal temperature-sensitive head 2 on 1 head of table body,
1 tail portion of table body is furnished with rear cover 3, and table body 1 is internally provided with circuit board, and 1 surface of table body is equipped with display screen 4 and key switch 5, table body 1
Tail portion fixed setting loop configuration socket 6, elastic salient point 7 is fixedly installed in the inner side and outer side of socket 6, rear cover 3
Front end is opened up is arranged retaining ring 9, retaining ring 9 and rear cover 3 with 6 matched set access slot 8 of socket, the external stability of set access slot 8
Between be threadedly coupled, the tapered structure in front end of rear cover 3.Socket 6 is inserted into set access slot 8, elastic salient point 7 can increase
Waterproof efficiency, then screw thread locking is carried out by retaining ring 9, increase socket 6 and covers the compactness between access slot 8, it is ensured that waterproof
Reliability.
In the present embodiment, elastic ring 10 is fixedly installed between the tail portion and socket 6 of table body 1, elastic ring 10 is by TPE material
It is made.Elastic ring 10 is interference fitted with rear cover 3, can further ensure that the reliability of waterproof, and be integrated and be processed into table body 1
Type, it is simple for process, material assembly cost is reduced, elastic ring 10 is made of TPE material, low cost and environmental protection.
In the present embodiment, the appearance of 3 front end of rear cover extends forward, can encase elastic ring 10 so that retaining ring 9
Rear cover 3 and elastic ring 10 can be fitted closely, increase the reliability of waterproof.
In the present embodiment, the limited block 11 that retaining ring 9 falls off is placed in the front end fixed setting of rear cover 3.
In the present embodiment, waterproof face paste is fixedly installed between table body 1 and display screen 4.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (5)
1. a kind of waterproof electronic clinical thermometer, including table body are equipped with metal temperature-sensitive head on table body head, table body tail portion is furnished with
Rear cover, the table body are internally provided with circuit board, and table body surface is equipped with display screen and key switch, it is characterised in that：It is described
The socket of the tail portion fixed setting loop configuration of table body, elastic salient point, institute is fixedly installed in the inner side and outer side of the socket
The front end for stating rear cover opens up and the matched set access slot of socket, the external stability setting retaining ring of the set access slot, the lock
It is tightly threadedly coupled between ring and rear cover, the tapered structure in front end of the rear cover.
2. a kind of waterproof electronic clinical thermometer according to claim 1, it is characterised in that：The tail portion of the table body and socket
Elastic ring is fixedly installed between mouthful, the elastic ring is made of TPE material.
3. a kind of waterproof electronic clinical thermometer according to claim 1 or 2, it is characterised in that：Outside the rear cover front end
Surface extends forward, can encase elastic ring.
4. a kind of waterproof electronic clinical thermometer according to claim 1, it is characterised in that：The front end of the rear cover is fixed and is set
The limited block that placement location retaining ring falls off.
5. a kind of waterproof electronic clinical thermometer according to claim 1, it is characterised in that：Between the table body and display screen
Waterproof face paste is fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312772.2U CN208043286U (en) | 2018-03-07 | 2018-03-07 | A kind of waterproof electronic clinical thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312772.2U CN208043286U (en) | 2018-03-07 | 2018-03-07 | A kind of waterproof electronic clinical thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043286U true CN208043286U (en) | 2018-11-02 |
Family
ID=63950712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820312772.2U Active CN208043286U (en) | 2018-03-07 | 2018-03-07 | A kind of waterproof electronic clinical thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043286U (en) |
-
2018
- 2018-03-07 CN CN201820312772.2U patent/CN208043286U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |