CN209605970U - High-precision communication base station battery pack NTC temperature sensor easy to install - Google Patents
High-precision communication base station battery pack NTC temperature sensor easy to install Download PDFInfo
- Publication number
- CN209605970U CN209605970U CN201920564491.0U CN201920564491U CN209605970U CN 209605970 U CN209605970 U CN 209605970U CN 201920564491 U CN201920564491 U CN 201920564491U CN 209605970 U CN209605970 U CN 209605970U
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- base station
- temperature sensor
- battery pack
- communication base
- station battery
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- Thermistors And Varistors (AREA)
Abstract
The utility model relates to temp sensor device field, high-precision communication base station battery pack NTC temperature sensor espespecially easy to install.Pass through shell, thermistor, two leads and leg line；The shell includes construction section, and construction section tail end bends downward to form arc-shaped transition section, and arc-shaped transition section is connect with hollow square end；One end that two leads protrude into square end is bent outwardly to form an oval accommodation space, is mounted on welding layer on the opposite opposite face of two leads；The thermistor is arranged in accommodation space, is connected by leg line between the thermistor and welding layer；High-precision communication base station battery pack easy to install is set to ensure that the stability of product, high sensitivity also ensure the appearance of product with NTC temperature sensor.
Description
Technical field
The utility model relates to temp sensor device field, high-precision communication base station battery pack NTC espespecially easy to install
Temperature sensor.
Background technique
Temperature sensor refers to the sensor that can be experienced temperature and be converted into usable output signal；At present in communication base station electricity
The temperature sensor used in the group of pond is since shell sizes are shorter, the limitation of welding and encapsulating length, if according to conventional weldering
Mode is connect, encapsulated layer can exceed shell.
Utility model content
The purpose of the utility model is to provide ensure that the stability of product, high sensitivity also ensures the appearance of product
High-precision communication base station battery pack NTC temperature sensor easy to install.
The technical solution of the utility model is as follows:
High-precision communication base station battery pack NTC temperature sensor easy to install, which is characterized in that including shell, temperature-sensitive electricity
Resistance, two leads and leg line；The shell includes construction section, and construction section tail end bends downward to form arc-shaped transition section, arc
Changeover portion is connect with hollow square end；One end that two leads protrude into square end is bent outwardly to form an ellipse
The accommodation space of shape is mounted on welding layer on the opposite opposite face of two leads；The thermistor is arranged in accommodation space
It is interior, it is connected by leg line between the thermistor and welding layer.
The shell uses pure nickel shell.Pure nickel shell has good corrosion resistance, fusing point height, chemical property temperature,
Improve service life and the stability of product.
It is arranged with high temperature resistant sheath outside two leads, several reinforcing ribs are evenly equipped with outside the high temperature resistant sheath.By setting
High temperature resistant sheath is set to enhance the high temperature resistance of lead；The intensity and wearability for enhancing sheath by setting reinforcing rib, prolong
Its long service life.
Mounting hole is offered on the construction section.Sensor is easily installed by the way that mounting hole is arranged.
The sub- two sides of square end are sealed by epoxy resin.By the way that epoxy resin is arranged, to seal the sub- two sides of square end.
The beneficial effects of the utility model are: 1) shell uses pure nickel shell, the advantages of pure nickel shell, is that its is good
Corrosion resistance, fusing point height, chemical property temperature, improve service life and the stability of product；
2) thermistor has many advantages, such as that temperature-sensitive is sensitive using single-ended element, this class component, and stability is good, but by
The limitation of, welding shorter in shell sizes and encapsulating length, if encapsulated layer can exceed shell according to conventional welding manner,
Therefore the welding manner of element inverse bonding is used, and has selected high-precision parameter, both ensure that stability, the high sensitivity of product
Also ensure the appearance of product；
3) mounting hole has been reserved in the design of shell, has more than ten of temperature sensor in a group storage battery group, quantity is more, makes
Have the advantages that be quickly and expediently installed.
Detailed description of the invention
Through the following detailed description taken in conjunction with the accompanying drawings, the utility model objects, features and advantages above-mentioned and other will
It becomes apparent.
Wherein: FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model thermistor structure schematic diagram；
Fig. 4 is the utility model stand bar structure schematic diagram；
In attached drawing, 1 is shell, and 2 be thermistor, and 3 be lead, and 4 be leg line, and 5 be construction section, and 6 be arc-shaped transition section,
7 be square end, and 8 be accommodation space, and 9 be welding layer, and 10 be high temperature resistant sheath, and 11 be reinforcing rib, and 12 be mounting hole, and 13 be epoxy
Resin, 14 be stabilizer blade.
Specific embodiment
It is shown in Figure 1, high-precision communication base station battery pack NTC temperature sensor easy to install, which is characterized in that including
Shell 1,2, two leads 3 of thermistor and leg line 4；The shell includes construction section 5, and construction section tail end bends downward to be formed
Arc-shaped transition section 6, arc-shaped transition section are connect with hollow square end 7；Two leads protrude into square end in one end to
Outside sweep forms an oval accommodation space 8, is mounted on welding layer 9 on the opposite opposite face of two leads；The heat
Quick resistance is arranged in accommodation space, is connected by leg line between the thermistor and welding layer.Due in two leads
Between an oval accommodation space is set, and welding layer is set on lead opposite face, in this way to pacify thermistor
In accommodation space, encapsulating length also can be effectively ensured in this way in accommodation space when welding, ensure that the outer of product
It sees.
The shell uses pure nickel shell.Pure nickel shell has good corrosion resistance, fusing point height, chemical property temperature,
Improve service life and the stability of product.
It is arranged with high temperature resistant sheath 10 outside two leads, several reinforcing ribs 11 are evenly equipped with outside the high temperature resistant sheath.It is logical
Setting high temperature resistant sheath is crossed to enhance the high temperature resistance of lead；By setting reinforcing rib to enhance the intensity of sheath and wear-resisting
Property, it prolongs its service life.
Mounting hole 12 is offered on the construction section.Sensor is easily installed by the way that mounting hole is arranged.
The sub- two sides of square end pass through epoxy resin 13 and seal.By the way that epoxy resin is arranged, to seal the sub- two sides of square end.
The epoxy resin protruding parts of side's terminal front end is in the region of square terminal front end 8mm*8mm plane；It is described
The epoxy resin protrusion of the sub- rear end of square end is not more than 3mm.In the area due to epoxy resin, preferable encapsulating can be obtained
Length, so that product appearance is more preferable.
High temperature resistant sheath two sides are respectively provided with annular groove, and rotatable stabilizer blade 14 is arranged in the annular groove, which is
High temperature resistant stabilizer blade；The installation side of the stabilizer blade is equipped with fluting.By the way that stabilizer blade lead easy to support is arranged；Just by setting fluting
In being caught in annular groove.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, it is all according to any simple modification to the above embodiments in the technical essence of the utility model, equivalent variations, fall
Enter within the protection scope of the utility model.
Claims (5)
1. high-precision communication base station battery pack NTC temperature sensor easy to install, which is characterized in that including shell, thermistor,
Two leads and leg line；The shell includes construction section, and construction section tail end bends downward to form arc-shaped transition section, arc-shaped transition
Section is connect with hollow square end；One end that two leads protrude into square end be bent outwardly to be formed one it is oval
Accommodation space is mounted on welding layer on the opposite opposite face of two leads；The thermistor is arranged in accommodation space, should
It is connected by leg line between thermistor and welding layer.
2. high-precision communication base station battery pack NTC temperature sensor easy to install according to claim 1, feature exist
In the shell uses pure nickel shell.
3. high-precision communication base station battery pack NTC temperature sensor easy to install according to claim 1, feature exist
In two leads are arranged with high temperature resistant sheath outside, and several reinforcing ribs are evenly equipped with outside the high temperature resistant sheath.
4. high-precision communication base station battery pack NTC temperature sensor easy to install according to claim 1, feature exist
In offering mounting hole on the construction section.
5. high-precision communication base station battery pack NTC temperature sensor easy to install according to claim 1, feature exist
In the sub- two sides of square end are sealed by epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564491.0U CN209605970U (en) | 2019-04-23 | 2019-04-23 | High-precision communication base station battery pack NTC temperature sensor easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564491.0U CN209605970U (en) | 2019-04-23 | 2019-04-23 | High-precision communication base station battery pack NTC temperature sensor easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605970U true CN209605970U (en) | 2019-11-08 |
Family
ID=68406129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920564491.0U Active CN209605970U (en) | 2019-04-23 | 2019-04-23 | High-precision communication base station battery pack NTC temperature sensor easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605970U (en) |
-
2019
- 2019-04-23 CN CN201920564491.0U patent/CN209605970U/en active Active
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