CN209214670U - A kind of Temperature and Humidity component and equipment - Google Patents
A kind of Temperature and Humidity component and equipment Download PDFInfo
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- CN209214670U CN209214670U CN201822060316.6U CN201822060316U CN209214670U CN 209214670 U CN209214670 U CN 209214670U CN 201822060316 U CN201822060316 U CN 201822060316U CN 209214670 U CN209214670 U CN 209214670U
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- temperature
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Abstract
The Temperature and Humidity component and equipment in a kind of Temperature and Humidity field are provided in the utility model embodiment；The Temperature and Humidity component is by being arranged hollow out inner cavity with external contact surface of shell, the setting being fully sealed with the surface of shell of equipment interior contact, to enable Temperature Humidity Sensor to greatly reduce the heat source interference inside and outside by equipment, to improve the purpose of detection accuracy, and this Temperature and Humidity component and device structure are simple, are easily assembled.
Description
Technical field
The utility model relates to Temperature and Humidity field, in particular to a kind of Temperature and Humidity component and equipment.
Background technique
Temperature Humidity Sensor is Temperature and Humidity instrument core component, and a great variety makes in some temperature and humidity detection equipments
With in the process, often since equipment internal component generates heat in use, heat source, which cannot radiate, leads to temperature inside equipment
Degree improves, to influence the precision of detection device sensor, forms detection error.
In the prior art, usually Temperature Humidity Sensor is pasted on circuit boards, opens several opennings in circuit board and reduces heat
Amount transmitting, or the independent one piece small temperature and humidity circuit board of production are fixed on apparatus casing, and it is outer that some holes detection is opened on shell
Portion's ambient temperature and humidity.
During realizing the utility model, inventor's discovery is above, and at least there are the following problems in the related technology: circuit
Plate, which remains unchanged, will receive from external and Temperature Humidity Sensor heat source interference, cause Temperature and Humidity inaccurate.
Utility model content
In view of the above drawbacks of the prior art, the purpose of the utility model is to provide a kind of one side hollow out another side is completely close
The Temperature and Humidity component and equipment of envelope.
The purpose of this utility model is achieved by the following technical solution:
In order to solve the above technical problems, in a first aspect, providing a kind of Temperature and Humidity group in the utility model embodiment
Part, including Temperature Humidity Sensor, the Temperature and Humidity component further include: shell, circuit board and flexible glue；
The upper bottom surface part hollow out of the shell and without bottom surface, the shell be located at the circuit board be equipped with it is described
In the one side of Temperature Humidity Sensor；
The flexible glue is fitted in the one side of the not set Temperature Humidity Sensor of the circuit board, and the flexible glue side
With the case inside palette.
Optionally, a ventilation cavity, the ventilation are provided between the shell upper bottom surface and the Temperature Humidity Sensor
Cavity passes through the shell upper bottom surface hollow-out part and external ventilation.
Optionally, further includes: at least one signal transmssion line, the signal transmssion line are connected to described across the flexible glue
Circuit board.
Optionally, the hull outside is provided with fixed plate, and the fixed plate is connected as one with shell.
Optionally, mounting hole and/or buckle and/or card slot and/or screw thread and/or positioning column are provided in the fixed plate
And/or positioning bone.
Optionally, thermal isolation film is provided on the one or both sides of the circuit board.
In order to solve the above technical problems, second aspect, a kind of Temperature and Humidity is provided in the utility model embodiment and is set
It is standby, comprising: main circuit board, shell and a kind of above-mentioned Temperature and Humidity component, the Temperature and Humidity component installation are fixed
On the housing and it is connected to the main circuit board.
Optionally, the main circuit board is connect with the circuit board of the Temperature and Humidity component by signal transmssion line.
Optionally, the both ends of the signal transmssion line, which pass through bonding wire, insertion terminal respectively or arrange needle, is connected to the main circuit
The circuit board of plate and the Temperature and Humidity component.
Optionally, the Temperature and Humidity component by screw and/or button bit and/or gluing water and/or close-fitting and/or
It slot and/or position of bone precompressed and/or is threadedly secured in the temperature and humidity detection equipment.
Compared with prior art, the utility model has the beneficial effects that being in contrast to the prior art, the utility model
A kind of Temperature and Humidity component and equipment are provided in embodiment；The Temperature and Humidity component by with external contact shell
Hollow out inner cavity, the setting being fully sealed with the surface of shell of equipment interior contact, to enable Temperature Humidity Sensor is arranged in surface
Enough greatly reduce the heat source interference inside and outside by equipment, to improve the purpose of detection accuracy, and this Temperature and Humidity
Component and device structure are simple, are easily assembled.
Detailed description of the invention
It is illustrated in one or more embodiments by the picture in corresponding attached drawing, these are exemplary
Illustrating not constitute the restriction to embodiment, the element in attached drawing with same reference numbers label is expressed as similar element,
Unless there are special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the overall structure diagram of the Temperature and Humidity component provided in the utility model embodiment one；
Fig. 2 is the integrally-built cross-sectional view signal of the Temperature and Humidity component provided in the utility model embodiment one
Figure；
Fig. 3 is the overall structure diagram of the temperature and humidity detection equipment provided in the utility model embodiment two；
Fig. 4 is the integrally-built cross-sectional view signal of the temperature and humidity detection equipment provided in the utility model embodiment two
Figure.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
For the ease of connection structure restriction, the utility model is with Temperature and Humidity component 1 in temperature and humidity detection equipment 2
Installation direction is with reference to the position restriction for carrying out component, for example, signal transmssion line 50 is connected to the "lower" bottom surface of circuit board 30, edge
It is " side " direction around this direction
Specifically, with reference to the accompanying drawing, the embodiment of the present application is further elaborated.
Embodiment one
Referring to Figure 1 and Fig. 2, a kind of Temperature and Humidity component 1 is provided in the embodiments of the present invention, comprising: packet
Temperature Humidity Sensor 10, shell 20, circuit board 30, flexible glue 40 and signal transmssion line 50 are included, the Temperature and Humidity component 1 can
Temperature Humidity Sensor 10 is set to greatly reduce the heat source interference inside and outside by equipment, to improve detection accuracy.
Above-mentioned Temperature Humidity Sensor 10 is jointly mounted on the circuit board 30, and the Temperature Humidity Sensor 10 is logical by one
Good 201 hollow-out part of shell upper bottom surface of wind cavity 21 and external ventilation.In the utility model embodiment, the temperature and humidity
The quantity of sensor 10 is one, the middle of installation and the circuit board 30.
In other some embodiments, installation site, quantity, the model etc. of the Temperature Humidity Sensor 10 can be according to need
Selection setting is carried out, the Temperature Humidity Sensor 10 can be the higher Temperature Humidity Sensor of detection accuracy, not need to adhere rigidly to
In the restriction of the utility model embodiment.
The 201 part hollow out of upper bottom surface of above-mentioned shell 20 and without bottom surface, the shell 20 is located at the circuit board 30
It is equipped in the one side of the Temperature Humidity Sensor 10.Between 20 upper bottom surface 201 of shell and the Temperature Humidity Sensor 10
It is provided with a ventilation cavity 21, the ventilation cavity 21 passes through 201 hollow-out part of shell upper bottom surface and external ventilation.It is described
Fixed plate 202 is provided on the outside of shell 20, the fixed plate 202 is connected as one with shell 20.It is arranged in the fixed plate 202
There are mounting hole and/or buckle and/or card slot and/or screw thread and/or positioning column and/or positioning bone (not indicating).
In the embodiment of the present application, the shell 20 is a dome, and 201 hollow out of upper bottom surface of the shell 20 is at multiple circles
The shape in hole, the setting of fixed plate 202 is in the shell 20 bottom avris.In other some embodiments, the shell
20 shape, 201 fretwork area of upper bottom surface of the shell, shape etc., the shape of the fixed plate 202, position etc. can basis
Actual needs is configured, and does not need the restriction for sticking to the embodiment of the present application.
Foregoing circuit plate 30 is arranged inside shell 20 and is equipped with Temperature Humidity Sensor 10 on one side.The circuit board 30 is pacified
Upper bottom surface 201 of the one side equipped with Temperature Humidity Sensor 10 towards shell 20, below be bonded the flexible glue 40.The circuit board
It is provided on 30 one or both sides thermal isolation film (not indicating), the thermal isolation film (not indicating) can reduce Temperature Humidity Sensor 10
Conduction to flexible glue 40 is conducted again to the heat source of circuit board 30 and Temperature Humidity Sensor 10 and is interfered inside the slave equipment being subject to.
Above-mentioned flexible glue 40 is fitted in the one side of the not set Temperature Humidity Sensor 10 of the circuit board 30, and described soft
40 side of glue is bonded with 20 inner seal of shell.Temperature and humidity detection equipment internal component exothermic heat source in use
It is difficult to radiate often and will lead to that device temperature is excessively high, and 40 side of flexible glue is bonded with 20 inner seal of shell can make institute
The Temperature Humidity Sensor 10 for stating the inside of Temperature and Humidity component 1 reduces the interference for the equipment internal heat resource being subject to, and reduces warm and humid
Spend the detection error of sensor 10.
Above-mentioned signal transmssion line 50 passes through the flexible glue 40 and is connected to the circuit board 30.The one of the signal transmssion line 50
End is connected to the circuit board 30 by modes such as bonding wire, insertion terminal or row's needles, and the other end is connected to temperature and humidity detection equipment
On main circuit board.In the utility model embodiment, the signal transmssion line 50 is two, for connecting Temperature and Humidity component
1 circuit board 30 and the main circuit board of temperature and humidity detection equipment.In other some embodiments, the signal transmssion line 50
Connection type, fixed form, material, size, length and quantity etc. can be configured as needed, not need to stick to this
The restriction of utility model embodiment.
When assembling the Temperature and Humidity component 1, circuit board 30 is packed into shell 20 first, and circuit board 30 is equipped with
Facing towards the upper bottom surface 201 of the shell 20, Temperature Humidity Sensor 10 sets the one of Temperature Humidity Sensor 10 with the upper bottom surface 201
Be equipped with certain distance formed ventilation cavity 21 (can by be arranged on the inside of shell 20 barrier plate or stopper separate it is described warm and humid
Spend sensor 10 and the shell upper bottom surface 201).Then after thawing/liquid flexible glue being poured into 20 bottom solidification of shell/solidification
Form flexible glue 40,40 palette of flexible glue is in 30 bottom surface of circuit board and with shell side and is connected to the letter of circuit board 30
Number 50 palette of transmission line.Eventually form a upper bottom surface hollow out, the Temperature and Humidity component 1 that bottom surface is fully sealed, temperature
Humidity sensor 10 is come into full contact with by 201 hollow-out part of upper bottom surface and external environment, detects external temperature and humidity situation of change, under
Sealing bottom surface is partially disposed in inside temperature and humidity detection equipment the influence that can completely cut off equipment internal heat resource, reaches the accurate mesh of detection
's.
Structure design through this embodiment, the Temperature and Humidity component 1 of the utility model can be used for detecting temperature and humidity,
1 detection accuracy of Temperature and Humidity component of the utility model is since the heat source interference inside and outside by equipment is smaller, detection
Precision is higher, and 1 structure of this Temperature and Humidity component is simple, is easily assembled.
Embodiment two
Fig. 3 and Fig. 4 are referred to, a kind of temperature and humidity detection equipment 2 is provided in the embodiments of the present invention, comprising: on
Temperature and Humidity component 1, main circuit board 21 and the shell 22 in embodiment one are stated, it is warm and humid in the temperature and humidity detection equipment 2
It is smaller to spend the heat source interference inside and outside by equipment of sensor 10, and structure is simple, is easily assembled.
Above-mentioned shell 22 is provided with through-hole (not indicating), and the through-hole (not indicating) is for installing the Temperature and Humidity group
Part 1, the Temperature and Humidity component 1 in fixed plate 202 by screwing and/or button bit and/or gluing water and/or close-fitting
And/or it slot and/or position of bone precompressed and/or is threadedly secured on the shell 22 of the temperature and humidity detection equipment 2.
In the embodiment of the present application, the shell of the Temperature and Humidity component 1 is a dome, the through-hole of the shell 22
(not indicating) is also the circular hole of corresponding size, and the quantity of the through-hole (not indicating) of the Temperature and Humidity component 1 and shell 22 is all
It is two.In other some embodiments, the quantity of the through-hole (not indicating) of the Temperature and Humidity component 1 and shell 22,
Shape, size etc. can be configured as needed, not need the restriction for sticking to the embodiment of the present application.
Above-mentioned Temperature and Humidity component 1 is fixed on the shell 22 and is connected to the main circuit board 21.At this
In utility model embodiment, the quantity of the Temperature and Humidity component 1 is two, and one of Temperature and Humidity component 1 is installed
In a through-hole (not the indicating) of shell 22, the upper bottom surface 201 of Temperature and Humidity component 1 is higher than the surface of the shell 22
(protrusion)；When another Temperature and Humidity component 1 is mounted on another through-hole (not the indicating) of shell 22, Temperature and Humidity component 1
Upper bottom surface 201 and the surface of the shell 22 flush.In other some embodiments, the Temperature and Humidity component 1
Quantity, mounting means on shell 22 etc. can be configured as needed, not need the restriction for sticking to the embodiment of the present application.
Above-mentioned main circuit board 21 is connect with the circuit board 30 of the Temperature and Humidity component 1 by signal transmssion line 50.Institute
The both ends for stating signal transmssion line 50 pass through bonding wire, insertion terminal or row's needle respectively and are connected to the main circuit board 21 and the temperature and humidity
The circuit board 30 of detection components.
Structure design through this embodiment, the temperature and humidity detection equipment 2 of the utility model can be used for detecting temperature and humidity,
2 detection accuracy of temperature and humidity detection equipment of the utility model is since the heat source interference inside and outside by equipment is smaller, detection
Precision is higher, and 2 structure of this temperature and humidity detection equipment is simple, is easily assembled.
A kind of Temperature and Humidity component and equipment are provided in the utility model embodiment；The Temperature and Humidity component is logical
Cross with external contact surface of shell be arranged hollow out inner cavity, the setting being fully sealed with the surface of shell of equipment interior contact, from
And Temperature Humidity Sensor is enable to greatly reduce the heat source interference inside and outside by equipment, to improve the mesh of detection accuracy
, and this Temperature and Humidity component and device structure are simple, are easily assembled.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Under the thinking of the utility model, it can also be combined between the technical characteristic in above embodiments or different embodiments, and
There are many other variations of the different aspect of the utility model as described above, for simplicity, they are not mentioned in details
For；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should be managed
Solution: it can still modify to technical solution documented in foregoing embodiments, or to wherein regional development and technology feature
It is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and the utility model is respectively implemented
The range of technical solution in example.
Claims (10)
1. a kind of Temperature and Humidity component, including Temperature Humidity Sensor characterized by comprising shell, circuit board and flexible glue；
The upper bottom surface part hollow out of the shell and without bottom surface, the shell be located at the circuit board be equipped with it is described warm and humid
It spends in the one side of sensor；
The flexible glue is fitted in the one side of the not set Temperature Humidity Sensor of the circuit board, and the flexible glue side and institute
State case inside palette.
2. Temperature and Humidity component according to claim 1, which is characterized in that the shell upper bottom surface and the temperature and humidity
A ventilation cavity is provided between sensor, the ventilation cavity passes through the shell upper bottom surface hollow-out part and external ventilation.
3. Temperature and Humidity component according to claim 1, which is characterized in that further include: at least one signal transmssion line,
The signal transmssion line passes through the flexible glue and is connected to the circuit board.
4. Temperature and Humidity component according to claim 1, which is characterized in that the hull outside is provided with fixed plate,
The fixed plate is connected as one with shell.
5. Temperature and Humidity component according to claim 4, which is characterized in that be provided with mounting hole in the fixed plate
And/or buckle and/or card slot and/or screw thread and/or positioning column and/or positioning bone.
6. Temperature and Humidity component according to claim 1, which is characterized in that set on the one or both sides of the circuit board
It is equipped with thermal isolation film.
7. a kind of temperature and humidity detection equipment characterized by comprising any one of main circuit board, shell and claim 1-6
A kind of Temperature and Humidity component, the Temperature and Humidity component are fixed on the shell and are connected to the master
Circuit board.
8. temperature and humidity detection equipment according to claim 7, which is characterized in that the main circuit board and the temperature and humidity are examined
The circuit board for surveying component is connected by signal transmssion line.
9. temperature and humidity detection equipment according to claim 8, which is characterized in that the both ends of the signal transmssion line lead to respectively
Cross the circuit board that bonding wire, insertion terminal or row's needle are connected to the main circuit board and the Temperature and Humidity component.
10. temperature and humidity detection equipment according to claim 7, which is characterized in that
The Temperature and Humidity component is by screwing and/or button bit and/or gluing water and/or close-fitting and/or slot and/or bone
Position and/or is threadedly secured in the temperature and humidity detection equipment precompressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060316.6U CN209214670U (en) | 2018-12-07 | 2018-12-07 | A kind of Temperature and Humidity component and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060316.6U CN209214670U (en) | 2018-12-07 | 2018-12-07 | A kind of Temperature and Humidity component and equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209214670U true CN209214670U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822060316.6U Active CN209214670U (en) | 2018-12-07 | 2018-12-07 | A kind of Temperature and Humidity component and equipment |
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| Country | Link |
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| CN (1) | CN209214670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831382A (en) * | 2019-11-28 | 2020-02-21 | 徐州蓝格数字科技有限公司 | Information sensor circuit control board |
| CN111366688A (en) * | 2020-03-31 | 2020-07-03 | 扬州市奥特瑞汽车电子科技有限公司 | Temperature and humidity sensor and method for detecting automobile gas circuit by adopting temperature and humidity sensor |
-
2018
- 2018-12-07 CN CN201822060316.6U patent/CN209214670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831382A (en) * | 2019-11-28 | 2020-02-21 | 徐州蓝格数字科技有限公司 | Information sensor circuit control board |
| CN111366688A (en) * | 2020-03-31 | 2020-07-03 | 扬州市奥特瑞汽车电子科技有限公司 | Temperature and humidity sensor and method for detecting automobile gas circuit by adopting temperature and humidity sensor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong science and technology innovation and Research Institute, Shenzhen, Shenzhen, Nanshan District No. 6, science and technology innovation and Research Institute, Shenzhen, D 10, 1004, 10 Patentee after: Shenzhen Hetai intelligent home appliance controller Co.,Ltd. Address before: 518000 Guangdong science and technology innovation and Research Institute, Shenzhen, Shenzhen, Nanshan District No. 6, science and technology innovation and Research Institute, Shenzhen, D 10, 1004, 10 Patentee before: SHENZHEN H&T DATA RESOURCES AND CLOUD TECHNOLOGY Ltd. |
|
| CP01 | Change in the name or title of a patent holder |