CN212933340U

CN212933340U - Anti-interference intelligent temperature controller

Info

Publication number: CN212933340U
Application number: CN202022593489.1U
Authority: CN
Inventors: 杨德明
Original assignee: Yichang Yikong Technology Co ltd
Current assignee: Yichang Yikong Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-04-09
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses an anti-interference intelligent temperature controller, including the shell, still include buffer structure, the functional strong heat radiation structure that protective properties is good and the anti-interference structure that precision is high, the protecting groove has all been seted up to the both sides of shell, and buffer structure sets up in the inside of protecting groove, the both sides of shell one end all are provided with the pilot lamp, and the inside one end of shell installs the PCB board, the one end intermediate position department of PCB board installs circuit control panel, the intermediate position department of circuit control panel one end is provided with the high accuracy chip, and heat radiation structure sets up in the inside both sides in shell top. The utility model discloses a conductive coating layer can shield the device, prevents external factor interference device work, is connected through the wave filter between cable conductor and the circuit control board simultaneously, can purify the interference wave in the circuit, reduces external interference factor, and this structure is favorable to improving device interference immunity.

Description

Anti-interference intelligent temperature controller

Technical Field

The utility model relates to a temperature sensor technical field specifically is anti-interference intelligent temperature controller.

Background

A temperature sensor is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument and has a plurality of varieties. When the temperature sensor works, the temperature sensor is an electric element, so the temperature sensor is interfered by external electric waves, and the conventional temperature sensor has a plurality of defects.

The first and the traditional temperature sensors have poor anti-interference capability, and the simple coating material cannot eliminate the radio wave interference in the circuit;

the second and traditional temperature sensors have poor protection performance, and the device works outside for a long time and is easily collided by an external object, so that the device is damaged;

third, traditional temperature sensor does not have fine heat dissipation function, and the device lasts work, and inside easy accumulation heat causes the instrument to detect and misaligns.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-interference intelligent temperature controller to solve the problem that the interference killing feature that proposes among the above-mentioned background art is relatively poor, protective properties is relatively poor and do not have fine heat dissipation function.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-interference intelligent temperature controller comprises a shell, a buffer structure with good protection performance, a heat dissipation structure with strong functionality and an anti-interference structure with high precision;

protective grooves are formed in the two sides of the shell, and the buffer structure is arranged in the protective grooves;

the LED lamp comprises a shell, a circuit control board, a high-precision chip and a heat dissipation structure, wherein indicator lamps are arranged on two sides of one end of the shell, a PCB is arranged at one end of the interior of the shell, the circuit control board is arranged in the middle of one end of the PCB, the high-precision chip is arranged in the middle of one end of the circuit control board, and the heat dissipation structure is arranged on two sides of the interior of the top end of;

one side on shell top is provided with the top shell, and the opposite side on shell top is provided with the cable conductor, the bottom of cable conductor extends to the inside of shell, and anti-interference structure sets up in the bottom of the inside and cable conductor of top shell.

Preferably, the anti-interference structure includes the conductive coating layer, the conductive coating layer sets up in the inner wall of top shell, the inside of top shell is provided with temperature element, and temperature element's bottom intermediate position department installs the temperature measurement connecting wire, the wave filter is installed on the inside top of shell of cable conductor bottom, and the bottom of wave filter is connected with the circuit control board.

Preferably, the bottom end of the temperature measurement connecting line penetrates through the shell, and the bottom end of the temperature measurement connecting line is connected with the PCB.

Preferably, buffer structure includes guard plate, first connecting rod, second connecting rod and damping spring, the equal vertical setting of second connecting rod is between the both ends inner wall of guard slot, and the outer wall intermediate position department of second connecting rod all overlaps and is equipped with damping spring, first connecting rod is all installed through the articulated elements to the damping spring top and the bottom of second connecting rod one side, and one side of first connecting rod all extends to one side of shell.

Preferably, one side of the first connecting rod is provided with a protection plate through a hinge, and the protection plate is U-shaped.

Preferably, the heat radiation structure comprises an empty groove, heat radiation fins, a heat conduction plate and a cavity, the cavity is arranged on two sides of the top end of the shell, the empty groove is uniformly formed in the shell above the cavity, the heat radiation fins are transversely arranged between inner walls of two sides of the cavity, and the heat conduction plate is arranged at the bottom end of the shell at one end of the PCB.

Preferably, both sides of the top end of the heat conducting plate extend into the cavity, and both sides of the top end of the heat conducting plate extend into the radiating fins.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the conductive coating layer, the cable and the circuit control board, the device can be shielded by the conductive coating layer in the working process of the device, so that the interference of external factors on the device is prevented, and meanwhile, the cable and the circuit control board are connected through the filter, so that interference waves in a circuit can be purified, the external interference factors are reduced, and the anti-interference capability of the device is improved by the structure;

(2) the heat conducting plate, the radiating fins, the empty slots and the cavities are arranged, heat can be transmitted to the radiating fins through the heat conducting plate, the radiating fins can increase the radiating area of the device, the empty slots enable the cavities to be communicated with the outside, the radiating efficiency of the radiating fins can be accelerated, and the radiating function of the device is improved by the structure;

(3) through being provided with guard plate, first connecting rod and damping spring, when the device receives external force, the guard plate atress takes place to remove for first connecting rod takes place to remove, thereby extrudees damping spring on the second connecting rod and takes place deformation, and the increase buffering is effectual to be eliminated external force, and this structure has improved the barrier propterty of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a cable wire; 2. a temperature measuring element; 3. a top shell; 4. a temperature measuring connecting line; 5. a conductive coating layer; 6. a circuit control board; 7. a high-precision chip; 8. a buffer structure; 801. a protection plate; 802. a first link; 803. a second link; 804. a damping spring; 9. a heat dissipation structure; 901. an empty groove; 902. heat dissipation fins; 903. a heat conducting plate; 904. a cavity; 10. a PCB board; 11. a housing; 12. a protective bath; 13. a filter; 14. and an indicator light.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, the anti-interference intelligent temperature controller includes a housing 11, a buffer structure 8 with good protection performance, a heat dissipation structure 9 with strong functionality, and an anti-interference structure with high precision;

two sides of the shell 11 are both provided with a protective groove 12, and the buffer structure 8 is arranged inside the protective groove 12;

indicator lamps 14 are arranged on two sides of one end of the shell 11, a PCB 10 is arranged at one end inside the shell 11, a circuit control board 6 is arranged in the middle of one end of the PCB 10, a high-precision chip 7 is arranged in the middle of one end of the circuit control board 6, and heat dissipation structures 9 are arranged on two sides inside the top end of the shell 11;

one side on 11 tops of shell is provided with top shell 3, and the opposite side on 11 tops of shell is provided with cable conductor 1, and the bottom of cable conductor 1 extends to the inside of shell 11, and anti-interference structure sets up in the inside bottom with cable conductor 1 of top shell 3.

Referring to fig. 1-4, the anti-interference intelligent temperature controller further comprises an anti-interference structure, the anti-interference structure comprises a conductive coating layer 5, the conductive coating layer 5 is arranged on the inner wall of the top shell 3, a temperature measuring element 2 is arranged inside the top shell 3, a temperature measuring connecting wire 4 is arranged at the middle position of the bottom end of the temperature measuring element 2, a filter 13 is arranged at the top end inside a shell 11 at the bottom end of the cable 1, and the bottom end of the filter 13 is connected with the circuit control board 6;

the bottom end of the temperature measuring connecting wire 4 penetrates into the shell 11, and the bottom end of the temperature measuring connecting wire 4 is connected with the PCB 10;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, the conductive paint layer 5 can shield the device to prevent the external factors from interfering with the operation of the device, and meanwhile, the cable 1 is connected with the circuit control board 6 through the filter 13, so that the interference waves in the circuit can be purified, and the external interference factors can be reduced.

Example 2: the buffer structure 8 comprises a protection plate 801, a first connecting rod 802, a second connecting rod 803 and a damping spring 804, wherein the second connecting rod 803 is vertically arranged between the inner walls of two ends of the protection groove 12, the damping spring 804 is sleeved at the middle position of the outer wall of the second connecting rod 803, the first connecting rod 802 is arranged at the top end and the bottom end of the damping spring 804 at one side of the second connecting rod 803 through a hinge, and one side of the first connecting rod 802 extends to one side of the shell 11;

one side of the first connecting rod 802 is provided with a protection plate 801 through a hinge, and the protection plate 801 is U-shaped;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is subjected to an external force, the protection plate 801 is stressed to move, so that the first connecting rod 802 moves, the damping spring 804 on the second connecting rod 803 is extruded to deform, the buffering is increased, and the external force is effectively eliminated.

Example 3: the heat dissipation structure 9 comprises empty slots 901, heat dissipation fins 902, a heat conduction plate 903 and cavities 904, wherein the cavities 904 are all arranged on two sides of the inside of the top end of the shell 11, the empty slots 901 are uniformly arranged in the inside of the shell 11 above the cavities 904, the heat dissipation fins 902 are transversely arranged between the inner walls of the two sides of the cavities 904, and the heat conduction plate 903 is arranged at the bottom end of the inside of the shell 11 at one end of the PCB 10;

both sides of the top end of the heat conducting plate 903 extend into the cavity 904, and both sides of the top end of the heat conducting plate 903 extend into the heat radiating fins 902;

specifically, as shown in fig. 1 and 3, when the mechanism is used, heat can be transferred to the heat dissipating fins 902 through the heat conducting plate 903, the heat dissipating fins 902 can increase the heat dissipating area of the device, and the heat dissipating efficiency of the heat dissipating fins 902 can be increased because the cavity 904 is communicated with the outside through the empty slot 901.

The working principle is as follows: when the device is used, firstly, the device is installed by an operator, after the installation is finished, the cable 1 is connected with an external host, when the device works, the external temperature is sensed by the temperature measuring element 2, the PCB 10 is sent through the temperature measuring connecting wire 4, the high-precision chip 7 receives signals, the signals are processed, if the temperature is normal in the interval internal indicator lamp 14, if the temperature is too low, the left indicator lamp 14 is lightened, if the temperature is too high, the right indicator lamp 14 is lightened, the operator can be prompted, in the working process of the device, the device can be shielded by the conductive coating layer 5, the device is prevented from being interfered by external factors to work, meanwhile, the cable 1 is connected with the circuit control board 6 through the filter 13, interference waves in a circuit can be purified, and the external interference factors are reduced.

Then, when the device works for a long time, a large amount of heat is easily generated inside, the heat can be transmitted to the heat dissipation fins 902 through the heat conduction plate 903, the heat dissipation fins 902 can increase the heat dissipation area of the device, and the cavity 904 is communicated with the outside due to the empty slot 901, so that the heat dissipation efficiency of the heat dissipation fins 902 can be improved.

Finally, the external during operation of device receives external collision easily, and when the device received external force, protection plate 801 atress took place to remove for first connecting rod 802 takes place to remove, thereby extrudees damping spring on the second connecting rod 803 and takes place 804 and take place to deform, and the increase buffering is effectual to eliminate external force.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Anti-interference intelligent temperature controller, including shell (11), its characterized in that: the device also comprises a buffer structure (8) with good protection performance, a heat dissipation structure (9) with strong functionality and an anti-interference structure with high precision;

protective grooves (12) are formed in the two sides of the shell (11), and the buffer structure (8) is arranged in the protective grooves (12);

indicator lamps (14) are arranged on two sides of one end of the shell (11), a PCB (printed circuit board) (10) is mounted at one end of the interior of the shell (11), a circuit control board (6) is mounted at the middle position of one end of the PCB (10), a high-precision chip (7) is arranged at the middle position of one end of the circuit control board (6), and heat dissipation structures (9) are arranged on two sides of the interior of the top end of the shell (11);

one side on shell (11) top is provided with top shell (3), and the opposite side on shell (11) top is provided with cable conductor (1), the bottom of cable conductor (1) extends to the inside of shell (11), and anti-interference structure sets up in the bottom of top shell (3) inside and cable conductor (1).

2. The tamper-resistant intelligent temperature controller of claim 1, wherein: the anti-interference structure comprises a conductive coating layer (5), the conductive coating layer (5) is arranged on the inner wall of a top shell (3), a temperature measuring element (2) is arranged inside the top shell (3), a temperature measuring connecting wire (4) is arranged at the middle position of the bottom end of the temperature measuring element (2), a filter (13) is arranged at the top end inside a shell (11) at the bottom end of the cable (1), and the bottom end of the filter (13) is connected with a circuit control board (6).

3. The tamper-resistant intelligent temperature controller of claim 2, wherein: the bottom end of the temperature measurement connecting line (4) penetrates through the shell (11), and the bottom end of the temperature measurement connecting line (4) is connected with the PCB (10).

4. The tamper-resistant intelligent temperature controller of claim 1, wherein: buffer structure (8) are including guard plate (801), first connecting rod (802), second connecting rod (803) and damping spring (804), second connecting rod (803) are all vertical to be set up between the both ends inner wall of guard slot (12), and the outer wall intermediate position department of second connecting rod (803) all is equipped with damping spring (804), damping spring (804) top and the bottom of second connecting rod (803) one side all install first connecting rod (802) through the articulated elements, and one side of first connecting rod (802) all extends to one side of shell (11).

5. The tamper-resistant intelligent temperature controller of claim 4, wherein: protection plate (801) are all installed through the articulated elements to one side of first connecting rod (802), and the shape of protection plate (801) is the U style of calligraphy.

6. The tamper-resistant intelligent temperature controller of claim 1, wherein: radiating structure (9) are including dead slot (901), radiator fin (902), heat-conducting plate (903) and cavity (904), the inside both sides in shell (11) top are all seted up in cavity (904), and inside dead slot (901) all evenly seted up in shell (11) of cavity (904) top, all transversely install radiator fin (902) between the both sides inner wall of cavity (904), and heat-conducting plate (903) set up in the inside bottom of shell (11) of PCB board (10) one end.

7. The tamper-resistant intelligent temperature controller of claim 6, wherein: both sides of the top end of the heat conducting plate (903) extend to the inside of the cavity (904), and both sides of the top end of the heat conducting plate (903) extend to the inside of the radiating fins (902).