CN220063219U - Instrument convenient to installation - Google Patents

Abstract

The utility model provides an instrument convenient to install, and relates to the field of thermal control. Including first shell and second shell, be located inside mainboard and the sensor module of second shell, outside fixed subassembly is located one side of second shell, the equal fixed mounting in four corners of sensor module has the fixed subassembly of mainboard, the fixed subassembly of mainboard is including the cardboard that is used for the fixed mainboard of chucking, the four corners installation of cardboard laminating mainboard. This instrument convenient to installation can be fast fix the block with mainboard and sensor through mainboard fixed subassembly, only need dismantle the cardboard when dismantling the change and can take out the mainboard for the dismantlement efficiency of mainboard promotes, can increase maintenance speed by a wide margin, is convenient for protect other circuit components, can be to the inside rapid cooling of box through the radiator that inside and sensor are connected simultaneously, after the instrument detects according to outside temperature, the radiator can guarantee that the temperature of inner assembly can not promote, plays effectual protection effect.

Description

Instrument convenient to installation

Technical Field

The utility model relates to the technical field of thermal control, in particular to an instrument convenient to install.

Background

Thermal control is thermal automation and control, in modern society with rapid development of industrial technology, more and more industrial production sites and mechanical equipment need to be put into use, which not only causes the increase of power grid current and the accumulation of heat, but also causes the phenomenon that various mechanical equipment is easy to burn out at high temperature, so that people need to install temperature control meters at necessary places for detecting the site temperature.

The utility model discloses a temperature control instrument convenient to installation heat dissipation nature is good in the chinese patent of patent number CN210868571U, this heat dissipation instrument installs the testing position through installing the mounting panel with the rear side wall of temperature control instrument body, and open screw hole and external fastener fastening connection on through the mounting panel, the internal element of temperature control instrument dispels the heat through radiator fan in the course of the work, increase temperature control instrument's life, the ventilation groove is provided with a plurality ofly, and a plurality of ventilation grooves are N form setting, and N and M are all greater than 2, a plurality of heat dissipation grooves have increased temperature control instrument's radiating efficiency, radiator fan's air outlet and ventilation groove's inner chamber all are provided with the dust screen, the dust screen reduces outside dust and enters into temperature control instrument's inside, reduce the influence of dust to instrument element.

But the device is when using, after the inside sensor original paper goes wrong, can't in time dismantle the sensor together with the mainboard from equipment for the sensor can influence each circuit equipment operation, thereby leads to equipment to appear damaging.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides an instrument convenient to install, and solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an instrument convenient to installation, includes first shell and second shell, is located inside mainboard and the sensor subassembly of second shell, the fixed subassembly of outward is located one side of second shell, the equal fixed mounting in four corners of sensor subassembly has the fixed subassembly of mainboard, the fixed subassembly of mainboard is including the cardboard that is used for the fixed mainboard of chucking, the four corners installation of cardboard laminating mainboard.

Through adopting above-mentioned technical scheme, mainboard fixed subassembly can be firmly fixed the mainboard in the second shell, only need dismantle the cardboard when dismantling can take out the mainboard, promotes and changes efficiency.

Preferably, the inside fixed mounting of cardboard has fixed through-hole, fixed through-hole's inside threaded connection has the fixed knot that is used for fixing the cardboard.

Through adopting above-mentioned technical scheme, can firmly block the cardboard on the mainboard through fixed knot to fix it.

Preferably, the sensor assembly comprises a sensor, wire guide holes are fixedly arranged at two ends of the sensor, bonding plates are fixedly arranged at two sides of the sensor, through holes are formed in the surfaces of the bonding plates and the main plate, and fixing bolts are connected with internal threads of the through holes.

Through adopting above-mentioned technical scheme, the sensor passes through fixing bolt to be fixed on the mainboard, makes things convenient for the mainboard to take out the back quick detach and changes.

Preferably, the outward fixing component comprises a fixing block, a sliding groove is formed in one side of the fixing block, a sliding block is connected to the sliding groove in a sliding mode, one side of the sliding block is connected with the second housing, connecting plates used for fixing are fixedly mounted at two ends of the second housing, and mounting holes are formed in the surfaces of the connecting plates.

Through adopting above-mentioned technical scheme, outward fixed subassembly can dismantle fast for the device is convenient for change the position.

Preferably, a plurality of splice blocks are fixedly arranged in the first shell, a plurality of splice grooves used for being connected with the splice blocks are formed in the second shell, and the splice blocks are matched with the splice grooves.

By adopting the technical scheme, the splicing blocks and the splicing grooves can enable the first shell and the second shell to be clamped together.

Preferably, the surface fixed mounting of first shell has the thermometer, the inside fixed mounting of first shell has the radiator that is used for cooling down mainboard and sensor subassembly, the bottom fixed mounting of radiator has the conduit with sensor looks adaptation.

Through adopting above-mentioned technical scheme, can be to the inside rapid cooling of box through the radiator of being connected with the sensor.

(III) beneficial effects

The utility model provides an instrument convenient to install. The beneficial effects are as follows:

1. this instrument convenient to installation can be fast fix the block with mainboard and sensor through mainboard fixed subassembly, only need dismantle the cardboard when dismantling the change and can take out the mainboard for the dismantlement efficiency of mainboard promotes, can increase maintenance speed by a wide margin, is convenient for protect other circuit components.

2. This instrument convenient to installation can be to the inside rapid cooling of box through inside radiator that is connected with the sensor, after the instrument detects according to outside temperature, the radiator can guarantee that the temperature of inner assembly can not promote, plays effectual protection effect.

Drawings

FIG. 1 is a schematic front view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective view of a first housing according to the present utility model;

FIG. 3 is a schematic perspective view of a second housing of the present utility model;

fig. 4 is an enlarged schematic view of the three-dimensional structure of fig. 3 a according to the present utility model.

In the figure: 1. a first housing; 10. splicing blocks; 2. a second housing; 20. a splice groove; 3. a main board; 4. a sensor assembly; 40. a sensor; 41. a fixing bolt; 5. an outward fixation assembly; 50. a fixed block; 51. a sliding groove; 52. a connecting plate; 6. a motherboard fixing assembly; 60. a fixing through hole; 61. a clamping plate; 62. a fixing buckle; 7. a heat sink.

Detailed Description

The utility model is further illustrated by the figures and examples.

Referring to fig. 3 and 4, an embodiment of the present utility model provides an instrument convenient to install, including a first housing 1, a second housing 2, a motherboard 3 and a sensor assembly 4 located inside the second housing 2, and an outward fixing assembly 5, where the outward fixing assembly 5 is located at one side of the second housing 2, the motherboard fixing assemblies 6 are fixedly installed at four corners of the sensor assembly 4, the motherboard fixing assemblies 6 include a clamping board 61 for clamping and fixing the motherboard 3, and the clamping board 61 is installed in a manner of being attached to four corners of the motherboard 3.

The inside of the clamping plate 61 is fixedly provided with a fixing through hole 60, and a fixing buckle 62 for fixing the clamping plate 61 is connected with the inside thread of the fixing through hole 60.

When maintaining mainboard 3, only need pull out the fixed knot 62 from fixed through-hole 60, can take off cardboard 61, mainboard 3 can take out, carries out maintenance change operation, when installing, only need put into second shell 2 inside mainboard 3 to laminate the installation through cardboard 61, can accomplish the fixed of mainboard 3 and sensor module 4.

Referring to fig. 3, in one aspect of the present embodiment, the sensor assembly 4 includes a sensor 40, both ends of the sensor 40 are fixedly provided with wire guides, both sides of the sensor 40 are fixedly provided with a bonding plate, the surfaces of the bonding plate and the main board 3 are provided with through holes, the inside of the through holes are in threaded connection with fixing bolts 41, and after the main board 3 is removed, the sensor 40 can be removed by unscrewing the fixing bolts 41.

Referring to fig. 1 and 3, in one aspect of the present embodiment, the outward fixing assembly 5 includes a fixing block 50, a sliding groove 51 is provided at one side of the fixing block 50, a sliding block is slidably connected to the inside of the sliding groove 51, one side of the sliding block is connected to the second housing 2, a connection plate 52 for fixing is fixedly installed at both ends of the second housing 2, and a mounting hole is provided on a surface of the connection plate 52, and in the whole mounting process, the second housing 2 can be mounted by adjusting a use position in the sliding groove 51 according to a use condition.

Referring to fig. 2 and 3, in one aspect of the present embodiment, a plurality of splice blocks 10 are fixedly installed inside the first housing 1, a plurality of splice grooves 20 for connection with the splice blocks 10 are opened inside the second housing 2, the splice blocks 10 are adapted to the splice grooves 20, and the installation between the first housing 1 and the second housing 2 can be achieved through the splice blocks 10 and the splice grooves 20.

Referring to fig. 2, in an aspect of the present embodiment, a thermometer is fixedly installed on a surface of the first housing 1, a radiator 7 for cooling the main board 3 and the sensor assembly 4 is fixedly installed inside the first housing 1, a conduit adapted to the sensor 40 is fixedly installed at a bottom of the radiator 7, and the radiator 7 is used for performing an overall cooling effect on the main board 3 and the sensor assembly 4 so as to be protected from high temperature damage.

All the electric equipment in this scheme all carry out the power supply through external power supply.

Working principle: during the use, when maintaining mainboard 3, take off first shell 1 from one side of second shell 2, pull out the fixed knot 62 from fixed through-hole 60, can take off cardboard 61, mainboard 3 can take out, after taking off mainboard 3, unscrew fixing bolt 41 can dismantle sensor 40, repair and change the operation, when installing, only need put into second shell 2 with mainboard 3 inside to laminate the installation through cardboard 61, can accomplish the fixed of mainboard 3 and sensor module 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an instrument convenient to installation, includes first shell (1) and second shell (2), is located inside mainboard (3) and sensor subassembly (4) of second shell (2), outwards fixed subassembly (5), its characterized in that: the utility model discloses a sensor assembly, including fixed subassembly (5) to outside, sensor assembly (4) are fixed in the fixed subassembly (6) of mainboard including being used for clamping fixed mainboard (3), the cardboard (61) laminating the four corners installation of mainboard (3) to fixed subassembly (5) are located one side of second shell (2), the equal fixed subassembly (6) of four corners of sensor assembly (4).

2. A meter for facilitating installation as defined in claim 1, wherein: the inside fixed mounting of cardboard (61) has fixed through-hole (60), the inside threaded connection of fixed through-hole (60) has fixed knot (62) that are used for fixing cardboard (61).

3. A meter for facilitating installation as defined in claim 1, wherein: the sensor assembly (4) comprises a sensor (40), wire guide holes are fixedly arranged at two ends of the sensor (40), bonding plates are fixedly arranged at two sides of the sensor (40), through holes are formed in the surfaces of the bonding plates and the main board (3), and fixing bolts (41) are connected with internal threads of the through holes.

4. A meter for facilitating installation as defined in claim 1, wherein: the outward fixing assembly (5) comprises a fixing block (50), a sliding groove (51) is formed in one side of the fixing block (50), a sliding block is connected to the sliding groove (51) in a sliding mode, one side of the sliding block is connected with the second housing (2), connecting plates (52) used for fixing are fixedly mounted at two ends of the second housing (2), and mounting holes are formed in the surfaces of the connecting plates (52).

5. A meter for facilitating installation as defined in claim 1, wherein: the inside fixed mounting of first shell (1) has a plurality of splice blocks (10), splice groove (20) that a plurality of are used for being connected with splice block (10) have been seted up to the inside of second shell (2), splice block (10) and splice groove (20) looks adaptation.

6. A meter for facilitating installation as defined in claim 1, wherein: the surface fixed mounting of first shell (1) has the thermometer, the inside fixed mounting of first shell (1) has radiator (7) that are used for cooling down mainboard (3) and sensor subassembly (4), the bottom fixed mounting of radiator (7) has the conduit with sensor (40) looks adaptation.