CN209707376U - A kind of detection device based on double transmitting fluorescent carbon points - Google Patents

Abstract

The utility model discloses a kind of detection devices based on double transmitting fluorescent carbon points, including outer housing, the back side of the outer housing is movably installed with installation lid, the two sides of the installation lid are movably installed with connector, detection case is fixedly installed at the top of the outer housing, the top of the outer housing and be located at detection case side be fixedly installed with functional compartment, the front of the functional compartment is fixedly installed with operating knob, and the inside of the detection case is fixedly installed with radiator；The utility model structure is simple, easy to operate, and providing elastic force using compressed spring keeps installation lid easy for assemble or unload, achievees the purpose that fixation is stronger, and cooperation sealing strip can strengthen sealing and waterproof performance；The utility model can make intrinsic heat be transferred to the air around heat dissipation scales by heating column, be rotated by fan, heat is discharged outside detection case by heat release hole, heat dissipation effect is significant, and the side of heat release hole is equipped with filter plate, can prevent dust from entering.

Description

A kind of detection device based on double transmitting fluorescent carbon points

Technical field

The utility model belongs to detection device technology field, and in particular to a kind of detection dress based on double transmitting fluorescent carbon points It sets.

Background technique

Carbon dots possess good bio-compatibility, suitable as the fluorescence carbon nanomaterial that is found in recent years of one kind The advantages such as size, excitation and the adjustable, good light stability of launch wavelength, the synthetic method of fluorescent carbon point it is existing largely into Exhibition, the wide advantage of application at low cost also cause the extensive concern of more and more researchers, and so far, fluorescent carbon point divides mostly For single-shot raC point and double transmitting carbon dots, i.e., only one under single wavelength excitation at or two at fluorescent emission, with single-shot raC Point is compared, and double transmitting carbon dots may be used as ratio sensor, can effectively overcome the interference from the factor unrelated with determinand, To improve the accuracy and sensitivity of measuring method, the existing detection devices based on double transmitting fluorescent carbon points when in use, if The rear cover of standby main body generally uses screw fixation method to carry out fixation kit, and this fixed form is caused solid using long easily stripped thread Determine loosely, and this fixed form has that performance is poor, while in detection case, the dust in air may equipment operation High temperature is generated, conductive channel is formed, electric insulation is destroyed, is destroyed inside, it is proposed that a kind of based on double transmitting fluorescent carbons The detection device of point.

Utility model content

The purpose of this utility model is to provide a kind of detection devices based on double transmitting fluorescent carbon points, to solve above-mentioned back The existing detection device based on double transmitting fluorescent carbon points proposed in scape technology when in use, generally adopt by the rear cover of equipment body With screw fixation method come fixation kit, this fixed form causes to be not fixed firmly, and this fixation side using long easily stripped thread Formula has that performance is poor, while in detection case, and the possible equipment operation of the dust in air generates high temperature, forms conductive lead to Road destroys electric insulation, and inside is made the topic such as to be destroyed.

To achieve the above object, the utility model provides the following technical solutions: a kind of inspection based on double transmitting fluorescent carbon points Device, including outer housing are surveyed, the back side of the outer housing is movably installed with installation lid, the two sides activity installation of the installation lid There is connector, detection case, the top of the outer housing and the side for being located at detection case are fixedly installed at the top of the outer housing It is fixedly installed with functional compartment, the front of the functional compartment is fixedly installed with operating knob, and the inside of the detection case is fixedly installed with Radiator.

Preferably, the connector includes pull lever, and the side of the pull lever is fixedly installed with connecting rod, the connection The other end of bar is fixedly installed with connection gasket, and the other side of the connection gasket is fixedly installed with gasket, and the one of the connection gasket Side is fixedly installed with squeezer.

Preferably, the squeezer includes stripper plate, and the side of the stripper plate is fixedly installed with squeezing rod, the extruding The other end of column is fixedly installed with connecting plate, and the other side of the connecting plate is fixedly installed with extruding spring, the extruding spring The other side be fixedly mounted fluted piece.

Preferably, the radiator includes support frame, and electric motor, the electricity are fixedly installed at the top of support frame as described above It is movably installed with heating column on the outside of the output shaft of dynamic motor, the top and bottom of the heating column is fixedly installed with heat dissipation squama Piece, the outside of the output shaft of the electric motor and the side for being located at heating column are fixedly installed with radiator fan.

Preferably, the detection case offers heat release hole close to the side of radiator fan, and the side of the heat release hole is fixed Women's dress has filter plate.

Preferably, the type for squeezing spring is specially carbon helical steel springs.

Preferably, the bottom of support frame as described above is fixedly installed with support spring.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model structure is simple, easy to operate, and providing elastic force using compressed spring makes to install lid installing and dismounting side Just, achieve the purpose that fixation is stronger, cooperation sealing strip can strengthen sealing and waterproof performance.

(2) the utility model can make intrinsic heat be transferred to the air around heat dissipation scales by heating column, lead to Heat is discharged outside detection case by heat release hole for passing through fan rotation, and heat dissipation effect is significant, and the side of heat release hole is equipped with filtering Plate can prevent dust from entering.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model；

Fig. 2 is that the connector of the utility model is intended to；

Fig. 3 is the extruder structure schematic diagram of the utility model；

Fig. 4 is the heat spreader structures schematic diagram of the utility model；

Fig. 5 is the detection case side structural schematic diagram of the utility model；

In figure: 1, outer housing；2, installation lid；3, connector；31, pull lever；32, connecting rod；33, connection gasket；34, it seals Pad；35, squeezer；351, stripper plate；352, squeezing rod；353, connecting plate；354, spring is squeezed；355, groove block；4, it detects Case；5, functional compartment；6, operating knob；7, radiator；71, support frame；72, electric motor；73, heating column；74, heat dissipation scales；75, Radiator fan；76, filter plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of detection dress based on double transmitting fluorescent carbon points It sets, including outer housing 1, the back side of outer housing 1 is movably installed with installation lid 2, and the two sides of installation lid 2 are movably installed with connector 3, the top of outer housing 1 is fixedly installed with detection case 4, and the top of outer housing 1 and the side for being located at detection case 4 are fixedly mounted active Energy case 5, the front of functional compartment 5 are fixedly installed with operating knob 6, and the inside of detection case 4 is fixedly installed with radiator 7.

In the present embodiment, it is preferred that connector 3 includes pull lever 31, and the side of pull lever 31 is fixedly installed with connecting rod 32, the other end of connecting rod 32 is fixedly installed with connection gasket 33, and the other side of connection gasket 33 is fixedly installed with gasket 34, connection The side of pad 33 is fixedly installed with squeezer 35.

In the present embodiment, it is preferred that squeezer 35 includes stripper plate 351, and the side of stripper plate 351 is fixedly installed with extruding Column 352, the other end of squeezing rod 352 are fixedly installed with connecting plate 353, and the other side of connecting plate 353 is fixedly installed with extruding bullet Spring 354, the other side for squeezing spring 354 are fixedly mounted fluted piece 355, and when needing to dismantle installation lid 2, operator is outward Mobile pull lever 31, pull lever 31 drive connecting rod 32 to move outward, and connecting rod 32 is able to drive connection gasket 33, connection gasket 33 Compression squeezes spring 354 after movement, and installing lid 2 at this time can directly remove, and when needing to install, shrinks due to squeezing spring 354 With elastic force, only pull lever 31 need to be put back to and unclamped to installation lid 2, squeeze spring 354 and return and stretch extruding installation lid 2 and outer housing 1, Achieve the purpose that fixation is stronger, cooperation gasket 34 can strengthen sealing and waterproof performance.

In the present embodiment, it is preferred that radiator 7 includes support frame 71, and the top of support frame 71 is fixedly installed with electronic horse Up to 72, heating column 73, the fixed peace of the top and bottom of heating column 73 are movably installed on the outside of the output shaft of electric motor 72 Equipped with heat dissipation scales 74, the outside of the output shaft of electric motor 72 and be located at heating column 73 side be fixedly installed with radiator fan 75, since detection case 4 can generate heat, heat transfer to heating column 73 when in use, then heat dissipation is transferred to by heating column 73 Air around scale 74 is worked by starting electric motor 72, and electric motor 72 drives radiator fan 75 to rotate, and heat is led to It crosses heat release hole discharge to sell outside detection case 4, heat dissipation effect is significant, convenient for operation.

In the present embodiment, it is preferred that detection case 4 offers heat release hole close to the side of radiator fan 75, and the one of heat release hole The fixed women's dress in side has filter plate 76, and filter plate 76 can prevent dust from entering inside equipment.

In the present embodiment, it is preferred that the type for squeezing spring 354 is specially carbon helical steel springs.

In the present embodiment, it is preferred that the bottom of support frame 71 is fixedly installed with support spring, it is ensured that the structure of support frame 71 Stability.

The working principle and process for using of the utility model: the device in use, when in use due to detection case 4 Heat, heat transfer to heating column 73 can be generated, then the air around heat dissipation scales 74 is transferred to by heating column 73, by opening Dynamic electric motor 72 works, and electric motor 72 drives radiator fan 75 to rotate, and heat is discharged outside detection case 4 by heat release hole, Heat dissipation effect is significant, and convenient for operation, while filter plate 76 can prevent dust from entering inside equipment.Lid 2 is installed when needing to dismantle When, operator moves pull lever 31 outward, and pull lever 31 drives connecting rod 32 to move outward, 32 company of being able to drive of connecting rod Connection pad 33, compression squeezes spring 354 after connection gasket 33 is mobile, and installing lid 2 at this time can directly remove, when needing to install, due to Squeezing spring 354 and shrinking has elastic force, only need to put back to and unclamp pull lever 31 for installation lid 2, squeezes spring 354 and returns and stretches extruding peace Capping 2 and outer housing 1 achieve the purpose that fixation is stronger, and cooperation gasket 34 can strengthen sealing and waterproof performance.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of detection device based on double transmitting fluorescent carbon points, including outer housing (1), the back side activity of the outer housing (1) Installation lid (2) is installed, the two sides of the installation lid (2) are movably installed with connector (3), it is characterised in that: the shell It is fixedly installed at the top of body (1) detection case (4), the fixed peace in the top of the outer housing (1) and the side for being located at detection case (4) Equipped with functional compartment (5), the front of the functional compartment (5) is fixedly installed with operating knob (6), and the inside of the detection case (4) is fixed Radiator (7) are installed.

2. a kind of detection device based on double transmitting fluorescent carbon points according to claim 1, it is characterised in that: the connection Device (3) includes pull lever (31), and the side of the pull lever (31) is fixedly installed with connecting rod (32), the connecting rod (32) The other end is fixedly installed with connection gasket (33), and the other side of the connection gasket (33) is fixedly installed with gasket (34), the company The side of connection pad (33) is fixedly installed with squeezer (35).

3. a kind of detection device based on double transmitting fluorescent carbon points according to claim 2, it is characterised in that: the extruding Device (35) includes stripper plate (351), and the side of the stripper plate (351) is fixedly installed with squeezing rod (352), the squeezing rod (352) the other end is fixedly installed with connecting plate (353), and the other side of the connecting plate (353) is fixedly installed with extruding spring (354), fluted piece (355) are fixedly mounted in the other side for squeezing spring (354).

4. a kind of detection device based on double transmitting fluorescent carbon points according to claim 1, it is characterised in that: the heat dissipation Device (7) includes support frame (71), and electric motor (72), the electric motor are fixedly installed at the top of support frame as described above (71) (72) it is movably installed on the outside of output shaft heating column (73), the top and bottom of the heating column (73) is fixedly installed with Heat dissipation scales (74), the outside of the output shaft of the electric motor (72) and the side for being located at heating column (73) are fixedly installed with scattered Hot-air fan (75).

5. a kind of detection device based on double transmitting fluorescent carbon points according to claim 4, it is characterised in that: the detection Case (4) offers heat release hole close to the side of radiator fan (75), and the fixed women's dress in the side of the heat release hole has filter plate (76).

6. a kind of detection device based on double transmitting fluorescent carbon points according to claim 3, it is characterised in that: the extruding The type of spring (354) is specially carbon helical steel springs.

7. a kind of detection device based on double transmitting fluorescent carbon points according to claim 4, it is characterised in that: the support The bottom of frame (71) is fixedly installed with support spring.