CN209231201U - A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer - Google Patents
A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer Download PDFInfo
- Publication number
- CN209231201U CN209231201U CN201821644573.8U CN201821644573U CN209231201U CN 209231201 U CN209231201 U CN 209231201U CN 201821644573 U CN201821644573 U CN 201821644573U CN 209231201 U CN209231201 U CN 209231201U
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- China
- Prior art keywords
- shell
- display screen
- atomic absorption
- graphite furnace
- furnace atomic
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Abstract
The utility model discloses a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometers, including shell and display screen, the display screen is embedded in surface of shell, electric putter and scraper plate are respectively equipped with above the display screen, and splicing plate is equipped with below display screen, the enclosure interior bottom end is fixedly connected with mounting plate with insulation rubber mat by damping device, and damping device includes piston rod, spring and sleeve, the housing sidewall slide fastener connects desiccant box, the shell relatively dry agent box side surface pivots connect heat emission fan, and heat emission fan side is bonded with Air Filter.The utility model is novel in design; structure is simple; convenient for operation and using effect it is good; it is equipped with electric putter and scraper plate by side on a display screen, convenient for improving light transmittance to display screen automated cleaning; enclosure interior bottom end is fixedly connected with mounting plate with insulation rubber mat by damping device; convenient for carrying out damping and proof and electric leakage-proof safety to electric elements, prolongs the service life, be suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of spectrophotometer, in particular to a kind of adjustable sampling Graphite Furnace Atomic Absorption is divided light
Degree meter.
Background technique
Sampling Graphite Furnace Atomic Absorption spectrophotometer is a kind of instrument for measuring.Atomic absorption spectrophotometer is also known as
Atomic Absorption Spectrometer carries out metallic element analysis to the effect of characteristic radiation absorption according to substance ground state atom steam.It
Sensitive it can reliably measure micro or trace element.
The surface of shell of sampling Graphite Furnace Atomic Absorption spectrophotometer is fixedly connected with display screen, uses for a long time, display screen table
Face accumulation is adsorbed with dust, influences the light transmittance of screen, is not easy to adjust, and the electric elements of enclosure interior are easy by from shell
The impact force of body leads to the damage of electric elements.For this purpose, it is proposed that a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometric
Meter.
Summary of the invention
The main purpose of the utility model is to provide a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer, designs
Novelty, structure is simple, convenient for operation and using effect it is good, electric putter and scraper plate are equipped with by side on a display screen, convenient for aobvious
Display screen automated cleaning, improves light transmittance, and enclosure interior bottom end is fixedly connected with mounting plate with insulation rubber mat by damping device, is convenient for
Damping and proof and electric leakage-proof safety are carried out to electric elements, prolongs the service life, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer, including shell and display screen, the display screen are inlayed
It is respectively equipped with electric putter and scraper plate above surface of shell, the display screen, and is equipped with splicing plate, the shell below display screen
Inner bottom is fixedly connected with mounting plate with insulation rubber mat by damping device, and damping device includes piston rod, spring and sleeve,
The housing sidewall slide fastener connects desiccant box, and the shell relatively dry agent box side surface pivots connect heat emission fan, and dissipate
Heat fan side is bonded with Air Filter, and the housing outer surface is bonded with salient point rubber mat.
Further, described electric putter one end is detachably connected on surface of shell, and the output end of electric putter is fixedly connected
Scraper plate, the splicing plate are snapped connection with shell.
Further, the piston rod sliding plug is in sleeve inner, the both ends of the spring respectively with piston rod and sleeve
It is fixedly connected.
Further, the surface of shell offers card slot, and card slot is located at desiccant box side.
Further, the housing bottom is fixedly connected with supporting leg, and supporting leg bottom end is bonded with non-slip mat.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is novel in design, structure is simple, is convenient for operation and using effect is good, is set by side on a display screen
There are electric putter and scraper plate, convenient for improving light transmittance to display screen automated cleaning, enclosure interior bottom end passes through damping device and insulation
Elastic mounting connection plate prolongs the service life convenient for carrying out damping and proof and electric leakage-proof safety to electric elements.
2. the utility model is by being equipped with electric putter and scraper plate, and the output end of electric putter is fixedly connected with scraper plate, is convenient for
Automated cleaning display screen improves cleannes and viewing effect.
3. the utility model enclosure interior bottom end is fixedly connected with mounting plate, damping device with insulation rubber mat by damping device
Effectively slow down extraneous impact and vibration, insulation rubber mat prevents electric elements electric leakage to be transferred to surface of shell, improves safety.
4. the utility model by being equipped with desiccant box, convenient for placing and replacing desiccant, keeps enclosure interior building ring
The drying in border.
5. the utility model by being equipped with heat emission fan, convenient for accelerating to radiate to electric elements, reduces the accumulation of heat, extends
Service life.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer of the utility model.
Fig. 2 is a kind of damping device structural representation of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer of the utility model
Figure.
In figure: 1, shell；2, splicing plate；3, electric putter；4, scraper plate；5, display screen；6, salient point rubber mat；7, Air Filter；8,
Heat emission fan；9, supporting leg；10, non-slip mat；11, damping device；12, insulate rubber mat；13, mounting plate；14, desiccant box；15, block
Slot；16, piston rod；17, spring；18, sleeve.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer, including shell 1 and display screen 5,
The display screen 5 is embedded in 1 surface of shell, electric putter 3 and scraper plate 4 is respectively equipped with above the display screen 5, and under display screen 5
Side is equipped with splicing plate 2, and 1 inner bottom of shell is fixedly connected with mounting plate 13 with insulation rubber mat 12 by damping device 11, and
Damping device 11 includes piston rod 16, spring 17 and sleeve 18, and the 1 side wall slide fastener of shell connects desiccant box 14, the shell
1 relatively dry agent box of body, 14 side surface pivots connect heat emission fan 8, and 8 side of heat emission fan is bonded with Air Filter 7, the shell 1
Outer surface is bonded with salient point rubber mat 6.
In the present embodiment as illustrated in fig. 1 and 2, electric putter and scraper plate are equipped with by side on a display screen, convenient for display screen
Automated cleaning improves light transmittance, and enclosure interior bottom end is fixedly connected with mounting plate with insulation rubber mat by damping device, convenient for electricity
Device element carries out damping and proof and electric leakage-proof safety, prolongs the service life.
Wherein, described 3 one end of electric putter is detachably connected on 1 surface of shell, and the output end of electric putter 3 is fixedly connected and scrapes
Plate 4, the splicing plate 2 are snapped connection with shell 1.
As shown in Figure 1, being convenient for automated cleaning display screen in the present embodiment, light transmittance is improved.
Wherein, 16 sliding plug of piston rod is inside sleeve 18,17 both ends of spring respectively with piston rod 16 and
Sleeve 18 is fixedly connected.
In the present embodiment as shown in Fig. 2, convenient for slowing down vibration, the stability of holding circuit connection.
Wherein, 1 surface of shell offers card slot 15, and card slot 15 is located at 14 side of desiccant box.
In the present embodiment as shown in Figure 1, convenient for being fixed to desiccant box.
Wherein, 1 bottom end of shell is fixedly connected with supporting leg 9, and 9 bottom end of supporting leg is bonded with non-slip mat 10.
As shown in Figure 1, shell easy to support, increases the frictional force between shell and supporting surface in the present embodiment, improve steady
It is qualitative.
It should be noted that the utility model is a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer, including shell
Body 1, electric putter 3, scraper plate 4, display screen 5, salient point rubber mat 6, Air Filter 7, heat emission fan 8, supporting leg 9, non-slip mat 10, subtracts splicing plate 2
Device 11, insulation rubber mat 12, mounting plate 13, desiccant box 14, card slot 15, piston rod 16, spring 17, sleeve 18 are shaken, component is equal
Component for universal standard part or as known to those skilled in the art, structure and principle are all that this technology personnel can pass through technology
Handbook learns or known by routine experiment method, and when work, display screen 5 is embedded in 1 surface of shell, above display screen 5 respectively
Equipped with electric putter 3 and scraper plate 4, and splicing plate 2 being equipped with below display screen 5,3 one end of electric putter is detachably connected on 1 surface of shell,
And the output end of electric putter 3 is fixedly connected with scraper plate 4, splicing plate 2 is snapped connection with shell 1, and electric putter 3 is the prior art, with electricity
Power needed for machine provides work, electric putter 3 drive scraper plate 4 to 5 wiped clean of display screen, and a part of dust is adsorbed on 4 table of scraper plate
Face, another part are fallen on 2 surface of splicing plate, improve the bright degree of display screen 5；1 inner bottom of shell passes through damping device 11
Mounting plate 13 is fixedly connected with insulation rubber mat 12, and damping device 11 includes piston rod 16, spring 17 and sleeve 18, damping device
11 effectively slow down extraneous impact and vibration, and insulation rubber mat 12 prevents electric elements electric leakage to be transferred to 1 surface of shell, improves peace
Quan Xing；1 side wall slide fastener of shell connects desiccant box 14, convenient for placing and replacing desiccant, keeps 1 internal work environment of shell
It is dry.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer, including shell (1) and display screen (5), the display screen
(5) it is embedded in shell (1) surface, it is characterised in that: it is respectively equipped with electric putter (3) and scraper plate (4) above the display screen (5),
And splicing plate (2) are equipped with below display screen (5), shell (1) inner bottom passes through damping device (11) and insulation rubber mat
(12) it is fixedly connected mounting plate (13), and damping device (11) includes piston rod (16), spring (17) and sleeve (18), the shell
Body (1) side wall slide fastener connects desiccant box (14), shell (1) relatively dry agent box (14) the side surface pivots connection heat dissipation
It fans (8), and heat emission fan (8) side is bonded with Air Filter (7), shell (1) outer surface is bonded with salient point rubber mat (6).
2. a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer according to claim 1, it is characterised in that: described
Electric putter (3) one end is detachably connected on shell (1) surface, and the output end of electric putter (3) is fixedly connected scraper plate (4), described
Splicing plate (2) is snapped connection with shell (1).
3. a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer according to claim 1, it is characterised in that: described
Piston rod (16) sliding plug is internal in sleeve (18), and spring (17) both ends are solid with piston rod (16) and sleeve (18) respectively
Fixed connection.
4. a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer according to claim 1, it is characterised in that: described
Shell (1) surface offers card slot (15), and card slot (15) is located at desiccant box (14) side.
5. a kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer according to claim 1, it is characterised in that: described
Shell (1) bottom end is fixedly connected supporting leg (9), and supporting leg (9) bottom end is bonded with non-slip mat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644573.8U CN209231201U (en) | 2018-10-11 | 2018-10-11 | A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644573.8U CN209231201U (en) | 2018-10-11 | 2018-10-11 | A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231201U true CN209231201U (en) | 2019-08-09 |
Family
ID=67499841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821644573.8U Expired - Fee Related CN209231201U (en) | 2018-10-11 | 2018-10-11 | A kind of adjustable sampling Graphite Furnace Atomic Absorption spectrophotometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209231201U (en) |
-
2018
- 2018-10-11 CN CN201821644573.8U patent/CN209231201U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20201011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |