CN208283256U - Biological material finds instrument - Google Patents
Biological material finds instrument Download PDFInfo
- Publication number
- CN208283256U CN208283256U CN201820637245.9U CN201820637245U CN208283256U CN 208283256 U CN208283256 U CN 208283256U CN 201820637245 U CN201820637245 U CN 201820637245U CN 208283256 U CN208283256 U CN 208283256U
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- CN
- China
- Prior art keywords
- lamp cap
- lamp body
- biological material
- lamp
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses biological materials to find instrument, including the lamp cap and lamp body being detachably connected；The end point of lamp cap is detachably equipped with filter, and filter rear is equipped with the illuminator being located in lamp cap；It is additionally provided with radiator structure inside lamp cap, power supply and control panel are equipped with inside lamp body, power supply is connected with the power switch stretched out outside lamp body and positioned at the charge port of lamp body tail end；Illuminator, power switch and control panel electrical connection.The utility model may be selected to launch the light source of different-waveband by illuminator, then light source projects are gone out through filter, convenient for reconnoitring in different use sites to different biological traces；Cool down provided with radiator structure to equipment inside, the service life of equipment can be extended；The utility model in a limited space in built-in battery and charging structure, reached more easily using effect, compact structure is convenient for user's hand-held operation, and lamp cap can be replaced according to the demand of use site, is suitable for a variety of different scenes.
Description
Technical field
The utility model relates to criminal investigation apparatus field, especially a kind of biological material finds instrument.
Background technique
It is set using the biological material that object can excite the principle of fluorescence reaction to be researched and developed under the irradiation of specific wavelength spectrum
Standby to be used widely at present in each field surveyed, especially criminal investigation field passes through biological material equipment, punishment
The personnel of detecing can reconnoitre the biological trace of scene of a crime, such as fingerprint, hair, human secretion, but used at present
Biological material equipment volume and weight are all bigger than normal, are not easy to use in scene of a crime, are easily destroyed scene of a crime, using also not square
Just；And general high-power biological material equipment requires external power supply, for the scene of some bad environments, not necessarily has
The standby condition for meeting external power supply, the calorific value of equipment itself is also larger, itself does not have cooling function, seriously affects equipment
Service life.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of compact structures, easy to carry with the biology that uses
Sample finds instrument, with good heat dissipation effect.
To solve above-mentioned technical problem the technical scheme adopted by the utility model is biological material finds instrument, including can
The lamp cap and lamp body of dismantling connection；The end point of the lamp cap is detachably equipped with filter, and filter rear, which is equipped with, to be located in lamp cap
Illuminator；It is additionally provided with radiator structure inside the lamp cap, power supply and control panel, power supply and stretching lamp body are equipped with inside the lamp body
Outer power switch and it is connected positioned at the charge port of lamp body tail end；The illuminator, power switch and control panel electrical connection.
Further, the radiator structure includes the radiator and radiator fan being arranged in inside lamp cap, the heat dissipation
Device is located at the illuminator back side, and the radiator fan is located at the radiator back side.
Further, the illuminator is single wave band light source or by a variety of wave band combination of light sources, it is additionally provided on lamp body
Switching different capacity or different-waveband light source may be selected by mode switch in the mode switch connecting with control panel.
Further, being additionally provided with the indicator light being connected with control panel on the lamp body, the indicator light is in electric quantity of power supply
Instruction is issued when insufficient.
Further, being also cased with anti-slip ring on the lamp body, the anti-skidding ring surface is equipped with non-slip texture.
Further, the end point of the lamp cap is equipped with filter slot, the filter is arranged in filter slot and passes through filter
Frame is fixed.
Further, the lamp cap is cylinder, the tail end of lamp body is equipped with lifting rope hole.
Further, being additionally provided with cooling fin on the shell of the lamp cap.
Further, the lamp cap be it is rectangular, lifting rope screw is additionally provided on lamp cap.
The beneficial effects of the utility model are: the utility model may be selected to launch the light of different-waveband by illuminator
Source, then light source projects are gone out through filter, convenient for being reconnoitred in different use sites to different biological traces；It is provided with
Radiator structure cools down to equipment inside, can extend the service life of equipment；The utility model is built-in in a limited space
Battery and charging structure, have reached more easily using effect, and compact structure is convenient for user hand-held operation, lamp cap
It can be replaced according to the demand of use site, be suitable for a variety of different scenes.
Detailed description of the invention
Fig. 1 is the schematic diagram of the first embodiment of the utility model；
Fig. 2 is the cross-sectional view of the first embodiment of the utility model；
Fig. 3 is the schematic diagram of second of embodiment of the utility model；
Fig. 4 is the cross-sectional view of second of embodiment of the utility model；
In the figure, it is marked as 1- lamp cap, 11- filter, 12- illuminator, 13- radiator, 14- radiator fan, 15- filter slot,
16- filter frame, 17- cooling fin, 2- lamp body, 21- power supply, 22- control panel, 23- power switch, 24- charge port, 25- mode are opened
Pass, 26- indicator light, 3- anti-slip ring, 4- lifting rope hole, 5- lifting rope screw.
Specific embodiment
The utility model is further detailed with reference to the accompanying drawing for the ease of understanding the utility model,.
As shown in Figures 1 to 4, biological material disclosed in the utility model finds instrument, including the lamp cap 1 being detachably connected
With lamp body 2, the connection of lamp cap 1 and lamp body 2 generally using being threadedly coupled, is user-friendly for dismounting and change, lamp cap 1 is settable
At various shapes, user replaces according to use demand, and there are two types of structures for the tool of lamp cap 1 in the utility model, is specifically shown in down
The two kinds of embodiments stated.As shown in figures 1 and 3, the end point of lamp cap 1 is detachably equipped with filter 11, and 11 rear of filter is equipped with position
In the illuminator 12 in lamp cap 1, the combination of single wave band light source or a variety of wave band light sources is can be selected in illuminator 12；Due to light source
Self-heating amount is larger at work for lamp 12, and the utility model built-in radiator structure in lamp cap 1 radiates, specific to dissipate
Heat structure is as shown in Figure 2 and Figure 4, and the heat structure that spreads includes the radiator 13 and radiator fan 14 being arranged in inside lamp cap 1, dissipates
Hot device 13 is located at 12 back side of illuminator, and radiator fan 14 is located at 13 back side of radiator, and radiator 13 absorbs illuminator 12 and dissipates
The heat of hair, then accelerate the air inside lamp cap 1 to flow by radiator fan 14, it is distributed with accelerating the heat in lamp cap 1.In lamp
Power supply 21 and control panel 22 are equipped with inside body 2, power supply 21 is with the power switch 23 stretched out outside lamp body 2 and positioned at 2 tail end of lamp body
Charge port 24 be connected；The illuminator 12, power switch 23 and control panel 22 are electrically connected.It is additionally provided with and controls on lamp body 2
The connected indicator light 26 of plate 22, the indicator light 26 issue instruction in 21 not enough power supply of power supply.Illuminator in the utility model
12 opening and closing and the switching of function are controlled by mode switch 25, and switching different capacity or difference may be selected by mode switch 25
Wave band light source.Above-mentioned power switch 23, mode switch 25 and indicator light 26 are all controlled by control panel 22, and control principle is normal
The program means of rule, details are not described herein.
It carries out since user holds lamp body 2 using sliding, as shown in figures 1 and 3, also covered on lamp body 2 in order to prevent
There is anti-slip ring 3, setting non-slip texture is on 3 surface of anti-slip ring to increase the frictional force between the user's palm.
Filter 11 can be dismantled in the utility model, replace or clear up convenient for user, such as Fig. 1 and Fig. 3 institute
Show, is equipped with filter slot 15 in the end point of lamp cap 1, filter 11 is arranged in filter slot 15 and fixes by filter frame 16, removes
Filter frame 16 can the convenient and efficient disassembly that must carry out filter 11.
It is as depicted in figs. 1 and 2 the first embodiment of the utility model, lamp cap 1 is set as cylindrical, overall structure
Similar flashlight carries out the irradiation prospecting on straight line suitable for user；It is equipped with cooling fin 17 on the shell of lamp cap 1, has
The tail end of better heat dissipation effect, lamp body 2 is equipped with lifting rope hole 4.
As shown in Figure 3 and Figure 4 be second of embodiment of the utility model, lamp cap 1 is set as rectangular, transmitting it is rectangular
Hot spot is conducive to user and observes surface state, and while being placed on ground will not roll, the use poor suitable for environment
Scene；Lifting rope screw 5 is additionally provided on lamp cap 1.
Claims (9)
1. biological material finds instrument, it is characterised in that: including the lamp cap (1) and lamp body (2) being detachably connected；The lamp cap (1)
End point be detachably equipped with filter (11), filter (11) rear be equipped be located at lamp cap (1) in illuminator (12)；The lamp cap
(1) internal to be additionally provided with radiator structure, power supply (21) and control panel (22), power supply (21) and stretching are equipped with inside the lamp body (2)
The outer power switch (23) of lamp body (2) and the charge port (24) for being located at lamp body (2) tail end are connected；The illuminator (12), electricity
Source switch (23) and control panel (22) electrical connection.
2. biological material as described in claim 1 finds instrument, it is characterised in that: the radiator structure includes being arranged in lamp cap
(1) internal radiator (13) and radiator fan (14), the radiator (13) are located at illuminator (12) back side, the radiation air
Fan (14) is located at radiator (13) back side.
3. biological material as described in claim 1 finds instrument, it is characterised in that: the illuminator (12) is single wave band light source
Or by a variety of wave band combination of light sources, it is additionally provided with the mode switch (25) connecting with control panel (22) on lamp body (2), is opened by mode
Closing (25) may be selected switching different capacity or different-waveband light source.
4. biological material as described in claim 1 finds instrument, it is characterised in that: be additionally provided on the lamp body (2) and control panel
(22) connected indicator light (26), the indicator light (26) issue instruction in power supply (21) not enough power supply.
5. biological material as described in claim 1 finds instrument, it is characterised in that: be also cased with anti-slip ring on the lamp body (2)
(3), anti-slip ring (3) surface is equipped with non-slip texture.
6. biological material as described in claim 1 finds instrument, it is characterised in that: the end point of the lamp cap (1) is equipped with filter
Slot (15), filter (11) setting are in filter slot (15) and fixed by filter frame (16).
7. the biological material as described in claim 1 to 6 any one finds instrument, it is characterised in that: the lamp cap (1) is cylinder
The tail end of shape, lamp body (2) is equipped with lifting rope hole (4).
8. biological material as claimed in claim 7 finds instrument, it is characterised in that: be additionally provided on the shell of the lamp cap (1) scattered
Backing (17).
9. the biological material as described in claim 1 to 6 any one finds instrument, it is characterised in that: the lamp cap (1) is side
Shape is additionally provided with lifting rope screw (5) on lamp cap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637245.9U CN208283256U (en) | 2018-04-28 | 2018-04-28 | Biological material finds instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637245.9U CN208283256U (en) | 2018-04-28 | 2018-04-28 | Biological material finds instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208283256U true CN208283256U (en) | 2018-12-25 |
Family
ID=64752727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637245.9U Active CN208283256U (en) | 2018-04-28 | 2018-04-28 | Biological material finds instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208283256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402808A (en) * | 2020-11-18 | 2021-02-26 | 尹垚懿 | Parasite inactivation device |
-
2018
- 2018-04-28 CN CN201820637245.9U patent/CN208283256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402808A (en) * | 2020-11-18 | 2021-02-26 | 尹垚懿 | Parasite inactivation device |
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