CN209460329U - A kind of handheld electromagnetic radiation detection device - Google Patents
A kind of handheld electromagnetic radiation detection device Download PDFInfo
- Publication number
- CN209460329U CN209460329U CN201821801747.7U CN201821801747U CN209460329U CN 209460329 U CN209460329 U CN 209460329U CN 201821801747 U CN201821801747 U CN 201821801747U CN 209460329 U CN209460329 U CN 209460329U
- Authority
- CN
- China
- Prior art keywords
- frame body
- slide link
- hand
- ventilation
- held
- 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.)
- Expired - Fee Related
Links
Landscapes
- Measurement Of Radiation (AREA)
Abstract
The utility model discloses a kind of handheld electromagnetic radiation detection devices, including hand-held frame body and hollow movable frame body, slide link is equipped between the hand-held frame body and the hollow movable frame body, ventilation frame body is fixed in the middle part of described hand-held frame body one end, rectangular opening is provided in the middle part of another side of hand-held frame body, the ventilation frame body corresponds to and is provided with round through slot in the middle part of its position fixed ends other end, ventilation assembly is equipped in the circle through slot, the ventilation assembly includes cross fixed frame, rotation axis, torsional spring and flabellum, circular ventilation mouth is had in the middle part of described hollow movable frame body one end and along its thickness direction two sides, protective casing is equipped in the circular ventilation mouth, filter screen and water absorption layer, electro-magnetic radiation detection modules are equipped in the circle through slot, information display screen is equipped on the outside of the hand-held frame body.
Description
Technical field
The utility model relates to electromagnet radiation detection fields, and in particular to a kind of handheld electromagnetic radiation detection device.
Background technique
The electric flux and magnetic energy that electromagnetic radiation is transferred jointly by space are formed, and the energy is by the mobile institute of charge
It generates, Electromagnetic Radiation on Environment, human body etc. all have certain harm, the electromagnetic radiation dress of existing more comprehensive science and technology intelligence
It is larger not readily portable to set volume；Electromagnetic radiation when detecting, is easy to be influenced by dust, the moisture etc. in air, so that
Result inaccuracy detected；The more traditional detection mode of electromagnetic radiation is that detection is realized in artificial drive detector transfer, should
Kind detection mode working efficiency is low；The prolonged external meeting of its detection probe is empty because of the external world when not in use for ipping coil primary means
Moisture, dust in gas etc. and it is damaged, influence its testing result, the embedding structure design complexity of detection probe also can
The inconvenience for causing probe to take and place, therefore a kind of handheld electromagnetic radiation detection device is needed now.
Summary of the invention
To solve the above problems, the device is not only the utility model discloses a kind of handheld electromagnetic radiation detection device
It is easy to carry, but also convenient for the built-in of testing agency, it plays a protective role, flabellum rotation is driven to improve the flowing of air manually
Property, accelerate the efficiency of electromagnet radiation detection, the removal of dust, moisture etc. is carried out to the air imported, avoids because in air
Dust, moisture etc. and electromagnet radiation detection is interfered, but also the automatic removing of filtered sundries may be implemented, guarantees it
Cleannes.
In order to reach the goals above, the utility model provides the following technical solutions: a kind of handheld electromagnetic radiation detection dress
It sets, including hand-held frame body and hollow movable frame body, the hand-held frame body is located at the hollow adjustable shelf body is same as straight line plane
Interior and spaced and parallel setting is equipped with slide link, the hand-held frame body between the hand-held frame body and the hollow movable frame body
It is fixed with ventilation frame body in the middle part of corresponding described hollow adjustable shelf body position one end, the hand-held frame body corresponds to the hollow activity
Rectangular opening is provided in the middle part of another side in frame body position, the ventilation frame body corresponds to and is provided with circle in the middle part of its position fixed ends other end
Through slot, the circle through slot is interior to be equipped with ventilation assembly, and the ventilation assembly includes cross fixed frame, rotation axis, torsional spring and fan
Leaf, the hollow movable frame body correspond in the middle part of described hand-held frame body position one end and have circle along its thickness direction two sides
Ventilation opening is equipped with protective casing, filter screen and water absorption layer in the circular ventilation mouth, is equipped with electromagnetism spoke in the circle through slot
Detection module is penetrated, is equipped with information display screen on the outside of the hand-held frame body.Ventilation frame body can be inserted into hollow adjustable shelf body, ventilation group
Part realizes ventilation manually, is connected between hollow activity frame body and hand-held frame body by slide link, when hollow adjustable shelf body and hand
When holding that frame body is close to each other to be integrated, slide link drives protective casing and filter screen to rotate, and cleaning is realized, to the air imported
In dust, moisture etc. be filtered after carry out the detection of electromagnetic radiation again, avoid because koniology, humidity etc. are to electromagnetism
The interference of radiation.
As a kind of improvement of the utility model, the circle through slot is opened up along ventilation frame body thickness direction, described
Round through slot length direction both ends are equipped with the cross fixed frame, and activity is set between the middle part of cross fixed frame inner end
Have a rotation axis, rotation axis length direction one end is cased with the torsional spring, outside the other end etc. radians be uniformly provided with it is described
Flabellum, the torsional spring fixing end is connect with cross fixed frame inner end, telescopic end and rotation axis outside are fixed and connected
It connects, the ventilation frame intracoelomic cavity is provided with threading hole and the threading hole both ends are connected to the round through slot, rectangular opening respectively, institute
It states and is equipped with pull ring in rectangular opening, be equipped with traction rope between the pull ring and rotation axis length direction middle part.Traction rope runs through
Threading hole stretches out, and drives pull ring to operate manually, and pull ring drives rotation axis positive and reversed intermittent conversion by traction rope, torsional spring
Rotation, rotation axis drive flabellum rotation to realize ventilation.
As a kind of improvement of the utility model, the circular ventilation mouth respectively with the hollow adjustable shelf body inner hollow
Chamber connection, the hollow movable frame body, which corresponds to, to be provided with for the ventilation frame body insertion in the middle part of described hand-held frame body position one end
Impenetrating mouth, circular ventilation mouth inner end and is successively arranged first annular activity along the hollow movable frame body air inlet direction respectively
The activity respectively of frame, the second ring shaped movable frame and third annular fixing frame, the first annular adjustable shelf and the second ring shaped movable frame
In the annular groove being provided in the circular ventilation mouth, the first annular adjustable shelf inner end is equipped with the protecting crust
Body, the second ring shaped movable frame inner end are equipped with the filter screen, and third annular fixing frame inner end is equipped with the suction
Water layer, ventilation hole is uniformly provided on the protective casing respectively, and the ventilation frame body length is less than in the hollow adjustable shelf body
The hollow cavity length in portion.Protective casing plays a protective role, and filter screen realizes the filtering of imported dust in air, and water absorption layer is realized
The removal of imported moisture in air, first annular adjustable shelf and the second ring shaped movable frame can be rotated.
As a kind of improvement of the utility model, the slide link includes the first slide link, the second slide link, the
Three slide links and the 4th slide link, the hand-held frame body correspond to described hollow adjustable shelf body position one end and along its length side
First slide link is equipped with to side and the second slide link, the other side are equipped with the third slide link and the 4th sliding
Connecting rod, along institute between first slide link and the second slide link and between third slide link and the 4th slide link
It states hand-held frame body and slide link connecting pin end face width direction is uniformly distributed.Slide link realize hand-held frame body with it is hollow
Connection between movable frame body.
As a kind of improvement of the utility model, first slide link, the second slide link respectively correspond described
The setting of one ring shaped movable frame pendant positions, it is living that the third slide link, the 4th slide link respectively correspond second annular
The setting of moving frame pendant positions, the hollow movable frame body width direction two sides inner cavity and corresponding slide link position is opened respectively
Have vertical sliding slot, be respectively equipped with sliding shoe in the vertical sliding slot, the slide link top respectively activity put in it is described
It is connect in vertical sliding slot and with the sliding shoe, the slide link is along the hand-held frame body and the slide link connecting pin
The corresponding end of length direction and it is equidistant respectively along the vertical direction be uniformly provided with the first keyway, the annular groove part with it is described
Vertical sliding slot is connected, and the first annular adjustable shelf, the second ring shaped movable frame locally put in the vertical sliding slot respectively
It is interior, the first annular adjustable shelf, the second ring shaped movable frame outboard end and radians are uniformly provided with respectively etc. along its circumferencial direction
Two keyways, first keyway, the second keyway, which cooperate, to be operated.When hand-held frame body and hollow movable frame body relative motion, the
One keyway and the second keyway, which cooperate, to be operated, and the first sliding bar and the second sliding bar drive first annular adjustable shelf rotation, the
Three sliding bars and the 4th sliding bar drive the rotation of the second ring shaped movable frame.
As a kind of improvement of the utility model, the slide link is less than the ventilation frame body length, the vertical cunning
Dynamic slot length is greater than the slide link length, and the sliding shoe is slided along vertical sliding slot length direction but it can not be from
Deviate from vertical sliding slot port, divides below circular ventilation mouth inner end and the corresponding second ring shaped movable rack position
It is not provided with discharge port, the relatively described ventilation frame body position of the discharge port opens up, and the hollow movable frame body corresponds to described hand-held
The frame body position one end and corresponding discharge port position is movably equipped with dust box body respectively, the hand-held frame body corresponds to described hollow
The adjustable shelf body position one end and corresponding dust-collecting box body position has concave card slot.Discharge port is for filter screen, protection
The export of filtered sundries on shell, dust box body are used for the collection of exported sundries, and dust box body is inserted into real in concave card slot
Frame body is now held to connect with the position of hollow movable frame body.
Compared with the existing technology, the utility model has the advantages that the hand-held frame body and hollow movable frame body of the device
Movable integration can be realized by slide link, is not only convenient for carrying, but also convenient for the built-in of testing agency, played protection and made
With, by the pull ring, traction rope, rotation axis, the torsional spring that are equipped with can drive manually flabellum rotation improve air mobility, accelerate electricity
The efficiency of magnetic radiation detection, the removal of dust, moisture etc. is carried out to the air imported, is avoided because of dust, the moisture in air
Deng and electromagnet radiation detection is interfered, pass through keyway cooperation between ring shaped movable frame and slide link and realize annular rotating turret
Rotation guarantee its cleannes so as to realize the automatic removing of filtered sundries, dust box body is for exported sundries
It collects, can also realize that hand-held frame body and the position of hollow movable frame body are connect in dust box body insertion concave card slot, electromagnetism spoke
Detection module is penetrated for electromagnet radiation detection.
Detailed description of the invention
Fig. 1 is a kind of handheld electromagnetic radiation detection device overall structure diagram of the utility model；
Fig. 2 is the ventilation assembly planar structure schematic diagram；
Fig. 3 is ventilation frame body position floor map；
Fig. 4 is the circular ventilation mouth inner-cavity structure schematic diagram；
Fig. 5 is the slide link position plane schematic diagram；
Reference signs list: 1, frame body is held；2, hollow movable frame body；3, slide link；4, ventilation frame body；5, rectangle
Mouthful；6, round through slot；7, ventilation assembly；8, cross fixed frame；9, rotation axis；10, torsional spring；11, flabellum；12, circular ventilation
Mouthful；13, pull ring；14, traction rope；15, first annular adjustable shelf；16, the second ring shaped movable frame；17, third annular fixing frame；
18, vertical sliding slot；19, sliding shoe；20, dust box body；21, concave card slot.
Specific embodiment
Embodiment 1: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, now to a kind of handheld electromagnetic spoke provided by the utility model
It penetrates detection device to be illustrated, including hand-held frame body 1 and hollow movable frame body 2, the hand-held frame body 1 and the hollow adjustable shelf
Body 2, which is located at, to be same as in straight line plane and spaced and parallel setting, is equipped between the hand-held frame body 1 and the hollow movable frame body 2
Slide link 3, the corresponding hollow movable frame body of hand-held frame body 1 are fixed with ventilation frame body 4, institute in the middle part of 2 position one end
It states and is provided with rectangular opening 5 in the middle part of another side in 2 position of the corresponding hollow movable frame body of hand-held frame body 1, the ventilation frame body 4 is corresponding
It is provided with round through slot 6 in the middle part of its position fixed ends other end, is equipped with ventilation assembly 7, the ventilation assembly in the circle through slot 6
7 include cross fixed frame 8, rotation axis 9, torsional spring 10 and flabellum 11, the hollow movable corresponding hand-held frame body 1 of frame body 2
Circular ventilation mouth 12 is had in the middle part of the one end of position and along its thickness direction two sides, is equipped in the circular ventilation mouth 12 anti-
Protective case body, filter screen and water absorption layer, the circle through slot 6 is interior to be equipped with electro-magnetic radiation detection modules, sets on the outside of the hand-held frame body 1
There is information display screen.
Embodiment 2: referring to Fig. 1, Fig. 2, Fig. 3, now to a kind of handheld electromagnetic radiation detection dress provided by the utility model
It sets and is illustrated, the circle through slot 6 is opened up along 4 thickness direction of ventilation frame body, 6 length direction both ends of the circle through slot
Equipped with the cross fixed frame 8, it is movably equipped with the rotation axis 9 between 8 inner end of the cross fixed frame middle part, it is described
9 length direction one end of rotation axis is cased with the radians such as the torsional spring 10, other end outside and is uniformly provided with the flabellum 11, the torsional spring
10 fixing ends connect with 8 inner end of cross fixed frame, are fixedly connected outside telescopic end and the rotation axis 9, described logical
4 inner cavity of wind frame body is provided with threading hole and the threading hole both ends are connected to the round through slot 6, rectangular opening 5 respectively, the rectangle
It is equipped with pull ring 13 in mouth 5, is equipped with traction rope 14 between the pull ring 13 and 9 length direction of rotation axis middle part.
Embodiment 3: referring to Fig. 1, Fig. 3, Fig. 4, Fig. 5, now to a kind of handheld electromagnetic radiation inspection provided by the utility model
It surveys device to be illustrated, the circular ventilation mouth 12 is connected to the hollow movable 2 inner hollow chamber of frame body respectively, described hollow
The impenetrating mouth being inserted into for the ventilation frame body 4 is provided in the middle part of the corresponding described hand-held 1 position one end of frame body of movable frame body 2, it is described
12 inner end of circular ventilation mouth and direction is entered the wind along the hollow movable frame body 2 be successively arranged first annular adjustable shelf 15, the respectively
Second ring adjustable shelf 16 and third annular fixing frame 17, the first annular adjustable shelf 15 and the second ring shaped movable frame 16 are lived respectively
In the dynamic annular groove being provided in the circular ventilation mouth 12, first annular 15 inner end of adjustable shelf is equipped with described anti-
Protective case body, 16 inner end of the second ring shaped movable frame are equipped with the filter screen, and 17 inner end of third annular fixing frame is all provided with
There is the water absorption layer, be uniformly provided with ventilation hole on the protective casing respectively, 4 length of ventilation frame body is less than described hollow
Movable 2 inner hollow cavity length of frame body.
Embodiment 4: referring to Fig. 1, Fig. 5, now to a kind of handheld electromagnetic radiation detection device provided by the utility model into
Row explanation, the slide link 3 include the first slide link, the second slide link, third slide link and the 4th slide link,
The corresponding described hollow movable 2 position one end of frame body of the hand-held frame body 1 and along its length side are equipped with described first and slide
Connecting rod and the second slide link, the other side are equipped with the third slide link and the 4th slide link, first slide link
And second between slide link and between third slide link and the 4th slide link along the hand-held frame body 1 and the sliding
3 connecting pin end face width direction of connecting rod is uniformly distributed.
Embodiment 5: referring to Fig. 1, Fig. 4, Fig. 5, now to a kind of handheld electromagnetic radiation detection dress provided by the utility model
It sets and is illustrated, first slide link, the second slide link respectively correspond 15 pendant positions of first annular adjustable shelf
Setting, the third slide link, the 4th slide link respectively correspond 16 pendant positions of the second ring shaped movable frame setting, institute
It states hollow movable 2 width direction two sides inner cavity of frame body and corresponding 3 position of slide link has vertical sliding slot 18, institute
It states and is respectively equipped with sliding shoe 19 in vertical sliding slot 18, activity puts in the vertical sliding slot respectively on 3 top of slide link
It is connect in 18 and with the sliding shoe 19, the slide link 3 is long along the hand-held frame body 1 and 3 connecting pin of slide link
The corresponding end in degree direction and it is equidistant respectively along the vertical direction be uniformly provided with the first keyway, the annular groove part with it is described perpendicular
Straight sliding groove 18 is connected, and part puts in the vertical cunning respectively for the first annular adjustable shelf 15, the second ring shaped movable frame 16
In dynamic slot 18, the first annular adjustable shelf 15,16 outboard end of the second ring shaped movable frame and along its circumferencial direction radians such as respectively
It is uniformly provided with the second keyway, first keyway, the second keyway, which cooperate, to be operated.
Embodiment 6: referring to Fig. 1, Fig. 4, Fig. 5, now to a kind of handheld electromagnetic radiation detection dress provided by the utility model
It sets and is illustrated, the slide link 3 is less than 4 length of ventilation frame body, and 18 length of vertical sliding slot is greater than the cunning
Dynamic 3 length of connecting rod, the sliding shoe 19 is slided along 18 length direction of vertical sliding slot but it can not be from the vertical sliding
Deviate from 18 port of slot, is had below 12 inner end of circular ventilation mouth and corresponding second ring shaped movable frame, 16 position
Discharge port, relatively described 4 position of ventilation frame body of the discharge port open up, the hollow movable corresponding hand-held frame body 1 of frame body 2
Position one end and the corresponding discharge port position are movably equipped with dust box body 20 respectively, and the hand-held correspondence of frame body 1 is described hollow
Movable 2 position one end of frame body and corresponding 20 position of dust box body has concave card slot 21.
The utility model can also be by least one of described technical characteristic of embodiment 2,3,4,5,6 and example 1 group
Conjunction forms new embodiment.
Working principle: hand-held frame body and hollow movable frame body pass through slide link and can realize movable integration, the rectangle being equipped with
Mouth facilitates staff to hold, and forgets about it pull ring manually, and pull ring drives rotation axis positive and reversed intermittence by traction rope, torsional spring
Conversion rotation, rotation axis drive flabellum rotation to realize ventilation, and electro-magnetic radiation detection modules are used for electromagnet radiation detection.Circular ventilation
The protective casing being equipped in mouthful plays protection draught effect, and the filter screen being equipped with realizes the removal of imported dust in air, if
Some water absorption layers are used for the absorption of moisture in air, and protective casing is set in first annular adjustable shelf, and filter screen is set to the second ring
In shape adjustable shelf, water absorption layer is set in third annular fixing frame.Frame body of divulging information passes through the movable hollow adjustable shelf of insertion of impenetrating mouth
In vivo, slide link is slided by sliding shoe along vertical sliding slot length direction, holds frame body and hollow movable frame body opposite side
When moving to movement or opposite direction, pass through the first key between slide link and first annular adjustable shelf and the second ring shaped movable frame
Slot and the second keyway cooperation running to drive first annular adjustable shelf and the second ring shaped movable frame to rotate, realize protective casing with
The vibration of sundries on filter screen is cleared up, and the sundries cleared up is imported in dust-collecting box body by discharge port, hand-held frame body and hollow
When movable frame body is formed integral with one another, dust box body is inserted into concave card slot, realizes the position between hand-held frame body and hollow movable frame body
Set connection.
Technological means disclosed in the utility model is not limited only to technological means disclosed in above embodiment, also
Including technical solution consisting of any combination of the above technical features.It should be pointed out that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (6)
1. a kind of handheld electromagnetic radiation detection device, including hand-held frame body (1) and hollow movable frame body (2), which is characterized in that
The hand-held frame body (1) and the hollow movable frame body (2), which are located at, to be same as in straight line plane and spaced and parallel setting, described hand-held
Slide link (3) are equipped between frame body (1) and the hollow movable frame body (2), the corresponding hollow work of hand-held frame body (1)
Ventilation frame body (4), the corresponding hollow movable frame body of hand-held frame body (1) are fixed in the middle part of moving frame body (2) position one end
(2) it is provided with rectangular opening (5) in the middle part of another side in position, is opened in the middle part of its corresponding position fixed ends other end of the ventilation frame body (4)
Have round through slot (6), is equipped with ventilation assembly (7) in the circle through slot (6), the ventilation assembly (7) includes that cross is fixed
Frame (8), rotation axis (9), torsional spring (10) and flabellum (11), hollow movable corresponding hand-held frame body (1) position of frame body (2)
It has circular ventilation mouth (12), is equipped in the circular ventilation mouth (12) anti-in the middle part of one end and along its thickness direction two sides
Protective case body, filter screen and water absorption layer, the circle through slot (6) is interior to be equipped with electro-magnetic radiation detection modules, and the hand-held frame body (1) is outside
Side is equipped with information display screen.
2. a kind of handheld electromagnetic radiation detection device according to claim 1, it is characterised in that: the circle through slot
(6) it is opened up along ventilation frame body (4) thickness direction, circle through slot (6) the length direction both ends are solid equipped with the cross
Determine frame (8), is movably equipped with the rotation axis (9) between cross fixed frame (8) the inner end middle part, the rotation axis (9)
Length direction one end is cased with the radians such as the torsional spring (10), other end outside and is uniformly provided with the flabellum (11), the torsional spring
(10) fixing end connect with cross fixed frame (8) inner end, is fixedly connected outside telescopic end and the rotation axis (9),
Ventilation frame body (4) inner cavity be provided with threading hole and the threading hole both ends respectively with the round through slot (6), rectangular opening (5)
Connection, the rectangular opening (5) is interior to be equipped with pull ring (13), between the pull ring (13) and the rotation axis (9) length direction middle part
Equipped with traction rope (14).
3. a kind of handheld electromagnetic radiation detection device according to claim 1, it is characterised in that: the circular ventilation mouth
(12) it is connected to respectively with described hollow movable frame body (2) inner hollow chamber, the hollow movable corresponding hand-held frame of frame body (2)
Be provided with the impenetrating mouth for ventilation frame body (4) insertion in the middle part of body (1) position one end, circular ventilation mouth (12) inner end and
Direction, which is entered the wind, along the hollow movable frame body (2) is successively arranged first annular adjustable shelf (15), the second ring shaped movable frame respectively
(16) and third annular fixing frame (17), activity is set respectively for the first annular adjustable shelf (15) and the second ring shaped movable frame (16)
In in the annular groove being provided in the circular ventilation mouth (12), first annular adjustable shelf (15) inner end is equipped with described anti-
Protective case body, the second ring shaped movable frame (16) inner end are equipped with the filter screen, third annular fixing frame (17) inner end
It is equipped with the water absorption layer, is uniformly provided with ventilation hole on the protective casing respectively, ventilation frame body (4) length is less than described
Hollow activity frame body (2) inner hollow cavity length.
4. a kind of handheld electromagnetic radiation detection device according to claim 3, it is characterised in that: the slide link
It (3) include the first slide link, the second slide link, third slide link and the 4th slide link, the hand-held frame body (1) is right
It answers described hollow movable frame body (2) position one end and side is equipped with first slide link and the second sliding along its length
Connecting rod, the other side are equipped with the third slide link and the 4th slide link, first slide link and the second slide link
Between and third slide link and the 4th slide link between connect along the hand-held frame body (1) with the slide link (3)
Hold end face width direction uniformly distributed.
5. a kind of handheld electromagnetic radiation detection device according to claim 4, it is characterised in that: first sliding connects
Bar, the second slide link respectively correspond first annular adjustable shelf (15) pendant positions setting, the third slide link, the
Four slide links respectively correspond the second ring shaped movable frame (16) pendant positions setting, described hollow movable frame body (2) width
Direction two sides inner cavity and corresponding slide link (3) position has vertical sliding slot (18), the vertical sliding slot
(18) it is respectively equipped with sliding shoe (19) in, activity is put in the vertical sliding slot (18) respectively on slide link (3) top
And connect with the sliding shoe (19), the slide link (3) connect along the hand-held frame body (1) with the slide link (3)
The end corresponding end of length direction and equidistant respectively along the vertical direction uniformly it is provided with the first keyway, the annular groove part and institute
It states vertical sliding slot (18) to be connected, part is put in respectively for the first annular adjustable shelf (15), the second ring shaped movable frame (16)
In the vertical sliding slot (18), the first annular adjustable shelf (15), the second ring shaped movable frame (16) outboard end and along its circle
Equal radians are uniformly provided with the second keyway to circumferential direction respectively, and first keyway, the second keyway, which cooperate, to be operated.
6. a kind of handheld electromagnetic radiation detection device according to claim 5, it is characterised in that: the slide link
(3) it is less than ventilation frame body (4) length, vertical sliding slot (18) length is greater than the slide link (3) length, described
Sliding shoe (19) is slided along vertical sliding slot (18) length direction but it can not be from vertical sliding slot (18) port
Discharging is had below abjection, circular ventilation mouth (12) inner end and corresponding second ring shaped movable frame (16) position
Mouthful, relatively described ventilation frame body (4) position of the discharge port opens up, the hollow movable corresponding hand-held frame body of frame body (2)
(1) the position one end and corresponding discharge port position is movably equipped with dust box body (20) respectively, the corresponding institute of hand-held frame body (1)
It states hollow movable frame body (2) position one end and corresponding dust box body (20) position has concave card slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801747.7U CN209460329U (en) | 2018-11-02 | 2018-11-02 | A kind of handheld electromagnetic radiation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801747.7U CN209460329U (en) | 2018-11-02 | 2018-11-02 | A kind of handheld electromagnetic radiation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209460329U true CN209460329U (en) | 2019-10-01 |
Family
ID=68037013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821801747.7U Expired - Fee Related CN209460329U (en) | 2018-11-02 | 2018-11-02 | A kind of handheld electromagnetic radiation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209460329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447725A (en) * | 2021-06-25 | 2021-09-28 | 中国人民解放军总医院第八医学中心 | Portable intelligent electromagnetic radiation intensity detector |
-
2018
- 2018-11-02 CN CN201821801747.7U patent/CN209460329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447725A (en) * | 2021-06-25 | 2021-09-28 | 中国人民解放军总医院第八医学中心 | Portable intelligent electromagnetic radiation intensity detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203447236U (en) | Robot dust collector | |
| US20130025221A1 (en) | Facilities for hybrid tissue banks | |
| CN209460329U (en) | A kind of handheld electromagnetic radiation detection device | |
| CN207504979U (en) | A kind of automatic clearing apparatus of rainwater for ball-shaped camera | |
| CN209384776U (en) | A kind of readily identified energy-conserving intelligent lock | |
| CN107114958A (en) | A kind of rotary showcase of cultural heritage historical relic | |
| CN213090079U (en) | Send filtration of new trend dual cycle air sterilizing machine | |
| CN214536703U (en) | Indoor air detection purifies integrative device | |
| CN208641607U (en) | A kind of movable type self-extinguishing machine people | |
| CN108387270A (en) | A kind of building monitoring the first dust-extraction unit of airborne dust noise monitor | |
| CN207693520U (en) | A kind of smart home sweeping robot | |
| CN208429470U (en) | A kind of new energy waste battery recyclable device | |
| CN108420200A (en) | A kind of multifunctional hospital file administration file storing unit | |
| CN205897387U (en) | New fan of inner loop | |
| CN209615442U (en) | Tool Cabinet | |
| CN204676077U (en) | A kind of spore trap instrument | |
| CN218952919U (en) | Movable isolation cover | |
| CN207300893U (en) | A kind of indoor formaldehyde environmental protection tests device | |
| CN111716369A (en) | Operating room inspection service robot and control system thereof | |
| CN105894660A (en) | Banknote unfolding machine based on negative pressure adsorption principle | |
| CN206248639U (en) | It is a kind of based on the automatic data acquisition system for editing gas detecting instrument | |
| CN109612058A (en) | The monitoring of Dense crowd indoor air and improvement system | |
| CN207988587U (en) | A kind of self-cleaning operating room that can monitor humiture in real time | |
| CN110261537A (en) | A kind of Indoor Environment Detection device | |
| CN219810707U (en) | Novel double-circuit atmosphere and particulate matter sampler |
Legal Events
| 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: 20191001 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |