CN108650849A - A kind of portable electrical contact test device - Google Patents
A kind of portable electrical contact test device Download PDFInfo
- Publication number
- CN108650849A CN108650849A CN201810424096.2A CN201810424096A CN108650849A CN 108650849 A CN108650849 A CN 108650849A CN 201810424096 A CN201810424096 A CN 201810424096A CN 108650849 A CN108650849 A CN 108650849A
- Authority
- CN
- China
- Prior art keywords
- test device
- filter plate
- side wall
- ontology
- electrical contact
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/023—Handles; Grips
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a kind of portable electrical contact test devices, including test device ontology, the test device ontology is arranged in rectangular parallelepiped structure, and the both sides side wall of test device ontology is equipped with ventilation hole, the test device ontology is located at disposed at air vent and is equipped with filter plate, and the sliding block that the side wall of test device ontology is located at the top of ventilation hole and bottom end is provided symmetrically, the top and bottom end of the filter plate are connected with symmetrically arranged sliding slot, and sliding slot is slidably connected with sliding block.Structure of the invention is novel; and the device is while improving portable performance; also improve its radiating efficiency; it plays a protective role to its inside electric elements and circuit; extend the service life of the device, while the device can clean filter plate while carrying out radiating treatment, avoid the ventilation hole plug on filter plate; the radiating efficiency of the device is further increased, suitable for promoting.
Description
Technical field
The present invention relates to electrical contact test device technical fields, more particularly to a kind of portable electrical contact test dress
It sets.
Background technology
When carrying out electric equipment products production and using detection, need that electrical contact test device, existing electricity is used to connect
Tactile test device is fixing device mostly, does not have certain portability, reduces the practical performance of the device, and the test
Device when in use between relatively long after will produce certain heat, if carrying out radiating treatment to it not in time, the survey can be caused
Internal electric elements are set in trial assembly and circuit is impaired, influence the service life of the device, the existing device is to pass through setting
Several simple heat emission holes carry out radiating treatment, this mode radiating efficiency is low, therefore, in order to solve problems, Wo Menti
A kind of portable electrical contact test device is gone out.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of portable electricity proposed connects
Touch test device.
To achieve the goals above, present invention employs following technical solutions：
A kind of portable electrical contact test device, including test device ontology, the test device ontology is in rectangular
Body structure setting, and the both sides side wall of test device ontology is equipped with ventilation hole, the test device ontology is located at disposed at air vent
Filter plate, and the sliding block that the side wall of test device ontology is located at the top of ventilation hole and bottom end is provided symmetrically, institute are installed
It states the top of filter plate and bottom end and is connected with symmetrically arranged sliding slot, and sliding slot is slidably connected with sliding block, the test device sheet
The both sides inner wall of body is in upper and lower symmetrically arranged motor mounting rack there are two being all connected with, and the L-shaped structure of motor mounting rack is set
It sets, motor installs case is connected between two motor mounting racks, and be equipped in level by screw in motor installs case
The output shaft of the rotary electric machine of setting, the rotary electric machine is arranged towards filter plate, and is connected across the side wall of motor installs case
There is rotating bar, the circumferential side wall of the rotating bar is equipped with radiator shutter, and the one end of rotating bar far from rotary electric machine is connected with
Two symmetrically arranged rotating push-rods, and the L-shaped structure setting of rotating push-rod are equipped with horizontal segment and vertical section, the filtering
Plate is equipped with the loose slot being arranged in a ring close to the side of rotary electric machine, and the sliding of the horizontal segment of loose slot and rotating push-rod connects
It connects, the both sides side wall of the test device ontology is respectively connected with one group of cleaning device.
Preferably, the cleaning device includes cleaner plate, and cleaner plate close to the side of filter plate it is equidistant be connected with it is thin
Bar, thin bar are slidably connected with the filter hole on filter plate, and the cleaner plate is connected with guiding close to the side of test device ontology
Bar, and guide rod passes through the side wall of filter plate to extend in sliding slot, and sliding block is equipped with the circular through hole being adapted to guide rod, and
Sliding block and guide rod sliding perforation connection, and the one end of guide rod far from cleaner plate is connected with limited block.
Preferably, the circumferential side wall of the guide rod is socketed with spring, and the both ends of spring respectively with cleaner plate and filtering
Plate side connection close to each other.
Preferably, the top of test device ontology both sides side wall is rotatably connected to handle, and handle is in U-typed structure
Setting, and the top of test device ontology is equipped with the identical heat emission hole of structure.
Preferably, control switch is installed on the test device ontology, and controls switch and is electrically connected with rotary electric machine.
Preferably, the vertical tangent plane of loose slot shape setting in curved surface.
Beneficial effects of the present invention are：Pass through heat emission hole, handle, test device ontology, filter plate, cleaner plate, motor peace
It shelves, the setting of rotating bar, radiator shutter, rotary electric machine, spring, guide rod, rotating push-rod, loose slot, sliding slot, sliding block, makes
The device is obtained while improving portable performance, its radiating efficiency is also improved, its inside electric elements and circuit is played
Protective effect extends the service life of the device, while the device can carry out filter plate while carrying out radiating treatment
Cleaning, avoids the ventilation hole plug on filter plate, further increases the radiating efficiency of the device, suitable for promoting.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of portable electrical contact test device proposed by the present invention；
Fig. 2 is the structural schematic diagram of A in Fig. 1.
In figure：1 heat emission hole, 2 handles, 3 test device ontologies, 4 filter plates, 5 cleaner plates, 6 motor mounting racks, 7 rotating bars,
8 radiator shutters, 9 rotary electric machines, 10 springs, 11 guide rods, 12 rotating push-rods, 13 loose slots, 14 sliding slots, 15 sliding blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of portable electrical contact test device, including test device ontology 3, test device ontology
3 are arranged in rectangular parallelepiped structure, and the both sides side wall of test device ontology 3 is equipped with ventilation hole, and the test device ontology 3 is located at
Disposed at air vent is equipped with filter plate 4, and the side wall of test device ontology 3 is located at the top of ventilation hole and bottom end is provided symmetrically
Sliding block 15, the top and bottom end of the filter plate 4 are connected with symmetrically arranged sliding slot 14, and sliding slot 14 connects with the sliding of sliding block 15
It connects, the both sides inner wall of the test device ontology 3 is all connected with there are two in upper and lower symmetrically arranged motor mounting rack 6, and motor
6 L-shaped structure setting of mounting bracket is connected with motor installs case between two motor mounting racks 6, and in motor installs case
It is equipped in horizontally disposed rotary electric machine 9 by screw, the output shaft of the rotary electric machine 9 is arranged towards filter plate 4, and wears
The side wall for crossing motor installs case is connected with rotating bar 7, and the circumferential side wall of the rotating bar 7 is equipped with radiator shutter 8, and rotating bar
There are two symmetrically arranged rotating push-rods 12 for 7 one end connections far from rotary electric machine 9, and 12 L-shaped structure of rotating push-rod is set
It sets, is equipped with horizontal segment and vertical section, the filter plate 4 is equipped with the loose slot 13 being arranged in a ring close to the side of rotary electric machine 9,
And loose slot 13 and the horizontal segment of rotating push-rod 12 are slidably connected, the both sides side wall of the test device ontology 3 is respectively connected with one
Group cleaning device, cleaning device includes cleaner plate 5, and cleaner plate 5 is connected with thin bar close to the side of filter plate 4 is equidistant, carefully
Bar is slidably connected with the filter hole on filter plate 4, and the cleaner plate 5 is connected with guide rod close to the side of test device ontology 3
11, and guide rod 11 passes through the side wall of filter plate 4 to extend in sliding slot 14, and sliding block 15 is equipped with the circle being adapted to guide rod 11
Shape through-hole, and sliding block 15 and the sliding perforation connection of guide rod 11, and the one end of guide rod 11 far from cleaner plate 5 is connected with limit
The circumferential side wall of block, guide rod 11 is socketed with spring 10, and the both ends of spring 10 are mutually leaned on cleaner plate 5 and filter plate 4 respectively
Close side connection, the top of 3 both sides side wall of test device ontology is rotatably connected to handle 2, and handle 2 is set in U-typed structure
It sets, and the top of test device ontology 3 is equipped with the identical heat emission hole 1 of structure, control switch is installed on test device ontology 3,
And control switch is electrically connected with rotary electric machine 9, the vertical tangent plane shape setting in curved surface of loose slot 13.
Operation principle：In use, the device can be placed on by the required electric appliance tested by carrying handle 2, then
Electrical contact test is carried out to the electric appliance, which will produce heat when in use, then start by controlling switch
Rotary electric machine 9 so that rotary electric machine 9 drives rotating bar 7 and radiator shutter 8 to rotate, and the heat inside test device ontology 3 is empty
Gas is discharged by heat emission hole 1, and the lower air of ambient temperature is entered by filter plate 4 inside test device ontology 3, is turned
Lever 7 can drive rotating push-rod 12 to rotate while rotation, due to the shape setting in curved surface of the vertical tangent plane of loose slot 13, so working as
For rotating push-rod 12 from deep toward when shallow movement in loose slot 13, rotating push-rod 12 can push filter plate 4 in the horizontal direction towards clear
Clean plate 5 moves, while sliding block 15 can slide in sliding slot 14, and filter plate 4 can press spring 10, while in cleaner plate 5
Thin bar can clean the filter hole on filter plate 5, when rotating push-rod 12 in the loose slot 13 from shallow toward when deep movement, spring
The direction that 10 elastic force can push filter plate 4 to be directed away from cleaner plate 5 moves so that thin bar is far from filter hole, so that mistake
The back and forth movement that filter plate 4 carries out horizontal direction can carry out filter plate 4 clearly while radiating to the test device
It is clean, improve radiating efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of portable electrical contact test device, including test device ontology (3), which is characterized in that the test dress
It sets ontology (3) in rectangular parallelepiped structure to be arranged, and the both sides side wall of test device ontology (3) is equipped with ventilation hole, the test dress
It sets ontology (3) and is located at disposed at air vent and filter plate (4) is installed, and the side wall of test device ontology (3) is located at the top of ventilation hole
The sliding block (15) being provided symmetrically with bottom end, the top and bottom end of the filter plate (4) are connected with symmetrically arranged sliding slot
(14), and sliding slot (14) is slidably connected with sliding block (15), and the both sides inner wall of the test device ontology (3) is all connected with that there are two be in
The motor mounting rack (6) of setting symmetrical above and below, and motor mounting rack (6) L-shaped structure setting, two motor mounting racks
(6) it is connected with motor installs case between, and is equipped in horizontally disposed rotary electric machine (9) by screw in motor installs case,
The output shaft of the rotary electric machine (9) is arranged towards filter plate (4), and is connected with rotating bar across the side wall of motor installs case
(7), the circumferential side wall of the rotating bar (7) is equipped with radiator shutter (8), and the one end of rotating bar (7) far from rotary electric machine (9)
It connects there are two symmetrically arranged rotating push-rod (12), and rotating push-rod (12) L-shaped structure setting, be equipped with horizontal segment and erect
Straight section, the filter plate (4) are equipped with the loose slot (13) being arranged in a ring, and loose slot close to the side of rotary electric machine (9)
(13) horizontal segment with rotating push-rod (12) is slidably connected, and the both sides side wall of the test device ontology (3) is respectively connected with one group
Cleaning device.
2. a kind of portable electrical contact test device according to claim 1, which is characterized in that the cleaning device
Including cleaner plate (5), and cleaner plate (5) is connected with thin bar, thin bar and filter plate (4) close to the side of filter plate (4) is equidistant
On filter hole be slidably connected, the cleaner plate (5) is connected with guide rod (11) close to the side of test device ontology (3), and
Guide rod (11) passes through the side wall of filter plate (4) to extend in sliding slot (14), and sliding block (15) is equipped with and is fitted with guide rod (11)
The circular through hole matched, and sliding block (15) and guide rod (11) sliding perforation connection, and the one of the separate cleaner plate (5) of guide rod (11)
End is connected with limited block.
3. a kind of portable electrical contact test device according to claim 2, which is characterized in that the guide rod
(11) circumferential side wall is socketed with spring (10), and the both ends of spring (10) are mutually leaned on cleaner plate (5) and filter plate (4) respectively
Close side connection.
4. a kind of portable electrical contact test device according to claim 1, which is characterized in that the test device
The top of ontology (3) both sides side wall is rotatably connected to handle (2), and handle (2) is in U-typed structure setting, and test device sheet
The top of body (3) is equipped with the identical heat emission hole of structure (1).
5. a kind of portable electrical contact test device according to claim 1, which is characterized in that the test device
Control switch is installed on ontology (3), and controls switch and is electrically connected with rotary electric machine (9).
6. a kind of portable electrical contact test device according to claim 1, which is characterized in that the loose slot
(13) vertical tangent plane shape setting in curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424096.2A CN108650849A (en) | 2018-05-07 | 2018-05-07 | A kind of portable electrical contact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424096.2A CN108650849A (en) | 2018-05-07 | 2018-05-07 | A kind of portable electrical contact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108650849A true CN108650849A (en) | 2018-10-12 |
Family
ID=63749026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424096.2A Pending CN108650849A (en) | 2018-05-07 | 2018-05-07 | A kind of portable electrical contact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108650849A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998492A (en) * | 2019-04-28 | 2019-07-12 | 青岛大学附属医院 | A kind of portable inspectiont assessment device for Pain Management |
-
2018
- 2018-05-07 CN CN201810424096.2A patent/CN108650849A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998492A (en) * | 2019-04-28 | 2019-07-12 | 青岛大学附属医院 | A kind of portable inspectiont assessment device for Pain Management |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181012 |