CN208383636U - A kind of Brinell hardness automatic measurement camera with wireless transmission function - Google Patents
A kind of Brinell hardness automatic measurement camera with wireless transmission function Download PDFInfo
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- CN208383636U CN208383636U CN201821029912.1U CN201821029912U CN208383636U CN 208383636 U CN208383636 U CN 208383636U CN 201821029912 U CN201821029912 U CN 201821029912U CN 208383636 U CN208383636 U CN 208383636U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 238000005259 measurement Methods 0.000 title claims abstract description 18
- 230000009466 transformation Effects 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A kind of Brinell hardness automatic measurement camera with wireless transmission function, the prior art is overcome to need special purpose computer and carry out wired connection using data line, the problem of use cost height and cam lens poor universality, it is characterized in that intermediate cylinder is installed inside the housing, camera module is installed in intermediate cylinder internal upper part, voltage transformation module is installed between upper isolating pad and lower isolating pad, barricade is installed in the upper surface of upper isolating pad, wireless transport module is installed in the upper surface of barricade；Control module is installed in the bottom of upper cover；Lighting lamp group module is installed in the middle part of intermediate cylinder, battery case is connected in the side of shell, beneficial effect is, it is compact-sized, by the way of wireless data transmission, without being equipped with dedicated computer, to reduce use cost, and do not need data line and can connect computer, and can be communicated using portable communication such as mobile phone, so that improving scene uses the convenience of operation.
Description
Technical field
The utility model belongs to Brinell hardness tester technical field, in particular to a kind of Bu Shi with wireless transmission function is hard
Spend automatic measurement camera.
Background technique
Brinell hardness is common Hardness Surveillance method, and principle is to use hardened steel ball or sintered carbide ball, with corresponding
Test force pressing in sample surface keeps removal test force after the defined time, leaves spherical indentation in specimen surface, use Bu Shi
Hardness automatic measurement system measures spherical indentation, can read impression diameter automatically, and show automatically according to impression diameter
Show hardness number.In the prior art, Brinell hardness automatic measurement system is by a cam lens, data connecting line and an electricity
Brain composition, cam lens needs are connect by data line with the USB port of computer, just be can be used, and this requires computer head
First there is USB port, secondly need to connect with cam lens.It is brought the problem is that matching computer to client first
Inconvenience, while mobile phone and low cost can not be used and light equipment is attached；Secondly computer is also necessarily required to use
The scene position closer apart from cam lens, therefore the increasing of very big operating difficulties and use cost can be brought to client
Add, furthermore also reduces the versatility of cam lens.
The applicant patented power application No. is 201721492180.5 it is a kind of with built-in encryption device
Brinell hardness automatic measurement camera overcomes the prior art and requires computer that must have 2 USB ports to match computer to client
It makes troubles and keeps properly inconvenient problem at high cost and external encryption device, be characterized in being connected in camera upper cover
USB deconcentrator is connected with built-in encryption device on cam lens, is welded on the circuit board of cam lens and USB
The camera USB data line of deconcentrator grafting has the encryption with USB deconcentrator grafting in the welding circuit board of built-in encryption device
Device USB data line is also plugged with the USB data line of connection computer on USB deconcentrator, and beneficial effect is that structure is simple, easily
In operation, it is entirely avoided the problem of external encryption device is lost realizes and only need to connect computer just by a USB port
It can be used, more easily matching computer, reduce matching computer cost.But the utility model patent only addresses only outside
Set the problem of encryption device is easily lost and computer is needed to configure two USB interfaces, it is desired nonetheless to carry out using data line wired
Connection, while can not solve the problems, such as that matching computer is inconvenient, is attached using the light equipment of mobile phone and low cost,
The position that computer is closer apart from cam lens in use site is necessarily required, has received cam lens versatility centainly
Limitation.
Utility model content
Technical problem to be solved in the utility model is that overcome the deficiencies in the prior art place and defect are provided and be not required to
It wants data line that can connect computer, and there is wireless transmission function using one kind that portable communication can be communicated
Brinell hardness automatic measurement camera.
The technical solution adopted in the utility model includes shell, upper cover, the cylinder that focalizes, filter, lens assembly, lower contact
And circuit structure, the shell is hollow structure inside and has upper end opening and lower ending opening, passes through circle in the inside of shell
Seam allowance is equipped with intermediate cylinder, camera module mounting base is equipped in intermediate cylinder internal upper part, in the upper of camera module mounting base
End is equipped with camera module, and insulating bolt is equipped on camera module, upper isolation is set on the insulating bolt
Pad and lower isolating pad, are equipped with voltage transformation module between upper isolating pad and lower isolating pad, are equipped in the upper surface of barricade
Wireless transport module mounting base, the wireless transport module mounting base and the threaded connection with the insulating bolt, in the nothing
The centre of line transmission module mounting base is equipped with groove, and is equipped with wireless transport module in the groove；At the bottom of the upper cover
Portion is equipped with control module；Lens assembly is connected in the lower thread of the camera module mounting base；In the intermediate cylinder
Outer wall in the middle part of be set with preceding semi-ring and rear semi-ring；Photographing switch module is installed on the preceding semi-ring；In intermediate cylinder
Middle part is also adhesive with lighting lamp group module；Lower thread in intermediate cylinder is connected with the cylinder that focalizes, in the side of the shell
It is connected with the battery case for being equipped with battery.
The camera module mounting base is held out against by fixation by camera lens holding screw on the intermediate cylinder.
Camera module is installed by camera module mounting screw in the upper end of the camera module mounting base, in institute
State four edges installation insulating bolt of camera module.
The antenna of the wireless transport module is bonded in the upper surface of the wireless transport module mounting base.
Be connected with the battery case for being equipped with battery in the lower half portion side of the shell, the battery case with it is described
The lower half portion of shell is parallel, and constitutes portion of the handle together, and the height of the portion of the handle is 90~100mm.
Battery is installed in the inside of the battery case.
It is equipped with 3 threaded holes on the outer wall of the intermediate cylinder, and passes through the holding screw that focalizes of 3 circumference uniform distributions
Hold out against the fixed position in cylindrical surface on the top that focalizes.
The lighting lamp group module is annular slab, and annular is evenly equipped with several LED light on the annular slab.
The side of the voltage transformation module cuts out a plane, it is made to form a threading space between shell.
The circuit structure includes control module, battery, voltage transformation module, the photographing switch mould connecting with control module
Block, wireless transport module and the camera module being connect with voltage transformation module, lighting lamp group module, wireless transport module and
The mobile device terminal connected by Wifi signal, wherein camera module is bi-directionally connected with wireless transport module, when booting, control
Molding block supplies electricity to voltage transformation module, and output is to camera module and illumination after cell voltage passes through voltage transformation module pressure regulation
Photographing signals are transferred to control module by lamp group module and wireless transport module, photographing switch module, and control module is by signal
It is transferred to wireless transport module after processing, and controls camera module and takes pictures, the camera module is by pattern number of pictures
Processing calculating is carried out according to mobile device terminal is transferred to by the wireless transport module.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is by the way of wireless data transmission, without being equipped with dedicated computer, to reduce use
Cost.
(2) for the utility model by the way of wireless data transmission, computer can be connected by not needing data line, and be made
It can be communicated with portable communication such as mobile phone, so that improving scene uses the convenience and cam lens of operation
Versatility.
(3) the utility model is compact-sized, and overall height is 170~180mm, and portion of the handle is 90~100mm, facilitates hand
It holds, it is easy to carry.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the bottom view of Fig. 1；
Fig. 5 be Fig. 1 along the sectional view of A-A；
Fig. 6 is the cross-sectional view along B-B of Fig. 5；
Fig. 7 is the cross-sectional view along C-C of Fig. 5；
Fig. 8 is the cross-sectional view along D-D of Fig. 5；
Fig. 9 is the cross-sectional view along E-E of Fig. 5；
Figure 10 is the cross-sectional view along F-F of Fig. 5；
Figure 11 is the cross-sectional view along G-G of Fig. 5；
Figure 12 is the cross-sectional view along H-H of Fig. 5；
Figure 13 is the cross-sectional view along I-I of Fig. 5；
Figure 14 is the schematic diagram of internal structure for removing covering of the utility model；
Figure 15 is the circuit fundamental diagram of the utility model.
In figure
1. shell；2. upper cover；3. battery；
4. battery case；5. locking nut；6. lower contact；
7. upper cover screw；8. switch button；9. mark；
10. control module；11. plastic spacer；12. control module mounting screw；
13. wireless transport module；13-1. antenna,
14. wireless transport module mounting base；15. barricade；
16. voltage transformation module；17. camera module mounting base；18. intermediate cylinder；
19. lighting lamp group module；20. filter；21. focalize cylinder；
22-1. upper isolating pad；Isolating pad under 22-2.,
23. insulating bolt；24. lens assembly；
25. battery case mounting screw；26. camera module；
27. camera module mounting screw；28. photographing switch module；
29. photographing switch module mounting screw；30. camera lens holding screw；
Semi-ring before 31.；32. front and back semi-ring screw；Semi-ring after 33.；
34. focalize a holding screw；35. mobile device terminal；
36. threading space；37.LED lamp.
Specific embodiment
The technical solution of the utility model is described further with reference to the accompanying drawing.
As shown in attached drawing 1~5, the technical solution adopted in the utility model includes shell 1, is hollow inside the shell 1
Structure and there are upper end opening and lower ending opening, intermediate cylinder 18 is equipped with by round seam allowance in the inside of shell 1；Intermediate cylinder 18
Cylinder internal upper part is equipped with camera module mounting base 17 by round seam allowance；It is equipped in the upper end of camera module mounting base 17
Camera module 26；Insulating bolt 23 is installed on camera module 26, and the direction of insulating bolt 23 is upward；Institute
State and be set with isolating pad 22-1 and lower isolating pad 22-2 on insulating bolt 23, upper isolating pad 22-1 and lower isolating pad 22-2 it
Between voltage transformation module 16 is installed, one end of the lower isolating pad 22-2 withstands on the upper surface of the camera module 26, separately
One end withstands on the lower surface of voltage transformation module 16；One end of upper isolating pad 22-1 withstands on the upper table of the voltage transformation module 16
Face, the other end withstand on the lower surface of barricade 15；Wireless transport module mounting base 14, institute are installed in the upper surface of barricade 15
Wireless transport module mounting base 14 and the threaded connection with the insulating bolt 23 are stated, in the wireless transport module mounting base 14
Centre be equipped with groove, and wireless transport module 13 is installed in the groove；It is equipped at the upper end opening of the shell 1
Upper cover 2, and it is fixed by upper cover screw 7；Pass through control module mounting screw 12 and plastic spacer 11 in the bottom of the upper cover 2
Control module 10 is installed；Mark 9 is adhesive at the top of the upper cover 2；Switch button 8 is also equipped at the top of the upper cover 2；
The lower end of the camera module mounting base 17 is tubular internal thread structure, logical in the lower end of the camera module mounting base 17
It crosses and is threaded with lens assembly 24；Annular groove is equipped in the middle part of the outer wall of the intermediate cylinder 18, in the annular groove inner sleeve
Equipped with preceding semi-ring 31 and rear semi-ring 33；Photographing switch module 28 is installed on the preceding semi-ring 31；In the intermediate cylinder 18
Middle part be adhesive with lighting lamp group module 19；Lower part in the intermediate cylinder 18 has been connected through a screw thread the cylinder 21 that focalizes, and leads to
It crosses the screw-in of screw thread and screws out adjustment focal length；It is equipped with ring-shaped step in the inside of the cylinder 21 that focalizes, and in the ring-shaped step
On be adhesive with filter 20；Locking nut 5, the locking nut 5 are connected with by external screw thread in 21 lower part of cylinder that focalizes
It is adjacent to the lower end surface of the shell 1；Lower contact 6 is connected with by internal screw thread in the lower part of the cylinder 21 that focalizes；Described
The lower half portion side of shell 1 is fixedly connected with the battery case 4 for installing battery, the electricity by battery case mounting screw 25
Pond box 4 is parallel with 1 lower half portion of shell, and constitutes portion of the handle together, and the height of the portion of the handle is 90~100mm,
Battery 3 is installed in the inside of the battery case 4.
As shown in fig. 6, installing control module 10 by 4 control module mounting screws 12 in the bottom of the upper cover 2；
As shown in fig. 7, the antenna 13-1 of the wireless transport module 13 is bonded in the wireless transport module mounting base 14
Upper surface；
As shown in figure 8, the side of the voltage transformation module 16 cuts out a plane, it is made to form one between shell 1
A threading space 36；
As shown in figure 9, being installed in the upper end of the camera module mounting base 17 by camera module mounting screw 27
Camera module 26 installs insulating bolt 23 in four edges of the camera module 26；
As shown in Figure 10, pass through camera lens holding screw 30 on the intermediate cylinder 18 for the camera module mounting base
17 hold out against fixation；Photographing switch module 28 is installed by photographing switch module mounting screw 29 on the preceding semi-ring 31；
As shown in figure 11, the preceding semi-ring 31 is fixedly connected with rear semi-ring 33 by front and back semi-ring screw 32；
As shown in figure 12, the lighting lamp group module 19 is annular slab, and annular is evenly equipped with several LED on the annular slab
Lamp 37；
As shown in figure 13, it is equipped with 3 threaded holes on the outer wall of the intermediate cylinder 18, and passes through the tune of 3 circumference uniform distributions
Focal length cylinder holding screw 34 holds out against the fixed position in cylindrical surface on 21 top of cylinder that focalizes；
It is the schematic diagram of internal structure that the utility model removes covering shown in Figure 14.
As shown in Fig. 15, the circuit structure 38 of the utility model includes control module 10, is connect with control module 10
It battery 3, voltage transformation module 16, photographing switch module 28, wireless transport module 13 and connect with voltage transformation module 16
The mobile device terminal 35 that camera module 26, lighting lamp group module 19, wireless transport module 13 are connected with by Wifi signal,
Wherein camera module 26 is bi-directionally connected with wireless transport module 13, and the circuit operation principle of the utility model is to pass through battery 3
Control module 10 is supplied electricity to, the function of control module 10 is to control booting or shutdown and take pictures to show with electricity, upon power-up, control
Molding block 10 supplies electricity to voltage transformation module 16, and output is to camera module after cell voltage passes through 16 pressure regulation of voltage transformation module
26 and lighting lamp group module 19 and wireless transport module 13, photographing switch module 28 photographing signals are transferred to control module
10, after treatment, control module 10 will be transferred to wireless transport module 13 after signal processing, and control camera module 26 into
Row is taken pictures, and the data after taking pictures are transferred to wireless transport module 13, is transferred to mobile device terminal 35 by Wifi signal, due to
Communication connection is carried out using Wifi signal, so that it may communicate wirelessly using mobile phone or computer.In use, passing through switch button
8 bootings or shutdown, after booting, the control module 10 will show whether electricity and wireless Wifi connect, and the utility model is led to
It crosses lower contact 6 and is placed along central axes perpendicular to measured surface, Brinell is placed in the central hole location of lower contact 6,
The dynamic image that impression can be shown in mobile device terminal 35, presses the photographing switch in photographing switch module 28, then discharges bat
According to switch, sampling of taking pictures is completed, the camera module 26 transmits pattern picture data by the wireless transport module 13
Processing calculating is carried out to mobile device terminal 35.
Claims (10)
1. a kind of Brinell hardness automatic measurement camera with wireless transmission function, including shell (1), upper cover (2), focalize
Cylinder (21), filter (20), lens assembly (24), lower contact (6) and circuit structure (38), which is characterized in that the shell (1)
For hollow structure inside and there are upper end opening and lower ending opening, intermediate cylinder is equipped with by round seam allowance in the inside of shell (1)
(18), in intermediate cylinder (18), internal upper part is equipped with camera module mounting base (17), in the upper of camera module mounting base (17)
End is equipped with camera module (26), insulating bolt (23) is equipped on camera module (26), in the insulating bolt
(23) isolating pad (22-1) and lower isolating pad (22-2) are set on, upper isolating pad (22-1) and lower isolating pad (22-2) it
Between voltage transformation module (16) are installed, be equipped with wireless transport module mounting base (14) in the upper surface of barricade (15), it is described
Wireless transport module mounting base (14) and threaded connection with the insulating bolt (23), in the wireless transport module mounting base
(14) centre is equipped with groove, and wireless transport module (13) are equipped in the groove；It is installed in the bottom of the upper cover (2)
There are control module (10)；Lens assembly (24) are connected in the lower thread of the camera module mounting base (17)；Described
Preceding semi-ring (31) and rear semi-ring (33) are set in the middle part of the outer wall of intermediate cylinder (18)；It is equipped with and takes pictures on the preceding semi-ring (31)
Switch module (28)；Middle part in intermediate cylinder (18) is also adhesive with lighting lamp group module (19)；Under in intermediate cylinder (18)
Portion is threaded with the cylinder that focalizes (21), is connected with the battery case (4) for being equipped with battery in the side of the shell (1).
2. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, is held out against the camera module mounting base (17) admittedly by camera lens holding screw (30) on the intermediate cylinder (18)
It is fixed.
3. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, camera module is installed by camera module mounting screw (27) in the upper end of the camera module mounting base (17)
(26), insulating bolt (23) are installed in four edges of the camera module (26).
4. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, the antenna (13-1) of the wireless transport module (13) is bonded in the upper table of the wireless transport module mounting base (14)
Face.
5. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, is connected with the battery case (4) for being equipped with battery, the battery case (4) in the lower half portion side of the shell (1)
It is parallel with the lower half portion of the shell (1), and portion of the handle is constituted together, the height of the portion of the handle is 90~100mm.
6. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 5, feature
It is, battery (3) is installed in the inside of the battery case (4).
7. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, 3 threaded holes is equipped on the outer wall of the intermediate cylinder (18), and pass through the clamp screw that focalizes of 3 circumference uniform distributions
Nail (34) holds out against the fixed position in cylindrical surface on the cylinder that focalizes (21) top.
8. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, the lighting lamp group module (19) is annular slab, and annular is evenly equipped with several LED light (37) on the annular slab.
9. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, the side of the voltage transformation module (16) cuts out a plane, it is made to form a threading space between shell (1)
(36).
10. a kind of Brinell hardness automatic measurement camera with wireless transmission function according to claim 1, feature
It is, the circuit structure (38) includes control module (10), battery (3), the voltage modulus of conversion connecting with control module (10)
Block (16), photographing switch module (28), wireless transport module (13) and the camera mould being connect with voltage transformation module (16)
The mobile device terminal (35) that block (26), lighting lamp group module (19), wireless transport module (13) are connected with by Wifi signal,
Wherein camera module (26) is bi-directionally connected with wireless transport module (13), and when booting, control module (10) supplies electricity to voltage and turns
It changes the mold block (16), output is to camera module (26) and lighting lamp group mould after cell voltage passes through voltage transformation module (16) pressure regulation
Photographing signals are transferred to control module (10) by block (19) and wireless transport module (13), photographing switch module (28), control
Module (10) will be transferred to wireless transport module (13) after signal processing, and control camera module (26) and take pictures, described
Camera module (26) by pattern picture data by the wireless transport module (13) be transferred to mobile device terminal (35) into
Row processing calculates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029912.1U CN208383636U (en) | 2018-07-02 | 2018-07-02 | A kind of Brinell hardness automatic measurement camera with wireless transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029912.1U CN208383636U (en) | 2018-07-02 | 2018-07-02 | A kind of Brinell hardness automatic measurement camera with wireless transmission function |
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| Publication Number | Publication Date |
|---|---|
| CN208383636U true CN208383636U (en) | 2019-01-15 |
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ID=64966121
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821029912.1U Active CN208383636U (en) | 2018-07-02 | 2018-07-02 | A kind of Brinell hardness automatic measurement camera with wireless transmission function |
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| Country | Link |
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| CN (1) | CN208383636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613892A (en) * | 2018-07-02 | 2018-10-02 | 沈阳天星试验仪器有限公司 | A kind of Brinell hardness automatic measurement camera with wireless transmission function |
| CN112468702A (en) * | 2020-11-24 | 2021-03-09 | 苏州祥龙嘉业电子科技股份有限公司 | Vehicle-mounted camera shell structure with good shielding performance |
-
2018
- 2018-07-02 CN CN201821029912.1U patent/CN208383636U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613892A (en) * | 2018-07-02 | 2018-10-02 | 沈阳天星试验仪器有限公司 | A kind of Brinell hardness automatic measurement camera with wireless transmission function |
| CN108613892B (en) * | 2018-07-02 | 2023-12-22 | 沈阳天星试验仪器股份有限公司 | Brinell hardness automatic measurement camera with wireless transmission function |
| CN112468702A (en) * | 2020-11-24 | 2021-03-09 | 苏州祥龙嘉业电子科技股份有限公司 | Vehicle-mounted camera shell structure with good shielding performance |
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Address after: No. 17-1 Wensu street, Hunnan District, Shenyang City, Liaoning Province Patentee after: Shenyang Tianxing Test Instrument Co.,Ltd. Address before: No. 17-1 Wensu street, Hunnan District, Shenyang City, Liaoning Province Patentee before: SHENYANG TIANXING TESTING INSTRUMENTS Co.,Ltd. |