CN214011277U - Dynamic non-contact multifunctional speedometer - Google Patents
Dynamic non-contact multifunctional speedometer Download PDFInfo
- Publication number
- CN214011277U CN214011277U CN202120193575.5U CN202120193575U CN214011277U CN 214011277 U CN214011277 U CN 214011277U CN 202120193575 U CN202120193575 U CN 202120193575U CN 214011277 U CN214011277 U CN 214011277U
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- China
- Prior art keywords
- shell
- protective cover
- screen
- speedometer
- signal processor
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 9
- 238000011161 development Methods 0.000 abstract description 7
- 230000018109 developmental process Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of speedometer, especially, be a multi-functional speedometer of developments non-contact, including shell and safety cover, the inside of shell is provided with the battery, and the left side of battery is connected with the interface, the bottom of shell has been seted up and has been put the thing groove, and has put the internally mounted in thing groove and have signal processor, signal processor's upper end is provided with signal receiver, and signal receiver's left side is connected with the locator to the surface of locator is provided with the bolt, the safety cover is installed in the right-hand member of shell, and the surface of safety cover is provided with the slider, the surface mounting of slider has the spring, and the left side of spring is connected with stop screw, the left end of safety cover is connected with the screen, and the surface of screen is provided with the circuit board to the left side of circuit board is connected with the division board. This multi-functional speedometer of developments non-contact can carry out multi-functional comprehensive test, can install and dismantle the device convenient quick.
Description
Technical Field
The utility model relates to a speedometer technical field specifically is a multi-functional speedometer of developments non-contact.
Background
The speedometer is used as an experimental apparatus for checking the speed of the vehicle, the speedometer plays a great role in experiments, the speedometer is gradually matured along with the development of the society, however, the existing speedometer still has the following problems:
1. the existing speedometer is inconvenient for multifunctional testing in the using process, so that the testing limitation is caused;
2. the existing speedometer is inconvenient to install and disassemble in the using process, so that equipment is difficult to maintain.
Aiming at the problems, innovative design is urgently needed on the basis of the original dynamic non-contact multifunctional speedometer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional speedometer of developments non-contact to propose the multi-functional speedometer of current developments non-contact in solving above-mentioned background art, be not convenient for carry out multi-functional test, be not convenient for install the problem of dismantling the device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional speedometer of developments non-contact, includes shell and safety cover, the inside of shell is provided with the battery, and the left side of battery is connected with the interface, the bottom of shell has been seted up and has been put the thing groove, and the internally mounted who puts the thing groove has signal processor, signal processor's upper end is provided with signal receiver, and signal receiver's left side is connected with the locator to the surface of locator is provided with the bolt, the safety cover is installed in the right-hand member of shell, and the surface of safety cover is provided with the slider, the surface mounting of slider has the spring, and the left side of spring is connected with stop screw, the left end of safety cover is connected with the screen, and the surface of screen is provided with the circuit board to the left side of circuit board is connected with the division board.
Preferably, the signal processor is connected with the shell in an embedded mode, and the signal processor is tightly attached to the shell.
Preferably, the bolts are in threaded connection with the shell, and 4 bolts are symmetrically arranged on the center line of the positioner.
Preferably, a sliding installation structure is formed between the sliding block and the shell through a spring, and the sliding blocks are distributed on the surface of the protective cover at equal intervals.
Preferably, the limit screw is in threaded connection with the shell, and the limit screw and the sliding block are arranged vertically by adopting an axis.
Preferably, the screen and the protective cover are connected in a clamping manner, and the screen and the circuit board are arranged in parallel.
Compared with the prior art, the beneficial effects of the utility model are that: the dynamic non-contact multifunctional speedometer can carry out multifunctional comprehensive test and can conveniently and quickly mount and dismount the device;
1. when the device is used, the dynamic speed test is carried out on the device through the positioner, the test device is connected through the interface and is conveyed to the circuit board and the screen through the signal receiver and the signal processor, the device is tested in other aspects, and the multifunctional comprehensive test on the device is achieved;
2. when the device is used, the positioner can be installed and disassembled through the bolt, the limiting screw is screwed out, the sliding block is pulled out, the screen and the protective cover can be disassembled and installed, after the protective cover and the screen are disassembled, other parts inside the device can be disassembled, the signal processor can be fixedly installed through the storage groove, and the purposes of conveniently and rapidly installing and disassembling the device are achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the utility model from the right;
FIG. 2 is a schematic view of a half-section main view structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the slide block and the limit screw according to the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a housing; 2. a storage battery; 3. an interface; 4. a storage groove; 5. a signal processor; 6. a signal receiver; 7. a positioner; 8. a bolt; 9. a protective cover; 10. a slider; 11. a spring; 12. a limit screw; 13. a screen; 14. a circuit board; 15. and (4) a partition board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a dynamic non-contact multifunctional speedometer comprises a shell 1, a storage battery 2, an interface 3, a storage groove 4, a signal processor 5, a signal receiver 6, a locator 7, a bolt 8, a protective cover 9, a slide block 10, a spring 11, a limit screw 12, a screen 13, a circuit board 14 and an isolation plate 15, wherein the storage battery 2 is arranged in the shell 1, the interface 3 is connected to the left side of the storage battery 2, the storage groove 4 is arranged at the bottom of the shell 1, the signal processor 5 is arranged in the storage groove 4, the signal receiver 6 is arranged at the upper end of the signal processor 5, the locator 7 is connected to the left side of the signal receiver 6, the bolt 8 is arranged on the surface of the locator 7, the protective cover 9 is arranged at the right end of the shell 1, the slide block 10 is arranged on the surface of the protective cover 9, the spring 11 is arranged on the surface of the slide block 10, and the limit screw 12 is connected to the left side of the spring 11, the left end of the protective cover 9 is connected with a screen 13, the surface of the screen 13 is provided with a circuit board 14, and the left side of the circuit board 14 is connected with a separation plate 15;
furthermore, the signal processor 5 is connected with the shell 1 in an embedded manner, the signal processor 5 is tightly attached to the shell 1, the signal processor 5 can be firmly installed and fixed in the shell 1 through the embedded connection, and the signal processor 5 can be more tightly connected with the shell 1 through the tight attachment;
furthermore, the bolts 8 are in threaded connection with the shell 1, 4 bolts 8 are symmetrically arranged around the center line of the positioner 7, the positioner 7 can be connected with the shell 1 through the bolts 8, and the center line is symmetrically arranged, so that the positioner 7 can be more stably and firmly connected with the shell 1;
furthermore, a sliding installation structure is formed between the sliding block 10 and the shell 1 through a spring 11, the sliding blocks 10 are distributed on the surface of the protective cover 9 at equal intervals, the protective cover 9 and the shell 1 can be connected through sliding between the sliding block 10 and the shell 1, and the protective cover 9 and the shell 1 can be connected more stably and firmly through the equal interval distribution;
furthermore, the limit screw 12 is in threaded connection with the shell 1, the limit screw 12 and the sliding block 10 are arranged vertically by adopting an axis, the limit screw 12 can fix the sliding block 10 through the threaded connection, so that the connection and fixation between the protective cover 9 and the shell 1 are achieved, and the limit screw 12 can fix the sliding block 10 more stably and firmly through the vertical arrangement;
furthermore, the screen 13 is connected with the protective cover 9 in a clamping mode, the screen 13 and the circuit board 14 are arranged in parallel, the screen 13 can be firmer through the clamping connection between the screen 13 and the protective cover 9, and the screen 13 and the circuit board 14 can be fixed in position through the parallel arrangement.
The working principle is as follows: when the dynamic non-contact multifunctional speedometer is used, the speedometer and equipment are connected through the effect interface 3, the dynamic speed test is carried out on the device through the positioner 7, the positioner 7 is connected with the shell 1 through the bolt 8, because the bolt 8 is symmetrically arranged on the surface of the positioner 7, the connection between the shell 1 and the positioner 7 can be tighter, the device is conveyed to the circuit board 14 and the screen 13 through the signal receiver 6 and the signal processor 5, the device is tested in other aspects, the multifunctional comprehensive test on the device is achieved, when the device needs to be disassembled and installed, the positioner 7 can be installed and disassembled through the bolt 8, the limit screw 12 is screwed out, the screen 13 and the protective cover 9 can be disassembled and installed by pulling out the slide block 10, and other parts in the device can be disassembled after the protective cover 9 and the screen 13 are disassembled, can install signal processor 5 fixedly through putting thing groove 4, reach the purpose that convenient quick speed appearance was installed and was dismantled.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. A dynamic non-contact multifunctional speedometer comprises a shell (1) and a protective cover (9), and is characterized in that: the novel multifunctional storage battery is characterized in that a storage battery (2) is arranged in the shell (1), an interface (3) is connected to the left side of the storage battery (2), a storage groove (4) is formed in the bottom of the shell (1), a signal processor (5) is installed in the storage groove (4), a signal receiver (6) is arranged at the upper end of the signal processor (5), a positioner (7) is connected to the left side of the signal receiver (6), a bolt (8) is arranged on the surface of the positioner (7), a protective cover (9) is installed at the right end of the shell (1), a sliding block (10) is arranged on the surface of the protective cover (9), a spring (11) is installed on the surface of the sliding block (10), a limiting screw (12) is connected to the left side of the spring (11), a screen (13) is connected to the left end of the protective cover (9), and a circuit board (14) is arranged on the surface of the screen (13), and a spacer (15) is attached to the left side of the circuit board (14).
2. The dynamic non-contact multifunctional velocimeter according to claim 1, characterized in that: the signal processor (5) is connected with the shell (1) in an embedded mode, and the signal processor (5) is tightly attached to the shell (1).
3. The dynamic non-contact multifunctional velocimeter according to claim 1, characterized in that: the bolts (8) are in threaded connection with the shell (1), and 4 bolts (8) are symmetrically arranged around the center line of the positioner (7).
4. The dynamic non-contact multifunctional velocimeter according to claim 1, characterized in that: the sliding installation structure is formed between the sliding blocks (10) and the shell (1) through springs (11), and the sliding blocks (10) are distributed on the surface of the protective cover (9) at equal intervals.
5. The dynamic non-contact multifunctional velocimeter according to claim 1, characterized in that: the limiting screw (12) is in threaded connection with the shell (1), and the limiting screw (12) and the sliding block (10) are arranged vertically through an axis.
6. The dynamic non-contact multifunctional velocimeter according to claim 1, characterized in that: the screen (13) is connected with the protective cover (9) in a clamping manner, and the screen (13) and the circuit board (14) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193575.5U CN214011277U (en) | 2021-01-22 | 2021-01-22 | Dynamic non-contact multifunctional speedometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193575.5U CN214011277U (en) | 2021-01-22 | 2021-01-22 | Dynamic non-contact multifunctional speedometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214011277U true CN214011277U (en) | 2021-08-20 |
Family
ID=77296048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120193575.5U Expired - Fee Related CN214011277U (en) | 2021-01-22 | 2021-01-22 | Dynamic non-contact multifunctional speedometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214011277U (en) |
-
2021
- 2021-01-22 CN CN202120193575.5U patent/CN214011277U/en not_active Expired - Fee Related
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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: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |