CN218720443U - Multimedia equipment fault monitoring device - Google Patents
Multimedia equipment fault monitoring device Download PDFInfo
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- CN218720443U CN218720443U CN202222925051.8U CN202222925051U CN218720443U CN 218720443 U CN218720443 U CN 218720443U CN 202222925051 U CN202222925051 U CN 202222925051U CN 218720443 U CN218720443 U CN 218720443U
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- instrument main
- detecting instrument
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- multimedia
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Abstract
The utility model relates to an electrical apparatus detects technical field, and discloses a multimedia equipment fault monitoring device, treat the multimedia box that detects in detecting instrument main part and the detecting instrument main part, the bottom of multimedia box is connected with the mounting panel of supporting usefulness, detecting instrument main part bilateral symmetry is connected with the butt joint baffle, and every upper end of butt joint baffle has all been seted up and has been accomodate the groove, and every is accomodate the equal fixedly connected with extension spring in inside in groove, and the other end of extension spring outwards extends and is connected with the fixation clamp, the utility model discloses in, be provided with the butt joint baffle through the both sides at the detecting instrument main part, not only conveniently grip, the fixation clamp on the extension spring free end can fix detecting instrument main part centre gripping on multimedia box or mounting panel simultaneously, hangs the detecting instrument main part on the multimedia box or the mounting panel on the wall, liberates and grips the multiple both hands of detecting instrument main part, and liberates the both hands and conveniently hangs the detecting instrument main part fixedly simultaneously.
Description
Technical Field
The utility model relates to an electrical apparatus detects technical field, specifically is a multimedia device fault monitoring device.
Background
The multimedia teaching is that in the teaching process, according to the characteristics of a teaching target and a teaching object, modern teaching media are reasonably selected and applied through teaching design and organically combined with the traditional teaching means to jointly participate in the whole teaching process, and various media information acts on students to form a reasonable teaching process structure so as to achieve the optimized teaching effect.
The multimedia equipment that current classroom was used utilizes to hang the frame usually and fixes on the wall crown or directly fix on indoor lateral wall with the mounting panel, when carrying out electric power detection to multimedia equipment, needs hold electric power detection instrument in hand, and inconvenient liberation both hands are fixed with equipment, and inconvenient carries out quick fault detection or overhauls to the multimedia equipment who hangs.
Therefore, a multimedia device fault monitoring device is provided.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Not enough to prior art, the utility model provides a multimedia device fault monitoring device has solved foretell problem.
Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a multimedia equipment fault monitoring device comprises a detection instrument main body and a multimedia box to be detected on the detection instrument main body, wherein the bottom of the multimedia box is connected with a mounting plate for supporting, two sides of the detection instrument main body are symmetrically connected with butt joint baffles, the upper end of each butt joint baffle is provided with a containing groove, the inside of each containing groove is fixedly connected with a tension spring, the other end of each tension spring extends outwards to be connected with a fixing clamp, two sides of the detection instrument main body are provided with at least four groups of fixing clamps, the fixing clamps are clamped and fixed with the mounting plate or an outer side opening of the multimedia box through the fixing clamps, and the clamping end on each fixing clamp is fixedly connected with an elastic protection tooth block;
the top of the detecting instrument main body is provided with a magnetic plate which is magnetically adsorbed by a metal shell of the multimedia box, and an insulating plate is fixedly connected between the bottom of the magnetic plate and the top of the detecting instrument main body.
Preferably, the front end of the detecting instrument main body is fixed with a detecting instrument dial plate for displaying a detected numerical value, the output end of the detecting instrument main body is connected with elastic connecting wires, and the free end of each elastic connecting wire is connected with a detecting probe.
Preferably, the outside symmetric connection in both sides of detecting instrument main part front end detection panel board has the stopper of "returning" font, and inside every test probe all inserted corresponding stopper, and all cup jointed the spacing ring that adopts insulating material on every test probe.
Preferably, each fixing clip is a clip made of a non-metal material.
Preferably, the rear end of the detection instrument main body is fixedly connected with an L-shaped handle with elasticity.
Advantageous effects
Compared with the prior art, the utility model provides a multimedia device fault monitoring device possesses following beneficial effect:
(1) The butt joint baffles are arranged on the two sides of the detection instrument main body, so that the detection instrument main body can be conveniently held and carried, meanwhile, each butt joint baffle is provided with an elastic tension spring, the detection instrument main body can be clamped and fixed on a multimedia box or a mounting plate by utilizing a fixing clamp on the free end of each tension spring, the detection instrument main body is hung on the multimedia box or the mounting plate on the wall, two hands for holding the detection instrument main body are liberated, a technician can directly hold a limiting ring at the moment and utilize a detection probe to carry out circuit maintenance on the interior of the multimedia box, the liberated hands can be used for conveniently hanging and fixing the detection instrument main body in multiple ways, and the overhaul personnel can conveniently and quickly overhaul multimedia equipment; meanwhile, the detection instrument main body can be magnetically adsorbed with the bottom of the metal shell without the mounting plate at the bottom of the multimedia box through the magnetic plate at the upper end, so that the fixing effect of the detection instrument main body on the multimedia box to be detected is enhanced.
(2) Through the mode that adopts magnetism, be provided with in the detecting instrument main part with multimedia box shell magnetic adsorption's magnetic sheet, further strengthen the fixed effect of detecting instrument main part on the multimedia box, be provided with the insulation board between magnetic sheet and the detecting instrument main part simultaneously and play insulating effect.
(3) The limiting ring is sleeved on the detection probe, the detection probe is limited and fixed when the detection probe is inserted into the limiting block, the limiting ring on the detection probe is made of insulating materials, electric shock can not occur when the multimedia box is subjected to electric power detection, and the multimedia box is held on the limiting ring to be safe in insulation.
(4) The rear side through at the detecting instrument main part adopts the handle not only conveniently to grip the detecting instrument main part, also conveniently hangs the detecting instrument main part through the handle joint simultaneously.
Drawings
Fig. 1 is a schematic view of the fixing of the fault monitoring device of the present invention;
fig. 2 is a schematic view of the front side axial measurement of the fault monitoring main body of the present invention;
fig. 3 is the utility model discloses the back side axletree side schematic diagram of fault monitoring device.
In the figure: 1. detecting an instrument body; 2. a multimedia box; 3. mounting a plate; 4. butting the baffle plates; 5. a receiving groove; 6. a tension spring; 7. a non-metallic clip; 8. a guard tooth block; 9. a magnetic plate; 10. an insulating plate; 11. detecting an instrument panel; 12. an elastic connecting line; 13. detecting a probe; 14. a limiting ring; 15. a limiting block; 16. a handle.
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. 1-3, a multimedia device fault monitoring device includes a detection instrument main body 1 and a multimedia box 2 to be detected on the detection instrument main body 1, the bottom of the multimedia box 2 is connected with a mounting plate 3 for supporting, two sides of the detection instrument main body 1 are symmetrically connected with butt baffles 4, the upper end of each butt baffle 4 is provided with a containing groove 5, the inside of each containing groove 5 is fixedly connected with a tension spring 6, the other end of the tension spring 6 is outwardly extended and connected with a fixing clamp 7, two sides of the detection instrument main body 1 are provided with at least four groups of fixing clamps 7, each fixing clamp 7 is a clamp made of a non-metal material, the fixing clamp is clamped and fixed with the mounting plate 3 or an outer opening of the multimedia box 2 through the fixing clamp 7, and the clamping end of each fixing clamp 7 is fixedly connected with an elastic protection tooth block 8;
in order to enhance the fixing effect of the detection instrument main body 1 on the wall of the multimedia box 2, the top of the detection instrument main body 1 is provided with a magnetic plate 9 magnetically adsorbed by the metal shell of the multimedia box 2, and an insulating plate 10 is fixedly connected between the bottom of the magnetic plate 9 and the top of the detection instrument main body 1; through adopting magnetic mode, be provided with on detecting instrument main part 1 with multimedia box 2 shell magnetic adsorption's magnetic sheet 9, further strengthen detecting instrument main part 1 fixed effect on multimedia box 2, be provided with insulating board 10 between magnetic sheet 9 and the detecting instrument main part 1 simultaneously and play the insulating effect.
Further, the front end of the detecting instrument main body 1 is fixed with a detecting instrument dial 11 for displaying a detected numerical value, the output end of the detecting instrument main body 1 is connected with an elastic connecting wire 12, and the free end of each elastic connecting wire 12 is connected with a detecting probe 13.
Further, in order to play spacing fixed effect to detecting instrument main part 1 upper end test probe 13, there is stopper 15 of "returning" font at the outside symmetric connection in the both sides of detecting instrument main part 1 front end detector dial plate 11, every test probe 13 all inserts inside corresponding stopper 15, and all cup joint the spacing ring 14 that adopts insulating material on every test probe 13, through be provided with spacing ring 14 and stopper 15 on detecting instrument main part 1 in this scheme, spacing ring 14 has been cup jointed on through test probe 13, not only play spacing fixed effect to test probe 13 when inserting inside stopper 15, spacing ring 14 on the test probe 13 adopts insulating material simultaneously, can not cause the electric shock condition to take place when carrying out electric power detection to multimedia box 2, it is safe to grip on spacing ring 14 to insulate.
Further, as shown in fig. 3, the rear end of the detecting instrument body 1 is fixedly connected with an L-shaped and elastic handle 16, and the handle 16 is adopted at the rear side of the detecting instrument body 1, so that the detecting instrument body 1 is not only conveniently held, but also the detecting instrument body 1 is conveniently hung through the clamping connection of the handle 16.
The working principle is as follows:
when the detection instrument is used, the butt joint baffles 4 are arranged on the two sides of the detection instrument main body 1, so that the two butt joint baffles 4 can be conveniently held to carry and hold the detection instrument main body 1, meanwhile, each butt joint baffle 4 is provided with the elastic tension spring 6, the detection instrument main body 1 can be clamped and fixed on the multimedia box 2 or the mounting plate 3 by utilizing the fixing clamp 7 on the free end of the tension spring 6, the detection instrument main body 1 is hung on the multimedia box 2 or the mounting plate 3 on the wall, the two hands for holding the detection instrument main body 1 are liberated, a technician can directly hold the limiting ring 14 and utilize the detection probe 13 to carry out circuit maintenance on the interior of the multimedia box 2, and the liberated hands can be convenient for fixing the detection instrument main body 1 in a multiple suspension manner; meanwhile, the detecting instrument main body 1 can be magnetically adsorbed with the bottom of the metal shell without the mounting plate 3 at the bottom of the multimedia box 2 through the magnetic plate 9 at the upper end, so that the fixing effect of the detecting instrument main body 1 on the multimedia box 2 to be detected is enhanced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multimedia equipment fault monitoring device, includes that multimedia box (2) that wait to detect on detecting instrument main part (1) and detecting instrument main part (1), the bottom of multimedia box (2) is connected with mounting panel (3) that support usefulness, its characterized in that: the detection instrument comprises a detection instrument body (1), butt-joint baffles (4) are symmetrically connected to two sides of the detection instrument body (1), a containing groove (5) is formed in the upper end of each butt-joint baffle (4), a tension spring (6) is fixedly connected to the inside of each containing groove (5), a fixing clamp (7) is connected to the other end of each tension spring (6) in an outward extending mode, at least four groups of fixing clamps (7) are arranged on two sides of the detection instrument body (1), the fixing clamps (7) are fixedly clamped with an installing plate (3) or an opening on the outer side of a multimedia box (2), and an elastic protection tooth block (8) is fixedly connected to the clamping end of each fixing clamp (7);
the top of the detecting instrument main body (1) is provided with a magnetic plate (9) which is magnetically adsorbed by the metal shell of the multimedia box (2), and an insulating plate (10) is fixedly connected between the bottom of the magnetic plate (9) and the top of the detecting instrument main body (1).
2. The apparatus for monitoring multimedia device failure according to claim 1, wherein: the front end of detecting instrument main part (1) is fixed with the detector dial plate (11) that show detection numerical value and use, and detecting instrument main part (1) goes up the output and all is connected with elastic connecting wire (12), and the free end of every elastic connecting wire (12) all is connected with test probe (13).
3. The apparatus for monitoring multimedia device failure according to claim 1, wherein: the outside symmetric connection of both sides of detecting instrument main part (1) front end detector dial plate (11) has stopper (15) that becomes "return" font, and inside every test probe (13) all inserted corresponding stopper (15), and all cup jointed spacing ring (14) that adopt insulating material on every test probe (13).
4. The apparatus for monitoring multimedia device failure according to claim 1, wherein: each fixing clip (7) is a clip made of non-metal materials.
5. The apparatus for monitoring multimedia device failure according to claim 1, wherein: the rear end of the detecting instrument main body (1) is fixedly connected with an L-shaped handle (16) with elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925051.8U CN218720443U (en) | 2022-11-03 | 2022-11-03 | Multimedia equipment fault monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925051.8U CN218720443U (en) | 2022-11-03 | 2022-11-03 | Multimedia equipment fault monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218720443U true CN218720443U (en) | 2023-03-24 |
Family
ID=85605286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222925051.8U Active CN218720443U (en) | 2022-11-03 | 2022-11-03 | Multimedia equipment fault monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218720443U (en) |
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2022
- 2022-11-03 CN CN202222925051.8U patent/CN218720443U/en active Active
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