CN214795054U - Special tool for weak current debugging - Google Patents
Special tool for weak current debugging Download PDFInfo
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- CN214795054U CN214795054U CN202120871502.7U CN202120871502U CN214795054U CN 214795054 U CN214795054 U CN 214795054U CN 202120871502 U CN202120871502 U CN 202120871502U CN 214795054 U CN214795054 U CN 214795054U
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Abstract
The utility model discloses a light current debugging specialized tool, including display screen, organism, pilot lamp and fuselage, the bottom fixedly connected with fuselage of organism, fixedly connected with upset protective structure on the lateral wall of organism, and upset protective structure includes fixture block, protective cover plate, hinge and draw-in groove, hinge fixed connection is on the lateral wall of organism, protective cover plate activity cup joints on the lateral wall of hinge, fixture block fixed connection is on protective cover plate's inside wall. The utility model discloses an install upset protective structure on the lateral wall of organism, can shelter from the protection to the display screen through being provided with the protective cover plate when equipment does not use, prevent that the display screen from scraping the flower doubly, and install the fixture block on the inside wall of protective cover plate, the fixture block can be fixed with the draw-in groove joint that the organism outer wall set up when the protective cover plate is closed and organism coincidence, accomplishes spacing closed, has safeguard function through this setting messenger's equipment, and the use protection effect is better, extension equipment life.
Description
Technical Field
The utility model relates to a light current debugging technical field specifically is a light current debugging specialized tool.
Background
Weak current generally indicates direct current circuit or audio frequency, video circuit, network line, telephone line etc, the weak current structure need carry out periodic debugging to it, whether unobstructed to detect internal performance signal, need use weak current debugging specialized tool during the detection, including network survey line appearance, optic fibre fault tester and routing sword etc. can be used to the circuit weak current detector when detecting the cable, whether unobstructed to detect circuit internal signal, the current weak current debugging specialized tool who has safeguard function when needing a kind of use, but current a weak current debugging specialized tool has many problems or defect:
1. when the traditional special weak current debugging tool is used, the protection effect on the external display equipment of the equipment is poor, and the scraping phenomenon is easily generated outside the display screen in the using process;
2. when the traditional special weak current debugging tool is used, the protection effect on the notch end which is in contact with a circuit is poor, and water and dust are easy to enter the notch;
3. the phenomenon of skidding easily takes place to traditional weak current debugging specialized tool is handheld when using, uses anti-skidding effect not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weak current debugging specialized tool to the not good and handheld problem of easily taking place the phenomenon of skidding of notch end protecting effect that brings into contact with the circuit of the protecting effect to the outside display device of equipment that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special weak current debugging tool comprises a display screen, a machine body, an indicator light and a machine body, wherein the bottom end of the machine body is fixedly connected with the machine body, the outer side wall of the machine body is fixedly connected with a turnover protection structure, the turnover protection structure comprises a clamping block, a protection cover plate, a hinge and a clamping groove, the hinge is fixedly connected to the outer side wall of the machine body, the protection cover plate is movably sleeved on the outer side wall of the hinge, the clamping block is fixedly connected to the inner side wall of the protection cover plate, the clamping groove is fixedly connected to the outer side wall of the machine body, the outer side wall of the machine body is fixedly connected with the display screen, the outer side wall of the machine body is fixedly connected with an adjusting indicator key, the outer side wall of the machine body is provided with the indicator light, the outer side wall of the machine body is provided with an adjusting key, the outer side wall of the machine body is provided with a switch, and the top end of the machine body is fixedly connected with a butt joint structure, the top end of the machine body is provided with a slot.
Preferably, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, and the clamping block and the clamping groove are of a clamping structure.
Preferably, butt joint structure includes connecting band, butt joint groove, intercommunication groove and mount pad, mount pad fixed connection is on the top of organism, connecting band fixed connection is on the top of organism, butt joint groove fixed connection is on the top of connecting band, intercommunication groove fixed connection is on the top of mount pad.
Preferably, the butt joint groove can be sleeved with the outer wall of the communication groove, and the inner diameter of the butt joint groove is larger than the outer diameter of the communication groove.
Preferably, the heat dissipation grooves are arranged on two sides of the machine body and are distributed on two sides of the machine body at equal intervals.
Preferably, the outer side wall of the machine body is wrapped with the protective rubber pad, the outer side wall of the protective rubber pad is provided with anti-slip lines, and the anti-slip lines are uniformly distributed on the outer side wall of the protective rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that: this weak current debugging specialized tool is rational in infrastructure, has following advantage:
(1) the overturning protection structure is arranged on the outer side wall of the machine body, when the equipment is not used, the display screen can be shielded and protected by arranging the protection cover plate, the display screen is prevented from being scraped doubly, the clamping block is arranged on the inner side wall of the protection cover plate, when the protection cover plate is closed and the machine body is superposed, the clamping block can be clamped and fixed with the clamping groove arranged on the outer wall of the machine body, the limiting and closing are completed, the equipment has a protection function through the arrangement, the use protection effect is better, and the service life of the equipment is prolonged;
(2) the butt joint structure is arranged at the top end of the machine body, so that the butt joint groove can be clamped with the communicating groove when the machine is not used when the machine is used, water entering the communicating groove is prevented from being damped, dust entering the communicating groove can be prevented, the butt joint sensitivity is higher, the communicating groove is effectively protected, and the use is more convenient and sensitive;
(3) the protection rubber pad is arranged on the outer side wall of the machine body in a wrapping mode, the outer side wall of the machine body can be protected by the protection rubber pad, the anti-slip patterns which are uniformly distributed are arranged on the outer side wall of the machine body, contact friction force is increased, the handheld protection effect is better, and the anti-slip phenomenon is not prone to occurring.
Drawings
Fig. 1 is a schematic front view of the three-dimensional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. turning over the protective structure; 101. a clamping block; 102. a shield plate; 103. a hinge; 104. a card slot; 2. a butt joint structure; 201. a connecting belt; 202. a butt joint groove; 203. a communicating groove; 204. a mounting seat; 3. a display screen; 4. a body; 5. a heat sink; 6. an adjustment indication key; 7. an indicator light; 8. a protective rubber pad; 9. anti-skid lines; 10. a body; 11. a switch; 12. an adjustment key; 13. and (4) a slot.
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 an embodiment: a special weak current debugging tool comprises a display screen 3, a machine body 4, an indicator light 7 and a machine body 10, wherein the bottom end of the machine body 4 is fixedly connected with the machine body 10, a protective rubber pad 8 is wrapped and installed on the outer side wall of the machine body 10, anti-skid grains 9 are arranged on the outer side wall of the protective rubber pad 8, the anti-skid grains 9 are uniformly distributed on the outer side wall of the protective rubber pad 8, the protective rubber pad 8 is wrapped and arranged on the outer side wall of the machine body 10, the outer side wall of the machine body 10 can be protected by the protective rubber pad 8, and the anti-skid grains 9 are uniformly distributed on the outer side wall of the machine body 10, so that the contact friction force is increased, the handheld protection effect is better, and the anti-skid phenomenon is not easy to occur;
the outer side wall of the machine body 4 is fixedly connected with an overturning protection structure 1, the overturning protection structure 1 comprises a clamping block 101, a protection cover plate 102, a hinge 103 and a clamping groove 104, the hinge 103 is fixedly connected to the outer side wall of the machine body 4, the protection cover plate 102 is movably sleeved on the outer side wall of the hinge 103, the clamping block 101 is fixedly connected to the inner side wall of the protection cover plate 102, and the clamping groove 104 is fixedly connected to the outer side wall of the machine body 4;
the outer diameter of the fixture block 101 is smaller than the inner diameter of the clamping groove 104, and the fixture block 101 and the clamping groove 104 are in a clamping structure;
specifically, as shown in fig. 1, when the device is used, the overturning protection structure 1 is mounted on the outer side wall of the machine body 4, when the device is not used, the display screen 3 can be shielded and protected by the protection cover plate 102, the display screen is prevented from being scratched 3 times, the inner side wall of the protection cover plate 102 is provided with the fixture block 101, when the protection cover plate 102 is closed and is overlapped with the machine body 4, the fixture block 101 can be clamped and fixed with the clamping groove 104 formed in the outer wall of the machine body 4, so that the limiting and closing are completed, the device has a protection function through the arrangement, the use protection effect is better, and the service life of the device is prolonged;
the heat dissipation grooves 5 are arranged on the two sides of the machine body 4, and the heat dissipation grooves 5 are distributed on the two sides of the machine body 4 at equal intervals, so that the internal heat dissipation and heat extraction effect is better, and the normal operation of the interior of the equipment is ensured;
the outer side wall of the machine body 4 is fixedly connected with the display screen 3, the outer side wall of the machine body 4 is fixedly connected with the adjusting indication key 6, the outer side wall of the machine body 4 is provided with the indication lamp 7, the outer side wall of the machine body 4 is provided with the adjusting key 12, the outer side wall of the machine body 4 is provided with the switch 11, the top end of the machine body 4 is fixedly connected with the butt joint structure 2, the butt joint structure 2 comprises a connecting belt 201, a butt joint groove 202, a communication groove 203 and a mounting seat 204, the mounting seat 204 is fixedly connected to the top end of the machine body 4, the connecting belt 201 is fixedly connected to the top end of the machine body 4, the butt joint groove 202 is fixedly connected to the top end of the connecting belt 201, and the communication groove 203 is fixedly connected to the top end of the mounting seat 204;
the butt joint groove 202 can be sleeved with the outer wall of the communication groove 203, and the inner diameter of the butt joint groove 202 is larger than the outer diameter of the communication groove 203;
specifically, as shown in fig. 1 and 2, when in use, the docking structure 2 is mounted at the top end of the machine body 4, and when in use, the docking groove 202 can be clamped with the communicating groove 203 when the device is not in use, so that water entering the communicating groove 203 is prevented from being damped, dust entering the communicating groove 203 is also prevented, the docking sensitivity is higher, the communicating groove 203 is effectively protected, and the use is more convenient and sensitive;
the top end of the machine body 4 is provided with a slot 13, so that the butt joint applicability is better.
The working principle is as follows: when the device is used, firstly, whether the device is normally arranged is checked, the butt joint groove 202 arranged in the butt joint structure 2 is separated from the communication groove 203, then the cable to be detected is in butt joint with the communication groove 203, an electric signal in the cable is detected, whether a fault exists in the cable is detected, if the fault exists, a fault signal can be displayed on the display screen 3, fault information is obtained, the debugging and detecting process of the cable and the like of weak current equipment is completed, the overturning protection structure 1 is installed on the outer side wall of the machine body 4, when the device is not used, the display screen 3 can be shielded and protected by arranging the protection cover plate 102, 3 times of scratching of the display screen is prevented, the clamping block 101 is installed on the inner side wall of the protection cover plate 102, when the protection cover plate 102 is closed and overlapped with the machine body 4, the clamping block 101 can be clamped and fixed with the clamping groove 104 arranged on the outer wall of the machine body 4, the limiting closing is completed, and the device has the protection function by the arrangement, the use protection effect is better, and the service life of the equipment is prolonged;
secondly, the butt joint structure 2 is arranged at the top end of the machine body 4, when the butt joint structure is used, the butt joint groove 202 can be clamped with the communication groove 203 when the equipment is not used, water entering into the communication groove 203 is prevented from being affected with damp, dust entering into the communication groove 203 is also prevented, the butt joint sensitivity is higher, the communication groove 203 is effectively protected, and the butt joint structure is more convenient and sensitive to use;
finally, be provided with protection rubber pad 8 through the parcel on the lateral wall of fuselage 10, protection rubber pad 8's setting can be protected the lateral wall of fuselage 10, and is provided with evenly distributed's anti-skidding line 9 on the lateral wall of fuselage 10, and increase contact friction makes its handheld protection effect better, is difficult for taking place anti-skidding phenomenon.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a light current debugging specialized tool, includes display screen (3), organism (4), pilot lamp (7) and fuselage (10), its characterized in that: the bottom end of the machine body (4) is fixedly connected with a machine body (10), the outer side wall of the machine body (4) is fixedly connected with a turnover protection structure (1), the turnover protection structure (1) comprises a clamping block (101), a protection cover plate (102), a hinge (103) and a clamping groove (104), the hinge (103) is fixedly connected to the outer side wall of the machine body (4), the protection cover plate (102) is movably sleeved on the outer side wall of the hinge (103), the clamping block (101) is fixedly connected to the inner side wall of the protection cover plate (102), the clamping groove (104) is fixedly connected to the outer side wall of the machine body (4), the outer side wall of the machine body (4) is fixedly connected with a display screen (3), the outer side wall of the machine body (4) is fixedly connected with an adjusting indication key (6), the outer side wall of the machine body (4) is provided with an indication lamp (7), the outer side wall of the machine body (4) is provided with an adjusting key (12), install switch (11) on the lateral wall of organism (4), the top fixedly connected with butt joint structure (2) of organism (4), slot (13) are installed on the top of organism (4).
2. The weak current debugging specialized tool according to claim 1, wherein: the outer diameter of the clamping block (101) is smaller than the inner diameter of the clamping groove (104), and the clamping block (101) and the clamping groove (104) are in a clamping structure.
3. The weak current debugging specialized tool according to claim 1, wherein: butt joint structure (2) are including connecting band (201), butt joint groove (202), intercommunication groove (203) and mount pad (204), mount pad (204) fixed connection is on the top of organism (4), connecting band (201) fixed connection is on the top of organism (4), butt joint groove (202) fixed connection is on the top of connecting band (201), intercommunication groove (203) fixed connection is on the top of mount pad (204).
4. The weak current debugging specialized tool according to claim 3, wherein: the butt joint groove (202) can be sleeved with the outer wall of the communication groove (203), and the inner diameter of the butt joint groove (202) is larger than the outer diameter of the communication groove (203).
5. The weak current debugging specialized tool according to claim 1, wherein: radiating grooves (5) are installed on two sides of the machine body (4), and the radiating grooves (5) are distributed on two sides of the machine body (4) at equal intervals.
6. The weak current debugging specialized tool according to claim 1, wherein: protective rubber pads (8) are wrapped on the outer side walls of the machine body (10), anti-slip patterns (9) are arranged on the outer side walls of the protective rubber pads (8), and the anti-slip patterns (9) are uniformly distributed on the outer side walls of the protective rubber pads (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120871502.7U CN214795054U (en) | 2021-04-26 | 2021-04-26 | Special tool for weak current debugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120871502.7U CN214795054U (en) | 2021-04-26 | 2021-04-26 | Special tool for weak current debugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214795054U true CN214795054U (en) | 2021-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120871502.7U Active CN214795054U (en) | 2021-04-26 | 2021-04-26 | Special tool for weak current debugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214795054U (en) |
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2021
- 2021-04-26 CN CN202120871502.7U patent/CN214795054U/en active Active
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