CN215493680U - Detection device for circuit system - Google Patents
Detection device for circuit system Download PDFInfo
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- CN215493680U CN215493680U CN202121785678.7U CN202121785678U CN215493680U CN 215493680 U CN215493680 U CN 215493680U CN 202121785678 U CN202121785678 U CN 202121785678U CN 215493680 U CN215493680 U CN 215493680U
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- circuit system
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Abstract
The utility model discloses a detection device of a circuit system, wherein a connecting mechanism comprises rotating shafts which are symmetrically arranged, the outer surfaces of the two rotating shafts are respectively connected with the inner part of a detection box in a penetrating and rotating manner, the outer surfaces of the two rotating shafts are respectively connected with the inner surface of the detection box in a rotating manner, the outer surfaces of the two rotating shafts are respectively fixedly connected with a wire wheel in a penetrating manner, the outer surfaces of the two wire wheels are respectively wound with a wire, the outer surfaces of the two wires are respectively movably connected with the inner part of the detection box in a penetrating manner, one end of each wire is provided with a contact head, and the outer surfaces of the two rotating shafts are respectively connected with a connecting plate in a penetrating and rotating manner. This circuit system's detection device through setting up connection structure for the wire can select length by the actual demand of foundation, and can increase detection range and improve detection efficiency, has solved the lower problem that not only increases the amount of labour and influences circuit system use of current test pencil work efficiency through the combination of above-mentioned structure.
Description
Technical Field
The utility model relates to the technical field of circuit detection, in particular to a detection device of a circuit system.
Background
Whether the circuit is a complex circuit or a simple circuit, after the circuit is used and consumed for a long time, the circuit is easy to have faults, or is short-circuited or open-circuited, the use of an electric appliance is influenced by the faulted circuit, and serious consequences such as fire disasters are easy to cause, so that the circuit system needs to be detected regularly.
Traditional circuit detection instrument is the test pencil, but traditional test pencil is used for simple circuit system to detect still can use, and to some complicated and huge circuit system, the work efficiency of test pencil is lower, not only increases too much amount of labour, and lower detection efficiency comparatively influences circuit system's use moreover, consequently needs to provide a device to above-mentioned problem and solves.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a detection device of a circuit system, which solves the problems that the existing test pencil is low in working efficiency, not only increases the labor capacity, but also influences the use of the circuit system.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a circuit system's detection device, includes the detection case, the bottom of detection case is provided with the universal wheel, the outer fixed surface of detection case is connected with and pushes away the frame, the inside of detection case is provided with coupling mechanism.
The utility model discloses a detection case, including the pivot that the coupling mechanism set up including the symmetry, two the surface of pivot all runs through the rotation with the inside of detection case and is connected, two the surface of pivot all is connected with the internal surface rotation of detection case, two fixedly connected with line wheel is all run through to the surface of pivot, two the surface of line wheel all twines wire, two the surface of wire all runs through swing joint, two with the inside of detection case the one end of wire all is provided with the contact, two the surface of pivot all runs through the rotation and is connected with the connecting plate, the ring channel has been seted up to the surface of connecting plate, two fixedly connected with spliced pole, two are run through to the inside of line wheel safe edge the surface of spliced pole all with the internal surface swing joint of ring channel.
Preferably, the inside of detection case is run through the bull stick that the rotation is connected with the symmetry, two fixedly connected with telescopic link, two are all run through to the surface of bull stick the equal fixedly connected with insulation card in surface of telescopic link, insulation card's inner wall and the surface looks joint of contact.
Preferably, the outer surfaces of the two rotating rods are fixedly connected with rotating gears in a penetrating mode, and the outer surfaces of the two rotating gears are meshed with each other.
Preferably, the inside of detection case runs through to rotate and is connected with the regulation pole, one side fixedly connected with regulating wheel of regulation pole surface.
Preferably, one side of the outer surface of the adjusting rod is fixedly connected with an adjusting gear, and the outer surface of the adjusting gear is meshed with the outer surface of the left rotating gear.
Preferably, the left and right sides at detection case top is provided with ampere meter and voltmeter respectively, the top of detection case just is located the intermediate position and is provided with the load lamp.
Advantageous effects
The utility model provides a detection device of a circuit system. Compared with the prior art, the method has the following beneficial effects:
(1) this circuit system's detection device, through setting up connection structure, two contact heads are in the detection case outside through contacting with external circuit system, and the effect through two wires makes the circuit switch-on, can detect circuit system's state, two wires are through winding on the line wheel simultaneously, thereby the length of wire has been increased, make the wire can root basis actual demand select length, and can increase detection range and improve detection efficiency, the connecting plate is connected and the spliced pole is connected with the ring channel with the rotation of pivot simultaneously, the spliced pole moves around the ring channel and remains the being connected with the ring channel throughout when making the line wheel rotate, thereby make the circuit remain the intercommunication throughout, the problem that current test pencil work efficiency is lower not only to increase the amount of labour and influence circuit system use has been solved through the combination of above-mentioned structure.
(2) This circuit system's detection device, through adjusting the pole, adjusting gear, rotating gear, the combination of telescopic link isotructure, can drive through the regulating wheel and adjust the pole rotation, and can drive left side rotating gear through adjusting gear and left side rotating gear's meshing, because two rotating gear intermeshing, when rotating gear rotates, can make two bull sticks drive two telescopic links and do opposite direction and rotate, two telescopic links can increase detection distance and detection range through flexible and rotation, thereby improve detection efficiency and reduce the amount of labour, the problem of the lower not only increase amount of labour of current test pencil work efficiency and influence circuit system and use has been solved through the combination of above-mentioned structure.
Drawings
FIG. 1 is a first perspective view of an outer structure according to the present invention;
FIG. 2 is a perspective view of the outer structure of the present invention from a second perspective;
fig. 3 is a perspective view showing an external structure of the rotating shaft according to the present invention.
In the figure: 1-detection box, 2-universal wheel, 3-pushing frame, 4-connecting mechanism, 41-rotating shaft, 42-wire wheel, 43-conducting wire, 44-contact, 45-connecting plate, 46-annular groove, 47-connecting column, 5-rotating rod, 6-telescopic rod, 7-insulating card, 8-rotating gear, 9-adjusting rod, 10-adjusting wheel, 11-adjusting gear, 12-ammeter, 13-voltmeter and 14-load lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a detection device of a circuit system comprises a detection box 1, wherein the detection box 1 is made of an insulating material, universal wheels 2 are arranged at the bottom of the detection box 1, a push frame 3 is fixedly connected to the outer surface of the detection box 1, and a connecting mechanism 4 is arranged inside the detection box 1; the connecting mechanism 4 comprises rotating shafts 41 which are symmetrically arranged, the outer surfaces of the two rotating shafts 41 are both in penetrating and rotating connection with the inside of the detection box 1, a torsion spring or a clockwork spring is arranged at the joint of the rotating shafts 41 and the inside of the detection box 1, the outer surfaces of the two rotating shafts 41 are both in rotating connection with the inner surface of the detection box 1, the outer surfaces of the two rotating shafts 41 are both in penetrating and fixedly connected with wire wheels 42, the outer surfaces of the two wire wheels 42 are both wound with wires 43, the outer surfaces of the two wires 43 are both in penetrating and movable connection with the inside of the detection box 1, one ends of the two wires 43 are both provided with contact heads 44, the contact heads 44 are made of materials with good electric conductivity, the outer surfaces of the two rotating shafts 41 are both in penetrating and rotating connection with connecting plates 45, the connecting plates 45 are made of materials with good electric conductivity, annular grooves 46 are arranged on the outer surfaces of the connecting plates 45, and connecting columns 47 are fixedly connected in penetrating through the inside of the protecting edges of the two wire wheels 42, the connecting column 47 is made of a material with good electric conductivity, one end of the lead 43 is electrically connected with the connecting column 47, the outer surfaces of the two connecting columns 47 are movably connected with the inner surface of the annular groove 46, the inner part of the detection box 1 is connected with symmetrical rotating rods 5 in a penetrating and rotating manner, the outer surfaces of the two rotating rods 5 are fixedly connected with telescopic rods 6 in a penetrating and rotating manner, the telescopic rods 6 adopt a multi-section manner, certain friction is formed between the telescopic rods 6 to facilitate use, the outer surfaces of the two telescopic rods 6 are fixedly connected with insulating cards 7, the insulating cards 7 are made of insulating materials, one sides of the insulating cards 7 are provided with openings, the insulating cards 7 have certain elasticity, the inner walls of the insulating cards 7 are clamped with the outer surfaces of the contact heads 44, the outer surfaces of the two rotating rods 5 are fixedly connected with rotating gears 8 in a penetrating manner, the outer surfaces of the two rotating gears 8 are meshed with each other, the inner part of the detection box 1 is connected with an adjusting rod 9 in a penetrating and rotating manner, adjust one side fixedly connected with regulating wheel 10 of pole 9 surface, regulating wheel 10 adopts insulating material to make, regulating wheel 10 sets up the opposite side at detection case 1 in order to facilitate the use, adjust one side fixedly connected with adjusting gear 11 of pole 9 surface, adjusting gear 11's surface meshes with left side rotating gear 8's surface mutually, the left and right sides at detection case 1 top is provided with ampere meter 12 and voltmeter 13 respectively, detection case 1's top just is located the intermediate position and is provided with load lamp 14, load lamp 14 and connecting plate 45 electric connection, and ampere meter 12 and voltmeter 13 all connect in parallel with load lamp 14's circuit.
And those not described in detail in this specification are well within the skill of those in the art.
During operation, the detection box 1 is pushed to move by the pushing frame 3, the detection box 1 can better move and turn by the universal wheels 2 at the bottom, after the detection box 1 is moved to a detection area, then the two contact heads 44 are held by hands and the conducting wire 43 is pulled, then the two contact heads 44 are respectively clamped with the two insulation cards 7, then the telescopic rod 6 is pulled to enable the telescopic end to extend out and drive the contact heads 44 to move, the conducting wire 43 is continuously pulled by the motion of the contact heads 44, the conducting wire 43 drives the wire wheel 42, the rotating shaft 41 and the connecting column 47 to rotate when being pulled, the connecting column 47 thereby moves around the annular groove 46 and keeps the connection with the annular groove 47, then the adjusting rod 9 is rotated by the adjusting wheel 10, so that the adjusting gear 11 drives the left rotating gear 8 to rotate, because the two rotating gears 8 are mutually meshed, so that the two rotating rods 5 drive the two telescopic rods 6 to do opposite motion, two telescopic links 6 rotate and drive contact 44 through insulating card 7 and move, carry out the regulation of detection distance and detection range, then promote detection case 1 once more through pushing away frame 3, thereby make contact 44 and circuit system contact, then judge whether circuit system breaks down through the numerical value change of load lamp 14 data base condition and ampere meter 12 and voltmeter 13, and mark so that later stage pertinence is maintained the trouble position, make telescopic link 6 drive contact reset after the detection is accomplished, the torsional spring of pivot 41 and detection case 1 junction or clockwork spring make pivot 41 reversal simultaneously, thereby make line wheel 42 reversal carry out the automatic winding to wire 43.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a detection apparatus for circuit system, includes detection case (1), the bottom of detection case (1) is provided with universal wheel (2), the external fixed surface of detection case (1) is connected with and pushes away frame (3), its characterized in that: a connecting mechanism (4) is arranged in the detection box (1);
the connecting mechanism (4) comprises rotating shafts (41) which are symmetrically arranged, the outer surfaces of the rotating shafts (41) are connected with the inner portion of the detection box (1) in a penetrating and rotating mode, the outer surfaces of the rotating shafts (41) are connected with the inner surface of the detection box (1) in a rotating mode, the outer surfaces of the rotating shafts (41) are fixedly connected with wire wheels (42) in a penetrating and rotating mode, wires (43) are wound on the outer surfaces of the wire wheels (42), the outer surfaces of the wires (43) are movably connected with the inner portion of the detection box (1) in a penetrating and rotating mode, one ends of the wires (43) are provided with contact heads (44), the outer surfaces of the rotating shafts (41) are connected with connecting plates (45) in a penetrating and rotating mode, annular grooves (46) are formed in the outer surfaces of the connecting plates (45), and connecting columns (47) are fixedly connected with the inner portions of the wire wheels (42) in a penetrating and rotating mode, the outer surfaces of the two connecting columns (47) are movably connected with the inner surface of the annular groove (46).
2. The circuit system detection device according to claim 1, wherein: the inside of detection case (1) is run through and is rotated bull stick (5) that is connected with the symmetry, two fixedly connected with telescopic link (6), two are all run through to the surface of bull stick (5) the equal fixedly connected with insulation card (7) of surface of telescopic link (6), the inner wall of insulation card (7) and the surface looks joint of contact (44).
3. The circuit system detection device according to claim 2, wherein: the outer surfaces of the two rotating rods (5) are fixedly connected with rotating gears (8) in a penetrating mode, and the outer surfaces of the two rotating gears (8) are meshed with each other.
4. The circuit system detection device according to claim 1, wherein: the detection box is characterized in that an adjusting rod (9) penetrates through the detection box (1) and is connected with the detection box in a rotating mode, and an adjusting wheel (10) is fixedly connected to one side of the outer surface of the adjusting rod (9).
5. The circuit system detection device according to claim 4, wherein: one side of the outer surface of the adjusting rod (9) is fixedly connected with an adjusting gear (11), and the outer surface of the adjusting gear (11) is meshed with the outer surface of the left rotating gear (8).
6. The circuit system detection device according to claim 1, wherein: the left side and the right side at detection case (1) top are provided with ampere meter (12) and voltmeter (13) respectively, the top of detection case (1) just is located the intermediate position and is provided with load lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121785678.7U CN215493680U (en) | 2021-08-03 | 2021-08-03 | Detection device for circuit system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121785678.7U CN215493680U (en) | 2021-08-03 | 2021-08-03 | Detection device for circuit system |
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| Publication Number | Publication Date |
|---|---|
| CN215493680U true CN215493680U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121785678.7U Active CN215493680U (en) | 2021-08-03 | 2021-08-03 | Detection device for circuit system |
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| CN (1) | CN215493680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114578216A (en) * | 2022-04-30 | 2022-06-03 | 南昌耀德精密五金有限公司 | Conducting device for chip test |
-
2021
- 2021-08-03 CN CN202121785678.7U patent/CN215493680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114578216A (en) * | 2022-04-30 | 2022-06-03 | 南昌耀德精密五金有限公司 | Conducting device for chip test |
| CN114578216B (en) * | 2022-04-30 | 2022-07-15 | 南昌耀德精密五金有限公司 | Conducting device for chip test |
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