CN115101276B - High-safety detection resistor used based on current detection and use method thereof - Google Patents
High-safety detection resistor used based on current detection and use method thereof Download PDFInfo
- Publication number
- CN115101276B CN115101276B CN202210876109.6A CN202210876109A CN115101276B CN 115101276 B CN115101276 B CN 115101276B CN 202210876109 A CN202210876109 A CN 202210876109A CN 115101276 B CN115101276 B CN 115101276B
- Authority
- CN
- China
- Prior art keywords
- block
- connecting rod
- wall
- rod
- longitudinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C13/00—Resistors not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/16—Resistor networks not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention provides a high-safety detection resistor used based on current detection and a using method thereof, and relates to a high-safety detection resistor used for current detection. The high-safety detection resistor used based on current detection and the using method thereof comprise a control box, wherein connecting grooves are formed in the upper side and the lower side of the right side surface of the control box, two connecting heads are arranged on the inner walls of the connecting grooves, two clamping grooves are formed in the upper side and the lower side of each connecting head, cavities are formed in the upper side and the lower side of the inner wall of each connecting groove, and a plurality of clamping mechanisms are arranged on the inner walls of the cavities. Make this equipment can with the hookup location of the device of inside detection other equipment, consolidate the processing, guarantee the detection effect of equipment detection other equipment and the accuracy of detecting numerical value, avoid equipment because the not hard up problem of the short circuit of taking place the circuit of junction, avoid equipment to cause the damage, reduce the expense of often maintaining or changing the device in the equipment.
Description
Technical Field
The invention relates to a high-safety detection resistor used for current detection, in particular to a high-safety detection resistor used based on current detection and a using method thereof.
Background
The detection resistor has fixed resistor detection, cement resistor detection, fuse resistor detection, light-sensitive resistor detection and potentiometer detection.
The applicant has found through a search that chinese patent discloses a "resistor for current detection" having publication (publication) number "CN105097154A", which is formed mainly by forming it on one surface of a resistor at a portion other than the central portion; and a soaking plate which is arranged on the guide member, is adhered at least at the central part of the resistor body through an adhesive material, can absorb the heating of the resistor body, achieves a structure of keeping miniaturization and compactness, has a heat dissipation characteristic with small deviation, and is easy to manufacture, but the patent does not improve the detection effect of the detection resistor.
Disclosure of Invention
Technical problem to be solved
The invention provides a high-safety detection resistor used based on current detection and a using method thereof, aiming at the defects of the prior art, and solving the problems that the detection effect of the detection resistor cannot be improved, when the detection resistor is used for detecting other equipment, the detection resistor needs to be connected with the equipment through an internal device and then connected with the equipment, and a detection instrument in the equipment is used for detecting, so that the connection end of the equipment has a gap and even has the possibility of loosening, when the detection resistor is used for detecting other equipment, the detection data of the equipment can be influenced, the detection effect of the equipment can be influenced, even the connection part is loosened, the short circuit of a circuit can be caused, the equipment is damaged, the cost for frequently maintaining or replacing the device in the equipment is increased, and the inconvenience is caused.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: the high-safety detection resistor used based on current detection comprises a control box, wherein connecting grooves are formed in the upper side and the lower side of the right side surface of the control box, connecting heads are arranged on the inner walls of the two connecting grooves, clamping grooves are formed in the upper side and the lower side of the two connecting heads, cavities are formed in the upper side and the lower side of the inner walls of the two connecting grooves, and clamping mechanisms are arranged on the inner walls of the cavities;
the clamping mechanism comprises a clamping plate, the upper side surface and the lower side surface of the clamping plate are respectively and fixedly connected with the upper side and the lower side of the inner wall of the cavity, the right side surface of the clamping plate is fixedly connected with a plurality of inclined stop blocks, the left side of the inner wall of the cavity is rotatably connected with a mouth block, the right side of the inner wall of the cavity is provided with a moving port, the inner wall of the mouth block is provided with a locking mechanism, the locking mechanism comprises a first longitudinal connecting rod, the front end and the rear end of the first longitudinal connecting rod are respectively and rotatably connected with the front side and the rear side of the inner wall of the mouth block, the front side and the rear side of the rod wall of the first longitudinal connecting rod are both fixedly connected with connecting plates, the upper sides of the opposite side surfaces of the two connecting plates are both and fixedly connected with longitudinal clamping rods, the left side surfaces of the two connecting plates are both and fixedly connected with first springs, and the lower sides of the front side and the rear side of the inner wall of the mouth block are both and rotatably connected with a second longitudinal connecting rod, the lower side of the rod wall of the second longitudinal connecting rod is fixedly connected with a vertical connecting rod, the lower end of the vertical connecting rod is rotatably connected with a locking block matched with the clamping groove, the lower surface of the mouth block is fixedly connected with a second spring, the lower side of one side surface, opposite to the two connecting plates, of the two connecting plates is provided with a connecting mechanism, the connecting mechanism comprises a third longitudinal connecting rod, the front end and the rear end of the third longitudinal connecting rod are respectively rotatably connected with the lower sides of one side surface, opposite to the two connecting plates, of the two connecting plates, the right side of the upper surface of the mouth block is provided with a pull groove, the right side of the rod wall of the third longitudinal connecting rod is fixedly connected with an L-shaped pull rod, the lower side of the inner wall of the pull groove is provided with a slide groove, the inner wall of the slide groove is slidably connected with the lower side of the L-shaped pull rod wall through one side surface of a slide block, the upper ends of the L-shaped pull rods are fixedly connected with a pressing block, and the right side surfaces of a plurality of the mouth blocks extend to the right side surface of the control box through corresponding moving openings, it is a plurality of the pole wall of vertical kelly contacts with the relative side surface of two corresponding oblique dogs respectively, and is a plurality of the left end of first spring is respectively with the left side fixed connection of corresponding mouthful piece inner wall, and is a plurality of one side surface of locking piece all runs through one side of corresponding cavity inner wall and extends to the inner wall of spread groove, and is a plurality of a side surface of locking piece all contacts with the inner wall of corresponding draw-in groove, and is a plurality of a side surface of second spring all with one side fixed connection of corresponding cavity inner wall, it is a plurality of the right-hand member of L type pull rod all runs through the right side of corresponding mouthful piece inner wall and extends to the inner wall of draw groove, and is a plurality of the surface of cardboard all is located the inside of corresponding mouthful piece.
Preferably, the right side surface of the connector is fixedly connected with an electric wire, and the right end of the electric wire is fixedly connected with a clamp.
Preferably, the four corners of the lower surface of the control box are fixedly connected with supporting blocks.
Preferably, control box upper surface rear side is provided with the data display screen, the upper surface of control box is located the front side of data display screen and is provided with a plurality of signal lamps, the upper surface of control box is located the right side of data display screen and is provided with the switch ware, the left side surface of control box is provided with the mouth that charges.
The high-safety detection resistor is used based on current detection, the control box is connected with a device to be detected through a clamp on a wire, a connector connected with the wire is inserted into a connecting groove, a pressing block is pressed, the opening block rotates around one point of the inner wall of the cavity, the pressing block drives the opening block to move at a moving opening, the opening block drives a first longitudinal connecting rod to move towards one side, the first longitudinal connecting rod drives a longitudinal clamping rod to slide on an inclined blocking block under the elastic contraction force of a first spring through a connecting plate, the inclined blocking block is arranged in a one-side inclined mode, the longitudinal clamping rod can slide on the inclined blocking block and can limit the longitudinal clamping rod, the opening block moves towards one side to drive a second longitudinal connecting rod to move towards one side, the second longitudinal connecting rod drives a locking block to move towards the position of the clamping groove in the connector through the vertical connecting rod, the inner wall of the clamping groove is finally driven, the fixing of a device in the control box is completed, the loosening in the connecting process is avoided, and the experimental results are obtained by observing data on a data display screen on the control box after the fixing.
Preferably, the pressing block moves in the pull groove, so that the pressing block drives the third longitudinal connecting rod to move to one side through the L-shaped pull rod, the third longitudinal connecting rod drives the longitudinal clamping rod to rotate around the first longitudinal connecting rod through the two connecting plates, the longitudinal clamping rod is far away from the inclined stop block, the opening block can be propped up to move in the opposite direction under the elastic force of the second spring, the opening block can drive the vertical connecting rod to move in the opposite direction through the second longitudinal connecting rod, the locking block is far away from the clamping groove, the limiting on the connector is relieved, and the connector is convenient to take down and take back.
The working principle is as follows: the control box 1 is connected with the equipment to be tested through a clamp 24 on an electric wire 23, a connector 12 of the connecting electric wire 23 is inserted into a connecting groove 2, then a pressing block 22 is pressed, the opening block 6 rotates around one point of the inner wall of the cavity 3, so that the pressing block 22 drives the opening block 6 to move at a moving port 7, the opening block 6 drives a first longitudinal connecting rod 8 to move towards one side, the first longitudinal connecting rod 8 drives a longitudinal clamping rod 10 to slide on an inclined block 5 under the elastic contraction force of a first spring 11 through a connecting plate 9, the inclined block 5 is arranged in a side inclined manner, so that the longitudinal clamping rod 10 can slide on the inclined block 5 and limit the longitudinal clamping rod 10, the opening block 6 moves towards one side to drive a second longitudinal connecting rod 14 to move towards one side, the second longitudinal connecting rod 14 drives a locking block 16 to move towards a clamping groove 13 in the connector 12 through a vertical connecting rod 15, finally, the inner wall of the clamping groove 13 is driven, the fixing of the connector 12 by the device in the control box 1 is completed, the looseness of the connection process is avoided, after the fixing, an experimental result is obtained by observing data on a data display screen 26 on the control box 1, then the connector 12 is disassembled, the pressing block 22 is pulled to move in the pull groove 19, the pressing block 22 drives the third longitudinal connecting rod 18 to move towards one side through the L-shaped pull rod 20, the third longitudinal connecting rod 18 drives the longitudinal clamping rod 10 to rotate around the first longitudinal connecting rod 8 through the two connecting plates 9, the longitudinal clamping rod 10 is far away from the inclined stop block 5, the opening block 6 can be propped up to move towards the opposite direction under the elasticity of the second spring 17, the opening block 6 drives the vertical connecting rod 15 to move towards the opposite direction through the second longitudinal connecting rod 14, and the locking block 16 is far away from the clamping groove 13, the connector 12 is released from the limit, and is convenient to take down and withdraw.
(III) advantageous effects
The invention provides a high-safety detection resistor used based on current detection and a using method thereof. The method has the following beneficial effects:
1. through setting up the control box, the spread groove, the cavity, the cardboard, oblique dog, the mouth piece, remove the mouth, first longitudinal tie rod, the connecting plate, vertical kelly, first spring, the connector, the draw-in groove, second longitudinal tie rod, vertical connecting rod, the locking piece, the second spring, third longitudinal tie rod, the draw-in groove, L type pull rod, the spout, press the piece, this equipment can with the inside hookup location who detects the device of other equipment, consolidate the processing, guarantee that equipment detects the detection effect of other equipment and the accuracy that detects numerical value, avoid equipment because the not hard up problem of the short circuit of emergence circuit of junction, avoid equipment to cause the damage, reduce the expense of device in the frequent maintenance or the replacement equipment.
2. Through setting up a mouthful piece, moving mouthful, vertical kelly, oblique dog, first spring, locking piece, cavity, spread groove, draw-in groove, second spring, L type pull rod, draw-in groove, the joint strength between inside each device of increase equipment in the use guarantees stability and the security of equipment in the course of the work.
3. Through setting up connector, electric wire, clip, supporting shoe, control box, data display screen, signal lamp, switch ware, the mouth that charges, provide the basic service function of equipment, the position of avoiding placing equipment has the waste liquid to cause the corruption to equipment, influences the problem of equipment normal service life, increases the durability of equipment.
Drawings
FIG. 1 is a schematic front sectional view of the overall structure of the present invention;
FIG. 2 is a schematic top view of a structural mouthpiece of the present invention;
FIG. 3 is an enlarged view of part A of the structure of the present invention;
FIG. 4 is a schematic cross-sectional view of a structural clip of the present invention;
FIG. 5 is an enlarged view of part B of the structure of the present invention;
FIG. 6 is an enlarged view of part C of the structure of the present invention;
fig. 7 is a perspective view of the whole structure of the present invention.
The device comprises a control box 1, a control box 2, a connecting groove 3, a cavity 4, a clamping plate 5, an inclined stop block 6, a port block 7, a moving port 8, a first longitudinal connecting rod 9, a connecting plate 10, a longitudinal clamping rod 11, a first spring 12, a connecting head 13, a clamping groove 14, a second longitudinal connecting rod 15, a vertical connecting rod 16, a locking block 17, a second spring 18, a third longitudinal connecting rod 19, a pull groove 20, an L-shaped pull rod 21, a sliding groove 22, a pressing block 23, an electric wire 24, a clamp 25, a supporting block 26, a data display screen 27, a signal lamp 28, a switch 29 and a charging port.
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.
The first embodiment is as follows:
as shown in figure 1, the embodiment of the invention provides a high-safety detection resistor used based on current detection and comprises a control box 1, wherein the upper side and the lower side of the right side surface of the control box 1 are both provided with connecting grooves 2, the inner walls of the two connecting grooves 2 are both provided with connecting heads 12, the upper side and the lower side surfaces of the two connecting heads 12 are both provided with clamping grooves 13, the upper side and the lower side of the inner wall of the two connecting grooves 2 are both provided with cavities 3, the inner walls of a plurality of cavities 3 are both provided with clamping mechanisms, each clamping mechanism comprises a clamping plate 4, the upper side and the lower side surfaces of the clamping plate 4 are respectively and fixedly connected with the upper side and the lower side of the inner wall of the cavity 3, the right side surface of the clamping plate 4 is fixedly connected with a plurality of inclined stop blocks 5, the left side of the inner wall of the cavity 3 is rotatably connected with a mouth block 6, the right side of the inner wall of the cavity 3 is provided with a movable mouth 7, the inner wall of the mouth block 6 is provided with a locking mechanism, the locking mechanism comprises a first longitudinal connecting rod 8, the front end and the rear end of a first longitudinal connecting rod 8 are respectively rotatably connected with the front side and the rear side of the inner wall of the mouth block 6, the front side and the rear side of the rod wall of the first longitudinal connecting rod 8 are respectively and fixedly connected with a connecting plate 9, the upper sides of the opposite side surfaces of the two connecting plates 9 are respectively and fixedly connected with a longitudinal clamping rod 10, the left side surfaces of the two connecting plates 9 are respectively and fixedly connected with a first spring 11, the lower sides of the right sides of the front side and the rear side of the inner wall of the mouth block 6 are respectively and rotatably connected with a second longitudinal connecting rod 14, the lower sides of the rod walls of the second longitudinal connecting rods 14 are respectively and fixedly connected with a vertical connecting rod 15, the lower ends of the vertical connecting rods 15 are rotatably connected with a locking block 16 matched with a clamping groove 13, the lower surface of the mouth block 6 is fixedly connected with a second spring 17, the lower sides of the opposite side surfaces of the two connecting plates 9 are respectively provided with a connecting mechanism, the connecting mechanism comprises a third longitudinal connecting rod 18, the front end and rear end of the third longitudinal connecting rod 18 are respectively and the lower side surfaces of the opposite side surfaces of the two connecting plates 9, draw groove 19 has been seted up on the right side of 6 upper surfaces of mouth piece, the right side fixedly connected with L type pull rod 20 of 18 pole walls of third longitudinal tie, spout 21 has been seted up to the downside of draw groove 19 inner wall, a side surface that spout 21's inner wall passes through the slider and the downside sliding connection of L type pull rod 20 pole walls, the upper end fixedly connected with of L type pull rod 20 presses piece 22, this equipment can with the hookup location of the device of other equipment of inside detection, consolidate the processing, guarantee the detection effect of other equipment of equipment detection and the accuracy of detection numerical value, avoid equipment because the not hard up problem of the short circuit of taking place the circuit of junction, avoid equipment to cause the damage, reduce the expense of device in frequent maintenance or the replacement equipment.
Example two:
as shown in fig. 1 and 2, the embodiment of the present invention provides a high-safety detection resistor used based on current detection, wherein right side surfaces of a plurality of mouth pieces 6 extend to a right side surface of a control box 1 through corresponding moving ports 7, rod walls of a plurality of longitudinal clamping rods 10 are respectively in contact with opposite side surfaces of two corresponding inclined blocking pieces 5, left ends of a plurality of first springs 11 are respectively fixedly connected with left sides of inner walls of the corresponding mouth pieces 6, one side surfaces of a plurality of locking pieces 16 extend to inner walls of connecting grooves 2 through one sides of the inner walls of corresponding cavities 3, one side surfaces of a plurality of locking pieces 16 are respectively in contact with inner walls of corresponding clamping grooves 13, one side surfaces of a plurality of second springs 17 are respectively fixedly connected with one sides of the inner walls of corresponding cavities 3, right ends of a plurality of L-shaped pull rods 20 extend to inner walls of pull grooves 19 through right sides of the inner walls of corresponding mouth pieces 6, the surfaces of a plurality of clamping plates 4 are all positioned inside corresponding mouth blocks 6, the connection strength between each device inside the equipment in the use process is increased, and the stability and the safety of the equipment in the working process are ensured, the right side surfaces of two connectors 12 are all fixedly connected with electric wires 23, the right ends of the two electric wires 23 are all fixedly connected with clamps 24, four corners of the lower surface of a control box 1 are all fixedly connected with supporting blocks 25, the rear side of the upper surface of the control box 1 is provided with a data display screen 26, the front side of the upper surface of the control box 1, which is positioned on the data display screen 26, is provided with a plurality of signal lamps 27, the right side of the upper surface of the control box 1, which is positioned on the data display screen 26, is provided with a switch 28, the left side surface of the control box 1 is provided with a charging port 29, the basic use function of the equipment is provided, the problem that the corrosion of the equipment caused by waste liquid in the position for placing the equipment is avoided, and the normal use life of the equipment is influenced is solved, increasing the durability of the device.
Example three:
as shown in fig. 2 and fig. 3, the embodiment of the present invention provides a method for using a high-safety detection resistor based on current detection, wherein a control box 1 is connected to a device under test through a clip 24 on an electric wire 23, a connector 12 of the connecting electric wire 23 is inserted into a connecting groove 2, and then a pressing block 22 is pressed, since a port block 6 rotates around a point on the inner wall of a cavity 3, the pressing block 22 drives the port block 6 to move at a moving port 7, the port block 6 drives a first longitudinal connecting rod 8 to move to one side, the first longitudinal connecting rod 8 drives a longitudinal blocking rod 10 to slide on an inclined blocking block 5 through a connecting plate 9 under the elastic contraction force of a first spring 11, since the inclined blocking block 5 is arranged in an inclined manner at one side, the longitudinal blocking rod 10 can slide on the inclined blocking block 5 and can limit the longitudinal blocking rod 10, and the port block 6 moves to one side, the second longitudinal connecting rod 14 is driven to move to one side, the second longitudinal connecting rod 14 drives the locking block 16 to move to the position of the clamping groove 13 in the connector 12 through the vertical connecting rod 15, finally the inner wall of the clamping groove 13 is driven, the fixing of the connector 12 in the control box 1 is completed, the loosening of the connection process is avoided, after the fixing, an experimental result is obtained by observing data on a data display screen 26 on the control box 1, the pressing block 22 moves in the pull groove 19, the pressing block 22 drives the third longitudinal connecting rod 18 to move to one side through the L-shaped pull rod 20, the third longitudinal connecting rod 18 drives the longitudinal clamping rod 10 to rotate around the first longitudinal connecting rod 8 through the two connecting plates 9, the longitudinal clamping rod 10 is far away from the inclined stop block 5, the opening block 6 can be supported to move to the opposite direction under the elasticity of the second spring 17, the opening block 6 drives the vertical connecting rod 15 to move to the opposite direction through the second longitudinal connecting rod 14, the locking block 16 is far away from the clamping groove 13, the limitation on the connector 12 is removed, the connector is conveniently taken down and retracted, and the operation difficulty of an operator in using equipment is reduced.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. High security detection resistor based on current detection uses, including control box (1), its characterized in that: the upper side and the lower side of the right side surface of the control box (1) are both provided with connecting grooves (2), the inner walls of the two connecting grooves (2) are both provided with connectors (12), the upper side and the lower side surfaces of the two connectors (12) are both provided with clamping grooves (13), the upper side and the lower side of the inner walls of the two connecting grooves (2) are both provided with cavities (3), and the inner walls of the cavities (3) are both provided with clamping mechanisms;
the clamping mechanism comprises a clamping plate (4), the upper side and the lower side of the clamping plate (4) are respectively and fixedly connected with the upper side and the lower side of the inner wall of a cavity (3), the right side surface of the clamping plate (4) is fixedly connected with a plurality of inclined check blocks (5), the left side of the inner wall of the cavity (3) is rotatably connected with a mouth block (6), the right side of the inner wall of the cavity (3) is provided with a movable mouth (7), the inner wall of the mouth block (6) is provided with a locking mechanism, the locking mechanism comprises a first longitudinal connecting rod (8), the front end and the rear end of the first longitudinal connecting rod (8) are respectively and rotatably connected with the front side and the rear side of the inner wall of the mouth block (6), the front side and the rear side of the rod wall of the first longitudinal connecting rod (8) are respectively and fixedly connected with a connecting plate (9), the upper sides of the opposite side surfaces of the two connecting plates (9) are respectively and fixedly connected with a longitudinal clamping rod (10), the left side surfaces of the two connecting plates (9) are respectively and fixedly connected with a first spring (11), the lower sides of the front side and rear side of the inner wall of the mouth block (6) are respectively and rotatably connected with a second longitudinal connecting rod (14), the lower side of the clamping groove (15) is fixedly connected with a vertical connecting rod (15), and a lower end of the lower spring (17), the lower side of one side surface opposite to the two connecting plates (9) is provided with a connecting mechanism, the connecting mechanism comprises a third longitudinal connecting rod (18), the front end and the rear end of the third longitudinal connecting rod (18) are respectively and rotatably connected with the lower sides of one side surface opposite to the two connecting plates (9), the right side of the upper surface of the opening block (6) is provided with a pull groove (19), the right side of the rod wall of the third longitudinal connecting rod (18) is fixedly connected with an L-shaped pull rod (20), the lower side of the inner wall of the pull groove (19) is provided with a sliding groove (21), the inner wall of the sliding groove (21) is in sliding connection with the lower side of the rod wall of the L-shaped pull rod (20) through one side surface of a sliding block, the upper end of the L-shaped pull rod (20) is fixedly connected with a pressing block (22), the right side surfaces of the opening blocks (6) extend to the right side surface of the control box (1) through corresponding moving openings (7), the rod walls of the longitudinal clamping rods (10) are respectively in contact with one side surfaces opposite to two corresponding inclined blocking blocks (5), the left side surfaces of the left side blocks (6) of the first springs (11) are respectively in contact with one side surfaces of the corresponding inner wall of the corresponding locking blocks (16), and the corresponding locking blocks (16) extend through one side surfaces of the locking blocks (16) and one side of the corresponding locking blocks (16) and the inner wall of the corresponding locking blocks (16) extends through the corresponding locking grooves (16), a plurality of one side surface of second spring (17) all with one side fixed connection of corresponding cavity (3) inner wall, a plurality of the right-hand member of L type pull rod (20) all runs through the inner wall that the right side of corresponding mouth piece (6) inner wall extended to draw groove (19), a plurality of the surface of cardboard (4) all is located the inside of corresponding mouth piece (6).
2. The high safety detection resistor for use based on current detection according to claim 1, wherein: two equal fixedly connected with electric wire (23) in right side surface of connector (12), two the equal fixedly connected with clip (24) of right-hand member of electric wire (23).
3. The high safety detection resistor for use based on current detection according to claim 1, wherein: supporting blocks (25) are fixedly connected to four corners of the lower surface of the control box (1).
4. The high safety detection resistor for use based on current detection according to claim 1, wherein: control box (1) upper surface rear side is provided with data display screen (26), the front side that the upper surface of control box (1) is located data display screen (26) is provided with a plurality of signal lamps (27), the right side that the upper surface of control box (1) is located data display screen (26) is provided with switch (28), the left side surface of control box (1) is provided with the mouth (29) that charges.
5. The method of using a high-safety sense resistor based on current sensing according to any of claims 1-4, wherein: the control box (1) is connected with equipment to be tested through a clamp (24) on an electric wire (23), a connector (12) connected with the electric wire (23) is inserted into the connecting groove (2), then a pressing block (22) is pressed, as the opening block (6) rotates around one point of the inner wall of the cavity (3), the pressing block (22) drives the opening block (6) to move on the moving opening (7), the opening block (6) drives the first longitudinal connecting rod (8) to move to one side, the first longitudinal connecting rod (8) drives the longitudinal clamping rod (10) to slide on the inclined blocking block (5) under the elastic contraction force of a first spring (11) through a connecting plate (9), the inclined longitudinal clamping rod (10) can slide on the inclined blocking block (5) and limit the longitudinal clamping rod (10), the opening block (6) moves to one side to drive the second longitudinal connecting rod (14) to move to one side, the second longitudinal connecting rod (14) drives the inner wall of the connecting rod (13) to move to drive the connecting rod (13) to move, and finally, and the clamping block (13) is prevented from moving and is connected with the connecting block (12) and is prevented from moving in the clamping groove (13), after the fixation, the experimental result is obtained by observing the data on the data display screen (26) on the control box (1).
6. The method of using a high safety sense resistor based on current sensing according to claim 5, wherein: the pressing block (22) moves in the pull groove (19), the pressing block (22) drives the third longitudinal connecting rod (18) to move to one side through the L-shaped pull rod (20), the third longitudinal connecting rod (18) drives the longitudinal clamping rod (10) to rotate around the first longitudinal connecting rod (8) through the two connecting plates (9), the longitudinal clamping rod (10) is far away from the inclined stop block (5), the opening block (6) can be propped up to move in the opposite direction under the elastic force of the second spring (17), the opening block (6) can drive the vertical connecting rod (15) to move in the opposite direction through the second longitudinal connecting rod (14), the locking block (16) is far away from the clamping groove (13), the limiting of the connector (12) is relieved, and the connector is convenient to take down and take back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876109.6A CN115101276B (en) | 2022-07-25 | 2022-07-25 | High-safety detection resistor used based on current detection and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876109.6A CN115101276B (en) | 2022-07-25 | 2022-07-25 | High-safety detection resistor used based on current detection and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115101276A CN115101276A (en) | 2022-09-23 |
| CN115101276B true CN115101276B (en) | 2022-11-08 |
Family
ID=83298949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210876109.6A Active CN115101276B (en) | 2022-07-25 | 2022-07-25 | High-safety detection resistor used based on current detection and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115101276B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3877471B2 (en) * | 1999-07-05 | 2007-02-07 | アルプス電気株式会社 | Multi-directional input device |
| US6817909B2 (en) * | 2001-02-27 | 2004-11-16 | Fci Usa, Inc. | Electrical splice connector with spring |
| JP3775338B2 (en) * | 2001-11-15 | 2006-05-17 | 松下電工株式会社 | Memory card connector device and manufacturing method thereof |
| JP2011003291A (en) * | 2009-06-16 | 2011-01-06 | Molex Inc | Electric wire-pair substrate connector |
| CN203734618U (en) * | 2014-01-06 | 2014-07-23 | 金坛正信光伏电子有限公司 | Test probe needle for testing performance of battery piece |
| CN107611698A (en) * | 2017-10-20 | 2018-01-19 | 成都汇骏盟邦科技有限公司 | A kind of computer circuitry consolidates interface structure |
| CN108284509B (en) * | 2018-01-17 | 2019-11-08 | 湖北工业大学 | A kind of connection locking device |
| CN108459221A (en) * | 2018-03-20 | 2018-08-28 | 广西钦州福晟电子有限公司 | A kind of potentiometer device for detecting performance |
| EP3825237A1 (en) * | 2019-11-25 | 2021-05-26 | Space Applications Services NV/SA | Device and method for redundant male and female coupling function as well as use |
| CN211480420U (en) * | 2020-04-07 | 2020-09-11 | 郑州铁路职业技术学院 | Big data transmission connector |
| CN213398696U (en) * | 2020-06-12 | 2021-06-08 | 曹元华 | Mill uses intelligent current detection device |
| CN111603681A (en) * | 2020-06-24 | 2020-09-01 | 浙江诺尔康神经电子科技股份有限公司 | Artificial cochlea current detection device |
| CN214672035U (en) * | 2020-10-23 | 2021-11-09 | 深圳市天技电子技术有限公司 | Resistor based on current detection |
| CN213600836U (en) * | 2020-12-02 | 2021-07-02 | 成都市美蓝电子仪器有限公司 | Integrated tester board card detection device |
| CN214624600U (en) * | 2021-05-07 | 2021-11-05 | 深圳市碧绿天科技有限公司 | High-voltage resistor with external laminated structure |
| CN215813000U (en) * | 2021-07-14 | 2022-02-11 | 青海元鑫人工环境集团有限公司 | Current detection device convenient to adjust |
-
2022
- 2022-07-25 CN CN202210876109.6A patent/CN115101276B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115101276A (en) | 2022-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115101276B (en) | High-safety detection resistor used based on current detection and use method thereof | |
| CN210571695U (en) | Roller friction test bed | |
| CN112034327B (en) | Flexible circuit board test switching device for electric connector | |
| CN211293106U (en) | Crystal oscillator testing device | |
| CN211123091U (en) | Connector thermal cycle temperature rise testing device | |
| CN210918019U (en) | T-shaped handrail connecting piece | |
| CN112595210A (en) | Overhead conductor radius detection device | |
| CN215177366U (en) | Feeler gauge for construction engineering construction measurement | |
| CN110994280B (en) | Signal processing system | |
| CN216435563U (en) | Resistor with small occupied space | |
| CN219831212U (en) | Novel wiring structure of electric energy metering universal meter | |
| CN220188235U (en) | Jacquard elastic band elasticity detection device | |
| CN219736383U (en) | RTK measures host computer securing device | |
| CN220042408U (en) | High durable waterproof power supply system assembly | |
| CN220438404U (en) | Multifunctional maintenance testing device | |
| CN215339758U (en) | Detection apparatus for building material is with having formaldehyde detection function | |
| CN213933450U (en) | Building element detector auxiliary device | |
| CN216595310U (en) | High-precision loop resistance tester | |
| CN218995230U (en) | Dissolved oxygen meter probe structure convenient to location clamps | |
| CN216074226U (en) | Flat knitting machine line pressing mechanism | |
| CN214845135U (en) | Sand moisture removes measuring device | |
| CN212811645U (en) | LC filter with protection device | |
| CN215186080U (en) | Data on-line monitoring device of intelligent power distribution cabinet | |
| CN220708951U (en) | Bus duct bending resistance detection device | |
| CN211147513U (en) | On-spot footprint of criminal investigation measures slide caliper rule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |