CN221595121U - Accurate measurement display screen electric power device - Google Patents
Accurate measurement display screen electric power device Download PDFInfo
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- CN221595121U CN221595121U CN202421575247.1U CN202421575247U CN221595121U CN 221595121 U CN221595121 U CN 221595121U CN 202421575247 U CN202421575247 U CN 202421575247U CN 221595121 U CN221595121 U CN 221595121U
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- display screen
- measurement
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- 238000005259 measurement Methods 0.000 title claims abstract description 40
- 238000012360 testing method Methods 0.000 claims abstract description 43
- 241000270722 Crocodylidae Species 0.000 claims abstract description 7
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the field of electric power measurement, and discloses an accurate measurement display screen electric power device, which comprises a measurement host and a functional key board arranged on one side of the measurement host, wherein one side of the measurement host is connected with a current test wire assembly, the current test wire assembly is connected with a current sensor assembly, and one side of the current test wire assembly is provided with a voltage test wire; when the novel current measuring device is used for measuring the current, a lead wire which needs to be used for measuring the current is placed between the electrified clamps, and the clamp column is released to measure the current; this is novel carries out voltage measurement through cliing zero line and ground wire respectively with two industry crocodile presss from both sides, and voltage and electric current measurement finishes with measuring data transmission to measuring host computer 1 on carry out power calculation, and then realizes measuring power's function, and the device package property is good, and the change when making things convenient for each part to damage is portable and small portable simultaneously, is fit for using in the family measurement display screen electric power.
Description
Technical Field
The utility model relates to the field of electric power measurement, in particular to an electric power device for accurately measuring a display screen.
Background
In the prior art, various household electric energy meters such as mechanical type electric energy meters and electronic type electric energy meters are wall-mounted or frame-mounted, and are mainly used for measuring the total electric energy consumption of various electric appliances in families. If the mechanical or electronic electric energy meter is used for measuring the power consumption condition of a single electric appliance in a household, a power plug and a socket are required to be additionally connected to the power input end and the power output end of the electric energy meter, and the electric energy meter is inconvenient to use. And such meters cannot measure power at the same time. The existing electric power meters are all mounted on a disc or are mounted on a frame, and are not suitable for families to use in measuring the electric power of a display screen.
For this reason, an accurate measurement display screen electric power device is required to solve this problem.
Disclosure of utility model
The utility model aims to provide a device for accurately measuring electric power of a display screen, and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an accurate measurement display screen electric power device, includes the measurement host computer and establishes the function keypad of measurement host computer one side, the current test line subassembly is connected to measurement host computer one side, current test line subassembly connects current sensor subassembly, current test line subassembly one side is equipped with the voltage test line.
Preferably, the test host is provided with a host observation screen, one side of the test host is provided with a current wire slot, and the current wire slot is provided with a plurality of current through holes.
Preferably, a voltage slot is arranged on one side of the current wire slot, and a jogged column is arranged in the voltage slot.
Preferably, the current testing wire assembly comprises a current wire plug, the current wire plug is provided with a current column, the current wire plug is connected with a shunt block, and the shunt block is connected with a plurality of sensor plugs.
Preferably, the current sensor assembly comprises a sensor embedding groove, the sensor embedding groove is connected with a power-on column, the power-on column is connected with a power-on ring, and the power-on ring is embedded in the power-on ring groove.
Preferably, a clamping column is arranged on one side of the energizing column, the clamping column is connected with an energizing ring groove, a rotating shaft is embedded in the energizing ring groove, a spring is arranged at the joint of the rotating shaft and the energizing ring groove, and an energizing clamp is arranged on one side of the energizing ring groove.
Preferably, the voltage test line comprises a voltage line plug, the voltage line plug is connected with a voltage rod, and the voltage rod is provided with an industrial crocodile clip.
The beneficial effects are that: the novel measurement host is used for performing operation calculation storage in field test, a host observation screen can be used for displaying test results, and a function key board is used for operating a display screen interface menu; according to the novel current sensor, the current through hole of the current wire plug is embedded into the current through hole of the current wire slot to realize connection of the current test wire assembly and the measuring host, the sensor plug is embedded into the sensor embedded slot to realize installation connection of the current sensor assembly, and when current is measured, a wire needing to measure the current is placed between the electrified clamps, and the clamp column is released to measure the current; this is novel carries out voltage measurement through cliing zero line and ground wire respectively with two industry crocodile presss from both sides, and voltage and electric current measurement finishes with measuring data transmission to measuring host computer 1 on carry out power calculation, and then realizes measuring power's function, and the device package property is good, and the change when making things convenient for each part to damage is portable and small portable simultaneously, is fit for using in the family measurement display screen electric power.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram of a measurement host configuration of the present utility model;
FIG. 3 is a schematic diagram of a current testing wire assembly according to the present utility model;
FIG. 4 is a schematic diagram of a current sensor assembly according to the present utility model;
FIG. 5 is a schematic diagram of a voltage testing line structure according to the present utility model.
Legend description:
1. A measuring host; 2, a function key board, 3, a current test wire component, 4, a current sensor component, 5, a voltage test wire, 11, a host observation screen, 12, a current wire slot, 13, a current through hole, 14, a voltage slot, 141, a jogged column, 31, a current wire plug, 32, a current through column, 33, a shunt block, 34, a sensor plug, 41, a sensor jogged groove, 42, a current through column, 43, a current through ring, 44, a current through ring groove, 421, a clamping column, 441, a rotating shaft, 442, a spring, 443, a current through clamp, 51, a voltage wire plug, 52, a voltage rod, 53 and an industrial crocodile clamp.
Detailed Description
The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary that the technical solutions are based on the fact that those skilled in the art can use the technical solutions, and when the technical solutions are contradictory or cannot be realized, the technical solutions should be considered that the combination does not exist and is not within the scope of protection claimed by the utility model.
Referring to fig. 1-5 of the specification, an accurate measurement display screen electric power device includes a measurement host 1 and a function key board 2 arranged at one side of the measurement host 1, wherein one side of the measurement host 1 is connected with a current test wire assembly 3, the current test wire assembly 3 is connected with a current sensor assembly 4, and one side of the current test wire assembly 3 is provided with a voltage test wire 5.
Further, the test host 1 is provided with a host observation screen 11, one side of the test host 1 is provided with a current wire slot 12, and the current wire slot 12 is provided with a plurality of current through holes 13.
Furthermore, a voltage slot 14 is provided on one side of the current wire slot 12, the voltage slot 14 is provided with a fitting column 141, the measurement host 1 is used for performing operation calculation and storage in field test, the host observation screen 11 can be used for displaying test results, and the function key board is used for operating the display screen interface menu.
Further, the current testing wire assembly 3 includes a current wire plug 31, the current wire plug 31 is provided with a current post 32, the current wire plug 31 is connected with a shunt block 33, the shunt block 33 is connected with a plurality of sensor plugs 34, the current post 32 of the current wire plug 31 is embedded into the current through hole 13 of the current wire slot 12 to realize connection of the current testing wire assembly 3 and the measurement host 1, and the voltage slot 14 is embedded into the voltage wire plug 51 to realize connection of the voltage testing wire 5.
Further, the current sensor assembly 4 includes a sensor fitting groove 41, the sensor fitting groove 41 is connected to the current sensor assembly 4 by the sensor plug 34 being fitted to the sensor fitting groove 41, the sensor fitting groove 41 is connected to the current-carrying column 42, the current-carrying column 42 is connected to the current-carrying ring 43, and the current-carrying ring 43 is fitted to the current-carrying ring groove 44.
Further, a clamping post 421 is disposed on one side of the energizing post 42, the clamping post 421 is connected with the energizing ring groove 44, the energizing ring groove 44 is embedded with a rotating shaft 441, a spring 442 is disposed at a joint of the rotating shaft 441 and the energizing ring groove 44, an energizing clip 443 is disposed on one side of the energizing ring groove 44, the clamping post 421 is pressed to move in opposite directions with the energizing post 42, and then the energizing ring 43 is driven to slide in the energizing ring groove 44, the rotating shaft 441 is driven to rotate to deform, the energizing ring groove 44 is combined with the energizing ring 43 to drive the energizing clip 443 to rotate around the rotating shaft 441, a wire requiring current measurement is placed between the energizing clips 443, and current measurement can be performed by releasing the clamping post 421.
Further, the voltage testing line 5 includes a voltage line plug 51, the voltage line plug 51 is connected with a voltage rod 52, the voltage rod 52 is provided with an industrial crocodile clip 53, the two industrial crocodile clips 53 clip the zero line and the ground line respectively to perform voltage measurement, and after the voltage and the current are measured, the measured data are transmitted to the measurement host 1 to perform power calculation.
The method comprises the steps of firstly embedding a current through column 32 of a current wire plug 31 into a current through hole 13 of a current wire slot 12 to realize connection of a current test wire assembly 3 and a measurement host 1, realizing installation connection of a current sensor assembly 4 by embedding and connecting a sensor plug 34 with a sensor embedding groove 41, pressing a clamping column 421 and an electrifying column 42 to move in opposite directions when measuring current, further driving an electrifying ring 43 to slide in an electrifying ring groove 44, driving a rotating shaft 441 to rotate so as to deform a spring 442, enabling the electrifying ring groove 44 to close the electrifying ring 43 to drive the electrifying clamp 443 to rotate around the rotating shaft 441, placing a wire needing to measure the current between the electrifying clamps 443, releasing the clamping column 421 to realize connection of a voltage test wire 5 by embedding a voltage wire plug 51 into a voltage slot 14, and transmitting measured data to the measurement host 1 to carry out power calculation after the voltage and the current measurement is finished, further realizing the function of measuring the power, and the host 1 can display a test result by utilizing a host screen 11 to display a test operation calculation, and a key board to display a good performance, and can be conveniently moved in a portable mode when a keyboard is used for measuring the volume of a household display screen.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an accurate measurement display screen electric power device, is in including measuring host computer (1) and establishing function keypad (2) of measuring host computer (1) one side, its characterized in that, current test line subassembly (3) are connected to measuring host computer (1) one side, current test line subassembly (3) connect current sensor subassembly (4), current test line subassembly (3) one side is equipped with voltage test line (5).
2. The device for accurately measuring the electric power of the display screen according to claim 1, wherein the test host (1) is provided with a host observation screen (11), one side of the test host (1) is provided with a current wire slot (12), and the current wire slot (12) is provided with a plurality of current through holes (13).
3. The accurate measurement display screen electric power device according to claim 2, wherein a voltage slot (14) is provided on one side of the current wire slot (12), and the voltage slot (14) is provided with a fitting column (141).
4. The accurate measurement display screen electric power device according to claim 1, characterized in that the current test line assembly (3) comprises a current line plug (31), the current line plug (31) is provided with a current column (32), the current line plug (31) is connected with a shunt block (33), and the shunt block (33) is connected with a plurality of sensor plugs (34).
5. The accurate measurement display screen electric power device according to claim 1, wherein the current sensor assembly (4) comprises a sensor fitting groove (41), the sensor fitting groove (41) is connected with an energizing post (42), the energizing post (42) is connected with an energizing ring (43), and the energizing ring (43) is fitted in an energizing ring groove (44).
6. The accurate measurement display screen electric power device according to claim 5, wherein a clamping column (421) is arranged on one side of the energizing column (42), the clamping column (421) is connected with an energizing ring groove (44), a rotating shaft (441) is embedded in the energizing ring groove (44), a spring (442) is arranged at the joint of the rotating shaft (441) and the energizing ring groove (44), and an energizing clip (443) is arranged on one side of the energizing ring groove (44).
7. The accurate measurement display screen electric power device according to claim 1, characterized in that the voltage test line (5) comprises a voltage line plug (51), the voltage line plug (51) is connected with a voltage rod (52), and the voltage rod (52) is provided with an industrial crocodile clip (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421575247.1U CN221595121U (en) | 2024-07-05 | 2024-07-05 | Accurate measurement display screen electric power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421575247.1U CN221595121U (en) | 2024-07-05 | 2024-07-05 | Accurate measurement display screen electric power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221595121U true CN221595121U (en) | 2024-08-23 |
Family
ID=92404165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421575247.1U Active CN221595121U (en) | 2024-07-05 | 2024-07-05 | Accurate measurement display screen electric power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221595121U (en) |
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2024
- 2024-07-05 CN CN202421575247.1U patent/CN221595121U/en active Active
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