CN219657697U - Electric wave intensity and power output analyzer for electric appliance product during operation - Google Patents

Abstract

The utility model discloses an electric wave intensity and power output analyzer during operation of an electric product, which comprises a power analyzer body, wherein heat dissipation openings are formed in the front and rear of two sides of the outer surface of the power analyzer body, dust-proof plates are arranged on the inner sides of the heat dissipation openings, strip-shaped grooves are formed in the sides, opposite to the strip-shaped grooves, of the dust-proof plates, a slot is formed in one side, opposite to the strip-shaped grooves, of the strip-shaped grooves, a movable plate is movably connected to the inner sides of the strip-shaped grooves through springs A, inserting rods are arranged on the opposite sides of the outer surfaces of the two movable plates, positioning blocks are arranged on the upper and lower sides of the opposite sides of the outer surfaces of each two dust-proof plates, grooves are formed in the front end face and the rear end face of each positioning block, telescopic sleeve rods are arranged in the inner cavities of the grooves, and springs B are sleeved on the outer surfaces of the telescopic sleeve rods. The utility model is convenient for disassembling and assembling the dust guard, thereby being convenient for cleaning the dust guard and ensuring the heat dissipation effect.

Description

Electric wave intensity and power output analyzer for electric appliance product during operation

Technical Field

The utility model relates to the technical field of power analyzers, in particular to an electric wave intensity and power output analyzer for an electric product during operation.

Background

Electric energy is a main energy source in daily life and industrial production of people, plays an increasingly important role in modern society, and along with the continuous increase of the electric power demand of the society, the electric energy shortage problem is more and more serious, so that the development of social economy is greatly restricted. In the prior art, a power analyzer is proposed for measuring power consumption variation of an electrical appliance, and power analysis measurement of a plurality of devices can be performed. The power analyzer is mainly used for measuring parameters of power and efficiency of power devices such as a motor, a frequency converter, a transformer and the like, is widely used for power calculation and analysis of hybrid electric vehicles, solar power generation, wind power generation, variable frequency motors, fuel cells and the like, and part of the power analyzers, such as the variable frequency power analyzer, also have the functions of real-time waveform, waveform data recording, harmonic analysis and the like.

When using power analyzer, the wire that its used is more, leads to the phenomenon that the wire is disordered easily, and when not using power analyzer, its plug wire district can't shelter from, makes the dust get into easily, causes the influence to the plug wire district.

Patent number: CN212989478U solves the above problems by setting a wire arranging component and a shielding component, however, in the disclosed technical scheme, dust enters into the power analyzer through a heat dissipation port to affect the use of internal components, if a dust screen is arranged in the heat dissipation port, after long-term use, the dust screen will be covered with dust, and then the holes of the dust screen are blocked, and meanwhile, cold air is not easy to enter into the power analyzer, so that the heat of an electrical component is not easy to be dissipated, the heat dissipation process of the electrical component is affected, and the temperature of the internal component is increased, so that the service life of the power analyzer is reduced; therefore, the prior requirements are not met, and an electric wave intensity and power output analyzer for an electric product during working is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an electric wave intensity and power output analyzer for an electric product during operation, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an during operation electric wave intensity and power output analyzer, includes the power analyzer body, all be provided with the thermovent around the power analyzer body surface both sides, the inboard of thermovent is provided with the dust guard, two the one side that the thermovent is on the back mutually is provided with the bar type groove, the dust guard is relative one side of bar type groove is provided with the slot, the inboard of bar type groove has the movable plate through spring A swing joint, two the inserted bar is installed to one side that the movable plate surface is relative, every two the locating piece is all installed from top to bottom to one side that the dust guard surface is relative, the front and back terminal surface of locating piece all is provided with the recess, scalable loop bar is installed to the inner chamber of recess, the surface cover of scalable loop bar is equipped with spring B, the other end of scalable loop bar is provided with the gyro wheel, the concave plate is installed to the centre of thermovent, all be provided with the arc wall around the concave plate internal surface, the rear end face of power analyzer body is provided with square groove, the internally mounted of square groove has a plurality of radiating fins.

Preferably, the telescopic loop bar comprises a thick sleeve and a thin loop bar, the thin loop bar is clamped into the inner side of the thick sleeve, and the telescopic loop bar is fixedly connected with the roller through a supporting frame.

Preferably, one end of the spring B is fixedly connected with the inner surface of the groove, and the other end of the spring B is fixedly connected with the outer surface of the supporting frame.

Preferably, the heat dissipation port is connected with the strip-shaped groove through a through groove, the inserted link penetrates through the through groove, and the inserted link is matched with the slot.

Preferably, handles are fixedly arranged above and below one side of the outer surface of the dust guard.

Preferably, the upper end face and the lower end face of the movable plate are both provided with clamping blocks, the upper end face and the lower end face of the inner wall of the strip-shaped groove are both provided with clamping grooves, and the clamping blocks are clamped into the inner sides of the clamping grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the spring A, the positioning block, the slot, the inserted link, the arc-shaped groove, the roller, the groove, the spring B and the telescopic sleeve rod are arranged, when the dust-proof plate is blocked after being used for a long time, the moving plate is moved in the direction away from the heat radiation opening when the dust-proof plate is required to be cleaned, the moving plate moves to drive the inserted link to move, the inserted link leaves the slot, the dust-proof plate is taken out from the heat radiation opening through the handle, the roller rolls on the inner wall of the arc-shaped groove, the telescopic sleeve rod is contracted, so that the roller is separated from the arc-shaped groove, the roller rolls on the inner wall of the arc-shaped groove, the telescopic sleeve rod stretches to prop against the roller, the moving plate is released, the moving plate moves to one side of the heat radiation opening under the action of the spring A, the inserted link is driven to be inserted into the slot, the dust-proof plate is fixed and stable, and the heat radiation effect of the power analyzer body is improved through the heat radiation fin.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a top cross-sectional view of the entirety of the present utility model;

FIG. 3 is a schematic view of a partial structure of a concave plate according to the present utility model.

In the figure: 1. a power analyzer body; 2. a dust-proof plate; 3. a moving plate; 4. a heat radiation port; 5. a square groove; 6. a heat radiation fin; 7. a spring A; 8. a bar-shaped groove; 9. a positioning block; 10. a concave plate; 11. a slot; 12. a rod; 13. an arc-shaped groove; 14. a roller; 15. a groove; 16. a spring B; 17. a telescopic loop bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides an electrical product during operation electric wave intensity and power output analyzer, including power analyzer body 1, power analyzer body 1 surface both sides all are provided with thermovent 4 around, thermovent 4's inboard is provided with dust guard 2, two thermovent 4 are provided with bar groove 8 on one side that is on the back mutually, dust guard 2 is provided with slot 11 on one side of bar groove 8 relatively, the inboard of bar groove 8 has movable plate 3 through spring A7 swing joint, the inserted bar 12 is installed to two opposite sides of movable plate 3 surface, locating piece 9 is all installed from top to bottom of every two dust guard 2 surface opposite sides, the front and back terminal surface of locating piece 9 all is provided with recess 15, scalable loop bar 17 is installed to the inner chamber of recess 15, the surface cover of scalable loop bar 17 is equipped with spring B16, the other end of scalable loop bar 17 is provided with gyro wheel 14, concave plate 10 is installed to the centre of thermovent 4, the upper and lower of surface front and back all is provided with arc groove 13, the rear end face of power analyzer body 1 is provided with square groove 5, the internally mounted of square groove 5 has a plurality of radiating fins 6.

Further, the telescopic loop bar 17 comprises a thick sleeve and a thin loop bar, the thin loop bar is clamped into the inner side of the thick sleeve, the telescopic loop bar 17 and the roller 14 are fixedly connected through the supporting frame, and the stability of connection of the telescopic loop bar 17 and the roller 14 is improved.

Further, one end of the spring B16 is fixedly connected with the inner surface of the groove 15, and the other end of the spring B16 is fixedly connected with the outer surface of the supporting frame, so that the stability of connection is improved.

Further, the heat dissipation port 4 is connected with the strip-shaped groove 8 through a through groove, the inserting rod 12 penetrates through the groove, the inserting rod 12 is matched with the inserting groove 11, and the inserting rod 12 can be inserted into the inner side of the inserting groove 11.

Further, handles are fixedly installed above and below one side of the outer surface of the dust-proof plate 2, so that the dust-proof plate 2 can be pulled out through the handles.

Further, the fixture block is all installed to the up end and the lower terminal surface of movable plate 3, and the up end and the lower terminal surface of strip type groove 8 inner wall all are provided with the draw-in groove, and the inboard of draw-in groove is gone into to the fixture block card, improves the stability that movable plate 3 removed.

Working principle: when the dustproof plate 2 is used for a long time and is blocked, when the dustproof plate 2 needs to be cleaned, the movable plate 3 moves towards the direction away from the heat radiation opening 4, the movable plate 3 moves to drive the inserting rod 12 to move, the inserting rod 12 is separated from the inserting groove 11, the dustproof plate 2 is taken out of the heat radiation opening 4 through the handle, the roller 14 rolls on the inner wall of the arc-shaped groove 13, the telescopic sleeve rod 17 contracts, so that the roller 14 is separated from the arc-shaped groove 13, the dustproof plate 2 is detached and cleaned, the dustproof plate 2 is inserted into the heat radiation opening 4, the roller 14 rolls on the inner wall of the arc-shaped groove 13, the telescopic sleeve rod 17 stretches to prop the roller 14 against, then the movable plate 3 is released, the movable plate 3 moves towards one side of the heat radiation opening 4 under the action of the spring A7, the inserting rod 12 is driven to be inserted into the inserting groove 11, the dustproof plate 2 is fixed and stable, and the heat radiation effect of the power analyzer body 1 is improved through the heat radiation fin 6.

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.

Claims (6)

1. The utility model provides an electrical product during operation wave intensity and power output analyzer, includes power analyzer body (1), its characterized in that: the utility model discloses a power analyzer, including power analyzer body (1), locating piece (9) are all installed to the front and back of power analyzer body (1) surface both sides, the inboard of cooling hole (4) is provided with dust guard (2), two the side that cooling hole (4) are opposite is provided with strip type groove (8), dust guard (2) are relative one side of strip type groove (8) is provided with slot (11), the inboard of strip type groove (8) has movable plate (3) through spring A (7) swing joint, two inserted bar (12) are installed to one side that movable plate (3) surface is relative, every two locating piece (9) are all installed from top to bottom to one side that dust guard (2) surface is relative, the front and back terminal surface of locating piece (9) all is provided with recess (15), scalable loop bar (17) are installed to the inner chamber of recess (15), the surface cover of scalable loop bar (17) is equipped with spring B (16), the other end of scalable loop bar (17) is provided with gyro wheel (14), the centre of cooling hole (4) is installed to one side opposite side of surface is installed on the dust guard (2) surface (10), the front and back of power analyzer body (1) is provided with arc-shaped groove (13), a plurality of radiating fins (6) are arranged in the square groove (5).

2. The analyzer of claim 1, wherein the analyzer is configured to: the telescopic loop bar (17) comprises a thick sleeve and a thin loop bar, the thin loop bar is clamped into the inner side of the thick sleeve, and the telescopic loop bar (17) is fixedly connected with the roller (14) through a supporting frame.

3. The analyzer of claim 2, wherein the analyzer is configured to: one end of the spring B (16) is fixedly connected with the inner surface of the groove (15), and the other end of the spring B (16) is fixedly connected with the outer surface of the supporting frame.

4. The analyzer of claim 1, wherein the analyzer is configured to: the heat dissipation port (4) is connected with the strip-shaped groove (8) through a through groove, the inserted link (12) penetrates through the through groove, and the inserted link (12) is matched with the slot (11).

5. The analyzer of claim 1, wherein the analyzer is configured to: handles are fixedly arranged above and below one side of the outer surface of the dust guard (2).

6. The analyzer of claim 1, wherein the analyzer is configured to: clamping blocks are mounted on the upper end face and the lower end face of the moving plate (3), clamping grooves are formed in the upper end face and the lower end face of the inner wall of the strip-shaped groove (8), and the clamping blocks are clamped into the inner sides of the clamping grooves.