CN215871159U - Energy-saving frequency converter capable of hiding display panel - Google Patents
Energy-saving frequency converter capable of hiding display panel Download PDFInfo
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- CN215871159U CN215871159U CN202122356747.9U CN202122356747U CN215871159U CN 215871159 U CN215871159 U CN 215871159U CN 202122356747 U CN202122356747 U CN 202122356747U CN 215871159 U CN215871159 U CN 215871159U
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Abstract
The utility model relates to an energy-saving frequency converter capable of hiding a display panel, which comprises a frequency converter main body, a display screen and a protection plate, wherein a placing groove is arranged on the front side of the frequency converter main body, the display panel is arranged on the front side of the placing groove, a mounting plate is fixed on the rear side of the display panel, a first spring is arranged in the placing groove, the rear end of the first spring is fixedly connected with the middle part of the rear side wall of the placing groove, the front end of the first spring is fixedly connected with the middle part of the rear side of the mounting plate, two parallel sliding grooves are arranged on the front side wall of the frequency converter main body, T-shaped sliding blocks are fixed on the upper edge and the lower edge of the rear side of the protection plate close to the left, and are in sliding connection in the sliding grooves; after finishing the data query, utilize the guard plate to shelter from the display panel, protect the guard plate.
Description
Technical Field
The utility model belongs to the technical field of frequency converter equipment, and particularly relates to an energy-saving frequency converter capable of hiding a display panel.
Background
The frequency converter is a power control device which controls an alternating current motor by applying a frequency conversion technology and a microelectronic technology and changing the working power supply frequency mode of the motor, and provides the required power supply voltage according to the actual requirement of the motor, so that the aims of energy saving and speed regulation are achieved.
When the frequency converter is used, a display panel of the frequency converter is directly exposed to the outside and is easily damaged, and the use of the frequency converter is influenced, so that the display panel of the frequency converter is hidden in a main body of the frequency converter and then protected by transparent glass, although the display panel has a certain protection function, the display panel is not beneficial to data observation, and the display panel needs to be further improved aiming at the defects of the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an energy-saving inverter with a hidden display panel to solve the above problems.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a can hide energy-conserving converter of display panel, includes converter main part, display screen and guard plate, converter main part front side is provided with the standing groove, the standing groove front side is provided with the display panel, the display panel rear side is fixed with the mounting panel, the mounting panel left and right sides is all bent ninety degrees backward, the mounting panel of being convenient for slides in the standing groove, be provided with first spring in the standing groove, lateral wall middle part fixed connection behind first spring rear end and the standing groove, first spring front end and mounting panel rear side middle part fixed connection, converter main part front side lateral wall is provided with the spout of two parallels, and two spout distributions are both sides about the standing groove, the top edge and the lower limb of guard plate rear side all are fixed with T shape slider by left position, T shape slider is sliding connection in the spout.
And a second spring is arranged in the sliding groove, the right end of the second spring is fixedly connected with the right end of the sliding groove, and the left end of the second spring is fixedly connected with the right end of the T-shaped sliding block.
The display panel left edge middle part is provided with first push rod, and the length of first push rod is greater than the thickness of guard plate, is convenient for push away the display panel to the guard plate rear side.
The protective plate left side edge middle part is provided with the recess, and the first push rod of being convenient for passes, and protective plate left side middle part is fixed with the second push rod, is convenient for promote the protective plate and slides.
And a cleaning sponge is fixed on the rear side of the protection plate and used for cleaning the display plate.
The utility model has the beneficial effects that: when the data of the frequency converter main body needs to be inquired through the display panel, the protection plate slides leftwards through the second push rod until the protection plate is separated from the display panel, the display panel is popped out under the action of the elastic force of the first spring, the protection plate is shielded by the right side of the mounting plate, the protection plate is prevented from sliding leftwards, and the display panel protrudes out of the frequency converter main body at the moment and is positioned in the frequency converter compared with the display panel, so that the data on the display panel can be inquired conveniently; after data query is completed, the display panel is pushed into the placing groove through the first push rod, the protection plate slides leftwards under the action of the elastic force of the second spring, the display panel is shielded by the protection plate, hiding of the display panel is achieved, and the display panel is protected by the protection plate; at the gliding in-process of guard plate left, the cleaning sponge on the guard plate cleans the display panel, avoids piling up the dust on the display panel and shelters from data.
Drawings
FIG. 1 is a front external structural view of the present invention;
FIG. 2 is a top view of the internal structure of the present invention;
FIG. 3 is a cross-sectional view taken along line A of FIG. 2 according to the present invention.
Reference numbers in the figures: 1, a frequency converter main body; 101 placing a groove; 102 chute; 2 a display panel; 201 a first push rod; 3, protecting plates; 301T-shaped slider; 302 grooves; 303 a second push rod; 4, mounting a plate; 5 a first spring; 6 a second spring; 7 cleaning sponge.
Detailed Description
The utility model is described in further detail below with reference to the following figures and detailed description:
as shown in fig. 1-3, an energy-saving frequency converter capable of hiding a display panel comprises a frequency converter main body 1, a display screen 2 and a protection plate 3, the front side of the frequency converter main body 1 is provided with a placing groove 101, the front side of the placing groove 101 is provided with a display panel 2, the rear side of the display panel 2 is fixed with a mounting plate 4, the left side and the right side of the mounting plate 4 are both bent backward by ninety degrees so as to be convenient for the mounting plate 4 to slide in the placing groove 101, a first spring 5 is arranged in the placing groove, the rear end of the first spring 5 is fixedly connected with the middle part of the rear side wall of the placing groove 101, the front end of the first spring 5 is fixedly connected with the middle part of the rear side of the mounting plate 4, the front side wall of the frequency converter main body 1 is provided with two parallel sliding grooves 102, the two sliding grooves 102 are distributed on the upper side and the lower side of the placing groove 101, the upper edge and the lower edge of the rear side of the protection plate 3 are fixed with T-shaped sliding blocks 301 close to the left, and the T-shaped sliding blocks 301 are connected in the sliding grooves 102 in a sliding mode.
In this embodiment, a second spring 6 is disposed in the sliding groove 101, a right end of the second spring 6 is fixedly connected to a right end of the sliding groove 102, and a left end of the second spring 6 is fixedly connected to a right end of the T-shaped sliding block 301.
In this embodiment, the display panel 2 is provided with a first push rod 201 in the middle of the left edge, and the length of the first push rod 201 is greater than the thickness of the shielding plate 3, so that the display panel 2 can be pushed to the rear side of the shielding plate 3 conveniently.
In this embodiment, the middle of the left edge of the protection plate 3 is provided with a groove 302 for allowing the first push rod 201 to pass through, and the middle of the left side of the protection plate 3 is fixed with a second push rod 303 for allowing the protection plate 3 to slide.
In this embodiment, a cleaning sponge 7 is fixed to the rear side of the protection plate 3 for cleaning the display panel 2.
The working principle of the utility model is as follows: when the data of the inverter main body 1 needs to be inquired through the display panel 2, the shielding plate 3 is slid leftward by the second push rod 303 until the shielding plate 3 is separated from the display panel 2, under the action of the elastic force of the first spring 5, the display panel 2 is popped up, the protection plate 3 is shielded by the right side of the mounting plate 4, the protection plate 3 is prevented from sliding leftwards, the display panel 2 protrudes out of the frequency converter main body 1 at the moment, the data on the display panel 2 can be conveniently inquired, after the data inquiry is completed, the display panel 2 is pushed into the placing slot 101 by the first push lever 201, and after the display panel 2 is completely entered into the placing slot 101, under the action of the elastic force of the second spring 6, the protection plate 3 slides leftwards, the display panel 2 is shielded by the protection plate 3, the display panel 2 is hidden, the display panel 2 is cleaned by the cleaning sponge 7 on the protection plate 3 during the leftward sliding of the protection plate 3.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a can hide energy-conserving converter of display panel, includes converter main part, display screen and guard plate, its characterized in that: the utility model discloses a frequency converter, including mounting panel, standing groove, mounting panel, first spring rear end and standing groove rear side wall middle part fixed connection, first spring front end and mounting panel rear side middle part fixed connection, frequency converter main part front side lateral wall are provided with the spout of two parallels, and two spouts distribute both sides about the standing groove, the upper edge and the lower limb of guard plate rear side all are fixed with T shape slider by left position, and T shape slider is sliding connection in the spout.
2. The energy-saving frequency converter with a hidden display panel of claim 1, wherein a second spring is disposed in the sliding slot, the right end of the second spring is fixedly connected to the right end of the sliding slot, and the left end of the second spring is fixedly connected to the right end of the T-shaped sliding block.
3. The power-saving inverter as claimed in claim 1, wherein the first push rod is disposed at the middle of the left edge of the display panel, and the length of the first push rod is greater than the thickness of the protection plate.
4. The energy-saving frequency converter with a concealable display panel of claim 1, wherein a groove is formed in the middle of the left side edge of the protection plate, and a second push rod is fixed to the middle of the left side edge of the protection plate.
5. The energy-saving inverter as claimed in claim 1, wherein a cleaning sponge is fixed to a rear side of the protection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122356747.9U CN215871159U (en) | 2021-09-28 | 2021-09-28 | Energy-saving frequency converter capable of hiding display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122356747.9U CN215871159U (en) | 2021-09-28 | 2021-09-28 | Energy-saving frequency converter capable of hiding display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215871159U true CN215871159U (en) | 2022-02-18 |
Family
ID=80261243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122356747.9U Active CN215871159U (en) | 2021-09-28 | 2021-09-28 | Energy-saving frequency converter capable of hiding display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215871159U (en) |
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2021
- 2021-09-28 CN CN202122356747.9U patent/CN215871159U/en active Active
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