Mobile rectification power supply

Abstract

The utility model relates to a mobile rectification power supply, which belongs to the technical field of power supply equipment, and comprises a rectification power supply body, the inner side of the rectification power supply body is provided with an operation panel, the surface of the operation panel is slidably provided with a cover plate, the upper end of the cover plate is fixedly connected with a connecting plate, and the bottom of the connecting plate is fixedly connected with an insertion block. A positioning assembly is arranged between the insertion block and the rectification power supply body. The positioning assembly comprises a mounting piece, the side, close to the inserting block, of the mounting piece is fixedly connected with a limiting rod, and the side, away from the limiting rod, of the mounting piece is provided with a first spring. According to the mobile rectification power supply, the operation panel can be conveniently and rapidly opened, use is convenient, and the problems that in the prior art, in the use process of a mobile rectification power supply, a cover plate is installed through a threaded connecting piece, so that when the operation panel needs to be used, the cover plate and the operation panel cannot be rapidly separated, and use is inconvenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply equipment technical field, concretely is a mobile rectifier power supply. BACKGROUND

[0002] The rectifier power supply is a kind of electronic power supply, and its core function is to effectively convert alternating current power into direct current, which is mainly used to convert alternating current signal into direct current signal to meet the demand of electronic equipment to stable direct current power supply, in electronic equipment, direct current signal can provide stable voltage and current to meet the requirement of power quality to various circuits and components, and the rectifier power supply has multiple circuit types, and common ones include single-phase half-wave rectifier circuit, single-phase bridge rectifier circuit and three-phase rectifier circuit.

[0003] The rectifier power supply includes a shell and an operation panel, and the use of the rectifier power supply is realized by reading and operating the keys, switches and display screen on the operation panel, but for the use of the rectifier power supply in the field, it needs to be moved in position, which will cause damage to the operation panel, so that the rectifier power supply cannot be used, therefore, special protection is needed for the rectifier power supply during movement, especially to avoid bumping the operation panel. For this reason, the prior art disclosed in the publication No. CN205092781U discloses a mobile rectifier power supply, which includes a shell and an operation panel exposed to the shell, and further includes a cover plate detachably mounted on the shell, and the cover plate covers the operation panel, which avoids bumping the operation panel by other articles transported at the same time, thereby improving the safety and transportation convenience of the rectifier power supply.

[0004] The above-mentioned mobile rectifier power supply is installed by a threaded connecting piece during use, so that the cover plate cannot be quickly separated from the operation panel when the operation panel needs to be used, which is inconvenient to use, and therefore a mobile rectifier power supply is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a mobile rectifier power supply, which has the advantages of convenient use, and solves the problem that the mobile rectifier power supply in the prior art is installed by a threaded connecting piece during use, so that the cover plate cannot be quickly separated from the operation panel when the operation panel needs to be used, which is inconvenient to use.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a mobile rectifier power supply, including rectifier power supply body, the inside of rectifier power supply body is provided with operation panel, the surface of operation panel is slidably installed with cover plate, the upper end of cover plate is fixedly connected with connecting plate, the bottom of connecting plate is fixedly connected with plug -in block, the plug -in block with rectifier power supply body is provided with positioning assembly;

[0007] The positioning assembly includes a mounting sheet, a limiting rod is fixedly connected to one side of the mounting sheet close to the plug-in block, a first spring is arranged on the side of the mounting sheet away from the limiting rod, an adjusting rod is also fixedly connected to the same side of the mounting sheet as the limiting rod, a fixed ring and a second spring are arranged on the outside of the adjusting rod, an extrusion block is fixedly connected to the end of the adjusting rod away from the mounting sheet, and a pressing rod is fixedly connected to the side of the extrusion block away from the adjusting rod.

[0008] Further, the number of plug-in blocks is two, and the two plug-in blocks are respectively located on the left and right sides of the cover plate.

[0009] Further, the left and right sides of the cover plate are fixedly connected with sliding blocks, and the inside of the rectifier power supply body is provided with a sliding groove.

[0010] Further, the upper side of the sliding groove is provided with a magnetic attraction block, and the sliding block is made of iron.

[0011] Further, the inside of the rectifier power supply body is provided with a groove matched with the plug-in block, and the inside of the plug-in block is provided with a blind hole matched with the limiting rod.

[0012] Further, one end of the first spring is fixedly connected with the mounting sheet, and the other end of the first spring is fixedly connected with the inside of the rectifier power supply body.

[0013] Further, the fixed ring is fixedly connected in the inside of the rectifier power supply body, the adjusting rod penetrates the inside of the fixed ring, the second spring is sleeved on the outer wall of the adjusting rod, and the pressing rod extends to the outside of the rectifier power supply body.

[0014] Further, one end of the second spring abuts against the fixed ring, and the other end of the second spring abuts against the extrusion block.

[0015] Compared with the prior art, the utility model provides a mobile rectifier power supply, which has the following beneficial effects:

[0016] The mobile rectifier power supply, by pressing the pressing rod, drives the extrusion block to move, and drives the adjusting rod and the mounting plate to move, at the same time, drives the limiting rod to move, so that the limiting rod is separated from the plug block, and the plug block can be separated from the rectifier power supply body, and then the cover plate can be slid upward, so that the operation panel can be quickly opened, and the use is convenient, and the problem that the mobile rectifier power supply in the prior art cannot quickly separate the cover plate from the operation panel when the operation panel needs to be used is solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural section view of the utility model;

[0018] Figure 2 It is a structural expansion schematic view of the cover plate of the utility model;

[0019] Figure 3 It is a structural schematic view of the positioning assembly of the utility model;

[0020] Figure 4 It is a structural perspective view of the utility model.

[0021] In the drawing: 1, rectifier power supply body; 2, operation panel; 3, cover plate; 4, tempered glass plate; 5, connecting plate; 6, plug block; 7, mounting plate; 8, limiting rod; 9, first spring; 10, adjusting rod; 11, fixed ring; 12, second spring; 13, extrusion block; 14, pressing rod; 15, sliding block; 16, sliding slot; 17, magnetic block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment one:

[0024] Please refer to Figures 1 to 4 A kind of mobile rectifier power supply in the embodiment, including rectifier power supply body 1, the inner side of rectifier power supply body 1 is provided with operation panel 2, sliding installation is provided on the surface of operation panel 2 Cover plate 3, the inner side of cover plate 3 is provided with tempered glass plate 4, the upper end of cover plate 3 is fixedly connected with connecting plate 5, the bottom of connecting plate 5 is fixedly connected with plug block 6, the number of plug block 6 is set to two, two plug blocks 6 are located at the left and right sides of cover plate 3 respectively.

[0025] In the embodiment, the positioning assembly is arranged between the plug block 6 and the rectifier power supply body 1, the positioning assembly comprises a mounting sheet 7, the side close to the plug block 6 of the mounting sheet 7 is fixedly connected with a limiting rod 8, the side away from the limiting rod 8 of the mounting sheet 7 is provided with a first spring 9, one end of the first spring 9 is fixedly connected with the mounting sheet 7, the other end of the first spring 9 is fixedly connected with the inside of the rectifier power supply body 1, the same side of the mounting sheet 7 at the limiting rod 8 is further fixedly connected with an adjusting rod 10, the outside of the adjusting rod 10 is respectively provided with a fixed ring 11 and a second spring 12, the end away from the mounting sheet 7 of the adjusting rod 10 is fixedly connected with a pressing block 13, the side away from the adjusting rod 10 of the pressing block 13 is fixedly connected with a pressing rod 14, wherein the fixed ring 11 is fixedly connected in the inside of the rectifier power supply body 1, the adjusting rod 10 penetrates the inside of the fixed ring 11, the second spring 12 is sleeved on the outer wall of the adjusting rod 10, the pressing rod 14 extends to the outside of the rectifier power supply body 1, one end of the second spring 12 abuts against the fixed ring 11, the other end of the second spring 12 abuts against the pressing block 13.

[0026] It should be noted that the inside of the rectifier power supply body 1 is provided with a groove matched with the plug block 6, and the inside of the plug block 6 is provided with a blind hole matched with the limiting rod 8.

[0027] Embodiment two:

[0028] Please refer to Figures 1 to 3 On the basis of the first embodiment, the left and right sides of the cover plate 3 are fixedly connected with sliding blocks 15, and the inside of the rectifier power supply body 1 is provided with sliding grooves 16, and the sliding blocks 15 are slidingly connected to the inside of the sliding grooves 16, wherein the upper side of the sliding groove 16 is provided with a magnetic attraction block 17, and the sliding block 15 is made of iron, when the sliding block 15 slides to the upper side of the sliding groove 16 along with the cover plate 3, the sliding block 15 is attracted by the magnetic attraction block 17, so as to temporarily position the cover plate 3, and facilitate the staff to use the operation panel 2.

[0029] The working principle of the above embodiment is as follows:

[0030] In use, the pressing rod 14 is pressed to drive the pressing block 13 to move, and the adjusting rod 10 and the mounting sheet 7 are driven to move, and the limiting rod 8 is driven to move, so that the limiting rod 8 is separated from the plug block 6, the plug block 6 can be separated from the rectifier power supply body 1, and then the cover plate 3 can be slid upward, so as to quickly open the operation panel 2, and facilitate use.

[0031] The mounting manner, the connecting manner or the setting manner disclosed in the embodiment are common mechanical manners, and can be implemented as long as the beneficial effects can be achieved. It should be noted that in the present document, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0032] It should be noted that in the present document, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0033] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile rectifier power supply, comprising a rectifier power supply body (1), the inner side of the rectifier power supply body (1) is provided with an operation panel (2), the surface of the operation panel (2) is slidably installed with a cover plate (3), characterized in that: The upper end of the cover plate (3) is fixedly connected with a connecting plate (5), the bottom of the connecting plate (5) is fixedly connected with an insertion block (6), and a positioning assembly is arranged between the insertion block (6) and the rectifier power supply body (1). The positioning assembly comprises a mounting sheet (7), one side of the mounting sheet (7) close to the insertion block (6) is fixedly connected with a limiting rod (8), the side of the mounting sheet (7) away from the limiting rod (8) is provided with a first spring (9), the same side of the mounting sheet (7) as the limiting rod (8) is also fixedly connected with an adjusting rod (10), the outer side of the adjusting rod (10) is respectively provided with a fixed ring (11) and a second spring (12), one end of the adjusting rod (10) away from the mounting sheet (7) is fixedly connected with a pressing block (13), and the side of the pressing block (13) away from the adjusting rod (10) is fixedly connected with a pressing rod (14).

2. A mobile rectifier power supply according to claim 1, characterized in that The number of the insertion block (6) is two, and the two insertion blocks (6) are respectively located on the left and right sides of the cover plate (3), and the inner side of the cover plate (3) is provided with a tempered glass plate (4).

3. A mobile rectifier power supply according to claim 1, characterized in that: The left and right sides of the cover plate (3) are fixedly connected with sliding blocks (15), and the inside of the rectifier power supply body (1) is provided with sliding grooves (16), and the sliding blocks (15) are slidingly connected to the inner side of the sliding grooves (16).

4. A mobile rectifier power supply according to claim 3, characterized in that: The upper side of the sliding groove (16) is provided with a magnetic attraction block (17), and the sliding block (15) is made of iron.

5. A mobile rectifier power supply according to claim 1, characterized in that: The inner side of the rectifier power supply body (1) is provided with a groove matched with the insertion block (6), and the inner side of the insertion block (6) is provided with a blind hole matched with the limiting rod (8).

6. A mobile rectifier power supply according to claim 1, characterized in that: One end of the first spring (9) is fixedly connected with the mounting sheet (7), and the other end of the first spring (9) is fixedly connected with the inside of the rectifier power supply body (1).

7. A mobile rectifier power supply according to claim 1, characterized in that: The fixed ring (11) is fixedly connected in the inside of the rectifier power supply body (1), the adjusting rod (10) penetrates the inside of the fixed ring (11), the second spring (12) is sleeved on the outer wall of the adjusting rod (10), and the pressing rod (14) extends to the outside of the rectifier power supply body (1).

8. A mobile rectifier power supply according to claim 1, characterized in that: One end of the second spring (12) abuts against the fixed ring (11), and the other end of the second spring (12) abuts against the pressing block (13).

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