CN215071348U

CN215071348U - Hospital electrician is with equipment power supply line maintenance device

Info

Publication number: CN215071348U
Application number: CN202121529721.3U
Authority: CN
Inventors: 张斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-07
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a power supply line maintenance device for electrical equipment in hospitals, which comprises a maintenance watchcase, wherein an outer protective sleeve is arranged at the edge of the maintenance watchcase, a liquid crystal display screen is arranged at the top of the front surface of the maintenance watchcase, a function button is arranged at the front surface of the maintenance watchcase at the bottom of the liquid crystal display screen, a function knob is arranged at the surface of the maintenance watchcase at the bottom of the function button in a rotating manner, and an input port is arranged at the front surface of the maintenance watchcase at the bottom of the function knob; the slip cover is installed on one side of the surface of the overhauling meter shell, which is located on the liquid crystal display screen, the liquid crystal display screen can be prevented from being scratched, the damage caused by collision is prevented, the structure of the slip cover is convenient for the slip cover to be disassembled and assembled, the dustproof plug is arranged on the input port of the device, when the device is not used, the dustproof plug can be plugged into the input port, the dust is prevented from falling into the input port, the short circuit is avoided when the device is used, and the practicability of the device is improved.

Description

Hospital electrician is with equipment power supply line maintenance device

Technical Field

The utility model belongs to the technical field of digital multimeter, concretely relates to electrician of hospital overhauls device with equipment power supply line.

Background

A digital multimeter, a multi-purpose electronic measuring instrument, generally includes functions such as an ammeter, a voltmeter, an ohmmeter, etc., sometimes also called universal meter, multi-purpose meter, or a three-purpose meter, the digital multimeter has a portable device for basic fault diagnosis, also has a device placed on a workbench, some resolution can reach seven or eight bits, and the digital multimeter is an electronic instrument used in electrical measurement. The multifunctional digital electronic measuring instrument can have a plurality of special functions, but the main functions are to measure voltage, resistance and current, and the digital multifunctional meter is taken as a modern multifunctional electronic measuring instrument and is mainly used in the measuring fields of physics, electricity, electronics and the like.

Current electrician of hospital overhauls device with equipment power supply line, when the maintenance is overhauld to the equipment power supply line usually, the equipment that uses among the maintenance process usually has digital multimeter, digital multimeter has the multifunctionality, conveniently overhaul the use, when the device is using usually, there is liquid crystal display at the maintenance watchcase surface mounting of digital multimeter, after the device uses, receive and release the in-process, easily collide with the extrusion liquid crystal display, thereby cause liquid crystal display to damage, influence the use of this maintenance device, the problem of the practicality of the device has been reduced, we propose an electrician of hospital for equipment power supply line to overhaul device for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hospital is equipment power supply line maintenance device for electrician, with the current equipment power supply line maintenance device for electrician of hospital who proposes in solving above-mentioned background art, generally when the maintenance is overhauld to the equipment power supply line, the equipment that uses among the maintenance process generally has digital multimeter, digital multimeter has the multifunctionality, conveniently overhaul the use, generally when the device is when using, there is liquid crystal display at digital multimeter's maintenance watch shell surface mounting, after the device uses, receive and release the in-process, easily collide with and extrude liquid crystal display, thereby cause liquid crystal display to damage, influence the use of this maintenance device, the problem of the practicality of the device has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hospital is equipment power supply line maintenance device for electrician, is including overhauing the watchcase, the edge of overhauing the watchcase has installed outer protective sheath, liquid crystal display has been installed at the front surface top of overhauing the watchcase, liquid crystal display's bottom is located the front surface of overhauing the watchcase and has installed the function button, the bottom of function button is located the rotation of the surface of overhauing the watchcase and has installed the function knob, the bottom of function knob is located the front surface of overhauing the watchcase and is provided with the input port, the sliding closure has been installed at the front surface top of overhauing the watchcase, the edge that the front surface of overhauing the watchcase is located liquid crystal display is provided with the card rail of integral type, just the internal surface bilateral symmetry of sliding closure is provided with the slider of integral type, it passes through card rail and slider slidable mounting to overhaul watchcase and sliding closure.

Preferably, the dustproof plug has been installed in the inboard bottom connection of outer protective sheath, be provided with the connecting strip between dustproof plug and the outer protective sheath, the dustproof plug is installed in one side of outer protective sheath through the connecting strip connection, just the dustproof plug is plugged in the input port.

Preferably, the input port comprises three input holes, and the three input holes are internally provided with dust plugs.

Preferably, the two sides of the outer protective sleeve are provided with anti-skid grains.

Preferably, the inner surface of the sliding cover is adhered with a rubber sheet.

Preferably, the cross section of the clamping rail is of a concave structure, and the cross section of the sliding block is of a convex structure.

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

(1) generally, when the device is used, a liquid crystal display screen is installed on an overhauling meter shell, generally, in the process of folding and unfolding the device, if the device collides and extrudes the liquid crystal display screen, the liquid crystal display screen is easily scraped, and meanwhile, the liquid crystal display screen is likely to be broken and damaged, so that the use of the device is influenced, the sliding cover is installed on one side, located on the liquid crystal display screen, of the surface of the overhauling meter shell, and is clamped through sliding, after the use is finished, the liquid crystal display screen can be protected through the sliding cover, the liquid crystal display screen is prevented from being scraped, meanwhile, the collision and damage are prevented, and the sliding cover is convenient to disassemble and assemble due to the sliding clamping structure, so that the practicability and the convenience of the device are improved;

(2) and the maintenance meter shell is provided with an input port, the input port is normally exposed, the input port of the device is provided with a dustproof plug, when the device is not used, the dustproof plug can be plugged into the input port, dust is prevented from falling into the input port, short circuit is avoided when the device is used, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a right-view mounting structure of the sliding cover of the present invention;

FIG. 3 is a schematic view of the installation structure of the dust plug of the present invention;

in the figure: 1. overhauling the watchcase; 2. function keys; 3. a liquid crystal display screen; 4. clamping a rail; 5. a function knob; 6. a sliding cover; 7. an outer protective sheath; 8. a connecting strip; 9. a dust plug; 10. a slider; 11. and (6) inputting the port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an overhauling device for a power supply circuit of electrical equipment for a hospital, which comprises an overhauling meter shell 1, wherein an outer protective sleeve 7 is arranged at the edge of the overhauling meter shell 1, a liquid crystal display 3 is arranged at the top of the front surface of the overhauling meter shell 1, a function key 2 is arranged at the bottom of the liquid crystal display 3 and positioned at the front surface of the overhauling meter shell 1, a function knob 5 is arranged at the bottom of the function key 2 and positioned on the surface of the overhauling meter shell 1 in a rotating way, an input port 11 is arranged at the bottom of the function knob 5 and positioned at the front surface of the overhauling meter shell 1, a sliding cover 6 is arranged at the top of the front surface of the overhauling meter shell 1, an integrated clamping rail 4 is arranged at the edge of the liquid crystal display 3 at the front surface of the overhauling meter shell 1, integrated sliding blocks 10 are symmetrically arranged at two sides of the inner surface of the sliding cover 6, the overhauling meter shell 1 and the sliding cover 6 are slidably arranged with the sliding blocks 10 through the clamping rail 4, and the sliding cover 6 is arranged at one side, positioned at the liquid crystal display 3, on the surface of the overhauling meter shell 1, accessible sliding closure 6 protects liquid crystal display 3 after the use, avoids liquid crystal display 3 to be scraped the flower, prevents to collide with the damage simultaneously, and the structure that the slip card was established makes things convenient for sliding closure 6 to carry out the dismouting.

For better use, in this embodiment, preferably, the inner bottom of the outer protective sheath 7 is connected and installed with a dust plug 9, a connecting strip 8 is disposed between the dust plug 9 and the outer protective sheath 7, the dust plug 9 is connected and installed on one side of the outer protective sheath 7 through the connecting strip 8, and the dust plug 9 is plugged into the input port 11 to prevent dust from falling into the input port 11, for better dust prevention, in this embodiment, preferably, the input port 11 includes three input holes, the dust plugs 9 are all installed in the three input holes to improve the dust prevention effect, for better holding, in this embodiment, preferably, both sides of the outer protective sheath 7 are provided with anti-slip lines to prevent the device from slipping off when being held, for better protection, in this embodiment, preferably, the inner surface of the sliding cover 6 is adhered with a rubber sheet, for better clamping and fixing, in this embodiment, preferably, the section of the clamping rail 4 is a concave structure, and the section of the sliding block 10 is a convex structure, so that the sliding cover 6 is prevented from sliding and falling off.

The utility model discloses a theory of operation and use flow: usually, the device is in use, the device can measure current, voltage and resistance, the detection function is various, the device is convenient to overhaul and use, and the liquid crystal display 3 is installed on the overhaul watchcase 1, usually, in the process of folding and unfolding the device, if the device collides and extrudes the liquid crystal display 3, the liquid crystal display 3 is easy to scrape, and simultaneously the device is likely to be broken and damaged, the use of the device is affected, the sliding cover 6 is installed on one side of the liquid crystal display 3 on the surface of the overhaul watchcase 1, the sliding cover 6 is slidably clamped with the sliding block 10 through the clamping rail 4, after the use is finished, the liquid crystal display 3 can be protected through the sliding cover 6, the liquid crystal display 3 is prevented from being collided and scraped, the damage is prevented, the structure of the sliding clamp is convenient for dismounting and mounting and dismounting the sliding cover 6, the device is convenient to overhaul and use, the convenience of the device is improved, usually, the input port 11 arranged on the device is exposed outside, be provided with dustproof stopper 9 in the device's input port 11 department, when the device was not used, can fill in input port 11 with dustproof stopper 9 in, prevent to fall into the dust in the input port 11, avoid appearing the short circuit when detecting the use, and detect when using with dustproof stopper (9) extract can, improved the device's practicality.

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

1. The utility model provides a hospital is equipment power supply line maintenance device for electrician, is including overhauing watchcase (1), outer protective sheath (7) have been installed to the edge of overhauing watchcase (1), liquid crystal display (3) have been installed at the front surface top of overhauing watchcase (1), the front surface that the bottom of liquid crystal display (3) is located overhauing watchcase (1) is installed function button (2), the surperficial rotation that the bottom of function button (2) is located overhauing watchcase (1) is installed function knob (5), the front surface that the bottom of function knob (5) is located overhauing watchcase (1) is provided with input port (11), its characterized in that: the maintenance device is characterized in that a sliding cover (6) is installed at the top of the front surface of the maintenance watchcase (1), an integrated clamping rail (4) is arranged at the edge of the front surface of the maintenance watchcase (1) located on the liquid crystal display (3), integrated sliding blocks (10) are symmetrically arranged on two sides of the inner surface of the sliding cover (6), and the maintenance watchcase (1) and the sliding cover (6) are installed in a sliding mode through the clamping rail (4) and the sliding blocks (10).

2. The power supply line maintenance device for the electrician equipment in the hospital according to claim 1, characterized in that: the utility model discloses a dustproof cover, including outer protective sheath (7), dustproof stopper (9) have been installed in the inboard bottom connection of outer protective sheath (7), be provided with connecting strip (8) between dustproof stopper (9) and outer protective sheath (7), dustproof stopper (9) are connected through connecting strip (8) and are installed in one side of outer protective sheath (7), just dustproof stopper (9) are filled in input port (11).

3. The power supply line maintenance device for the electrician equipment in the hospital according to claim 1, characterized in that: the input port (11) comprises three input holes, and the three input holes are internally provided with dust plugs (9).

4. The power supply line maintenance device for the electrician equipment in the hospital according to claim 1, characterized in that: the two sides of the outer protective sleeve (7) are provided with anti-skid grains.

5. The power supply line maintenance device for the electrician equipment in the hospital according to claim 1, characterized in that: the inner surface of the sliding cover (6) is adhered with a rubber sheet.

6. The power supply line maintenance device for the electrician equipment in the hospital according to claim 1, characterized in that: the section of the clamping rail (4) is of a concave structure, and the section of the sliding block (10) is of a convex structure.