CN211426601U

CN211426601U - Prevent falling and universal meter that socket can hide protection

Info

Publication number: CN211426601U
Application number: CN201922230035.5U
Authority: CN
Inventors: 金湘湘; 胡元亮
Original assignee: Suzhou Jiumeng Information Technology Co ltd
Current assignee: Suzhou Jiumeng Information Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-04
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the technical field of the universal meter, a prevent falling and universal meter that socket can hide protection is disclosed, which comprises an outer shell, the four corners department at shell both ends all is provided with the protection angle, the outside of protection angle is provided with the multiunit fixed orifices, the outside of shell is provided with the gag lever post, the inside one end of shell is provided with the multiunit socket, one side of shell is provided with the spout that runs through to the shell inside, the inside of spout is provided with the closing plate, the both sides of spout all are provided with the spacing groove. The utility model discloses a with the angle of protection card in the four corners department of shell to carry out fixed connection between with the angle of protection through fixed orifices and gag lever post, protect the shell through gag lever post and angle of protection, and the angle of protection is formed by the flexible glue preparation, can absorb the external impact of part, avoid dropping to make and cause the damage to shell and internals, improve the protectiveness of universal meter, thereby improved the life of universal meter.

Description

Prevent falling and universal meter that socket can hide protection

Technical Field

The utility model belongs to the technical field of the universal meter, especially, relate to an anti-falling and socket can hide universal meter of protection.

Background

Multimeters, also known as multiplex meters, multi-purpose meters, triple meters, multi-purpose meters, etc., are indispensable measurement instruments for power electronics, etc., generally have the main purpose of measuring voltage, current and resistance, and are classified into pointer multimeters and digital multimeters according to display modes, which are multifunctional and multi-range measurement instruments.

Most of the existing multimeters are made of plastics, internal parts are easily damaged when the multimeters are dropped, the multimeters cannot be used, the sockets are directly exposed on the outer side, dust is easily fallen when the multimeters are not used for a long time, the multimeters are damaged, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent falling and universal meter that socket can hide protection aims at solving prior art socket and directly exposes in the outside, does not use for a long time to fall into the dust easily, leads to the universal meter to damage, the lower problem of practicality.

The utility model is realized in such a way, a falling-proof multimeter with a socket capable of hiding and protecting comprises a shell, four corners at two ends of the shell are provided with protecting corners, the outer side of each protecting corner is provided with a plurality of groups of fixing holes, the outer side of the shell is provided with a limiting rod, one end inside the shell is provided with a plurality of groups of sockets, one side of the shell is provided with a chute penetrating into the shell, the inside of the chute is provided with a sealing plate, two sides of the chute are provided with limiting grooves, two sides of the sealing plate close to one end inside the chute are provided with limiting blocks, the inside of each limiting groove is provided with a spring, a turntable is arranged at the middle position inside the shell, a resistor is arranged at the position below the turntable inside the shell, one end of the shell far away from the socket is provided with a display screen, and a plurality of groups of control buttons, the inside of shell is kept away from the inside of socket one end is provided with the battery.

Preferably, the limiting block is connected with the sealing plate in a welded mode, the limiting block is connected with the shell in a sliding mode through the limiting groove, and the sealing plate is connected with the shell in a sliding mode through the sliding groove.

Preferably, the both ends of gag lever post run through to the inside of fixed orifices, the gag lever post passes through fixed orifices and protection angle fixed connection, the figure of protection angle sets up to eight groups, the spout is kept away from the one end of shell is provided with the fixture block.

Preferably, a rotating shaft penetrating into the resistor is arranged inside the rotating disc, and the rotating disc is rotatably connected with the shell through the rotating shaft.

Preferably, the position department that the shell is located the battery is provided with the mounting groove, the battery passes through the mounting groove and can dismantle with the shell and be connected.

Preferably, the display screen is electrically connected with the storage battery, the turntable is electrically connected with the storage battery, and the protection angle is made of soft rubber.

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

1. the utility model discloses a block the protection angle in the four corners of shell to carry out fixed connection through fixed orifices and gag lever post between the protection angle, protect the shell through gag lever post and protection angle, and the protection angle is made by the flexible glue, can absorb some external impact, avoid falling to make and cause the damage to shell and internals, improve universal meter's protectiveness, thereby improved universal meter's life;

2. the utility model discloses a pulling the closing plate, making the closing plate slide in the spout is inside, carry on spacingly through stopper and spacing groove to the closing plate simultaneously, apply an elasticity to the inside of spacing groove through the spring of spacing inslot to the stopper, through inside pushing the closing plate into the spout, seal the socket, inside avoiding the dust to get into the socket, make things convenient for people's use, improved the practicality of universal meter.

It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a housing; 2. a protection corner; 3. a fixing hole; 4. a limiting rod; 5. a socket; 6. a chute; 7. a sealing plate; 8. a limiting groove; 9. a limiting block; 10. a spring; 11. a turntable; 12. a resistor; 13. a display screen; 14. a control button; 15. and (4) a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a solution: an anti-falling multimeter with hidden and protective sockets comprises a shell 1, four corners at two ends of the shell 1 are respectively provided with a protective corner 2, the outer side of the protective corner 2 is provided with a plurality of groups of fixing holes 3, the outer side of the shell 1 is provided with a limiting rod 4, one end inside the shell 1 is provided with a plurality of groups of sockets 5, one side of the shell 1 is provided with a chute 6 penetrating into the shell 1, the inside of the chute 6 is provided with a sealing plate 7, two sides of the chute 6 are respectively provided with a limiting groove 8, two sides of the sealing plate 7 close to one end inside the chute 6 are respectively provided with a limiting block 9, the inside of the limiting groove 8 is provided with a spring 10, a turntable 11 is arranged at the middle position inside the shell 1, a resistor 12 is arranged at the position below the turntable 11 inside the shell 1, one end inside the shell 1 far away from the sockets 5 is provided with a, the inside of the housing 1 at the end remote from the socket 5 is provided with a battery 15.

Please refer to fig. 2 and fig. 3, the limiting block 9 is welded to the sealing plate 7, the limiting block 9 is slidably connected to the housing 1 through the limiting groove 8 to limit the sealing plate 7, so as to prevent the sealing plate 7 from being drawn out, and the sealing plate 7 is slidably connected to the housing 1 through the sliding groove 6, so as to facilitate the sliding of the sealing plate 7.

Please refer to fig. 1 and 2, two ends of the limiting rod 4 penetrate into the fixing hole 3, the limiting rod 4 is fixedly connected with the protection corners 2 through the fixing hole 3 to protect the housing 1, the number of the protection corners 2 is eight, and one end of the chute 6 far away from the housing 1 is provided with a fixture block to limit the sealing plate 7.

Please refer to fig. 2, a rotating shaft penetrating into the resistor 12 is disposed inside the rotating disc 11, and the rotating disc 11 is rotatably connected to the case 1 through the rotating shaft, so that the multimeter can be conveniently used to measure different data.

Please refer to fig. 2, the position of the housing 1 at the battery 15 is provided with a mounting groove, the battery 15 is detachably connected with the housing 1 through the mounting groove, and the battery 15 is conveniently mounted through the mounting groove, which is convenient for people to use.

Please refer to fig. 1 and fig. 2, the display screen 13 is electrically connected to the battery 15, the turntable 11 is electrically connected to the battery 15, so as to measure and display data, and the protection angle 2 is made of soft rubber, so as to relieve external impact and improve the protection performance of the multimeter.

The working principle is as follows: before the utility model is used, the protective angle 2 is clamped at the four corners of the shell 1, the protective angle is fixedly connected with the limiting rod 4 through the fixing hole 2, the shell 1 is protected through the limiting rod 4 and the protective angle 2, the protective angle 2 is made of soft rubber, partial external impact can be absorbed, the damage to the shell and internal parts caused by falling is avoided, the protection performance of the universal meter is improved, the service life of the universal meter is prolonged, the storage battery 15 is arranged in the shell 1 through the mounting bin, when the universal meter is used, the sealing plate 7 is pulled to slide in the chute 6, the sealing plate 7 is limited through the limit block 9 and the limit groove 8, the sealing plate 7 is prevented from being taken out, the wiring is inserted into the socket 5, the rotary table 11 is adjusted, the element is measured through the universal meter, after the measurement is finished, the wiring is taken out from the socket 5, spring 10 through the inside of spacing groove 8 applys a elasticity to the inside of spacing groove 8 to stopper 9, through inside pushing into spout 6 with closing plate 7, seals socket 5, avoids the dust to get into inside socket 5, makes things convenient for people's use, has improved the practicality of universal meter.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a prevent falling and socket can hide universal meter of protection, includes shell (1), its characterized in that: the four corners of the two ends of the shell (1) are respectively provided with a protective angle (2), the outer side of each protective angle (2) is provided with a plurality of groups of fixing holes (3), the outer side of the shell (1) is provided with a limiting rod (4), one end of the inner part of the shell (1) is provided with a plurality of groups of sockets (5), one side of the shell (1) is provided with a sliding chute (6) penetrating into the inner part of the shell (1), the inner part of the sliding chute (6) is provided with a sealing plate (7), the two sides of the sliding chute (6) are both provided with limiting grooves (8), the two sides of the sealing plate (7) close to one end of the inner part of the sliding chute (6) are both provided with limiting blocks (9), the inner part of the limiting grooves (8) is provided with a spring (10), the middle position of the inner part of the shell (1) is provided with a, the socket is characterized in that the inside of the shell (1) is far away from one end of the socket (5) is provided with a display screen (13), a plurality of groups of control buttons (14) are arranged at positions, located at the bottom of the display screen (13), of the shell (1), and a storage battery (15) is arranged inside the socket (5) and far away from the shell (1).

2. The fall-resistant socket-concealable protective multimeter of claim 1 wherein: the limiting block (9) is connected with the sealing plate (7) in a welded mode, the limiting block (9) is connected with the shell (1) in a sliding mode through the limiting groove (8), and the sealing plate (7) is connected with the shell (1) in a sliding mode through the sliding groove (6).

3. The fall-resistant socket-concealable protective multimeter of claim 1 wherein: the both ends of gag lever post (4) run through to the inside of fixed orifices (3), gag lever post (4) pass through fixed orifices (3) and protection angle (2) fixed connection, the figure of protection angle (2) sets up to eight groups, spout (6) are kept away from the one end of shell (1) is provided with the fixture block.

4. The fall-resistant socket-concealable protective multimeter of claim 1 wherein: the inside of carousel (11) is provided with the pivot that runs through to the inside of resistor (12), carousel (11) are connected through pivot and shell (1) rotation.

5. The fall-resistant socket-concealable protective multimeter of claim 1 wherein: the position department that shell (1) is located battery (15) is provided with the mounting groove, battery (15) can be dismantled with shell (1) through the mounting groove and be connected.

6. The fall-resistant socket-concealable protective multimeter of claim 1 wherein: the display screen (13) is electrically connected with the storage battery (15), the turntable (11) is electrically connected with the storage battery (15), and the protection angle (2) is made of soft rubber.