CN211043481U

CN211043481U - Universal meter based on electrical engineering uses

Info

Publication number: CN211043481U
Application number: CN201921411867.0U
Authority: CN
Inventors: 张月
Original assignee: Xinyi Shao Zhong Chong Chuang Industry And Trade Development Co ltd
Current assignee: Xinyi Shao Zhong Chong Chuang Industry And Trade Development Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-07-17
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to an universal meter technical field just discloses an universal meter based on electrical engineering uses, including shell and universal meter body, the inner wall of shell and the outer wall swing joint of universal meter body, the universal meter body includes the knob, the right side bottom of universal meter body and the left side swing joint of knob. This universal meter based on electrical engineering uses, through the axle sleeve, the loop bar, the push rod, the stopper, the spout, connect the rope, the cooperation of carousel and spring, through rotatory case lid, the push rod is released by the spring, the stopper says the elongation restriction between push rod and the loop bar through the spout, taut connection rope and rotatory push rod, it is loose to connect the screw thread on the rope through the push rod, shell and universal meter body through connecting the rope be difficult for dropping, protection universal meter has been reached, the purpose of conveniently carrying, it is also inconvenient to have solved to carry, the problem that drops easily in the use.

Description

Universal meter based on electrical engineering uses

Technical Field

The utility model relates to an universal meter technical field specifically is an universal meter based on electrical engineering uses.

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.

However, the universal meter is generally exposed when in use, is not protected by a shell when in use, is inconvenient to carry and is easy to drop in the use process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an universal meter based on electrical engineering uses possesses the protection universal meter, conveniently carries the advantage such as, has solved and has carried also inconvenient, the problem that drops easily in the use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a universal meter based on electrical engineering uses, includes shell and universal meter body, the inner wall of shell and the outer wall swing joint of universal meter body, universal meter body includes the knob, the right side bottom of universal meter body and the left side swing joint of knob, the shell includes display block, pivot, fender cloth, magic glue, sucking disc, line hole and line case, the through-hole has been seted up at the right side top of shell, the outer wall of display block and the inner wall fixed connection of the through-hole of shell, the top right side of shell and the bottom fixed connection of pivot, the left side of pivot and the right side fixed connection of fender cloth, the left side bottom of fender cloth and the left side fixed connection of magic glue, the right side outer wall of magic glue and the left side fixed connection of shell, fender cloth passes through magic glue and shell swing joint, the left side outer wall of shell evenly with the right side fixed connection of sucking disc, the universal meter comprises a case, and is characterized in that a wire hole is formed in the right side of the bottom of the case, the top of the wire hole is in lap joint with the bottom of the universal meter body, a fixing ring is fixedly connected to the bottom of the wire hole, and the left side of the bottom of the case is fixedly connected with the outer wall of the wire box.

The utility model discloses a line case, including limit case lid, axle sleeve, stopper, spout and carousel, the bottom outer wall of line case and the inner wall swing joint of case lid, the top inner wall and the carousel top fixed connection of line case, the outer wall of carousel and the inner wall fixed connection of axle sleeve, the spout has been seted up to the both sides inner wall of line case, the inner wall of spout and the both sides swing joint of stopper, the bottom inner wall fixedly connected with loop bar of axle sleeve, the loop bar includes the push rod, connects rope and spring, the bottom inner wall of loop bar and the top outer wall swing joint of push rod, the bottom of push rod and the inner wall overlap joint of case lid, the top of push rod and the bottom fixed connection of spring, the top of spring and the bottom fixed connection of carousel, the bottom outer wall and the connection rope fixed connection of push rod.

Preferably, the through hole is opened to the right side bottom of shell, the knob runs through the through hole that the shell was seted up and extends to inside the shell and the right side bottom swing joint of multimeter body.

Preferably, the left side of the bottom of the shell is provided with a hole groove, and the wire box is fixedly connected with the shell through the hole groove formed in the shell.

Preferably, the outer wall of the bottom of the cable box is provided with threads, the inner wall of the box cover is provided with threads, the threads are matched with the threads of the cable box, and the cable box is movably connected with the box cover through the threads.

Preferably, the inner wall of the top of the wire box is provided with a hole groove, and the turntable is fixedly connected with the wire box through the hole groove formed in the wire box.

Preferably, a through hole is formed in the middle of the limiting block, and the push rod penetrates through the through hole formed in the limiting block and extends into the sleeve rod.

Compared with the prior art, the utility model provides an universal meter based on electrical engineering uses possesses following beneficial effect:

1. this universal meter based on electrical engineering uses, through the axle sleeve, the loop bar, the push rod, the stopper, the spout, connect the rope, the cooperation of carousel and spring, through rotatory case lid, the push rod is released by the spring, the stopper says the elongation restriction between push rod and the loop bar through the spout, taut connection rope and rotatory push rod, it is loose to connect the screw thread on the rope through the push rod, shell and universal meter body through connecting the rope be difficult for dropping, protection universal meter has been reached, the purpose of conveniently carrying, it is also inconvenient to have solved to carry, the problem that drops easily in the use.

2. This universal meter based on electrical engineering uses, through the cooperation of shell and sucking disc, when the universal meter was in special position during operation, the staff was inconvenient to carry the universal meter, through putting into the shell with the universal meter body, the sucking disc adsorbs shell and universal meter body on the wall body for the staff need not hold the universal meter, has made things convenient for staff's operation, has reached the problem that does not receive the restriction of topography position, has solved the inconvenient problem of using of special position universal meter.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of B in fig. 1 according to the present invention.

Wherein: 1. a housing; 2. a multimeter body; 3. a display block; 4. a knob; 5. a rotating shaft; 6. blocking cloth; 7. magic glue; 8. a suction cup; 9. a wire hole; 10. a stationary ring; 11. a wire box; 12. a box cover; 13. a shaft sleeve; 14. a loop bar; 15. a push rod; 16. a limiting block; 17. a chute; 18. connecting ropes; 19. a turntable; 20. a spring.

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. 1-3, a multimeter based on electrical engineering comprises a case 1 and a multimeter body 2, wherein the inner wall of the case 1 is movably connected with the outer wall of the multimeter body 2, the multimeter body 2 comprises a knob 4, the bottom of the right side of the multimeter body 2 is movably connected with the left side of the knob 4, the case 1 comprises a display block 3, a rotating shaft 5, a baffle cloth 6, magic glue 7, a sucker 8, a wire hole 9 and a wire box 11, a through hole is arranged at the top of the right side of the case 1, the outer wall of the display block 3 is fixedly connected with the inner wall of the through hole of the case 1, a through hole is arranged at the bottom of the right side of the case 1, the knob 4 penetrates through the through hole arranged on the case 1 and extends into the case 1 to be movably connected with the bottom of the right side of the multimeter body 2, the right side of the top of the case 1 is fixedly connected with the bottom of the rotating shaft, right side outer wall that 7 was glued to the magic and the left side fixed connection of shell 1, keep off cloth 6 and glue 7 and 1 swing joint of shell through the magic, the even right side fixed connection with sucking disc 8 of left side outer wall of shell 1, line hole 9 has been seted up on the bottom right side of shell 1, the top of line hole 9 and universal meter body 2's bottom overlap joint, the bottom fixedly connected with retainer plate 10 of line hole 9, the bottom left side of shell 1 and the outer wall fixed connection of line case 11, the hole groove has been seted up on the bottom left side of shell 1, line case 11 passes through the hole groove and the 1 fixed connection of shell 1 that shell 1 seted up.

The wire box 11 comprises a limit box cover 12, a shaft sleeve 13, a limit block 16, a sliding groove 17 and a rotary table 19, the bottom outer wall of the wire box 11 is movably connected with the inner wall of the box cover 12, the bottom outer wall of the wire box 11 is provided with threads, the inner wall of the box cover 12 is provided with threads which are matched with the threads of the wire box 11, the wire box 11 is movably connected with the box cover 12 through the threads, the top inner wall of the wire box 11 is fixedly connected with the top of the rotary table 19, the top inner wall of the wire box 11 is provided with a hole groove, the rotary table 19 is fixedly connected with the wire box 11 through the hole groove arranged on the wire box 11, the outer wall of the rotary table 19 is fixedly connected with the inner wall of the shaft sleeve 13, the sliding grooves 17 are arranged on the inner walls on two sides of the wire box 11, the inner wall of the sliding groove 17 is movably connected with two sides of the limit block 16, the bottom inner wall of the shaft sleeve 13 is fixedly connected with a, the bottom of push rod 15 and the interior diapire overlap joint of case lid 12, the through-hole has been seted up at the middle part of stopper 16, and push rod 15 runs through the through-hole that stopper 16 seted up and extends to the inside of loop bar 14, the top of push rod 15 and the bottom fixed connection of spring 20, the top of spring 20 and the bottom fixed connection of carousel 19, the bottom outer wall of push rod 15 and the rope 18 fixed connection of being connected.

When using, when the universal meter is at the special position during operation, the inconvenient universal meter that carries of staff, through putting into shell 1 with universal meter body 2, sucking disc 8 adsorbs shell 1 and universal meter body 2 on the wall body, make the staff need not hold the universal meter, the operation of staff has been made things convenient for, through rotatory case lid 12, push rod 15 is released by spring 20, stopper 16 says the extension volume restriction between push rod 15 and loop bar 14 through spout 17, taut connection rope 18 and rotatory push rod 15, it is loose to connect the screw thread that rope 18 passes through on the push rod 15, be difficult for dropping through shell 1 and universal meter body 2 that connection rope 18 is.

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 universal meter based on electrical engineering is used, includes shell (1) and universal meter body (2), its characterized in that: the inner wall of the shell (1) is movably connected with the outer wall of the universal meter body (2), the universal meter body (2) comprises a knob (4), the right bottom of the universal meter body (2) is movably connected with the left side of the knob (4), the shell (1) comprises a display block (3), a rotating shaft (5), a blocking cloth (6), magic glue (7), a sucker (8), a line hole (9) and a line box (11), a through hole is formed in the top of the right side of the shell (1), the outer wall of the display block (3) is fixedly connected with the inner wall of the through hole of the shell (1), the right side of the top of the shell (1) is fixedly connected with the bottom of the rotating shaft (5), the left side of the rotating shaft (5) is fixedly connected with the right side of the blocking cloth (6), the left bottom of the blocking cloth (6) is fixedly connected with the left side of the magic glue (7), the right outer wall of the magic glue (7) is fixedly connected with the left side, the protective device is characterized in that the blocking cloth (6) is movably connected with the shell (1) through magic glue (7), the outer wall of the left side of the shell (1) is uniformly and fixedly connected with the right side of the sucker (8), a wire hole (9) is formed in the right side of the bottom of the shell (1), the top of the wire hole (9) is in lap joint with the bottom of the universal meter body (2), a fixing ring (10) is fixedly connected with the bottom of the wire hole (9), and the left side of the bottom of the shell (1) is fixedly connected with the outer wall of a wire box (11);

the cable box (11) comprises a cable box cover (12), a shaft sleeve (13), a limiting block (16), a sliding groove (17) and a rotary table (19), the bottom outer wall of the cable box (11) is movably connected with the inner wall of the box cover (12), the top inner wall of the cable box (11) is fixedly connected with the top of the rotary table (19), the outer wall of the rotary table (19) is fixedly connected with the inner wall of the shaft sleeve (13), the sliding grooves (17) are formed in the inner walls of the two sides of the cable box (11), the inner wall of the sliding groove (17) is movably connected with the two sides of the limiting block (16), a loop bar (14) is fixedly connected with the bottom inner wall of the shaft sleeve (13), the loop bar (14) comprises a push rod (15), a connecting rope (18) and a spring (20), the bottom inner wall of the loop bar (14) is movably connected with the top outer wall of the push rod (15), and the bottom of the push rod (, the top of the push rod (15) is fixedly connected with the bottom of the spring (20), the top of the spring (20) is fixedly connected with the bottom of the rotary disc (19), and the outer wall of the bottom of the push rod (15) is fixedly connected with the connecting rope (18).

2. The multimeter based on electrical engineering according to claim 1, wherein: the right side bottom of shell (1) has seted up the through-hole, knob (4) run through the through-hole that shell (1) was seted up and extend to the inside right side bottom swing joint with universal meter body (2) of shell (1).

3. The multimeter based on electrical engineering according to claim 1, wherein: the wire box is characterized in that a hole groove is formed in the left side of the bottom of the shell (1), and the wire box (11) is fixedly connected with the shell (1) through the hole groove formed in the shell (1).

4. The multimeter based on electrical engineering according to claim 1, wherein: the outer wall of the bottom of the wire box (11) is provided with threads, the inner wall of the box cover (12) is provided with threads, the threads are matched with the threads of the wire box (11), and the wire box (11) is movably connected with the box cover (12) through the threads.

5. The multimeter based on electrical engineering according to claim 1, wherein: the inner wall of the top of the wire box (11) is provided with a hole groove, and the turntable (19) is fixedly connected with the wire box (11) through the hole groove formed in the wire box (11).

6. The multimeter based on electrical engineering according to claim 1, wherein: the middle part of the limiting block (16) is provided with a through hole, and the push rod (15) penetrates through the through hole formed in the limiting block (16) and extends to the inside of the sleeve rod (14).