CN220221973U

CN220221973U - Tool box convenient for fixing universal meter on site

Info

Publication number: CN220221973U
Application number: CN202321820238.XU
Authority: CN
Inventors: 吕淼; 刘阳; 孟庆赫
Original assignee: Heilongjiang Forestry Design Institute
Current assignee: Heilongjiang Forestry Design Institute
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2023-12-22
Anticipated expiration: 2033-07-12

Abstract

A tool box for fixing a multimeter on site is convenient, a place capable of fixing the multimeter cannot be provided on site, a third party is required to cooperate during use, and accidents of falling off and electric shock of the multimeter are easily caused when the third party is absent. The utility model provides a box body, box body front side sliding connection protecgulum, box body upper portion knuckle upper cover, the universal meter is placed in the cavity that box body, protecgulum, upper cover formed, box body both sides lower part is equipped with two lower guide ways of symmetry, and lower guide way becomes the C style of calligraphy down, box body upper portion is equipped with two upper guide ways of symmetry, goes up the guide way and becomes the L shape of falling, the box body lower part is equipped with the flange, and the box body rear side is equipped with box body free bearing and checkpost, and the box body passes through the checkpost card on the operation belt. The device can enable an operator to fix the universal meter on the detection site, is convenient for the operator to detect, read and carry, and avoids safety accidents.

Description

Tool box convenient for fixing universal meter on site

Technical Field

The utility model relates to a tool box for conveniently fixing a universal meter on site.

Background

The universal meter is the electrical apparatus instrument that electrician used commonly used, the universal meter needs both hands to operate in the use of universal meter to still need observe the reading of universal meter, so must fixed at the measuring site when the universal meter uses, and the measuring site is more complicated, and the electrical apparatus is still often in electrified state in addition, and the scene can't provide the place that can fix the universal meter, needs the cooperation of third party when using, does not have the third party when being present, and the operator often adopts the operation mode of a handheld universal meter hand pointer simultaneously, causes the universal meter to drop and electrocute very easily, needs a device to solve above problem.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides a tool box which is convenient for fixing the multimeter on the site, is convenient for an operator to detect, read and carry and avoids safety accidents.

The utility model aims at realizing the following technical scheme:

the utility model provides a tool holder convenient to fix universal meter on site, includes the box body, box body front side sliding connection protecgulum, box body upper portion knuckle upper cover, the universal meter is placed in the cavity that box body, protecgulum, upper cover formed.

The box body is characterized in that two symmetrical lower guide grooves are formed in the lower portions of two sides of the box body, the lower guide grooves are in an inverted C shape, two symmetrical upper guide grooves are formed in the upper portion of the box body, the upper guide grooves are in an inverted L shape, a flange is arranged on the lower portion of the box body, a box body hinge seat and a clamp are arranged on the rear side of the box body, and the box body is clamped on an operation belt through the clamp.

The upper part of the inner side of the front cover is provided with an upper baffle, the lower part of the inner side of the front cover is provided with a lower baffle, the lower baffle and the upper baffle clamp the multimeter in the middle to prevent the multimeter from falling off, the upper part and the lower part of the inner side of the front cover are respectively provided with two symmetrical guide pins, the two guide pins at the upper part are connected with an upper guide groove in a sliding way, the two guide pins at the lower part are connected with a lower guide groove in a sliding way, when the front cover is simultaneously in the grooves of the rear sides of the lower guide groove and the upper guide groove, the front cover is fixed and cannot be opened, and when the front cover is opened, the front cover is lifted upwards, so that the front cover slides to the front side along the lower guide groove and the upper guide groove, the front side of the upper guide groove is opened, the front cover can be put flat, and the lower partition board props against the flange when the front cover is put flat, so that the front cover is in a horizontal state.

The rear side of the upper cover is provided with an upper cover hinge seat, and the upper cover hinge seat is hinged with the box body hinge seat.

Advantageous effects

This device can let the operator detect the fixed universal meter in scene, make things convenient for the operator to detect, the reading with carry, avoid the incident, during the portable state, protecgulum and box body are in the same place through lower guide way, go up guide way, guide pin card, the upper cover covers from upper portion, the universal meter is placed in the cavity that box body, protecgulum, upper cover formed, conveniently carry, lower guide way and lower baffle mutually support during the use, the protecgulum level is placed in the box body front side, the universal meter is placed between baffle and last baffle down, can not drop.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic view of the structure of the case according to the present utility model.

Fig. 4 is a schematic view of the front cover structure according to the present utility model.

Description of the embodiments

The utility model is described in further detail below with reference to the drawings and examples:

referring to fig. 1 and 2, a tool box for facilitating on-site fixing of a multimeter comprises a box body 110, wherein the front side of the box body 110 is slidingly connected with a front cover 120, an upper cover 130 is hinged on the upper portion of the box body 110, and the multimeter 140 is placed in a cavity formed by the box body 110, the front cover 120 and the upper cover 130.

Referring to fig. 3, two symmetrical lower guide grooves 111 are formed in the lower portions of two sides of the box body 110, the lower guide grooves 111 are inverted-C-shaped, two symmetrical upper guide grooves 112 are formed in the upper portion of the box body 110, the upper guide grooves 112 are inverted-L-shaped, a flange 113 is formed in the lower portion of the box body 110, a box body hinge support 114 and a clip 115 are arranged on the rear side of the box body 110, and the box body 110 is clamped on an operation belt through the clip 115.

Referring to fig. 4, an upper partition 122 is disposed at an upper portion of an inner side of the front cover 120, a lower partition 121 is disposed at a lower portion of an inner side of the front cover 120, the lower partition 121 and the upper partition 122 clamp the multimeter 140 in the middle, preventing the multimeter 140 from falling off, two symmetrical guide pins 123 are disposed at an upper portion and a lower portion of an inner side of the front cover 120, the upper guide pins 123 are slidably connected with the upper guide groove 112, the lower guide pins 123 are slidably connected with the lower guide groove 111, the front cover 120 is fixed when the front cover 120 is in the grooves at the rear sides of the lower guide groove 111 and the upper guide groove 112, and the front cover 120 is lifted upwards when the front cover 120 is opened, so that the front cover 120 slides to the front side along the lower guide groove 111 and the upper guide groove 112, the front cover 120 can be put flat, and the lower partition 121 props against the flange 113 when the front cover 120 is put flat, so that the front cover 120 is in a horizontal state.

Referring to fig. 1 and 2, an upper cover hinge support 131 is provided at the rear side of the upper cover 130, and the upper cover hinge support 131 is hinged to the box hinge support 114.

The device is used in two states, namely carrying and using, when carrying, clamp 115 is clamped on an operator belt, multimeter 140 is placed in a cavity formed by box body 110, front cover 120 and upper cover 130, upper cover 130 covers the upper parts of box body 110 and front cover 120, at the moment, front cover 120 is fixed and can not be opened when front cover 120 is simultaneously arranged in grooves at the rear sides of lower guide groove 111 and upper guide groove 112, when in a using state, front cover 120 is lifted upwards, front cover 120 slides to the front side along lower guide groove 111 and upper guide groove 112, the front side of upper guide groove 112 is opened, front cover 120 can be flattened, lower partition 121 is pressed against flange 113 when front cover 120 is flattened, front cover 120 is in a horizontal state, multimeter 140 is placed between lower partition 121 and upper partition 122, at the moment, the two hands of an operator are liberated, the two hands of the operator can start detection, and the operator can observe readings conveniently.

This device can let the operator detect the fixed universal meter in scene, make things convenient for the operator to detect, the reading and carry, avoid the incident, when carrying the state, protecgulum 120 and box body 110 are in the same place through lower guide way 111, go up guide way 112, guide pin 123 card, upper cover 130 covers from upper portion, universal meter 140 is placed in the cavity that box body 110, protecgulum 120, upper cover 130 formed, conveniently carry, lower guide way 111 and lower baffle 121 mutually support during the use, protecgulum 120 horizontal placement is in box body 110 front side, universal meter 140 is placed between baffle 121 and upper baffle 122 down, can not drop.

Claims

1. The tool box is characterized by comprising a box body, wherein the front side of the box body is slidingly connected with a front cover, an upper cover is hinged to the upper portion of the box body, the multimeter is placed in a cavity formed by the box body, the front cover and the upper cover, two symmetrical lower guide grooves are formed in the lower portions of two sides of the box body, the lower guide grooves are inverted-C-shaped, two symmetrical upper guide grooves are formed in the upper portion of the box body, the upper guide grooves are inverted-L-shaped, a flange is arranged in the lower portion of the box body, a box body hinge seat and a clamp are arranged on the rear side of the box body, and the box body is clamped on an operation belt through the clamp.

2. A tool box convenient for fixing a multimeter on site is characterized in that an upper partition plate is arranged on the upper portion of the inner side of a front cover, a lower partition plate is arranged on the lower portion of the inner side of the front cover, the multimeter is clamped between the lower partition plate and the upper partition plate, the multimeter is prevented from falling off, two symmetrical guide pins are respectively arranged on the upper portion and the lower portion of the inner side of the front cover, the upper guide pins are slidably connected with an upper guide groove, the lower guide pins are slidably connected with a lower guide groove, the front cover is fixed when the front cover is in grooves on the rear sides of the lower guide groove and the upper guide groove, the front cover cannot be opened, the front cover is lifted upwards when the front cover is opened, the front cover slides to the front side along the lower guide groove and the upper guide groove, the front side of the upper guide groove is opened, the front cover can be placed flat, and the lower partition plate props against a flange when the front cover is placed flat, and the front cover is in a horizontal state.

3. A tool holder for facilitating on-site multimeter attachment as claimed in claim 1 or 2 wherein said upper cover rear side is provided with an upper cover hinge mount which articulates the holder body hinge mount.