CN219105018U

CN219105018U - Adjustable support for digital multimeter

Info

Publication number: CN219105018U
Application number: CN202223560048.7U
Authority: CN
Inventors: 汪宏平
Original assignee: Chengdu Tangsan Technology Co ltd
Current assignee: Chengdu Tangsan Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-30
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of brackets and discloses an adjustable bracket for a digital multimeter, which comprises a supporting block, wherein a round hole is formed in the top of the supporting block, a motor is fixedly arranged at the bottom of the round hole, a threaded rod is fixedly assembled on a power output shaft of the motor, a round pipe is connected with the outer edge of the threaded rod in a threaded manner, a positioning frame is fixedly arranged at the top of the round pipe, a turnover plate is rotatably connected to the inner side of the positioning frame, a fixing plate is fixedly assembled on the inner side of the supporting block, and an electric telescopic rod is arranged at the top of the fixing plate. Through the cooperation use of electric telescopic handle, turnover plate and locating frame for can be automatic adjust the inclination of turnover plate, need not artifical manual regulation, avoid artifical manual regulation to waste time and energy, utilize the cooperation of spring, splint, locating plate and limiting plate to use simultaneously and make can carry out the centre gripping to the digital multimeter of equidimension specification not, improved the practicality of the device.

Description

Adjustable support for digital multimeter

Technical Field

The utility model relates to the technical field of brackets, in particular to an adjustable bracket for a digital multimeter.

Background

The support is used as a support for supporting objects, is formed by placing plates, accommodating grooves and the like, is generally applied to auxiliary supports for various equipment and instruments, has a good supporting effect, is low in production cost, is widely applied to various fields, and can be used for supporting when a digital multimeter is used, so that the support is aligned and supported, and a user can use the support better.

The adjustable bracket for the digital multimeter comprises a bottom frame and a supporting frame rotationally connected with the bottom frame, wherein a supporting plate is fixedly connected to the supporting frame, a rotating frame is rotationally arranged on the supporting frame through a rotating shaft, a plurality of arc grooves which are equidistantly arranged are formed in the bottom frame, and one end of the rotating frame, far away from the supporting frame, is positioned in the arc grooves. "this support with adjustable digital multimeter adopts pivot, rotating turret and arc groove, when needs are adjusted the angle of this multimeter, adjusts the position of rotating turret through the pivot, then keep away from the one end of support frame with this rotating turret and put into the arc inslot that corresponds, just so adjusted the angle of this support frame, the user can be convenient for operate the button on the multimeter like this, and be convenient for audio-visual reading work of carrying out the multimeter, on the one hand the operation of user is more comfortable, on the other hand has also improved the efficiency of work.

When the device is used, the position of the rotating frame is adjusted through the rotating shaft, then the rotating frame is far away from one end of the supporting frame and is placed into the corresponding arc-shaped groove, so that the angle of the supporting frame is adjusted, but the device needs manual adjustment when being adjusted, and needs manual adjustment when being detached for storage, the manual adjustment is time-consuming and labor-consuming, the working efficiency of staff can be seriously affected, and for this purpose, the adjustable bracket for the digital multimeter is provided, and the problem is solved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable bracket for a digital multimeter, which has the advantages of strong practicability, good stability and solves the problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a support with adjustable digital multimeter, includes the supporting shoe, the round hole has been seted up at the top of supporting shoe, the fixed motor that is equipped with in bottom of round hole, the fixed threaded rod that is equipped with of power take-off shaft of motor, the outer edge threaded connection of threaded rod has the pipe, the fixed locating frame that is equipped with in top of pipe, the inboard of locating frame rotates and is connected with the upset board, the inboard fixed plate that is equipped with of supporting shoe, the top of fixed plate is equipped with electric telescopic handle, the fixed locating plate that is equipped with in top of upset board, the inboard of locating plate is connected with the one end of spring, the other end fixedly connected with splint of spring.

As a preferable technical scheme of the utility model, the top of the electric telescopic rod is rotationally connected with the bottom of the overturning plate, the bottom of the overturning plate is provided with a through groove, and the overturning plate is tightly attached to the positioning frame.

As a preferable technical scheme of the utility model, a blind hole is formed in the top of the supporting block, a sliding rod is connected to the inner wall of the blind hole in a sliding manner, and the top of the sliding rod is fixedly connected with the bottom of the positioning frame.

As a preferable technical scheme of the utility model, the number of the positioning plates is two, and a limiting plate is fixedly arranged at the middle position of the two positioning plates, and the inner side of the limiting plate is tightly attached to the bottom of the clamping plate.

As a preferable technical scheme of the utility model, the inner wall of the circular tube is provided with internal threads, and the internal threads of the circular tube are meshed with the threaded rod.

As a preferable technical scheme of the utility model, the top of the turnover plate is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are distributed on the top of the turnover plate in parallel.

Compared with the prior art, the utility model has the following beneficial effects:

1. this support with adjustable digital multimeter uses through the cooperation of electric telescopic handle, turnover plate and locating frame for can be automatic adjust the inclination of turnover plate, need not artifical manual regulation, avoid artifical manual regulation to waste time and energy, utilize the cooperation of spring, splint, locating plate and limiting plate to use simultaneously and make can carry out the centre gripping to the digital multimeter of equidimension specification not, improved the practicality of the device.

2. This support with adjustable digital multimeter uses through the cooperation of round hole, motor, threaded rod and pipe, utilizes the cooperation of blind hole and slide bar to make simultaneously can adjust the height of the digital multimeter of centre gripping, avoids the highly inconsistent staff of height to produce uncomfortable because of its highly unsuitable when using, has improved the practicality of device, has improved user's travelling comfort simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a motor structure according to the present utility model;

FIG. 3 is a schematic diagram of a roll-over plate structure according to the present utility model;

fig. 4 is a schematic cross-sectional view of a limiting plate according to the present utility model.

In the figure: 1. a support block; 2. a round hole; 3. a motor; 4. a threaded rod; 5. a round tube; 6. a positioning frame; 7. a turnover plate; 8. a heat radiation hole; 9. an electric telescopic rod; 10. a fixing plate; 11. a blind hole; 12. a slide bar; 13. a positioning plate; 14. a spring; 15. a clamping plate; 16. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an adjustable bracket for a digital multimeter comprises a supporting block 1, a round hole 2 is formed in the top of the supporting block 1, a motor 3 is fixedly arranged at the bottom of the round hole 2, a threaded rod 4 is fixedly arranged on a power output shaft of the motor 3, a round tube 5 is connected to the outer edge of the threaded rod 4 in a threaded manner, a positioning frame 6 is fixedly arranged at the top of the round tube 5, a turnover plate 7 is rotatably connected to the inner side of the positioning frame 6, a fixing plate 10 is fixedly arranged at the inner side of the supporting block 1, an electric telescopic rod 9 is arranged at the top of the fixing plate 10, a positioning plate 13 is fixedly arranged at the top of the turnover plate 7, one end of a spring 14 is connected to the inner side of the positioning plate 13, a clamping plate 15 is fixedly connected to the other end of the spring 14, and in the structure, the force of the spring 14 is utilized to enable the digital multimeter to be firmly clamped when the digital multimeter is needed.

Wherein, the top of electric telescopic handle 9 rotates with the bottom of upset board 7 to be connected, and logical groove has been seted up to the bottom of upset board 7, and upset board 7 closely laminates with locating frame 6 mutually, in the above-mentioned structure, utilizes the top of electric telescopic handle 9 to rotate with the bottom of upset board 7 to be connected for can adjust the inclination of upset board 7 when electric telescopic handle 9 work upwards moves.

Wherein, blind hole 11 has been seted up at the top of supporting shoe 1, and the inner wall sliding connection of blind hole 11 has slide bar 12, and the bottom fixed connection of slide bar 12 top and locating frame 6 utilizes slide bar 12 to make can carry out spacingly to locating frame 6 in the above-mentioned structure, drives locating frame 6 together when avoiding threaded rod 4 to rotate.

Wherein, the quantity of locating plate 13 has two, and the intermediate position of two locating plates 13 is fixed to be equipped with limiting plate 16, and the inboard of limiting plate 16 closely laminates mutually with the bottom of splint 15, in the above-mentioned structure, utilizes the inboard of limiting plate 16 closely to laminate mutually with the bottom of splint 15 for the steadiness after placing digital multimeter increases, avoids placing the steadiness after insufficient and leads to easily dropping the damage.

Wherein, the inner wall of pipe 5 is provided with the internal thread, and the internal thread of pipe 5 meshes with threaded rod 4, in the above-mentioned structure, utilizes the internal thread of pipe 5 to mesh with threaded rod 4 for threaded rod 4 rotates and can drive pipe 5 and locating frame 6 to rise and descend.

Wherein, the louvre 8 has been seted up at the top of upset board 7, and the quantity of louvre 8 has a plurality of, and a plurality of louvre 8 parallel distribution is at the top of upset board 7, in the above-mentioned structure, utilizes a plurality of louvre 8 parallel distribution at the top of upset board 7 for the user can improve its heat dispersion when using digital multimeter, and the heat that the assurance digital multimeter produced when operation can give off.

The theory of operation, when using the device, at first take the digital multimeter that needs to use, place splint 15 with the digital multimeter in, utilize the effort of spring 14 to stabilize its centre gripping, then start motor 3 and electric telescopic handle 9 simultaneously, utilize motor 3 to drive threaded rod 4 machinery and can rotate to adjust the height of pipe 5 and locating frame 6, after adjusting, utilize electric telescopic handle 9 to drive turnover plate 7 again and rotate, thereby adjust the digital multimeter angle of centre gripping, in order to use the staff and watch.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support with adjustable digital multimeter, includes supporting shoe (1), its characterized in that: round hole (2) have been seted up at the top of supporting shoe (1), the bottom of round hole (2) is fixed to be equipped with motor (3), the fixed threaded rod (4) that is equipped with of power take off shaft of motor (3), the outer edge threaded connection of threaded rod (4) has pipe (5), the fixed locating frame (6) that is equipped with in top of pipe (5), the inboard rotation of locating frame (6) is connected with upset board (7), the inboard fixed plate (10) that are equipped with of supporting shoe (1), the top of fixed plate (10) is equipped with electric telescopic handle (9), the fixed locating plate (13) that is equipped with in top of upset board (7), the inboard of locating plate (13) is connected with the one end of spring (14), the other end fixedly connected with splint (15) of spring (14).

2. An adjustable support for a digital multimeter according to claim 1 wherein: the top of electric telescopic rod (9) is connected with the bottom rotation of upset board (7), logical groove has been seted up to the bottom of upset board (7), upset board (7) and locating frame (6) are closely laminated mutually.

3. An adjustable support for a digital multimeter according to claim 1 wherein: the top of supporting shoe (1) has seted up blind hole (11), the inner wall sliding connection of blind hole (11) has slide bar (12), the top of slide bar (12) and the bottom fixed connection of locating frame (6).

4. An adjustable support for a digital multimeter according to claim 1 wherein: the number of the positioning plates (13) is two, a limiting plate (16) is fixedly arranged at the middle position of each positioning plate (13), and the inner side of each limiting plate (16) is tightly attached to the bottom of each clamping plate (15).

5. An adjustable support for a digital multimeter according to claim 1 wherein: the inner wall of the round tube (5) is provided with internal threads, and the internal threads of the round tube (5) are meshed with the threaded rod (4).

6. An adjustable support for a digital multimeter according to claim 1 wherein: the top of upset board (7) has seted up louvre (8), the quantity of louvre (8) has a plurality of, and a plurality of louvre (8) parallel distribution are at the top of upset board (7).