CN211145929U

CN211145929U - Supporting device for electronic instrument

Info

Publication number: CN211145929U
Application number: CN201921936762.7U
Authority: CN
Inventors: 李先知
Original assignee: Guangzhou Kezhunte Information Technology Co ltd
Current assignee: Guangzhou Kezhunte Information Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-31
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a supporting device for electronic instruments, which comprises a base, wherein a rotary table is fixed on the top of the base through a rotary shaft, a placing table is fixed on the top of the rotary table through a support column, a first spring and a thread cylinder are arranged on both sides of the top of the rotary table, the thread cylinder penetrates through both sides of the top of the rotary table, when the position needs to be adjusted, a worker firstly twists the rotary table clockwise to enable a screw rod to drive a friction piece to move upwards, then the worker rotates the rotary table through rotating the rotary table, the rotary table is subjected to angle change under the action of the rotary shaft, so that the placing table and the electronic instruments are subjected to angle change, when the angle is properly adjusted, the worker twists the rotary table counterclockwise to enable the screw rod to drive the friction piece to move downwards until the friction piece is in close contact with the base, thus an angle fixing effect is achieved, the rotary table is prevented from freely rotating, and the rotary structure is matched, the angle of the device can be changed more conveniently and more stably, and the practicability is high.

Description

Supporting device for electronic instrument

Technical Field

The utility model relates to an electronic instrument supports technical field, specifically is a strutting arrangement for electronic instrument.

Background

The electronic instrument and equipment refers to a device for detecting, analyzing and testing the performance, quality and safety of electronic products. The general concept can be summarized into three major blocks of electronic measuring instruments, electronic analytical instruments and application instruments, and 24 types of sub-categories are optical electronic instruments, electronic component measuring instruments, dynamic analytical instruments and the like.

The pull rod is pulled to present strutting arrangement most of adoption one hand for the spring shrink, then need loosen the back and press from both sides tightly to stabilize to electronic instrument, when electronic instrument great needs two hands to move, then it comes the pulling pull rod not to have vacated the hand, thereby it is troublesome to increase staff's work, be not convenient for fix, and, angle of adjustment is not convenient for to current electronic instrument, when needs angle of adjustment, need rotate whole device simultaneously, then waste time and energy like this, the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement for electronic instrument to provide the fixed and angle of adjustment's of not being convenient for problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for an electronic instrument comprises a base, wherein a turntable is fixed at the top of the base through a rotating shaft, a placing table is fixed on the top of the rotary table through a support column, a first spring and a threaded cylinder are arranged on both sides of the top of the rotary table, the threaded cylinder penetrates through two sides of the top of the turntable, a screw rod penetrates through the top of the threaded cylinder, a friction piece is fixed at the bottom end of the screw rod, a steering wheel is fixed at the top end of the screw rod, a pedal is fixed at the top end of the first spring, the two sides of the top of the placing table are both fixed with a baffle, one side of the baffle is provided with a pulley through a mounting rack, the other side of the baffle is penetrated with a pull rod, one end of the pull rod is fixed with a pull rope, and one end of the pull rope is connected with one side of the top of the pedal by bypassing the pulley, the other end of the pull rod is fixedly provided with a clamping plate, and the outer surface of the pull rod is sleeved with a second spring.

Preferably, the friction member is made of a material containing rubber.

Preferably, a silica gel layer is bonded to one side of the clamping plate.

Preferably, the first spring and the second spring are both made of manganese steel.

Preferably, the rudder plan view is "round" and its outer surface is rough.

Preferably, the outer surface of the screw engages with the inside of the threaded cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the supporting device for the electronic instrument is provided with a pedal, a first spring, a pull rope and a pulley, when the electronic instrument is fixed, a worker steps on the pedal by feet, the first spring contracts after being pressed to enable the pedal to move downwards, the pedal moves downwards to pull the pull rope, the pull rope can pull a pull rod and a clamping plate to move to one side under the guiding action of the pulley, the second spring begins to contract, then the worker places the electronic instrument on a placing table, the feet are removed, the pressure is removed, the first spring and the second spring reset simultaneously, the second spring resets to enable the clamping plate to clamp and fix the electronic instrument, the hands of the worker are released through the operation of the feet, the fixing work is more convenient, meanwhile, the supporting device for the electronic instrument is further provided with a rotating shaft, a rotating disc, a screw rod and a friction piece, when the position needs to be adjusted, the staff turns round the helm clockwise earlier, make the screw drive friction piece upward movement, the staff passes through rotatory carousel afterwards, the angle change takes place for the carousel under the effect of pivot, so that to place platform and electronic instrument and take place the angle change, after angle adjustment is suitable, the anticlockwise turning of staff, make the screw drive friction piece downstream, until friction piece and base in close contact with, an angle fixed action has been played like this, prevent the carousel free rotation, through revolution mechanic and fixed knot structure cooperation, make the device change the angle more convenient more stable, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic view of the screw structure of the present invention;

FIG. 3 is a schematic view of the top view structure of the turntable of the present invention;

fig. 4 is a schematic diagram of the structure of the clamping plate of the present invention.

In the figure: 1. a base; 2. a rotating shaft; 3. a turntable; 4. a threaded barrel; 5. a screw; 6. a support pillar; 7. a placing table; 8. a first spring; 9. a pedal; 10. pulling a rope; 11. a pulley; 12. a mounting frame; 13. a pull rod; 14. a second spring; 15. a clamping plate; 16. steering; 17. a friction member; 18. a silica gel layer; 19. and a baffle plate.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a supporting device for an electronic instrument comprises a base 1, a rotating shaft 2, a rotating disc 3, a threaded cylinder 4, a screw rod 5, a supporting column 6, a placing table 7, a first spring 8, a pedal 9, a pull rope 10, a pulley 11, a mounting frame 12, a pull rod 13, a second spring 14, a clamping plate 15, a steering wheel 16, a friction piece 17, a silica gel layer 18 and a baffle plate 19, wherein the rotating disc 3 is fixed on the top of the base 1 through the rotating shaft 2 so as to change the angle direction, the placing table 7 is fixed on the top of the rotating disc 3 through the supporting column 6, the first spring 8 and the threaded cylinder 4 are arranged on two sides of the top of the rotating disc 3, the threaded cylinder 4 penetrates through two sides of the top of the rotating disc 3, the screw rod 5 penetrates through the top of the threaded cylinder 4, the friction piece 17 is fixed at the bottom end of the screw rod 5, the steering wheel 16 is fixed at the top end of the screw rod 5, the pedal 9 is fixed at, pulley 11 is installed through mounting bracket 12 in one side of baffle 19, and pulley 11 plays the effect of a direction, and pull rod 13 has been run through to the opposite side of baffle 19, and the one end of pull rod 13 is fixed with stay cord 10, and the one end of stay cord 10 is walked around pulley 11 and is connected with top one side of footboard 9, and the other end of pull rod 13 is fixed with grip block 15, and the surface of pull rod 13 has cup jointed second spring 14.

Referring to fig. 1, 2 and 4, the friction member 17 is made of rubber to increase the friction force with the base 1, so that the turntable is not easy to rotate freely, and a silica gel layer 18 is bonded to one side of the clamping plate 15 to protect the electronic device from being worn.

Referring to fig. 1, the first spring 8 and the second spring 14 are made of manganese steel, so that the spring has high compression resistance, good quality and long service life.

Referring to fig. 1-3, the rudder 16 is in a "circular" shape in plan view, and has a thick outer surface to facilitate the rotation of the screw 5 and to prevent slippage, and the outer surface of the screw 5 is engaged with the inner side of the screw cylinder 4 to facilitate the rotation of the screw 5.

The working principle is as follows: firstly, a worker checks whether the device is intact or not, if the device is damaged, the device is maintained in time, then the device is leveled on the ground, when the electronic instrument is fixed, the worker steps on the pedal 9 by feet, at the moment, the first spring 8 contracts after being stressed to enable the pedal 9 to move downwards, the pedal 9 moves downwards to pull the pull rope 10 to move downwards, under the guiding action of the pulley 11, the pull rope 10 can pull the pull rod 13 and the clamping plate 15 to move towards one side, at the moment, the second spring 14 begins to contract, then the worker places the electronic instrument on the placing table 7, when the worker removes the feet, the pressure is removed, the first spring 8 and the second spring 14 reset simultaneously, the second spring 14 resets to enable the clamping plate 15 to clamp and fix the electronic instrument, when the position needs to be adjusted, the worker firstly twists the steering wheel 16 clockwise to enable the screw rod 5 to drive the friction piece 17 to move upwards, then the staff is through rotatory carousel 3, carousel 3 changes at the effect of pivot 2 under the angle to place platform 7 and electronic instrument and take place the angle change, after angle adjustment is suitable, the staff anticlockwise twists the helm 16, make screw rod 5 drive friction piece 17 downstream, until friction piece 17 and base 1 in close contact with, played an angle fixed action like this, prevent carousel 3 free rotation, through revolution mechanic and fixed knot structure cooperation, thereby make the device change the angle.

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 strutting arrangement for electronic instrument, includes base (1), its characterized in that: the top of the base (1) is fixed with a rotary table (3) through a rotary shaft (2), the top of the rotary table (3) is fixed with a placing table (7) through a supporting column (6), both sides of the top of the rotary table (3) are provided with a first spring (8) and a threaded cylinder (4), the threaded cylinder (4) penetrates through both sides of the top of the rotary table (3), a screw (5) penetrates through the top of the threaded cylinder (4), the bottom end of the screw (5) is fixed with a friction piece (17), the top end of the screw (5) is fixed with a rotary rudder (16), the top end of the first spring (8) is fixed with a pedal (9), both sides of the top of the placing table (7) are fixed with a baffle (19), one side of the baffle (19) is provided with a pulley (11) through an installation rack (12), the other side of the baffle (19) penetrates through a pull rod (13), one end of the pull rod (13) is fixed with a pull rope (10), one end of the pull rope (10) is connected with one side of the top of the pedal (9) by bypassing the pulley (11), the other end of the pull rod (13) is fixed with a clamping plate (15), and the outer surface of the pull rod (13) is sleeved with a second spring (14).

2. A supporting device for electronic apparatus according to claim 1, wherein: the friction piece (17) is made of rubber.

3. A supporting device for electronic apparatus according to claim 1, wherein: and a silica gel layer (18) is bonded on one side of the clamping plate (15).

4. A supporting device for electronic apparatus according to claim 1, wherein: the first spring (8) and the second spring (14) are both made of manganese steel.

5. A supporting device for electronic apparatus according to claim 1, wherein: the steering rudder (16) is in a round shape in plan view, and the outer surface of the steering rudder is rough.

6. A supporting device for electronic apparatus according to claim 1, wherein: the outer surface of the screw rod (5) is meshed with the inner side of the thread cylinder (4).