CN218557025U

CN218557025U - Prevent cell-phone maintenance support frame that rocks

Info

Publication number: CN218557025U
Application number: CN202222782623.1U
Authority: CN
Inventors: 蔡健; 施雅熔; 杨君丽; 王怡然
Original assignee: Shanghai Zhenquteng Communication Technology Development Co ltd
Current assignee: Shanghai Zhenquteng Communication Technology Development Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-03
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a prevent cell-phone maintenance support frame that rocks, include: the mobile phone comprises a base, supporting columns arranged at four corners of the top of the base are fixedly arranged on the bottom surface of a loading platform, positioning suckers which are symmetrically distributed are fixedly embedded in the center of the upper surface of the loading platform to form a negative pressure positioning structure of the mobile phone, and the loading platform is horizontally arranged; further comprising: the air pressure box is located under the positioning sucker, the air pressure box is horizontally and fixedly embedded on the bottom surface of the loading platform, an upper port of an air conveying pipe is fixedly communicated with the center of the bottom of the air pressure box, a lower port of the air conveying pipe is fixedly communicated with the air pump, and the air pump is fixedly arranged on the upper surface of the base. This prevent cell-phone maintenance support frame that rocks, its inside is provided with horizontal and vertical two sets of clamping position structure, and the device is stronger to the fixed effect of cell-phone, and the device still is provided with the negative pressure location structure of cell-phone, can further improve fixed effect.

Description

Prevent cell-phone maintenance support frame that rocks

Technical Field

The utility model relates to a cell-phone maintenance support frame technical field specifically is a prevent cell-phone maintenance support frame that rocks.

Background

In the mobile phone maintenance process, the mobile phone is integrally fixed through the support frame, and the mobile phone is prevented from accidentally shaking in the process of performing precision operations such as chip welding and the like, so that the repair operation is prevented from being failed, and the existing mobile phone maintenance support frame still has some problems.

For example, a mobile phone maintenance support frame with publication number CN215617918U comprises a support tube, a strong suction cup seat is arranged at the bottom of the support tube, a support rod is inserted into the support tube, a first screw rod is connected to the right side of the support tube in a threaded manner and is extruded on the outer wall of the support rod, a mounting seat is fixedly connected to the upper end of the support rod, and the strong suction cup seat is adsorbed on the desktop of a workbench;

above-mentioned device, inside only is provided with a set of centre gripping location structure, and the in-process of the fixed cell-phone of device is mainly close to each other through two symmetric distribution's locating plate and is fixed with the cell-phone, can only provide horizontal fastening power, and the fixed effect of this mode is relatively poor, and in the device use, the skew takes place easily for the cell-phone.

Aiming at the problems, innovative design is urgently needed to be carried out on the basis of the original mobile phone maintenance support frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone maintenance support frame that prevents rocking to solve above-mentioned background and propose current cell-phone maintenance support frame, inside only is provided with a set of centre gripping location structure, the in-process of the fixed cell-phone of device, it is fixed with the cell-phone mainly to be close to each other through two symmetric distribution's locating plate, can only provide horizontal fastening power, and the fixed effect of this mode is relatively poor, in the device use, the cell-phone takes place the problem of skew easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: an anti-sway mobile phone maintenance support frame, comprising:

the mobile phone comprises a base, supporting columns arranged at four corners of the top of the base are fixedly arranged on the bottom surface of a loading platform, positioning suckers which are symmetrically distributed are fixedly embedded in the center of the upper surface of the loading platform to form a negative pressure positioning structure of the mobile phone, and the loading platform is horizontally arranged;

further comprising:

the air pressure box is positioned right below the positioning sucker, the air pressure box is horizontally and fixedly embedded on the bottom surface of the loading platform, an upper port of an air conveying pipe is fixedly arranged at the center of the bottom of the air pressure box in a penetrating mode, a lower port of the air conveying pipe is fixedly communicated with the air pump, and the air pump is fixedly arranged on the upper surface of the base;

the bottom surface of the positioning clamping plate is attached to the upper surface of the loading platform, the top end of the movable plate is fixedly mounted at the center of the bottom surface of the positioning clamping plate, the side wall of the movable plate is attached to the through chute formed in the loading platform to form a sliding guide structure, and the cross section of the positioning clamping plate is in a right trapezoid shape.

Preferably, the positioning sucker is vertically arranged, the bottom of the positioning sucker is fixedly provided with one end provided with a connecting pipe in a penetrating mode, the other end of the connecting pipe is fixedly communicated with the top of the air pressure box, and the upper portion of the inner wall of the positioning sucker is fixedly provided with a ventilation plate, so that the air pressure box can suck out gas in the positioning sucker through the connecting pipe.

Preferably, the atmospheric pressure box is "ten" font structure, and four ends of atmospheric pressure box are fixed respectively to run through and install corresponding inflator to the inflator level sets up, and the inflator is located the lower port below of connecting pipe moreover, makes the atmospheric pressure box can suck out the gas in four inflators simultaneously.

Preferably, the rod body provided with the push rod penetrates through one end, located outside the air pressure box, of the air cylinder in a sliding mode, one end of the push rod is vertically and fixedly installed on the side wall of the movable plate, the piston is fixedly connected to the other end of the push rod, the piston is arranged on the inner wall of the air cylinder in a fitting mode, and meanwhile the movable plate is of a T-shaped structure, so that the push rod can drive the movable plate to slide.

Preferably, a side of the moving plate, which is far away from the positioning clamp plate, is horizontally penetrated with symmetrically distributed guide pillars to form a sliding guide structure, ends of the guide pillars are vertically and fixedly connected to side walls of the mounting plate, and the mounting plate is fixedly mounted on the bottom surface of the loading platform, so that the moving plate can move along the guide pillars.

Preferably, a coaxially arranged stress disc is fixedly mounted at one end, far away from the positioning clamping plate, of the guide post, a spring is sleeved on the outer side of the guide post, and a spring playing a reset role is fixedly connected between the disc surface of the stress disc and the side wall of the moving plate, so that the moving plate can compress the spring.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent cell-phone maintenance support frame that rocks, its inside is provided with horizontal and vertical two sets of centre gripping location structure, and the device is stronger to the fixed effect of cell-phone, and the device still is provided with the negative pressure location structure of cell-phone, can further improve fixed effect, and its concrete content is as follows:

1. the air pressure box is in a cross-shaped structure, four ends of the air pressure box are respectively and fixedly provided with corresponding air cylinders in a penetrating manner, one ends of the air cylinders, which are positioned outside the air pressure box, are provided with rod bodies of push rods in a sliding manner, one ends of the push rods are vertically and fixedly arranged on the side wall of the movable plate, the other ends of the push rods are fixedly connected with pistons, the pistons are attached to the inner wall of the air cylinders, and positioning clamping plates are fixedly arranged at the tops of the movable plates;

2. the fixed positioning suction cups that are equipped with the symmetric distribution that inlays in the upper surface center department of load table, the fixed one end of installing the connecting pipe that runs through in bottom of positioning suction cup, the fixed intercommunication of the other end of connecting pipe is at the atmospheric pressure box top, and positioning suction cup inner wall upper portion fixed mounting has ventilative board, and when atmospheric pressure in the atmospheric pressure box reduced, atmospheric pressure in the positioning suction cup will reduce in step for the positioning suction cup can adsorb the cell-phone fixedly.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the positioning sucker;

FIG. 3 is a schematic view of the mounting structure of the pneumatic box of the present invention;

FIG. 4 is a schematic view of the mounting structure of the movable plate of the present invention;

FIG. 5 is a schematic view of the guide pillar mounting structure of the present invention;

FIG. 6 is a schematic view of the mounting structure of the inflator of the present invention;

FIG. 7 is a schematic view of the push rod mounting structure of the present invention;

fig. 8 is a schematic view of the piston mounting structure of the present invention.

In the figure: 1. a base; 2. a loading table; 3. positioning a sucker; 4. a connecting pipe; 5. a gas permeable plate; 6. an air pressure box; 7. a gas delivery pipe; 8. an air pump; 9. positioning the clamping plate; 10. moving the plate; 11. a guide post; 12. mounting a plate; 13. a force-bearing plate; 14. a spring; 15. a push rod; 16. a piston; 17. a gas cylinder.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an anti-sway mobile phone maintenance support frame, comprising:

the mobile phone comprises a base 1, supporting columns arranged at four corners of the top of the base 1 are fixedly arranged on the bottom surface of a loading platform 2, positioning suckers 3 which are symmetrically distributed are fixedly embedded in the center of the upper surface of the loading platform 2 to form a negative pressure positioning structure of the mobile phone, and the loading platform 2 is horizontally arranged;

the air pressure box 6 is positioned right below the positioning sucker 3, the air pressure box 6 is horizontally and fixedly embedded on the bottom surface of the loading platform 2, an upper port of an air conveying pipe 7 is fixedly arranged at the center of the bottom of the air pressure box 6 in a penetrating manner, a lower port of the air conveying pipe 7 is fixedly communicated with an air pump 8, and the air pump 8 is fixedly arranged on the upper surface of the base 1;

the bottom surface of the positioning clamping plate 9 is attached to the upper surface of the loading platform 2, the top end of the movable plate 10 is fixedly mounted at the center of the bottom surface of the positioning clamping plate 9, the side wall of the movable plate 10 is attached to a through chute formed in the loading platform 2 to form a sliding guide structure, and the cross section of the positioning clamping plate 9 is in a right trapezoid shape.

The positioning suction disc 3 is vertically arranged, the bottom of the positioning suction disc 3 is fixedly provided with one end of a connecting pipe 4 in a penetrating mode, the other end of the connecting pipe 4 is fixedly communicated with the top of an air pressure box 6, a ventilating plate 5 is fixedly arranged on the upper portion of the inner wall of the positioning suction disc 3, the air pressure box 6 pumps air in the positioning suction disc 3 through the connecting pipe 4, the positioning suction disc 3 forms negative pressure, and accordingly the mobile phone is adsorbed and positioned, meanwhile, the air pressure box 6 is in a cross-shaped structure, corresponding air cylinders 17 are respectively and fixedly arranged at four ends of the air pressure box 6 in a penetrating mode, the air cylinders 17 are horizontally arranged, the air cylinders 17 are located below the lower ports of the connecting pipe 4, when air pressure in the air pressure box 6 is reduced, air pressure in the air cylinders 17 is synchronously reduced, due to the fact that one ends, located outside the air cylinders 17, of the air cylinders 17 slidably penetrate through the rod bodies provided with push rods 15, one ends of the push rods 15 are vertically and fixedly arranged on the side walls of the moving plate 10, the other ends of the push rods 15 are fixedly connected with pistons 16, the pistons 16 are arranged on the inner walls of the air cylinders 17 in a fitting mode, the moving plate 10, and the moving plate 10 is driven by the moving plate to synchronously through a sliding guide groove 10, and the moving plate 2.

The side of the moving plate 10 far away from the positioning clamp 9 is horizontally penetrated with symmetrically distributed guide posts 11 to form a sliding guide structure, the end parts of the guide posts 11 are vertically and fixedly connected to the side wall of the mounting plate 12, the mounting plate 12 is fixedly mounted on the bottom surface of the loading platform 2, the guide posts 11 are used for forming the guide structure of the moving plate 10, so that the moving plate 10 slides along the guide posts 11, one end of the guide posts 11 far away from the positioning clamp 9 is fixedly provided with a coaxially arranged stress disc 13, the outer side of the guide posts 11 is sleeved with springs 14, and springs 14 playing a role in resetting are fixedly connected between the disc surface of the stress disc 13 and the side wall of the moving plate 10.

The working principle is as follows: when the anti-shaking mobile phone is used for maintaining the support frame, firstly, referring to fig. 1-8, the mobile phone is placed at the center of the top of the loading platform 2, so that the positioning suction cup 3 is attached to the mobile phone, then the air pump 8 is started, at the moment, the air pump 8 continuously pumps out the air in the air pressure box 6 through the air pipe 7, as the air pressure box 6 is communicated with the connecting pipe 4 and the air cylinder 17, and the top of the connecting pipe 4 is fixedly communicated with the bottom of the positioning suction cup 3, at the moment, the air pressure in the positioning suction cup 3 and the air cylinder 17 is synchronously reduced, so that the positioning suction cup 3 generates an adsorption fastening force on the mobile phone due to negative pressure, the air permeable plate 5 arranged in the positioning suction cup 3 plays a role of blocking external sundries, in the above process, when the air pressure in the four air cylinders 17 is synchronously reduced, the piston 16 moves in the corresponding air cylinder 17, because the push rod 15 is arranged to penetrate through the air cylinder 17 and the loading platform 2 in a sliding manner, the push rod 15 fixedly connected to the piston 16 moves synchronously at the same time, the push rod 15 is used for pulling the moving plate 10 to slide on the loading platform 2, the moving plate 10 slides along the guide post 11, so that the spring 14 is compressed by the moving plate 10, meanwhile, the positioning clamp plate 9 arranged at the top of the moving plate 10 approaches to the mobile phone, and the four positioning clamp plates 9 are used for forming a transverse clamping and positioning structure and a longitudinal clamping and positioning structure of the mobile phone, because the cross section of the positioning clamp plate 9 is in a right-angled trapezoid structure, when the inclined surface of the positioning clamp plate 9 is in contact with the edge of the mobile phone, the inclined surface of the positioning clamp plate 9 can provide downward pressure to the mobile phone while clamping and positioning the mobile phone, so that the mobile phone is tightly pressed and positioned on the upper surface of the loading platform 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An anti-sway handset maintenance support frame comprising:

the mobile phone comprises a base (1), supporting columns arranged at four corners of the top of the base are fixedly arranged on the bottom surface of a loading platform (2), positioning suckers (3) which are symmetrically distributed are fixedly embedded in the center of the upper surface of the loading platform (2) to form a negative pressure positioning structure of the mobile phone, and the loading platform (2) is horizontally arranged;

it is characterized by also comprising:

the air pressure box (6) is positioned under the positioning sucker (3), the air pressure box (6) is horizontally and fixedly embedded on the bottom surface of the loading platform (2), the center of the bottom of the air pressure box (6) is fixedly provided with an upper port of an air conveying pipe (7) in a penetrating manner, a lower port of the air conveying pipe (7) is fixedly communicated with the air pump (8), and the air pump (8) is fixedly arranged on the upper surface of the base (1);

the bottom surface of the positioning clamping plate (9) is attached to the upper surface of the loading platform (2), the top end of a movable plate (10) is fixedly mounted at the center of the bottom surface of the positioning clamping plate (9), the side wall of the movable plate (10) is attached to the through chute formed in the loading platform (2), and a sliding guide structure is formed in the through chute formed in the loading platform (2), and the cross section of the positioning clamping plate (9) is in a right trapezoid shape.

2. The anti-shaking mobile phone maintenance support frame according to claim 1, wherein: the air pressure box is characterized in that the positioning sucker (3) is vertically arranged, one end of the connecting pipe (4) is fixedly arranged at the bottom of the positioning sucker (3) in a penetrating mode, the other end of the connecting pipe (4) is fixedly communicated with the top of the air pressure box (6), and the air permeable plate (5) is fixedly arranged on the upper portion of the inner wall of the positioning sucker (3).

3. The anti-shaking mobile phone maintenance support frame according to claim 1, wherein: atmospheric pressure box (6) are "ten" font structure, and atmospheric pressure box (6) four ends respectively fixed run through install corresponding inflator (17) to inflator (17) level sets up, and inflator (17) are located the lower port below of connecting pipe (4) moreover.

4. The anti-shaking mobile phone maintenance support frame according to claim 3, characterized in that: one end of the air cylinder (17) located outside the air pressure box (6) penetrates through a rod body provided with a push rod (15) in a sliding mode, one end of the push rod (15) is vertically and fixedly installed on the side wall of the moving plate (10), the other end of the push rod (15) is fixedly connected with a piston (16), the piston (16) is arranged on the inner wall of the air cylinder (17) in a fitting mode, and the moving plate (10) is of a T-shaped structure.

5. The anti-shaking mobile phone maintenance support frame according to claim 1, wherein: guide posts (11) which are symmetrically distributed horizontally penetrate through one side, far away from the positioning clamping plate (9), of the moving plate (10) to form a sliding guide structure, the end portions of the guide posts (11) are vertically and fixedly connected to the side wall of the mounting plate (12), and the mounting plate (12) is fixedly mounted on the bottom surface of the loading platform (2).

6. The anti-shaking mobile phone maintenance support frame according to claim 5, wherein: one end of the guide post (11) far away from the positioning clamping plate (9) is fixedly provided with a coaxially arranged stress disc (13), a spring (14) is sleeved on the outer side of the guide post (11), and the spring (14) playing a role of resetting is fixedly connected between the disc surface of the stress disc (13) and the side wall of the movable plate (10).