CN216715725U

CN216715725U - Explosion-proof miniature cloud platform

Info

Publication number: CN216715725U
Application number: CN202220107650.6U
Authority: CN
Inventors: 刘明新; 李永师; 王天亮
Original assignee: Shenzhen Tcenton Technology Co ltd
Current assignee: Shenzhen Tcenton Technology Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-10
Anticipated expiration: 2032-01-14

Abstract

The utility model belongs to the technical field, a explosion-proof miniature cloud platform is disclosed, including inhaling tight fixed main part, the main part and the stage body of bleeding, the main part of bleeding runs through to inhaling the inboard of tight fixed main part, inhale tight fixed main part and the main part fixed connection of bleeding, the lower extreme fixed connection of stage body is in the upper end of inhaling tight fixed main part, it includes sucking disc and fixing base to inhale tight fixed main part, the fixed inner wall of pegging graft at the fixing base of sucking disc, the main part of bleeding runs through fixing base and sucking disc fixed connection, the inner space of sucking disc link up with the inner space of the main part of bleeding and links to each other, the upper end and the stage body of sucking disc adsorb fixedly, it still includes the sealing ring to inhale tight fixed main part. This application acts on the stage body through the inside negative pressure that forms of sucking disc, utilizes atmospheric pressure to act on the stage body for the stage body is fixed with the sucking disc, screws up the mode for conventional screw thread, has improved the degree of consistency of pressure, has reduced local atress too big and the possibility that bursts, thereby has improved the durability of device.

Description

Explosion-proof miniature cloud platform

Technical Field

The application belongs to the technical field of the cloud platform, especially relates to an explosion-proof miniature cloud platform.

Background

The cradle head is a supporting device for mounting and fixing a mobile phone, a camera and a video camera and is divided into a fixed cradle head and an electric cradle head. The fixed tripod head is suitable for the condition that the monitoring range is not large, the horizontal and pitching angles of the camera can be adjusted after the camera is installed on the fixed tripod head, and the adjusting mechanism can be locked after the best working posture is achieved.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: because the conventional tripod head is screwed and fixed by screws, the stress range of the screws is smaller, so that the supporting points of the universal ball of the tripod head and the shell are concentrated, and the problem that the conventional tripod head is easy to burst due to overlarge local stress after being fixed is caused.

Therefore, an explosion-proof miniature holder is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve prior art, the fixed back local atress of conventional cloud platform is too big problem that bursts easily, and the miniature cloud platform of explosion-proof that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides an explosion-proof miniature cloud platform, is including inhaling tight fixed main part, the main part and the stage body of bleeding, the main part of bleeding runs through to the inboard of inhaling tight fixed main part, inhale tight fixed main part and the main part fixed connection of bleeding, the lower extreme fixed connection of stage body is in the upper end of inhaling tight fixed main part, it includes sucking disc and fixing base to inhale tight fixed main part, the fixed inner wall of pegging graft at the fixing base of sucking disc, the main part of bleeding runs through fixing base and sucking disc fixed connection, the inner space of sucking disc link up with the inner space of the main part of bleeding and links to each other, the upper end and the stage body of sucking disc adsorb fixedly.

The negative pressure formed in the sucker acts on the table body, and the atmospheric pressure acts on the table body, so that the table body is fixed with the sucker, the uniformity of pressure is improved compared with a conventional thread tightening mode, the possibility of bursting due to overlarge local stress is reduced, and the durability of the device is improved.

Preferably, the tight-suction fixing main body further comprises a sealing ring, and the lower end of the sealing ring is fixedly connected to the upper end of the sucker.

And the sealing ring is adopted to increase the sealing performance between the sucker and the table body.

Preferably, the air exhaust main body comprises an air exhaust pipe, a hollow piston, a threaded pipe and a nut, the air exhaust pipe penetrates through the front end of the fixed seat and is fixedly connected to the sucker, the inner space of the air exhaust pipe and the inner space of the sucker are communicated with each other, the hollow piston is installed on the inner wall of the air exhaust pipe in a sliding and sealing mode, the rear end of the threaded pipe is fixedly connected to the front end of the hollow piston, the inner space of the hollow piston and the inner space of the threaded pipe are communicated with each other, the threaded pipe penetrates through the nut, the threaded pipe is installed on the inner wall of the nut in a threaded mode, and the rear end of the nut is fixedly connected to the front end of the air exhaust pipe.

The screwed pipe drives the hollow piston to move forwards along the inner wall of the exhaust pipe, so that the hollow piston exhausts air along the exhaust pipe, and the exhaust pipe is convenient to extract air in the sucker.

Preferably, the front end of the threaded pipe is fixedly connected with a hollow knob, and the threaded pipe is communicated with the inner space of the hollow knob.

The mode that the hollow knob is used for increasing the screwing lever of the threaded pipe is adopted, so that the manual screwing of the hollow knob is facilitated to drive the threaded pipe to rotate.

Preferably, the front part of the hollow knob is provided with a sealing plug, the upper end of the sealing plug is fixedly connected to the front wall of the hollow knob, and the middle part of the sealing plug is sealed on the inner wall of the hollow knob.

By adopting the mode of opening the sealing plug, the negative pressure in the inner space of the hollow piston, the threaded pipe, the nut and the hollow knob is neutralized, and the threaded pipe is screwed out by half, so that the resetting work of the air exhaust main body is facilitated.

Preferably, the stage body includes connecting rod, universal ball and guide holder, the lower extreme fixed connection of connecting rod is in the upper end of universal ball, universal ball slidable mounting is at the inner wall of guide holder, four breachs have been seted up to the guide holder upper end, and the breach width is greater than the width of connecting rod, the sucking disc runs through the guide holder and adsorbs fixedly with universal ball.

By utilizing the notch at the upper part of the guide seat, the adjustable amplitude of the connecting rod is increased for ensuring that only a small amount of notches can be formed in the stress of the conventional tripod head.

Preferably, the upper part of the table body is fixedly connected with an operation button, and the operation button is fixedly sleeved on the outer wall of the connecting rod.

The manual operation of the connecting rod is facilitated through the operating button.

To sum up, the technical effect and the advantage of this application: 1. the negative pressure formed in the sucker acts on the table body, and the atmospheric pressure acts on the table body, so that the table body is fixed with the sucker, the uniformity of pressure is improved compared with a conventional thread tightening mode, the possibility of bursting due to overlarge local stress is reduced, and the durability of the device is improved.

2. The screwed pipe drives the hollow piston to move forwards along the inner wall of the exhaust pipe, so that the hollow piston exhausts air along the exhaust pipe, and the exhaust pipe is convenient to extract air in the sucker.

3. By adopting the mode of opening the sealing plug, the negative pressure in the inner space of the hollow piston, the threaded pipe, the nut and the hollow knob is neutralized, and the threaded pipe is screwed out by half, so that the resetting work of the air exhaust main body is facilitated.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the present application showing a disassembled structure of a fastening body;

FIG. 3 is a schematic view of the present application showing the disassembled pumping body;

fig. 4 is a schematic structural diagram of the stage of the present application.

In the figure: 1. an operating button; 2. tightly sucking the fixing main body; 3. an air extraction main body; 4. a table body; 21. A seal ring; 22. a suction cup; 23. a fixed seat; 31. an exhaust pipe; 32. a hollow piston; 33. A threaded pipe; 34. a nut; 35. a hollow knob; 36. a sealing plug; 41. a connecting rod; 42. A universal ball; 43. a guide seat.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Please refer to fig. 1 and 2, an explosion-proof micro cradle head, including sucking tight fixed body 2, main part 3 and stage 4 bleed, main part 3 bleed runs through to the inboard of sucking tight fixed body 2, suck tight fixed body 2 and main part 3 fixed connection bleed, the lower extreme fixed connection of stage 4 is in the upper end of sucking tight fixed body 2, it includes sucking disc 22 and fixing base 23 to suck tight fixed body 2, sucking disc 22 fixes the inner wall of pegging graft at fixing base 23, main part 3 bleed runs through fixing base 23 and sucking disc 22 fixed connection, the inner space of sucking disc 22 link up with the inner space of main part 3 bleed, the upper end of sucking disc 22 adsorbs fixedly with stage 4. After the negative pressure inside the suction cup 22 is lost, the suction cup 22 loosens the table body 4, so that the table body 4 can be flexibly adjusted, and then the air suction main body 3 is operated to suck air, so that the negative pressure inside the suction cup 22 is recovered, and the suction cup 22 fixes the table body 4 again.

Referring to fig. 2, the fastening and fixing body 2 further includes a sealing ring 21, and a lower end of the sealing ring 21 is fixedly connected to an upper end of the suction cup 22. The suction cup 22 is in sealing contact with the table body 4 by the seal ring 21.

Referring to fig. 3, the suction body 3 includes a suction pipe 31, a hollow piston 32, a threaded pipe 33 and a nut 34, the suction pipe 31 penetrates through the fixing base 23 and is fixedly connected to the front end of the suction cup 22, the suction pipe 31 is connected to the inner space of the suction cup 22 in a penetrating manner, the hollow piston 32 is slidably and hermetically installed on the inner wall of the suction pipe 31, the rear end of the threaded pipe 33 is fixedly connected to the front end of the hollow piston 32, the hollow piston 32 is connected to the inner space of the threaded pipe 33 in a penetrating manner, the threaded pipe 33 penetrates through the nut 34, the threaded pipe 33 is threadedly installed on the inner wall of the nut 34, and the rear end of the nut 34 is fixedly connected to the front end of the suction pipe 31. The threaded pipe 33 is screwed to lead the threaded pipe 33 to move forwards along the inner wall of the nut 34, the threaded pipe 33 drives the hollow piston 32 to move forwards along the inner wall of the extraction pipe 31, the gas in the extraction pipe 31 is extracted through the hollow piston 32, and the gas in the suction cup 22 is extracted through the extraction pipe 31, so that negative pressure is formed in the suction cup 22.

Referring to fig. 3, a hollow knob 35 is fixedly connected to a front end of the threaded pipe 33, and an inner space of the threaded pipe 33 and an inner space of the hollow knob 35 are connected in a penetrating manner. The screwing lever of the threaded tube 33 is added by the hollow knob 35.

Referring to fig. 3, a sealing plug 36 is disposed at the front portion of the hollow knob 35, the upper end of the sealing plug 36 is fixedly connected to the front wall of the hollow knob 35, and the middle portion of the sealing plug 36 is sealed at the inner wall of the hollow knob 35. The hollow piston 32, the threaded pipe 33, the nut 34 and the inner space of the hollow knob 35 are sealed by plugging the hollow knob 35 with a sealing plug 36.

Referring to fig. 2 and 4, the table body 4 includes a connecting rod 41, a universal ball 42 and a guide seat 43, the lower end of the connecting rod 41 is fixedly connected to the upper end of the universal ball 42, the universal ball 42 is slidably mounted on the inner wall of the guide seat 43, four notches are formed in the upper end of the guide seat 43, the width of each notch is greater than that of the connecting rod 41, and the suction cup 22 penetrates through the guide seat 43 and is fixedly attached to the universal ball 42. The adjustable range of the connecting rod 41 is increased by the upper notch of the guide seat 43.

Referring to fig. 1 and 4, an operation button 1 is fixedly connected to an upper portion of the table body 4, and the operation button 1 is fixedly sleeved on an outer wall of the connection rod 41. The operation knob 1 is used to manually operate the control link 41.

The working principle is as follows: screwing the threaded pipe 33 to enable the threaded pipe 33 to move forwards along the inner wall of the nut 34 in a spiral mode, driving the hollow piston 32 to move forwards along the inner wall of the exhaust pipe 31 by using the threaded pipe 33, extracting gas inside the exhaust pipe 31 through the hollow piston 32, extracting gas inside the suction cup 22 through the exhaust pipe 31, enabling the suction cup 22 to form negative pressure inside, performing reverse operation in the same way and achieving negative pressure inside the suction cup 22, playing a role in controlling the fixing or opening of the universal ball 42, and increasing the stress uniformity between the universal ball 42 and the guide seat 43 by using atmospheric pressure.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides an explosion-proof miniature cloud platform, is including inhaling tight fixed main part (2), the main part of bleeding (3) and stage body (4), its characterized in that: the air exhaust main body (3) penetrates through the inner side of the air exhaust main body (2), the air exhaust main body (2) and the air exhaust main body (3) are fixedly connected, the lower end of the table body (4) is fixedly connected to the upper end of the air exhaust main body (2), the air exhaust main body (2) comprises a sucker (22) and a fixing seat (23), the sucker (22) is fixedly inserted into the inner wall of the fixing seat (23), the air exhaust main body (3) penetrates through the fixing seat (23) and the sucker (22) and is fixedly connected with the inner space of the sucker (22) and the inner space of the air exhaust main body (3) to be communicated, and the upper end of the sucker (22) is fixedly adsorbed to the table body (4).

2. An explosion-proof micro pan-tilt according to claim 1, characterized in that: the tight-suction fixing main body (2) further comprises a sealing ring (21), and the lower end of the sealing ring (21) is fixedly connected to the upper end of the sucker (22).

3. An explosion-proof micro pan-tilt according to claim 2, characterized in that: air exhaust main body (3) includes exhaust tube (31), hollow piston (32), screwed pipe (33) and nut (34), exhaust tube (31) run through fixing base (23) fixed connection at the front end of sucking disc (22), the inner space of exhaust tube (31) and sucking disc (22) link up, hollow piston (32) sliding seal installs the inner wall at exhaust tube (31), the rear end fixed connection of screwed pipe (33) is at the front end of hollow piston (32), the inner space of hollow piston (32) and screwed pipe (33) link up and link up, screwed pipe (33) run through nut (34), and screwed pipe (33) threaded mounting is at the inner wall of nut (34), the rear end fixed connection of nut (34) is at the front end of exhaust tube (31).

4. An explosion-proof micro pan-tilt according to claim 3, characterized in that: the front end fixedly connected with hollow knob (35) of screwed pipe (33), the inner space of screwed pipe (33) and hollow knob (35) link up and link up.

5. An explosion-proof micro pan-tilt according to claim 4, characterized in that: the front part of the hollow knob (35) is provided with a sealing plug (36), the upper end of the sealing plug (36) is fixedly connected to the front wall of the hollow knob (35), and the middle part of the sealing plug (36) is sealed on the inner wall of the hollow knob (35).

6. An explosion-proof micro pan-tilt according to claim 3, characterized in that: the table body (4) comprises a connecting rod (41), a universal ball (42) and a guide seat (43), the lower end of the connecting rod (41) is fixedly connected to the upper end of the universal ball (42), the universal ball (42) is slidably mounted on the inner wall of the guide seat (43), four notches are formed in the upper end of the guide seat (43), the width of each notch is larger than that of the connecting rod (41), and the sucker (22) penetrates through the guide seat (43) and is fixedly adsorbed with the universal ball (42).

7. An explosion-proof micro holder according to claim 6, characterized in that: the upper portion of the table body (4) is fixedly connected with an operation button (1), and the operation button (1) is fixedly sleeved on the outer wall of the connecting rod (41).