CN215835569U

CN215835569U - High-precision mask plate matched with base station

Info

Publication number: CN215835569U
Application number: CN202121832137.5U
Authority: CN
Inventors: 陈孟财
Original assignee: Konwin Laser Shenzhen Co ltd
Current assignee: Konwin Laser Shenzhen Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-15
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a high-precision mask plate applied to a base station, which comprises a rectangular metal frame, wherein a mask plate main body is fixedly connected to the center of the inner wall of the rectangular metal frame, a second glass plate is arranged at the bottom of the inner wall of the rectangular metal frame, a first glass plate is hinged to the top of one side of the inner wall of the rectangular metal frame, a connecting frame is bonded to one end of the top of the first glass plate, and a pull bolt is fixedly connected to the top of the connecting frame. The device has higher safety and is convenient to use and transport due to the protection of the first glass plate and the second glass plate, and in addition, the rectangular metal frame is arranged on the outer wall of the mask plate main body, so that the influence of radiation generated by other electronic components during working on the accuracy of the mask plate main body is avoided as much as possible, and the device is beneficial to improving the safety of the device.

Description

High-precision mask plate matched with base station

Technical Field

The utility model relates to the technical field of base station matching, in particular to a high-precision mask plate applied to base station matching.

Background

A base station, i.e. a public mobile communication base station, is an interface device for a mobile device to access the internet, and is a form of a radio station, which is a radio transceiver station for information transmission with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area.

The size of the mask plate applied to the matching of the base station is 1200MM, inconvenience of splicing is avoided, meanwhile, the existing device is easy to damage in daily transportation and use processes, and a sealing structure is designed on part of the device, but operation such as later maintenance of the device and replacement of a mask plate main body is not facilitated, so that the problem needs to be solved by designing the high-precision mask plate applied to the matching of the base station urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a high-precision mask plate matched with a base station.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be applied to supporting high accuracy mask slice of basic station, includes rectangle metal frame, the inner wall central point of rectangle metal frame puts fixedly connected with mask slice main part, the inner wall bottom of rectangle metal frame is provided with the second glass board, inner wall one side top of rectangle metal frame articulates there is first glass board, and the top one end of first glass board bonds and has the link, and the top fixedly connected with of link draws the bolt, open one side of first glass board has the fixed slot, and inner wall one side fixedly connected with damping spring of fixed slot, damping spring's the other end fixedly connected with bracing piece, and the other end fixedly connected with of bracing piece spacing bolt, one side of spacing bolt sets up to the arc, the inner wall opposite side top of rectangle metal frame is provided with limit structure.

Preferably, the limiting structure comprises a limiting groove, the limiting groove is formed in the top of the other side of the inner wall of the rectangular metal frame, and the limiting groove corresponds to the fixing groove in position.

Preferably, the top of one side of the inner wall of the limit groove is fixedly connected with a fixing frame, and the bottom of the fixing frame corresponds to the top of the limit bolt.

Preferably, the bottom of one side of the inner wall of the limiting groove is fixedly connected with a limiting frame, and one side of the limiting frame is arc-shaped.

Preferably, the inner wall bottom one end fixedly connected with spring holder of spacing groove, and the top fixedly connected with a plurality of first springs of spring holder, the equal fixedly connected with same backup pad in top of first spring.

Preferably, the first glass plate and the second glass plate are both made of ultra-white glass.

Preferably, the clamping grooves are formed in the two sides of the second glass plate, the movable grooves are formed in the bottoms of the two sides of the inner wall of the rectangular metal frame, the movable grooves correspond to the clamping grooves in position, the second spring is fixedly connected to one side of the inner wall of each movable groove, the clamping bolts are fixedly connected to the other ends of the second springs, the connecting rod is fixedly connected to the center of one side of each clamping bolt, and the other end of each connecting rod penetrates through the pull ring fixedly connected to the rectangular metal frame.

The utility model has the beneficial effects that:

1. through the rectangle metal frame that sets up, the bolt draws, first glass board, second glass board and mask plate main part, the device during operation, because of first glass board and second glass board are super white glass, the throughput influence to light is less, the protection that has had first glass board and second glass board simultaneously makes the device security higher, convenient to use and transportation, the outer wall of mask plate main part is provided with the rectangle metal frame in addition, the radiation that has avoided other electronic component during operation to produce influences the accuracy of mask plate main part as far as, be of value to the security that improves the device.

2. Through the first glass board that sets up, spacing bolt, the fixed slot, damping spring, first spring, spacing, the spacing groove, mount and draw the bolt, the device during operation, with first glass board closed, can remove until no longer contacting with the mount to fixed slot inside under damping spring's effect behind spacing bolt contact mount, thereby damping spring pops out spacing bolt and makes spacing bolt by spacing and the spacing first glass board that blocks of mount, only need promote first glass board to the direction of mask plate main part when needs clean mask plate main part, spacing bolt is removed under the effect of first spring elasticity and the slow characteristic of damping spring resilience after the backup pad to fixed slot inside under spacing of spacing, first glass board is popped open, open it through the draw the bolt, be of value to the practicality that improves the device.

3. Through the second glass board that sets up, the pull ring, the trip, the draw-in groove, activity groove and connecting rod, the device during operation only needs to close the second glass board, the trip moves to the activity inslot portion under the elasticity of second spring and corresponds until the position of trip and draw-in groove, the trip pops out and blocks the second glass board, the pull ring of pulling rectangle metal frame both sides when needs dismantle the second glass board, drive connecting rod and trip and move to the activity inslot portion, second glass board detachable behind the spacing effect of trip and draw-in groove, make the convenient change of mask plate main part and maintain, be of value to the convenience of device.

Drawings

Fig. 1 is a schematic front cross-sectional structural view of a high-precision mask plate used in a base station in accordance with embodiment 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to example 1;

fig. 3 is a schematic structural view of a stop bolt and a damping spring applied to a high-precision mask plate matched with a base station in embodiment 1;

fig. 4 is a schematic structural view of a movable slot and a connecting rod applied to a high-precision mask plate matched with a base station in embodiment 2.

In the figure: the mask plate comprises a rectangular metal frame 1, a pulling bolt 2, a first glass plate 3, a mask plate main body 4, a second glass plate 5, a limiting bolt 6, a fixing groove 7, a damping spring 8, a first spring 9, a limiting frame 10, a limiting groove 11, a fixing frame 12, a pulling ring 13, a clamping bolt 14, a clamping groove 15, a movable groove 16 and a connecting rod 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a high-precision mask plate applied to base station matching, including a rectangular metal frame 1, the inner wall center position of the rectangular metal frame 1 is connected with a mask plate main body 4 through a bolt, the inner wall bottom of the rectangular metal frame 1 is provided with a second glass plate 5, the top of one side of the inner wall of the rectangular metal frame 1 is hinged with a first glass plate 3, and the top one end of the first glass plate 3 is bonded with a connecting frame, the top of the connecting frame is connected with a pulling bolt 2 through a bolt, one side of the first glass plate 3 is opened with a fixing groove 7, and one side of the inner wall of the fixing groove 7 is connected with a damping spring 8 through a bolt, the other end of the damping spring 8 is connected with a support rod through a bolt, and the other end of the support rod is connected with a limit bolt 6 through a bolt, one side of the limit bolt 6 is set to be arc-shaped, and the top of the other side of the inner wall of the rectangular metal frame 1 is provided with a limit structure.

The limiting structure comprises a limiting groove 11, the limiting groove 11 is formed in the top of the other side of the inner wall of the rectangular metal frame 1, and the limiting groove 11 corresponds to the fixing groove 7.

Wherein, the top of one side of the inner wall of the limit groove 11 is connected with a fixing frame 12 through a bolt, and the bottom of the fixing frame 12 corresponds to the top of the limit bolt 6.

Wherein, there is spacing 10 at the bottom of inner wall one side of spacing groove 11 through bolted connection, and one side of spacing 10 sets up to the arc.

Wherein, there is the spring holder inner wall bottom one end of spacing groove 11 through bolted connection, and the top welding of spring holder has a plurality of first springs 9, and same backup pad has all been welded at the top of first spring 9.

Wherein the first glass plate 3 and the second glass plate 5 are both made of ultra-white glass.

The working principle is as follows: when the device is used, because the first glass plate 3 and the second glass plate 5 are both made of ultra-white glass, the influence on the light passing rate is small, the device is protected by the first glass plate 3 and the second glass plate 5, the device is high in safety and convenient to use and transport, in addition, the rectangular metal frame 1 is arranged on the outer wall of the mask plate main body 4, the influence of radiation generated when other electronic elements work on the accuracy of the mask plate main body 4 is avoided as much as possible, the device is beneficial to improving the safety of the device, when the device works, the first glass plate 3 is closed, the limiting bolt 6 can move towards the inside of the fixed groove 7 under the action of the damping spring 8 after contacting the fixed frame 12 until the limiting bolt is not contacted with the fixed frame 12, the damping spring 8 ejects the limiting bolt 6, so that the limiting bolt 6 is limited and clamped on the first glass plate 3 by the limiting frame 10 and the fixed frame 12, when the mask plate main body 4 needs to be cleaned, the first glass plate 3 is only required to be pushed towards the main body 4, spacing bolt 6 is inside moving down fixed slot 7 at spacing of spacing frame 10 and is being up to the contact backup pad after under the effect of first spring 9 elasticity and the slow characteristic of the resilience of damping spring 8, first glass sheet 3 is bounced open, opens it through tieing 2, is of value to the practicality that improves the device.

Example 2

Referring to fig. 4, a be applied to supporting high accuracy mask plate in basic station, this embodiment compares in embodiment 1, draw-in groove 15 has all been opened to the both sides of second glass board 5, and movable groove 16 has all been opened to the inner wall both sides bottom of rectangle metal frame 1, movable groove 16 is corresponding with draw-in groove 15's position, the second spring has all been welded to inner wall one side of movable groove 16, the other end of second spring has all been welded the bayonet catch 14, one side central point of bayonet catch 14 puts all through bolted connection has connecting rod 17, the other end of connecting rod 17 all passes rectangle metal frame 1 and has pull ring 13 through bolted connection.

The working principle is as follows: during the use, only need to close second glass board 5, the bayonet 14 moves to the inside of activity groove 16 under the elasticity of second spring and corresponds until the position of bayonet 14 and draw-in groove 15, bayonet 14 pops out and blocks second glass board 5, pulling the pull ring 13 of rectangle metal frame 1 both sides when needs dismantle second glass board 5, drive connecting rod 17 and bayonet 14 and move to activity groove 16 inside, second glass board 5 detachable behind the spacing effect of relieving bayonet 14 and draw-in groove 15, make mask plate main part 4 conveniently change and maintain, be of value to the convenience of device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A high-precision mask plate applied to a base station, which comprises a rectangular metal frame (1) and is characterized in that a mask plate main body (4) is fixedly connected to the central position of the inner wall of the rectangular metal frame (1), a second glass plate (5) is arranged at the bottom of the inner wall of the rectangular metal frame (1), a first glass plate (3) is hinged to the top of one side of the inner wall of the rectangular metal frame (1), a connecting frame is bonded to one end of the top of the first glass plate (3), a pull bolt (2) is fixedly connected to the top of the connecting frame, a fixing groove (7) is formed in one side of the first glass plate (3), a damping spring (8) is fixedly connected to one side of the inner wall of the fixing groove (7), a supporting rod is fixedly connected to the other end of the damping spring (8), a limiting bolt (6) is fixedly connected to the other end of the supporting rod, and one side of the limiting bolt (6) is arc-shaped, and a limiting structure is arranged at the top of the other side of the inner wall of the rectangular metal frame (1).

2. The high-precision mask plate applied to the base station matching is characterized in that the limiting structure comprises a limiting groove (11), the limiting groove (11) is formed in the top position of the other side of the inner wall of the rectangular metal frame (1), and the positions of the limiting groove (11) and the fixing groove (7) correspond to each other.

3. The high-precision mask plate applied to the base station matching according to claim 2, wherein a fixing frame (12) is fixedly connected to the top of one side of the inner wall of the limiting groove (11), and the bottom of the fixing frame (12) corresponds to the top of the limiting bolt (6).

4. The high-precision mask plate applied to the base station matching according to claim 3, wherein a limiting frame (10) is fixedly connected to the bottom of one side of the inner wall of the limiting groove (11), and one side of the limiting frame (10) is arc-shaped.

5. The high-precision mask plate applied to the base station matching according to claim 4, wherein a spring seat is fixedly connected to one end of the bottom of the inner wall of the limiting groove (11), a plurality of first springs (9) are fixedly connected to the top of the spring seat, and the same supporting plate is fixedly connected to the tops of the first springs (9).

6. A high-precision mask plate applied to a base station matching set according to any one of claims 1-5, characterized in that the first glass plate (3) and the second glass plate (5) are both made of ultra-white glass.

7. The high-precision mask plate applied to the base station matching is characterized in that clamping grooves (15) are formed in two sides of the second glass plate (5), movable grooves (16) are formed in bottoms of two sides of the inner wall of the rectangular metal frame (1), the positions of the movable grooves (16) and the clamping grooves (15) correspond to each other, a second spring is fixedly connected to one side of the inner wall of each movable groove (16), a clamping bolt (14) is fixedly connected to the other end of each second spring, a connecting rod (17) is fixedly connected to the center of one side of each clamping bolt (14), and the other end of each connecting rod (17) penetrates through a pull ring (13) fixedly connected to the rectangular metal frame (1).