CN213184445U

CN213184445U - Triangular 5G base station standby power supply with fireproof structure

Info

Publication number: CN213184445U
Application number: CN202022469511.1U
Authority: CN
Inventors: 秦栋栋; 林鸿鹏; 钟少斌
Original assignee: Guangdong Rongke Technology Co ltd; Dongguan Rongke Technology Co ltd
Current assignee: Guangdong Rongke Technology Co ltd; Dongguan Rongke Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-05-11
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a triangle-shaped 5G base station standby power supply with fireproof structure, including encapsulation shell, top cap, master control PCB board and battery cell, the cooperation of encapsulation shell top is provided with the top cap, and evenly is provided with the battery cell in the encapsulation shell, the main control PCB board is installed to the encapsulation shell inner wall, the encapsulation shell is inside to be located the top of battery cell and all laminating connection have the encapsulation lid of locatable electric connection all with the bottom, and the encapsulation lid surface is all laminating and is provided with the flame retardant coating, the encapsulation lid is connected with master control PCB board electric connection, encapsulation shell, top cap, flame retardant coating and encapsulation lid all are the triangle-shaped of cooperation, this 5G base station standby power supply adopts extrusion formula encapsulation lid and the electrode of battery cell to stabilize the contact, reduce the situation of generating heat that causes because of contact failure to effectively reduce the probability of catching a fire, and the setting of flame retardant coating effectively increases the fire prevention safety protection effect, the use safety is improved.

Description

Triangular 5G base station standby power supply with fireproof structure

Technical Field

The utility model relates to a 5G equipment technical field specifically is a triangle-shaped 5G basic station stand-by power supply with fire resistive construction.

Background

The 5G base station is a core device of the 5G network, provides wireless coverage, and realizes wireless signal transmission between the wired communication network and the wireless terminal, and the architecture and the form of the base station directly influence how the 5G network is deployed.

In order to ensure the normal operation of the base station, a standby power supply is installed in a general base station, the existing standby power supply is compact in structural installation in order to ensure the packaging stability of the base station, but if the circuit connection part has poor contact, large heat can be generated, the heat is not easy to dissipate, and local overheating is easy to cause fire.

Therefore, a triangular 5G base station standby power supply with a fireproof structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a use stably, have fire resistive construction's triangle-shaped 5G basic station stand-by power supply to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a triangle-shaped 5G basic station stand-by power supply with fire resistive construction, includes packaging shell, top cap, master control PCB board and battery cell, the cooperation of packaging shell top is provided with the top cap, and the inside battery cell that evenly is provided with of packaging shell, the master control PCB board is installed to the packaging shell inner wall, the inside top and the bottom that are located the battery cell of packaging shell all laminate and are connected with the encapsulation lid that can fix a position electric connection, and the encapsulation covers the surface and all laminate and be provided with the flame retardant coating, encapsulation lid and master control PCB board electric connection, packaging shell, top cap, flame retardant coating and encapsulation lid all are the three horn shapes of complex.

Preferably, a threaded cylinder is fixed on the inner wall of the packaging shell at equal intervals, the top cover is fixedly connected with the threaded cylinder through screws, a positioning groove is formed in the side edge of the packaging cover at equal intervals, and the positioning groove is connected with the outer wall of the threaded cylinder in a matched and clamped mode.

Preferably, the encapsulation lid includes casing, circle shell, contact hole, electrode slice, contact and touch multitouch, the casing is close to battery body one side and evenly is fixed with the circle shell, and battery body tip and circle shell counterpoint grafting, casing surface position has seted up the contact hole in circle shell corresponding position, casing keep away from battery body one side and is fixed with the electrode slice, electrode slice surface position has the contact in the punching press of contact hole corresponding position bending type, and contact surface fixed has the touch multitouch, electrode slice and master control PCB board electric connection.

Preferably, the electrode plate, the contact piece and the contact block are all made of elastic copper alloy materials.

Preferably, the flame retardant coating includes upper plate, fire prevention foam blanket, hypoplastron, spliced pole and lug, upper plate and hypoplastron parallel arrangement, and evenly be fixed with the spliced pole between upper plate and the hypoplastron, it has the fire prevention foam blanket to fill between upper plate and the hypoplastron, the hypoplastron is close to encapsulation and covers one side and evenly is fixed with the lug, and the lug corresponds with the touch multitouch position.

Preferably, an aluminum sheet is fixed on the surface of the packaging shell at a position corresponding to the battery body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses place the bottom at the encapsulation shell with the flame retardant coating of bottom, place the encapsulation lid of bottom on the flame retardant coating surface again, then align the battery body and insert the surface at the encapsulation lid, then align the encapsulation lid on top and cover the top at the battery body, align the flame retardant coating at top again and place in the top, cover the top cap at the top of encapsulation shell, use screw and threaded cylinder to be connected, along with the locking gradually of top cap and encapsulation shell, make the top cap press and hold the flame retardant coating decline, thereby press and hold the electrode contact cooperation of touch multitouch and battery body, realize stable electrically conductive, this 5G basic station stand-by power supply adopts the encapsulation lid of extrusion formula and the electrode stable contact of battery body, reduce the situation of generating heat that causes because of contact failure, thereby effectively reduce the probability of getting on a fire, and the setting up of flame retardant coating effectively increases fire prevention safety protection effect, and the safety in utilization is improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the package casing of the present invention;

FIG. 3 is a schematic diagram of the distribution structure of the battery of the present invention;

FIG. 4 is a schematic view of the packaging case structure of the present invention;

fig. 5 is a schematic view of the structure of the fire-proof laminated packaging case of the present invention.

In the figure: 1. packaging the shell; 11. aluminum sheets; 2. a top cover; 3. a main control PCB board; 4. a fire barrier layer; 41. an upper plate; 42. a fire-resistant foam layer; 43. a lower plate; 44. connecting columns; 45. a bump; 5. a battery body; 6. a threaded barrel; 7. a package cover; 71. a housing; 72. a ring shell; 73. a contact hole; 74. an electrode sheet; 75. a contact piece; 76. a contact block; 8. and (6) positioning a groove.

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.

Referring to fig. 1, 2 and 4, a triangular 5G base station standby power supply with a fire-proof structure in the figure includes a packaging case 1, a top cover 2, a main control PCB board 3 and a battery body 5, the top of the packaging case 1 is provided with the top cover 2 in a matching manner, the battery body 5 is uniformly arranged in the packaging case 1, the main control PCB board 3 is installed on the inner wall of the packaging case 1, the top and the bottom of the battery body 5 in the packaging case 1 are respectively connected with a packaging cover 7 capable of being electrically connected in a positioning manner in a bonding manner, a fire-proof layer 4 is arranged on the outer surface of the packaging cover 7 in a bonding manner, the packaging cover 7 is electrically connected with the main control PCB board 3, and the packaging case 1, the top cover 2, the fire-proof layer 4 and the packaging cover 7.

Referring to fig. 3 and 4, the inner wall of the package case 1 is equidistantly fixed with a threaded cylinder 6, the top cap 2 is fixedly connected with the threaded cylinder 6 through a screw, the side edge of the package cover 7 is equidistantly provided with positioning grooves 8, the positioning grooves 8 are in matched clamping connection with the outer wall of the threaded cylinder 6, the package cover 7 is stably aligned with the package case 1 through the clamping connection of the threaded cylinder 6 and the positioning grooves 8, and the installation stability is improved.

Referring to fig. 5, the package cover 7 includes a housing 71, a ring shell 72, contact holes 73, electrode plates 74, contact pieces 75 and contact blocks 76, the ring shell 72 is uniformly fixed on one side of the housing 71 close to the battery body 5, the end of the battery body 5 is inserted into the ring shell 72 in a contraposition, the contact holes 73 are formed in the surface of the housing 71 at the position corresponding to the ring shell 72, the electrode plates 74 are fixed on one side of the housing 71 away from the battery body 5, the contact pieces 75 are punched and bent on the surface of the electrode plates 74 at the position corresponding to the contact holes 73, the contact pieces 76 are fixed on the surface of the contact pieces 75, and the electrode plates 74 are electrically connected with the main control PCB 3.

The end part of the battery body 5 is accurately clamped through the fixing of the ring shell 72, the electrode end of the battery body 5 is exposed through the opening of the contact hole 73, and the contact piece 75 is deformed to be in extrusion contact with the electrode end of the battery body 5 through the contact block 76 by pressing down the fireproof layer 4, so that stable electrical connection is realized.

The electrode plates 74, the contact pieces 75 and the contact blocks 76 are all made of elastic copper alloy materials, so that the high conductive efficiency is achieved, and the heat productivity is reduced.

Referring to fig. 5, the fireproof layer 4 includes an upper plate 41, a fireproof foam layer 42, a lower plate 43, a connection column 44 and a bump 45, the upper plate 41 and the lower plate 43 are arranged in parallel, the connection column 44 is uniformly fixed between the upper plate 41 and the lower plate 43, the fireproof foam layer 42 is filled between the upper plate 41 and the lower plate 43, the bump 45 is uniformly fixed on one side of the lower plate 43 close to the package cover 7, and the bump 45 corresponds to the contact block 76.

Through parallel arrangement's upper plate 41 and hypoplastron 43, the even spliced pole 44 that sets up of collocation constitutes stable laminating base member, and the setting of fire prevention foam layer 42 has better fire prevention protection effect, through the counterpoint of lug 45 and contact block 76, can stably press when flame retardant coating 4 descends and hold the electrode contact cooperation of contact block 76 and battery body 5.

Referring to fig. 1, the aluminum sheet 11 is fixed on the surface of the package case 1 at a position corresponding to the battery body 5, and the aluminum sheet 11 has good heat conduction, thereby increasing the heat conduction efficiency to the inside of the package case 1 and improving the heat dissipation effect.

The working principle is as follows: the bottom fireproof layer 4 is placed at the bottom of the packaging shell 1, the bottom packaging cover 7 is placed on the surface of the fireproof layer 4, the battery body 5 is inserted on the surface of the packaging cover 7 in an aligned mode, the top packaging cover 7 is covered at the top of the battery body 5 in an aligned mode, the top fireproof layer 4 at the top is placed on the top in an aligned mode, the top cover 2 is covered at the top of the packaging shell 1 and is connected with the threaded cylinder 6 through screws, the fireproof layer 4 is pressed and held by the top cover 2 to descend along with gradual locking of the top cover 2 and the packaging shell 1, and therefore the pressing contact block 76 is in contact fit with the electrode of the battery body 5, and stable electric conduction is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 triangle-shaped 5G basic station stand-by power supply with fire resistive construction, includes packaging shell (1), top cap (2), master control PCB board (3) and battery body (5), packaging shell (1) top cooperation is provided with top cap (2), and packaging shell (1) inside evenly is provided with battery body (5), master control PCB board (3), its characterized in that are installed to packaging shell (1) inner wall: the encapsulation shell (1) is internally provided with a top and a bottom which are respectively positioned on the battery body (5) and is connected with an encapsulation cover (7) capable of positioning and electrically connected in a laminating manner, the outer surface of the encapsulation cover (7) is provided with a fireproof layer (4) in a laminating manner, the encapsulation cover (7) is electrically connected with a main control PCB (3), and the encapsulation shell (1), the top cover (2), the fireproof layer (4) and the encapsulation cover (7) are all in a matched triangular shape.

2. The triangular 5G base station standby power supply with the fireproof structure of claim 1, wherein: the packaging shell (1) inner wall equidistance is fixed with a screw thread section of thick bamboo (6), and top cap (2) pass through screw and a screw thread section of thick bamboo (6) fixed connection, constant head tank (8) have been seted up to encapsulation lid (7) side equidistance, and constant head tank (8) and a screw thread section of thick bamboo (6) outer wall cooperation joint.

3. The triangular 5G base station standby power supply with the fireproof structure of claim 1, wherein: the packaging cover (7) comprises a shell (71), a ring shell (72), contact holes (73), electrode plates (74), contact pieces (75) and contact blocks (76), wherein the ring shell (72) is uniformly fixed on one side, close to the battery body (5), of the shell (71), the end part of the battery body (5) is in contraposition insertion with the ring shell (72), the contact holes (73) are formed in the corresponding positions of the surface of the shell (71) located on the ring shell (72), the electrode plates (74) are fixed on one side, far away from the battery body (5), of the shell (71), the contact pieces (75) are bent and stamped on the corresponding positions of the contact holes (73) on the surface of the electrode plates (74), the contact pieces (76) are fixed on the surface of the contact pieces (75), and the electrode plates (74) are electrically connected with the main control PCB.

4. The triangular 5G base station standby power supply with the fireproof structure of claim 3, wherein: the electrode plates (74), the contact pieces (75) and the contact blocks (76) are all made of elastic copper alloy materials.

5. The triangular 5G base station standby power supply with the fireproof structure of claim 3, wherein: fireproof layer (4) includes upper plate (41), fire prevention foam (42), hypoplastron (43), spliced pole (44) and lug (45), upper plate (41) and hypoplastron (43) parallel arrangement, and evenly be fixed with spliced pole (44) between upper plate (41) and hypoplastron (43), it has fire prevention foam (42) to fill between upper plate (41) and hypoplastron (43), hypoplastron (43) are close to encapsulation lid (7) one side and evenly are fixed with lug (45), and lug (45) and touch multitouch (76) position correspond.

6. The triangular 5G base station standby power supply with the fireproof structure of claim 1, wherein: and an aluminum sheet (11) is fixed on the surface of the packaging shell (1) at a position corresponding to the battery body (5).