CN220672663U - Ball box welding structure of battery state indicator - Google Patents

Ball box welding structure of battery state indicator Download PDF

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Publication number
CN220672663U
CN220672663U CN202322252237.6U CN202322252237U CN220672663U CN 220672663 U CN220672663 U CN 220672663U CN 202322252237 U CN202322252237 U CN 202322252237U CN 220672663 U CN220672663 U CN 220672663U
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China
Prior art keywords
ball box
box body
heat dissipation
ball
color development
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Active
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CN202322252237.6U
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Chinese (zh)
Inventor
邵洪涛
卢华亮
高攀
张海波
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Hubei Lianhong Energy Technology Co ltd
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Hubei Lianhong Energy Technology Co ltd
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Priority to CN202322252237.6U priority Critical patent/CN220672663U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Sealing Battery Cases Or Jackets (AREA)

Abstract

The utility model discloses a ball box welding structure of a battery state indicator, which comprises a ball box welding structure main body, wherein the ball box welding structure main body comprises a ball box body, a color development rod and a conical surface right-angle plane block, the ball box body is arranged at the end part of the color development rod, and the conical surface right-angle plane block is fixedly arranged at the joint of the ball box body and the color development rod through welding; through strengthening fixed connection mechanism in the design, can be when through conical surface right angle plane piece welded fastening back between ball box body and the color development pole, the lead screw normal position will remove the frame at the surface of lead screw when rotating, will remove the frame and drive cardboard block in draw-in groove C's inside when moving steadily, the effect that takes place deformation by the elastic bulge sticiss in draw-in groove D's inside be convenient for strengthen fastening installation after installing the cardboard block, consequently be convenient for with between ball box body and the color development pole through conical surface right angle plane piece welded fastening back, and strengthen the stationarity between ball box body and the color development pole.

Description

Ball box welding structure of battery state indicator
Technical Field
The utility model belongs to the technical field of ball box welding structures, and particularly relates to a ball box welding structure of a battery state indicator.
Background
The battery state indicator enables a user to better know the condition of the electricity consumption of a new energy automobile, the ball box is one of main components of the battery state indicator, the ball box is usually fixed through a welding structure when the battery state indicator is installed, the existing ball box welding structure is equipment for welding and fixing the color development rod and the ball box body through the welding structure, and the color development rod and the ball box body are welded and fixed through the welding structure, so that the welding structure is welded and fixed through conical surface right angle plane block cut-and-melt welding, the qualification rate and the air tightness of product welding are improved, the stable installation and use are convenient, and meanwhile, the reinforcing and connecting effect after the welding of the ball box body and the color development rod are welded and fixed through the main body of the ball box welding structure is improved;
the prior ball box welding structure directly adopts conical surface right angle plane cutting fusion type welding when the ball box and the color development rod are welded, is inconvenient to strengthen fixed connection after welded fixation, so that the ball box is installed on a battery indicator after welded fixation, and the battery indicator is installed on a new energy automobile for use, and the automobile is easy to vibrate and drive the battery indicator to vibrate when running, and the ball box and the color development rod are easy to vibrate and generate desoldering when the vibration is overlarge for a long time, thereby leading the ball box and the color development rod to loose and influencing the fixed connection effect of the welding structure.
Disclosure of Invention
The utility model aims to provide a ball box welding structure of a battery state indicator, which aims to solve the problem that the ball box and a color development rod are loosened to influence the fixed connection effect of the welding structure when the battery state indicator is arranged on a new energy automobile and is easy to be subjected to desoldering when being vibrated too much for a long time in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery status indicator's ball box welded structure, includes ball box welded structure main part, ball box welded structure main part includes ball box body, color development pole and conical surface right angle plane piece, the ball box body sets up the tip at the color development pole, conical surface right angle plane piece passes through welded fixed mounting in the junction of ball box body and color development pole, just the surface embedding of conical surface right angle plane piece the inside of ball box body, still be provided with in the ball box welded structure main part:
the reinforced fixed connection mechanism comprises a movable adjusting component, an extrusion fixing component and a limiting component, wherein the movable adjusting component is arranged at two sides of the end part of the ball box body, the extrusion fixing component is arranged at the end part of the movable adjusting component, and the limiting component is arranged at two sides of the movable adjusting component;
the heat dissipation mechanism comprises a heat dissipation assembly and an air inlet assembly, wherein the heat dissipation assembly is arranged in the ball box body, and the air inlet assembly is arranged at the middle position of the heat dissipation assembly and is positioned on the side face of the ball box body.
Preferably, the movable adjusting component comprises grooves formed in two ends of the ball box body, a screw rod is rotatably connected in the grooves, a rotating head is mounted on the surface of the end portion of the screw rod located on the ball box body, and a movable frame is arranged on the outer surface of the screw rod.
Preferably, the extrusion fixing component comprises clamping grooves C formed in two sides of the end of the color development rod, elastic protrusions are fixedly arranged on two sides of the inner portion of the clamping grooves C through screws, clamping plates are fixedly welded at the end of the movable frame, and clamping grooves D are formed in two sides of the clamping plates.
Preferably, the clamping plate is embedded into the clamping groove C, and the side surface of the clamping plate and the inner side of the clamping groove C are elastically extruded and connected with the clamping groove D through the elastic protrusions.
Preferably, the limiting assembly comprises limiting grooves formed in two sides of the inside of the groove, and limiting blocks are uniformly formed on two sides of the movable frame.
Preferably, the limiting block is in sliding connection with the inside of the limiting groove, and the side surface of the moving frame and the inner side of the groove are in limiting sliding connection with the limiting groove through the limiting block.
Preferably, the heat dissipation assembly comprises a heat dissipation main channel arranged at the edge of the inner part of the ball box body, two sides of the heat dissipation main channel are provided with heat dissipation auxiliary channels in the inner part of the ball box body, the heat dissipation auxiliary channels are communicated with the heat dissipation main channel, and one side of the end part of the heat dissipation main channel, which is positioned on the ball box body, is screwed with a heat dissipation opening.
Preferably, the air inlet assembly comprises an air inlet which is connected to one side of the ball box body in a screwing mode, and the end portion of the air inlet is communicated with the inside of the heat dissipation main channel.
Compared with the prior art, the utility model has the beneficial effects that:
through strengthening fixed connection mechanism in the design, can be when through conical surface right angle plane piece welded fastening back between ball box body and the color development pole, the lead screw normal position will remove the frame at the surface of lead screw when rotating, will remove the frame and drive cardboard block in draw-in groove C's inside when moving steadily, it is convenient for strengthen fastening installation after cardboard block installation to take place the effect of deformation sticiss in draw-in groove D's inside by elastic bulge, therefore be convenient for with between ball box body and the color development pole through conical surface right angle plane piece welded fastening back, and strengthen the fixity of strengthening between ball box body and the color development pole, improve ball box welded structure main part welded fastening ball box body and color development pole welded back reinforcement connection effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion B of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the structure of the limiting block, the clamping plate and the movable frame of the present utility model;
FIG. 5 is a schematic cross-sectional view of the main heat dissipation channel and the ball box according to the present utility model;
in the figure: 100. a ball box welding structure main body; 101. a ball box body; 1011. a heat radiation port; 1012. an air inlet; 1013. a heat dissipation main channel; 1014. a heat dissipation auxiliary channel; 102. a color development rod; 103. conical surface right angle plane block; 104. a groove; 1041. a rotating head; 1042. a screw rod; 1043. a limit groove; 1044. a limiting block; 1045. a clamping plate; 1046. a clamping groove C; 1047. a clamping groove D; 1048. an elastic protrusion; 1049. and (5) moving the frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a ball box welded structure of battery status indicator, including ball box welded structure main part 100, ball box welded structure main part 100 includes ball box body 101, color development pole 102 and conical surface right angle plane piece 103, ball box body 101 sets up the tip at color development pole 102, conical surface right angle plane piece 103 passes through welded fastening installs the junction at ball box body 101 and color development pole 102, and the inside of ball box body 101 is inlayed to the surface of conical surface right angle plane piece 103, with the closed tip at color development pole 102 of ball box body 101, and extrude and weld between color development pole 102 and the ball box body 101 by conical surface right angle plane piece 103, consequently be convenient for pass through welded fastening between color development pole 102 and the ball box body 101, consequently ball box body 101 and color development pole 102 welding adopt conical surface right angle plane piece 103 to cut and melt and weld, product welded qualification rate and gas tightness have been improved, still be provided with on the ball box welded structure main part 100:
strengthen fixed connection mechanism, and this strengthen fixed connection mechanism including removing adjusting part, extrusion fixed subassembly and spacing subassembly, remove adjusting part and set up in the tip both sides of ball box body 101, extrusion fixed subassembly sets up in the tip of removing adjusting part, spacing subassembly sets up in the both sides of removing adjusting part, can strengthen the fixed between ball box body 101 and the chromogenic pole 102 through conical surface right angle plane piece 103 welded fastening after this moment by strengthening fixed establishment, and install ball box body 101 and chromogenic pole 102 on the battery indicator after ball box welded structure main part 100 welded fastening, and follow the difficult emergence vibration to the desoldering when new energy automobile vibrates and use, consolidate the connection effect after improvement ball box welded structure main part 100 welded fastening ball box body 101 and chromogenic pole 102 welded fastening.
In order to be convenient for remove regulation and remove frame 1049 and cardboard 1045 through removing the adjusting part, conveniently remove block installation, in this embodiment, preferably, remove the adjusting part is including seting up recess 104 at ball box 101 both ends, recess 104's internal rotation is connected with lead screw 1042, the tip of lead screw 1042 is located ball box 101's surface mounting has rotating head 1041, rotating head 1041 drives lead screw 1042 normal position rotation, be convenient for rotate adjusting lead screw 1042 and remove the use, the surface of lead screw 1042 is provided with and removes frame 1049, be convenient for remove frame 1049 and remove the regulation use at the surface of lead screw 1042 when rotating in situ, be convenient for with the block installation reinforcing fixed behind ball box 101 and the color development pole 102 welded fastening through extrusion fixed subassembly, be convenient for strengthen fixedly in the installation, extrusion fixed subassembly is including seting up in the draw-in groove C1046 of color development pole 102 tip both sides, the inside both sides of draw-in groove C1046 all have elastic bulge 1048 through screw fixed mounting, the tip welded fastening of removing frame 1041 drives lead screw 1045, it is easy to remove the regulation cardboard 1045 block in the internal fastening of draw-in groove C1046, and the inside of being convenient for with the draw-in groove 1045D is not in the inside of the draw-in groove 1045 is easy to be convenient for the inside the draw-in groove is difficult for the D of setting of the draw-in groove 1045, and the inside is not fixed in the draw-in the inside is difficult for the draw-out in the D is fixed in the C1045 of the C is convenient for the D is fixed in the inside.
In order to be convenient for remove frame 1049 steady movement through spacing subassembly, and steady removal block installation, in this embodiment, preferably, spacing subassembly is including seting up the spacing groove 1043 in the inside both sides of recess 104, the both sides homogeneous type shaping of frame 1049 has stopper 1044, in order to be convenient for take away stopper 1044 in the inside spacing slip of spacing groove 1043 when removing frame 1049, be convenient for with moving frame 1049 steady movement, stopper 1044 and spacing groove 1043's inside looks sliding connection, and the side of frame 1049 and the inboard of recess 104 pass through stopper 1044 and spacing groove 1043 spacing sliding connection, the spacing removal of being convenient for stability.
The heat dissipation mechanism, and this heat dissipation mechanism includes radiating component and subassembly that admits air, radiating component sets up in the inside of ball box body 101, the subassembly that admits air sets up in radiating component's intermediate position department and is located the side of ball box body 101, can be with after ball box body 101 and the color development pole 102 through conical surface right angle plane piece 103 welded fastening, and after welded fastening by ball box welded structure main part 100, when producing a large amount of heat in the inside of ball box body 101, accelerate the heat dissipation by radiating mechanism to the inside of ball box body 101, and be difficult for shortening life with a large amount of heat of the inside accumulation of ball box body 101, improve the heat dissipation treatment effect after ball box welded structure main part 100 welded fastening to ball box body 101 and color development pole 102.
In order to facilitate the welding and fixing between the ball box body 101 and the color development rod 102 through the heat dissipation component, in this embodiment, preferably, the heat dissipation component includes a heat dissipation main channel 1013 formed at an inner edge of the ball box body 101, the heat dissipation auxiliary channels 1014 are formed at two sides of the heat dissipation main channel 1013 inside the ball box body 101, air can be introduced into and blown out from the interiors of the heat dissipation main channel 1013 and the heat dissipation auxiliary channels 1014, and the air can be conveniently blown for heat dissipation, and the heat dissipation auxiliary channels 1014 are communicated with the heat dissipation main channel 1013, the end part of the heat dissipation main channel 1013 is located at one side of the ball box body 101 and is screwed with a heat dissipation port 1011, and during the heat dissipation processing of the heat dissipation main channel 1013 and the interior of the heat dissipation auxiliary channels 1014, a large amount of heat generated by the welding inside the ball box body 101 is conveniently discharged through the heat dissipation port 1011, the heat is not easy to accumulate, the service life is easy to be prolonged, the air inlet 1012 is conveniently introduced into the interiors of the heat dissipation main channel 101 through the air inlet component, the air inlet component is conveniently operated, the air inlet 1012 is rotatably connected to one side of the ball box body 101, and the end part of the air inlet 1012 is conveniently communicated with the interior of the heat dissipation main channel.
The working principle and the using flow of the utility model are as follows: according to the ball box welding structure of the battery state indicator, when the ball box welding structure is used, the ball box body 101 is directly closed at the end part of the color development rod 102, and the color development rod 102 and the ball box body 101 are extruded and welded by the conical surface right-angle plane block 103, so that the color development rod 102 and the ball box body 101 are conveniently fixed by welding, and the ball box body 101 and the color development rod 102 are welded by adopting the conical surface right-angle plane block 103 in a cutting and melting mode, so that the qualification rate and the air tightness of product welding are improved, and the ball box is convenient to install and use stably;
then, after the ball box body 101 and the color development rod 102 are welded and fixed through the conical surface right angle plane block 103, at the moment, the wrench is clamped on the outer surface of the rotary head 1041 to drive the screw rod 1042 to rotate, the movable frame 1049 moves on the outer surface of the screw rod 1042 when the screw rod 1042 rotates in situ, the movable frame 1049 drives the limiting block 1044 to limit and slide in the limiting groove 1043 when moving, the movable frame 1049 drives the clamping plate 1045 to be clamped in the clamping groove C1046 when stably moving, at the moment, the elastic bulge 1048 is deformed to tightly press the clamping plate 1045 in the clamping groove D1047 so as to facilitate the reinforcing and fastening installation after the clamping plate 1045 is clamped and installed, therefore, the ball box body 101 and the color development rod 102 are welded and fixed through the conical surface right angle plane block 103, the reinforcing and fixing property between the ball box body 101 and the color development rod 102 is enhanced, the ball box body 101 and the color development rod 102 are installed on a battery indicator, and the vibration is not easy to occur until the welding is removed when the new energy automobile is vibrated for use, and the welding structure main body 100 is welded and fixed with the color development rod 102 is improved;
finally, after the ball box body 101 and the color development rod 102 are welded and fixed through the conical surface right angle plane block 103, a large amount of heat is easy to generate in the ball box body 101 through welding, and when the heat is generated in the ball box body 101, an external blowing machine is directly clamped in the air inlet 1012, after the air inlet 1012 is clamped and installed, air is introduced into the heat dissipation main channel 1013 and the heat dissipation auxiliary channel 1014, and discharged through the heat dissipation port 1011 when the heat dissipation main channel 1013 and the heat dissipation auxiliary channel 1014 are blown, the heat generated by the internal welding and fixing of the ball box body 101 is conveniently and rapidly taken away in the air discharging process, the heat dissipation treatment of the ball box body 101 and the color development rod 102 is easy to be rapidly performed after the welding and fixing of the ball box body 101 and the color development rod 102 through the conical surface right angle plane block 103, the long-time accumulation of excessive heat in the ball box body 101 is not easy to be caused, the service life is shortened, and the heat dissipation treatment effect of the ball box welding structure main body 100 after the ball box body 101 and the color development rod 102 are welded and fixed is improved.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a ball box welded structure of battery status indicator, includes ball box welded structure main part (100), ball box welded structure main part (100) include ball box body (101), color development pole (102) and conical surface right angle plane piece (103), ball box body (101) set up the tip at color development pole (102), conical surface right angle plane piece (103) are through welded fastening installs in the junction of ball box body (101) and color development pole (102), just the surface embedding of conical surface right angle plane piece (103) the inside of ball box body (101), its characterized in that: the ball box welding structure main body (100) is also provided with:
the reinforced fixed connection mechanism comprises a movable adjusting component, an extrusion fixing component and a limiting component, wherein the movable adjusting component is arranged on two sides of the end part of the ball box body (101), the extrusion fixing component is arranged on the end part of the movable adjusting component, and the limiting component is arranged on two sides of the movable adjusting component;
the heat dissipation mechanism comprises a heat dissipation assembly and an air inlet assembly, wherein the heat dissipation assembly is arranged in the ball box body (101), and the air inlet assembly is arranged at the middle position of the heat dissipation assembly and is located on the side face of the ball box body (101).
2. The ball-and-socket welding structure of a battery status indicator according to claim 1, wherein: the movable adjusting assembly comprises grooves (104) formed in two ends of the ball box body (101), a screw rod (1042) is rotatably connected in the grooves (104), a rotating head (1041) is mounted on the surface of the ball box body (101) at the end of the screw rod (1042), and a movable frame (1049) is arranged on the outer surface of the screw rod (1042).
3. The ball-and-socket welding structure of a battery status indicator according to claim 2, wherein: the extrusion fixing assembly comprises clamping grooves C (1046) formed in two sides of the end portion of the color development rod (102), elastic protrusions (1048) are fixedly arranged on two sides of the inside of the clamping grooves C (1046) through screws, clamping plates (1045) are fixedly welded at the end portions of the movable frames (1049), and clamping grooves D (1047) are formed in two sides of the clamping plates (1045).
4. A battery status indicator ball-and-socket welding structure according to claim 3, wherein: the clamping plate (1045) is embedded into the clamping groove C (1046), and the side surface of the clamping plate (1045) is elastically extruded and connected with the clamping groove D (1047) through the elastic protrusions (1048) and the inner side of the clamping groove C (1046).
5. The ball-and-socket welding structure of a battery status indicator according to claim 2, wherein: the limiting assembly comprises limiting grooves (1043) formed in two sides of the inside of the groove (104), and limiting blocks (1044) are uniformly formed on two sides of the movable frame (1049).
6. The ball-and-socket welding structure of a battery status indicator according to claim 5, wherein: the limiting block (1044) is in sliding connection with the inside of the limiting groove (1043), and the side face of the moving frame (1049) is in limiting sliding connection with the limiting groove (1043) through the limiting block (1044) and the inner side of the groove (104).
7. The ball-and-socket welding structure of a battery status indicator according to claim 1, wherein: the heat dissipation assembly comprises a heat dissipation main channel (1013) arranged at the inner edge of the ball box body (101), wherein two sides of the heat dissipation main channel (1013) are provided with heat dissipation auxiliary channels (1014) in the ball box body (101), the heat dissipation auxiliary channels (1014) are communicated with the heat dissipation main channel (1013), and heat dissipation ports (1011) are connected with one side of the end part of the heat dissipation main channel (1013) located on the ball box body (101) in a screwed mode.
8. The ball-and-socket welding structure of a battery status indicator according to claim 7, wherein: the air inlet assembly comprises an air inlet (1012) which is connected to one side of the ball box body (101) in a screwing mode, and the end portion of the air inlet (1012) is communicated with the interior of the heat dissipation main channel (1013).
CN202322252237.6U 2023-08-17 2023-08-17 Ball box welding structure of battery state indicator Active CN220672663U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322252237.6U CN220672663U (en) 2023-08-17 2023-08-17 Ball box welding structure of battery state indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322252237.6U CN220672663U (en) 2023-08-17 2023-08-17 Ball box welding structure of battery state indicator

Publications (1)

Publication Number Publication Date
CN220672663U true CN220672663U (en) 2024-03-26

Family

ID=90337245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322252237.6U Active CN220672663U (en) 2023-08-17 2023-08-17 Ball box welding structure of battery state indicator

Country Status (1)

Country Link
CN (1) CN220672663U (en)

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