CN218003672U

CN218003672U - Battery voltage detection device for battery management

Info

Publication number: CN218003672U
Application number: CN202222236182.5U
Authority: CN
Inventors: 张旻澍; 邱梅
Original assignee: Xiamen Zhaotaiyun Intelligent Technology Co ltd
Current assignee: Xiamen Zhaotaiyun Intelligent Technology Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-09
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a battery voltage detection device for battery management, which relates to the technical field of battery voltage detection, and aims to solve the problems that two long detection lines need to be dragged when a battery voltage detection meter is used, and the detection lines are easy to collide, wind and scratch, so that the battery voltage detection meter is inconvenient to put and use; in addition, the detection head of installation is tiny conducting rod on the test line, and current tiny conducting rod does not have protection architecture, and easy the colliding with and bending when idle, even break, influence the problem that detects. A display screen assembly is arranged on the front surface of the voltage detection meter main body, a connector is arranged below the display screen assembly, a detection line is arranged at one end of the connector, and a detection pen is arranged at one end of the detection line; further comprising: the voltage detection meter comprises a voltage detection meter main body, a first limiting plate and a second limiting plate, wherein the first limiting plate is arranged on one side of the voltage detection meter main body, the second limiting plate is arranged on one side of the first limiting plate, and a winding plate is arranged between the first limiting plate and the second limiting plate.

Description

Battery voltage detection device for battery management

Technical Field

The utility model relates to a battery voltage detects technical field, specifically is a battery voltage detection device for battery management.

Background

The battery voltage detection meter is a commonly used instrument for detecting the battery voltage and is also called a universal meter;

for example, chinese granted patent (multimeter) with publication number CN 203224546U: the universal meter comprises a universal meter body, a pointer display meter, a digital display screen and a pair of test rods; the pointer display meter and the digital display screen are arranged on the multimeter body, a pair of test rods are connected with the bottom of the multimeter body through wires, and the pair of test rods are respectively connected with the pointer display meter and the digital display screen; the multimeter body is also covered with an anti-interference layer; the pointer and the scale of the pointer display meter are fluorescent bars. The utility model can prevent the interference of external magnetic field, and has the function of shock absorption, thus effectively protecting the precise components in the multimeter and improving the test accuracy; the utility model discloses can be in normal use under the relatively poor environment of illumination.

However, when the existing battery voltage detection meter is used, two long detection lines need to be dragged, so that the existing battery voltage detection meter is easy to collide, wind and scratch, and is inconvenient to place and use; in addition, the detection head arranged on the detection line is a tiny conductive rod, and the existing tiny conductive rod does not have a protection structure, is easy to collide and bend when being idle, and even breaks off to influence detection; therefore, the conventional demand is not satisfied, and a battery voltage detection device for battery management is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a battery voltage detection device for battery management, which solves the problems that the existing battery voltage detection meter proposed in the background art needs to drag two long detection lines when in use, is easy to collide, wind and scratch, and causes inconvenient placement and use; in addition, the detection head of installation on the inspection line is tiny conducting rod, and current tiny conducting rod does not have protection architecture, and easy the colliding with and bending when idle, even break, influence the problem that detects.

In order to achieve the above purpose, the utility model provides a following technical scheme: a battery voltage detection apparatus for battery management, comprising: the voltage detection meter comprises a voltage detection meter main body, wherein a display screen assembly is arranged on the front surface of the voltage detection meter main body, a connector is arranged below the display screen assembly, a detection line is arranged at one end of the connector, and a detection pen is arranged at one end of the detection line;

further comprising:

the voltage detection meter comprises a voltage detection meter main body, a first limiting plate, a second limiting plate, a winding plate and a control circuit, wherein the first limiting plate is arranged on one side of the voltage detection meter main body, the second limiting plate is arranged on one side of the first limiting plate, the winding plate is arranged between the first limiting plate and the second limiting plate, and the winding plate, the first limiting plate and the second limiting plate are of an integral structure;

the central limiting plate is arranged outside the center of the winding plate, the central limiting plate and the winding plate are of an integral structure, a first winding groove is formed between the winding plate and the first limiting plate, and a second winding groove is formed between the winding plate and the second limiting plate;

and the two toughness cover plates are arranged on two sides of the first limiting plate.

Preferably, the outside of the detection pen is provided with a safety outer ring, and the upper end of the detection pen is provided with a detection head.

Preferably, the inside of safety outer lane is provided with the safe rotatory cover, be provided with the thread connection groove between safety outer lane and the safe rotatory cover, and the thread connection groove runs through the safety outer lane, the outer wall of safe rotatory cover is provided with the screw thread, and screw thread and the safe rotatory structure as an organic whole that covers, the safe rotatory cover passes through screw thread and thread connection groove threaded connection.

Preferably, one end of the safety rotating cover is provided with a limiting edge, and the limiting edge and the safety rotating cover are of an integral structure.

Preferably, the both ends of toughness apron all are provided with the magic and paste circle hair, the both sides surface of first limiting plate and second limiting plate all is provided with the magic and pastes the thorn hair, and toughness apron is fixed with the magic through the magic and pastes circle hair.

Preferably, the two ends of the first limiting plate are provided with single-head fasteners, and the first limiting plate is in threaded connection with the voltage detection meter main body through the single-head fasteners.

Preferably, an insulating sheath is arranged outside the voltage detection meter main body, and the insulating sheath is sleeved outside the voltage detection meter main body.

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

1. the utility model discloses a set up first limiting plate in voltage detection table main part one side, first limiting plate, the second limiting plate, central limiting plate, winding reel and toughness apron have constituteed winding assembly, encircle the detection line along the inside winding reel of first winding reel groove and second winding reel groove respectively, the both ends of toughness apron are passed through the magic and are pasted the round hair and paste the thorn hair with the magic of first limiting plate and second limiting plate side surface respectively and fix, thereby carry on spacingly to the detection line, avoid loose, need not drag the long line when carrying, improve the portability, and when using the detection line to detect, take out the detection line that needs length, then utilize toughness apron to carry on spacingly to the part that the detection line did not take out, like this also need not drag the detection line when using, improve the convenience of use and putting.

2. Through the safe outer lane that has the thread connection groove in detection pen outside setting, the safe rotatory cover passes through the screw thread and is connected with the thread connection groove, rotates the outside of detecting the head with the safe rotatory cover, carries out the external protection to detecting the head, and the pressurized damage when avoiding carrying improves and carries the security to play the position through safe outer lane and remind the effect, do not be less than safe outer lane when personnel are handheld, avoid the electric shock.

Drawings

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

fig. 2 is a schematic view of an overall top-view structure of the first limiting plate and the second limiting plate of the present invention;

FIG. 3 is a schematic view of the connection between the safety outer ring and the safety rotating cover;

FIG. 4 is an enlarged view of a portion A of the present invention;

in the figure: 1. a voltage detection meter main body; 2. an insulating sheath; 3. a display screen assembly; 4. a connector; 5. detecting lines; 6. a detection pen; 7. a detection head; 8. a safety outer ring; 9. a safety rotating cover; 10. a limiting edge; 11. a thread; 12. a first limit plate; 13. a second limiting plate; 14. a tough cover plate; 15. a central limit plate; 16. a wire winding plate; 17. a single-headed fastener; 18. magic tape round hair; 19. sticking and stabbing hair by magic tape; 20. connecting grooves by screw threads; 21. a first winding slot; 22. a second winding 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.

Referring to fig. 1-4, the present invention provides an embodiment: a battery voltage detection device for battery management includes: the voltage detection meter comprises a voltage detection meter main body 1, wherein a display screen assembly 3 is arranged on the front surface of the voltage detection meter main body 1, a connector 4 is arranged below the display screen assembly 3, a detection line 5 is arranged at one end of the connector 4, and a detection pen 6 is arranged at one end of the detection line 5;

further comprising:

a first limit plate 12 disposed at one side of the voltage detection meter main body 1, a second limit plate 13 disposed at one side of the first limit plate 12, a winding plate 16 disposed between the first limit plate 12 and the second limit plate 13, and the winding plate 16, the first limit plate 12 and the second limit plate 13 are all of an integral structure;

the central limiting plate 15 is arranged outside the center of the winding plate 16, the central limiting plate 15 and the winding plate 16 are of an integral structure, a first winding groove 21 is formed between the winding plate 16 and the first limiting plate 12, and a second winding groove 22 is formed between the winding plate 16 and the second limiting plate 13;

and two flexible cover plates 14 disposed on both sides of the first limiting plate 12, wherein the flexible cover plates 14 are provided.

Referring to fig. 1, a safety collar 8 is disposed outside the detection pen 6. Specifically, the outer side wall of the safety outer ring 8 is fixedly sleeved outside the detection pen 6 through at least one connecting rod, and a gap is reserved between the safety outer ring 8 and the detection pen 6. The upper end of detecting pen 6 is provided with detects head 7, plays the position through safety outer lane 8 and reminds the effect, and personnel do not be less than safety outer lane 8 when handheld, avoid electrocuteeing.

Please refer to fig. 1 and fig. 3, a safety rotating cover 9 is disposed inside the safety outer ring 8, a thread connecting groove 20 is disposed between the safety outer ring 8 and the safety rotating cover 9, the thread connecting groove 20 penetrates through the safety outer ring 8, a thread 11 is disposed on an outer wall of the safety rotating cover 9, the thread 11 and the safety rotating cover 9 are integrated into a whole, the thread 11 of the safety rotating cover 9 is in threaded connection with the thread connecting groove 20 of the safety outer ring 8, the safety outer ring 8 is fixedly sleeved on the outside of the detection pen 6 through at least one connecting rod, the safety outer ring 8 and the detection pen 6 are fixed to each other, the safety rotating cover 9 is rotated to extend the screw to the outside of the detection head 7, the detection head 7 is protected from the outside, the safety rotating cover is prevented from being damaged by pressure during carrying, and the carrying safety is improved.

Referring to fig. 1, one end of the safety rotating cover 9 is provided with a limiting edge 10, and the limiting edge 10 and the safety rotating cover 9 are integrated into a whole, so as to limit the rotation of the safety rotating cover 9.

Referring to fig. 2 and 4, both ends of the flexible cover plate 14 are provided with hook and loop bristles 18, both side surfaces of the first limiting plate 12 and the second limiting plate 13 are provided with hook and loop bristles 19, and the flexible cover plate 14 is fixed to the hook and loop bristles 19 through the hook and loop bristles 18, so that the flexible cover plate 14 is conveniently fixed and detached.

Referring to fig. 2, the two ends of the first limiting plate 12 are both provided with a single-head fastener 17, and the first limiting plate 12 is connected with the voltage detection meter main body 1 through the single-head fastener 17 in a threaded manner, so that the first limiting plate 12 can be conveniently detached and replaced.

Referring to fig. 1, an insulating sheath 2 is disposed outside a voltage detection meter main body 1, and the insulating sheath 2 is sleeved outside the voltage detection meter main body 1, so that when a person holds the voltage detection meter main body 1, the person can achieve an insulating effect by means of the insulating sheath 2, thereby reducing the risk of electric shock.

The working principle is as follows: during the use, the detection line 5 is encircled along the bobbin winder 16 inside the first bobbin winder groove 21 and the second bobbin groove 22 respectively, the both ends of the toughness cover plate 14 rely on the magic to paste round hair 18 and are fixed with the magic of the side surface of the first limiting plate 12 and the second limiting plate 13 respectively, thereby spacing the detection line 5, avoid loosing, the safety outer lane 8 is fixed with the detection pen 6 through the fixed vertical frame external bolt of front and back end, realize the location of the safety outer lane 8, and the safety rotating cover 9 utilizes the screw thread 11 and the screw thread connecting groove 20 screw thread rotation inside the safety outer lane 8, so the safety rotating cover 9 just can reciprocate along the outer wall of the detection pen 6, under the condition that the position of the safety outer lane 8 does not change, the screw thread type rotation of the safety rotating cover 9, just can change the position change of the safety rotating cover 9, thereby rotate to the outside of the detection head 7, carry out the external protection to the detection head 7, avoid carrying the damage under pressure, carry-over safety is improved, when needing to detect the battery voltage, open the toughness cover plate 5 that needs the length, then utilize the cover plate 14 not to take out the detection line 5 that does not take out the toughness, the detection, the other end of the detection line 5 is carrying out spacing detection, the other end of the positive and negative voltage detection line 5, then the other end of the detection line 5 is leaked the detection, the other end of the detection line 5, the detection, the other end is used, the other end of the detection head 4, the detection line 5, the other end of the detection, the detection line 5 is used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A battery voltage detection device for battery management comprises a voltage detection meter main body (1), wherein a display screen assembly (3) is arranged on the front surface of the voltage detection meter main body (1), a connector (4) is arranged below the display screen assembly (3), a detection line (5) is arranged at one end of the connector (4), and a detection pen (6) is arranged at one end of the detection line (5);

the method is characterized in that: further comprising:

the voltage detection meter comprises a first limiting plate (12) arranged on one side of a voltage detection meter main body (1), a second limiting plate (13) arranged on one side of the first limiting plate (12), a winding plate (16) arranged between the first limiting plate (12) and the second limiting plate (13), and the winding plate (16), the first limiting plate (12) and the second limiting plate (13) are of an integral structure;

the central limiting plate (15) is arranged outside the center of the winding plate (16), the central limiting plate (15) and the winding plate (16) are of an integral structure, a first winding groove (21) is formed between the winding plate (16) and the first limiting plate (12), and a second winding groove (22) is formed between the winding plate (16) and the second limiting plate (13);

and the two flexible cover plates (14) are arranged on two sides of the first limiting plate (12), and the number of the flexible cover plates (14) is two.

2. The battery voltage detection device for battery management according to claim 1, characterized in that: the outer part of the detection pen (6) is provided with a safety outer ring (8), and the upper end of the detection pen (6) is provided with a detection head (7).

3. The battery voltage detection device for battery management according to claim 2, characterized in that: the inside of safe outer lane (8) is provided with safe rotatory cover (9), be provided with between safe outer lane (8) and the safe rotatory cover (9) thread connection groove (20), and thread connection groove (20) run through safe outer lane (8), the outer wall of safe rotatory cover (9) is provided with screw thread (11), and screw thread (11) and safe rotatory cover (9) structure as an organic whole, safe rotatory cover (9) are through screw thread (11) and thread connection groove (20) threaded connection.

4. The battery voltage detection apparatus for battery management according to claim 3, characterized in that: one end of the safe rotating cover (9) is provided with a limiting edge (10), and the limiting edge (10) and the safe rotating cover (9) are of an integral structure.

5. The battery voltage detection apparatus for battery management according to claim 1, characterized in that: both ends of toughness apron (14) all are provided with magic subsides circle hair (18), the both sides surface of first limiting plate (12) and second limiting plate (13) all is provided with magic subsides thorn hair (19), and toughness apron (14) are fixed through magic subsides circle hair (18) and magic subsides thorn hair (19).

6. The battery voltage detection apparatus for battery management according to claim 1, characterized in that: the two ends of the first limiting plate (12) are provided with single-head fasteners (17), and the first limiting plate (12) is in threaded connection with the voltage detection meter main body (1) through the single-head fasteners (17).

7. The battery voltage detection device for battery management according to claim 1, characterized in that: the voltage detection meter is characterized in that an insulating sheath (2) is arranged outside the voltage detection meter main body (1), and the insulating sheath (2) is sleeved outside the voltage detection meter main body (1).