CN220399475U

CN220399475U - Compatible battery clamp and detection device

Info

Publication number: CN220399475U
Application number: CN202321098006.8U
Authority: CN
Inventors: 蒋霄
Original assignee: Luhua Zhifu Electronics Shenzhen Co ltd
Current assignee: Luhua Zhifu Electronics Shenzhen Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2024-01-26
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a compatible battery clamp and a detection device, wherein the compatible battery clamp comprises a middle-grade mechanism, the middle-grade mechanism comprises a vertical plate, two movable covers and a driving assembly, the two movable covers are respectively arranged on two sides of the vertical plate, and the vertical plate is used for being matched with the vertical plate to support a button battery; the two guide rings are respectively arranged on the surfaces of the two side walls of the guide rings and used for guiding the movement of the movable cover; the two driving assemblies are respectively arranged at two ends of the vertical plate, and two output ends of the driving assemblies are respectively connected with the two movable covers.

Description

Compatible battery clamp and detection device

Technical Field

The utility model relates to the field of battery detection equipment, in particular to a compatible battery clamp and a detection device.

Background

Button cells (button cells) are also called button cells, and are large in size and thin in thickness (compared with cylindrical cells such as 5 AA on the market) in general, the button cells are classified into cylindrical cells, square cells and special-shaped cells from the aspect, however, after specific processing is performed, after two leading-out nickel plates are welded on the anode and the cathode of the cell, voltage internal resistance test of a finished product of the button cell is often required, and the voltage internal resistance test of the finished product of the button cell is required to be performed because the size and the shape of a tab cannot be destroyed, so that the button cell is placed on a specific fixture, and detection of the finished product of the button cell can be conveniently performed by workers.

The existing battery clamp is single in structure and only is a simple middle-grade supporting button battery, so that when button batteries of different types are detected, the corresponding middle grade needs to be replaced, the convenience of equipment use is reduced, and therefore the compatibility battery clamp and the detection device are provided for solving the problems.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a compatible battery clamp and a detection device, the use width of the battery clamp can be flexibly adjusted according to requirements, so that the battery clamp is compatible with batteries of various types, and the use convenience of the battery clamp is improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The compatible battery clamp comprises a middle gear mechanism, wherein the middle gear mechanism comprises a vertical plate,

the two movable covers are arranged, the two movable covers are respectively arranged on two sides of the vertical plate, and the vertical plate is used for being matched with the vertical plate to support the button cell;

the guide rings are arranged on the surfaces of two side walls of the guide ring respectively, and the guide rings are used for guiding the movement of the movable cover; and

the driving assembly is provided with two, two the driving assembly set up respectively in riser both ends position to two output of driving assembly link to each other with two movable covers respectively, driving assembly is used for the drive to adjust the position of movable cover.

Further, the drive assembly includes end box and set up in end box top open end's lid, the movable hole has all been seted up to end box lateral wall both sides to every movable hole inner chamber all is provided with the connecting rod, and two connecting rods simultaneously respectively with two movable cover one end links to each other, end box inner chamber both sides wall all is provided with two drive division, and the output of two drive division links to each other with two respectively the connecting rod.

Further, the driving part comprises an electric push rod, the output end of the electric push rod is connected with the connecting rod, and the bottom end of the electric push rod is connected with the side wall of the inner cavity of the bottom box through a fixing plate.

Further, the driving assembly further comprises two reinforcing rings, the two reinforcing rings are respectively fixed on the two connecting rods, and the reinforcing rings are positioned in the inner cavity of the bottom box.

Further, the vertical plate, the guide ring and the movable cover are all made of insulating materials.

The utility model also provides a battery detection device using the compatible battery clamp, which comprises a base and two testing mechanisms, wherein the two testing mechanisms are respectively arranged at two sides of an inner cavity of the base and are used for clamping two leading-out nickel sheets of a button battery;

the opening and closing mechanism is arranged in the middle of the inner cavity of the base, two ends of the opening and closing mechanism penetrate through two side walls of the base, and the opening and closing mechanism is used for driving the two testing mechanisms to open and close;

the two cross bars are respectively arranged on two sides of the top surface of the base; and the compatible battery clamp is inserted in the middle of the top surface of the base, is positioned between the two test mechanisms and is arranged in parallel, and is used for placing button batteries of different models.

Further, the testing mechanism comprises a spring seat arranged on the side wall of the base, a testing conductor is arranged at the top of the outer wall of the spring seat, an OT terminal is arranged at the bottom end of the testing conductor, a sliding rod is arranged on the surface of the other side of the spring seat, one end of the sliding rod is movably inserted and connected with the side wall of the inner cavity of the base, and a spring is sleeved on the sliding rod and used for providing elasticity for the spring seat.

Further, three sliding rods are arranged and are distributed in a triangular mode.

Further, the opening and closing mechanism comprises a torsion bar, lantern rings are sleeved on the torsion bar and close to the two ends, and the two lantern rings are respectively inlaid in the middle parts of two side walls of the base.

Further, annular grooves are formed in the torsion bar and located on the outer side of each lantern ring, snap springs are arranged in the inner cavities of the annular grooves, and the snap springs are located on the outer side of the base.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, through the vertical plate in the middle gear mechanism, the two driving components can be fixedly installed, the adhesion foundation can be provided for the two guide rings, so that the two movable covers can conveniently slide inwards and outwards along the guide rings respectively, when the battery to be detected is required to be placed, the two movable covers can be synchronously driven and adjusted through the two driving components, the outer wall distance of the two movable covers is identical to the inner width of the two leading-out nickel sheets on the battery to be detected, so that the two movable covers can be used for supporting the battery to be detected, when the battery of different types is required to be detected, operators can flexibly adjust the positions of the two movable covers according to requirements, and then the middle gear mechanism can be used for supporting the battery of different types, so that convenience and functionality of equipment use are improved.

(2) According to the scheme, the space can be provided for the movable hole through the bottom box in the driving assembly, the two driving parts can be installed again, then one end of the movable cover can be driven to move through the connecting rod through the two driving parts, the position of the movable cover can be adjusted, the electric push rod in the driving part can be fixed on the side wall of the inner cavity of the bottom box through the fixing plate, the connecting rod can be driven to move, the position of the movable cover can be adjusted, the structural strength of the connecting rod can be improved through the reinforcing ring, the service life of the connecting rod can be prolonged, and the vertical plate, the guide ring and the movable cover are all made of insulating materials, so that the vertical plate, the guide ring and the movable cover can be prevented from being conductive, and the two leading-out nickel plates of a battery to be prevented from contacting the same electrode.

Drawings

FIG. 1 is a schematic diagram of a compatible battery clamp according to the present utility model;

FIG. 2 is a schematic diagram of an explosion structure of a compatible battery clamp according to the present utility model;

FIG. 3 is a schematic view of a driving assembly according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a driving assembly according to the present utility model;

FIG. 5 is a schematic diagram of the overall structure of the detecting device of the present utility model;

FIG. 6 is a schematic diagram of the overall cross-sectional structure of the detecting device of the present utility model;

FIG. 7 is a schematic diagram of a test mechanism according to the present utility model;

FIG. 8 is a schematic side view of a test mechanism according to the present utility model;

fig. 9 is a schematic structural view of an opening and closing mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a testing mechanism; 201. a spring seat; 202. testing the conductor; 203. an OT terminal; 204. a slide bar; 205. a spring; 3. an opening and closing mechanism; 301. a torsion bar; 302. a collar; 303. an annular groove; 304. clamping springs; 4. a mid-range mechanism; 401. a vertical plate; 402. a guide ring; 403. a drive assembly; 4031. a bottom box; 4032. a box cover; 4033. a movable hole; 4034. a connecting rod; 4035. an electric push rod; 4036. a fixing plate; 4037. a reinforcing ring; 404. a movable cover; 5. a cross bar.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-2, the compatible battery clamp includes a middle gear mechanism 4, the middle gear mechanism 4 includes a vertical plate 401, a movable cover 404, two movable covers 404 are provided, the two movable covers 404 are respectively disposed on two sides of the vertical plate 401, the vertical plate 401 is used for matching with the vertical plate 401 to realize supporting a guiding ring 402 for a button battery, the guiding ring 402 is provided with two guiding rings 402, the two guiding rings 402 are respectively disposed on two side wall surfaces of the guiding ring 402, the guiding ring 402 is used for moving the movable cover 404 to guide and drive the driving component 403, the driving component 403 is provided with two driving components 403, the two driving components 403 are respectively disposed at two ends of the vertical plate 401, and two output ends of the driving component 403 are respectively connected with the two movable covers 404, and the driving component 403 is used for driving and adjusting positions of the movable covers 404

Through riser 401 among the middle gear mechanism 4, can be fixed to two drive assembly 403 installations, can provide the basis of attaching to two guide rings 402 again, thereby can make things convenient for two movable hoods 404 to inwards slide along guide rings 402 respectively, when the battery that needs to be detected is put, but through two drive assembly 403 synchronous drive and adjust the position of two movable hoods 404, and then can make two movable hoods 404 outer wall interval the same with the interior width of two extraction nickel piece on the battery that awaits measuring, so that can make two movable hoods 404 hold up the battery that awaits measuring, when the battery to the different models is detected to the needs, the operator can be according to the nimble position of adjusting two movable hoods 404 of demand, and then can make middle gear mechanism 4 hold up the battery of different models, the convenience functional of equipment use has been improved.

Referring to fig. 2, 3 and 4, the driving component 403 includes a bottom case 4031 and a case cover 4032 disposed at an opening end of a top of the bottom case 4031, two sides of a side wall of the bottom case 4031 are provided with movable holes 4033, an inner cavity of each movable hole 4033 is provided with a connecting rod 4034, meanwhile, two connecting rods 4034 are respectively connected with one ends of two movable covers 404, two side walls of the inner cavity of the bottom case 4031 are provided with two driving parts, output ends of the two driving parts are respectively connected with the two connecting rods 4034, an opening space is provided for the movable holes 4033 through the bottom case 4031 in the driving component 403, the two driving parts are installed, and then one ends of the movable covers 404 can be driven to move through the two driving parts, so that the positions of the movable covers 404 can be adjusted.

Referring to fig. 4, the driving portion includes an electric push rod 4035, an output end of the electric push rod 4035 is connected with a connecting rod 4034, a bottom end of the electric push rod 4035 is connected with a side wall of an inner cavity of the bottom box 4031 through a fixing plate 4036, and the electric push rod 4035 in the driving portion can be fixed on the side wall of the inner cavity of the bottom box 4031 through the fixing plate 4036 and can drive the connecting rod 4034 to move, so that the position of the movable cover 404 can be adjusted.

Referring to fig. 3 and 4, the driving assembly 403 further includes two reinforcing rings 4037, the reinforcing rings 4037 are disposed on two connecting rods 4034, the two reinforcing rings 4037 are respectively fixed on the two connecting rods 4034, the reinforcing rings 4037 are located in the inner cavity of the bottom box 4031, and the structural strength of the connecting rods 4034 can be improved through the reinforcing rings 4037, so that the service life of the connecting rods 4034 can be further prolonged.

Referring to fig. 1 and 2, the vertical plate 401, the guide ring 402 and the movable cover 404 are made of insulating materials, such as insulating wood, insulating glass or insulating rubber, so that the vertical plate, the guide ring and the movable cover can be prevented from conducting electricity, and further two lead-out nickel plates of a battery to be tested can be prevented from contacting the same electrode.

Referring to fig. 1, 5 and 6, the utility model further provides a battery detection device using the above compatible battery clamp, which comprises a base 1, and further comprises a test mechanism 2, wherein two test mechanisms 2 are provided, the two test mechanisms 2 are respectively arranged at two sides of an inner cavity of the base 1, the test mechanism 2 is used for clamping an opening and closing mechanism 3 for two leading-out nickel sheets of a button battery, the opening and closing mechanism 3 is arranged at the middle part of the inner cavity of the base 1, two ends of the opening and closing mechanism 3 penetrate through two side walls of the base 1, the opening and closing mechanism 3 is used for driving the two test mechanisms 2 to open and close to move the cross bars 5, the cross bars 5 are provided with two cross bars 5, the two cross bars 5 are respectively arranged at two sides of the top surface of the base 1 and the above compatible battery clamp, the compatible battery clamp is inserted in the middle part of the top surface of the base 1, the compatible battery clamp is positioned between the two test mechanisms 2, and the three are in parallel arrangement, and the compatible battery clamp is used for placing button batteries of different types

When the battery to be tested is required to be tested, firstly, an operator twists the opening and closing mechanism 3, so that the opening and closing mechanism 3 can prop against the two testing mechanisms 2, then the two testing mechanisms 2 can be opened, then the battery to be tested is placed at the middle position of the middle-grade mechanism 4, then the opening and closing mechanism 3 is loosened, so that the two testing mechanisms 2 can be closed, then the battery can be clamped, then the test is started, when the test is completed, the opening and closing mechanism 3 is twisted again, the battery can be conveniently taken out by the operator, the width of the battery to be tested can be conveniently adjusted by the operator according to the model of the battery to be tested through the middle-grade mechanism 4, then the middle-grade mechanism 4 can use various models of the battery to be tested, and the functionality and convenience of equipment use are improved.

Referring to fig. 7 and 8, the test mechanism 2 includes a socket 201 disposed on a side wall of the base 1, a test conductor 202 is disposed on the top of an outer wall of the socket 201, an OT terminal 203 is disposed at a bottom end of the test conductor 202, a slide bar 204 is disposed on a surface of another side of the socket 201, one end of the slide bar 204 is movably connected with the side wall of the inner cavity of the base 1 in a plugging manner, a spring 205 is sleeved on the slide bar 204, the spring 205 is used for providing elasticity to the socket 201 through the socket 201 in the test mechanism 2, the socket 201 can be mounted on the side wall of the base 1, the test conductor 202 can be mounted and fixed, and the test conductor 202 can be connected with an external detection device through the test conductor 202, so that the detection device can conveniently detect a battery, one end of the socket can be movably plugged on the side wall of the inner cavity of the base 1, the socket 201 can be sleeved with the spring 205, the socket 201 can be flexibly pushed to move left and right by the elasticity of the spring 205, and the socket 201 can conveniently clamp a lead-out nickel piece on the battery when the opening and closing mechanism 3 twists.

Referring to fig. 8, three slide bars 204 are provided, and the three slide bars 204 are distributed in a triangular shape, so that the spring seat 201 is in a horizontal state, and further the contact surface between the test conductor 202 and the lead-out nickel sheet is flat.

Referring to fig. 5 and 9, the opening and closing mechanism 3 includes a torsion bar 301, collars 302 are sleeved on the torsion bar 301 and close to two ends, the two collars 302 are respectively embedded in the middle parts of two side walls of the base 1, annular grooves 303 are formed in the outer sides of the collars 302 on the torsion bar 301, clamp springs 304 are arranged in inner cavities of the annular grooves 303, the clamp springs 304 are located in the outer sides of the base 1, the two collars 302 in the opening and closing mechanism 3 can be installed on the base 1 and provide an installation foundation for the torsion bar 301, and can facilitate flexible rotation of the torsion bar 301, then through the torsion bar 301 which rotates, the test mechanisms 2 on two sides can be flexibly jacked up are opened and closed, and the torsion bar 301 can be clamped and limited through the annular grooves 303 and the clamp springs 304, so that the torsion bar 301 can rotate stably.

When in use: through riser 401 among the middle gear mechanism 4, can be fixed to two drive assembly 403 installations, can provide the basis of attaching to two guide rings 402 again, thereby can make things convenient for two movable hoods 404 to inwards slide along guide rings 402 respectively, when the battery that needs to be detected is put, but through two drive assembly 403 synchronous drive and adjust the position of two movable hoods 404, and then can make two movable hoods 404 outer wall interval the same with the interior width of two extraction nickel piece on the battery that awaits measuring, so that can make two movable hoods 404 hold up the battery that awaits measuring, when the battery to the different models is detected to the needs, the operator can be according to the nimble position of adjusting two movable hoods 404 of demand, and then can make middle gear mechanism 4 hold up the battery of different models, the convenience functional of equipment use has been improved.

Through the end box 4031 in the drive assembly 403, can offer the space to the activity hole 4033, and can install two drive division again, then through two drive division, can drive activity cover 404 one end through connecting rod 4034 and remove, and then can adjust the position of activity cover 404, through the electric putter 4035 in the drive division, can fix at end box 4031 inner chamber lateral wall through fixed plate 4036, can drive connecting rod 4034 again and remove, and then can adjust the position of activity cover 404, through strengthening circle 4037, can improve the structural strength of connecting rod 4034, and then can improve connecting rod 4034 life, because riser 401, guide circle 402 and activity cover 404 all adopt insulating material to make, can prevent that it is self electrically conductive, and then can prevent that two leading-out nickel pieces of the battery of awaiting measuring from contacting same electrode.

Through bullet seat 201 in the testing mechanism 2, can install in base 1 lateral wall, can install fixedly again to test conductor 202, and pass through test conductor 202, can link to each other test conductor 202 and external detection equipment, thereby can conveniently detect equipment and detect the battery, through slide bar 204, can the activity peg graft in base 1 inner chamber lateral wall, can fix its one end again on bullet seat 201 lateral wall, and can cup joint spring 205 again, through the elasticity of spring 205, the promotion bullet seat 201 that can be nimble moves about, jack-up bullet seat 201 when can enough making things convenient for mechanism 3 to twist, can make things convenient for the leading-out nickel piece on the battery of bullet seat 201 rebound clamp again.

Through two lantern rings 302 in the opening and closing mechanism 3, can install on base 1 again, can provide the installation basis to torsion bar 301 to can make things convenient for the nimble rotation of torsion bar 301 again, then through pivoted torsion bar 301, the testing mechanism 2 that can nimble jack-up both sides opens and shuts, through ring channel 303 and jump ring 304, can block spacing to torsion bar 301, and then can make the steady rotation of torsion bar 301.

The above is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Compatibility battery anchor clamps, its characterized in that: comprises a middle gear mechanism (4), wherein the middle gear mechanism (4) comprises a vertical plate (401),

the movable covers (404), two movable covers (404) are arranged, the two movable covers (404) are respectively arranged at two sides of the vertical plate (401), and the vertical plate (401) is used for being matched with the vertical plate (401) to support the button cell;

the guide rings (402) are arranged, the two guide rings (402) are respectively arranged on the two side wall surfaces of the guide rings (402), and the guide rings (402) are used for guiding the movable cover (404) to move; and

the driving assembly (403), driving assembly (403) are provided with two, two driving assembly (403) set up respectively in riser (401) both ends position to two output of driving assembly (403) link to each other with two movable hoods (404) respectively, driving assembly (403) are used for the position of drive regulation movable hoods (404).

2. The compatible battery clamp of claim 1, wherein: the driving assembly (403) comprises a bottom box (4031) and a box cover (4032) arranged at the top opening end of the bottom box (4031), movable holes (4033) are formed in two sides of the side wall of the bottom box (4031), connecting rods (4034) are arranged in the inner cavity of each movable hole (4033), meanwhile, two connecting rods (4034) are connected with one end of each movable cover (404) respectively, two driving parts are arranged on two side walls of the inner cavity of the bottom box (4031), and the output ends of the two driving parts are connected with the two connecting rods (4034) respectively.

3. The compatible battery clamp of claim 2, wherein: the driving part comprises an electric push rod (4035), the output end of the electric push rod (4035) is connected with the connecting rod (4034), and the bottom end of the electric push rod (4035) is connected with the side wall of the inner cavity of the bottom box (4031) through a fixing plate (4036).

4. The compatible battery clamp of claim 2, wherein: the driving assembly (403) further comprises reinforcing rings (4037), the reinforcing rings (4037) are arranged on two, the two reinforcing rings (4037) are respectively fixed on the two connecting rods (4034), and the reinforcing rings (4037) are positioned in the inner cavity of the bottom box (4031).

5. The compatible battery clamp of claim 1, wherein: the vertical plate (401), the guide ring (402) and the movable cover (404) are all made of insulating materials.

6. A battery testing device, characterized by: including base (1), its characterized in that: the device further comprises two testing mechanisms (2), wherein the two testing mechanisms (2) are respectively arranged on two sides of the inner cavity of the base (1), and the two testing mechanisms (2) are used for clamping two leading-out nickel sheets of the button cell;

the opening and closing mechanism (3) is arranged in the middle of the inner cavity of the base (1), two ends of the opening and closing mechanism (3) penetrate through two side walls of the base (1), and the opening and closing mechanism (3) is used for driving the two testing mechanisms (2) to move in an opening and closing mode;

the two transverse bars (5) are arranged, and the two transverse bars (5) are respectively arranged on two sides of the top surface of the base (1); and

the compatible battery clamp of any one of claims 1-5, wherein the compatible battery clamp is inserted in the middle of the top surface of the base (1), the compatible battery clamp is positioned between two test mechanisms (2), and the three are arranged in parallel, and the compatible battery clamp is used for placing button batteries of different models.

7. The apparatus for battery detection according to claim 6, wherein: the testing mechanism (2) comprises a spring seat (201) arranged on the side wall of the base (1), a testing conductor (202) is arranged at the top of the outer wall of the spring seat (201), an OT terminal (203) is arranged at the bottom end of the testing conductor (202), a sliding rod (204) is arranged on the surface of the other side of the spring seat (201), one end of the sliding rod (204) is movably inserted and connected with the side wall of the inner cavity of the base (1), a spring (205) is sleeved on the sliding rod (204), and the spring (205) is used for providing elasticity for the spring seat (201).

8. The apparatus for battery detection according to claim 7, wherein: the three sliding rods (204) are arranged, and the three sliding rods (204) are distributed in a triangular mode.

9. The apparatus for battery detection according to claim 6, wherein: the opening and closing mechanism (3) comprises a torsion bar (301), lantern rings (302) are sleeved on the torsion bar (301) and close to two ends, and the two lantern rings (302) are respectively inlaid in the middle parts of two side walls of the base (1).

10. The apparatus for battery detection according to claim 9, wherein: annular grooves (303) are formed in the torsion bar (301) and located on the outer side of each collar (302), snap springs (304) are arranged in the inner cavities of the annular grooves (303), and the snap springs (304) are located on the outer side of the base (1).