CN218731769U

CN218731769U - Portable battery connecting piece

Info

Publication number: CN218731769U
Application number: CN202222580236.XU
Authority: CN
Inventors: 胡正波; 胡正伟
Original assignee: Suzhou Shoufan Electronic Technology Co ltd
Current assignee: Suzhou Shoufan Electronic Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-24
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a portable battery connecting piece relates to the battery technology field, including two battery clamps, the inside centre gripping of battery clamp has utmost point post, utmost point post bottom still is provided with battery main part, battery clamp top mid-mounting has the mounting panel, mounting panel top limit portion symmetrical welding has the fixed block, the fixed block is inside to be passed the mounting panel bottom and has been seted up the fixed slot, the inside movable mounting of fixed slot has the movable rod, movable rod surface one side is located the inside cover of fixed slot and is equipped with the spring, movable rod bottom fixed mounting has the connecting plate, spacing hole has been seted up at connecting plate top middle part, battery main part upper surface is close to utmost point post both ends department and all welds and has spacing body, the utility model discloses have the effect of being convenient for keep battery connecting piece can the stable connection, improved the stability of being connected between battery clamp and the utmost point post, solved the battery clamp and touched the problem that probably to lead to its dropping by mistake, further promoted the whole availability factor of battery clamp.

Description

Portable battery connecting piece

Technical Field

The utility model belongs to the technical field of the battery technique and specifically relates to a portable battery connecting piece is related to.

Background

The accumulator is a device for directly converting chemical energy into electric energy, and is a battery designed according to rechargeability, and can implement recharging by means of reversible chemical reaction, and on the upper surface of the accumulator a positive and negative connecting pieces can be set, and when the accumulator is used, the battery clamp connected with external wire can be held on the external surface of the connecting piece, so that the accumulator can be used for charging electric equipment.

Because the battery need make the battery press from both sides the centre gripping on utmost point post when using, and the battery presss from both sides and lacks certain protection with utmost point post surface, receives when the battery presss from both sides the mistake and easily takes place to drop when touching, and then influences the normal use of battery, can have certain potential safety hazard when touching battery clamp and connecting piece by mistake simultaneously, and the operation of giving people has brought certain influence.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a portable battery connecting piece has the effect of being convenient for keep battery connecting piece can stable connection.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a portable storage battery connecting piece comprises two battery clamps, wherein a pole is clamped in each battery clamp, a storage battery main body is further arranged at the bottom end of each pole, a mounting plate is mounted in the middle of the top end of each battery clamp, fixed blocks are symmetrically welded to the edge of the top end of each mounting plate, fixed grooves are formed in the fixed blocks and penetrate through the bottom ends of the mounting plates, movable rods are movably mounted in the fixed grooves, springs are sleeved on the outer surfaces of the movable rods and located in the fixed grooves, and limiting mechanisms are further arranged at the bottom ends of the movable rods;

stop gear includes connecting plate, spacing body, limiting plate and spacing hole, movable rod bottom fixed mounting has the connecting plate, spacing hole has been seted up at connecting plate top middle part, battery main part upper surface is close to utmost point post both ends department and all welds the spacing body, spacing body top middle part rotates installs the limiting plate.

Preferably, a fixing plate is integrally formed at one side edge of the connecting plate, and the fixing plate is arranged at one end back to the battery clamp.

Through the technical scheme, the pulling fixing plate drives the connecting plate to slide downwards, so that people can conveniently and quickly operate the pulling fixing plate, and the limiting body can be stably embedded into the limiting hole.

Preferably, the top end of the limiting hole is of a square structure, and the cross-sectional areas of the top ends of the limiting body and the limiting plate are smaller than the cross-sectional area of the opening at the top end of the limiting hole.

Through the technical scheme, the connecting plate can be stably clamped and the embedding degree between the limiting body and the connecting plate is embodied on the outer surface of the limiting body, so that people can use the connecting plate more conveniently.

Preferably, the whole length of the limiting plate is larger than the width of the opening at the top end of the limiting hole, and the limiting plate and the limiting hole are mutually clamped.

Through the technical scheme, the limiting plate and the limiting hole are mutually clamped, so that the connecting plate is in a stable state on the outer surface of the limiting body, and the effect that people are more convenient and fast to operate is reflected.

Preferably, the clamping plate is welded in the middle of the top end of the movable rod, the cross-sectional area of an opening at the bottom end of the fixing groove is smaller than that of one end of the clamping plate, and the inner diameter of the fixing groove is larger than the outer diameter of the clamping plate.

Through above-mentioned technical scheme for the slip of cardboard restriction movable rod prevents that the movable rod roll-off fixed slot is outside.

Preferably, the outer diameter of the spring is smaller than the inner diameter of the fixing groove, the outer diameter of the spring is larger than the inner diameter of the opening of the fixing groove, and the spring and the fixing groove are mutually embedded.

Through above-mentioned technical scheme for the spring can stretch out and draw back along fixed slot inside, has improved the stability of spring at the inside activity of fixed slot.

To sum up, the utility model discloses a following at least one kind of useful technological effect:

the utility model discloses at the in-process that uses, through the surface with two battery clamps centre gripping respectively at utmost point post, press down the fixed plate simultaneously and drive the movable rod lapse, make the connecting plate pass the limiting plate joint at the surface of spacing body, rotate the opening part of limiting plate perpendicular joint at spacing hole, and make the spring be in the contraction state remain stable, and then make the mounting panel with battery clamp monolithic stationary at the upper surface of battery main part, the stability of being connected between battery clamp and the utmost point post has been improved, the problem that the battery clamp probably leads to its to drop by mistake is solved, the whole availability factor of battery clamp has further been promoted.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the storage battery main body of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting plate of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure of fig. 1 according to the present invention.

Reference numerals: 1. a battery holder; 2. a pole column; 3. a battery main body; 4. mounting a plate; 5. a fixed block; 6. a fixing groove; 7. a movable rod; 8. a spring; 9. a connecting plate; 10. a fixing plate; 11. a limiting body; 12. a limiting plate; 13. and a limiting hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, for the portable storage battery connecting piece disclosed by the utility model, the portable storage battery connecting piece comprises two battery clamps 1, a pole 2 is clamped inside the battery clamp 1, a storage battery main body 3 is arranged at the bottom end of the pole 2, a mounting plate 4 is arranged at the middle part of the top end of the battery clamp 1, a fixed block 5 is symmetrically welded at the top end part of the mounting plate 4, a fixed groove 6 is arranged inside the fixed block 5 and penetrates through the bottom end of the mounting plate 4, a movable rod 7 is movably arranged inside the fixed groove 6, a spring 8 is sleeved inside the fixed groove 6 at one side of the outer surface of the movable rod 7, a limiting mechanism is also arranged at the bottom end of the movable rod 7, the limiting mechanism comprises a connecting plate 9, a limiting body 11, a limiting plate 12 and a limiting hole 13, a connecting plate 9 is fixedly arranged at the bottom end of the movable rod 7, the limiting hole 13 is arranged at the middle part of the top end of the connecting

plate

9, 3 upper surfaces of battery main part are close to 2 both ends departments of utmost point post and all have welded spacing body 11, spacing body 11 top middle part rotates and installs limiting

plate

12, 7 top middle part welding of movable rod have the cardboard, 6 bottom opening part cross sectional areas of fixed slot are less than cardboard one end cross sectional area, 6 internal diameters of fixed slot are greater than the cardboard external diameter, 8 external diameters of spring are less than 6 internal diameters of fixed slot, 8 external diameters of spring are greater than 6 opening part internal diameters of fixed slot, spring 8 and 6 gomphosis each other of fixed slot, through two spacing joints of pulling connecting plate 9 at spacing body 11 surfaces, and rotate the surface of limiting plate 12 joint at connecting plate 9, and then make mounting panel 4 fix battery clamp 1 at 3 upper surfaces of battery main part, the overall stability of battery clamp 1 when using has been embodied.

Refer to fig. 3 and 4 to connecting plate 9 one side limit portion integrated into one piece has fixed plate 10, and fixed plate 10 sets up in the one end of being carried on the back in battery clamp 1, drives connecting plate 9 and slides downwards through pulling fixed plate 10, and it is more convenient to help people when the operation, and the spacing body 11 of being convenient for can stably imbed in spacing hole 13.

Refer to fig. 3 and 4, spacing hole 13 top is square structure simultaneously,

spacing body

11 and 12 top cross sectional areas of limiting plate all are less than spacing hole 13 top opening part cross sectional area, the holistic length of limiting plate 12 is greater than the width of spacing hole 13 top opening part, limiting plate 12 blocks with spacing hole 13 each other and, block with spacing hole 13 each other through limiting plate 12, and then make connecting plate 9 be in the stable state at 11 surfaces of spacing body, the effect that people are more convenient when the operation has been embodied.

The implementation principle of the embodiment is as follows: the utility model discloses when using, through fixing the surface at utmost point post 2 with 1 centre gripping of battery clamp, make battery clamp 1 be connected and charge to external equipment to battery main part 3, press down the fixed plate 10 of mounting panel 4 both sides downwards, make movable rod 7 along the inside lapse of fixed slot 6, and make spring 8 be in the contraction state, press down fixed plate 10 and make connecting plate 9 pass limiting plate 12 joint at the surface of spacing body 11 with, make limiting plate 12 rotate 90 simultaneously, the opening that keeps limiting plate 12 and spacing hole 13 is in the vertical state, and then make connecting plate 9 joint at the surface of spacing body 11, movable rod 7 drives connecting plate 9 and upwards slides under spring 8's effect this moment, and then pulling connecting plate 9 hugs closely in the bottom surface of limiting plate 12, it is in the stable state to keep connecting plate 9 whole, make mounting panel 4 press from both sides 1 monolithic stationary surface at battery main part 3 with the battery, the stability of being connected between battery clamp 1 and utmost point post 2 has been improved, it touches the problem that probably leads to its drops by the mistake to have solved battery clamp 1, further promoted the whole availability factor of battery clamp 1.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a portable battery connecting piece, includes two battery clamps (1), its characterized in that: the battery clamp is characterized in that a pole post (2) is clamped in the battery clamp (1), a storage battery main body (3) is further arranged at the bottom end of the pole post (2), a mounting plate (4) is mounted in the middle of the top end of the battery clamp (1), fixed blocks (5) are symmetrically welded at the edge of the top end of the mounting plate (4), a fixed groove (6) is formed in the fixed block (5) and penetrates through the bottom end of the mounting plate (4), a movable rod (7) is movably mounted in the fixed groove (6), a spring (8) is sleeved inside the fixed groove (6) on one side of the outer surface of the movable rod (7), and a limiting mechanism is further arranged at the bottom end of the movable rod (7);

stop gear includes connecting plate (9), spacing body (11), limiting plate (12) and spacing hole (13), movable rod (7) bottom fixed mounting has connecting plate (9), spacing hole (13) have been seted up at connecting plate (9) top middle part, battery main part (3) upper surface is close to utmost point post (2) both ends department and has all welded spacing body (11), limiting plate (12) are installed in spacing body (11) top rotation in middle part.

2. The portable battery connector of claim 1, wherein: a fixing plate (10) is integrally formed at one side edge of the connecting plate (9), and the fixing plate (10) is arranged at one end back to the battery clamp (1).

3. The portable battery connector of claim 1, wherein: the top end of the limiting hole (13) is of a square structure, and the cross sectional areas of the top ends of the limiting body (11) and the limiting plate (12) are smaller than the cross sectional area of the opening at the top end of the limiting hole (13).

4. The portable battery connector of claim 3, wherein: the whole length of the limiting plate (12) is larger than the width of an opening at the top end of the limiting hole (13), and the limiting plate (12) and the limiting hole (13) are mutually clamped.

5. The portable battery connector of claim 1, wherein: the middle of the top end of the movable rod (7) is welded with a clamping plate, the cross-sectional area of an opening at the bottom end of the fixing groove (6) is smaller than that of one end of the clamping plate, and the inner diameter of the fixing groove (6) is larger than the outer diameter of the clamping plate.

6. The portable battery connector of claim 1, wherein: the outer diameter of the spring (8) is smaller than the inner diameter of the fixing groove (6), the outer diameter of the spring (8) is larger than the inner diameter of an opening of the fixing groove (6), and the spring (8) and the fixing groove (6) are mutually embedded.