CN215989014U

CN215989014U - Shockproof mechanism for lithium battery

Info

Publication number: CN215989014U
Application number: CN202121793991.5U
Authority: CN
Inventors: 马毅; 梁海祥; 刘建亮
Original assignee: Guangdong Advanced Electronics Energy Co ltd
Current assignee: Guangdong Advanced Electronics Energy Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-03-08
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the field of lithium battery equipment, in particular to a shockproof mechanism for a lithium battery, wherein a fixed sleeve is arranged on one side of the outer wall of a lithium battery main body, a base is fixedly arranged on one side of the bottom end of the fixed sleeve, an anti-skid pad is fixedly arranged on one side of the top end of the base, a group of shockproof pads are arranged on two sides of the inner wall of the fixed sleeve, a connecting seat is arranged on one side of the outer end of each shockproof pad, a connecting groove is formed in one side of the inner part of the fixed sleeve, which corresponds to the connecting seat, an anti-skid soft pad is fixedly arranged on one side of the outer wall of the lithium battery main body, which corresponds to the shockproof pad, connecting blocks are fixedly arranged at four corners of the outer wall of the connecting seat, and a group of sliding seats is fixedly arranged on one side of the outer wall of the shockproof pad. The shockproof mechanism for the lithium battery can effectively realize shockproof of the whole device, effectively improve the stability of the whole device and bring better use prospect.

Description

Shockproof mechanism for lithium battery

Technical Field

The utility model relates to the field of lithium battery equipment, in particular to a shockproof mechanism for a lithium battery.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and the chemical properties of the lithium metal are very active, so that the processing, storage and use of the lithium metal have very high requirements on the environment.

The existing lithium battery has certain disadvantages when in use, the existing lithium battery is simple in structure, and a good shockproof structure is not available when in use, so that the lithium battery core shakes inside the battery shell when in use, the lithium battery is damaged, the service life of the lithium battery is shortened, the lithium battery is inconvenient, and certain influence is brought in the use process. Accordingly, those skilled in the art have provided a vibration prevention mechanism for a lithium battery to solve the problems set forth in the background art.

Disclosure of Invention

The present invention is directed to a shockproof mechanism for a lithium battery, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a shockproof mechanism that lithium cell was used, includes lithium cell main part and fixed cover, outer wall one side of lithium cell main part is provided with fixed cover, bottom one side fixed mounting of fixed cover has the base, top one side fixed mounting of base has the slipmat, the inner wall both sides of fixed cover all are provided with a set of antivrbration pad, outer end one side of antivrbration pad all is provided with the connecting seat, the spread groove has all been seted up to one side that the inside of fixed cover corresponds the connecting seat, the equal fixed mounting in one side that the outer wall of lithium cell main part corresponds the antivrbration pad has the antiskid cushion, the equal fixed mounting in four corners of outer wall of connecting seat has the connecting block, the outer wall one side fixed mounting of antivrbration pad has a set of sliding seat.

As a further scheme of the utility model: all be provided with the damping telescopic link between connecting block and the sliding seat, the output shaft one end fixed mounting of damping telescopic link has the sliding block, the sliding tray has all been seted up to one side that the inside of sliding seat corresponds the sliding block, and the damping telescopic link passes through sliding block and sliding tray sliding connection, the equal fixed mounting in outer wall one side of antivrbration pad has crashproof cushion.

As a still further scheme of the utility model: the equal fixed mounting in surface both sides of connecting seat has spacing slider, spacing spout has all been seted up to one side that the inside of fixed cover corresponds spacing slider, and the connecting seat passes through spacing slider and spacing spout sliding connection.

As a still further scheme of the utility model: one side that the inside of fixed cover is close to the connecting seat all is provided with two sets of threaded rods, one side that the inside of fixed cover corresponds the threaded rod all has the thread groove, and intermeshing between threaded rod and the thread groove.

As a still further scheme of the utility model: the shock pad is characterized in that a sliding sleeve is fixedly mounted on one side, close to the shock pad, of the outer wall of the connecting seat, a sliding rod is fixedly mounted on one side, corresponding to the sliding sleeve, of the outer wall of the connecting seat, the sliding rod penetrates through one side of the inside of the sliding sleeve, and the connecting seat is connected with the sliding sleeve in a sliding mode through the sliding rod.

As a still further scheme of the utility model: the anti-skidding structure is characterized in that a threaded connecting sleeve is arranged on one side of the outer wall of the sliding sleeve, an anti-skidding block is fixedly mounted on one side of the outer wall of the threaded connecting sleeve, and a threaded lug is etched on one side of the outer wall of the sliding sleeve.

As a still further scheme of the utility model: and a shock-absorbing spring is arranged between the threaded connecting sleeve and the shock-absorbing pad and sleeved on one side of the outer wall of the sliding rod, a threaded groove is etched on one side of the inner wall of the threaded connecting sleeve, and the threaded convex block and the threaded groove are mutually meshed.

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

1. through the fixed cover that sets up, the user places fixed cover with lithium cell main part after, the slipmat that sets up through the base top, place lithium cell main part stable, through with connecting seat card back in the spread groove, then can cushion through the damping telescopic link that sets up between connecting block and the sliding seat, the shockproof spring of screw connection sleeve department is cooperating carries out the shock attenuation, effectually and improve lithium cell main part's shockproof effect, cooperation through slide bar and sliding sleeve, drive the more stable slip of antivrbration pad, thereby can pass through the cooperation of crashproof cushion and antiskid cushion, carry out high-efficient stable moving away to avoid possible earthquakes, the effectual practicality that improves the device, the user of being convenient for uses, better for traditional mode.

2. Through the thread connection sleeve who sets up, in order to improve the more efficient of spring of moving away to avoid possible earthquakes and move away to avoid possible earthquakes, then can be through rotating the thread connection sleeve, through the cooperation of the screw thread recess of the inside sculpture of thread connection sleeve and the screw thread lug of the sculpture of sliding sleeve outer wall, it carries out the horizontal slip to drive the thread connection sleeve, support to the antivrbration pad through the thread connection sleeve, then can improve the elasticity of spring of moving away to avoid possible earthquakes, the effectual shockproof effect that improves the device, the use accuracy of the device has been improved, convenient to use personnel use, better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of a vibration prevention mechanism for a lithium battery;

FIG. 2 is a schematic view of a fixing sleeve in a vibration-proof mechanism for a lithium battery;

fig. 3 is a schematic structural diagram of a connection seat in a vibration prevention mechanism for a lithium battery.

In the figure: 1. a lithium battery main body; 2. fixing a sleeve; 3. a base; 4. a non-slip mat; 5. a crash pad; 6. a connecting seat; 7. connecting grooves; 8. an anti-slip soft cushion; 9. connecting blocks; 10. a sliding seat; 11. damping telescopic rods; 12. an anti-collision soft cushion; 13. a limiting slide block; 14. a limiting chute; 15. a threaded rod; 16. a thread groove; 17. a sliding sleeve; 18. a slide bar; 19. a threaded connecting sleeve; 20. a threaded projection; 21. a shock absorbing spring.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a shockproof mechanism for a lithium battery includes a lithium battery main body 1 and a fixing sleeve 2, the fixing sleeve 2 is disposed on one side of an outer wall of the lithium battery main body 1, a base 3 is fixedly mounted on one side of a bottom end of the fixing sleeve 2, an anti-slip pad 4 is fixedly mounted on one side of a top end of the base 3, a set of shockproof pads 5 is disposed on two sides of an inner wall of the fixing sleeve 2, a connecting seat 6 is disposed on one side of an outer end of each shockproof pad 5, a connecting groove 7 is disposed on one side of the inside of the fixing sleeve 2 corresponding to the connecting seat 6, an anti-slip soft pad 8 is fixedly mounted on one side of the outer wall of the lithium battery main body 1 corresponding to the shockproof pad 5, connecting blocks 9 are fixedly mounted on four corners of the outer wall of the connecting seat 6, and a set of sliding seats 10 is fixedly mounted on one side of the outer wall of the shockproof pad 5.

In FIGS. 1-2: all be provided with damping telescopic link 11 between connecting block 9 and sliding seat 10, damping telescopic link 11's output shaft one end fixed mounting has the sliding block, the sliding tray has all been seted up to one side of the inside corresponding sliding block of sliding seat 10, and damping telescopic link 11 passes through sliding block and sliding tray sliding connection, the equal fixed mounting in outer wall one side of antivrbration pad 5 has crashproof cushion 12, cushion through damping telescopic link 11 that sets up between connecting block 9 and the sliding seat 10, the damping spring 21 of 19 departments of threaded connection cover is being cooperated carries out the shock attenuation, effectual and improvement lithium cell main body 1's shockproof effect.

In FIGS. 1-2: equal fixed mounting in surface both sides of connecting seat 6 has limiting slide 13, and limiting chute 14 has all been seted up to one side that the inside of fixed cover 2 corresponds limiting slide 13, and connecting seat 6 passes through limiting slide 13 and limiting chute 14 sliding connection, through limiting slide 13 and limiting chute 14's cooperation, drives the more stable card of connecting seat 6 and goes into in spread groove 7.

In FIGS. 1-2: one side that the inside of fixed cover 2 is close to connecting seat 6 all is provided with two sets of threaded rods 15, and the inside of fixed cover 2 corresponds one side of threaded rod 15 and all has etched thread groove 16, and intermeshing between threaded rod 15 and the thread groove 16, through the cooperation of threaded rod 15 and thread groove 16, then can pin connecting seat 6 through threaded rod 15.

In fig. 1 and 3: one side fixed mounting that the outer wall of connecting seat 6 is close to crash pad 5 has sliding sleeve 17, and one side fixed mounting that the outer wall of connecting seat 6 corresponds sliding sleeve 17 has slide bar 18, and slide bar 18 runs through inside one side of sliding sleeve 17, and connecting seat 6 passes through slide bar 18 and sliding sleeve 17 sliding connection, and through the cooperation of slide bar 18 and sliding sleeve 17, drives the more stable slip of crash pad 5.

In fig. 3: one side of the outer wall of the sliding sleeve 17 is provided with a threaded connecting sleeve 19, one side of the outer wall of the threaded connecting sleeve 19 is fixedly provided with an anti-slip block, one side of the outer wall of the sliding sleeve 17 is etched with a threaded convex block 20, and the stability of rotating the threaded connecting sleeve 19 is improved through the anti-slip block.

In fig. 3: be provided with shock-absorbing spring 21 between threaded connection sleeve 19 and antivibration pad 5, and shock-absorbing spring 21 cover is established in the outer wall one side of slide bar 18, the sculpture of the inner wall one side of threaded connection sleeve 19 has the screw thread recess, and intermeshing between screw thread lug 20 and the screw thread recess, through the cooperation of the screw thread recess of the inside sculpture of threaded connection sleeve 19 and the screw thread lug 20 of the sculpture of the outer wall of sliding sleeve 17, drive threaded connection sleeve 19 and carry out horizontal slip, support to antivibration pad 5 through threaded connection sleeve 19, then can improve shock-absorbing spring 21's elasticity, the effectual shockproof effect that improves the device.

The working principle of the utility model is as follows: after a user places the lithium battery main body 1 in the fixing sleeve 2, the lithium battery main body 1 is stably placed through the anti-slip pad 4 arranged at the top end of the base 3, the connecting seat 6 is clamped in the connecting groove 7 through clamping the connecting seat 6, the connecting seat 6 is driven to be clamped into the connecting groove 7 more stably through the matching of the limiting slide block 13 and the limiting slide groove 14, after the threaded rod 15 is rotated, the connecting seat 6 can be locked through the threaded rod 15 through the matching of the threaded rod 15 and the threaded groove 16, the buffering is carried out through the damping telescopic rod 11 arranged between the connecting block 9 and the sliding seat 10, the shock absorption is carried out through matching the shock absorption spring 21 at the threaded connecting sleeve 19, the shock absorption effect of the lithium battery main body 1 is effectively improved, the shock absorption pad 5 is driven to slide more stably through the matching of the sliding rod 18 and the sliding sleeve 17, and the high-efficiency and stable shock absorption can be carried out through the matching of the anti-collision soft cushion 12 and the anti-slip soft cushion 8, effectual improvement the device's practicality, in order to improve the more efficient of spring 21 of moving away to avoid possible earthquakes, then can be through rotating thread adapter sleeve 19, through the screw thread recess of the inside sculpture of thread adapter sleeve 19 and the cooperation of the screw thread lug 20 of the sculpture of sliding sleeve 17 outer wall, it carries out the horizontal slip to drive thread adapter sleeve 19, support to the antivrbration pad 5 through thread adapter sleeve 19, then can improve spring 21's elasticity of moving away to avoid possible earthquakes, the effectual shockproof effect that improves the device, the use accuracy of the device has been improved, convenient to use personnel use, and is relatively practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A shockproof mechanism for a lithium battery comprises a lithium battery main body (1) and a fixed sleeve (2), and is characterized in that the fixed sleeve (2) is arranged on one side of the outer wall of the lithium battery main body (1), a base (3) is fixedly arranged on one side of the bottom end of the fixed sleeve (2), an antiskid pad (4) is fixedly arranged on one side of the top end of the base (3), a group of shockproof pads (5) are arranged on two sides of the inner wall of the fixed sleeve (2), a connecting seat (6) is arranged on one side of the outer end of each shockproof pad (5), a connecting groove (7) is formed in the inner portion of the fixed sleeve (2) and corresponds to one side of each connecting seat (6), an antiskid soft pad (8) is fixedly arranged on one side of the outer wall of the lithium battery main body (1) corresponding to each shockproof pad (5), and a connecting block (9) is fixedly arranged on four corners of the outer wall of each connecting seat (6), and one side of the outer wall of the shockproof pad (5) is fixedly provided with a group of sliding seats (10).

2. The shockproof mechanism of the lithium battery according to claim 1, wherein damping telescopic rods (11) are disposed between the connecting blocks (9) and the sliding seats (10), one ends of output shafts of the damping telescopic rods (11) are fixedly mounted with sliding blocks, sliding grooves are formed in one sides of the sliding seats (10) corresponding to the sliding blocks, the damping telescopic rods (11) are slidably connected with the sliding grooves through the sliding blocks, and crash pads (12) are fixedly mounted on one sides of outer walls of the shockproof pads (5).

3. The anti-vibration mechanism for the lithium battery as claimed in claim 1, wherein both sides of the outer surface of the connecting seat (6) are fixedly provided with a limiting sliding block (13), one side of the inner portion of the fixing sleeve (2) corresponding to the limiting sliding block (13) is provided with a limiting sliding groove (14), and the connecting seat (6) is slidably connected with the limiting sliding groove (14) through the limiting sliding block (13).

4. The anti-vibration mechanism for the lithium battery as claimed in claim 1, wherein two sets of threaded rods (15) are disposed on one side of the inner portion of the fixing sleeve (2) adjacent to the connecting seat (6), a threaded groove (16) is etched on one side of the inner portion of the fixing sleeve (2) corresponding to the threaded rods (15), and the threaded rods (15) and the threaded grooves (16) are engaged with each other.

5. The shockproof mechanism of claim 1, characterized in that a sliding sleeve (17) is fixedly installed on one side of the outer wall of the connecting seat (6) close to the shockproof pad (5), a sliding rod (18) is fixedly installed on one side of the outer wall of the connecting seat (6) corresponding to the sliding sleeve (17), the sliding rod (18) penetrates through one side of the inside of the sliding sleeve (17), and the connecting seat (6) is slidably connected with the sliding sleeve (17) through the sliding rod (18).

6. The shockproof mechanism of the lithium battery as claimed in claim 5, characterized in that one side of the outer wall of the sliding sleeve (17) is provided with a threaded connection sleeve (19), one side of the outer wall of the threaded connection sleeve (19) is fixedly provided with an anti-slip block, and one side of the outer wall of the sliding sleeve (17) is etched with a threaded projection (20).

7. The anti-vibration mechanism for the lithium battery as claimed in claim 6, wherein a shock absorbing spring (21) is disposed between the threaded connection sleeve (19) and the anti-vibration pad (5), the shock absorbing spring (21) is sleeved on one side of the outer wall of the sliding rod (18), a threaded groove is etched on one side of the inner wall of the threaded connection sleeve (19), and the threaded protrusion (20) is engaged with the threaded groove.