CN218581967U - Engine hood locking mechanism with stable structure - Google Patents
Engine hood locking mechanism with stable structure Download PDFInfo
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- CN218581967U CN218581967U CN202223272514.1U CN202223272514U CN218581967U CN 218581967 U CN218581967 U CN 218581967U CN 202223272514 U CN202223272514 U CN 202223272514U CN 218581967 U CN218581967 U CN 218581967U
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- dead lever
- sliding block
- ring
- fixed block
- fixed
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Abstract
The utility model discloses a firm hood locking mechanism of structure relates to locking mechanism technical field, and when rocking the phenomenon in inside box production for solving current locking mechanism, single locking structure often is difficult to maintain the problem of being connected stability between box and the aircraft bonnet, the utility model discloses an aircraft bonnet main part, be provided with the locking structure in the aircraft bonnet main part, the locking structure is provided with a plurality ofly, the locking structure includes the dead lever, the dead lever sets up to sliding connection with the aircraft bonnet main part, be provided with the fixed block on the dead lever, the fixed block passes through bolted connection with the dead lever, the upper end of fixed block is provided with the sliding block, the sliding block sets up to sliding connection with the dead lever, the internal diameter of sliding block is greater than the diameter of fixed lever, the utility model discloses utilize syllogic locking structure to prevent to produce the slippage phenomenon between quick-witted case and the aircraft bonnet.
Description
Technical Field
The utility model relates to a locking mechanism technical field specifically is a firm hood locking mechanism of structure.
Background
In the conventional hood lock mechanism, as in application No.: 201821454714.X; the name is as follows: an engine hood lock and a vehicle body mounting structure thereof. The device includes: mounting plate with connect on mounting plate, can with the cardboard of aircraft bonnet plate assembly locking of hasp cooperation of aircraft bonnet plate assembly, the cardboard includes one lock cardboard and two lock cardboards, open one side of one lock cardboard has with hasp complex draw-in groove, two lock cardboard tops be equipped with hasp complex trip, the trip is located the draw-in groove top, be connected with on the mounting plate and drive the rocking arm of opening of one lock cardboard unblock and can restrict the rocking arm connecting plate that two lock cardboards opened, be equipped with on the mounting plate and bump the buffer structure that produces the noise with mounting plate when reducing one lock cardboard unblock and drive the elastic construction that the hasp was opened, this utility model provides an engine bonnet lock and automobile body mounting structure are through designing the blotter ring structure on mounting plate, main lock cardboard after the unblock carries on spacingly and the buffering. Meanwhile, the structure of the two locks ensures the stable structure of the hood lock, and the structural stability of the hood lock is improved while the unlocking impact sound of the main lock is reduced.
However, according to the engine hood lock, the locking mechanism can lock the engine hood and the case through two locks, and the two locks can limit the one lock, but because the two locks actually only directly lock and connect the case through the single lock, when the inside of the case shakes, the inside of the case still slips during use, and the working stability of the whole locking mechanism is easily influenced; therefore, the existing requirements are not met, and a stable engine hood locking mechanism is provided for the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a firm hood locking mechanism of structure to current locking mechanism who proposes in solving above-mentioned background art produces when rocking the phenomenon in inside box, and single lock structure often is difficult to maintain the problem of being connected stability between box and the aircraft bonnet.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a firm engine bonnet locking mechanism of structure, includes the aircraft bonnet main part, be provided with locking structure in the aircraft bonnet main part, locking structure is provided with a plurality ofly, locking structure includes the dead lever, the dead lever sets up to sliding connection with the aircraft bonnet main part, be provided with the fixed block on the dead lever, the fixed block passes through bolted connection with the dead lever, the upper end of fixed block is provided with the sliding block, the sliding block sets up to sliding connection with the dead lever, the internal diameter of sliding block is greater than the diameter of fixed lever, can mutually support through fixed block, sliding block and swivel becket, makes the dead lever of installing at quick-witted incasement portion can not lead to producing the phenomenon of dislocation slippage between quick-witted case and the aircraft bonnet because of rocking of quick-witted case to solve current locking mechanism to a certain extent and when the phenomenon is rocked in inside box production, the problem that single-lock structure often is difficult to maintain stability of being connected between box and the aircraft bonnet, and then improvement whole locking mechanism's stability in use by a wide margin.
Further, the outside of fixed block is provided with the fixed strip, the fixed strip sets up to the arc strip, the fixed strip is provided with two, the fixed strip passes through argon arc welding with the fixed block and is connected, adjacent two be provided with fixed cover between the fixed strip, fixed cover passes through argon arc welding with the fixed block and is connected, realizes half locking to sliding block and fixed block through sliding the sliding strip to the inside of fixed cover.
Further, the outside of sliding block is provided with the sliding strip, the sliding strip is provided with two, the sliding strip sets up to the arc strip, the sliding strip passes through argon arc welding with the sliding block and is connected, adjacent two be provided with the slip cap between the sliding strip, the slip cap passes through argon arc welding with the sliding block and is connected, realizes half locking to sliding block and fixed block through sliding the slip cap to the outside of fixed strip.
Further, the upper end of sliding block is provided with the laminating ring, the laminating ring sets up to the ring form, the inboard that the laminating closed the ring is provided with the swivel becket, the swivel becket passes through threaded connection with the dead lever, the swivel becket sets up to rotating with the laminating ring and is connected, and the swivel becket through threaded connection realizes the upper end locking to the sliding block with the dead lever.
Further, the upper end of swivel becket is provided with fixation nut, fixation nut welds through argon arc with the swivel becket and is connected, the both sides that the laminating closed the ring all are provided with the slide card, the slide card is provided with two, the slide card welds through argon arc with the laminating ring and is connected, can pass through the setting of baffle, makes the sliding block can not produce the phenomenon of slippage when rotating locking, also can mutually support through slide card and laminating ring simultaneously, when making swivel becket drive sliding block remove, the sliding block can not produce the phenomenon of rocking to can improve whole locking mechanism's safety in utilization to a certain extent, and then can convenience of customers by a wide margin use this locking mechanism.
Further, the up end of fixed block is provided with the holding ring, the holding ring sets up to the ring form, the holding ring sets up to the laminating with the sliding block, the holding ring passes through argon arc welding with the fixed block and is connected, the both sides of holding ring all are provided with the baffle, the baffle sets up to rectangular plate shape, the baffle passes through argon arc welding with the fixed block and is connected.
Further, the lower extreme of dead lever is provided with the mounting panel, be provided with a plurality of mounting holes on the mounting panel, and a plurality of mounting holes are the circumference form and arrange, the mounting panel passes through bolted connection with the dead lever.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixed block, the setting of sliding block and swivel becket, make the user when using this bonnet locking mechanism, can pass through the fixed block, the sliding block is mutually supported with the swivel becket, make the dead lever of installing at quick-witted incasement portion can not lead to producing the phenomenon of dislocation slippage between quick-witted case and the aircraft bonnet because of rocking of quick-witted case, thereby can solve current locking mechanism to a certain extent and produce when rocking the phenomenon in inside box, the problem of stability of being connected between single lock structure often is difficult to maintain box and the aircraft bonnet, and then whole locking mechanism's of improvement stability in utilization by a wide margin.
The utility model discloses a baffle, the setting of slip card and laminating ring, make the user when using this engine hood locking mechanism, can pass through the setting of baffle, make the sliding block can not produce the phenomenon of slippage when rotating locking, also can mutually support with the laminating ring through the slip card simultaneously, when making the rotating ring drive sliding block remove, the sliding block can not produce the phenomenon of rocking, thereby can improve whole locking mechanism's safety in utilization to a certain extent, and then the person of facilitating the use that can be by a wide margin uses this locking mechanism.
Drawings
Fig. 1 is a schematic structural view of the locking structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a partial cross-sectional view of the locking structure of the present invention;
fig. 4 is a schematic use view of the locking structure of the present invention;
in the figure: 1. a hood main body; 2. a locking structure; 3. mounting a plate; 4. a fixed block; 5. a fixing strip; 6. fixing a sleeve; 7. a positioning ring; 8. a baffle plate; 9. a slide card; 10. fitting a ring; 11. a rotating ring; 12. fixing a nut; 13. a slider; 14. a slide bar; 15. a sliding sleeve; 16. and (6) fixing the rod.
Detailed Description
Referring to fig. 1-4, the present invention provides an embodiment of: the utility model provides a stable engine hood locking mechanism of structure, includes aircraft bonnet main part 1, be provided with locking structure 2 on the aircraft bonnet main part 1, locking structure 2 is provided with a plurality ofly, locking structure 2 includes dead lever 16, dead lever 16 sets up to sliding connection with aircraft bonnet main part 1, be provided with fixed block 4 on the dead lever 16, fixed block 4 passes through bolted connection with dead lever 16, the upper end of fixed block 4 is provided with sliding block 13, sliding block 13 sets up to sliding connection with dead lever 16, sliding block 13's internal diameter is greater than the diameter of dead lever 16, the lower extreme of dead lever 16 is provided with mounting panel 3, be provided with a plurality of mounting holes on the mounting panel 3, and a plurality of mounting holes are the circumference and arrange, mounting panel 3 and dead lever 16 pass through bolted connection, can mutually support through fixed block 4, sliding block 13 and swivel 11 through fixed block, make the dead lever 16 of installing at quick-witted incasement portion can not lead to the phenomenon that produces the dislocation between quick-witted case and the aircraft bonnet because of rocking of quick-witted case to solve current locking mechanism to a certain extent and often to rock the problem of stability of being difficult to maintain between box body and the stability, and then can be by a wide margin improvement whole locking mechanism's use stability.
Wherein, the outside of fixed block 4 is provided with fixed strip 5, fixed strip 5 sets up to the arc strip, fixed strip 5 is provided with two, fixed strip 5 is connected through argon arc welding with fixed block 4, and is adjacent two be provided with fixed cover 6 between the fixed strip 5, fixed cover 6 is connected through argon arc welding with fixed block 4, the outside of sliding block 13 is provided with slip strip 14, slip strip 14 is provided with two, slip strip 14 sets up to the arc strip, slip strip 14 is connected through argon arc welding with sliding block 13, and is adjacent two be provided with slip sleeve 15 between slip strip 14, slip sleeve 15 is connected through argon arc welding with sliding block 13, the upper end of sliding block 13 is provided with the laminating ring 10, the laminating ring 10 sets up to the ring form, the inboard of laminating ring 10 is provided with swivel becket 11, swivel 11 passes through threaded connection with dead lever 16, swivel 11 sets up to rotate with laminating ring 10 and is connected, realizes half locking to sliding block 13 and fixed block 4 through the inside with slip strip 14, realizes locking to the semi-locking of fixed block 13 and fixed block 4 through the last semi-locking of sliding block 13 and dead lever 16 through sliding sleeve 15 to the outside of fixed block 5 again.
Furthermore, the upper end of swivel becket 11 is provided with fixation nut 12, fixation nut 12 welds through argon arc with swivel becket 11 and is connected, the both sides of laminating ring 10 all are provided with slide fastener 9, slide fastener 9 is provided with two, slide fastener 9 welds through argon arc with laminating ring 10 and is connected, the up end of fixed block 4 is provided with holding ring 7, holding ring 7 sets up to the ring form, holding ring 7 sets up to the laminating with sliding block 13, holding ring 7 welds through argon arc with fixed block 4 and is connected, the both sides of holding ring 7 all are provided with baffle 8, baffle 8 sets up to rectangular plate shape, baffle 8 welds through argon arc with fixed block 4 and is connected, can pass through the setting of baffle 8, makes sliding block 13 can not produce the phenomenon of slippage when rotating locking, also can mutually support through slide fastener 9 and laminating ring 10 simultaneously, when making swivel becket 11 drive sliding block 13 remove, sliding block 13 can not produce the phenomenon of rocking to can improve whole locking mechanism's safety in a certain extent, advance and convenience of user can be by a wide margin uses this locking mechanism.
The working principle is as follows: during the use, fix dead lever 16 in the engine machine incasement portion through mounting panel 3, and rotate fixation nut 12 and make fixation nut 12 can push down sliding block 13, when position ring 7 and sliding block 13 produce the contact, can rotate sliding block 13, and make sliding strip 14 slide to the inside of fixed cover 6, sliding sleeve 15 can slide to the outside of fixed strip 5, confirm after the completion of sliding, continue to rotate fixation nut 12 and make sliding block 13 can't remove on dead lever 16, can accomplish the use of whole locking mechanism, and the user is in the in-process of using this locking mechanism, can pass through fixed block 4, sliding block 13 and swivel becket 11 mutually support, make the dead lever 16 of installing in quick-witted incasement portion can not lead to the phenomenon that the dislocation slipped between quick-witted case and the aircraft bonnet because of the rocking of quick-witted case, thereby can solve current locking mechanism when the internal box body produces the rocking phenomenon to a certain extent, the problem that the single lock structure often is difficult to maintain the connection stability between quick-witted case and the aircraft bonnet, and then can improve the stability of whole locking mechanism's use by a wide margin.
Claims (7)
1. The utility model provides a firm bonnet locking mechanism of structure, includes aircraft bonnet main part (1), its characterized in that: be provided with locking structure (2) on aircraft bonnet main part (1), locking structure (2) are provided with a plurality ofly, locking structure (2) include dead lever (16), dead lever (16) set up to sliding connection with aircraft bonnet main part (1), be provided with fixed block (4) on dead lever (16), fixed block (4) pass through bolted connection with dead lever (16), the upper end of fixed block (4) is provided with sliding block (13), sliding block (13) set up to sliding connection with dead lever (16), the internal diameter of sliding block (13) is greater than the diameter of dead lever (16).
2. A structurally sound hood latch mechanism according to claim 1, further comprising: the outside of fixed block (4) is provided with fixed strip (5), fixed strip (5) set up to arc strip, fixed strip (5) are provided with two, fixed strip (5) are welded through argon arc with fixed block (4) and are connected, adjacent two be provided with fixed cover (6) between fixed strip (5), fixed cover (6) are welded through argon arc with fixed block (4) and are connected.
3. A structurally sound hood latch mechanism according to claim 1, further comprising: the outside of sliding block (13) is provided with slide bar (14), slide bar (14) are provided with two, slide bar (14) set up to the arc strip, slide bar (14) are welded through argon arc with sliding block (13) and are connected, adjacent two be provided with slip cap (15) between slide bar (14), slip cap (15) are welded through argon arc with sliding block (13) and are connected.
4. A structurally sound hood latch mechanism according to claim 1, further comprising: the upper end of sliding block (13) is provided with laminating ring (10), laminating ring (10) sets up to the ring form, the inboard of laminating ring (10) is provided with swivel becket (11), swivel becket (11) passes through threaded connection with dead lever (16), swivel becket (11) and laminating ring (10) set up to rotate and are connected.
5. A structurally sound hood latch mechanism according to claim 4, wherein: the upper end of swivel becket (11) is provided with fixation nut (12), fixation nut (12) weld through argon arc with swivel becket (11) and are connected, the both sides that the laminating closed ring (10) all are provided with slide fastener (9), slide fastener (9) are provided with two, slide fastener (9) weld through argon arc with laminating closed ring (10) and are connected.
6. A structurally sound hood latch mechanism according to claim 1, further comprising: the up end of fixed block (4) is provided with holding ring (7), holding ring (7) set up to the ring form, holding ring (7) set up to the laminating with sliding block (13), holding ring (7) weld through argon arc with fixed block (4) and are connected, the both sides of holding ring (7) all are provided with baffle (8), baffle (8) set up to rectangular plate form, baffle (8) weld through argon arc with fixed block (4) and are connected.
7. A structurally sound hood latch mechanism according to claim 1, further comprising: the lower extreme of dead lever (16) is provided with mounting panel (3), be provided with a plurality of mounting holes on mounting panel (3), and a plurality of mounting holes are the circumference form and arrange, mounting panel (3) pass through bolted connection with dead lever (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223272514.1U CN218581967U (en) | 2022-12-07 | 2022-12-07 | Engine hood locking mechanism with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223272514.1U CN218581967U (en) | 2022-12-07 | 2022-12-07 | Engine hood locking mechanism with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218581967U true CN218581967U (en) | 2023-03-07 |
Family
ID=85379884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223272514.1U Active CN218581967U (en) | 2022-12-07 | 2022-12-07 | Engine hood locking mechanism with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218581967U (en) |
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2022
- 2022-12-07 CN CN202223272514.1U patent/CN218581967U/en active Active
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