CN212898024U - Electric suction lock unlocking mechanism for automobile tail door - Google Patents
Electric suction lock unlocking mechanism for automobile tail door Download PDFInfo
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- CN212898024U CN212898024U CN202020638297.5U CN202020638297U CN212898024U CN 212898024 U CN212898024 U CN 212898024U CN 202020638297 U CN202020638297 U CN 202020638297U CN 212898024 U CN212898024 U CN 212898024U
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- unlocking
- mounting rack
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Abstract
The utility model provides an electric suction lock unlocking mechanism for a tail door of an automobile, a motor mounting rack is arranged on a support, a transmission gear mounting rack is arranged on the left side of the motor mounting rack, a manual unlocking driving rod mounting groove is arranged on the right side of the motor mounting rack, one side of the motor mounting rack is bent downwards and horizontally extended to form an unlocking spoon fixing support plate, an unlocking motor is arranged in the mounting groove on the motor mounting rack, a transmission gear is arranged on the gear mounting rack, one end of the unlocking spoon is movably arranged on a rivet mounting hole through a rivet from the bottom of the unlocking spoon fixing support plate, and the other end; key one side of unblanking is equipped with the catch bar, and the catch bar promotes main key locking/opens, the beneficial effects of the utility model reside in that: the structure of the utility model adopts plastic materials, and the plastic bracket is used for positioning and fixing, thereby effectively reducing the production cost; the independent small motor is adopted for control, the influence of a locking structure is avoided, the unlocking function is stable, and the safety and the reliability of the product are effectively improved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an unlocking mechanism especially relates to a lock unlocking mechanism is inhaled to car tail-gate electricity.
[ background of the invention ]
The automobile electricity on the market is inhaled lock canceling release mechanical system and is adopted link mechanism at present, rotate reduction gear through the motor and drive the push rod, the driving lever that will unblank promotes certain angle, then the driving lever that unblanks dials the locking mechanism, make the electricity inhale the lock and carry out the action of unblanking, and link mechanism adopts the five metals material, and material cost is higher, and the driving lever needs rivet soon fixed, and manufacturing cost is high, unblanks and closes the action and use same motor control, if the motor card is dead then probably lead to unable opening the door, the security is lower.
[ Utility model ] content
The utility model discloses an aim at solves the automobile power consumption on the present market and inhales lock canceling release mechanical system and adopts link mechanism, rotate reduction gear through the motor and drive the push rod, the driving lever that will unblank promotes certain angle, then the driving lever that unblanks stirs the locking mechanism, make the electricity inhale the lock and carry out the action of unblanking, and link mechanism adopts the five metals material, material cost is higher, and the driving lever needs to rivet soon fixedly, high in production cost, unblank and close the lock action and use same motor control, if the motor card is dead then probably lead to unable opening the door, the security is lower and the electric lock canceling release mechanical system that inhales of a car tail-.
The utility model discloses a realize through following technical scheme: an electric suction lock unlocking mechanism for an automobile tail door comprises a support, an unlocking motor, a transmission gear and an unlocking spoon, wherein a motor mounting frame is arranged on the support, a transmission gear mounting frame is arranged on the left side of the motor mounting frame, a manual unlocking deflector rod mounting groove is formed in the right side of the motor mounting frame, the left side of the transmission gear mounting frame is bent downwards and then horizontally extends to form an unlocking spoon fixing support plate, a mounting groove is formed in the motor mounting frame, the unlocking motor is mounted in the mounting groove, the transmission gear is mounted on the gear mounting frame, one end of a rotating shaft of the unlocking motor is meshed with the transmission gear, the manual unlocking deflector rod is mounted in the unlocking deflector rod mounting groove, a V-shaped opening is formed in the middle of the unlocking spoon fixing support plate, an unlocking spoon rivet mounting hole is formed in the left side of the V-shaped opening, the other end of the manual unlocking driving lever is bent upwards and then extends into an arc-shaped swing arm, and is meshed and connected with the lower end of the manual unlocking driving lever; and a push rod is arranged on one side of the unlocking key and pushes the main key to be locked/unlocked.
Furthermore, the transmission gear comprises a gear transmission shaft and a gear, the gear transmission shaft is provided with a spiral meshing part, the bent part of the unlocking key is provided with a convex block matched with the spiral meshing part, and the gear rotates to drive the unlocking key to move.
Furthermore, the front end of the swing arm is provided with a manual unlocking driving lever meshing piece, the tail end of the manual unlocking driving lever is a clamping part matched with the manual unlocking driving lever meshing piece, and the manual unlocking driving lever meshing piece is meshed with the clamping part of the manual unlocking driving lever, so that the unlocking key is movably connected with the manual unlocking driving lever.
Further, the support is a plastic support.
Furthermore, an auxiliary unlocking key is arranged below the unlocking key.
Furthermore, an X-shaped hollow part is arranged in the middle of the unlocking key.
Furthermore, the manual unlocking deflector rod meshing piece is U-shaped.
The beneficial effects of the utility model reside in that:
(1) the structure of the utility model adopts plastic materials, and the plastic bracket is used for positioning and fixing, thereby effectively reducing the production cost;
(2) the unlocking motor drives the gear transmission shaft to rotate through gear transmission, the spiral meshing part is matched with the lug of the unlocking key bending part to drive the unlocking key to move in the unlocking direction, and the unlocking step is completed.
[ description of the drawings ]
FIG. 1 is a schematic structural view of an electric absorbing lock unlocking mechanism for a car tail gate of the present invention;
FIG. 2 is a schematic view of an assembly and explosion structure of the electric absorbing lock unlocking mechanism for the automobile tail gate of the present invention;
FIG. 3 is a schematic view of an assembly structure of the electric absorbing lock unlocking mechanism for the automobile tail gate of the present invention;
fig. 4 is a schematic view of the unlocking key structure of the electric absorbing lock unlocking mechanism for the automobile tail door of the utility model.
Reference numerals: 1. a support; 11. a motor mount; 110. mounting grooves; 12. a transmission gear mounting bracket; 13. a key unlocking fixing support plate; 14. a manual unlocking deflector rod mounting groove; 131. unlocking a key rivet mounting hole; 2. an unlocking motor; 21. a rotating shaft; 3. a transmission gear; 31. a gear transmission shaft; 32. a gear; 33. a helical engagement member; 4. unlocking the key; 41. swinging arms; 42. a push rod; 43. an unlocking key engagement member; 44. a bump; 5. a manual unlocking deflector rod; 51. a fastening part; 6. a V-shaped opening; 7. riveting; 8. and a secondary key.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, 2, 3 and 4, an electric suction lock unlocking mechanism for a tail door of an automobile comprises a support 1, an unlocking motor 2, a transmission gear 3 and an unlocking key 4, wherein the support is provided with a motor mounting bracket 11, the left side of the motor mounting bracket 11 is provided with a transmission gear mounting bracket 12, the right side of the motor mounting bracket 11 is provided with a manual unlocking deflector rod mounting groove 14, the left side of the transmission gear mounting bracket 12 is bent downwards and horizontally extends to form an unlocking key fixing support plate 13, the motor mounting bracket 11 is provided with a mounting groove 110, the unlocking motor 2 is mounted in the mounting groove 110, the transmission gear 3 is mounted on the gear mounting bracket 12, one end of a rotating shaft 21 of the unlocking motor 2 is meshed with the transmission gear 3, the manual unlocking deflector rod 5 is mounted in the unlocking deflector rod mounting groove 14, the middle part of the unlocking key fixing support plate 13 is provided with a V-shaped, one end of the unlocking key 4 is movably arranged on the unlocking key rivet installation hole 131 from the bottom of the unlocking key fixing support plate 13 through a rivet 7, the other end of the unlocking key 4 is bent upwards and then extends into an arc-shaped swing arm 41 and is connected with the lower end of the manual unlocking deflector rod 5 in an engagement mode, a push rod 42 is arranged on one side of the unlocking key 4, and the push rod 42 pushes the main locking key to be locked/unlocked.
Preferably, the transmission gear 3 includes a gear transmission shaft 31 and a gear 32, the gear transmission shaft 31 is provided with a spiral engaging member 33, the bending portion of the unlocking key 4 is provided with a projection 44 mutually matched with the spiral engaging member 33, and the gear 32 drives the unlocking key 4 to move after rotating.
Preferably, a manual unlocking lever engaging piece 43 is arranged at the front end of the swing arm 41, an engaging portion 51 which is matched with the manual unlocking lever engaging piece 43 is arranged at the tail end of the manual unlocking lever 5, and the manual unlocking lever engaging piece 43 is engaged with the engaging portion 51 of the manual unlocking lever 5, so that the unlocking key 4 is movably connected with the manual unlocking lever 5.
Preferably, the bracket 1 is a plastic bracket.
Preferably, a secondary unlocking key 8 is also arranged below the unlocking key 4.
Preferably, the middle part of the unlocking key 4 is provided with an X-shaped hollow part.
Preferably, the manual unlock lever engagement is "U" shaped.
Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present specification. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (7)
1. The utility model provides a lock canceling release mechanical system is inhaled to car tail-gate electricity which characterized in that: the lock key is characterized by comprising a support, an unlocking motor, a transmission gear and an unlocking key, wherein the support is provided with a motor mounting rack, the left side of the motor mounting rack is provided with a transmission gear mounting rack, the right side of the motor mounting rack is provided with a manual unlocking deflector rod mounting groove, the left side of the transmission gear mounting rack is bent downwards and then horizontally extends to form an unlocking key fixing support plate, the motor mounting rack is provided with a mounting groove, the unlocking motor is mounted in the mounting groove, the transmission gear is mounted on the gear mounting rack, one end of a rotating shaft of the unlocking motor is meshed with the transmission gear, the unlocking deflector rod mounting groove is provided with the manual unlocking deflector rod, the middle part of the unlocking key fixing support plate is provided with a V-shaped opening, the left side of the V-shaped opening is provided, the other end of the handle is bent upwards and then extends into an arc-shaped swing arm, and is meshed and connected with the lower end of the manual unlocking deflector rod, a push rod is arranged on one side of the unlocking key, and the push rod pushes the main key to be locked/unlocked.
2. The electric absorption lock unlocking mechanism of the automobile tail door according to claim 1, characterized in that: the transmission gear comprises a gear transmission shaft and a gear, the gear transmission shaft is provided with a spiral meshing part, the bent part of the unlocking key is provided with a lug matched with the spiral meshing part, and the gear drives the unlocking key to move after rotating.
3. The electric absorption lock unlocking mechanism of the automobile tail door according to claim 1, characterized in that: the manual unlocking shifting rod snap-in piece is arranged at the front end of the swing arm, the tail end of the manual unlocking shifting rod is a clamping part matched with the manual unlocking shifting rod snap-in piece, and the manual unlocking shifting rod snap-in piece is snapped on the clamping part of the manual unlocking shifting rod, so that the unlocking key is movably connected with the manual unlocking shifting rod.
4. The electric absorption lock unlocking mechanism of the automobile tail door according to claim 1, characterized in that: the support is a plastic support.
5. The electric absorption lock unlocking mechanism of the automobile tail door according to claim 1, characterized in that: an auxiliary unlocking key is also arranged below the unlocking key.
6. The electric absorption lock unlocking mechanism of the automobile tail door according to claim 1, characterized in that: the middle part of the unlocking key is provided with an X-shaped hollow part.
7. The electric absorbing lock unlocking mechanism of the automobile tail gate according to claim 2, characterized in that: the occluding piece of the manual unlocking deflector rod is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020638297.5U CN212898024U (en) | 2020-04-24 | 2020-04-24 | Electric suction lock unlocking mechanism for automobile tail door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020638297.5U CN212898024U (en) | 2020-04-24 | 2020-04-24 | Electric suction lock unlocking mechanism for automobile tail door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212898024U true CN212898024U (en) | 2021-04-06 |
Family
ID=75262406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020638297.5U Active CN212898024U (en) | 2020-04-24 | 2020-04-24 | Electric suction lock unlocking mechanism for automobile tail door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212898024U (en) |
-
2020
- 2020-04-24 CN CN202020638297.5U patent/CN212898024U/en active Active
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