CN213391644U - Adjustable automobile back door lock catch mounting structure - Google Patents
Adjustable automobile back door lock catch mounting structure Download PDFInfo
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- CN213391644U CN213391644U CN202021383068.XU CN202021383068U CN213391644U CN 213391644 U CN213391644 U CN 213391644U CN 202021383068 U CN202021383068 U CN 202021383068U CN 213391644 U CN213391644 U CN 213391644U
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- back door
- mounting structure
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Abstract
The utility model belongs to the technical field of auto-parts and specifically relates to an automobile back door hasp mounting structure with adjustable. The utility model provides an automobile back door hasp mounting structure with adjustable, enclose the inner panel after and enclose the planking after including, one side of enclosing the planking after keeping away from of back inner panel is provided with the installation department that is used for installing back door hasp, be provided with the mounting hole on the installation department, still include hasp nut plate and hasp nut box, be provided with on the hasp nut box with hasp nut plate matched with regulation chamber, it is provided with the positioning bolt hole to correspond the mounting hole on the hasp nut plate, it is provided with the regulation hole to correspond the positioning bolt hole on the hasp nut box, it is provided with closing device to correspond hasp nut plate in the hasp nut box. The utility model discloses simple to operate, the condition that can not appear droing adjusts the convenience.
Description
Technical Field
The utility model belongs to the technical field of auto-parts and specifically relates to an automobile back door hasp mounting structure with adjustable.
Background
In the production process of the existing automobile, the back door lock catch is installed through the back door lock catch installation structure.
However, when the existing back door lock catch is installed, the installation is very troublesome, the falling-off condition is easy to occur, and the adjustment of the back door lock catch is inconvenient.
For example, Chinese patent publication numbers are: CN210592162U, an adjustable car back door hasp mounting structure who announces in 2020, 5 month 22 days, including back shroud inner panel, hasp mounting panel and nut plate, the back hasp mounting panel is "bowl" shape structure, back shroud inner panel and hasp mounting panel fixed connection, hasp mounting panel both sides are connected with respectively bears the limit to hasp mounting panel both sides are equipped with special-shaped opening respectively, special-shaped opening extends to bearing the limit from the installation binding face, the nut plate includes the nut plate body, the both ends of nut plate body are connected with the connection end respectively, and the nut plate inserts through the connection end and is connected with the hasp mounting panel in special-shaped opening, the Z direction one-tenth contained angle of hasp binding face and automobile body. The utility model discloses a through the ingenious connection structure of hasp mounting panel and nut plate, can adjust the X/Y Z direction of back door lock catch, but the installation is very troublesome, the condition that drops appears easily, and is inconvenient to the regulation of back door lock catch moreover.
Disclosure of Invention
The utility model discloses mainly be when installing to current back door lock, the installation is very troublesome, the condition that drops appears easily, to the inconvenient problem of regulation of back door lock, provides a simple to operate moreover, the condition that can not appear dropping, adjusts convenient adjustable car back door lock mounting structure.
The purpose of the utility model is mainly realized by the following scheme: an adjustable automobile back door lock catch mounting structure comprises a back wall inner plate and a back wall outer plate, wherein a mounting part for mounting a back door lock catch is arranged on one side of the back wall inner plate, which is far away from the back wall outer plate, a mounting hole is formed in the mounting part, the automobile back door lock catch mounting structure further comprises a lock catch nut plate and a lock catch nut box, an adjusting cavity matched with the lock catch nut plate is formed in the lock catch nut box, a positioning bolt hole is formed in the lock catch nut plate corresponding to the mounting hole, an adjusting hole is formed in the lock catch nut box corresponding to the positioning bolt hole, a compressing device is arranged in the lock catch nut box corresponding to the lock catch nut plate and comprises a shell arranged in the lock catch nut box, a sliding cavity is formed in the shell, a sliding block is connected in the sliding cavity in a sliding manner, and the sliding block is connected with the bottom surface of the, the sliding block is connected with a sliding rod penetrating out of the shell, and one side of the sliding rod, which is far away from the sliding block, is provided with a pressing block which is used for abutting against the lock catch nut plate. The back door lock catch comprises a back door inner plate, a back door lock catch outer plate, a back door lock catch inner plate, a back door lock catch outer plate, a lock catch nut box, a lock catch nut plate and a lock catch nut box, wherein an adjusting cavity matched with the lock catch nut plate is arranged on the lock catch nut box, a positioning bolt hole is arranged on the lock catch nut plate corresponding to the installing hole, an adjusting hole is arranged on the lock catch nut box corresponding to the positioning bolt hole, the lock catch nut plate is positioned in the adjusting cavity and is completely enclosed by the lock catch nut box when being installed, so that the lock catch nut plate cannot fall off, the safety and the reliability are realized, the adjusting amount of the lock catch nut plate can be increased by properly adjusting the size of the adjusting cavity and the size of the adjusting hole, the adjustment is very, correspond the hasp nut plate in the hasp nut box and be provided with closing device, closing device is including setting up the casing in the hasp nut box, be provided with smooth chamber in the casing, sliding connection has the slider in the smooth chamber, be connected through pressure spring between the bottom surface in slider and smooth chamber, be connected with the slide bar that runs through to the casing outside on the slider, one side of keeping away from the slider of slide bar is provided with and is used for supporting the briquetting on the hasp nut plate, can drive the slider through the slide bar during the briquetting atress and remove after the spring force of pressure spring is overcome in smooth chamber, after the installation, the briquetting can support under pressure spring's effect on the hasp nut plate, make the installation of hasp nut plate more stable, and the vibrations energy on the hasp nut plate can be absorbed in pressure spring's setting, play certain cushioning effect, the installation life is prolonged.
Preferably, the lock catch further comprises a lock catch reinforcing plate, and auxiliary holes matched with the mounting holes are formed in the lock catch reinforcing plate. The back door lock catch is characterized by further comprising a lock catch reinforcing plate, auxiliary holes matched with the mounting holes are formed in the lock catch reinforcing plate, and the rigidity of the lock catch mounting points of the back door lock catch can be improved due to the arrangement of the lock catch reinforcing plate.
Preferably, the lock catch reinforcing plate is provided with a flanging which is used for being welded with the rear wall inner plate and the rear wall outer plate. Be provided with on the hasp reinforcing plate and be used for enclosing the turn-ups of inner panel and back planking welding after with, connect very firmly.
Preferably, the number of the flanges is 4, and the 4 flanges are respectively arranged around the lock catch reinforcing plate. The quantity of turn-ups is 4, and 4 turn-ups set up respectively around the hasp reinforcing plate, and the hasp reinforcing plate whole forms box-like structure, and self rigidity and intensity are great, enclose the welding with the back and seal the cavity, form stable cavity structures.
Preferably, the locking nut plate is made of 45 gauge steel. The lock catch nut plate is made of No. 45 steel, so that the cost is low, the wear resistance is good, and the strength is good.
Preferably, the thickness of the lock nut plate is 4-6 mm. The thickness of the lock catch nut plate is 4-6mm, the structural design is reasonable, and the practicability is strong.
Preferably, the aperture of the adjusting hole is larger than that of the positioning bolt hole. The aperture of the adjusting hole is larger than that of the positioning bolt hole, so that the locking nut plate can be conveniently moved, and the clearance surface difference can be adjusted.
Preferably, an exhaust hole communicated to the sliding cavity is formed in one side, close to the compression spring, of the shell. One side of the shell, which is close to the compression spring, is provided with an exhaust hole communicated to the sliding cavity, and when the sliding block moves, the sliding block can be kept stable.
Therefore, the utility model discloses an automobile back door hasp mounting structure with adjustable possesses following advantage: the utility model discloses simple to operate, the condition that can not appear droing, it is convenient to adjust, and the rigidity of back door lock hasp erection point department is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a cross-sectional view at a-a in fig. 2.
Fig. 4 is a schematic structural diagram of the pressing device of the present invention.
Illustration of the drawings: 1-rear wall inner plate, 11-mounting part, 12-mounting hole, 2-lock catch reinforcing plate, 21-auxiliary hole, 22-flanging, 3-lock catch nut plate, 31-positioning bolt hole, 4-lock catch nut box, 41-adjusting hole, 42-pressing device, 43-adjusting cavity, 421-shell, 422-sliding cavity, 423-exhaust hole, 424-pressing spring, 425-sliding block, 426-sliding rod, 427-pressing block and 5-rear wall outer plate.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, 2, 3 and 4, an adjustable mounting structure for a back door latch of an automobile comprises a back wall inner plate 1 and a back wall outer plate 5, wherein a mounting portion 11 for mounting a back door latch is arranged on one side of the back wall inner plate 1 away from the back wall outer plate 5, a mounting hole 12 is arranged on the mounting portion 11, the adjustable mounting structure further comprises a latch nut plate 3 and a latch nut box 4, an adjusting cavity 43 matched with the latch nut plate 3 is arranged on the latch nut box 4, a positioning bolt hole 31 is arranged on the latch nut plate 3 corresponding to the mounting hole 12, an adjusting hole 41 is arranged on the latch nut box 4 corresponding to the positioning bolt hole 31, the latch nut plate 3 is positioned in the adjusting cavity 43 and is completely enclosed by the latch nut box 4 when being mounted, so that the latch nut plate 3 cannot fall off, the adjustable mounting structure is safe and reliable, and the adjustment amount of the latch nut plate 3 can be increased by properly adjusting the size of the adjusting, the adjustment is very convenient, the back door lock catch is installed on the installation part 11, then the back door lock catch sequentially passes through the installation hole 12, the positioning bolt hole 31 and the adjusting hole 41 for installation through a bolt, the aperture of the positioning bolt hole 31 is matched with the diameter of the bolt, a pressing device 42 is arranged in the lock catch nut box 4 corresponding to the lock catch nut plate 3, the pressing device 42 comprises a shell 421 arranged in the lock catch nut box 4, a sliding cavity 422 is arranged in the shell 421, a sliding block 425 is connected in the sliding cavity 422 in a sliding manner, the sliding block 425 is connected with the bottom surface of the sliding cavity 422 through a pressing spring 424, a sliding rod 426 penetrating out of the shell 421 is connected on the sliding block 425, a pressing block 427 used for abutting against the lock catch nut plate 3 is arranged on one side of the sliding rod 426 away from the sliding block 425, the pressing block 427 can drive the sliding block 425 to move in the sliding cavity 422 after overcoming the spring force of the pressing spring 424 through, stability can be maintained while the slider 425 is moving; after the installation, the pressing block 427 can be abutted to the locking nut plate 3 under the action of the pressing spring 424, so that the installation of the locking nut plate 3 is more stable, and the arrangement of the pressing spring 424 can absorb the vibration energy on the locking nut plate 3, thereby playing a certain buffering role and prolonging the installation life.
The back door lock catch is characterized by further comprising a lock catch reinforcing plate 2, an auxiliary hole 21 matched with the mounting hole 12 is formed in the lock catch reinforcing plate 2, and the arrangement of the lock catch reinforcing plate 2 can improve the rigidity of the lock catch mounting point of the back door; the lock catch reinforcing plate 2 is provided with a flanging 22 which is used for welding with the rear wall inner plate 1 and the rear wall outer plate 5, and the connection is very stable; the quantity of turn-ups 22 is 4, and 4 turn-ups 22 set up respectively around hasp reinforcing plate 2, and hasp reinforcing plate 2 whole forms box-like structure, and self rigidity and intensity are great, enclose the welding with the back and seal the cavity, form stable cavity structures.
The lock catch nut plate 3 is made of No. 45 steel, so that the cost is low, the wear resistance is good, and the strength is good.
The thickness of the lock catch nut plate 3 is 4-6mm, the structural design is reasonable, and the practicability is strong.
The aperture of the adjustment hole 41 is larger than that of the positioning bolt hole 31, which facilitates the movement of the locking nut plate 3, thereby adjusting the clearance surface difference.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (8)
1. An adjustable automobile back door lock catch mounting structure comprises a back wall inner plate and a back wall outer plate, wherein a mounting part for mounting a back door lock catch is arranged on one side of the back wall inner plate, which is far away from the back wall outer plate, and mounting holes are formed in the mounting part, the automobile back door lock catch mounting structure is characterized by also comprising a lock catch nut plate and a lock catch nut box, an adjusting cavity matched with the lock catch nut plate is formed in the lock catch nut box, positioning bolt holes are formed in the lock catch nut plate corresponding to the mounting holes, adjusting holes are formed in the lock catch nut box corresponding to the positioning bolt holes, a compressing device is arranged in the lock catch nut box corresponding to the lock catch nut plate and comprises a shell arranged in the lock catch nut box, a sliding cavity is formed in the shell, a sliding block is connected in the sliding cavity in a sliding manner, and the sliding block is connected with the bottom surface of the sliding cavity through, the sliding block is connected with a sliding rod penetrating out of the shell, and one side of the sliding rod, which is far away from the sliding block, is provided with a pressing block which is used for abutting against the lock catch nut plate.
2. The adjustable car back door lock catch mounting structure as claimed in claim 1, further comprising a lock catch reinforcing plate, wherein the lock catch reinforcing plate is provided with an auxiliary hole matched with the mounting hole.
3. The adjustable automobile back door lock catch mounting structure as claimed in claim 2, wherein the lock catch reinforcing plate is provided with flanges for welding with the back wall inner plate and the back wall outer plate.
4. The adjustable car back door lock catch mounting structure as claimed in claim 3, wherein the number of the turned edges is 4, and the 4 turned edges are respectively arranged around the lock catch reinforcing plate.
5. The adjustable car back door latch mounting structure as claimed in claim 1, wherein said latch nut plate is made of 45 gauge steel.
6. The adjustable car back door lock catch mounting structure as claimed in claim 5, wherein the thickness of the lock catch nut plate is 4-6 mm.
7. The adjustable car back door lock catch mounting structure as claimed in claim 1, 2, 3, 4, 5 or 6, wherein the aperture of the adjusting hole is larger than that of the positioning bolt hole.
8. An adjustable automobile back door lock catch mounting structure as claimed in claim 1, 2, 3, 4, 5 or 6, wherein a vent hole communicating with the slide chamber is provided on a side of the housing adjacent to the compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383068.XU CN213391644U (en) | 2020-07-14 | 2020-07-14 | Adjustable automobile back door lock catch mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383068.XU CN213391644U (en) | 2020-07-14 | 2020-07-14 | Adjustable automobile back door lock catch mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213391644U true CN213391644U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021383068.XU Active CN213391644U (en) | 2020-07-14 | 2020-07-14 | Adjustable automobile back door lock catch mounting structure |
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| Country | Link |
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| CN (1) | CN213391644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001915A (en) * | 2022-12-30 | 2023-04-25 | 阿尔特汽车技术股份有限公司 | Mounting mechanism and vehicle |
-
2020
- 2020-07-14 CN CN202021383068.XU patent/CN213391644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001915A (en) * | 2022-12-30 | 2023-04-25 | 阿尔特汽车技术股份有限公司 | Mounting mechanism and vehicle |
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Address after: 310051 1st and 6th floors, no.451 Internet of things street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zero run Technology Co.,Ltd. Address before: 310051 1st and 6th floors, no.451 Internet of things street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG LEAPMOTOR TECHNOLOGY Co.,Ltd. |
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