An electric control-based protective car door lock

Abstract

The present invention relates to the technical field of automotive door locks, and discloses an electrically controlled protective automotive door lock, including a mounting shell. Two ejection devices are installed on one side of the mounting shell, and a door lock body is installed at the other end of the mounting shell. For this electrically controlled protective automotive door lock, when the door lock body ejects and retracts, the operation of the drive motor drives the upper protective plate and the lower protective plate to merge or unfold, fitting against the door paint surface, preventing the user's nails from contacting and scratching the door paint surface when the door lock body is pulled. During the daily operation of the upper protective plate, it drives the extension plate to rotate close to one side of the holding plate, so that the cleaning wipe rotates and wipes on one side of the holding plate, solving the problem that dirt remaining on the back view surface of the holding plate is difficult to detect and clean, preventing fingerprints from being adsorbed and imprinted on the surface of the holding plate, improving the protection performance of the door paint surface during the daily use of the door lock body, and maintaining the cleanliness of the holding plate.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive door locks, and particularly to an electrically controlled protective automotive door lock. Background Art

[0002] The hidden door lock is an innovative design. When not in use, the door lock can be completely embedded inside the vehicle body, which not only improves the overall aesthetics of the vehicle but also enhances safety and anti-theft performance. The hidden door is opened and closed through an electric control system, which is simple and efficient to operate. When the door is closed, its surface smoothly transitions with the vehicle body, and it is almost impossible to tell that there is a door. Such a design not only reduces the wind resistance during vehicle driving but also improves the fuel economy of the vehicle.

[0003] A Chinese patent discloses a new type of hidden automotive exterior door handle assembly (authorization publication number CN108547523A). This patented technology has a hidden automotive exterior door handle structure with the handle disposed inside the base. That is, when the key is normal, the door can be opened, and at the same time, when the key is abnormal, the door can also be opened using the NFC module and the induction module. During the high-speed driving of the vehicle, the hidden door handle reduces wind resistance and fuel consumption compared to the exposed handle, which is beneficial for energy conservation and emission reduction. At the same time, the hidden door handle can well protect the handle, preventing it from being exposed outside the door sheet metal and avoiding being eroded by the sun, wind, rain, etc.

[0004] In the traditional design of door locks, when users actually use them, they need to put their hands through the door handle and pull to open the door. However, this action often causes some problems. During the operation process, the user's nails or the keys carried with them may inadvertently scratch the paint near the door, thereby damaging the car paint. Moreover, the back of the door lock handle is blocked by itself, and dirt easily accumulates in these areas that are not easily discovered and cleaned. Long-term accumulation may lead to damage or malfunction of the door lock. At the gripping part of the door handle, the remaining fingerprints may also be exploited by criminals. Therefore, there are some deficiencies in the design of door locks and they need to be improved to enhance the user experience and the effective protection of car paint. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that in the prior art, the door lock is not conducive to cleaning dirt and fingerprints, and there is a drawback that the car paint may be scratched by nails when pulling. For this reason, we propose an electrically controlled protective automotive door lock.

[0006] To achieve the above object, the present application adopts the following technical solution: An electric control protection type car door lock, including an installation shell, on one side of the installation shell, two ejection devices are installed, at the other end of the installation shell, a door lock body is installed, on one side of the door lock body, a holding plate is fixedly connected, on one side of the installation shell, a control terminal is fixedly connected, on one side of the control terminal, a driving motor is installed, one side of the driving motor is fixedly connected with the installation shell, on one side of the installation shell, a housing is fixedly connected, and a protection component is installed inside the installation shell.

[0007] Preferably, the protection component includes four rotating shafts fixedly connected to both sides of the inner wall of the installation shell. Two rotating rods are rotatably connected to the inner wall of the rotating shaft. A cylindrical gear is fixedly connected to the middle of the rotating rod. On one side of the rotating rod at the top, an upper protection plate is fixedly connected. On one side of the other rotating rod, a lower protection plate is fixedly connected. On one side of the upper protection plate, a sliding plate is fixedly connected. A baffle is slidably connected to the surface of the sliding plate. An extension plate is fixedly connected to the top of the baffle. A cleaning wipe is installed on the top of the extension plate. The inner wall of the housing is rotatably connected with a transmission gear through a shaft rod. One side of the transmission gear is meshed with the upper protection plate at the bottom. The output end of the driving motor is meshed with the surface of the cylindrical gear through a gear. The output end of the driving motor is meshed with the transmission gear.

[0008] Preferably, a spring is fixedly connected to the top of the sliding plate. The top end of the spring is fixedly connected to the inside of the baffle.

[0009] Preferably, a fitting plate is fixedly connected to one side of both the upper protection plate and the lower protection plate. The fitting plate is made of silica gel material.

[0010] Preferably, a sub-magic tape is fixedly connected to the top of the extension plate. A mother-magic tape is arranged at the bottom of the cleaning wipe. The bottom of the mother-magic tape is attached to the sub-magic tape.

[0011] Preferably, a long groove is opened on one side of the lower protection plate. An elastic cord net is fixedly connected to the inner wall of the long groove.

[0012] Preferably, sealing plates are fixedly connected to both sides of the opposite surfaces of the upper protection plate and the lower protection plate. A long plate is fixedly connected to the inner wall of the installation shell.

[0013] Preferably, the top structure of the extension plate is arc-shaped. The top surface of the extension plate is adapted to the side structure of the holding plate.

[0014] The technical effects and advantages of the present invention:

[0015] In the present invention, when the installation shell and the door lock body are not ejected from the inner wall of the car door, the upper protection plate and the lower protection plate are in a combined state. It is connected to the vehicle through the control terminal. When the door lock body and the installation shell are ejected and opened by the ejection device, the driving motor is driven to operate. Through the meshing connection between the driving motor and the transmission gear and the cylindrical gear, the cylindrical gear is driven to rotate, so that the rotating rod rotates along the inner wall of the rotating shaft following the cylindrical gear, causing the upper protection plate at the top to rotate upward and the lower protection plate at the bottom to rotate downward, respectively placed at the bottom and top of the door lock body and the horizontal plane of the car door, and fitting with the car door surface, so that the upper protection plate and the lower protection plate protect the top and bottom of the ejection position of the car door handle, preventing the user's nails or the key in the hand from contacting the car paint surface when holding the door lock body and scratching the car paint. At the same time, when the upper protection plate rotates and the baffle plate and the extension plate approach the holding plate, the cleaning wipe made of microfiber cloth is used to contact and wipe the holding plate, so as to remove the fingerprints remaining on the holding plate when being held by the user, preventing the fingerprints from being illegally used after being traced, effectively blocking and protecting the car paint near the door handle, preventing the user from scratching the car paint during operation, and at the same time cleaning the holding plate, solving the problem that the dirt remaining on the back view surface of the holding plate is difficult to find and clean, and ensuring the cleanliness of the contact surface of the holding plate. Description of the Drawings

[0016] Figure 1 is the front view structural schematic diagram of the present invention;

[0017] Figure 2 is the vertical cross-sectional structural sectional view of the present invention;

[0018] Figure 3 is the horizontal view of the vertical cross-sectional structure of the present invention;

[0019] Figure 4 is the exploded top view of the present invention;

[0020] Figure 5 is the exploded bottom view of the present invention.

[0021] Legend Explanation: 1. Installation shell; 2. Ejection device; 3. Door lock body; 4. Holding plate; 5. Control terminal; 6. Driving motor; 7. Outer shell; 8. Rotating shaft; 9. Rotating rod; 10. Cylindrical gear; 11. Upper protection plate; 12. Lower protection plate; 13. Slide plate; 14. Baffle plate; 15. Extension plate; 16. Cleaning wipe; 17. Transmission gear; 18. Spring; 19. Fitting plate; 20. Sub-magic tape; 21. Mother magic tape; 22. Long groove; 23. Elastic rope net; 24. Sealing plate; 25. Long board. Detailed Embodiment

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, and therefore only showing the components related to the present invention.

[0023] Referring to Figure 1 - Figure 5 As shown, the present invention provides a technical solution: an electric control protection type car door lock, including an installation shell 1, two ejection devices 2 are installed on one side of the installation shell 1, a door lock body 3 is installed at the other end of the installation shell 1, a holding plate 4 is fixedly connected to one side of the door lock body 3, a control terminal 5 is fixedly connected to one side of the installation shell 1, a driving motor 6 is installed on one side of the control terminal 5, one side of the driving motor 6 is fixedly connected to the installation shell 1, a housing 7 is fixedly connected to one side of the installation shell 1, and a protection component is installed inside the installation shell 1. By setting the protection component, the car paint surface near the door handle is shielded to prevent the car paint from being scratched by the user's nails when pulling the door handle, and the back view surface of the door handle is cleaned to reduce the problem that the residual dirt on the back view surface of the door handle is difficult to find and clean.

[0024] Referring to Figure 1 - Figure 5As shown in the figure, in this embodiment: The protection component includes four rotating shafts 8 fixedly connected to both sides of the inner wall of the installation shell 1. Two rotating rods 9 are rotatably connected to the inner wall of the rotating shaft 8. A cylindrical gear 10 is fixedly connected to the middle of the rotating rod 9. A top protection plate 11 is fixedly connected to one side of the top rotating rod 9. A bottom protection plate 12 is fixedly connected to one side of the other rotating rod 9. A sliding plate 13 is fixedly connected to one side of the top protection plate 11. A baffle 14 is slidably connected to the surface of the sliding plate 13. An extension plate 15 is fixedly connected to the top of the baffle 14. A cleaning cloth 16 is installed on the top of the extension plate 15. A transmission gear 17 is rotatably connected to the inner wall of the outer shell 7 through a shaft rod. One side of the transmission gear 17 is meshed and connected to the bottom top protection plate 11. The output end of the driving motor 6 is meshed with the surface of the cylindrical gear 10 through a gear. The output end of the driving motor 6 is meshed with the transmission gear 17. When the installation shell 1 and the door lock body 3 are not ejected on the inner wall of the car door, the top protection plate 11 and the bottom protection plate 12 are in a combined state. Connected to the car through the control terminal 5, when the door lock body 3 and the installation shell 1 are ejected and opened by the ejection device 2, the driving motor 6 is driven to operate. Through the meshing connection of the driving motor 6 and the transmission gear 17 to the cylindrical gear 10, the cylindrical gear 10 is driven to rotate, so that the rotating rod 9 follows the cylindrical gear 10 and rotates on the inner wall of the rotating shaft 8, causing the top top protection plate 11 to rotate upward and the bottom bottom protection plate 12 to rotate downward, respectively placed at the bottom and top of the door lock body 3 and the horizontal plane of the car door, and fitting with the car door surface, so that the top protection plate 11 and the bottom protection plate 12 protect the top and bottom of the car door handle ejection position, preventing the user's nails or the key in the hand from contacting the car paint and scratching the car paint when holding the door lock body 3. At the same time, when the top protection plate 11 rotates and makes the baffle 14 and the extension plate 15 close to the holding plate 4, the cleaning cloth 16 made of microfiber cloth contacts and wipes the holding plate 4, thereby removing the fingerprints remaining on the holding plate 4 due to being held by the user, preventing the fingerprints from being illegally used after being traced, effectively blocking and protecting the car paint near the door handle, preventing the user from scratching the car paint during operation, and at the same time cleaning the holding plate 4, solving the problem that the dirt remaining on the back view surface of the holding plate 4 is difficult to detect and clean, and ensuring the cleanliness of the contact surface of the holding plate 4.

[0025] Refer to Figure 3As shown, in this embodiment: A spring 18 is fixedly connected to the top of the skateboard 13, and the top end of the spring 18 is fixedly connected to the inside of the baffle 14. When the extension plate 15 rotates with the upper protection plate 11 to approach the holding plate 4, when one end of the extension plate 15 touches the top surface of the holding plate 4, the extension plate 15 can move while fitting on one side of the holding plate 4, and press the baffle 14 to slide on the surface of the skateboard 13, causing the baffle 14 to slightly compress the spring 18 to store energy. Then, the spring 18 reversely pushes the baffle 14 and the extension plate 15 to wipe the surface of the cleaning wipe 16 close to the holding plate 4, ensuring that the cleaning wipe 16 is in close contact with the holding plate 4. And the elastic restoring force of the spring 18 ensures that the cleaning wipe 16 applies a constant pressure to the holding plate 4, avoiding the problem of incomplete wiping caused by insufficient pressure. The design of the spring 18 also makes the entire wiping action softer, reducing the possible damage to the surface of the holding plate 4 caused by excessive friction. And through the elastic adjustment of the spring 18, the cleaning wipe 16 always maintains a good contact state with the holding plate 4, thus ensuring the uniformity and thoroughness of wiping. This design not only improves the cleaning efficiency but also extends the service life of the cleaning wipe 16 and reduces the wear of the cleaning wipe 16.

[0026] Referring to Figure 2 and Figure 4 As shown, in this embodiment: A fitting plate 19 is fixedly connected to one side of both the upper protection plate 11 and the lower protection plate 12. The fitting plate 19 is made of silicone material. Through the installed fitting plate 19, when the upper protection plate 11 and the lower protection plate 12 are attached to the car door paint surface, the fitting plate 19 contacts the paint surface, forming a gap to reduce the direct contact between the paint surface and the upper protection plate 11 and the lower protection plate 12. The silicone material fitting plate 19 can softly contract and deform when contacting the car door paint surface, and closely fit with the paint surface, thereby reducing the frictional damage generated when the upper protection plate 11 and the lower protection plate 12 approach the car surface, and further enhancing the protection performance of the upper protection plate 11 and the lower protection plate 12 for the paint surface near the car door handle.

[0027] Referring to Figure 1 - Figure 5 As shown, in this embodiment: A male magic tape 20 is fixedly connected to the top of the extension plate 15, and a female magic tape 21 is arranged at the bottom of the cleaning wipe 16. The bottom of the female magic tape 21 is attached to the male magic tape 20. Through the structural optimization of the designed male magic tape 20 and female magic tape 21, the cleaning wipe 16 can be conveniently disassembled from the surface of the extension plate 15. Such a design enables the user to easily remove the cleaning wipe 16, and then conveniently perform a thorough cleaning treatment or timely replacement of the cleaning wipe 16 that has been used for a long time, thereby ensuring the continuous effectiveness and hygiene of the cleaning wipe 16.

[0028] Referring to Figure 2 , Figure 3 and Figure 5As shown, in the present embodiment: a long groove 22 is opened on one side of the lower protective plate 12, and an elastic rope net 23 is fixedly connected to the inner wall of the long groove 22. By opening the long groove 22 and arranging the elastic rope net 23 therein, the long groove 22 forms a simple accommodating space. The elastic rope net 23 provides an additional protection measure for the long groove 22, effectively limiting and preventing the accidental falling of the internal items. Such a design enables the interior of the long groove 22 to safely hold various replacement cleaning wipes 16, or some cleaning wipes and other cleaning supplies. This design not only improves the utilization rate of the space, but also greatly facilitates the users, allowing them to easily access the required cleaning supplies at any time.

[0029] Reference Figure 1 , Figure 3 and Figure 5 As shown, in the present embodiment: sealing plates 24 are fixedly connected to both sides of the opposite surfaces of the upper protective plate 11 and the lower protective plate 12, and a long plate 25 is fixedly connected to the inner wall of the mounting shell 1. By setting the long plate 25 and the sealing plate 24, when the upper protective plate 11 and the lower protective plate 12 are rotated vertically, the sealing plate 24 can move with the upper protective plate 11 and the lower protective plate 12, so that the sealing plate 24 is placed on the outside of the long plate 25, thereby effectively filling and sealing one side of the mounting shell 1, improving the sealing performance of the device, and ensuring that the upper protective plate 11 and the lower protective plate 12 are in the external environment, and foreign matter cannot easily enter the interior of the mounting shell 1, thereby avoiding possible blockage and influence on the operation of the internal components of the device.

[0030] Reference Figure 3 As shown, in the present embodiment: the top structure of the extension plate 15 is arc-shaped, and the top surface of the extension plate 15 is adapted to the side structure of the holding plate 4. The contact surfaces of the extension plate 15 and the holding plate 4 are matched to ensure that the cleaning wipe 16 can fit tightly with the holding plate 4, and one side of the holding plate 4 is fully wiped, so that when one end of the extension plate 15 is rotated downward to the top of the holding plate 4, the spring 18 can be squeezed and stored through the arc surface of the holding plate 4, causing the baffle 14 to move slightly on the surface of the slide plate 13 and fit tightly with the surface of the holding plate 4.

[0031] Working principle: When the installation shell 1 and the door lock body 3 are not ejected on the inner wall of the car door, the upper protection plate 11 and the lower protection plate 12 are in a combined state. Connected to the vehicle through the control terminal 5, when the door lock body 3 and the installation shell 1 are ejected and opened by the ejection device 2, the driving motor 6 is driven to operate. Through the meshing connection of the driving motor 6 and the transmission gear 17 with the cylindrical gear 10, the cylindrical gear 10 is driven to rotate, so that the rotating rod 9 rotates along with the cylindrical gear 10 on the inner wall of the rotating shaft 8, causing the upper protection plate 11 at the top to rotate upward and the lower protection plate 12 at the bottom to rotate downward, respectively placed at the bottom and top of the door lock body 3 and the horizontal plane of the car door, and fitting with the car door surface, so that the upper protection plate 11 and the lower protection plate 12 protect the top and bottom of the pop-out position of the car door handle, preventing the user's nails or the key in the hand from contacting the car paint surface when holding the door lock body 3 and scratching the car paint. At the same time, when the upper protection plate 11 rotates and makes the baffle 14 and the extension plate 15 approach the holding plate 4, the cleaning wipe 16 made of microfiber cloth contacts the holding plate 4 for wiping, so as to remove the fingerprints remaining on the holding plate 4 due to being held by the user, preventing the illegal use of fingerprints after being traced. It can effectively block and protect the car paint near the door handle, prevent the user from scratching the car paint during operation, and at the same time clean the holding plate 4, solving the problem that it is difficult to detect and clean the residual dirt on the holding plate 4 in the back view, ensuring the cleanliness of the contact surface of the holding plate 4. When the extension plate 15 rotates with the upper protection plate 11 and approaches the holding plate 4, when one end of the extension plate 15 touches the top surface of the holding plate 4, the extension plate 15 can fit and move on one side of the holding plate 4, and press the baffle 14 to slide on the surface of the sliding plate 13, so that the baffle 14 slightly compresses the spring 18 to store energy, and then the spring 18 reversely pushes the baffle 14 and the extension plate 15 to wipe the surface of the cleaning wipe 16 close to the holding plate 4, ensuring that the cleaning wipe 16 is in close contact with the holding plate 4. And the elastic restoring force of the spring 18 ensures that the cleaning wipe 16 applies a constant pressure to the holding plate 4, avoiding the problem of incomplete wiping due to insufficient pressure. The design of the spring 18 also makes the whole wiping action softer, reducing the possible damage to the surface of the holding plate 4 caused by excessive friction, and through the elastic adjustment of the spring 18, the cleaning wipe 16 always maintains a good contact state with the holding plate 4, thus ensuring the uniformity and thoroughness of wiping. This design not only improves the cleaning efficiency, but also extends the service life of the cleaning wipe 16 and reduces the wear of the cleaning wipe 16. Through the installed fitting plate 19, when the upper protection plate 11 and the lower protection plate 12 are fitted to the car paint surface, the fitting plate 19 contacts the paint surface, forming a gap, reducing the direct contact between the paint surface and the upper protection plate 11 and the lower protection plate 12. The fitting plate 19 made of silicone material can softly contract and deform when contacting the car paint surface, and fit tightly with the paint surface, thereby reducing the frictional damage generated when the upper protection plate 11 and the lower protection plate 12 approach the car surface, and further enhancing the protection performance of the upper protection plate 11 and the lower protection plate 12 for the car paint near the car door handle.Through the structural optimization of the designed sub-Velcro 20 and the main Velcro 21, the cleaning wipe 16 can be conveniently disassembled from the surface of the extension plate 15. This design allows the user to easily remove the cleaning wipe 16, and then conveniently and thoroughly clean the cleaning wipe 16 that has been used for a long time or replace it in time, thereby ensuring the continued effectiveness and hygiene of the cleaning wipe 16. By opening the long groove 22 and arranging an elastic rope net 23 therein, the long groove 22 forms a simple accommodating space. The elastic rope net 23 provides additional protection for the long groove 22, effectively limiting and preventing the accidental falling of the internal items. This design allows the long groove 22 to safely hold various replacement cleaning wipes 16, or some cleaning wipes and other cleaning supplies. This design not only improves the utilization rate of space, but also greatly facilitates users, allowing them to easily access the cleaning supplies they need at any time. By setting the long plate 25 and the sealing plate 24, when the upper protective plate 11 and the lower protective plate 12 rotate vertically, the sealing plate 24 can move with the upper protective plate 11 and the lower protective plate 12, so that the sealing plate 24 is placed on the outside of the long plate 25, thereby effectively filling and sealing one side of the mounting shell 1, improving the sealing performance of the device, ensuring that foreign matter cannot easily enter the interior of the mounting shell 1 when the upper protective plate 11 and the lower protective plate 12 are in the external environment, thereby avoiding blockage and influence on the operation of the internal components of the device. By matching the contact surfaces of the extension plate 15 and the holding plate 4, it is ensured that the cleaning wipe 16 can fit tightly with the holding plate 4, and one side of the holding plate 4 is fully wiped, so that when one end of the extension plate 15 rotates downward to the top of the holding plate 4, the spring 18 can squeeze and accumulate force through the arc surface of the holding plate 4, causing the baffle 14 to move slightly on the surface of the slide plate 13 and fit tightly with the surface of the holding plate 4.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric control-based protective car door lock, including a mounting shell, characterized in that: Two ejecting devices are installed on one side of the installation shell, and a door lock body is installed at the other end of the installation shell; A holding plate is fixedly connected to one side of the door lock body, and a control terminal is fixedly connected to one side of the installation shell; A driving motor is installed on one side of the control terminal, the side of the driving motor is fixedly connected to the installation shell, a housing is fixedly connected to one side of the installation shell, and a protection component is installed inside the installation shell; The protection component includes four rotating shafts fixedly connected to both sides of the inner wall of the installation shell. Two rotating rods are rotatably connected to the inner wall of the rotating shaft. A cylindrical gear is fixedly connected to the middle of the rotating rod. A upper protection plate is fixedly connected to one side of the rotating rod at the top, and the other rotating rod is fixedly connected to one side of the lower protection plate. A sliding plate is fixedly connected to one side of the upper protection plate. A baffle is slidably connected to the surface of the sliding plate. An extension plate is fixedly connected to the top of the baffle. A cleaning wipe is installed on the top of the extension plate. A transmission gear is rotatably connected to the inner wall of the housing through a shaft rod. One side of the transmission gear is meshed with the upper protection plate at the bottom. The output end of the driving motor is meshed with the surface of the cylindrical gear through a gear. The output end of the driving motor is meshed with the transmission gear.

2. The automotive door lock based on electric control and protection type according to claim 1, characterized in that: A spring is fixedly connected to the top of the sliding plate, and the top end of the spring is fixedly connected to the inside of the baffle.

3. The automotive door lock based on electric control and protection according to claim 1, characterized in that: A fitting plate is fixedly connected to one side of each of the upper protection plate and the lower protection plate, and the fitting plate is made of silica gel material.

4. The automotive door lock based on electric control and protection according to claim 1, wherein: A male magic tape is fixedly connected to the top of the extension plate, and a female magic tape is arranged at the bottom of the cleaning wipe, and the bottom of the female magic tape is attached to the male magic tape.

5. The automotive door lock based on electric control and protection according to claim 1, characterized in that: A long groove is opened on one side of the lower protection plate, and an elastic cord net is fixedly connected to the inner wall of the long groove.

6. The automotive door lock based on electric control and protection according to claim 1, characterized in that: Sealing plates are fixedly connected to both sides of the opposite surfaces of the upper protection plate and the lower protection plate, and a long plate is fixedly connected to the inner wall of the installation shell.

7. The automotive door lock based on electric control and protection according to claim 1, characterized in that: The top structure of the extension plate is arc-shaped, and the top surface of the extension plate is adapted to the side structure of the holding plate.

Images