Hood lock catch and vehicle

Abstract

The utility model provides a hood lock catch and a vehicle. The hood lock catch comprises a lock catch base plate, an adjusting support and a lock catch shaft pin. The adjusting support is arranged on one side of the lock catch base plate, and the position of the adjusting support in the height direction of the hood lock catch is adjustable. The lock catch shaft pin is movably arranged on the adjusting support in the length direction of the hood lock catch. According to the hood lock catch, through the arrangement of the adjusting support, the height position of the lock catch shaft pin can be adjusted through the position adjustable structure of the adjusting support on the lock catch base plate; the lock catch shaft pin is movably installed on the adjusting support, when the lock catch shaft pin is matched with the lock body of the hood lock, the position of the lock catch shaft pin can be automatically adjusted in the length direction of the lock catch of the hood lock so as to automatically center the meshing portion of the lock body, automatic centering of the lock catch and the lock body is achieved, and the safety of the hood lock is improved. Accurate centering between the lock catch shaft pin on the lock catch of the hood lock and the meshing part of the lock body can be conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and in particular to a hood lock buckle. In addition, the utility model also relates to a vehicle. Background Art

[0002] Nowadays, people buy cars not only for the appearance, but more and more people will consider the quality of the car, and the opening and closing sound quality and durability of the opening and closing parts are of great importance. People will open the engine hood when filling the windshield washer fluid. When opening and closing the engine hood, there will be a "bang bang" sound in the locking process of the hood lock. To a large extent, this is due to the displacement of the lock buckle of the hood lock relative to the lock body of the hood lock, and the two are not centered, resulting in abnormal contact and collision. This sound is continuous and will not disappear as the vehicle is used for a long time. What's worse is that the hood lock is located in the wet area of ​​the engine compartment. Long-term wear of the lock body and the side of the lock buckle will cause abnormal rust in the contact area, causing customer complaints. More seriously, it will affect the locking safety of the vehicle and have a negative impact on the entire vehicle.

[0003] In the prior art, the above problem can only be solved by manually adjusting the meshing parts of the lock body and the lock buckle of the hood lock multiple times during the factory production process to accurately align the two; this not only has an adverse effect on the production line rhythm and reduces production efficiency, but also puts higher requirements on the consistency and stability of manual operation. Utility Model Content

[0004] In view of this, the utility model aims to provide a hood lock catch, so as to realize accurate alignment between a catch shaft pin on the hood lock catch and an engaging portion of a lock body.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] A hood lock buckle comprises a lock buckle base plate, an adjustment bracket and a lock buckle shaft pin; the adjustment bracket is arranged on one side of the lock buckle base plate, and the position of the adjustment bracket is adjustable in the height direction of the hood lock buckle; the lock buckle shaft pin is movably arranged on the adjustment bracket in the length direction of the hood lock buckle.

[0007] Furthermore, the locking base plate includes a main board body for connecting to the engine cover, and connecting ears respectively arranged on both sides of the main board body; the adjustment bracket includes two sub-brackets respectively arranged on the two connecting ears, and the locking axle pin is arranged between the two sub-brackets; the sub-brackets are arranged on the corresponding connecting ears so that their positions can be adjusted in the height direction.

[0008] Furthermore, a first elongated adjustment hole is provided on the top of the sub-bracket, and the first adjustment hole is arranged along the height direction; the sub-bracket is locked on the corresponding connecting ear by a bolt pair passing through the first adjustment hole.

[0009] Furthermore, a limiting structure is provided between the sub-bracket and the connecting ear, and the limiting structure is used to limit the movement of the sub-bracket locked on the connecting ear relative to the connecting ear.

[0010] Furthermore, the limiting structure includes a plurality of limiting grooves evenly spaced on the connecting ear, and a plurality of limiting teeth evenly spaced on the sub-bracket; each of the limiting grooves and each of the limiting teeth are arranged along the length direction, and when the sub-bracket is locked on the connecting ear, at least part of the limiting teeth and the limiting grooves are engaged together.

[0011] Furthermore, the sub-bracket is constructed as a long plate, one end of the sub-bracket is connected to the connecting ear, and the other end of the sub-bracket is provided with a second adjustment hole for passing the locking shaft pin; the second adjustment hole is a long hole arranged along the length direction to allow the locking shaft pin to move relative to the adjustment bracket in the length direction.

[0012] Furthermore, a weight-reducing hole and / or a thinning groove is provided in the middle of the sub-bracket.

[0013] Furthermore, an abutment platform is formed on the main board body, the abutment platform is protruded toward one side of the adjustment bracket, and a buffer block is provided on the abutment platform.

[0014] Furthermore, the abutment platform is provided with a mounting hole, and the buffer block is mounted on the abutment platform through the mounting hole.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] The hood lock buckle of the utility model can adjust the height position of the buckle shaft pin by setting the adjustment bracket and utilizing the position adjustable structure of the adjustment bracket on the buckle base plate; the buckle shaft pin adopts a movable installation mode on the adjustment bracket, and when the buckle shaft pin cooperates with the lock body of the hood lock, the buckle shaft pin can automatically adjust the position in the length direction of the hood lock buckle to automatically center the bite part of the lock body, and realize the automatic centering of the buckle and the lock body, thereby avoiding the abnormal contact between the hood lock buckle and the lock body due to position deviation during the opening and closing of the engine hood, and can eliminate the "bang bang" abnormal sound caused by abnormal contact, and the rust problem caused by long-term abnormal wear. Through the preliminary adjustment between the adjustment bracket and the buckle base plate during the assembly process, and the movable adjustment setting between the buckle shaft pin and the adjustment bracket, the assembly tolerance between the engine hood and the engine compartment can be absorbed, so as to facilitate the accurate centering between the buckle shaft pin on the buckle of the hood lock and the bite part of the lock body.

[0017] In addition, by setting two connecting ears on the main body of the lock base plate, and setting the two sub-brackets of the left bracket and the right bracket on the two connecting ears respectively, good conditions are provided for the installation and setting of the lock shaft pin, and the lock shaft pin can be well set between the left bracket and the right bracket, so as to ensure the balance of force on the lock shaft pin when it is connected and engaged with the lock body. In addition, the long hole is adopted, and the connection and locking of the bolt pair are coordinated, so that the position of the sub-bracket on the connecting ear can be flexibly adjusted, so as to realize the position adjustment of the bracket in the height direction of the hood lock lock to change the height position of the lock shaft pin, which has the advantages of simple structure and reliable connection performance.

[0018] Another object of the present invention is to provide a vehicle, the engine hood of the vehicle adopts the hood lock buckle of the present invention. The vehicle of the present invention has the technical advantages possessed by the hood lock buckle mentioned above. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which constitute part of the present invention, are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention. The directional terms such as front and back, top and bottom involved therein are only used to indicate relative positional relationships and do not constitute improper limitations on the present invention. In the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the hood lock buckle according to an embodiment of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the hood lock buckle according to an embodiment of the utility model from another viewing angle;

[0022] Figure 3 for Figure 2An exploded view of the hood lock catch is shown;

[0023] Figure 4 This is a schematic diagram of the split structure of the locking base plate and the buffer block according to an embodiment of the utility model;

[0024] Figure 5 for Figure 4 The three-dimensional structural schematic diagram of the locking substrate and the buffer block from another viewing angle is shown.

[0025] Description of reference numerals:

[0026] 1. Locking base plate; 10. Main board; 100. Mounting hole; 101. Abutment platform; 102. Card hole; 103. Insertion hole; 11. Buffer block; 110. Card head; 111. Plug; 12. Connecting ear; 120. Connecting hole; 121. Limiting groove; 2. Adjusting bracket; 21. Left bracket; 22. Right bracket; 200. Limiting tooth; 201. First adjusting hole; 202. Second adjusting hole; 203. Weight reduction hole; 204. Thinning groove; 3. Bolt pair; 300. Bolt; 301. Nut; 302. Gasket; 4. Locking shaft pin; 5. Locking bushing. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In the description of the present invention, it should be stated that if there are terms indicating directions or positional relationships such as "up, down, left, right, front, back, inside, outside", etc., they are based on the directions or positional relationships shown in the drawings and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed or operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. Taking the hood lock buckle described in the present invention as an example, the direction words such as "up, down, left, right, front, back" used in the embodiments are defined based on the up and down directions (also called the height direction), left and right directions (also called the width direction) and front and back directions (also called the length direction) of the hood lock buckle itself (and this reference is consistent with the direction reference of the vehicle where the hood lock buckle is located). Specifically, as shown in the drawings, the X direction is the front and back direction of the vehicle and the length direction of the hood lock buckle, wherein the side to which the arrow points is the "front", and the opposite is the "rear". The Y direction is the left-right direction of the vehicle and the width direction of the hood lock buckle, where the side pointed by the arrow is "left" and the opposite is "right". The Z direction is the up-down direction of the vehicle and the height direction of the hood lock buckle, where the side pointed by the arrow is "up" and the opposite is "down".

[0029] In addition, in the description of the present utility model, unless otherwise clearly defined, the terms "installed", "connected", "connection", and "connector" should be understood in a broad sense. For example, the connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or a connection between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood in combination with specific circumstances. The limiting terms such as "first, second, A, B, C, D" that appear in the description of the present utility model are only used to distinguish similar features of different positions, attributes or uses, so as to achieve the purpose of avoiding ambiguity and confusion in the description, and cannot be understood as indicating or implying relative importance.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0031] Embodiment 1

[0032] This embodiment relates to a hood lock buckle, which facilitates accurate alignment between the buckle shaft pin 4 on the hood lock buckle and the bite portion of the lock body; an exemplary structure thereof is as follows Figure 1 , Figure 2 and Figure 3 shown.

[0033] In general, the hood lock includes a lock base 1, an adjustment bracket 2 and a lock shaft pin 4; wherein, the adjustment bracket 2 is arranged on one side of the lock base 1, and the position of the adjustment bracket 2 in the height direction of the hood lock is adjustable; the lock shaft pin 4 is movably arranged on the adjustment bracket 2 in the length direction of the hood lock.

[0034] It should be pointed out that, based on the above-mentioned overall design concept, the technical solution of the utility model can adopt a variety of different specific implementation structures, forms or configuration sequences. Among them, the lock base plate 1 and the adjustment bracket 2 can be designed in a variety of different forms of specific structures; the assembly sequence and method between the lock pin 4 and the adjustment bracket 2, and between the adjustment bracket 2 and the lock base plate 1 can be flexibly adjusted; for the parts required for the implementation of the overall solution but not involved in the above-mentioned overall setting, reasonable and flexible designs can also be made with reference to the mature setting means in the field, the actual situation during implementation, etc. The specific implementation scheme described below in this embodiment is only one of the better solutions that can be formed by the above-mentioned various combinations and their changes. In actual implementation, those skilled in the art can make flexible adjustments and improvements based on the actual situation. Obviously, the many solutions that can be formed by the above-mentioned various specific forms of combination and their changes, as well as the specific implementation scheme of this embodiment, are all within the protection scope of the utility model.

[0035] Based on the above design ideas, such as Figure 1, Figure 2 Combined with Figure 3 As shown, the hood lock buckle of this embodiment mainly includes several parts such as a lock buckle base plate 1, an adjustment bracket 2 and a lock buckle shaft pin 4.

[0036] Specifically, in this embodiment, the lock base plate 1 includes a main body 10 for connecting the engine cover, and connecting ears 12 respectively arranged on both sides of the main body 10; the adjustment bracket 2 includes two sub-brackets respectively arranged on the two connecting ears 12, specifically a left bracket 21 and a right bracket 22; the lock shaft pin 4 is arranged between the two sub-brackets. Among them, the sub-brackets are arranged on the corresponding connecting ears 12 in an adjustable position in the height direction. By arranging two connecting ears 12 on the main body 10 of the lock base plate 1, and arranging the two sub-brackets of the left bracket 21 and the right bracket 22 on the two connecting ears 12, good conditions are provided for the installation and setting of the lock shaft pin 4, and the lock shaft pin 4 can be well set between the left bracket 21 and the right bracket 22, so as to ensure the balance of force on the lock shaft pin 4 when it is connected and engaged with the lock body.

[0037] Of course, the position adjustment structure between the above-mentioned connecting ear 12 and the sub-bracket can adopt a structural form such as a thread or a tooth. In this embodiment, a long first adjustment hole 201 is provided on the top of the sub-bracket, and the first adjustment hole 201 is arranged along the height direction; the sub-bracket is locked on the corresponding connecting ear 12 by a bolt pair 3 passing through the first adjustment hole 201. Specifically, a first adjustment hole 201 is provided on the top of the left bracket 21 and the top of the right bracket 22, and a connecting hole 120 is provided on the connecting ear 12 corresponding to the first adjustment hole 201; a set of bolt pairs 3 is provided between each sub-bracket and the corresponding connecting ear 12, and the bolt 300 of the bolt pair 3 passes through the connecting hole 120 and the first adjustment hole 201 in turn, and then a gasket 302 is put on the bolt 300, and the nut 301 is screwed onto the bolt 300 to achieve the fastening between the sub-bracket and the connecting ear 12. When the height position of the sub-bracket needs to be adjusted, the nut 301 is loosened. When the sub-bracket is moved up and down, the bolt 300 can move up and down in the first adjustment hole 201. After the position of the sub-bracket is adjusted, the nut 301 can be tightened.

[0038] By adopting the form of a long hole and cooperating with the connection and locking of the bolt pair 3, the position of the sub-bracket on the connecting ear 12 can be flexibly adjusted, thereby realizing the position adjustment of the adjustment bracket 2 in the height direction of the hood lock buckle to change the height position of the lock buckle shaft pin 4, which has the advantages of simple structure and reliable connection performance.

[0039] In addition, if Figure 3As shown, a limiting structure is provided between the sub-bracket and the connecting ear 12 in this embodiment, and the limiting structure is used to limit the sub-bracket locked on the connecting ear 12 from moving relative to the connecting ear 12. Specifically, the limiting structure of this embodiment includes a plurality of limiting grooves 121 evenly spaced on the connecting ear 12, and a plurality of limiting teeth 200 evenly spaced on the sub-bracket. Among them, each limiting groove 121 and each limiting tooth 200 are arranged along the length direction, and when the sub-bracket is locked on the connecting ear 12, at least part of the limiting teeth 200 and the limiting groove 121 are engaged together.

[0040] By setting a limiting structure between the sub-bracket and the connecting ear 12, the sub-bracket can be prevented from rotating relative to the connecting ear 12, or the sub-bracket can be prevented from moving relative to the connecting ear 12 in the height direction of the hood lock buckle, so that the adjusted position is maintained, and the stability of the hood lock buckle performance is guaranteed. The form of the engagement of the limiting groove 121 and the limiting tooth 200 has the characteristics of simple structure and easy processing and construction. The arrangement direction of the limiting groove 121 and the limiting tooth 200 is perpendicular to the arrangement direction of the first adjustment hole 201. The two cooperate to effectively limit the position of the sub-bracket on the connecting ear 12, and can reliably prevent the sub-bracket from moving relative to the connecting ear 12.

[0041] There are, of course, a variety of design forms for the structure of the above-mentioned sub-bracket; in this embodiment, the sub-bracket is constructed as a long strip plate, one end of the sub-bracket is connected to the connecting ear 12, and the other end of the sub-bracket is provided with a second adjustment hole 202 for inserting the lock pin 4. Moreover, the second adjustment hole 202 is a long hole arranged along the length direction, so that the lock pin 4 can be allowed to move relative to the adjustment bracket 2 in the length direction. At the same time, both ends of the lock pin 4 of this embodiment are provided with lock bushings 5, and the two lock bushings 5 ​​are respectively arranged in the second adjustment holes 202 on the left bracket 21 and the right bracket 22; when the lock bushing 5 acts between the sub-bracket and the lock pin 4, it can avoid abnormal noise when the two move relative to each other, and play a buffering role between the two; at the same time, the lock bushing 5 is made of impact-resistant material, which can improve the durability of the hood lock.

[0042] The left bracket 21 and the right bracket 22 are both in the form of long strips and plates, which have the advantages of simple structure and easy construction. When the two sub-brackets adopt a plate-like structure, the left bracket 21 and the right bracket 22 are arranged relative to each other, and the two can adopt a symmetrical structure. Based on the above-mentioned setting, preferably, the limiting grooves 121 on the two connecting ears 12 should be opened on the inner side of the connecting ears 12 to keep the outer neatness of the lock base plate 1; accordingly, the limiting teeth 200 on the sub-brackets can be set on the side opposite to the limiting grooves 121 on the connecting ears 12.

[0043] In addition, if Figure 3As shown in , the middle part of the sub-bracket of this embodiment can also be provided with structures such as weight-reducing holes 203 and thinning grooves 204. Of course, the above-mentioned weight-reducing holes 203 and thinning grooves 204 can also be selectively and flexibly provided, and only one of them can be provided, or both can be provided. By providing structures such as weight-reducing holes 203 and thinning grooves 204 on the sub-bracket, the weight of the sub-bracket can be reduced while ensuring that the sub-bracket has sufficient strength; at the same time, under the premise of ensuring that the engine hood is closed smoothly, the provision of weakening structures such as weight-reducing holes 203 and thinning grooves 204 on the adjustment bracket 2 can effectively improve the pedestrian protection capability. When the engine hood is subjected to a large external force impact, the adjustment bracket 2 can break, reducing the impact force of the engine hood on external objects, thereby achieving a balance of performance between the strength of the lock and the protection of pedestrians.

[0044] like Figure 4 , Figure 5 As shown, in this embodiment, an abutment platform 101 is formed on the main body 10, and the abutment platform 101 is protruded toward one side of the adjustment bracket 2, and a buffer block 11 is provided on the abutment platform 101. There are many ways to assemble the buffer block 11, and it can be fixed by screwing, clamping, etc. Specifically, in this embodiment, a clamping hole 102 is provided on the abutment platform 101, and the buffer block 11 is clamped on the abutment platform 101 through the clamping hole 102. A square clamping hole 102 is opened in the middle of the abutment platform 101, and an insertion hole 103 is respectively provided on the left and right sides of the clamping hole 102; corresponding to the clamping hole 102, a clamping head 110 is provided in the middle of the buffer block 11; corresponding to the two insertion holes 103, two plugs 111 are provided on the buffer block 11, and the two plugs 111 are respectively located on the left and right sides of the clamping head 110. When assembling the buffer block 11 and the main body 10, the clamp head 110 is inserted and clamped in the clamp hole 102, and the two plugs 111 are respectively inserted in the corresponding insertion holes 103, which play a good positioning and connection role. Moreover, the abutment platform 101 of this embodiment is integrally formed on the main body 10, and a pit is correspondingly formed on the side of the main body 10 facing away from the buffer block 11. The heads of the clamp head 110 and the plug 111 after insertion are located in the pit, which does not affect the installation of the lock base plate 1 on the engine cover. A plurality of mounting holes 100 are provided on the main body 10, and the lock base plate 1 can be conveniently fixed to the engine cover using fasteners such as screws.

[0045] The arrangement of the abutment platform 101 and the buffer block 11, when the engine hood is closed, the buffer block 11 abuts and cooperates with the lock body or the mounting base of the lock body, and the buffering effect of the buffer block 11 can improve the closing effect of the engine hood and the engine compartment when the engine hood is closed. The buffer block 11 plays a spring-up buffering role on the hood lock, reducing the impact sound between the lock buckle and the lock body when the engine hood is closed. The buffer block 11 adopts a snap-on method, which facilitates the assembly operation, thereby improving the assembly efficiency of the buffer block 11 and the main body 10.

[0046] In summary, the hood lock buckle of the present embodiment can adjust the height position of the buckle shaft pin 4 by setting the adjustment bracket 2 and utilizing the position adjustable structure of the adjustment bracket 2 on the buckle base plate 1; the buckle shaft pin 4 is movably installed on the adjustment bracket 2, and when the buckle shaft pin 4 cooperates with the lock body of the hood lock, the buckle shaft pin 4 can automatically adjust its position in the length direction of the hood lock buckle to automatically center the bite part of the lock body, thereby realizing the automatic centering of the buckle and the lock body, thereby avoiding the abnormal contact between the hood lock buckle and the lock body due to position deviation during the opening and closing of the engine hood, and eliminating the "bang bang" abnormal sound caused by abnormal contact, and the rust problem caused by long-term abnormal wear. Through the preliminary adjustment between the adjustment bracket 2 and the buckle base plate 1 during the assembly process, and the movable adjustment setting between the buckle shaft pin 4 and the adjustment bracket 2, the assembly tolerance between the engine hood and the engine compartment can be absorbed, so as to facilitate the accurate centering between the buckle shaft pin 4 on the buckle of the hood lock and the bite part of the lock body.

[0047] Embodiment 2

[0048] This embodiment relates to a vehicle, and the engine hood of the vehicle adopts the hood lock buckle provided in the first embodiment.

[0049] By optimizing the structure of the hood lock buckle, the alignment problem between the hood lock buckle and the lock body of the hood lock is improved, eliminating the time waste of manual position adjustment, and preventing the hood lock buckle and the lock body from abnormal contact due to position deviation, eliminating the "bang bang" abnormal sound caused by abnormal contact, and the rust problem caused by long-term abnormal wear. In addition, the height adjustment structure between the adjustment bracket 2 and the buckle base plate 1 is set to make the height position of the buckle shaft pin 4 on the hood lock buckle adjustable, which can ensure the gap surface difference at the front edge of the engine cover and can adapt to different vehicle models.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. A hood lock buckle, characterized in that: It comprises a locking base plate (1), an adjusting bracket (2) and a locking shaft pin (4); The adjustment bracket (2) is arranged on one side of the lock base plate (1), and the position of the adjustment bracket (2) is adjustable in the height direction of the hood lock buckle; the lock shaft pin (4) is movably arranged on the adjustment bracket (2) in the length direction of the hood lock buckle.

2. The hood lock buckle according to claim 1, characterized in that: The lock base plate (1) comprises a main plate body (10) for connecting to an engine cover, and connecting ears (12) respectively arranged on both sides of the main plate body (10); The adjustment bracket (2) comprises two sub-brackets respectively arranged on the two connecting ears (12), and the locking shaft pin (4) is arranged between the two sub-brackets; the sub-brackets are arranged on the corresponding connecting ears (12) in an adjustable manner in the height direction.

3. The hood lock buckle according to claim 2, characterized in that: A long first adjustment hole (201) is provided on the top of the sub-bracket, and the first adjustment hole (201) is arranged along the height direction; The sub-bracket is locked on the corresponding connecting ear (12) by means of a bolt pair (3) passing through the first adjustment hole (201).

4. The hood lock buckle according to claim 3, characterized in that: A limiting structure is provided between the sub-bracket and the connecting ear (12), the limiting structure being used to limit the movement of the sub-bracket locked on the connecting ear (12) relative to the connecting ear (12).

5. The hood lock buckle according to claim 4, characterized in that: The limiting structure comprises a plurality of limiting grooves (121) evenly spaced on the connecting ear (12), and a plurality of limiting teeth (200) evenly spaced on the sub-bracket; Each of the limiting grooves (121) and each of the limiting teeth (200) are arranged along the length direction, and when the sub-bracket is locked on the connecting ear (12), at least part of the limiting teeth (200) and the limiting grooves (121) are engaged together.

6. The hood lock buckle according to claim 2, characterized in that: The sub-bracket is constructed in the shape of a long strip of plate, one end of the sub-bracket is connected to the connecting ear (12), and the other end of the sub-bracket is provided with a second adjustment hole (202) for inserting the locking shaft pin (4); The second adjustment hole (202) is a long hole arranged along the length direction to allow the locking shaft pin (4) to move relative to the adjustment bracket (2) in the length direction.

7. The hood lock buckle according to claim 6, characterized in that: A weight-reducing hole (203) and / or a thinning groove (204) is provided in the middle of the sub-bracket.

8. The hood lock buckle according to any one of claims 2 to 7, characterized in that: An abutment platform (101) is formed on the main board body (10), the abutment platform (101) is arranged to protrude toward one side of the adjustment bracket (2), and a buffer block (11) is provided on the abutment platform (101).

9. The hood lock buckle according to claim 8, characterized in that: The abutment platform (101) is provided with a clamping hole (102), and the buffer block (11) is clamped on the abutment platform (101) through the clamping hole (102).

10. A vehicle, characterized in that: The engine hood of the vehicle adopts the hood lock buckle according to any one of claims 1 to 9.

Images