CN212556512U - Bonnet planking hasp backup pad structure - Google Patents
Bonnet planking hasp backup pad structure Download PDFInfo
- Publication number
- CN212556512U CN212556512U CN202021111214.3U CN202021111214U CN212556512U CN 212556512 U CN212556512 U CN 212556512U CN 202021111214 U CN202021111214 U CN 202021111214U CN 212556512 U CN212556512 U CN 212556512U
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- China
- Prior art keywords
- support plate
- lock catch
- hasp
- plate body
- backup pad
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- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract 2
- 238000010073 coating (rubber) Methods 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model discloses an engine cover planking hasp backup pad structure, including hasp backup pad body, be provided with the supporting legs on the hasp backup pad body, the supporting legs sets up the edge at hasp backup pad body, be provided with the strengthening rib on the hasp backup pad body, the strengthening rib sets up the surface at the supporting legs, first locating hole has been seted up to the one end of hasp backup pad body, the second locating hole has been seted up to the other end of hasp backup pad body, the lightening hole has been seted up to the intermediate position of hasp backup pad body, the rubber coating groove has been seted up to the upper surface of hasp backup pad body. The utility model discloses can satisfy cover rigidity, anti concave, modal, pedestrian protection and technological property requirement, not only manufacturing process is simple, safe, reliable, and simple to operate can save time moreover, effectively improves production efficiency.
Description
Technical Field
The utility model belongs to the technical field of auto parts, concretely relates to bonnet planking hasp supporting plate structure.
Background
The design quality of the engine cover structure is directly related to the performances of rigidity, concavity resistance, modal, pedestrian protection, process and the like, so that comprehensive matching is required in the design process, and all performance requirements of the engine cover are considered. Because the bonnet structural design among the prior art can not compromise rigidity, anti concave, mode and pedestrian's protective properties requirement simultaneously to technology installation difficulty, the operation is inconvenient, based on this, needs provide a neotype bonnet planking hasp supporting plate structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engine cover planking hasp backup pad structure can effectively strengthen engine cover rigidity, anti concave and mode, satisfies pedestrian's protective properties requirement simultaneously, and processing is convenient, easily installs to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lock catch support plate structure of an engine cover outer plate comprises a lock catch support plate body, wherein support legs are arranged on the lock catch support plate body, the support legs are arranged at the edge of the lock catch support plate body, reinforcing ribs are arranged on the lock catch support plate body, the reinforcing ribs are arranged on the outer surface of the support legs, one end of the lock catch support plate body is provided with a first positioning hole, the other end of the lock catch support plate body is provided with a second positioning hole, a lightening hole is formed in the middle of the lock catch support plate body, a gluing groove is formed in the upper surface of the lock catch support plate body, a buffer mechanism is arranged on the lower surface of the lock catch support plate body and comprises a first fixing plate, the first fixing plate is fixed on the lower surface of the lock catch support plate body through a fastening bolt, the welding has the spring between first fixed plate and the second fixed plate, the inside urceolus that is provided with of spring, the urceolus welding is at the upper surface of second fixed plate, it is provided with the inner tube to slide in the urceolus, the one end welding of inner tube is at the lower surface of first fixed plate.
Preferably, the supporting legs are twelve, and twelve supporting legs are uniformly and respectively arranged on two sides of the lock catch supporting plate body.
Preferably, twelve reinforcing ribs are arranged on the supporting legs.
Preferably, the first positioning hole is formed in the right side of one end of the lock catch support plate body, and the second positioning hole is formed in the left side of the other end of the lock catch support plate body.
Preferably, four groups of lightening holes are formed in the lightening holes, and the four groups of lightening holes are formed in the upper surface of the lock catch support plate body.
Preferably, eight groups of glue coating slots are formed in the glue coating slots, and the eight groups of glue coating slots are arranged on the outer sides of the lightening holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses can satisfy cover rigidity, anti concave, modal, pedestrian protection and technological property requirement, not only manufacturing process is simple, safe, reliable, and simple to operate can save time moreover, effectively improves production efficiency.
2. The utility model discloses a set up buffer gear, when the aircraft bonnet received the striking, the top of hasp backup pad body can compress spring downwards, utilizes the elasticity of spring to cushion the intermediate position of hasp backup pad body, can avoid hasp backup pad body to take place great deformation, leads to the cracked condition in the middle of the hasp backup pad body, increases hasp backup pad body stability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of fig. 1 in accordance with the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the figure: 1. a lock catch support plate body; 101. reinforcing ribs; 102. a second positioning hole; 103. gluing a slot; 104. lightening holes; 105. supporting legs; 106. a first positioning hole; 2. a buffer mechanism; 201. a first fixing plate; 202. fastening a bolt; 203. a second fixing plate; 204. a spring; 205. an outer cylinder; 206. an inner cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a lock catch support plate structure of an engine cover outer plate comprises a lock catch support plate body 1, wherein support legs 105 are arranged on the lock catch support plate body 1, the support legs 105 are arranged at the edge of the lock catch support plate body 1, twelve support legs 105 are arranged for enhancing the rigidity of a cover at a lock catch, twelve support legs 105 are uniformly arranged at two sides of the lock catch support plate body 1 respectively, reinforcing ribs 101 are arranged on the lock catch support plate body 1, the reinforcing ribs 101 are arranged on the outer surfaces of the support legs 105, twelve reinforcing ribs 101 are arranged for effectively improving the support of the lock catch to the engine cover outer plate, the twelve reinforcing ribs 101 are arranged on the support legs 105, one end of the lock catch support plate body 1 is provided with a first positioning hole 106, the other end of the lock catch support plate body 1 is provided with a second positioning hole 102, and for facilitating process installation and positioning and saving time, the first positioning hole 106 is, the second positioning hole 102 is formed in the left side of the other end of the lock catch support plate body 1, the lightening holes 104 are formed in the middle of the lock catch support plate body 1, in order to reduce the weight of an engine cover and facilitate the light weight of the whole vehicle, four groups of lightening holes 104 are formed, the four groups of lightening holes 104 are formed in the upper surface of the lock catch support plate body 1, the upper surface of the lock catch support plate body 1 is provided with glue coating grooves 103, in order to connect an outer plate of the engine cover, an inner plate and an outer plate of the engine cover are supported, the glue coating grooves 103 are formed in eight groups, and;
referring to fig. 2 and 3, a buffer mechanism 2 is disposed on a lower surface of the latch supporting plate body 1, the buffer mechanism 2 includes a first fixing plate 201, the first fixing plate 201 is fixed on the lower surface of the latch supporting plate body 1 by a fastening bolt 202, a second fixing plate 203 is disposed below the first fixing plate 201, a spring 204 is welded between the first fixing plate 201 and the second fixing plate 203, an outer cylinder 205 is disposed inside the spring 204, the outer cylinder 205 is welded on an upper surface of the second fixing plate 203, an inner cylinder 206 is slidably disposed in the outer cylinder 205, and one end of the inner cylinder 206 is welded on the lower surface of the first fixing plate 201.
The working principle is as follows: firstly, the lock catch support plate body 1 is positioned above an engine cover lock catch, the lower surface of the second fixing plate 203 is arranged on an engine cover inner plate, then the lock catch support plate body 1 is connected with an engine cover lock hook reinforcing plate and the engine cover inner plate through spot welding and is connected with an engine cover outer plate through glue coating, and the stability of the lock catch support plate body 1 can be improved by arranging the reinforcing ribs 101 and the buffer mechanisms 2; in addition, this bonnet planking hasp supporting plate structure, from top to bottom respectively with the bonnet planking connection in, can effectively strengthen bonnet rigidity, anti concave and mode, the design of lightening hole 104 makes Z to the weakening simultaneously, is favorable to pedestrian's protection, and this structure has compromise all aspects performance requirement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an engine cover planking hasp backup pad structure, includes hasp backup pad body (1), its characterized in that: the lock catch support plate comprises a lock catch support plate body (1), wherein support legs (105) are arranged on the lock catch support plate body (1), the support legs (105) are arranged at the edge of the lock catch support plate body (1), reinforcing ribs (101) are arranged on the outer surface of the support legs (105), one end of the lock catch support plate body (1) is provided with a first positioning hole (106), the other end of the lock catch support plate body (1) is provided with a second positioning hole (102), a lightening hole (104) is arranged at the middle position of the lock catch support plate body (1), the upper surface of the lock catch support plate body (1) is provided with a glue coating groove (103), the lower surface of the lock catch support plate body (1) is provided with a buffer mechanism (2), the buffer mechanism (2) comprises a first fixing plate (201), and the first fixing plate (201) is fixed on the lower surface of the lock catch support plate body (1) through, the lower part of first fixed plate (201) is provided with second fixed plate (203), the welding has spring (204) between first fixed plate (201) and second fixed plate (203), spring (204) inside is provided with urceolus (205), urceolus (205) welding is at the upper surface of second fixed plate (203), it is provided with inner tube (206) to slide in urceolus (205), the one end welding of inner tube (206) is at the lower surface of first fixed plate (201).
2. The hood outer panel striker support plate structure according to claim 1, characterized in that: twelve supporting legs (105) are arranged on the supporting legs (105), and the twelve supporting legs (105) are uniformly and respectively arranged on two sides of the lock catch supporting plate body (1).
3. The hood outer panel striker support plate structure according to claim 1, characterized in that: twelve reinforcing ribs (101) are arranged, and twelve reinforcing ribs (101) are arranged on the supporting legs (105).
4. The hood outer panel striker support plate structure according to claim 1, characterized in that: the first positioning hole (106) is formed in the right side of one end of the lock catch support plate body (1), and the second positioning hole (102) is formed in the left side of the other end of the lock catch support plate body (1).
5. The hood outer panel striker support plate structure according to claim 1, characterized in that: four groups of lightening holes (104) are formed, and the four groups of lightening holes (104) are formed in the upper surface of the lock catch support plate body (1).
6. The hood outer panel striker support plate structure according to claim 1, characterized in that: eight groups of glue coating grooves (103) are formed, and the eight groups of glue coating grooves (103) are arranged on the outer sides of the lightening holes (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111214.3U CN212556512U (en) | 2020-06-16 | 2020-06-16 | Bonnet planking hasp backup pad structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111214.3U CN212556512U (en) | 2020-06-16 | 2020-06-16 | Bonnet planking hasp backup pad structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212556512U true CN212556512U (en) | 2021-02-19 |
Family
ID=74635814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111214.3U Active CN212556512U (en) | 2020-06-16 | 2020-06-16 | Bonnet planking hasp backup pad structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212556512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674473A (en) * | 2020-06-16 | 2020-09-18 | 汉腾汽车有限公司 | Bonnet planking hasp backup pad structure |
| CN114560016A (en) * | 2022-03-02 | 2022-05-31 | 台州弘旭汽车零部件有限公司 | Automobile engine hood lock catch fixing plate reinforcing plate and machining process thereof |
-
2020
- 2020-06-16 CN CN202021111214.3U patent/CN212556512U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674473A (en) * | 2020-06-16 | 2020-09-18 | 汉腾汽车有限公司 | Bonnet planking hasp backup pad structure |
| CN114560016A (en) * | 2022-03-02 | 2022-05-31 | 台州弘旭汽车零部件有限公司 | Automobile engine hood lock catch fixing plate reinforcing plate and machining process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210601 Granted publication date: 20210219 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240601 Granted publication date: 20210219 |
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| PD01 | Discharge of preservation of patent |