CN205010152U - Automobile bumper - Google Patents
Automobile bumper Download PDFInfo
- Publication number
- CN205010152U CN205010152U CN201520614541.3U CN201520614541U CN205010152U CN 205010152 U CN205010152 U CN 205010152U CN 201520614541 U CN201520614541 U CN 201520614541U CN 205010152 U CN205010152 U CN 205010152U
- Authority
- CN
- China
- Prior art keywords
- plate
- elastic tension
- stay bearing
- federal bumper
- tensioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an automobile bumper, including the bumper body, the bumper body includes the buffer board of front side and sets up the buffering backup pad in the buffer board top, bumper body left and right sides symmetrical extending formation arc pterygoid lamina, and the buffering backup pad makes progress and extends and be connected with the arc pterygoid lamina. The arc pterygoid lamina back is provided with buckle spare. Buckle spare includes the buckle backup pad, the first elasticity tensioning board of fixedly connected with, first thrust part, second thrust part and second elasticity tensioning board in proper order in the buckle backup pad, and the integrated circuit board that sinks connects between second thrust part and second elasticity tensioning board. The bumper body forms a body structure with the arc pterygoid lamina, has avoided follow -up processing and intensity high, through buckle spare fixed connection between automobile bumper and the automobile body, the stress surface increase prevents that the connecting hole from being broken by the extrusion, and be liable to change, first tensioning parts set up to the elasticity sphere body, are connected with the cooperation of first elasticity tensioning board, connect closely more, firm.
Description
Technical field
The utility model belongs to the technical field of automotive safety, specifically, relates to a kind of Federal bumper.
Background technology
The structure of existing Federal bumper is: be fixedly connected with wing plate in the both sides of dash plate and form U-shaped structure, and dash plate and wing plate are follow-up splicing construction, and there is splicing gap the junction between dash plate and wing plate, affects automobile attractive in appearance; In order to ensure the smooth transition of dash plate and wing plate, needing to carry out the following process such as polishing to splicing gap, increasing human cost; The intensity of splicing construction is low; Moreover existing Federal bumper is connected with buckle direct between car body, the back connecting panel narrower in width of Federal bumper, connecting bore on the connecting panel of back is easily extruded and breaks, intensity is low, can only integral replacing dash plate or wing plate after connecting bore breakage, and cost is high.
Utility model content
For deficiency above-mentioned in prior art, the utility model provides a kind of intensity large, easy for installation firm Federal bumper.
In order to achieve the above object, the solution that the utility model adopts is: a kind of Federal bumper, comprise bumper body, the dash plate that bumper body comprises front side and the cushioning supportive plate be arranged on above dash plate, bumper body left and right sides symmetry extends to form arc wing plate, cushioning supportive plate upwards extends and is connected with arc wing plate, and form U-shaped structure, U-shaped structure back side is provided with connecting panel.Arc wing plate top is provided with wing plate stay bearing plate, and wing plate stay bearing plate is connected with cushioning supportive plate, arranges otic placode on rear side of wing plate stay bearing plate, and otic placode and connecting panel are provided with mounting hole.Arc wing plate rearwardly inner side is provided with back side connecting panel, and back side connecting panel comprises sinking plate, is provided with connecting bore, is provided with engaging member in connecting bore in sinking plate.Engaging member comprises buckle stay bearing plate, buckle stay bearing plate has been fixedly connected sequentially the first elastic tension plate, the first thrust parts, the second thrust parts and the second elastic tension plate, first elastic tension plate and the second elastic tension plate are set to symmetrical structure and symmetrical about buckle stay bearing plate respectively, it is most advanced and sophisticated that first elastic tension plate comprises the first tensioning, it is most advanced and sophisticated that second tensioning plate comprises the second tensioning, second tensioning tip is connected in connecting bore, and sinking board is connected between the second thrust parts and the second elastic tension plate.
Further, reinforced rib is provided with between sinking plate and arc wing plate.
Further, reinforced rib is symmetrical about connecting bore.
Further, the first elastic tension plate and the second elastic tension plate are separately positioned on the end of buckle stay bearing plate.
Further, the second thrust parts are set to flat board.
Further, the first thrust parts are set to elasticity spherical surface body.
Further, the diameter of elasticity spherical surface body is greater than the width of buckle stay bearing plate.
Further, the first tensioning tip is arranged in elasticity spherical surface body.
Further, the elastomeric groove of raising first elastic tension plate is provided with inside the first elastic tension plate.
The beneficial effects of the utility model are, bumper body and arc wing plate form integrative-structure, avoid following process, cost-saving, and intensity is high; Be fixedly connected with by engaging member between Federal bumper with car body, contact surface increases, and bearing surface increases, and avoids stress and concentrates, prevent the connecting bore on Federal bumper to be extruded and break; After the elastic failure of engaging member, the cost changing engaging member is low, avoids and changes whole Federal bumper; The reinforced rib arranged between sinking plate and arc wing plate can strengthen the intensity of back side connecting panel; First tension part is set to elasticity spherical surface body, is connected with the first elastic tension plate, connects more closely, firmly, Joint strenght is larger.
Accompanying drawing explanation
Fig. 1 is the block diagram of Federal bumper of the present utility model.
Fig. 2 is the back view of Federal bumper of the present utility model.
Fig. 3 is the enlarged drawing at A place in Fig. 2.
Fig. 4 is the cutaway view of B-B in Fig. 3.
Fig. 5 is the birds-eye view of engaging member in Federal bumper of the present utility model.
Fig. 6 is the cutaway view of C-C in Fig. 5.
In accompanying drawing:
10, dash plate; 11, cushioning supportive plate; 20, arc wing plate; 21, wing plate stay bearing plate; 30, otic placode; 31, connecting panel; 32, mounting hole; 40, back side connecting panel; 41, sinking plate; 42, connecting bore; 43, reinforced rib; 5, engaging member; 50, buckle stay bearing plate; 51, the first elastic tension plate; 511, the first tensioning is most advanced and sophisticated; 52, the first thrust parts; 53, the second thrust parts; 54, the second elastic tension plate; 541, the second tensioning is most advanced and sophisticated; 542, groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
The utility model provides a kind of Federal bumper, as shown in Figure 1, comprise bumper body, the dash plate 10 that bumper body comprises front side and the cushioning supportive plate 11 be arranged on above dash plate 10, bumper body left and right sides symmetry extends to form arc wing plate 20, cushioning supportive plate 11 upwards extends and is connected with arc wing plate 20, and form U-shaped structure, U-shaped structure back side is provided with connecting panel 31.Bumper body and arc wing plate 20 form integrative-structure, avoid following process, cost-saving, and intensity is high.Arc wing plate 20 top is provided with wing plate stay bearing plate 21, and wing plate stay bearing plate 21 is connected with cushioning supportive plate 11, arranges otic placode 30 on rear side of wing plate stay bearing plate 21, and otic placode 30 and connecting panel 31 are provided with mounting hole 32.
As shown in accompanying drawing 2 and accompanying drawing 3, arc wing plate 20 rearwardly inner side is provided with back side connecting panel 40.As shown in Figure 4, back side connecting panel 40 comprises sinking plate 41, is provided with reinforced rib 43 between sinking plate 41 and arc wing plate 20, and reinforced rib 43 is symmetrical about connecting bore 42, strengthens the intensity of back side connecting panel 40.Be provided with connecting bore 42 in sinking plate 41, in connecting bore 42, be provided with engaging member 5.Be fixedly connected with by engaging member 5 between Federal bumper with car body, contact surface increases, and bearing surface increases, and avoids stress and concentrates, prevent the connecting bore 42 on Federal bumper to be extruded and break; After the elastic failure of engaging member 5, the cost changing engaging member 5 is low, avoids and changes whole Federal bumper.
As shown in accompanying drawing 5 and accompanying drawing 6, engaging member 5 comprises buckle stay bearing plate 50, buckle stay bearing plate 50 has been fixedly connected sequentially the first elastic tension plate 51, first thrust parts 52, second thrust parts 53 and the second elastic tension plate 54, first elastic tension plate 51 and the second elastic tension plate 54 are separately positioned on the end of buckle stay bearing plate 50, are provided with the elastomeric groove 542 of raising first elastic tension plate 51 inside the first elastic tension plate 51; First thrust parts 52 are set to elasticity spherical surface body, and the second thrust parts 53 are set to flat board.The diameter of elasticity spherical surface body is greater than the width of buckle stay bearing plate 50, and the first tensioning tip 511 is arranged in elasticity spherical surface body.First elastic tension plate 51 and the second elastic tension plate 54 are set to symmetrical structure and symmetrical about buckle stay bearing plate 50 respectively, first elastic tension plate 51 comprises the first tensioning tip 511, second tensioning plate comprises the second tensioning tip 541, second tensioning tip 541 is connected in connecting bore 42, and sinking plate 41 is connected between the second thrust parts 53 and the second elastic tension plate 54.First tension part is set to elasticity spherical surface body, is connected with the first elastic tension plate 51, connects more closely, firmly, Joint strenght is larger.
Claims (9)
1. a Federal bumper, comprise bumper body, bumper body comprises the dash plate (10) of front side and is arranged on the cushioning supportive plate (11) of dash plate (10) top, bumper body left and right sides symmetry extends to form arc wing plate (20), it is characterized in that: cushioning supportive plate (11) upwards extends and is connected with arc wing plate (20), form U-shaped structure, U-shaped structure back side is provided with connecting panel (31), arc wing plate (20) top is provided with wing plate stay bearing plate (21), wing plate stay bearing plate (21) is connected with cushioning supportive plate (11), wing plate stay bearing plate (21) rear side arranges otic placode (30), and otic placode (30) and connecting panel (31) are provided with mounting hole (32), arc wing plate (20) rearwardly inner side is provided with back side connecting panel (40), back side connecting panel (40) comprises sinking plate (41), be provided with connecting bore (42) in sinking plate (41), in connecting bore (42), be provided with engaging member (5), engaging member (5) comprises buckle stay bearing plate (50), buckle stay bearing plate (50) has been fixedly connected sequentially the first elastic tension plate (51), first thrust parts (52), second thrust parts (53) and the second elastic tension plate (54), first elastic tension plate (51) and the second elastic tension plate (54) are set to symmetrical structure and symmetrical about buckle stay bearing plate (50) respectively, first elastic tension plate (51) comprises the first tensioning tip (511), second tensioning plate comprises the second tensioning tip (541), second tensioning tip (541) is connected in connecting bore (42), sinking plate (41) is connected between the second thrust parts (53) and the second elastic tension plate (54).
2. Federal bumper according to claim 1, is characterized in that: be provided with reinforced rib (43) between described sinking plate (41) and arc wing plate (20).
3. Federal bumper according to claim 2, is characterized in that: described reinforced rib (43) is symmetrical about connecting bore (42).
4. Federal bumper according to claim 1, is characterized in that: the first described elastic tension plate (51) and the second elastic tension plate (54) are separately positioned on the end of buckle stay bearing plate (50).
5. Federal bumper according to claim 1, is characterized in that: the second described thrust parts (53) are set to flat board.
6. Federal bumper according to claim 1, is characterized in that: the first described thrust parts (52) are set to elasticity spherical surface body.
7. Federal bumper according to claim 6, is characterized in that: the diameter of described elasticity spherical surface body is greater than the width of buckle stay bearing plate (50).
8. Federal bumper according to claim 7, is characterized in that: the first described tensioning tip (511) is arranged in elasticity spherical surface body.
9. Federal bumper according to claim 1, is characterized in that: the first described elastic tension plate (51) inner side is provided with raising first elastic tension plate (51) elastomeric groove (542).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614541.3U CN205010152U (en) | 2015-08-13 | 2015-08-13 | Automobile bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614541.3U CN205010152U (en) | 2015-08-13 | 2015-08-13 | Automobile bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205010152U true CN205010152U (en) | 2016-02-03 |
Family
ID=55208769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520614541.3U Expired - Fee Related CN205010152U (en) | 2015-08-13 | 2015-08-13 | Automobile bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205010152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895386A (en) * | 2021-09-30 | 2022-01-07 | 岚图汽车科技有限公司 | Vehicle and structure for preventing deterioration towards sky seam |
-
2015
- 2015-08-13 CN CN201520614541.3U patent/CN205010152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895386A (en) * | 2021-09-30 | 2022-01-07 | 岚图汽车科技有限公司 | Vehicle and structure for preventing deterioration towards sky seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20200813 |