CN204868728U - Engine compartment cover assembles closing device for electric automobile - Google Patents
Engine compartment cover assembles closing device for electric automobile Download PDFInfo
- Publication number
- CN204868728U CN204868728U CN201520407239.0U CN201520407239U CN204868728U CN 204868728 U CN204868728 U CN 204868728U CN 201520407239 U CN201520407239 U CN 201520407239U CN 204868728 U CN204868728 U CN 204868728U
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- depression bar
- engine compartment
- compartment cover
- shaped connector
- outside plate
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Abstract
The utility model discloses an engine compartment cover assembles closing device for electric automobile, engine compartment cover include the plastics planking and locate the inboard plastic cover sheet support of plastics planking, hold -down mechanism on closing device includes the workstation and locates the workstation, supporting shoe on hold -down mechanism includes the base of connecting with the workstation and locates the base, supporting shoe top end is the inclined plane, supporting shoe top one end swing joint has the depression bar, and the depression bar front end is for compressing tightly the end, and the depression bar rear end is the link with the connection of supporting shoe top the highest position, supporting shoe top other end swing joint has a pressure handle, presses the handle to comprise U -shaped connector and the pull rod established on the U -shaped connector, U -shaped connector one end and supporting shoe swing joint, the other end of U -shaped connector connect through a compact heap with the link of depression bar after passing the depression bar, the utility model discloses not only assemble and compress tightly the positional accuracy height, can guarantee assembly quality, and the structure is comparatively simple, and convenient operation is swift, can improve assembly efficiency.
Description
Technical field
The utility model relates to electric-vehicle part mounting technology, is specifically related to engine compartment cover used for electric vehicle assembling hold down gag.
Background technology
Electric automobile, as a kind of new-energy automobile, has the advantage of energy-conserving and environment-protective, and electric automobile more and more becomes the focus of automotive field research.The ubiquitous difficult problem in current electric automobile field is that accumulator of electric car course continuation mileage is limited, which has limited applying of electric automobile.The engine compartment cover that current electric automobile adopts is metalwork, and weight is large, is unfavorable for electric automobile lightweight, can not effectively extend electric automobile course continuation mileage, and metalwork makes assembling and maintenance cost is all higher, is unfavorable for reducing costs, can not meets energy-conserving and environment-protective requirement.
For meeting electric automobile lightweight requirements, to improve electric automobile course continuation mileage, meet energy-conserving and environment-protective requirement, existing metalwork is replaced with plastics engine compartment cover used for electric vehicle, but the assembling of plastics engine compartment cover used for electric vehicle does not have special assembling hold down gag, not only assembling, detection difficulty greatly, and are difficult to ensure assembly quality.
Utility model content
The object of utility model is to overcome the deficiencies in the prior art, provides the assembling that can realize engine compartment cover used for electric vehicle to compress, and ensures the engine compartment cover assembling hold down gag used for electric vehicle of assembly quality.
To achieve these goals, the technical solution adopted in the utility model is:
Engine compartment cover assembling hold down gag used for electric vehicle, described engine compartment cover comprises plastics outside plate and is located at the plastic cover plate support inside described plastics outside plate; Described assembling hold down gag comprises workbench and is located at the hold-down mechanism of plastics outside plate and plastic cover plate support described in the outer side compression of described plastics outside plate on described workbench; Described hold-down mechanism comprises the base be connected with described workbench and the back-up block be located on described base, and described back-up block top end face is inclined-plane; One end, described back-up block top is connected with depression bar, and described depression bar front end is the compression end compressing described plastics outside plate and plastic cover plate support, and described depression bar rear end is the link be connected with extreme higher position, back-up block top; The described back-up block top other end is connected with pressure handle, and described pressure handle is made up of U-shaped connector and the pull bar be located on described U-shaped connector; Described U-shaped connector one end and described back-up block are flexibly connected, and the other end of described U-shaped connector is connected by a compact heap with the link of described depression bar through after described depression bar.
The compression end of described depression bar is provided with pressure head, described pressure head is made up of the tapered pole compressed with described plastics outside plate and plastic cover plate support and the screw rod be connected with described tapered pole, and the microcephaly of described tapered pole holds and is pressed on described plastics outside plate and plastic cover plate support; Described screw rod is connected by clamp nut with described depression bar.
Described depression bar is provided with the strip mounting groove be connected with described screw rod, and described screw rod is connected by clamp nut with the upper and lower both sides of described depression bar through described strip mounting groove.
Described back-up block is located at base center and base is structure as a whole.
Described workbench comprises under(-)chassis and is located at the platform framework on described under(-)chassis; Described platform framework is provided with the flat board stating hold-down mechanism described in installation.
Described under(-)chassis bottom is provided with universal wheel.
The utility model has the advantage of: engine compartment cover assembling hold down gag used for electric vehicle, upwards pull pressure handle, the contiguous block connecting pressure handle and depression bar compresses depression bar, hold-down mechanism arrives lock position, depression bar compresses side pressure plastics outside plate on the table and plastic cover plate support carry out compressions locate; To pressing down pressure handle, hold-down mechanism locking is removed, and removes the pressuring action of compression end to plastics outside plate and plastic cover plate support 2 of depression bar, takes off the engine compartment cover assembled; This hold down gag not only assemble compress positional accuracy high, can assembly quality be ensured; And structure is comparatively simple, convenient to operation, can efficiency of assembling be improved.
Accompanying drawing explanation
Mark in the content expressed each width accompanying drawing of the utility model description below and figure is briefly described:
Fig. 1 is the working state schematic representation of the utility model engine compartment cover assembling used for electric vehicle hold down gag.
Fig. 2 and Fig. 3 is the structural representation of the hold-down mechanism of engine compartment cover assembling hold down gag in Fig. 1.
Fig. 4 is the structural representation of engine compartment cover used for electric vehicle in the utility model.
Fig. 5 is the structural representation of the plastic cover plate support of engine compartment cover used for electric vehicle in the utility model.
Mark in above-mentioned figure is:
1, plastics outside plate, 2, plastic cover plate support, 3, workbench, 4, hold-down mechanism, 5, base, 6, back-up block, 7, depression bar, 8, pressure handle, 9, U-shaped connector, 10, pull bar, 11, compact heap, 12, pressure head, 13, tapered pole, 14, screw rod, 15, clamp nut, 16, under(-)chassis, 17, platform framework, 18, dull and stereotyped, 19, universal wheel, 20, strip mounting groove.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As Figure 1-Figure 5, engine compartment cover assembling hold down gag used for electric vehicle, engine compartment cover comprises plastics outside plate 1 and is located at the plastic cover plate support 2 inside plastics outside plate 1; Assembling hold down gag comprises workbench 3 and is located at the hold-down mechanism 4 of plastics outside plate 1 outer side compression plastics outside plate 1 and plastic cover plate support 2 on workbench 3; Hold-down mechanism 4 comprises the base 5 be connected with workbench 3 and the back-up block 6 be located on base 5; Back-up block 6 top end face is inclined-plane; One end, back-up block 6 top is connected with depression bar 7, depression bar 7 and back-up block 6 hinged, depression bar 7 front end is the compression end compressing plastics outside plate 1 and plastic cover plate support 2, and depression bar 7 rear end is the link be connected with extreme higher position, back-up block 6 top; The back-up block 6 top other end is connected with pressure handle 8, pressure handle 8 and back-up block 6 hinged; Pressure handle 8 is made up of U-shaped connector 9 and the pull bar 10 be located on U-shaped connector 9; U-shaped connector 9 one end and back-up block 6 are flexibly connected, and the other end of U-shaped connector 9 is connected by a compact heap 11 with the link of depression bar 7 through after depression bar 7.Base 5 is bolted on workbench 3.Back-up block 6 is located at base 5 center and base 5 is structure as a whole, and back-up block 6 has the surface plate of vee for top.Compact heap 11 one end and depression bar 7 hinged, the other end of compact heap 11 and the link of depression bar 7 hinged.
Upwards pull pressure handle 8, the compact heap 11 connecting pressure handle 8 and depression bar 7 compresses depression bar 7, and hold-down mechanism 4 arrives lock position, depression bar 7 compresses side pressure and positions on plastics outside plate 1 and plastic cover plate support 2; To pressing down pressure handle 8, hold-down mechanism 4 locking is removed, and removes the pressuring action of compression end to plastics outside plate 1 and plastic cover plate support 2 of depression bar 7, takes off the engine compartment cover assembled.Not only the assembling and positioning degree of accuracy is high for hold-down mechanism 4, can ensure assembly quality, and structure is comparatively simple, convenient to operation, can improve efficiency of assembling.
The compression end of depression bar 7 is provided with pressure head 12, and pressure head 12 is made up of the tapered pole 13 compressed with plastics outside plate 1 and plastic cover plate support 2 and the screw rod 14 be connected with tapered pole 13, and microcephaly's end of tapered pole 13 is pressed on plastics outside plate 1 and plastic cover plate support 2; Screw rod 14 is connected by clamp nut 15 with depression bar 7.The pressure uniform of depression bar 7 is delivered on plastic cover plate support 2 and plastics outside plate 1 by tapered pole 13, and the little head end of tapered pole 13 provides reliable and larger thrust effect.
Depression bar 7 is provided with the strip mounting groove 20 be connected with screw rod 14, and screw rod 14 is connected by clamp nut 15 with depression bar about 7 both sides through strip mounting groove 20; Link position on screw rod 14 and strip mounting groove 20 can adjust, according to the actual requirements to meet different location requirement.
Workbench 3 comprises under(-)chassis 18 and is located at the platform framework 19 on under(-)chassis 18, and platform framework 19 is provided with the flat board 18 installing hold-down mechanism.Flat board 18 facilitates the installation and removal of hold-down mechanism 4, dull and stereotyped 18 provides reliable assembling base plane simultaneously, can provide enough spaces, place build-up member, meet assembling demand.In Fig. 1, dull and stereotyped 18 structures of a part do not draw, and in fact dull and stereotyped 18 cover on whole platform framework 19.
Under(-)chassis 18 bottom is provided with universal wheel 20; Universal wheel 20 is convenient is pushed to any operating position by workbench 3, to meet assembling and positioning work requirements.
Engine compartment cover assembling hold down gag used for electric vehicle, workbench 3 and hold-down mechanism 4 can realize the quick and precisely compression location of plastics outside plate 1 and plastic cover plate support 2 on workbench, can not only ensure assembly quality, can ensure efficiency of assembling simultaneously.
Obvious the utility model specific implementation is not subject to the restrictions described above, as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out, all within protection domain of the present utility model.
Claims (6)
1. engine compartment cover assembling hold down gag used for electric vehicle, is characterized in that: described engine compartment cover comprises plastics outside plate and is located at the plastic cover plate support inside described plastics outside plate; Described assembling hold down gag comprises workbench and is located at the hold-down mechanism of plastics outside plate and plastic cover plate support described in the outer side compression of described plastics outside plate on described workbench; Described hold-down mechanism comprises the base be connected with described workbench and the back-up block be located on described base, and described back-up block top end face is inclined-plane; One end, described back-up block top is connected with depression bar, and described depression bar front end is the compression end compressing described plastics outside plate and plastic cover plate support, and described depression bar rear end is the link be connected with extreme higher position, back-up block top; The described back-up block top other end is connected with pressure handle, and described pressure handle is made up of U-shaped connector and the pull bar be located on described U-shaped connector; Described U-shaped connector one end and described back-up block are flexibly connected, and the other end of described U-shaped connector is connected by a compact heap with the link of described depression bar through after described depression bar.
2. engine compartment cover assembling hold down gag used for electric vehicle as claimed in claim 1, it is characterized in that: the compression end of described depression bar is provided with pressure head, described pressure head is made up of the tapered pole compressed with described plastics outside plate and plastic cover plate support and the screw rod be connected with described tapered pole, and the microcephaly of described tapered pole holds and is pressed on described plastics outside plate and plastic cover plate support; Described screw rod is connected by clamp nut with described depression bar.
3. engine compartment cover assembling hold down gag used for electric vehicle as claimed in claim 2, it is characterized in that: described depression bar is provided with the strip mounting groove be connected with described screw rod, described screw rod is connected by clamp nut with the upper and lower both sides of described depression bar through described strip mounting groove.
4. engine compartment cover assembling hold down gag used for electric vehicle as claimed in claim 3, is characterized in that: described back-up block is located at base center and base is structure as a whole.
5. engine compartment cover assembling hold down gag used for electric vehicle as claimed in claim 4, is characterized in that: described workbench comprises under(-)chassis and is located at the platform framework on described under(-)chassis; Described platform framework is provided with the flat board stating hold-down mechanism described in installation.
6. engine compartment cover assembling hold down gag used for electric vehicle as claimed in claim 5, is characterized in that: described under(-)chassis bottom is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407239.0U CN204868728U (en) | 2015-06-11 | 2015-06-11 | Engine compartment cover assembles closing device for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520407239.0U CN204868728U (en) | 2015-06-11 | 2015-06-11 | Engine compartment cover assembles closing device for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868728U true CN204868728U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520407239.0U Active CN204868728U (en) | 2015-06-11 | 2015-06-11 | Engine compartment cover assembles closing device for electric automobile |
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| CN (1) | CN204868728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372859A (en) * | 2018-12-18 | 2019-02-22 | 柳州市方鑫汽车装饰件有限公司 | Vehicle dormer window ceiling assembles device |
-
2015
- 2015-06-11 CN CN201520407239.0U patent/CN204868728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372859A (en) * | 2018-12-18 | 2019-02-22 | 柳州市方鑫汽车装饰件有限公司 | Vehicle dormer window ceiling assembles device |
| CN109372859B (en) * | 2018-12-18 | 2024-01-30 | 广西方鑫汽车科技有限公司 | Automobile skylight ceiling assembly device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |