CN2401238Y - Main wing assembling structure for model of airplane - Google Patents
Main wing assembling structure for model of airplane Download PDFInfo
- Publication number
- CN2401238Y CN2401238Y CN 99244757 CN99244757U CN2401238Y CN 2401238 Y CN2401238 Y CN 2401238Y CN 99244757 CN99244757 CN 99244757 CN 99244757 U CN99244757 U CN 99244757U CN 2401238 Y CN2401238 Y CN 2401238Y
- Authority
- CN
- China
- Prior art keywords
- wing
- right flank
- model
- block base
- main wing
- 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 - Lifetime
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Abstract
The utility model relates to a main wing assembling structure for a model airplane, and the main wing is assembled by a left wing and a right wing. The left wing and the right wing are assembled by a complementary clamping seat and a complementary clamping block which are arranged on an assembling face of the left wing and the right wing, and the left wing and the right wing are screwed, locked and fixed by a taper self-tapping screw. The left wing and the right wing of the main wing can be assembled and disassembled quickly, stably and fixedly, causing the main wing to reach the goals of quick decomposition, combination, stableness and fixation. The efficiency of portability and convenient collection is reached.
Description
The utility model relates to a kind of main wing composite construction of the model of an airplane, refers to the main wing composite construction of the model of an airplane of fast quick-detach of a kind of energy and energy secure especially.
As shown in Figure 4, the main wing composite construction that unloads of organizing for the model of an airplane of prior art, this main wing 70 is engaged by left wing 71 and right flank 72 to be formed, the composition surface of this right flank 72 has protruded out an engaging lever 721 and a fish plate 722, and left wing 71 has a conjugate foramen 711 and an engaging groove 712 respectively with respect to the engaging lever 721 and fish plate 722 places of right flank 72, so that engaging lever 721 and fish plate 722 can penetrate respectively in conjugate foramen 711 and the engaging groove 712 left wing 71 is engaged with right flank 72, aerofoil periphery in joint twines stickup with adhesive tape 73 again, with left wing 71 and right flank 72 combinations.
Owing to fix left wing 71 and right flank 72 with adhesive tape 73, therefore, need remove adhesive tape 73 during dismounting earlier could separate the left and right wing 71,72, its fastness height when the viscosity of adhesive tape 73 is strong in conjunction with the left and right wing 71,72, and adhesive tape 73 just is difficult to remove during dismounting; When the viscosity of adhesive tape 73 is more weak, when dismounting, be convenient to adhesive tape 73 is torn off, but the fastness of the left and right wing 71,72 combinations just significantly reduces, even can when the model of an airplane flies, the left and right wing 71,72 be separated because of adhesive tape 73 comes unstuck, cause the situation of accident, therefore, truly have necessity of improvement.
The main purpose of the utility model, be to solve the above problems and a kind of main wing composite construction of the model of an airplane is provided, block base and clamping block complementary on the left and right wing composition surface engage, and it is fixing to revolve lock with the tapping screw of a taper, the left and right wing of main wing can be unloaded and secure by quick group, make the main wing of the model of an airplane can reach the purpose of quick decomposition and combination, and the effect that is easy to carry, collects.
The utility model provides a kind of main wing composite construction of the model of an airplane, this main wing is combined by a left wing and a right flank, the composition surface of this right flank convexes with an engaging lever and a upper counterangle fish plate respectively, and left wing has a conjugate foramen and an engaging groove respectively with respect to the position of engaging lever and upper counterangle fish plate, its little being characterised in that, the composition surface of this right flank has protruded out a block base to being less than leading portion, this block base has a vertical bellmouth, and this bellmouth system passes the right flank bottom surface, and this block base stage casing has a slot that is parallel to aerofoil;
This left wing has a storage tank with respect to the position of the block base that right flank is protruded, and this left wing has protruded out a clamping block corresponding to the slot place of right flank block base, this clamping block has the hole of an identical tapering corresponding to the bellmouth place of block base, this hole also passes the bottom surface of left wing, tapping screw that can a taper when making left and right wing engaging revolve lock in the bellmouth fixing.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, wherein:
Fig. 1 is that the utility model is installed in the stereo appearance figure on the body;
Fig. 2 is the three-dimensional exploded view of the utility model main wing;
Fig. 3 is the assembled sectional view of the utility model main wing;
Fig. 4 is the three-dimensional exploded view of prior art model of an airplane main wing part.
See also Fig. 1 to Fig. 3, it shown in the figure the selected example structure of the utility model, it is a kind of main wing composite construction of the model of an airplane, this main wing 10 is combined by a left wing 11 and a right flank 12, the composition surface of this right flank 12 convexes with an engaging lever 121 and a upper counterangle fish plate 122 respectively, and left wing 11 has a conjugate foramen 111 and an engaging groove 112 respectively with respect to the position of engaging lever 121 and upper counterangle fish plate 122.
The composition surface of this right flank 12 has protruded out a block base 123 in leading portion, and this block base 123 has a vertical bellmouth 124, and this bellmouth 124 is to pass right flank 12 bottom surfaces, and these block base 123 stage casings have a slot 125 that is parallel to aerofoil.
This left wing 11 has a storage tank 113 with respect to the position of the block base 123 that right flank 12 is protruded, and this left wing 11 has protruded out a clamping block 115 corresponding to slot 125 places of right flank 12 block bases 123, this clamping block 115 has the hole 114 of an identical tapering corresponding to bellmouth 124 places of block base 123, this hole 114 also passes the bottom surface of left wing 11, and tapping screw 13 that can a taper when making the left and right wing 11,12 engagings revolves and locks in bellmouth 124 and the hole 114 and left wing 11 and right flank 12 is fixing.
Because the material of block base 123 and clamping block 115 is harder timber, at block base 123 and storage tank 113 and clamping block 115 and slot 125 mutually behind the inlay card, bellmouth 124 and hole 114 with identical tapering can connect mutually, and the tapping screw 13 of taper that can an aluminum revolves and locks in wherein, block base 123 and clamping block 115 are firmly fixed, make left wing 11 and right flank 12 can firmly be combined into main wing 10, during desire dismounting main wing 10, can be disassembled into left wing 11 and right flank 12 fast so that carry or collect more convenient as long as loosen tapping screw 13, and ingenious being in of use taper tapping screw 13 can be with certain packing bellmouth 124 of its tapering and hole 114 when revolving lock tapping screw 13, when loosening, can reach the effect that quick pine is unloaded by its tapering.
In sum, make main wing can reach the purpose of quick decomposition, combination and secure by said structure, and the effect that is easy to carry, collects.
Claims (2)
1. the main wing composite construction of a model of an airplane, this main wing is to be combined by a left wing and a right flank, the composition surface of this right flank convexes with an engaging lever and a upper counterangle fish plate respectively, and left wing has a conjugate foramen and an engaging groove respectively with respect to the position of engaging lever and upper counterangle fish plate, it is characterized in that:
The composition surface of this right flank has protruded out a block base to being less than leading portion, and this block base has a vertical bellmouth, and this bellmouth system passes the right flank bottom surface, and this block base stage casing has a slot that is parallel to aerofoil;
This left wing has a storage tank with respect to the position of the block base of right flank protrusion, and this left wing has protruded out a clamping block corresponding to the slot place of right flank block base, this clamping block has the hole of an identical tapering corresponding to the bellmouth place of block base, this hole also passes the bottom surface of left wing, during the engaging of the left and right wing, revolve with the tapping screw of a taper and to lock in the bellmouth.
2. the main wing composite construction of the model of an airplane as claimed in claim 1 is characterized in that, this tapping screw is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244757 CN2401238Y (en) | 1999-09-16 | 1999-09-16 | Main wing assembling structure for model of airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244757 CN2401238Y (en) | 1999-09-16 | 1999-09-16 | Main wing assembling structure for model of airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2401238Y true CN2401238Y (en) | 2000-10-18 |
Family
ID=34030780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99244757 Expired - Lifetime CN2401238Y (en) | 1999-09-16 | 1999-09-16 | Main wing assembling structure for model of airplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2401238Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270603A (en) * | 2015-10-27 | 2016-01-27 | 镇江顺宇飞行器有限公司 | Unmanned fixed-wing aircraft with large aspect ratio |
-
1999
- 1999-09-16 CN CN 99244757 patent/CN2401238Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270603A (en) * | 2015-10-27 | 2016-01-27 | 镇江顺宇飞行器有限公司 | Unmanned fixed-wing aircraft with large aspect ratio |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |