CN219462494U

CN219462494U - Paper plane

Info

Publication number: CN219462494U
Application number: CN202222892599.7U
Authority: CN
Inventors: 卢韦军; 汪邦国
Original assignee: Nanchang Qiyang Technology Co ltd
Current assignee: Nanchang Qiyang Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-08-04
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a paper aircraft, which comprises a horizontal aircraft body and a vertical aircraft body, wherein wings are arranged on two sides of the middle part of the horizontal aircraft body, horizontal safety fixed wings are arranged on two sides of the tail part of the horizontal aircraft body, vertical safety fixed wings are arranged on the tail part of the vertical aircraft body, the horizontal aircraft body and the vertical aircraft body are fixedly connected with a machine head clamping block A, a clamping groove B and a machine head clamping block B, a clamping groove C and a handheld block, a clamping groove D and two stabilizing strips, a clamping groove E and a machine tail clamping block in an inserting mode, and a counterweight plate is inserted into the clamping groove B in an inserting mode. The utility model has the beneficial effects that: the horizontal machine body and the vertical machine body are fixedly connected with the clamping groove in a plugging manner through a plurality of clamping block parts, so that the flying stability is greatly improved; the stabilizing strips are inserted into the stabilizing grooves of the wings, so that the integrity of the wings and the fuselage is stronger, and the wings are not easy to deform in the flight process; the counterweight sheet is inserted into the clamping groove, and the purpose of adjusting the counterweight can be conveniently realized by left-right movement.

Description

Paper plane

Technical Field

The utility model relates to a paper aircraft, and belongs to the field of aeromodelling.

Background

The paper airplane is a toy airplane made of paper. The aircraft can be called a paper aircraft as long as the aircraft is made of paper. The paper folding airplane is the most common form in aviation paper folding handcraft, belongs to one branch of the paper folding handcraft, and also belongs to one type of paper airplane. It is a paper folding type which is the easiest to grasp and is popular with beginners and even high hands.

The Chinese patent publication No. CN209302183U discloses a paper aircraft, which is characterized in that a bending line is arranged on a machine body, a groove is formed on the machine body, and the machine body is connected with a vertical stabilizer through the groove, so that the upper ends of a machine head and the machine body are always positioned on the same horizontal plane, and the stability during flying is ensured. However, the fuselage and the vertical stabilizer are only inserted into the grooves formed in the bending line, so that the grooves are easy to spread in the flying process, and the fuselage and the vertical stabilizer are separated; in addition, the counterweight structure of the scheme is fixedly connected to the machine body, the position of the counterweight sheet cannot be adjusted, and the gravity center position can be adjusted only by changing the weight of the counterweight structure.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a paper aircraft, wherein a horizontal aircraft body and a vertical aircraft body of the paper aircraft are fixedly connected with a clamping groove in an inserting way through a plurality of clamping block parts, the flying stability is greatly improved, and a counterweight sheet is inserted into the clamping groove, so that the purpose of adjusting the counterweight can be realized through left and right movement conveniently.

The utility model is realized by the following scheme: the utility model provides a paper aircraft, including horizontal fuselage and perpendicular fuselage, the middle part both sides of horizontal fuselage are the wing, the afterbody both sides are horizontal security fixed wing, the afterbody of perpendicular fuselage is equipped with perpendicular security fixed wing, be equipped with draw-in groove A from left to right in proper order on the horizontal fuselage, draw-in groove B, draw-in groove C, draw-in groove D and draw-in groove E, perpendicular fuselage lower part is equipped with aircraft nose fixture block A from left to right in proper order, aircraft nose fixture block B, handheld piece, stabilizer bar and tail fixture block, insert draw-in groove A through aircraft nose fixture block A, aircraft nose fixture block B inserts draw-in groove B, handheld piece inserts in draw-in groove C, stabilizer bar inserts in draw-in groove D, the tail fixture block inserts draw-in groove E and fixes horizontal fuselage and perpendicular fuselage, draw-in groove B peg graft has the weight piece.

The two wings are provided with stabilizing grooves, the stabilizing strips are provided with two stabilizing strips, and the two stabilizing strips are inserted into the stabilizing grooves of the two wings after being simultaneously inserted into the clamping grooves D.

Each wing is provided with two stabilizing grooves, an inner stabilizing groove and an outer stabilizing groove, and stabilizing strips penetrate from the lower part of the inner stabilizing groove and then penetrate from the upper part of the outer stabilizing groove.

The length of the weight piece is smaller than that of the clamping groove B, and the weight piece can move left and right in the clamping groove B.

The right side contour of the machine head clamping block A corresponds to the left side contour of the machine head clamping block B.

The length of the clamping groove B is equal to the width of the machine head clamping block B.

The length of the clamping groove C is equal to the width of the upper part of the handheld block.

The length of the clamping groove D is equal to the sum of the widths of the two stabilizing strips.

The length of the clamping groove E is equal to the width of the upper part of the tail clamping block.

The beneficial effects of the utility model are as follows:

1. according to the paper aircraft, the horizontal machine body and the vertical machine body are fixedly connected with the clamping groove in an inserting manner through the clamping block parts, so that the flying stability is greatly improved;

2. according to the paper aircraft, the stabilizing strip is inserted into the stabilizing groove of the wing, so that the integrity of the wing and the fuselage is stronger, and the wing is not easy to deform in the flight process;

3. the weight plate of the paper aircraft is inserted into the clamping groove, so that the purpose of adjusting the weight can be realized by moving left and right conveniently.

Drawings

Fig. 1 is a schematic perspective view of a paper aircraft according to the present utility model.

Fig. 2 is a top plan view of a horizontal fuselage of a paper aircraft of the present utility model.

Fig. 3 is a vertical fuselage elevation of a paper aircraft of the present utility model.

Fig. 4 is a top view of a paper aircraft of the present utility model.

Fig. 5 is a front view of a paper aircraft of the present utility model.

Fig. 6 is a rear view of a paper aircraft of the present utility model.

In the figure: 1 is a horizontal machine body, 2 is a vertical machine body, 3 is a wing, 4 is a horizontal stabilizer, 5 is a vertical mounting stabilizer, 6 is a clamping groove A,7 is a clamping groove B,8 is a clamping groove C,9 is a clamping groove D,10 is a clamping groove E,11 is a machine head clamping block A,12 is a machine head clamping block B,13 is a handheld block, 14 is a stabilizing strip, 15 is a machine tail clamping block, 16 is a weight plate, 17 is an inner stabilizing groove, and 18 is an outer stabilizing groove.

Detailed Description

The utility model is further described in connection with fig. 1-6, but the scope of the utility model is not limited to this.

Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, the words "inner" and "outer" refer to directions toward or away from a geometric center of a particular component, respectively, and the drawings are in a very simplified form and all use non-precise ratios for convenience and clarity only to aid in explaining embodiments of the present utility model.

In the following description, well-known functions and constructions are not described in detail for clarity of understanding, since they would obscure the utility model with unnecessary detail, it is to be understood that in the development of any actual embodiment, numerous implementation details must be made to achieve the developer's specific goals, such as compliance with system-related or business-related constraints, that will vary from one embodiment to another, and that will be appreciated that such a development effort may be complex and time-consuming, but will be merely routine for one of ordinary skill in the art.

A paper aircraft comprises a horizontal aircraft body 1 and a vertical aircraft body 2, wherein wings 3 are arranged on two sides of the middle part of the horizontal aircraft body 1, horizontal stabilizer 4 are arranged on two sides of the tail part, vertical stabilizer 5 is arranged at the tail part of the vertical aircraft body 2, clamping grooves A6, B7, C8, D9 and E10 are sequentially formed in the horizontal aircraft body 1 from left to right, a machine head clamping block A11, a machine head clamping block B12, a handheld block 13, a stabilizing strip 14 and a machine tail clamping block 15 are sequentially formed in the lower part of the vertical aircraft body 2 from left to right, the machine head clamping block A11 is inserted into the clamping groove A6, the machine head clamping block B12 is inserted into the clamping groove B7, the handheld block 13 is inserted into the clamping groove C8, the stabilizing strip 14 is inserted into the clamping groove D9, the machine tail clamping block 15 is inserted into the clamping groove E10, and the horizontal aircraft body 1 and the vertical aircraft body 2 are fixed, and a counterweight 16 is inserted into the clamping groove B7.

The two wings 3 are provided with stabilizing grooves, the stabilizing strips 14 are provided with two stabilizing strips, the two stabilizing strips 14 are inserted into the stabilizing grooves of the two wings 3 after being simultaneously inserted into the clamping grooves D9, each wing 3 is provided with two stabilizing grooves, an inner stabilizing groove 17 and an outer stabilizing groove 18, and the stabilizing strips 14 penetrate from the lower part of the inner stabilizing groove 17 and then penetrate from the upper part of the outer stabilizing groove 18.

The length of the weight piece 16 is smaller than that of the clamping groove B7, the weight piece 16 can move left and right in the clamping groove B7, and the purpose of adjusting the weight can be achieved through left and right movement conveniently.

The right side outline of the machine head clamping block A11 corresponds to the left side outline of the machine head clamping block B12, the length of the clamping groove B7 is equal to the width of the machine head clamping block B12, the length of the clamping groove C8 is equal to the width of the upper part of the handheld block 13, the length of the clamping groove D9 is equal to the sum of the widths of the two stabilizing strips 14, and the length of the clamping groove E10 is equal to the width of the upper part of the machine tail clamping block 15.

The use process is as follows:

step one, the machine head clamping block A11 is clamped into the clamping groove A6, the machine head clamping block B12 is clamped into the clamping groove B7, the hand-held block 13 is clamped into the clamping groove C8, the two stabilizing strips 14 are clamped into the clamping groove D9, the machine tail clamping block 15 is clamped into the clamping groove E10, and thus the horizontal machine body 1 and the vertical machine body 2 are subjected to preliminary plugging and fixing.

And secondly, inserting the two-day stabilizing strips 14 below the inner stabilizing grooves 17 on two sides respectively, and then inserting the two-day stabilizing strips from the upper parts of the outer stabilizing grooves 17 to finish the reinforced fixation of the wing.

And thirdly, inserting the weight plate 16 into the clamping groove B7, moving to a proper position, and completing the assembly process.

Step four: the hand-held block 13 is used for flying the paper aircraft, and the position of the weight piece 16 in the clamping groove B7 can be adjusted during the flying process so as to observe different gravity center flying postures.

While the utility model has been described and illustrated in considerable detail, it should be understood that modifications and equivalents to the above-described embodiments will become apparent to those skilled in the art, and that such modifications and improvements may be made without departing from the spirit of the utility model.

Claims

1. The utility model provides a paper aircraft, includes horizontal fuselage (1) and perpendicular fuselage (2), and the middle part both sides of horizontal fuselage (1) are wing (3), and afterbody both sides are horizontal security wing (4), and the afterbody of perpendicular fuselage (2) is equipped with perpendicular security wing (5), its characterized in that: the horizontal machine body (1) is sequentially provided with a clamping groove A (6), a clamping groove B (7), a clamping groove C (8), a clamping groove D (9) and a clamping groove E (10) from left to right, the lower part of the vertical machine body (2) is sequentially provided with a machine head clamping block A (11), a machine head clamping block B (12), a handheld block (13), a stabilizing strip (14) and a machine tail clamping block (15) from left to right, the machine head clamping block A (11) is inserted into the clamping groove A (6), the machine head clamping block B (12) is inserted into the clamping groove B (7), the handheld block (13) is inserted into the clamping groove C (8), the stabilizing strip (14) is inserted into the clamping groove D (9), the machine tail clamping block (15) is inserted into the clamping groove E (10) to fix the horizontal machine body (1) and the vertical machine body (2), and the counter weight piece (16) is inserted into the clamping groove B (7).

2. A paper aircraft according to claim 1, characterized in that: the two wings (3) are provided with stabilizing grooves, the stabilizing strips (14) are provided with two stabilizing strips, and the two stabilizing strips (14) are respectively inserted into the stabilizing grooves of the two wings (3) after being simultaneously inserted into the clamping grooves D (9).

3. A paper aircraft according to claim 2, characterized in that: each wing (3) is provided with two stabilizing grooves, an inner stabilizing groove (17) and an outer stabilizing groove (18), and the stabilizing strip (14) penetrates from the lower part of the inner stabilizing groove (17) and then penetrates from the upper part of the outer stabilizing groove (18).

4. A paper aircraft according to claim 1, characterized in that: the length of the weight piece (16) is smaller than that of the clamping groove B (7), and the weight piece (16) can move left and right in the clamping groove B (7).

5. A paper aircraft according to claim 1, characterized in that: the right side contour of the machine head clamping block A (11) corresponds to the left side contour of the machine head clamping block B (12).

6. A paper aircraft according to claim 1, characterized in that: the length of the clamping groove B (7) is equal to the width of the machine head clamping block B (12).

7. A paper aircraft according to claim 1, characterized in that: the length of the clamping groove C (8) is equal to the upper width of the handheld block (13).

8. A paper aircraft according to claim 1, characterized in that: the length of the clamping groove D (9) is equal to the sum of the widths of the two stabilizing strips (14).

9. A paper aircraft according to claim 1, characterized in that: the length of the clamping groove E (10) is equal to the width of the upper part of the tail clamping block (15).