CN213049394U - Toy unmanned aerial vehicle with detachable wings - Google Patents
Toy unmanned aerial vehicle with detachable wings Download PDFInfo
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- CN213049394U CN213049394U CN202021272091.1U CN202021272091U CN213049394U CN 213049394 U CN213049394 U CN 213049394U CN 202021272091 U CN202021272091 U CN 202021272091U CN 213049394 U CN213049394 U CN 213049394U
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- wing
- aerial vehicle
- unmanned aerial
- mounting hole
- detachable
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Abstract
The utility model discloses a removable toy unmanned aerial vehicle of wing, this removable toy unmanned aerial vehicle of wing includes: the inner part of the rack main body is hollow, and a plurality of mounting holes penetrate through the surface of the rack main body; each wing assembly comprises a machine arm connected with the rack main body and a propeller arranged at the end, far away from the rack main body, of the machine arm, and the machine arm is provided with an insertion part which is in adaptive insertion connection with the mounting hole; the positioning part is arranged in the position, corresponding to each mounting hole, in the rack body and provided with a limiting surface, the extending direction of the limiting surface is consistent with the depth direction of the corresponding mounting hole, and the limiting surface is in friction butt joint with the inserting part. The utility model discloses the removable toy unmanned aerial vehicle of wing that technical scheme provided can dismantle the wing subassembly and install in the frame main part, facilitates for the storage or the transportation of the removable toy unmanned aerial vehicle of wing.
Description
Technical Field
The utility model relates to a flight class toy technical field, in particular to removable toy unmanned aerial vehicle of wing.
Background
With the development of social economy and the continuous improvement of the living standard of people, the styles of children toys on the market are diversified, and the toy unmanned aerial vehicle with detachable wings is deeply loved by children as a flying toy; each wing and fuselage integrated into one piece of the detachable toy unmanned aerial vehicle with the wings on the market at present make the volume of the product comparatively huge, be unfavorable for the product to save and carry, simultaneously, when the wing damages, the product can't carry out simple replacement to the wing and repair, make the maintenance cost of product improve greatly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a removable toy unmanned aerial vehicle of wing aims at improving the convenience of the removable toy unmanned aerial vehicle storage of wing or transportation.
In order to achieve the above object, the utility model provides a removable toy unmanned aerial vehicle of wing, include:
the inner part of the rack main body is hollow, and a plurality of mounting holes penetrate through the surface of the rack main body; and
each wing assembly comprises a machine arm connected with the rack main body and a propeller arranged at the end, far away from the rack main body, of the machine arm, and the machine arm is provided with an insertion part which is in adaptive insertion connection with the mounting hole; wherein the content of the first and second substances,
the frame is characterized in that a positioning part is arranged in the frame body corresponding to each mounting hole, the positioning part is provided with a limiting surface, the extending direction of the limiting surface is consistent with the depth direction of the corresponding mounting hole, and the limiting surface is in friction butt joint with the inserting part.
Optionally, the height of the insertion part is matched with that of the mounting hole, and the upper edge and the lower edge of the mounting hole clamp the upper side face and the lower side face of the insertion part.
Optionally, the detachable-wing toy unmanned aerial vehicle is provided with at least two positioning portions, and each positioning portion is arranged at intervals along the width direction of the mounting hole.
Optionally, the positioning portion is provided with a fixing hole penetrating through the positioning portion in the vertical direction, the insertion portion is provided with a connecting hole penetrating through the insertion portion in the vertical direction, and the fixing hole is communicated with the connecting hole to realize threaded locking of the positioning portion and the insertion portion.
Optionally, the horn is rotatably disposed in a width direction of the mounting hole.
Optionally, the width of the insertion part is smaller than the width of the mounting hole, and the aperture of the connecting hole is larger than the aperture of the fixing hole.
Optionally, one end of the insertion part facing the insertion opening is arranged in a convex arc shape.
Optionally, at the mounting hole, the shell wall of the frame main body is arranged in an outward convex shape, and the positioning portion is arranged at the outward convex shell wall of the frame main body.
Optionally, the rack body includes a shell side wall, and a top cover and a bottom cover covering the upper and lower peripheries of the shell side wall, the shell side wall includes a first section and a second section at the outer convex portion, the first section and the second section are disposed in a mutually crossed manner, the mounting hole is disposed in the first section, or the mounting hole is disposed in the second section,
the included angle between the first subsection and the second subsection is a, and the angle range of the included angle a is as follows: a is more than or equal to 90 degrees and less than 180 degrees.
Optionally, each wing assembly further includes a propeller pod disposed at an end of the horn remote from the frame body, the propeller being disposed within the propeller pod.
The technical scheme of the utility model is that the insertion part is arranged on the arm of the wing component, the mounting hole is arranged on the surface of the frame main body in a penetrating way, and the detachable installation of the detachable toy unmanned aerial vehicle part of the wing is realized through the detachable connection between the insertion part and the mounting hole, so that when a user stores or transports the detachable toy unmanned aerial vehicle of the wing, the wing component can be detached from the frame main body, thereby reducing the space volume occupied by the detachable toy unmanned aerial vehicle of the wing; in addition, set up the location portion that is used for the location in the frame main part, through the spacing face of location portion and the friction butt of grafting portion to prevent that grafting portion from excessively inserting in the frame main part, and influence the damage of other inside parts of frame main part, promoted the precision that grafting portion pegged graft.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the detachable wing toy unmanned aerial vehicle of the present invention;
FIG. 2 is a front-to-back cross-sectional view of the detachable-wing toy drone of FIG. 1;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Frame |
11 | |
| 12 | Positioning |
121 | |
| 13 | Side wall of the |
131 | |
| 132 | |
14 | |
| 15 | |
2 | |
| 21 | |
211 | Plug-in |
| 22 | |
23 | Propeller air guide sleeve |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a removable toy unmanned aerial vehicle of wing.
In the embodiment of the present invention, as shown in fig. 1 to 3, the detachable toy unmanned aerial vehicle with wings includes:
the inner part of the rack main body 1 is hollow, and a plurality of mounting holes 11 penetrate through the surface of the rack main body 1; and
the aircraft comprises a plurality of wing assemblies 2, wherein each wing assembly 2 comprises a machine arm 21 connected with a rack main body 1 and a propeller 22 arranged at the end, far away from the rack main body 1, of the machine arm 21, and the machine arm 21 is provided with an insertion part 211 matched with the insertion mounting hole 11; wherein the content of the first and second substances,
a positioning part 12 is arranged in the frame main body 1 corresponding to each mounting hole 11, the positioning part 12 is provided with a limiting surface with the extending direction consistent with the depth direction of the corresponding mounting hole 11, and the limiting surface is in friction butt joint with the insertion part 211.
It can be understood that, besides the screw propeller 22, a battery and an electric wire connected with the screw propeller 22 are also installed at one end of the machine arm 21 away from the rack main body 1, so as to drive the corresponding screw propeller 22 to take off rotationally; the inside installation space that is used for installing control circuit board that is injectd to frame main part 1, specifically, for the weight of the removable toy unmanned aerial vehicle of better lightening wing, avoid the battery to do too much useless work for overcoming weight, horn 21 adopts the hollow structure spare, it should be noted that this design is not limited to this, in other embodiments, horn 21 also can be the solid construction made by light material, does not do the restriction to this.
In this embodiment, the rack body 1 includes a casing side wall 13, and a top cover 14 and a bottom cover 15 covering the upper and lower peripheries of the casing side wall 13, the top cover 14 and the bottom cover 15 together define a mounting space for mounting the control circuit board, and the mounting hole 11 is disposed through the casing side wall 13; the inserting part 211 of the horn 21 is designed in a plate shape, the vertical section of the mounting hole 11 is arranged in a rectangle shape corresponding to the plate shape, the area of the upper side surface and the lower side surface of the plate shape is larger, and better attaching friction between the limiting surface and the upper side surface or the lower side surface of the inserting part 211 is facilitated; it should be noted that the present design is not limited to this, and in other embodiments, the insertion portion 211 may be designed in other shapes such as a cylindrical shape, and the present invention is not limited to this.
Optionally, each wing assembly 2 further comprises a propeller pod 23 disposed at an end of the horn 21 remote from the airframe body 1, and the propeller 22 is disposed within the propeller pod 23. In the present embodiment, the propeller fairings 23 are disposed in a ring shape, and the wall of the propeller fairings extends in the up-down direction, it can be understood that, by such design, besides having a guiding function for the airflow generated by the propeller 22, a safe operation space can be provided for the propeller 22, of course, the design is not limited thereto, and in other embodiments, the propeller fairings 23 may be disposed in a rectangular shape or other closed shapes, which is not limited thereto.
The technical scheme of the utility model is that the inserting part 211 is arranged on the arm 21 of the wing component 2, the mounting hole 11 is arranged on the surface of the frame main body 1 in a penetrating way, and the detachable installation of the detachable toy unmanned aerial vehicle part of the wing is realized through the detachable connection between the inserting part 211 and the mounting hole 11, so that when a user stores or transports the detachable toy unmanned aerial vehicle of the wing, the user can detach the wing component 2 from the frame main body 1 to reduce the space volume occupied by the detachable toy unmanned aerial vehicle of the wing; in addition, set up the location portion 12 that is used for the location in frame main part 1, through the spacing face of location portion 12 and the friction butt of grafting portion 211 to prevent that grafting portion 211 from excessively inserting frame main part 1, and influence the damage of the inside other parts of frame main part 1, promoted the precision that grafting portion 211 pegged graft.
Optionally, the insertion part 211 is disposed in an arc shape protruding outward toward one end of the insertion opening. With the arrangement, when the user inserts the inserting part 211 into the rack main body 1, the inserting part 211 can be more accurately and rapidly butted with the mounting hole 11 through the outward convex arc shape; it should be noted that the present design is not limited to this, and in other embodiments, the end of the insertion portion 211 facing the insertion port may be provided in other shapes such as a cone, which is not limited to this.
Optionally, the height of the insertion part 211 is matched with the height of the mounting hole 11, and the upper and lower edges of the mounting hole 11 clamp the upper and lower sides of the insertion part 211. It can be understood that, during the plugging, the upper and lower sides of the plugging portion 211 abut against the upper and lower edges of the mounting hole 11, so that the plugging portion 211 is prevented from being too deeply plugged along the depth direction of the mounting hole 11, and the machine arm 21 is prevented from swinging along the upper and lower direction to affect the normal operation of the propeller 22.
Optionally, the positioning portion 12 is provided with a fixing hole 121 penetrating in an up-down direction, the insertion portion 211 is provided with a connecting hole penetrating in an up-down direction, and the fixing hole 121 is communicated with the connecting hole to realize the threaded locking of the positioning portion 12 and the insertion portion 211. The threaded connection is a detachable fixed connection which is widely used in the prior art, and has the characteristics of simple structure, reliable connection, convenient disassembly and assembly and the like; when installing wing subassembly 2, wear to establish mounting hole 11 through grafting portion 211 and insert inside frame main part 1, when connecting hole and fixed orifices 121 both are located same rotation center axle, can judge that wing subassembly 2 has been pegged graft to suitable position, it is concrete, the top cap 14 of frame main part 1 all runs through with the connecting hole with bottom 15, the through-hole that fixed orifices 121 link up mutually, so, the bolt can be directly fixed in frame main part 1 surface, when avoiding fixing location portion 12 and grafting portion 211, need the trouble of dismouting top cap 14 or bottom 15.
Alternatively, the horn 21 may be rotatably disposed in the width direction of the mounting hole 11. It can be understood that, with such an arrangement, a user can adjust the angle between the machine arm 21 and the machine frame main body 1 in the horizontal direction according to the operation requirement; specifically, the width of the insertion portion 211 is smaller than the width of the mounting hole 11, and the aperture of the connection hole is larger than the aperture of the fixing hole 121. It is understood that, after the bolt passes through the fixing hole 121 and the connecting hole to fix the positioning portion 12 and the inserting portion 211, the inserting portion 211 can also rotate slightly along the radial direction of the connecting hole on the basis of the fixation.
Alternatively, the housing wall of the housing body 1 is disposed in an outward convex shape at the mounting hole 11, and the positioning portion 12 is disposed at the outward convex housing wall of the housing body 1. It can be understood that the wall of the housing which is arranged in the convex shape vacates a larger inserting space for the interior of the frame main body 1, and the positioning part 12 is arranged in the convex shape, so that the expansion of the limiting surface along the hole depth direction of the mounting hole 11 is facilitated, and a larger abutting area is formed between the limiting surface and the side surface of the inserting part 211; specifically, the shell side wall 13 includes a first segment 131 and a second segment 132 which are arranged to intersect each other at the outer convex portion, the mounting hole 11 is disposed on the first segment 131, or the mounting hole 11 is disposed on the second segment 132, wherein an included angle between the first segment 131 and the second segment 132 is a, and an angle range of the included angle a is as follows: a is more than or equal to 90 degrees and less than 180 degrees, it is not difficult to understand, the side wall of the first section 131 and the side wall of the second section 132 are arranged in a V shape, the mounting hole 11 is positioned on the side wall of one of the sections, the included angle between the first section 131 and the second section 132 is more than or equal to 90 degrees and less than 180 degrees, when the inserting part 211 is inserted along the mounting hole 11 on the section, the inserting part is abutted against the other section, therefore, the inserting part can be arranged in the frame main body 1 in the largest area range, namely, the friction area between the inserting part 211 and the positioning part 12 is maximized. Of course, the design is not limited thereto, and in other embodiments, the angle range of the included angle a may also be: a is more than or equal to 0 and less than 90 degrees, and the method is not limited. Without loss of generality, the detachable toy unmanned aerial vehicle with wings is provided with at least two positioning portions 12, and each positioning portion 12 is arranged at intervals along the width direction of the mounting hole 11 so as to ensure the firmness of detachable connection between the horn 21 and the frame main body 1.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A removable toy unmanned aerial vehicle of wing, its characterized in that includes:
the inner part of the rack main body is hollow, and a plurality of mounting holes penetrate through the surface of the rack main body; and
each wing assembly comprises a machine arm connected with the rack main body and a propeller arranged at the end, far away from the rack main body, of the machine arm, and the machine arm is provided with an insertion part which is in adaptive insertion connection with the mounting hole; wherein the content of the first and second substances,
the frame is characterized in that a positioning part is arranged in the frame body corresponding to each mounting hole, the positioning part is provided with a limiting surface, the extending direction of the limiting surface is consistent with the depth direction of the corresponding mounting hole, and the limiting surface is in friction butt joint with the inserting part.
2. The wing detachable toy unmanned aerial vehicle of claim 1, wherein the height of the insertion part is matched with the height of the mounting hole, and the upper edge and the lower edge of the mounting hole clamp the upper side and the lower side of the insertion part.
3. The toy unmanned aerial vehicle with detachable wing of claim 1, wherein the toy unmanned aerial vehicle with detachable wing is provided with at least two positioning portions, and each positioning portion is arranged at intervals along the width direction of the mounting hole.
4. The unmanned aerial vehicle with detachable wing as claimed in claim 1, wherein the positioning portion has a fixing hole penetrating in an up-down direction, the insertion portion has a connecting hole penetrating in an up-down direction, and the fixing hole is communicated with the connecting hole to realize the screw locking of the positioning portion and the insertion portion.
5. The wing detachable toy unmanned aerial vehicle of claim 4, wherein the horn is rotatably disposed in a width direction of the mounting hole.
6. The wing detachable toy unmanned aerial vehicle of claim 5, wherein the width of the insertion part is smaller than the width setting of the mounting hole, and the aperture of the connecting hole is larger than the aperture setting of the fixing hole.
7. The wing detachable toy unmanned aerial vehicle of claim 1, wherein the end of the insertion part facing the mounting hole is provided in a convex arc shape.
8. The unmanned aerial vehicle with detachable wings of claim 1, wherein at the mounting hole, the housing wall of the main body of the frame is convex, and the positioning part is arranged at the convex housing wall of the main body of the frame.
9. The wing detachable type toy unmanned aerial vehicle of claim 8, wherein the frame body comprises a shell side wall, and a top cover and a bottom cover covering the upper and lower peripheries of the shell side wall, the shell side wall comprises a first section and a second section which are mutually crossed at an outer convex part, the mounting hole is arranged on the first section, or the mounting hole is arranged on the second section, wherein,
the included angle between the first subsection and the second subsection is a, and the angle range of the included angle a is as follows: a is more than or equal to 90 degrees and less than 180 degrees.
10. The toy unmanned aerial vehicle with detachable wings of any one of claims 1 to 9, wherein each wing assembly further comprises a propeller pod disposed at an end of the horn remote from the frame body, the propeller being disposed within the propeller pod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272091.1U CN213049394U (en) | 2020-07-03 | 2020-07-03 | Toy unmanned aerial vehicle with detachable wings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272091.1U CN213049394U (en) | 2020-07-03 | 2020-07-03 | Toy unmanned aerial vehicle with detachable wings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213049394U true CN213049394U (en) | 2021-04-27 |
Family
ID=75569827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021272091.1U Active CN213049394U (en) | 2020-07-03 | 2020-07-03 | Toy unmanned aerial vehicle with detachable wings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213049394U (en) |
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2020
- 2020-07-03 CN CN202021272091.1U patent/CN213049394U/en active Active
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