CN210942148U - Quick assembly disassembly structure and telecontrol equipment on water - Google Patents
Quick assembly disassembly structure and telecontrol equipment on water Download PDFInfo
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- CN210942148U CN210942148U CN201921764969.0U CN201921764969U CN210942148U CN 210942148 U CN210942148 U CN 210942148U CN 201921764969 U CN201921764969 U CN 201921764969U CN 210942148 U CN210942148 U CN 210942148U
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Abstract
The utility model discloses a quick assembly disassembly structure and a water sports device, wherein the quick assembly disassembly structure comprises a first part, and the first part is provided with a through hole; the second component is provided with a groove on one side facing the first component, a sealing cover is arranged on one side of the groove facing the first component, a limiting hole is formed in the sealing cover, and the width of the limiting hole in at least one direction is larger than that in other directions; the limiting component comprises a rotating shaft, a limiting part and a handle, the limiting part is arranged in the groove and can be abutted to the sealing cover to be limited in the groove, one end of the rotating shaft is connected with the limiting part, the other end of the rotating shaft penetrates through the limiting hole and the through hole and then is connected with the handle, and the limiting part can penetrate through the limiting hole through axial movement along the rotating shaft to be separated from the groove when rotating to a set position. The utility model discloses a quick disassembly structure can realize the quick dismantlement between first part and the second part, helps the simplified operation, and lifting efficiency adapts to quick assembly disassembly's requirement.
Description
Technical Field
The utility model belongs to the technical field of the water sports and specifically relates to a quick assembly disassembly structure and water sports device are related to.
Background
With the development of science and technology, water sports devices such as electric surfboards and the like have been gradually popularized, and meanwhile, modular water sports devices are beginning to appear, wherein the modular water sports devices are formed by splicing a driving module, a power supply module and a surfboard module, and the water sports devices can realize the independent replacement of the modules and have better maintenance performance compared with integrated water sports devices. In order to embody the maintenance advantage of the modular water sports device, the modules need to be quickly disassembled and assembled, and in the related technology, the modules are connected through threaded fasteners, so that the operation is complex, the efficiency is low, and the requirement of quick disassembly and assembly is difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve one of the technical problem in the correlation technique at least to a certain extent. Therefore, the utility model provides a quick assembly disassembly structure can realize the quick dismantlement between first part and the second part, helps the simplified operation, and lifting efficiency adapts to quick assembly disassembly's requirement.
The utility model discloses still provide a sport on water device who has above-mentioned quick assembly disassembly structure.
The utility model discloses quick assembly disassembly structure, include
The first component is provided with a through hole;
the second component is provided with a groove on one side facing the first component, a sealing cover is arranged on one side of the groove facing the first component, a limiting hole is formed in the sealing cover, and the width of the limiting hole in at least one direction is larger than that in other directions;
the limiting component comprises a rotating shaft, a limiting part and a handle, the limiting part is arranged in the groove and can be abutted to the sealing cover to be limited in the groove, one end of the rotating shaft is connected with the limiting part, the other end of the rotating shaft penetrates through the limiting hole and the through hole and then is connected with the handle, and the limiting part can penetrate through the limiting hole through axial movement along the rotating shaft to be separated from the groove when rotating to a set position.
According to some embodiments of the utility model, spacing hole is waist hole or elliptical hole.
According to the utility model discloses a some embodiments, the locating part is the gag lever post, and the length of gag lever post is greater than the minimum width in spacing hole to be less than the maximum width in spacing hole, the pivot is located gag lever post length direction's central point with the hookup location of gag lever post and puts.
According to the utility model discloses a some embodiments still including fixing the mount pad on first part, correspond the through-hole on the mount pad and be equipped with the mounting hole, the other end passes behind the mounting hole and is connected with the handle.
According to the utility model discloses a some embodiments still include the connecting axle along the radial setting of pivot, are provided with the spacing groove on the mount pad, and the handle passes through the connecting axle and rotates the connection in the pivot, and the handle rotates the rotation of restriction pivot when extremely spacing inslot.
According to some embodiments of the utility model, the spacing groove includes hemispherical first cell body to and the second cell body of the rectangle that communicates with first cell body, the length weak point of second cell body is in the diameter of first cell body, the handle includes hemispherical first portion, and with first portion fixed connection's second portion, the second portion passes through the connecting axle and rotates the connection in the pivot, first portion can rotate to in the first cell body, the second portion can rotate to in the second cell body.
According to some embodiments of the utility model, be equipped with first boss in the recess, the locating part rotates and lies in the settlement position when supporting with first boss.
According to some embodiments of the utility model, still be equipped with the second boss in the recess, the locating part rotates in the region between first boss and second boss.
According to some embodiments of the present invention, when the locating part and the cover are abutted, the handle and the first member are abutted.
The utility model discloses sport on water device, including above-mentioned quick assembly disassembly structure.
According to the utility model discloses sport on water device has following beneficial effect at least: quick assembly disassembly structure can realize the quick dismantlement between first part and the second part, helps the simplified operation, and lifting efficiency adapts to quick assembly disassembly's requirement.
Drawings
FIG. 1 is a perspective view of a quick-release structure of a first embodiment;
FIG. 2 is an exploded view of the bottom of the second member shown in FIG. 1;
FIG. 3 is a schematic cross-sectional view of section A-A of FIG. 1;
FIG. 4 is a front view of the handle attached to the mount in the third embodiment;
fig. 5 is a front view of a second member display groove in the fourth embodiment.
Detailed Description
This part will describe the embodiment of the present invention in detail, and the embodiment of the present invention is shown in the attached drawings, and the function of the attached drawings is to supplement the description of the text part of the specification with figures, so that each technical feature and the whole technical solution of the embodiment of the present invention can be understood visually and vividly, but it cannot be understood as the limitation to the protection scope of the present invention.
In the description of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. If a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.
In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
In addition, unless defined otherwise, technical and scientific terms used in the embodiments of the present invention have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a perspective view illustrating a quick-release structure according to a first embodiment of the present invention, fig. 2 is an exploded view illustrating a bottom of a second member shown in fig. 1, and fig. 3 is a sectional view illustrating a section a-a of fig. 1. The quick assembly disassembly structure of this embodiment includes first part 100, second part 200 and spacing subassembly, and first part 100 and second part 200 are as the part of treating the connection, and spacing subassembly realizes quick assembly disassembly between first part 100 and second part 200.
In this embodiment, the first member 100 is a surfboard module, for easy understanding, other structures of the surfboard module are hidden in fig. 1, 2 and 3, a bracket of the surfboard module is shown, only a portion related to the connection of the limiting component is shown in fig. 3, and the first member 100 (or the bracket) is provided with a through hole 101.
In this embodiment, the second component 200 is a power module, which is an approximately rectangular box, a groove 201 is provided on a side (a side wall of the bottom) of the second component 200 facing the first component 100, a cover 210 is provided on the side of the groove 201 facing the first component 100, the cover 210 may be detachably (e.g., by screwing or snapping) connected to the second component 200, or may be non-detachably (e.g., by bonding, welding, or integrally forming) connected to the second component 200, a limiting hole 211 is provided on the cover 210, and a width of the limiting hole 211 in at least one direction is greater than a width in other directions, such as a waist hole shown in fig. 2, or an elliptical hole in other embodiments.
In this embodiment, the limiting assembly includes a rotating shaft 300, a limiting member 400 and a handle 500, and one end of the rotating shaft 300 extends into the groove 201 and is fixedly connected to the limiting member 400. The other end of the rotating shaft 300 passes through the limiting hole 211 and the through hole 101 and then is fixedly connected with the handle 500. The shaft 300 is provided with a shoulder 301, the shoulder 301 is located at one side of the handle 500, and both the shoulder 301 and the handle 500 can prevent the shaft 300 from separating from the first component 100 in the upward direction in fig. 3. The rotating shaft 300 can drive the limiting member 400 and the handle 500 to rotate around the axis of the rotating shaft 300 together, and can drive the limiting member 400 and the handle 500 to move along the axial direction of the rotating shaft 300 together.
The limiting part 400 in this embodiment is a limiting rod, the length of which is greater than the minimum width of the limiting hole 211 and is less than the maximum width of the limiting hole 211, that is: when the limiting hole 211 is a waist hole, the length of the limiting rod is greater than the width of the limiting hole 211 and less than the length of the limiting hole 211. When the limiting hole 211 is an elliptical hole, the length of the limiting rod is greater than the width of the long axis of the limiting hole 211 and less than the length of the short axis of the limiting hole 211. Meanwhile, the connection position of the rotating shaft 300 and the limit rod is located at the center position of the limit rod in the length direction. As shown in fig. 3, at this time, the limiting rod is perpendicular to the limiting hole 211, the limiting rod abuts against the sealing cover 210, the limiting rod is limited in the groove 201, meanwhile, the handle 500 abuts against the first component 100, and the limiting rod abuts against the sealing cover 210, so that the rotating shaft 300 does not move in the axial direction or only moves for a small distance, and thus the first component 100 and the second component 200 are stably connected. After the limiting rod rotates 90 degrees on the basis of the state shown in fig. 3, the limiting rod is parallel to the limiting hole 211, and the length of the limiting rod is smaller than the maximum length of the limiting hole 211, so that the limiting rod can pass through the limiting hole 211 along the axial direction of the rotating shaft 300 and finally separate from the groove 201, and at this time, the first component 100 and the second component 200 are in a separated state.
It is understood that in other embodiments of the present invention, the first component 100 and the second component 200 may be other modules such as a power module.
Second embodiment
Referring to fig. 1 to 3, the present embodiment is an improvement of the first embodiment, and is further provided with a mounting seat 600, the mounting seat 600 is fixedly connected to the first component 100 through a threaded fastener, a mounting hole 601 is formed in the mounting seat 600 corresponding to the through hole 101, and the other end of the rotating shaft 300 passes through the mounting hole 601 and then is connected to the handle 500. The installation seat 600 can increase the guiding distance to the rotating shaft 300, and the rotating shaft 300 is prevented from shaking due to insufficient length of the through hole 101.
Third embodiment
Referring to fig. 4, fig. 4 is a front view showing the connection between the handle and the mounting base in the third embodiment, and referring to fig. 3, this embodiment is a modification of the second embodiment, and the mounting base 600 of this embodiment is further provided with a limiting groove 602.
The stopper groove 602 in this embodiment includes a first groove 6021 having a hemispherical shape and a second groove 6022 having a rectangular shape and communicating with the first groove 6021, and the second groove 6022 has a length shorter than the diameter of the first groove 6021. The handle 500 includes a hemispherical first portion 510 and a second portion 520 fixedly connected to the first portion 510, the second portion 520 is rotatably connected to the rotating shaft 300 along a connecting shaft 700 radially disposed on the rotating shaft 300, that is, the handle 500 can rotate relative to the rotating shaft 300, so as to enter into the limiting groove 602 and leave from the limiting groove 602. When the handle 500 is located in the limiting groove 602, the first portion 510 is located in the first groove body 6021, and the second portion 520 is located in the second groove body 6022, because the joint between the first groove body 6021 and the second groove body 6022 has a step, the step can be abutted against the handle 500, so as to limit the rotation of the handle 500, that is, when the handle 500 rotates into the limiting groove 602, the handle 500, the rotating shaft 300 and the limiting member 400 cannot rotate, so as to prevent the limiting member 400 from rotating to the disengaging position accidentally.
Fourth embodiment
Referring to fig. 5, fig. 5 is a front view showing a second member showing a groove in the fourth embodiment, which is a modification of the first embodiment, in which a first boss 220 is provided in a groove 201, and the position of the first boss 220 satisfies the following conditions: when the limiting member 400 rotates to abut against the first boss 220, the limiting member 400 is located at a set position where the limiting member can pass through the limiting hole 211, thereby simplifying the operation of the user.
Fifth embodiment
Referring to fig. 5, this embodiment is an improvement of the fourth embodiment, in this embodiment, a second boss 230 is further disposed in the groove 201, an included angle between the second boss 230 and the first boss 220 is 90 °, and the limiting member 400 rotates in an area between the first boss 220 and the second boss 230, that is: when the limiting member 400 rotates to abut against the second boss 230, the limiting member 400 is located at a position perpendicular to the limiting hole 211, and the first member 100 and the second member 200 are locked.
Sixth embodiment
The embodiment discloses a water sports device, and water sports device includes the quick assembly disassembly structure of above-mentioned each embodiment.
The embodiments of the present invention have been described in detail, but the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the claims. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A quick assembly disassembly structure, which is characterized in that comprises
The first component is provided with a through hole;
the second component is provided with a groove on one side facing the first component, a sealing cover is arranged on one side of the groove facing the first component, a limiting hole is formed in the sealing cover, and the width of the limiting hole in at least one direction is larger than that in other directions;
the limiting component comprises a rotating shaft, a limiting part and a handle, the limiting part is arranged in the groove and can be abutted to the sealing cover to be limited in the groove, one end of the rotating shaft is connected with the limiting part, the other end of the rotating shaft penetrates through the limiting hole and the through hole and then is connected with the handle, and the limiting part can penetrate through the limiting hole through axial movement along the rotating shaft when rotating to a set position so as to be separated from the groove.
2. The quick-release structure as claimed in claim 1, wherein the limiting hole is a waist hole or an elliptical hole.
3. The quick-release structure according to claim 1, wherein the stopper is a stopper rod, the length of the stopper rod is greater than the minimum width of the stopper hole and less than the maximum width of the stopper hole, and the connecting position of the rotating shaft and the stopper rod is located at the center of the stopper rod in the length direction.
4. The quick assembly disassembly structure of claim 1, further comprising a mounting seat fixed on the first component, wherein a mounting hole is formed in the mounting seat corresponding to the through hole, and the other end of the mounting seat is connected with the handle after passing through the mounting hole.
5. The quick assembly disassembly structure of claim 4, further comprising a connecting shaft disposed along a radial direction of the rotating shaft, wherein a limiting groove is disposed on the mounting seat, the handle is rotatably connected to the rotating shaft through the connecting shaft, and the handle is rotated into the limiting groove to limit rotation of the rotating shaft.
6. The quick assembly disassembly structure of claim 5, wherein the limiting groove comprises a hemispherical first groove body and a rectangular second groove body communicated with the first groove body, the length of the second groove body is shorter than the diameter of the first groove body, the handle comprises a hemispherical first portion and a second portion fixedly connected with the first portion, the second portion is rotatably connected to the rotating shaft through the connecting shaft, the first portion can rotate into the first groove body, and the second portion can rotate into the second groove body.
7. The quick release structure according to claim 1, wherein a first protrusion is disposed in the groove, and the position-limiting member is located at the set position when rotated to abut against the first protrusion.
8. The quick release structure according to claim 7, wherein a second boss is further provided in the groove, and the stopper rotates in a region between the first boss and the second boss.
9. The quick release structure as claimed in claim 1, wherein the handle abuts against the first member when the stopper abuts against the cover.
10. A water craft comprising a quick-release structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764969.0U CN210942148U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly structure and telecontrol equipment on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764969.0U CN210942148U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly structure and telecontrol equipment on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210942148U true CN210942148U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921764969.0U Active CN210942148U (en) | 2019-10-18 | 2019-10-18 | Quick assembly disassembly structure and telecontrol equipment on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210942148U (en) |
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2019
- 2019-10-18 CN CN201921764969.0U patent/CN210942148U/en active Active
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