CN211501270U - Self-rotation-preventing nut for building - Google Patents
Self-rotation-preventing nut for building Download PDFInfo
- Publication number
- CN211501270U CN211501270U CN201922284757.9U CN201922284757U CN211501270U CN 211501270 U CN211501270 U CN 211501270U CN 201922284757 U CN201922284757 U CN 201922284757U CN 211501270 U CN211501270 U CN 211501270U
- Authority
- CN
- China
- Prior art keywords
- nut
- model
- utility
- bolt
- construction
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a prevent rotation nut for buildding, include: the nut is provided with at least one bulge on one top surface; the plate model is characterized in that fixing holes are formed in the corresponding bulges on the installation surface of the plate model. The anti-rotation nut of the utility model can not only ensure the requirement of the construction toy on the practical ability of the user, but also avoid the problem of slipping when fastening the bolt; meanwhile, the construction operation process is simplified, and the fastening and unlocking operations of the bolt rod and the nut can be conveniently realized; the children can enjoy the fun of construction operation, and meanwhile, the construction speed can be improved, and the construction time can be reduced.
Description
Technical Field
The utility model relates to a nut technical field, concretely relates to prevent rotation nut for buildding.
Background
The existing building or splicing components on the market are mainly divided into two types, one type is that a plastic bolt is used as a connecting piece between two structural parts; another type is to use bolts as the connection between two structural members, i.e. to fix the two structural members by means of nuts and bolt shanks.
Plastic latch-like structures are quick to install, but do not exercise the manipulative ability of children well, and are not well suited for use on large, hollow products.
The structural parts of the bolts make up the defects of plastic pins in the construction, but also bring about a problem; that is, when applied to a material having high rigidity, slippage (simultaneous rotation of the nut and the bolt shank) is likely to occur when the bolt is fastened; at the moment, two hands are needed to operate, one hand is used for fixing the nut, and the other hand is used for fastening the bolt; there is also a corresponding problem in disassembly, which causes inconvenience in operation.
The most close application in current nut structure is an anti-skidding nut, but this anti-skidding nut is not suitable for the in-process of buildding of toy or other panel, moreover to the buildding of the stronger material of two sides rigidity such as intelligent toy, should not reach due effect by anti-skidding nut.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned problem, the utility model provides a prevent rotation nut for buildding should prevent that rotation nut mainly uses the in-process of buildding at intelligent toy, further extend and can be fit for the application environment that other trade panels were builded.
The utility model discloses a prevent rotation nut for buildding, include:
the nut is provided with at least one bulge on one top surface;
and the mounting surface of the plate model is provided with a fixing hole corresponding to the protrusion.
As a further improvement of the utility model,
two bulges are arranged on the top surface of the nut.
As a further improvement of the utility model,
when the nut is horizontally placed, the centers of the two bulges and the center of the threaded hole of the nut are positioned in the same vertical plane.
As a further improvement of the utility model,
the height of the bulge is smaller than or equal to the thickness of the plate model.
As a further improvement of the utility model,
the shape of the bulge is prism, cylinder or hemisphere;
the fixing holes are prism holes, cylindrical holes or hemispherical holes correspondingly.
Compared with the prior art, the beneficial effects of the utility model are that:
the anti-rotation nut of the utility model can not only ensure the requirement of the construction toy on the practical ability of the user, but also avoid the problem of slipping when fastening the bolt; meanwhile, the construction operation process is simplified, and the fastening and unlocking operations of the bolt rod and the nut can be conveniently realized; the children can enjoy the fun of construction operation, and meanwhile, the construction speed can be improved, and the construction time can be reduced.
Drawings
Fig. 1 is a schematic structural view of an anti-rotation nut according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a plate model according to an embodiment of the present invention.
In the figure:
1. a nut; 2. a protrusion; 3. a plate model; 4. and (7) fixing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention is described in further detail below with reference to the accompanying drawings:
the utility model provides an anti-rotation nut for building, which is mainly applied in the building process of intelligent toys and is further suitable for the application environment built by plates in other industries; the following description will be given of the anti-rotation nut of the present invention, taking the plate model as an intelligent toy or other plates as an example.
As shown in fig. 1 and 2, the utility model discloses an anti-rotation nut includes: nut 1 and the panel model 3 that is used for bolted connection, wherein, the middle part of nut 1 is equipped with the screw hole that supplies the shank of bolt to pass, and the middle part of panel model 3 is equipped with and supplies the shank of bolt to pass the through-hole.
The utility model has at least one bulge 2 on the top surface of the nut 1; wherein,
the effect of setting up arch 2 does: through protruding 2 and the cooperation of panel model 3, make nut 1 and panel model spacing together to when shank of bolt and nut 1 installed, can not skid between shank of bolt and the nut 1.
The utility model discloses preferably set up two protruding 2 as shown in figure 1, further, when nut 1 level was placed, two protruding 2's center, nut 1's screw hole central point put and are located same vertical plane.
The protrusion 2 and the nut 2 are fixedly connected, and the concrete connection mode can be integrated or fixed together by adopting a fixing mode such as welding; preferably integrally formed.
The shape of the protrusion 2 of the present invention may be prism, cylinder, hemisphere or other shapes, preferably the prism structure shown in fig. 1.
The utility model discloses protruding 2's highly less than or equal to plate model 3's thickness to prevent that protruding 2 from seeing through plate model 3, influencing the fixed between the plate model 3.
The corresponding bulge on the mounting surface of the plate model 3 of the utility model is provided with a fixing hole 4; wherein,
the utility model discloses a quantity of fixed orifices 4 is unanimous with protruding 2 quantity.
The utility model discloses the degree of depth of fixed orifices 4 is not less than protruding 2's height, and the degree of depth of preferred fixed orifices 4 equals protruding 2's height.
The utility model discloses the shape with arch 2 of fixed orifices 4 cooperatees, and fixed orifices 4's shape is the prism hole, cylinder hole, hemisphere hole or other shape holes for corresponding with arch 2 shape promptly.
In addition, the utility model discloses a nut 1 is when using not having bellied opposite side, can also compatible using-way in the past, and the panel that does not have the fixed orifices of compatibility promptly uses.
The utility model discloses a theory of operation does:
the utility model has the advantages that through the structure of the nut 1 and the plate model 3, when the nut and the bolt are locked, the nut 1 is fastened more and more after the bulge 2 is embedded into the fixing hole 4 and the bolt rod is tightened; when the bolt is disassembled, the nut can be prevented from sliding only by slightly pressing the nut due to the existence of the fixing bulge, and the bolt rod can be easily rotated.
The utility model has the advantages that:
the utility model discloses because the cooperation between the protruding 2 on the nut 1 and the fixed orifices 4 of panel model 3 can effectually prevent that the nut from following the shank of bolt and rotating together in fastening and disassembling, only need use the quick fastening of completion nut and shank of bolt that an instrument can be quick and the work of disassembling.
The anti-rotation nut of the utility model can not only ensure the requirement of the construction toy on the practical ability of the user, but also avoid the problem of slipping when fastening the bolt; meanwhile, the installation mode is simplified, the complexity of installation operation is reduced, and the operation of fastening and unlocking the bolt rod and the nut can be conveniently realized; the children can enjoy the fun of construction operation, and meanwhile, the construction speed can be improved, and the construction time can be reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. An anti-rotation nut for building, comprising:
the nut is provided with at least two bulges on one top surface, and when the nut is horizontally placed, the centers of the two bulges and the center of a threaded hole of the nut are positioned in the same vertical plane;
the mounting surface of the plate model is provided with a fixing hole corresponding to the bulge;
wherein the shape of the protrusion is prismatic, cylindrical or hemispherical; the fixing holes are prism holes, cylindrical holes or hemispherical holes correspondingly.
2. The anti-rotation nut as claimed in claim 1,
the height of the bulge is smaller than or equal to the thickness of the plate model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284757.9U CN211501270U (en) | 2019-12-18 | 2019-12-18 | Self-rotation-preventing nut for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922284757.9U CN211501270U (en) | 2019-12-18 | 2019-12-18 | Self-rotation-preventing nut for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211501270U true CN211501270U (en) | 2020-09-15 |
Family
ID=72416969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922284757.9U Active CN211501270U (en) | 2019-12-18 | 2019-12-18 | Self-rotation-preventing nut for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211501270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848230A (en) * | 2019-12-18 | 2020-02-28 | 北京中企智造科技有限公司 | Self-rotation-preventing nut for building |
-
2019
- 2019-12-18 CN CN201922284757.9U patent/CN211501270U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848230A (en) * | 2019-12-18 | 2020-02-28 | 北京中企智造科技有限公司 | Self-rotation-preventing nut for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211501270U (en) | Self-rotation-preventing nut for building | |
| JP2005515824A5 (en) | ||
| CN110848230A (en) | Self-rotation-preventing nut for building | |
| CN211007294U (en) | Assembled steel construction building side fascia | |
| CN210177704U (en) | Connecting device of column | |
| CN110424262A (en) | A kind of device of quick connection floorings and distribution beam | |
| CN206357911U (en) | Castor assembly and removable electrical equipment | |
| JP3649791B2 (en) | Laminated rubber support structure | |
| CN214941085U (en) | Node component of safe steel structure for energy-saving building industry | |
| CN210156463U (en) | Battery module convenient to dismantle | |
| CN205637589U (en) | Form setting is to drawing screw rod | |
| CN111038716A (en) | Aviation display quick-release structure | |
| CN210288105U (en) | Connecting device that municipal bridge used | |
| CN202573318U (en) | Code printing positioning device | |
| CN202189511U (en) | Back casing of panel display device and panel display device | |
| CN207750328U (en) | A kind of lock fastener for Furniture panel | |
| CN220910156U (en) | High-strength quartz plate structure | |
| CN208602682U (en) | A kind of center fastener disk and multi-rotor unmanned aerial vehicle | |
| CN211539516U (en) | Device for disassembling pantograph insulator bolt | |
| CN213017196U (en) | Bolt convenient to assemble and disassemble | |
| CN211341739U (en) | Make things convenient for building wall of dismouting to pour template | |
| CN212649893U (en) | Power cabinet capable of effectively resisting impact | |
| CN211597370U (en) | A lower margin subassembly for truss stand height-adjusting and fixed | |
| CN211515080U (en) | Hydraulic vibration device | |
| CN212155378U (en) | Fixing component and fixing structure of circuit board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |