CN208153519U - Nut case assembly and vehicle with it - Google Patents
Nut case assembly and vehicle with it Download PDFInfo
- Publication number
- CN208153519U CN208153519U CN201820255925.4U CN201820255925U CN208153519U CN 208153519 U CN208153519 U CN 208153519U CN 201820255925 U CN201820255925 U CN 201820255925U CN 208153519 U CN208153519 U CN 208153519U
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- nut
- box body
- bottom wall
- portion bottom
- case assembly
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Abstract
The utility model discloses a kind of nut case assembly and with its vehicle, the nut case assembly includes：Box body, the box body include：Box portion bottom wall and box body peripheral wall, the box body peripheral wall are arranged in the outer periphery of the box portion bottom wall, and the accommodation space for accommodating nut is limited between the box body peripheral wall and the box portion bottom wall, is provided with evacuation through-hole in the box portion bottom wall；Nut, the nut are located in the accommodation space；Anti-stick connection structure, the anti-stick connection structure upper surface protruding upward that the box portion bottom wall is set, the nut support is on the anti-stick connection structure, according to the nut case assembly of the utility model embodiment, by being provided with anti-stick connection structure, so that nut be allow to adjust position in box body, and the stickup phenomenon of box portion bottom wall and nut is prevented, to ensure that the assembly of component, and improve assembly efficiency.
Description
Technical field
The utility model relates to vehicular fields, in particular to a kind of nut case assembly and with its vehicle.
Background technique
In the prior art, it will appear two kinds of unfavorable conditions in auto parts assembling process：1, due to manufacturing and welding mistake
Difference will cause bolts and nuts hole location not to just can not be successfully installation.2, after nut box painting electrophoresis, it may occur that nut and box
Phenomenon is pasted, nut bore dislocation position, assembly difficulty are caused.
Summary of the invention
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of convenience, easy to operate, adjustable nut fastening means out can improve part installation convenience, improve automobile production effect
The nut case assembly of rate.
The utility model also proposes a kind of vehicle with above-mentioned nut case assembly.
Include according to the nut case assembly of the utility model first aspect：Box body, the box body include：Box portion bottom wall and box
Body peripheral wall, the box body peripheral wall are arranged in the outer periphery of the box portion bottom wall, the box body peripheral wall and the box portion bottom wall it
Between limit accommodation space for accommodating nut, be provided with evacuation through-hole in the box portion bottom wall；Nut, the nut are located at
In the accommodation space；Anti-stick connection structure, the anti-stick connection structure upper surface protruding upward that the box portion bottom wall is set, institute
Nut support is stated on the anti-stick connection structure.
According to the nut case assembly of the utility model embodiment, by being provided with anti-stick connection structure, to make nut can be with
Position is adjusted in box body, and prevents the stickup phenomenon of box portion bottom wall and nut, to ensure that the assembly of component, and is improved
Assembly efficiency.
Optionally, anti-stick connection structure is convex ribs.
In the present invention, the anti-stick connection structure by being stamped and formed out the box portion bottom wall upwards.
In the present invention, the anti-stick connection structure is circumferentially spaced cloth multiple and around the evacuation through-hole
It sets.
Specifically, the anti-stick connection structure is two groups, and every group includes arranging about the radial symmetric for avoiding through-hole
Two anti-stick connection structures, a turning of each anti-stick box portion bottom wall of the connection structure from rectangle along it is described radially-inwardly
Extend to the evacuation through hole.
Optionally, the nut is configured to the square nut for being suitable for cooperating with the box body peripheral wall rotation stop.
Optionally, the box portion bottom wall is rectangle, and the box body peripheral wall is including four side walls and respectively from the box body bottom
Four edges of wall upwardly extend, and two adjacent side walls are spaced apart in the corner of the box portion bottom wall.
In the present invention, welded plate is respectively arranged on the two of them side wall positioned opposite.
In the present invention, each side of the nut is 0mm-2.5mm with the spacing of the corresponding side wall.
According to the vehicle of the utility model second aspect, there is nut case assembly according to the present utility model, to have
Corresponding advantage has according to the vehicle of the utility model embodiment by using nut box component according to the present utility model
The assembly efficiency that ensure that vehicle of effect, reduces the difficulty of general assembly, and then save assembly man-hour.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and is readily appreciated that, wherein：
Fig. 1 is the box body structure schematic diagram according to the utility model embodiment；
Fig. 2 is the structural schematic diagram according to the nut case assembly of the utility model embodiment；
Fig. 3 is the top view according to the nut case assembly of the utility model embodiment；
Fig. 4 is cross-sectional view of the Fig. 3 at A-A；
Fig. 5 is the schematic diagram fastened on component according to the nut case assembly of the utility model embodiment.
Appended drawing reference：
Nut case assembly 100；
Box body 1；Box portion bottom wall 11；Box body peripheral wall 12；Avoid through-hole 13；Welded plate 14；
Nut 2；Threaded hole 21；
Bolt 3；
Anti-stick connection structure 4；
One component 101；Another component 102；
The spacing L of each side of nut and the corresponding side wall.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to Fig. 1-Fig. 5 description according to the nut case assembly 100 of the utility model embodiment, as Figure 1-Figure 5,
It include box body 1, nut 2 and anti-stick connection structure 4 according to the nut case assembly 100 of the utility model embodiment, box body 1 can be with
The shape of nut 2 matches.
As Figure 1-Figure 5, box body 1 includes box portion bottom wall 11 and box body peripheral wall 12, and box body peripheral wall 12 is arranged at box body bottom
In the outer periphery of wall 11, the accommodation space for accommodating nut 2, box body bottom are limited between box body peripheral wall 12 and box portion bottom wall 11
Evacuation through-hole 13 is provided on wall 11, evacuation through-hole 13 can be located in this accommodation space for avoiding bolt 3, nut 2.
As shown in Figs. 1-5, optionally, anti-stick connection structure 4 upper surface protruding upward that box portion bottom wall 11 is set, nut 2
It is supported on anti-stick connection structure 4, since in 100 manufacturing process of nut box component, box body 1 can pass through electrophoretic painting, anti-stick
Connection structure 4 is used to reduce the contact area of nut 2 Yu box portion bottom wall 11, to prevent the receiving for being contained in box body 1 when nut 2 empty
When interior, the box portion bottom wall 11 after nut 2 and electrophoretic painting generates the phenomenon that pasting, and the design of anti-stick connection structure 4 is also square
The position of civilian dress timing adjusting nut 2 in box body 1.
Below according to Fig. 5 description according to the use process of the nut case assembly 100 of the utility model embodiment, when needs are adopted
When the mode being threadedly coupled links together two components, the nut box group according to the utility model embodiment can be used
Nut 2 is first put into box body 1 from the open end of box body 1 by part 100, later by the upper end of box body 1 and two components one of them
Component 101 connects, and allows a component 101 in the upper end closed box body 1 of box body 1, so that nut 2 be made to be accommodated in by box body
In the accommodation space that bottom wall 11, box body peripheral wall 12 and a component 101 are constituted, the dress of nut box component 100 is also completed
Match, when needing the component 101 and another fixed component 102 that install nut case assembly 100, it is only necessary to by bolt
3 penetrate from another component 102 and sequentially pass through a component 101, nut 2 and evacuation through-hole 13, to make both parts
It is threaded togather by nut case assembly 100.
According to the nut case assembly 100 of the utility model embodiment, by being provided with anti-stick connection structure 4, to make nut 2
Position can be adjusted in box body 1, and prevents the stickup phenomenon of box portion bottom wall 11 Yu nut 2, thus ensure that the assembly of component,
And improve assembly efficiency.
Some specific embodiments according to the present utility model are described referring to Fig. 1-Fig. 5.
As shown in Figure 1 and Figure 4, in some specific embodiments, anti-stick connection structure 4 can be convex ribs, the structure of convex ribs
Simply, the setting of convex ribs also can increase the intensity of box body 1, and utilize convex ribs holding nut 2, so that between nut and convex ribs
Contact area greatly reduces, so as to be properly arrived at the anti-effect being adhered.
Optionally, anti-stick connection structure 4 by being stamped and formed out box portion bottom wall 11 upwards, by the manufacturing process of punching press in box
Convex ribs are formed on body bottom wall 11, material can be not only saved, also reduce manufacture difficulty, to reduce nut case assembly 100
Material cost and manufacturing cost.
As Figure 1-Figure 5, in some embodiments, anti-stick connection structure 4 can be multiple and around evacuation through-hole 13
Circumferentially spaced arrangement, specifically, anti-stick connection structure 4 can be two groups, and every group includes about the radial symmetric for avoiding through-hole 13
Prolong radially inward at one turning of two anti-stick connection structures 4 of arrangement, box portion bottom wall 11 of each anti-stick connection structure 4 from rectangle
It extends at evacuation through-hole 13.
It is multiple it is anti-stick connection structures 4 can it is significantly more efficient reduce nut 2 and box portion bottom wall 11 contact area, thus effectively
Being adhered for nut 2 and box body 1 is prevented, and the anti-stick connection structure 4 of multiple groups can play the role of gentle support nut 2, can make
The threaded hole 21 of nut 2 can be smaller with the angle of the evacuation through-hole 13 of box portion bottom wall 11, so that when assembling, bolt 3 passes through
It is more convenient when nut 2 and evacuation through-hole 13.
As shown in Figs. 1-5, in some specific embodiments, nut 2 with 12 rotation stop of box body peripheral wall it is so structured that cooperate
Square nut, when nut box component 100 is assembled on component, and bolt 3 is screwed into nut 2, due to nut 2 and box
The rotation stop of body peripheral wall 12 cooperates, so that nut 2 rotates simultaneously with bolt 3 when preventing from being screwed into bolt 3, in further embodiments,
The nut of the other shapes such as nut 2 or hex nut, and box body 1 is manufactured into shape identical with nut 2, and in shell
Ending tendon transfer is set on the inner surface of body, so that the rotation stop for reaching nut 2 and box body 1 cooperates.
As Figure 1-Figure 5, in some specific embodiments, box portion bottom wall 11 can be rectangle, and box body peripheral wall 12 wraps
It includes four side walls and is upwardly extended respectively from four edges of the box portion bottom wall 11, adjacent two side walls are in box portion bottom wall 11
Corner be spaced apart, it is alternatively possible to which box portion bottom wall 11 and 1 side wall of box body are manufactured integral plate, and use punching press
Technique bends box body peripheral wall 12, so that the shape of box body 1 is formed, in this way, the manufacturing process of nut box component 100 is simple,
And manufacturing time can be shortened, the effective manufacture efficiency and manufacturing cost for increasing nut box component 100, and work as box body bottom
When wall 11 is rectangle, the rotation stop cooperation of box body peripheral wall 12 and rectangular nut 2 can be more preferable.
Certainly, in other optional embodiments, box portion bottom wall 11 or other polygons (such as pentagon),
When box portion bottom wall is other polygons, rectangular nut 2 and box body peripheral wall 12 can be cooperated with rotation stop.
As Figure 1-Figure 5, it can be respectively arranged with welded plate 14 on two of them side wall positioned opposite on box body 1,
Optionally, welded plate 14 can also manufacture integral plate with 1 side wall of box body, and be processed using Sheet Metal Forming Technology, box body 1
On the component of installation box body 1 required for being welded on by welded plate 14, to realize the connection of box body 1 Yu component.
As Figure 1-Figure 5, nut 2 and the side wall of box body 1 are gap-matched, and each side of nut 2 with it is corresponding
Side wall spacing L=0mm-2.5mm, this clearance fit can there are foozles or aperture to misplace in nut 2 and box body 1
In the case where, allow the adjusting position in box body 1 of nut 2, to guarantee to assemble, improves assembly efficiency, and L=0mm-
2.5mm by inventor experiment and calculate in the case that guarantee nut 2 in box body 1 position adjustably can not also interfere spiral shell
Mother 2 and the rotation stop of 1 side wall of box body cooperate.
Vehicle according to the utility model second aspect includes the nut box component according to the utility model first aspect
100, thus have the advantages that it is corresponding, according to the vehicle of the utility model embodiment by using nut according to the present utility model
The assembly efficiency of vehicle is effectively guaranteed in box component 100, reduces the difficulty of general assembly, and then saves assembly man-hour.
In the description of the present invention, it should be understood that term " length ", " width ", " thickness ", "upper", "lower",
"front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.In addition, define " first ", the feature of " second " can be bright
Show or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (10)
1. a kind of nut case assembly, which is characterized in that including：
Box body, the box body include：The periphery of the box portion bottom wall is arranged in box portion bottom wall and box body peripheral wall, the box body peripheral wall
Along upper, the accommodation space for accommodating nut, the box portion bottom wall are limited between the box body peripheral wall and the box portion bottom wall
On be provided with evacuation through-hole；
Nut, the nut are located in the accommodation space；
Anti-stick connection structure, the anti-stick connection structure upper surface protruding upward that the box portion bottom wall is set, the nut support
On the anti-stick connection structure.
2. nut case assembly according to claim 1, which is characterized in that the anti-stick connection structure is convex ribs.
3. nut case assembly according to claim 2, which is characterized in that the anti-stick connection structure passes through to the box body bottom
Wall is stamped and formed out upwards.
4. nut case assembly according to claim 1, which is characterized in that the anti-stick connection structure is multiple and around described
Avoid the circumferentially spaced arrangement of through-hole.
5. nut case assembly according to claim 4, which is characterized in that the anti-stick connection structure is two groups, and every group includes
Two anti-stick connection structures of the radial symmetric arrangement about the evacuation through-hole, each anti-stick connection structure is from described in rectangle
One turning of box portion bottom wall extends radially inwardly to the evacuation through hole along described.
6. nut case assembly according to claim 1, which is characterized in that the nut is configured to be suitable for and the box body week
The square nut of wall rotation stop cooperation.
7. nut case assembly according to claim 1, which is characterized in that the box portion bottom wall is rectangle, the box body week
Wall includes four side walls and upwardly extends respectively from four edges of the box portion bottom wall, and two adjacent side walls are described
The corner of box portion bottom wall is spaced apart.
8. nut case assembly according to claim 7, which is characterized in that divide on the two of them side wall positioned opposite
Welded plate is not provided with it.
9. nut case assembly according to claim 7, which is characterized in that each side of the nut with it is corresponding described
The spacing of side wall is 0mm-2.5mm.
10. a kind of vehicle, which is characterized in that have nut case assembly as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255925.4U CN208153519U (en) | 2018-02-13 | 2018-02-13 | Nut case assembly and vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255925.4U CN208153519U (en) | 2018-02-13 | 2018-02-13 | Nut case assembly and vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153519U true CN208153519U (en) | 2018-11-27 |
Family
ID=64382585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820255925.4U Active CN208153519U (en) | 2018-02-13 | 2018-02-13 | Nut case assembly and vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113168978A (en) * | 2021-03-01 | 2021-07-23 | 武文静 | Switch bottom case |
-
2018
- 2018-02-13 CN CN201820255925.4U patent/CN208153519U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113168978A (en) * | 2021-03-01 | 2021-07-23 | 武文静 | Switch bottom case |
| CN113168978B (en) * | 2021-03-01 | 2022-07-26 | 武文静 | Switch bottom case |
| WO2022183327A1 (en) * | 2021-03-01 | 2022-09-09 | 武文静 | Switch bottom case |
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