CN201326611Y - Connecting structure with bolt and nut - Google Patents
Connecting structure with bolt and nut Download PDFInfo
- Publication number
- CN201326611Y CN201326611Y CNU2008202349021U CN200820234902U CN201326611Y CN 201326611 Y CN201326611 Y CN 201326611Y CN U2008202349021 U CNU2008202349021 U CN U2008202349021U CN 200820234902 U CN200820234902 U CN 200820234902U CN 201326611 Y CN201326611 Y CN 201326611Y
- Authority
- CN
- China
- Prior art keywords
- nut
- bolt
- retainer
- frame
- main body
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model relates to a connecting structure with a bolt and a nut, comprising a main body, a connecting body, the nut and the bolt. The bolt is connected with the nut by passing through the main body and the connecting body. The connecting structure is characterized in that: the retaining frame of the nut is welded on the main body; and the nut freely slides in the retaining frame. The nut is an all-metal hexagonal flange facing locknut. The retaining frame of the nut is in shape of a frame or a frame with an opened end. A retaining frame is additionally welded so as to change the traditional mode that the nut is directly welded on the main body, therefore, assemble speed and common difference adaptability are improved, and cost is reduced. The connecting structure is especially fit for the connections of automotive bodies.
Description
Technical field
The utility model relates to a kind of linkage structure, particularly relates to the linkage structure that a kind of vehicle body contains bolt, nut.
Background technique
It has been usual linkage structure that bolt, nut thread connect.At present, the Placement on the vehicle body of automobile generally is by directly nut or bolt directly being welded on formation welded nut or bolt on the vehicle body, assembling connection again.Its deficiency is, like this Location accuracy of welding and the precision of installation all had higher requirement, reduced the speed of installing simultaneously.These shortcomings all can directly cause the increase of cost of production.Existing connection as shown in Figure 1, nut is directly welded on the body shell, connects by bolt again.
Summary of the invention
The purpose of this utility model is to provide a kind of linkage structure that contains bolt, nut at the deficiency of the linkage structure existence of existing bolt, nut.This structure makes connection more convenient, and the required precision to welding simultaneously can reduce.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of linkage structure that contains bolt, nut comprises body, connecting body, nut and bolt; Bolt passes body, connecting body is connected with nut; It is characterized in that: welded nut retainer on described body, described nut is free to slide in retainer.
Further, described nut is a full-metallic hexagonal flanged surface locking nut.
Described nut retainer is a shaped as frame.Described nut retainer can also be the shaped as frame of an end opening.
Good effect of the present utility model: thus owing to adopt by adding retainer of weldering and change traditional form that directly nut is welded on the body, can improve installation rate and better tolerance accommodation like this, thereby reduce cost.
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 contains the linkage structure organigram of bolt, nut for existing vehicle body.
Fig. 2 is the utility model organigram.
Fig. 3 is the left view of Fig. 2.
Among the figure: 1. body, 2. connecting body, 3. nut, 4. bolt, 5. retainer.
Embodiment
During installation nut is put into retainer, bolt passes from the hole of another side, passes the part that will connect simultaneously, and the waist hole of aiming at then under the nut is connected with nut in the retainer, can finish connection very smoothly like this.
Claims (4)
1, a kind of linkage structure that contains bolt, nut comprises body, connecting body, nut and bolt; Bolt passes body, connecting body is connected with nut; It is characterized in that: welded nut retainer on described body, described nut is free to slide in retainer.
2, linkage structure according to claim 1 is characterized in that: described nut is a full-metallic hexagonal flanged surface locking nut.
3, linkage structure according to claim 1 and 2 is characterized in that: described nut retainer is a shaped as frame.
4, linkage structure according to claim 1 and 2 is characterized in that: described nut retainer is the shaped as frame of an end opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202349021U CN201326611Y (en) | 2008-12-09 | 2008-12-09 | Connecting structure with bolt and nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202349021U CN201326611Y (en) | 2008-12-09 | 2008-12-09 | Connecting structure with bolt and nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326611Y true CN201326611Y (en) | 2009-10-14 |
Family
ID=41178584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202349021U Expired - Lifetime CN201326611Y (en) | 2008-12-09 | 2008-12-09 | Connecting structure with bolt and nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201326611Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018155312A (en) * | 2017-03-17 | 2018-10-04 | いすゞ自動車株式会社 | Nut holding member, fastening structure and fastening method using nut holding member |
-
2008
- 2008-12-09 CN CNU2008202349021U patent/CN201326611Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018155312A (en) * | 2017-03-17 | 2018-10-04 | いすゞ自動車株式会社 | Nut holding member, fastening structure and fastening method using nut holding member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091014 |