CN220718391U - Instrument board reed nut installation mechanism - Google Patents
Instrument board reed nut installation mechanism Download PDFInfo
- Publication number
- CN220718391U CN220718391U CN202321998113.6U CN202321998113U CN220718391U CN 220718391 U CN220718391 U CN 220718391U CN 202321998113 U CN202321998113 U CN 202321998113U CN 220718391 U CN220718391 U CN 220718391U
- Authority
- CN
- China
- Prior art keywords
- reed nut
- connecting plate
- nut mounting
- reed
- instrument panel
- 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.)
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Links
- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 title claims description 6
- 238000004512 die casting Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model discloses an instrument board reed nut mounting mechanism, which comprises an instrument board body, wherein a connecting plate is arranged on the instrument board body, reed nut mounting holes are formed in the connecting plate, two guide convex strips are arranged on the outer side surface of the connecting plate, and the two guide convex strips are respectively arranged on two sides of the reed nut mounting holes. The method has the remarkable effects that the simple and effective standardized constraint can be carried out on the assembly process of the reed nut and the CCB framework; the reed nut is ensured to be quickly installed in place.
Description
Technical Field
The utility model relates to assembly of automobile parts, in particular to a part assembly structure of an automobile instrument board framework.
Background
According to the requirements of a host factory, various parts, such as for example, are preassembled on a CCB (instrument panel) framework; stud, locating pin, rivet nut, reed nut, etc.
The reed nut comprises a U-shaped clamp and a nut arranged in the middle of the U-shaped clamp, and when the reed nut is assembled, the reed nut is clamped with a corresponding part (plate-shaped part) on the CCB framework through the U-shaped clamp, and the nut in the middle of the U-shaped clamp is aligned with a corresponding hole. The device has the advantages of quick installation and high efficiency.
In actual production, the U-shaped card of the reed nut is not inserted in place due to assembly errors of individual workers, and the nut is not aligned with the hole; thus, an assembly quality problem occurs.
There is a need for simple and efficient standardization constraints for the assembly process of the reed nut with the CCB framework.
Disclosure of Invention
In view of the above, the utility model provides a standardized constraint installation mechanism of a reed nut on an instrument board, which adopts the following main technical scheme:
the utility model provides a instrument board reed nut installation mechanism, includes the instrument board body, is equipped with the connecting plate on this instrument board body, is equipped with reed nut mounting hole on this connecting plate, its key lies in:
two guide raised strips are arranged on the outer side surface of the connecting plate, and the two guide raised strips are respectively positioned on two sides of the reed nut mounting hole.
By adopting the scheme, the U-shaped clamp of the reed nut is inserted after being snapped onto the connecting plate, in the reinsertion process, the guiding convex strips guide and limit the U-shaped clamp edge of the reed nut, and the minimum distance between the two guiding convex strips is the width of the U-shaped clamp of the reed nut, so that the reed nut can be guaranteed to be quickly installed in place.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model is further described below with reference to examples and figures.
As shown in fig. 1:
the instrument board reed nut mounting mechanism comprises an instrument board body, wherein a connecting plate 1 is arranged on the instrument board body, and a reed nut mounting hole 1a is formed in the connecting plate 1;
two guide raised strips 2 are arranged on the outer side surface of the connecting plate 1, and the two guide raised strips 2 are respectively arranged on two sides of the reed nut mounting hole 1 a.
Any side of the connecting plate 1 is an inserting side, the reed nut is inserted from the inserting side, and the part of the guiding convex strip 2 facing the inserting side is expanded to form a guiding part.
Further, it is: the side edge of the plugging side of the connecting plate 1 is connected with a reinforced flanging 3; a splicing opening 2a is arranged at the joint of the connecting plate 1 and the reinforced flanging 3, and the splicing opening 2a is close to the reed nut mounting hole 1a;
the insertion opening 2a gives an indication of the mounting position of the reed nut for the worker to find this mounting position quickly.
The structure of the reed nut is the prior art and will not be described in detail here. The reed nut is inserted from the inserting opening 2a, the inserting opening 2a can play a primary limiting role at the moment, the peripheral part of the inserting opening 2a can abut against the reed nut to avoid sliding along the edge of the connecting plate 1 until the U-shaped card of the reed nut is opened and bites the connecting plate 1, and the two guiding convex strips 2 are restrained in the inward moving process.
The reed nut mounting hole 1a and the inserting opening 2a are both positioned in the area between the two reinforced flanges 3;
the arrangement direction of the reed nut mounting holes 1a and the inserting openings 2a is perpendicular to the arrangement direction of the two reinforced flanges 3.
The connecting plate 1, the guide convex strips 2, the reinforced flanging 3 and the protruding part are formed by integrally die-casting magnesium alloy.
The height of the guide raised strips 2 relative to the connecting plate 1 is 2mm, and the width is 2-3mm.
The outer side surface of the connecting plate 1 is provided with grid-shaped protruding parts. The height of the protruding part relative to the connecting plate 1 is 0.5mm, and the width is 0.5-1mm. The grid-like projections reduce surface microcracking of the product caused by surface stress.
The beneficial effects are that: by adopting the technical scheme of the utility model, the assembly process of the reed nut and the CCB framework can be simply and effectively standardized and restrained; the reed nut is ensured to be quickly installed in place.
Finally, it should be noted that the above description is only a preferred embodiment of the present utility model, and that many similar changes can be made by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (9)
1. The utility model provides a instrument board reed nut installation mechanism, includes the instrument board body, is equipped with connecting plate (1) on this instrument board body, is equipped with reed nut mounting hole (1 a) on this connecting plate (1), its characterized in that:
two guide raised strips (2) are arranged on the outer side surface of the connecting plate (1), and the two guide raised strips (2) are respectively arranged on two sides of the reed nut mounting hole (1 a).
2. The instrument panel reed nut mounting mechanism of claim 1, wherein: any side of the connecting plate (1) is an inserting side, the reed nut is inserted from the inserting side, and the part of the guiding convex strip (2) facing the inserting side is expanded outwards to form a guiding part.
3. An instrument panel reed nut mounting mechanism as claimed in claim 1 or 2, wherein: the height of the guide convex strips (2) relative to the connecting plate (1) is 2mm.
4. The instrument panel reed nut mounting mechanism of claim 1, wherein: the outer side surface of the connecting plate (1) is provided with grid-shaped protruding parts.
5. The instrument panel reed nut mounting mechanism as claimed in claim 4, wherein: the height of the protruding part relative to the connecting plate (1) is 0.5mm.
6. An instrument panel reed nut mounting mechanism as claimed in claim 4 or 5, wherein: the side edge of the plugging side of the connecting plate (1) is connected with a reinforced flanging (3).
7. The instrument panel reed nut mounting mechanism of claim 6, wherein: a splicing opening (2 a) is arranged at the joint of the connecting plate (1) and the reinforced flanging (3), and the splicing opening (2 a) is close to the reed nut mounting hole (1 a);
a leaf nut is inserted from the insertion opening (2 a).
8. The instrument panel reed nut mounting mechanism of claim 7, wherein: the reed nut mounting hole (1 a) and the inserting opening (2 a) are both positioned in the area between the two reinforced flanges (3);
the arrangement direction of the reed nut mounting hole (1 a) and the inserting opening (2 a) is perpendicular to the arrangement direction of the two reinforced flanges (3).
9. The instrument panel reed nut mounting mechanism of claim 6, wherein: the connecting plate (1), the guide convex strips (2), the reinforced flanging (3) and the protruding part are integrally formed through die casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321998113.6U CN220718391U (en) | 2023-07-27 | 2023-07-27 | Instrument board reed nut installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321998113.6U CN220718391U (en) | 2023-07-27 | 2023-07-27 | Instrument board reed nut installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718391U true CN220718391U (en) | 2024-04-05 |
Family
ID=90492891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321998113.6U Active CN220718391U (en) | 2023-07-27 | 2023-07-27 | Instrument board reed nut installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718391U (en) |
-
2023
- 2023-07-27 CN CN202321998113.6U patent/CN220718391U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |