CN214648080U - High-strength spring fixing piece - Google Patents
High-strength spring fixing piece Download PDFInfo
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- CN214648080U CN214648080U CN202120680591.7U CN202120680591U CN214648080U CN 214648080 U CN214648080 U CN 214648080U CN 202120680591 U CN202120680591 U CN 202120680591U CN 214648080 U CN214648080 U CN 214648080U
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- groove
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- clamping edge
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Abstract
The utility model discloses a high strength spring stationary blade, including the bent sheet metal component that forms, the sheet metal component includes slice structure's joint portion, and the crooked pencil hole that forms in joint portion upper end, first draw-in groove has been seted up to joint portion, be located the second draw-in groove of first draw-in groove below and the income notch that is linked together with the second draw-in groove, first draw-in groove and second draw-in groove intercommunication, first draw-in groove and second draw-in groove between be equipped with the first spacing portion of bellied second in the middle, be equipped with the spacing portion of bellied second in the middle between second draw-in groove and the income notch. The utility model has the advantages of simple structure and convenient processing and manufacturing.
Description
Technical Field
The utility model relates to an auto-parts field especially relates to a high strength spring stationary blade.
Background
In the car inside, need be on automobile body part with the clamping joint of plastics material sometimes, however because the car is in the vibrations that do not stop in the use, automobile body part is the metal material moreover mostly, and its hardness is greater than the plastics clamping, and this makes in the car use, and the wearing and tearing appear easily in plastics clamping and metal parts's the coupling part, causes the plastics clamping fracture, and the plastics clamping is inefficacy.
Disclosure of Invention
An object of the utility model is to provide a high strength just is difficult to cracked spring stationary blade.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a high strength spring stationary blade, includes the sheet metal component that the bending formed, the sheet metal component includes slice structure's joint portion, the crooked line bunch hole that forms in joint portion upper end, joint portion seted up first draw-in groove, be located the second draw-in groove of first draw-in groove below and with the income notch that the second draw-in groove is linked together, first draw-in groove with second draw-in groove intercommunication, first draw-in groove with be equipped with the bellied first spacing portion in the middle between the second draw-in groove, the second draw-in groove with it is spacing to the bellied second in the middle to be equipped with between the income notch.
Preferably, the second slot is circular, the first slot is in an inverted triangle shape, the width of the notch of the first slot gradually narrows along the first limiting portion, and the width of the notch gradually changes along the second limiting portion.
Preferably, the first clamping groove comprises a first clamping edge and a second clamping edge opposite to the first clamping edge, the first clamping edge is obliquely arranged, the lower end of the first clamping edge is connected with the first limiting portion, and an included angle of 80 degrees is formed between the first clamping edge and the second clamping edge.
Preferably, the groove inlet comprises a third clamping edge and a fourth clamping edge oppositely arranged with the third clamping edge, the third clamping edge is obliquely arranged, the upper end of the third clamping edge is connected with the second limiting part, and the third clamping edge and the fourth clamping edge form an included angle of 10 degrees.
Compared with the prior art, the beneficial effects of the utility model reside in that: the sheet metal component that the bending formed has higher intensity, be difficult to the fracture, and the pencil hole of the upper end bending formation of joint portion can be used to hoop the spool near restrainting the part, the first draw-in groove of seting up in joint portion can be used to the part that the joint matches with first draw-in groove shape, the second draw-in groove with first draw-in groove intercommunication can be used to another part that the joint matches rather than the shape, the first spacing portion of setting, the spacing portion of second plays the beam hole, the effect of anticreep, first spacing portion can prevent to enter into the second draw-in groove with the part of first draw-in groove assembly, and the same is true, the spacing portion of second can prevent to deviate from the second draw-in groove with the part of second draw-in groove assembly, in addition, because the sheet metal component is thinner, have the toughness of certain degree, the mode that the accessible was broken off with the fingers and thumb, with first draw-in groove, the opening grow of second draw-in groove, so that the part card is gone into.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the present invention.
In the figure: 1. a clamping part; 2. a harness hole; 101. a first card slot; 102. a second card slot; 103. a notch is formed; 11. a first limiting part; 12. a second limiting part; 1011. a first clamping edge; 1012. a second clamping edge; 1031. a third clamping edge; 1032. and a fourth clamping edge.
Detailed Description
The present invention will be further described with reference to the following detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.
In the description of the present invention, it should be noted that, for the orientation words, there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicating the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the 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 cannot be construed as limiting the specific scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims of the present invention are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of the present invention, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-3, a high-strength spring fixing piece, including the bent sheet metal component that forms, the sheet metal component includes joint portion 1 of sheet structure, the bending of 1 upper end of joint portion forms restraint hole 2, joint portion 1 has been seted up first draw-in groove 101, be located the second draw-in groove 102 of first draw-in groove 101 below and with the income notch 103 that second draw-in groove 102 is linked together, first draw-in groove 101 and second draw-in groove 102 intercommunication, be equipped with the bellied first spacing portion 11 to the centre between the second draw-in groove 102 of first draw-in groove 101, be equipped with the bellied spacing portion 12 of second to the centre between second draw-in groove 102 and the income notch 103.
The sheet metal part formed by bending has higher strength and is not easy to break, the wiring harness hole 2 formed by bending the upper end of the clamping part 1 can be used for hooping a wire pipe near the part, a first card slot 101 formed in the card-connecting part 1 can be used for clamping a part with a shape matched with that of the first card slot 101, the second card slot 102 communicated with the first card slot 101 can be used for clamping another part matched with the shape of the first card slot, the arranged first limiting part 11 and the second limiting part 12 play the roles of hole restriction and anti-falling off, the first limiting part 11 can prevent the part assembled with the first card slot 101 from entering the second card slot 102, and similarly, the second limiting part 12 can prevent the part assembled with the second card slot 102 from falling off from the second card slot 102, in addition, because the sheet metal part is thin and has certain toughness, the openings of the first clamping groove 101 and the second clamping groove 102 can be enlarged in a hand breaking mode so as to be clamped into parts.
In a preferred embodiment, the second engaging groove 102 is circular, the first engaging groove 101 is in an inverted triangle shape, the width of the notch of the first engaging groove 101 gradually decreases along the first position-limiting portion 11, and the width of the notch of the insertion notch 103 gradually decreases along the second position-limiting portion 12.
As a preferred embodiment, the first card slot 101 includes a first card edge 1011 and a second card edge 1012 opposite to the first card edge 1011, the first card edge 1011 is disposed obliquely, the lower end of the first card edge 1011 is connected to the first position-limiting portion 11, and the first card edge 1011 and the second card edge 1012 form an included angle of 80 °.
As a preferred embodiment, the slot opening 103 includes a third clamping edge 1031 and a fourth clamping edge 1032 disposed opposite to the third clamping edge 1031, the third clamping edge 1031 is disposed obliquely, the upper end of the third clamping edge 1031 is connected to the second limiting portion 12, and the third clamping edge 1031 and the fourth clamping edge 1032 form an included angle of 10 °.
The basic principles, main features and advantages of the present invention have been described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a high strength spring stationary blade, includes the sheet metal component that the bending formed, its characterized in that: the sheet metal component includes slice structure's joint portion, the crooked line bundle hole that forms in joint portion upper end, joint portion seted up first draw-in groove, be located the second draw-in groove of first draw-in groove below and with the income notch that the second draw-in groove is linked together, first draw-in groove with second draw-in groove intercommunication, first draw-in groove with be equipped with the bellied first spacing portion in centre between the second draw-in groove, the second draw-in groove with it is equipped with the spacing portion of bellied second in centre to go into between the notch.
2. A high strength spring stator as claimed in claim 1, wherein: the second clamping groove is circular, the first clamping groove is in an inverted triangle shape, the width of the notch of the first clamping groove gradually narrows along the first limiting portion, and the width of the notch gradually changes along the second limiting portion.
3. A high strength spring stator as claimed in claim 2, wherein: the first clamping groove comprises a first clamping edge and a second clamping edge opposite to the first clamping edge, the first clamping edge is obliquely arranged, the lower end of the first clamping edge is connected with the first limiting portion, and the first clamping edge and the second clamping edge form an included angle of 80 degrees.
4. A high strength spring stator as claimed in claim 3, wherein: the entrance comprises a third clamping edge and a fourth clamping edge oppositely arranged with the third clamping edge, the third clamping edge is obliquely arranged, the upper end of the third clamping edge is connected with the second limiting part, and the third clamping edge and the fourth clamping edge form a 10-degree included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680591.7U CN214648080U (en) | 2021-04-02 | 2021-04-02 | High-strength spring fixing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680591.7U CN214648080U (en) | 2021-04-02 | 2021-04-02 | High-strength spring fixing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214648080U true CN214648080U (en) | 2021-11-09 |
Family
ID=78458702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120680591.7U Active CN214648080U (en) | 2021-04-02 | 2021-04-02 | High-strength spring fixing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214648080U (en) |
-
2021
- 2021-04-02 CN CN202120680591.7U patent/CN214648080U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |