CN218564127U - Metal plate buckle - Google Patents

Abstract

The utility model relates to the technical field of auto parts, and provides a sheet metal buckle, which comprises a buckle body and a screw, wherein the buckle body is connected with the screw through threads; the buckle body includes buckle base, cylinder and direction head, the buckle base the cylinder with the direction head connects gradually, it has first logical groove to open in the cylinder, first logical groove is the obconical form, the diameter in first logical groove is less than the diameter of screw, it is equipped with the logical groove of second to run through on the direction head, first logical groove with the second logical groove intercommunication, the screw inserts the buckle body first logical groove with the second leads to in the groove, assembles fixedly to working of plastics and automobile body panel beating through the buckle body, then wears the buckle body with the screw and screws up, because the diameter in first logical groove is less than the diameter of screw, so, the screw stretches into the logical groove of second, and the cylinder can make the outside inflation.

Description

Metal plate buckle

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to a panel beating buckle.

Background

The panel beating buckle is used for fixing relevant working of plastics on the automobile body panel beating, guarantees that relevant working of plastics can be stable fixes on the panel beating, is difficult for droing, and is difficult not hard up. The existing metal plate buckle is basically integrally formed, and in the vibration process of the whole vehicle, because the concave contact structure of the buckle deforms under stress, the fixed plastic part is loosened, abnormal sound is generated, or the plastic part directly falls off. Based on this, provide a panel beating buckle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel beating buckle to in solving the vibration process of whole car among the prior art, because the indent contact structure atress of buckle warp, can lead to fixed working of plastics and the not hard up problem of automobile body panel beating emergence.

In order to achieve the purpose, the utility model adopts the technical proposal that: a sheet metal buckle comprises a buckle body and a screw, wherein the buckle body is connected with the screw through threads;

the buckle body includes buckle base, cylinder and direction head, the buckle base the cylinder with the direction head connects gradually, it has first logical groove to open in the cylinder, first logical groove is wide narrow radius platform form down, the diameter that first logical groove is less than the diameter of screw, it leads to the groove to run through to be equipped with the second on the direction head, first logical groove with the second logical groove intercommunication, the screw inserts the buckle body first logical groove with the second leads to in the groove.

Furthermore, a third through groove is symmetrically formed in the side wall of the column body, the third through groove is communicated with the first through groove, and the bottom of the column body is divided into two halves by the first through groove and the third through groove.

Furthermore, the upside symmetry of cylinder inner wall is provided with the lug, the lug is located first logical inslot, the lug with the screw contact cooperation.

Furthermore, the cylinder is made of elastic materials.

Further, the second through groove is in an inverted triangle shape.

Further, the buckle base, the cylinder and the guide head are integrally formed.

The embodiment of the present invention provides one or more technical solutions, which at least have the following technical effects or advantages:

the embodiment of the utility model provides a panel beating buckle, when needing to fix the working of plastics on the automobile body panel beating, assemble fixedly through the buckle body to working of plastics and automobile body panel beating, then wear into the buckle body with the screw and screw up, because the diameter in first logical groove is less than the diameter of screw, so, the screw stretches into in the second leads to the groove, can make the cylinder expand to the outside, thereby can let fixing on the automobile body panel beating of the very laminating of working of plastics, when the vehicle walking takes place the vibration, the panel beating buckle can not be along with the vehicle vibration and the atress warp, avoid appearing becoming flexible and then producing the clearance between working of plastics and the automobile body panel beating, the condition of abnormal sound takes place easily when the vehicle walking.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a schematic structural view of the buckle body according to the embodiment of the present invention;

fig. 3 is a cross-sectional view of the buckle body according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a screw according to an embodiment of the present invention;

in the figure: 1. the buckle comprises a buckle body, 11, a buckle base, 12, a column, 13, a guide head, 2, a screw, 3, a first through groove, 4, a second through groove, 5, a third through groove, 6 and a lug.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The embodiment of the utility model provides a pair of panel beating buckle belongs to auto-parts technical field, and among the prior art, the panel beating buckle is used for fixing relevant working of plastics on the automobile body panel beating, guarantees that relevant working of plastics can be stable fixes on the panel beating, is difficult for droing, and is difficult not hard up. The existing metal plate buckle is basically integrally formed, and in the vibration process of the whole vehicle, because the concave contact structure of the buckle deforms under stress, the fixed plastic part is loosened, abnormal sound is generated, or the plastic part directly falls off.

Therefore, how to provide the sheet metal buckle becomes a technical problem which needs to be solved urgently.

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-4, an embodiment of the present invention provides a sheet metal buckle, including a buckle body 1 and a screw 2, where the buckle body 1 and the screw 2 are connected by a thread;

the buckle body 1 comprises a buckle base 11, a cylinder 12 and a guide head 13, the buckle base 11, the cylinder 12 and the guide head 13 are sequentially connected, a first through groove 3 is formed in the cylinder 12, the first through groove 3 is in an inverted cone shape, the diameter of the first through groove 3 is smaller than that of the screw 2, a second through groove 4 is arranged on the guide head 13 in a penetrating mode, the first through groove 3 is communicated with the second through groove 4, and the screw 2 is inserted into the first through groove 3 and the second through groove 4 of the buckle body 1.

Specifically, the column 12 is made of an elastic material.

Technical scheme more than adopting, when needing to fix the working of plastics on the automobile body panel beating, make the direction head 13 on the buckle body 1 pass the working of plastics and the pilot hole on the automobile body panel beating, then wear into first logical groove 3 and second logical groove 4 with screw 2, can screw up screw 2 and buckle body 1 with the help of the instrument, because the diameter of first logical groove 3 is less than the diameter of screw 2, so, screw 2 stretches into in the second logical groove 4, can make cylinder 12 expand to the outside, thereby can let the very laminating of working of plastics fix on the automobile body panel beating, so, when the vehicle walking takes place the vibration, the panel beating buckle can not be along with the vehicle vibration and atress warp, avoid appearing becoming flexible and then producing the clearance between working of plastics and the automobile body panel beating, the condition of abnormal sound takes place easily when the vehicle is walked, and first logical groove 3 is wide narrow radius platform form down, after screw 2 worn into second logical groove 4, the position that is close to screw 2 tightens up gradually on cylinder 12, can avoid screw 2 from the reverse back screw 2 back-out of buckle body 1, improve the adaptation nature of 2 and the automobile body panel beating, further improvement.

In some embodiments, the side wall of the column 12 is symmetrically provided with a third through groove 5, the third through groove 5 is communicated with the first through groove 3, and the first through groove 3 and the third through groove 5 divide the bottom of the column 12 into two halves.

By adopting the technical scheme, after the screw 2 extends into the first through groove 3 and the second through groove 4, the column body 12 expands outwards, and the column body 12 is divided into two halves, so that the column body 12 cannot break in the expansion process.

In some embodiments, the projections 6 are symmetrically arranged on the upper side of the inner wall of the column body 12, the projections 6 are positioned in the first through grooves 3, and the projections 6 are in contact fit with the screws 2.

Technical scheme more than adopting, the lug 6 can block the screw thread department on screw 2 surface, and when the vehicle took place to vibrate when the walking, was difficult not hard up between screw 2 and the buckle body 1.

In some embodiments, the second through-slot 4 has an inverted triangular shape.

With the technical scheme above, the second through groove 4 of the inverted triangle shape can be more adaptive to the shape of the head of the screw 2.

In some embodiments, the snap base 11, the column 12 and the guide head 13 are integrally formed.

By adopting the technical scheme, the fastener base 11, the column 12 and the guide head 13 which are integrally formed can improve the firmness of the fastener body 1.

In one embodiment, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (6)

1. The utility model provides a panel beating buckle which characterized in that: the buckle comprises a buckle body (1) and a screw (2), wherein the buckle body (1) is connected with the screw (2) through threads;

buckle body (1) includes buckle base (11), cylinder (12) and direction head (13), buckle base (11) cylinder (12) with direction head (13) connect gradually, it has first logical groove (3) to open in cylinder (12), first logical groove (3) are wide down narrow radius platform form, the diameter that first logical groove (3) was less than the diameter of screw (2), it leads to groove (4) to run through to be equipped with the second on direction head (13), first logical groove (3) with the second leads to groove (4) intercommunication, screw (2) insert buckle body (1) first logical groove (3) with the second leads to in groove (4).

2. The sheet metal buckle of claim 1, wherein: third through grooves (5) are symmetrically formed in the side wall of the column body (12), the third through grooves (5) are communicated with the first through grooves (3), and the bottom of the column body (12) is divided into two parts by the first through grooves (3) and the third through grooves (5).

3. The sheet metal buckle as claimed in claim 1, wherein: bumps (6) are symmetrically arranged on the upper side of the inner wall of the column body (12), the bumps (6) are located in the first through grooves (3), and the bumps (6) are in contact fit with the screws (2).

4. The sheet metal buckle as claimed in claim 1, wherein: the cylinder (12) is made of elastic material.

5. The sheet metal buckle as claimed in claim 1, wherein: the second through groove (4) is in an inverted triangle shape.

6. The sheet metal buckle of claim 1, wherein: the buckle base (11), the column (12) and the guide head (13) are integrally formed.

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