CN213199612U

CN213199612U - Spliced aluminum profile for automobile

Info

Publication number: CN213199612U
Application number: CN202021527704.1U
Authority: CN
Inventors: 付春峰
Original assignee: Shenyang Yingpai Industrial Co ltd
Current assignee: SHENYANG XINYINGPAI ALUMINIUM CO.,LTD.
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-14
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an aluminium alloy for car of concatenation formula, including first aluminium alloy, the both sides of first aluminium alloy all are provided with the second aluminium alloy, the draw-in groove has all been seted up to the both sides of first aluminium alloy and the front and back both sides of second aluminium alloy, the center department of first aluminium alloy and second aluminium alloy top and bottom all sets up flutedly, the inner chamber fixedly connected with fixed plate of recess, one side of fixed plate is run through and is provided with the threaded rod, the one end fixedly connected with knob of threaded rod. The utility model discloses a cooperation of first aluminium alloy, fixture block, recess, second aluminium alloy, fixed plate, knob, thread groove, draw-in groove, hollow groove and threaded rod is used, possesses the advantage of convenient concatenation, has solved the inconvenient concatenation of current aluminium alloy, and at the in-process that uses, generally for fixed knot constructs, can't change its size according to the demand, the suitability is poor, can't satisfy the problem of people's demand.

Description

Spliced aluminum profile for automobile

Technical Field

The utility model relates to an auto-parts technical field specifically is an aluminium alloy for car of concatenation formula.

Background

The automobile parts are all units forming the whole automobile and serve as a product of the automobile, the automobile parts are various, along with the improvement of living standard of people, people consume more and more automobiles, the market of the automobile parts becomes larger and larger, automobile part manufacturers are developed rapidly in recent years, the automobile parts are the first-choice metal aluminum used as a steel and iron substitute material, the development trend of the automobile parts in the future is more and more extensive, and the aluminum material can be used as a luggage rack, a pull rod, a tail wing, an automobile power amplifier panel and the like in the automobile industry.

At the in-process of preparation car luggage rack, often need use the aluminium alloy, the inconvenient concatenation of current aluminium alloy, at the in-process that uses, generally for fixed knot constructs, can't change its size according to the demand, the suitability is poor, can't satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium alloy for car of concatenation formula possesses the advantage of convenient concatenation, has solved the inconvenient concatenation of current aluminium alloy, at the in-process that uses, is fixed knot structure usually, can't change its size according to the demand, and the suitability is poor, can't satisfy the problem of people's demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium alloy for car of concatenation formula, includes first aluminium alloy, the both sides of first aluminium alloy all are provided with the second aluminium alloy, the draw-in groove has all been seted up to the both sides of first aluminium alloy and the front and back both sides of second aluminium alloy, the center department of first aluminium alloy and second aluminium alloy top and bottom all sets up flutedly, the inner chamber fixedly connected with fixed plate of recess, one side of fixed plate is run through and is provided with the threaded rod, the one end fixedly connected with knob of threaded rod, the thread groove has all been seted up to the top and the bottom of both sides around the top of first aluminium alloy both sides and the bottom and the second aluminium alloy, the both sides of first aluminium alloy and the equal fixedly connected with fixture block in both sides around the second aluminium alloy, fixture block on the first aluminium alloy extends.

Preferably, a threaded hole is formed in the fixing plate, the surface of the threaded rod is in threaded connection with an inner cavity of the threaded hole, and the surface of the knob is fixedly connected with the anti-skid protrusions in a surrounding mode.

Preferably, the diameter of the thread groove is larger than that of the thread rod, and the surface of the thread rod is in threaded connection with the inner cavity of the thread groove.

Preferably, the clamping block and the clamping groove are both of a T-shaped structure, and the surface of the clamping block is in sliding contact with the inner wall of the clamping groove.

Preferably, the first aluminium alloy is the same with the size of second aluminium alloy, the four corners on first aluminium alloy obverse surface and the left four corners of second aluminium alloy all run through and have seted up hollow groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of first aluminium alloy, fixture block, recess, second aluminium alloy, fixed plate, knob, thread groove, draw-in groove, hollow groove and threaded rod is used, possesses the advantage of convenient concatenation, has solved the inconvenient concatenation of current aluminium alloy, and at the in-process that uses, generally for fixed knot constructs, can't change its size according to the demand, the suitability is poor, can't satisfy the problem of people's demand.

2. The utility model discloses a use of hollow groove, can alleviate the quality of aluminium alloy, the cost is practiced thrift simultaneously, use through fixture block and draw-in groove, can connect first aluminium alloy and second aluminium alloy, use through anti-skidding arch, can increase the frictional force between finger and the knob, avoid appearing the phenomenon of skidding at the pivoted in-process, use through the knob, can conveniently rotate the threaded rod, use through thread groove and threaded rod, can conveniently fix between first aluminium alloy and the second aluminium alloy, take place to rock or loose phenomenon after avoiding its concatenation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged structural view of A in FIG. 1 according to the present invention;

fig. 3 is a partial top view structural diagram of the present invention.

In the figure: 1 first aluminium alloy, 2 fixture blocks, 3 recesses, 4 second aluminium alloys, 5 fixed plates, 6 knobs, 7 thread groove, 8 draw-in grooves, 9 hollow groove, 10 threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a spliced aluminum profile for an automobile comprises a first aluminum profile 1, wherein second aluminum profiles 4 are respectively arranged on two sides of the first aluminum profile 1, clamping grooves 8 are respectively arranged on two sides of the first aluminum profile 1 and the front and back sides of the second aluminum profiles 4, grooves 3 are respectively arranged at the centers of the tops and bottoms of the first aluminum profile 1 and the second aluminum profiles 4, a fixing plate 5 is fixedly connected to the inner cavity of each groove 3, a threaded rod 10 is arranged on one side of the fixing plate 5 in a penetrating manner, a knob 6 is fixedly connected to one end of each threaded rod 10, through the use of the knob 6, the threaded rod 10 can be conveniently rotated, the top and the bottom of the two sides of the first aluminum profile 1 and the top and the bottom of the front side and the back side of the second aluminum profile 4 are both provided with threaded grooves 7, the two sides of the first aluminum profile 1 and the front side and the back side of the second aluminum profile 4 are both fixedly connected with clamping blocks 2, and the clamping blocks 2 on the first aluminum profile 1 extend to the inner cavity of the clamping grooves 8;

the fixed plate 5 is provided with a threaded hole, the surface of the threaded rod 10 is in threaded connection with the inner cavity of the threaded hole, and the surface of the knob 6 is fixedly connected with an anti-skid bump in a surrounding manner, so that the friction force between the fingers and the knob 6 can be increased by using the anti-skid bump, and the phenomenon of skidding in the rotating process is avoided;

the diameter of the thread groove 7 is larger than that of the thread rod 10, the surface of the thread rod 10 is in threaded connection with the inner cavity of the thread groove 7, and the first aluminum profile 1 and the second aluminum profile 4 can be conveniently fixed through the thread groove 7 and the thread rod 10, so that the phenomenon of shaking or loosening after splicing is avoided;

the clamping block 2 and the clamping groove 8 are both of a T-shaped structure, the surface of the clamping block 2 is in sliding contact with the inner wall of the clamping groove 8, and the first aluminum profile 1 and the second aluminum profile 4 can be connected through the clamping block 2 and the clamping groove 8;

the sizes of the first aluminum profile 1 and the second aluminum profile 4 are the same, the four corners of the front surface of the first aluminum profile 1 and the four corners of the left side of the second aluminum profile 4 are both provided with hollow grooves 9 in a penetrating manner, the mass of the aluminum profiles can be reduced by using the hollow grooves 9, and meanwhile, the cost is saved;

through the cooperation use of first aluminium alloy 1, fixture block 2, recess 3, second aluminium alloy 4, fixed plate 5, knob 6, thread groove 7, draw-in groove 8, hollow groove 9 and threaded rod 10, possess the advantage of convenient concatenation, solved the inconvenient concatenation of current aluminium alloy, at the in-process that uses, be fixed knot structure usually, can't change its size according to the demand, the suitability is poor, can't satisfy the problem of people's demand.

During the use, be ninety degrees levels with first aluminium alloy 1 and second aluminium alloy 4 and place, then with fixture block 2 on the first aluminium alloy 1 from the preceding draw-in groove 8 that sideslips of second aluminium alloy 4 in, then rotate knob 6, make threaded rod 10 remove to second aluminium alloy 4 one side under the effect of screw hole, until it gets into in thread groove 7 to rather than threaded connection, and reach the concatenation effect.

In summary, the following steps: this aluminium alloy for car of concatenation formula uses through the cooperation of first aluminium alloy 1, fixture block 2, recess 3, second aluminium alloy 4, fixed plate 5, knob 6, thread groove 7, draw-in groove 8, hollow groove 9 and threaded rod 10, has solved the inconvenient concatenation of current aluminium alloy, and at the in-process that uses, generally for fixed knot constructs, can't change its size according to the demand, and the suitability is poor, can't satisfy the problem of people's demand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium alloy for car of concatenation formula, includes first aluminium alloy (1), its characterized in that: the two sides of the first aluminum profiles (1) are respectively provided with a second aluminum profile (4), the two sides of the first aluminum profiles (1) and the front and back sides of the second aluminum profiles (4) are respectively provided with a clamping groove (8), the centers of the top and the bottom of the first aluminum profile (1) and the second aluminum profile (4) are both provided with grooves (3), a fixing plate (5) is fixedly connected with the inner cavity of the groove (3), a threaded rod (10) penetrates through one side of the fixing plate (5), one end of the threaded rod (10) is fixedly connected with a knob (6), the top and the bottom of the two sides of the first aluminum profile (1) and the top and the bottom of the front and back sides of the second aluminum profile (4) are both provided with thread grooves (7), the two sides of the first aluminum profile (1) and the front and back sides of the second aluminum profile (4) are both fixedly connected with clamping blocks (2), the clamping block (2) on the first aluminum profile (1) extends to the inner cavity of the clamping groove (8).

2. The splicing type aluminum profile for the automobile as claimed in claim 1, is characterized in that: the fixing plate (5) is provided with a threaded hole, the surface of the threaded rod (10) is in threaded connection with the inner cavity of the threaded hole, and the surface of the knob (6) is fixedly connected with an anti-skid bump in a surrounding mode.

3. The splicing type aluminum profile for the automobile as claimed in claim 1, is characterized in that: the diameter of the thread groove (7) is larger than that of the threaded rod (10), and the surface of the threaded rod (10) is in threaded connection with the inner cavity of the thread groove (7).

4. The splicing type aluminum profile for the automobile as claimed in claim 1, is characterized in that: the clamping block (2) and the clamping groove (8) are both of a T-shaped structure, and the surface of the clamping block (2) is in sliding contact with the inner wall of the clamping groove (8).

5. The splicing type aluminum profile for the automobile as claimed in claim 1, is characterized in that: the size of first aluminium alloy (1) is the same with second aluminium alloy (4), hollow groove (9) have all been run through with the left four corners of second aluminium alloy (4) in the four corners on first aluminium alloy (1) positive surface.