CN218390189U - High-strength plastic aluminum alloy structure - Google Patents

Abstract

The utility model discloses a plasticity aluminum alloy structure excels in, including first table and second table, it is articulated through the hinge between first table and the second table, the front end and the rear end of second table bottom all have first aluminum alloy pole through pivot swing joint. The utility model discloses a set up first table, the second table, first aluminum alloy pole, second aluminum alloy pole and third aluminum alloy pole, first table and second table pass through hinge joint and provide the basis for the folding of device, first aluminum alloy pole and second aluminum alloy pole provide essential support for first table and second table, third aluminum alloy pole cooperation loop bar and spacing groove carry out further support operation to the bottom of first table and second table, solved because lack comparatively stable high-strength bearing structure, lead to folding table can not place the heavier object of weight, user's normal use has been influenced, the problem of folding table availability factor has been reduced.

Description

High-strength plastic aluminum alloy structure

Technical Field

The utility model relates to an aluminum alloy technical field specifically is high strength plastic aluminum alloy structure.

Background

The alloy with certain amount of other alloying elements added to the aluminum as the base is one of light metal materials, has the general characteristics of aluminum, has the specific characteristics of certain alloys due to the different types and the amounts of the added alloying elements, has higher strength-specific strength close to high alloy steel, has specific rigidity superior to steel, has good casting performance and plastic processing performance, good electric and heat conductivity, and good corrosion resistance and weldability, can be used as a structural material, and has wide application in aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities.

Common aluminum alloy frame material folding table in the life is in the use, owing to lack comparatively stable high bearing structure, leads to the folding table can not place the heavier object of weight, and can not place the object alone in the one corner of folding table, otherwise can lead to the folding table unbalance then to take place to empty, has influenced user's normal use, has reduced the availability factor of folding table.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength plasticity aluminum alloy structure possesses the advantage of being convenient for to support, has solved because lack comparatively stable high strength bearing structure, leads to folding table can not place the heavier object of weight, and can not place the object alone in the one corner of folding table, otherwise can lead to folding table unbalance to take place then and empty, has influenced user's normal use, has reduced the problem of folding table availability factor.

In order to achieve the above object, the utility model provides a following technical scheme: high strength plastic aluminum alloy structure, including first table and second table, it is articulated through the hinge between first table and the second table, the front end and the rear end of second table bottom all have first aluminum alloy pole through pivot swing joint, the front end and the rear end of first table bottom all have second aluminum alloy pole through pivot swing joint, the center department on first aluminum alloy pole surface is through pivot and second aluminum alloy pole swing joint, the front end and the rear end of first table and second table bottom all have third aluminum alloy pole through pivot swing joint.

Preferably, two equal fixedly connected with fourth aluminum alloy pole in one side of first aluminum alloy pole and two second aluminum alloy pole, the spacing groove has all been seted up to the front end and the rear end at fourth aluminum alloy pole top.

Preferably, the surface cover of third aluminum alloy pole is equipped with the loop bar, the bottom of third aluminum alloy pole extends to the inner chamber of loop bar, and with the inner wall swing joint of loop bar.

Preferably, the surface swing joint of loop bar has rotatory piece, the inner chamber of rotatory piece and the surperficial threaded connection of third aluminum alloy pole, the equal fixedly connected with rubber fixture block of front end and the rear end of first table and second table bottom.

Preferably, the lug has all been seted up to the relative one side of first table and second table, the equal fixedly connected with recess of the relative one side of first table and second table, the one end of recess extends to the inner chamber of lug, and with the inner wall swing joint of lug.

Preferably, one side of the second aluminum alloy rod is fixedly connected with a metal disc, and a movable groove is formed in the surface of the metal disc.

Preferably, one side fixedly connected with connecting rod of first aluminum alloy pole, the one end of connecting rod run through the activity groove and with the inner chamber swing joint in activity groove, and fixedly connected with limiting plate.

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

the utility model discloses a set up first table, the second table, first aluminum alloy pole, second aluminum alloy pole and third aluminum alloy pole, first table and second table pass through hinge joint and provide the basis for the folding of device, first aluminum alloy pole and second aluminum alloy pole provide essential support for first table and second table, third aluminum alloy pole cooperation loop bar and spacing groove carry out further support operation to the bottom of first table and second table, with this increase device can be to the holding power of heavy object when using, the stability of device has been increased simultaneously, avoid the heavy object when one side of first table and second table is placed, the device is because lack the support and take place to empty, solve owing to lack comparatively stable high-strength bearing structure, lead to the folding table can not place the heavier object of weight, and can not place the object alone the one corner at the folding table, otherwise can lead to the folding table to lose balance and take place to empty then, user's normal use has been influenced, the problem of folding table availability factor is reduced.

Drawings

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

fig. 2 is a schematic bottom view of the first table board and the second table board of the present invention;

FIG. 3 is a schematic view of the explosion structure of a third aluminum alloy rod of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 5 is a schematic perspective view of a fourth aluminum alloy rod according to the present invention.

In the figure: 1. a first table; 2. a second table; 3. a first aluminum alloy rod; 4. a second aluminum alloy rod; 5. a third aluminum alloy rod; 6. a fourth aluminum alloy rod; 7. a limiting groove; 8. a loop bar; 9. rotating the block; 10. a rubber clamping block; 11. a bump; 12. a groove; 13. a metal disc; 14. a movable groove; 15. a connecting rod.

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 efforts all belong to the protection scope of the present invention.

The utility model discloses a first table 1, second table 2, first aluminum alloy pole 3, second aluminum alloy pole 4, third aluminum alloy pole 5, fourth aluminum alloy pole 6, spacing groove 7, loop bar 8, rotatory piece 9, rubber fixture block 10, lug 11, recess 12, metal disc 13, movable groove 14 and connecting rod 15 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn the manual through the technique or learn through conventional experimental method.

Referring to fig. 1-5, the high-strength plastic aluminum alloy structure comprises a first table board 1 and a second table board 2, the first table board 1 and the second table board 2 are hinged through a hinge, the front end and the rear end of the bottom of the second table board 2 are movably connected with a first aluminum alloy rod 3 through a rotating shaft, the front end and the rear end of the bottom of the first table board 1 are movably connected with a second aluminum alloy rod 4 through a rotating shaft, the center of the surface of the first aluminum alloy rod 3 is movably connected with the second aluminum alloy rod 4 through a rotating shaft, the front end and the rear end of the bottom of the first table board 1 and the bottom of the second table board 2 are movably connected with a third aluminum alloy rod 5 through a rotating shaft, the first table board 1, the second table board 2, the first aluminum alloy rod 3, the second aluminum alloy rod 4 and the third aluminum alloy rod 5 are arranged, the first table board 1 and the second table board 2 are hinged through a hinge to provide a basis for folding of the device, first aluminum alloy pole 3 and second aluminum alloy pole 4 provide basic support for first table 1 and second table 2, third aluminum alloy pole 5 cooperation loop bar 8 and spacing groove 7 carry out further support operation to the bottom of first table 1 and second table 2, with this increase device when using, the support ability to the heavy object, the stability of device has been increased simultaneously, when avoiding the heavy object to place in one side of first table 1 and second table 2, the device is because lack the support and take place to empty, solved because lack comparatively stable high-strength bearing structure, lead to the folding table can not place the heavier object of weight, and can not place the object at the one corner of folding table alone, otherwise can lead to the folding table to lose balance and then take place to empty, user's normal use has been influenced, the problem of folding table availability factor has been reduced.

Specifically, the equal fixedly connected with fourth aluminum alloy pole 6 in one side of two first aluminum alloy poles 3 and two second aluminum alloy poles 4, spacing groove 7 has all been seted up to the front end and the rear end at 6 tops of fourth aluminum alloy pole, through setting up fourth aluminum alloy pole 6 and spacing groove 7, provides support and spacing for third aluminum alloy pole 5 and loop bar 8.

Specifically, the surface cover of third aluminum alloy pole 5 is equipped with loop bar 8, and the bottom of third aluminum alloy pole 5 extends to the inner chamber of loop bar 8, and with the inner wall swing joint of loop bar 8, through setting up loop bar 8, the rotatory piece 9 of cooperation reaches the effect that the user can adjust third aluminum alloy pole 5 and loop bar 8 length.

It is specific, the surperficial swing joint of loop bar 8 has rotatory piece 9, the inner chamber of rotatory piece 9 and the surperficial threaded connection of third aluminum alloy pole 5, the front end and the equal fixedly connected with rubber fixture block 10 in rear end of 2 bottoms of first table 1 and second table, through setting up rotatory piece 9, the rotatory piece 9 of convenient to use person drives the length of third aluminum alloy pole 5 and loop bar 8 and adjusts, through setting up rubber fixture block 10, be convenient for when need not using third aluminum alloy pole 5 and loop bar 8, can place loop bar 8 in the inner chamber of rubber fixture block 10 and with the inner chamber joint of rubber fixture block 10, carry out spacing operation with this to third aluminum alloy pole 5 and loop bar 8.

Specifically, lug 11 has all been seted up to the relative one side of first table 1 and second table 2, the equal fixedly connected with recess 12 of the relative one side of first table 1 and second table 2, and the one end of recess 12 extends to the inner chamber of lug 11, and with the inner wall swing joint of lug 11, through setting up lug 11 and recess 12, increases the connection stability between first table 1 and the second table 2.

Specifically, one side fixedly connected with metal disc 13 of second aluminum alloy pole 4, movable groove 14 has been seted up on metal disc 13's surface, through setting up metal disc 13 and movable groove 14, limits connecting rod 15 that is located the inner chamber of movable groove 14.

Specifically, one side fixedly connected with connecting rod 15 of first aluminum alloy pole 3, the one end of connecting rod 15 run through movable groove 14 and with movable groove 14's inner chamber swing joint, and fixedly connected with limiting plate, through setting up connecting rod 15, cooperation metal disc 13 and movable groove 14 carry on spacingly to the rotation of first aluminum alloy pole 3 and second aluminum alloy pole 4 to this increase is stable to being connected of first aluminum alloy pole 3 and second aluminum alloy pole 4.

When the aluminum alloy table is used, the first table board 1 and the second table board 2 are pulled firstly, so that the first table board 1 and the second table board 2 rotate under the limit of the hinge, the first aluminum alloy rod 3 and the second aluminum alloy rod 4 are driven to rotate by taking the rotating shaft as the center of a circle, in the rotating process of the first aluminum alloy rod 3 and the second aluminum alloy rod 4, the first aluminum alloy rod 3 drives the connecting rod 15 to displace in the inner cavity of the movable groove 14, the third aluminum alloy rod 5 is rotated through the rotating shaft after the displacement is completed, so that the four third aluminum alloy rods 5 are respectively vertical to the first table board 1 and the second table board 2, at the moment, the rotating block 9 is rotated, the rotating block 9 drives the third aluminum alloy rod 5 to rotate while rotating on the surface of the loop bar 8, and the lengths of the third aluminum alloy rod 5 and the loop bar 8 are prolonged, and make the bottom of loop bar 8 extend to the bottom of 7 inner chambers of spacing groove, with this support operation to accomplishing first table 1 and second table 2, increase the device when using, the support capacity to the heavy object, the stability of device has been increased simultaneously, avoid the heavy object when placing in one side of first table 1 and second table 2, the device is because lack the support and take place to empty, solved because lack comparatively stable high-strength bearing structure, lead to the folding table can not place the heavier object of weight, and can not place the object alone in the one corner of folding table, otherwise can lead to the folding table to lose balance and then take place to empty, user's normal use has been influenced, the problem of folding table availability factor has been reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. High strength plasticity aluminum alloy structure, including first table (1) and second table (2), its characterized in that: articulated through the hinge between first table (1) and the second table (2), the front end and the rear end of second table (2) bottom all have first aluminum alloy pole (3) through pivot swing joint, the front end and the rear end of first table (1) bottom all have second aluminum alloy pole (4) through pivot swing joint, the center department on first aluminum alloy pole (3) surface is through pivot and second aluminum alloy pole (4) swing joint, the front end and the rear end of first table (1) and second table (2) bottom all have third aluminum alloy pole (5) through pivot swing joint.

2. The high strength plastic aluminum alloy structure of claim 1, wherein: two equal fixedly connected with fourth aluminum alloy pole (6) in one side of first aluminum alloy pole (3) and two second aluminum alloy pole (4), spacing groove (7) have all been seted up to the front end and the rear end at fourth aluminum alloy pole (6) top.

3. A high strength plastic aluminum alloy structure according to claim 1, wherein: the surface cover of third aluminum alloy pole (5) is equipped with loop bar (8), the bottom of third aluminum alloy pole (5) extends to the inner chamber of loop bar (8), and with the inner wall swing joint of loop bar (8).

4. A high strength plastic aluminum alloy structure according to claim 3, characterized in that: the surperficial swing joint of loop bar (8) has rotatory piece (9), the inner chamber of rotatory piece (9) and the surperficial threaded connection of third aluminum alloy pole (5), the equal fixedly connected with rubber fixture block (10) of front end and the rear end of first table (1) and second table (2) bottom.

5. A high strength plastic aluminum alloy structure according to claim 1, wherein: lug (11) have all been seted up to one side that first table (1) and second table (2) are relative, the equal fixedly connected with recess (12) of one side that first table (1) and second table (2) are relative, the one end of recess (12) extends to the inner chamber of lug (11), and with the inner wall swing joint of lug (11).

6. The high strength plastic aluminum alloy structure of claim 1, wherein: one side of the second aluminum alloy rod (4) is fixedly connected with a metal disc (13), and a movable groove (14) is formed in the surface of the metal disc (13).

7. The high strength plastic aluminum alloy structure of claim 6, wherein: one side fixedly connected with connecting rod (15) of first aluminum alloy pole (3), the one end of connecting rod (15) run through movable groove (14) and with the inner chamber swing joint in movable groove (14), and fixedly connected with limiting plate.

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