CN220016890U

CN220016890U - Combined aluminum alloy bracket

Info

Publication number: CN220016890U
Application number: CN202320759193.3U
Authority: CN
Inventors: 华胜; 华博文; 华吉; 华青青
Original assignee: Ningbo Huayuan Jingte Metal Products Co ltd
Current assignee: Ningbo Huayuan Jingte Metal Products Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-11-14
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of aluminum alloy brackets and discloses a combined aluminum alloy bracket which comprises a bracket main body, wherein strip-shaped columns are fixedly connected to the front side and the rear side of the bracket main body, first grooves are formed in the upper surfaces of the strip-shaped columns, first hollow blocks are arranged on the inner walls of the first grooves in a fitting mode, and cylinders are fixedly connected to the inner walls of the first hollow blocks. According to the utility model, through the matching of the bar-shaped column, the first groove, the first hollow block, the cylinder, the first cylinder, the spring, the second cylinder, the connecting plate, the round hole, the locking column and the second groove, a user can fix a plurality of support bodies together or separate the support bodies, the size of the aluminum alloy support can be changed along with the change of the number of the support bodies, and the number of the support bodies on the aluminum alloy support can be increased or reduced by the user according to the size of a required support object, so that the shape of the aluminum alloy support can be adjusted according to the size of the required support object.

Description

Combined aluminum alloy bracket

Technical Field

The utility model relates to the technical field of aluminum alloy brackets, in particular to a combined aluminum alloy bracket.

Background

The support is a common tool for supporting, the aluminum alloy support is a novel support made of aluminum alloy, the aluminum alloy support is commonly found in various life, and convenience can be brought to the use of a plurality of objects through the support of the support. Currently, the aluminum alloy bracket on the market is generally composed of a base, a support column, a cross column and other parts, for example, a high-stability aluminum alloy bracket disclosed in chinese patent publication No. CN 210241096U, but since the shape of the aluminum alloy bracket cannot be changed according to the size of the required support object, when the size of the required support object is changed, a new aluminum alloy bracket is required, which results in inconvenient use of the aluminum alloy bracket.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: at present, the aluminum alloy bracket on the market is generally composed of a base, a supporting column, a cross column and other parts, for example, a high-stability aluminum alloy bracket disclosed in chinese patent publication No. CN 210241096U, but since the shape of the aluminum alloy bracket cannot be changed according to the size of the required supporting object, when the size of the required supporting object is changed, a new aluminum alloy bracket is required to be used, which results in inconvenient use of the aluminum alloy bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a combination formula aluminum alloy support, includes the support main part, the equal fixedly connected with bar post of both sides around the support main part, first recess has been seted up to the upper surface of bar post, the inner wall laminating of first recess is provided with first hollow block, the inner wall fixedly connected with cylinder of first hollow block, the bottom of cylinder and the upper surface contact of bar post, the first drum of cylindrical surface fixedly connected with, the equal fixedly connected with spring in the left and right sides of first drum, one side fixedly connected with second drum that the spring is close to the bar post, the inner wall and the cylindrical surface contact of second drum, the fixed surface of second drum is connected with the connecting plate, the round hole has been seted up to the inside of connecting plate, the inner wall fixedly connected with lock of round hole dies the post, the second recess has been seted up to the bottom of bar post, the inner wall and the surface contact of lock dies the post of second recess.

Preferably, the support main body includes the base, both sides all with the fixed surface of bar post are connected around the base, the first hinge of upper surface fixedly connected with of base, the first support column of front fixedly connected with of first hinge, the front fixedly connected with diaphragm of first support column, the back fixedly connected with second hinge of first support column, the bottom fixedly connected with second support column of second hinge, the bottom fixedly connected with third hinge of second support column, the bottom fixedly connected with mounting panel of third hinge, the bar hole has been seted up to the inside of mounting panel, the laminating of the inner wall in bar hole is provided with mounting bolt, the upper surface fixedly connected with screwed ring of base, the upper surface of screwed ring contacts with the bottom of mounting panel, the inner wall and the surface threaded connection of mounting bolt of screwed ring.

Preferably, the upper surface of first drum has seted up first through-hole, the laminating of the upper surface of first drum, the upper surface of second drum and the side of connecting plate is provided with the arc, the second through-hole has been seted up to the inside of arc, the inner wall fixedly connected with magnet of second through-hole, the surface contact of the inner wall of first through-hole and cylindrical upper surface and magnet all, the gas pocket has been seted up to the inside of magnet.

Preferably, the height of the magnetic block is larger than the sum of the thicknesses of the first cylinder and the arc-shaped plate.

Preferably, a first anti-slip ring is adhered to the surface of the magnetic block, and the first anti-slip ring is located above the arc-shaped plate.

Preferably, the surface of the mounting bolt and the upper surface of the mounting plate are both provided with second anti-slip rings in a fitting manner.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, through the matching of the bar-shaped column, the first groove, the first hollow block, the cylinder, the first cylinder, the spring, the second cylinder, the connecting plate, the round hole, the locking column and the second groove, a user can fix a plurality of support bodies together or separate the support bodies, the size of the aluminum alloy support can be changed along with the change of the number of the support bodies, and the number of the support bodies on the aluminum alloy support can be increased or reduced by the user according to the size of a required support object, so that the shape of the aluminum alloy support can be adjusted according to the size of the required support object.

(2) According to the utility model, the first through hole, the arc plate, the second through hole, the magnetic block and the air hole are arranged, wherein after the magnetic block is inserted into the first through hole, the arc plate is fixed on the first cylinder by the suction force of the magnetic block to the cylinder, the distance between the connecting plate and the first cylinder cannot be changed by the arc plate, and further after the locking column is inserted into the second groove, the locking column can be locked by the cooperation of the first through hole, the arc plate, the cylinder and the magnetic block, so that the two adjacent bracket main bodies are fixed more firmly.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a front view of the structure of the present utility model;

FIG. 4 is a front view of the bracket body of the present utility model;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4 in accordance with the present utility model;

FIG. 6 is an enlarged view of FIG. 5 at C in accordance with the present utility model;

FIG. 7 is a top view of the first cylinder of the present utility model;

FIG. 8 is a side view of the web of the present utility model;

FIG. 9 is a top view of an arcuate plate of the present utility model;

fig. 10 is a side view of an arcuate plate of the present utility model.

In the figure: 1. a holder main body; 101. a base; 102. a first hinge; 103. a first support column; 104. a cross column; 105. a second hinge; 106. a second support column; 107. a third hinge; 108. a mounting plate; 109. a bar-shaped hole; 110. installing a bolt; 111. a threaded ring; 2. a bar-shaped column; 3. a first groove; 4. a first hollow block; 5. a cylinder; 6. a first cylinder; 7. a spring; 8. a second cylinder; 9. a connecting plate; 10. a round hole; 11. locking the column; 12. a second groove; 13. a first through hole; 14. an arc-shaped plate; 15. a second through hole; 16. a magnetic block; 17. air holes; 18. a first anti-slip ring; 19. and the second anti-slip ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Embodiment one:

referring to fig. 1-8, a combination formula aluminum alloy support, including support main part 1, the equal fixedly connected with bar post 2 of both sides around support main part 1, first recess 3 has been seted up to the upper surface of bar post 2, the inner wall laminating of first recess 3 is provided with first hollow piece 4, the inner wall fixedly connected with cylinder 5 of first hollow piece 4, the bottom of cylinder 5 and the upper surface contact of bar post 2, when first hollow piece 4 and first recess 3 contact, through the cooperation of first hollow piece 4, cylinder 5 and first recess 3, make adjacent two support main part 1 unable the left and right sides remove, the fixed surface of cylinder 5 is connected with first drum 6, the equal fixedly connected with spring 7 of left and right sides of first drum 6, one side fixedly connected with second drum 8 that the spring 7 is close to bar post 2, the inner wall and the surface contact of cylinder 5 of second drum 8, the fixed surface connection connecting plate 9 has seted up round hole 10 in the inside of round hole 10, the inner wall fixedly connected with lock post 11, the bottom of post 2 has seted up second recess 12 to the second recess 12, the inner wall 12 of second recess 12 and the dead post 12 is unable to make adjacent two and the inside of lock post 11 through the dead side of two recess 12, the unable contact between the adjacent lock post 11, the dead post is unable to be contacted with the second recess 11.

The bracket main body 1 comprises a base 101, the front side and the rear side of the base 101 are fixedly connected with the surface of a bar-shaped column 2, the upper surface of the base 101 is fixedly connected with a first hinge 102, the front side of the first hinge 102 is fixedly connected with a first support column 103, an included angle between the first support column 103 and the base 101 can be changed through the first hinge 102, the front side of the first support column 103 is fixedly connected with a transverse column 104, the back side of the first support column 103 is fixedly connected with a second hinge 105, the bottom of the second hinge 105 is fixedly connected with a second support column 106, an included angle between the second support column 106 and the first support column 103 can be changed through the second hinge 105, the bottom of the second support column 106 is fixedly connected with a third hinge 107, the bottom of the third hinge 107 is fixedly connected with a mounting plate 108, an included angle between the mounting plate 108 and the second support column 106 can be changed through the third hinge 107, a bar-shaped hole 109 is formed inside the mounting plate 108, the inner wall laminating of bar hole 109 is provided with mounting bolt 110, mounting bolt 110 is located the left and right sides of bar hole 109 inner wall, the upper surface fixedly connected with screwed ring 111 of base 101, the upper surface of screwed ring 111 contacts with the bottom of mounting panel 108, the inner wall of screwed ring 111 and the surface threaded connection of mounting bolt 110, the surface of mounting bolt 110 and the upper surface of mounting panel 108 are all laminated and are provided with second antiskid circle 19, when mounting bolt 110 is screwed in screwed ring 111, through the cooperation of mounting bolt 110, screwed ring 111 and bar hole 109, fix mounting panel 108 on base 101, simultaneously, be provided with a plurality of screwed rings 111 on the base 101, and then the user can make the position of mounting panel 108 change through screwing in screwed ring 111 of different positions with mounting bolt 110, and make the inclination of first support column 103 change, simultaneously, by friction force between the second anti-slip ring 19, the mounting bolt 110 and the mounting plate 108, the mounting bolt 110 is not easily loosened after the mounting bolt 110 is screwed on the threaded ring 111.

Embodiment two:

referring to fig. 1-10, first through-hole 13 has been seted up to the upper surface of first drum 6, the upper surface of second drum 8 and the side of connecting plate 9 all laminate and be provided with arc 14, the inside of arc 14 has been seted up second through-hole 15, the inner wall fixedly connected with magnet 16 of second through-hole 15, the high thickness sum of first drum 6 and arc 14 of magnet 16 is greater than, the surface bonding of magnet 16 has first antiskid circle 18, first antiskid circle 18 is located the top of arc 14, make the user pinch the magnet 16 through first antiskid circle 18 when being difficult to take place to skid, the inner wall of first through-hole 13 and the upper surface of cylinder 5 all contact with the surface of magnet 16, the inside of magnet 16 has seted up gas pocket 17, the inside and outside air accessible gas pocket 17 of first through-hole 13 circulate, simultaneously, through setting up first through-hole 13, arc 14, second through-hole 15, magnet 16 and gas pocket 17, wherein, after magnet 16 inserts in first through-hole 13, the surface bonding of magnet 16 has first antiskid circle 18, first antiskid circle 18 is located the top of arc 14, can not take place to skid through the time when making the user pinch the magnet 16 with the magnet 16, the cylinder 5, the cylinder is fixed to the cylinder 14 through-hole 14, can's 1 is fixed to the cylinder 14 through the distance between the arc 14, can be further fixed between the cylinder 14, and the cylinder 11 is fixed through the cylinder 14, the cylinder is can's 1, and the cylinder is fixed through the cylinder 14, the cylinder is can's 12 is fixed between the cylinder 14, and the cylinder is can be fixed through the cylinder 14, and the cylinder is further through the 13, the 13 is can be fixed between the cylinder is fixed through the 13.

In the utility model, when a user assembles the aluminum alloy bracket, a specified number of bracket bodies 1 are selected firstly, then, by pushing two connecting plates 9 on the same cylinder 5, the distance between the connecting plates 9 and the first cylinder 6 reaches the minimum value, then, the first hollow block 4 is inserted into the first groove 3, the connecting plates 9 are loosened, the locking column 11 is inserted into the second groove 12 through the spring 7, at the moment, the first hollow block 4 is fixed in the first groove 3 through the cooperation of the locking column 11 and the second groove 12, and two adjacent bracket bodies 1 are fixed together through the cooperation of the first groove 3, the first hollow block 4, the locking column 11 and the second groove 12, when the user needs to separate the two bracket bodies 1, the locking column 11 and the second groove 12 are separated through pushing the two connecting plates 9 on the same cylinder 5, and then, the two adjacent bracket bodies 1 can be separated through taking the first hollow block 4 out of the first groove 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Claims

1. The utility model provides a combination formula aluminum alloy support, includes support main part (1), its characterized in that, the equal fixedly connected with bar post (2) of front and back both sides of support main part (1), first recess (3) have been seted up to the upper surface of bar post (2), the inner wall laminating of first recess (3) is provided with first hollow block (4), the inner wall fixedly connected with cylinder (5) of first hollow block (4), the bottom of cylinder (5) and the upper surface contact of bar post (2), the surface fixedly connected with first drum (6) of cylinder (5), the equal fixedly connected with spring (7) of the left and right sides of first drum (6), one side fixedly connected with second drum (8) that spring (7) are close to bar post (2), the inner wall of second drum (8) and the surface contact of cylinder (5), the surface fixedly connected with connecting plate (9) of second drum (8), round hole (10) have been seted up to the inside of connecting plate (9), the inner wall fixedly connected with lock (11) of cylinder (10), the bottom of second drum (12) is closed to be equipped with bar post (12).

2. The combined aluminum alloy bracket according to claim 1, wherein the bracket body (1) comprises a base (101), the front side and the rear side of the base (101) are fixedly connected with the surface of the strip-shaped column (2), a first hinge (102) is fixedly connected with the upper surface of the base (101), a first support column (103) is fixedly connected with the front side of the first hinge (102), a transverse column (104) is fixedly connected with the front side of the first support column (103), a second hinge (105) is fixedly connected with the back side of the first support column (103), a second support column (106) is fixedly connected with the bottom of the second hinge (105), a third hinge (107) is fixedly connected with the bottom of the second support column (106), a strip-shaped hole (109) is formed in the inner side of the mounting plate (108), a mounting bolt (110) is arranged on the inner wall of the strip-shaped hole (109), a threaded ring (111) is fixedly connected with the upper surface of the base (101), and the threaded ring (111) is in contact with the threaded surface of the mounting plate (110).

3. The combined aluminum alloy bracket according to claim 1, wherein the upper surface of the first cylinder (6) is provided with a first through hole (13), the upper surface of the first cylinder (6), the upper surface of the second cylinder (8) and the side surface of the connecting plate (9) are all provided with arc plates (14) in a fitting way, the inside of the arc plates (14) is provided with a second through hole (15), the inner wall of the second through hole (15) is fixedly connected with a magnetic block (16), the inner wall of the first through hole (13) and the upper surface of the cylinder (5) are both in contact with the surface of the magnetic block (16), and the inside of the magnetic block (16) is provided with air holes (17).

4. A combined aluminium alloy bracket according to claim 3, in which the height of the magnet (16) is greater than the sum of the thicknesses of the first cylinder (6) and the arcuate plate (14).

5. A combined aluminum alloy bracket according to claim 3, wherein the surface of the magnet (16) is bonded with a first anti-slip ring (18), and the first anti-slip ring (18) is located above the arc plate (14).

6. A combined aluminum alloy bracket according to claim 2, characterized in that the surface of the mounting bolt (110) and the upper surface of the mounting plate (108) are both provided with second anti-slip rings (19).