CN113202214A - Aluminum profile corner - Google Patents
Aluminum profile corner Download PDFInfo
- Publication number
- CN113202214A CN113202214A CN202110493521.5A CN202110493521A CN113202214A CN 113202214 A CN113202214 A CN 113202214A CN 202110493521 A CN202110493521 A CN 202110493521A CN 113202214 A CN113202214 A CN 113202214A
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- Prior art keywords
- vertical plate
- regulating cam
- base plate
- sliding block
- plate
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 31
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 68
- 239000000758 substrate Substances 0.000 claims description 18
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to an aluminum profile corner, which comprises: the first base plate and set up in first coupling mechanism on the first base plate, first coupling mechanism includes first riser, second riser, first regulation and control cam, second regulation and control cam, first turbine, second turbine, first worm, first riser and second riser all slide set up in on the first base plate, through rotatory first worm, can drive first regulation and control cam and second regulation and control cam rotation in step, thereby control interval between first riser and the second riser. The invention has the advantages that: through using the slider cooperation on spread groove and the riser for the width between the riser on the aluminium alloy corner can be adjusted, thereby can use with the various steel sandwich panel cooperation of the concave type interface size of difference, makes the aluminium alloy corner have wider range of application.
Description
Technical Field
The invention relates to the technical field of aluminum profiles, in particular to an aluminum profile corner.
Background
In the decoration of modern board house structures, office partitions, dance halls, markets, gymnasiums and other places, color steel sandwich board enclosures are usually adopted, aluminum profile corners are needed when the color steel sandwich board enclosures are butted, the two wallboards can be mutually connected in an L shape through the aluminum profile corners, the wallboard connectors are generally concave interfaces, the aluminum profile corners correspond to convex connectors, and the connection is realized through the mutual clamping of the concave interfaces and the convex connectors; the following problems often arise in the use of prior art central aluminium profile corners:
1. because the sizes of concave interfaces of color steel sandwich plates sold in the market are not in a unified standard, convex joints of the matched aluminum profile corners can not be matched frequently, so that the aluminum profile corners can cause unnecessary waste;
2. because the aluminium alloy corner on the market is mostly 90 degrees corners, can't carry out angle modulation to the various steel battenboard after connecting.
The present invention is designed to solve the above problems.
Disclosure of Invention
In view of the above, it is necessary to provide an aluminum profile corner.
The invention discloses an aluminum profile corner, which comprises: the first connecting mechanism comprises a first vertical plate, a second vertical plate, a first regulating cam, a second regulating cam, a first turbine, a second turbine and a first worm, the first vertical plate and the second vertical plate are arranged on the first base plate in a sliding mode, the first regulating cam and the second regulating cam are arranged between the first vertical plate and the second vertical plate to control the distance between the first vertical plate and the second vertical plate, the first turbine is coaxially and fixedly connected with the first regulating cam, and is rotationally connected to the first base plate, the second turbine is coaxially and fixedly connected with the second regulating cam, and the first worm is connected with the first turbine and the second turbine simultaneously and can drive the first turbine and the second turbine to rotate synchronously.
In one embodiment, the aluminum profile corner further comprises a second base plate and a second connecting mechanism arranged on the second base plate, the second base plate is hinged to the first base plate, the second connecting mechanism comprises a third vertical plate, a fourth vertical plate, a third regulating cam, a fourth regulating cam, a third turbine, a fourth turbine and a second worm, the third vertical plate and the fourth vertical plate are both slidably arranged on the second base plate, the third regulating cam and the fourth regulating cam are both arranged between the third vertical plate and the fourth vertical plate to control the distance between the third vertical plate and the fourth vertical plate, the third turbine and the third regulating cam are coaxially and fixedly connected and rotatably connected to the second base plate, the fourth turbine and the fourth regulating cam are coaxially and fixedly connected and rotatably connected to the second base plate, the second worm is simultaneously connected with the third turbine and the fourth turbine and can synchronously drive the third turbine and the fourth turbine to rotate.
In one embodiment, the aluminum profile corner further comprises a third base plate, a fourth base plate, a connecting plate and a fixing mechanism, wherein one side of the third base plate is hinged to the first base plate, the other side of the third base plate is hinged to the connecting plate, one side of the fourth base plate is hinged to the second base plate, the other side of the fourth base plate is hinged to the connecting plate, the fixing mechanism comprises a first connecting rod, a second connecting rod, a sliding block and a control screw rod, one end of the first connecting rod is hinged to the first base plate, the other end of the first connecting rod is hinged to the sliding block, one end of the second connecting rod is hinged to the second base plate, the other end of the second connecting rod is hinged to the sliding block, the control screw rod is rotatably connected to the connecting plate and is in threaded connection with the sliding block, and the control screw rod is rotated to control an included angle between the first base plate and the second base plate.
In one embodiment, the first regulating cam is of a diamond structure, a first connecting groove is formed in the end face of the first regulating cam, a first sliding block is arranged on the first vertical plate, a second sliding block is arranged on the second vertical plate, the first sliding block and the second sliding block are arranged in the first connecting groove in a sliding mode, and the first regulating cam is rotated to enable the first sliding block and the second sliding block to slide along the first connecting groove, so that the distance between the first vertical plate and the second vertical plate is adjusted.
In one embodiment, the second control cam and the first control cam have the same structure, a second connecting groove is formed in the end face of the second control cam, a third sliding block is arranged on the first vertical plate, a fourth sliding block is arranged on the second vertical plate, the third sliding block and the fourth sliding block are arranged in the second connecting groove in a sliding mode, the first worm can synchronously drive the first control cam and the second control cam to rotate through rotation, and therefore the distance between the first vertical plate and the second vertical plate is adjusted under the condition that the first vertical plate and the second vertical plate are parallel.
In one embodiment, the third control cam is of a diamond structure, a third connecting groove is formed in an end face of the third control cam, a fifth slider is arranged on the third vertical plate, a sixth slider is arranged on the fourth vertical plate, the fifth slider and the sixth slider are both slidably arranged in the third connecting groove, and the fifth slider and the sixth slider can slide along the third connecting groove by rotating the third control cam, so that the distance between the third vertical plate and the fourth vertical plate can be adjusted.
In one embodiment, the fourth regulating cam and the third regulating cam have the same structure, a fourth connecting groove is formed in the end face of the fourth regulating cam, a seventh sliding block is arranged on the third vertical plate, an eighth sliding block is arranged on the fourth vertical plate, the seventh sliding block and the eighth sliding block are arranged in the fourth connecting groove in a sliding manner, and the second worm can synchronously drive the third regulating cam and the fourth regulating cam to rotate by rotating, so that the distance between the third vertical plate and the fourth vertical plate is regulated under the condition that the third vertical plate and the fourth vertical plate are parallel.
In one embodiment, the first substrate has a first slot, the first vertical plate has a first protrusion slidably disposed in the first slot, the second vertical plate has a second protrusion slidably disposed in the first slot.
In one embodiment, the second substrate has a second groove, the third riser has a third protrusion slidably disposed in the second groove, the fourth riser has a fourth protrusion slidably disposed in the second groove.
The invention has the advantages that:
1. the connecting grooves are matched with the sliding blocks on the vertical plates, so that the width between the vertical plates on the aluminum profile corner can be adjusted, and the aluminum profile corner can be matched with color steel sandwich plates with different concave interface sizes for use, and the aluminum profile corner has a wider application range;
2. through setting up fixed establishment for the contained angle between first base plate of aluminium alloy and the second base plate can be adjusted, thereby can be applicable to the various steel sandwich board cooperation connection of different angles, enlarges the range of application of aluminium alloy corner.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken along line C-C of FIG. 1 in accordance with the present invention;
FIG. 4 is a sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
FIG. 5 is a cross-sectional view taken along line D-D of FIG. 2 in accordance with the present invention;
fig. 6 is a cross-sectional view of the invention from the perspective of fig. 2, showing the first and second risers adjacent to one another and the third and fourth risers adjacent to one another;
FIG. 7 is a cross-sectional view taken along line D-D of FIG. 6 in accordance with the present invention;
FIG. 8 is a cross-sectional view taken along the direction B-B after the included angle between the first substrate and the second substrate is changed according to the present invention.
In the drawings, a first base plate 1, a first linear groove 11, a first connecting mechanism 2, a first vertical plate 21, a first slider 211, a third slider 212, a first projection 213, a second vertical plate 22, a second slider 221, a fourth slider 222, a second projection 223, a first control cam 23, a first connecting groove 231, a second control cam 24, a second connecting groove 241, a first worm gear 25, a second worm gear 26, a first worm 27, a second base plate 3, a second linear groove 31, a second connecting mechanism 4, a third vertical plate 41, a fifth slider 411, a seventh slider 412, a third projection 413, a fourth vertical plate 42, a sixth slider 421, an eighth slider 422, a fourth projection 423, a third control cam 43, a third connecting groove 431, a fourth control cam 44, a fourth connecting groove 441, a third worm gear 45, a fourth worm gear 46, a second worm 47, a third base plate 5, a fourth base plate 6, a connecting plate 7, a fixing mechanism 8, a first base plate 6, a connecting plate 7, a fixing mechanism 8, a second base plate 11, a second base plate 3, a second base plate 22, a second base plate 3, a second base plate 31, a third base plate 31, a fourth base plate 3, a fourth base plate 31, a fourth base plate 31, a fourth connecting mechanism 4, a fourth connecting groove 31, a fourth bar groove 31, a third bar, a fourth bar groove 31, a third bar, a fourth bar groove 31, a fourth, A first connecting rod 81, a second connecting rod 82, a sliding block 83 and a control screw 84.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 8, the invention discloses an aluminum profile corner, which comprises: the first connecting mechanism 2 comprises a first vertical plate 21, a second vertical plate 22, a first regulating cam 23, a second regulating cam 24, a first worm wheel 25, a second worm wheel 26 and a first worm 27, the first vertical plate 21 and the second vertical plate 22 are arranged on the first base plate 1 in a sliding manner, the first regulating cam 23 and the second regulating cam 24 are arranged between the first vertical plate 21 and the second vertical plate 22 to control the distance between the first vertical plate 21 and the second vertical plate 22, the first worm wheel 25 and the first regulating cam 23 are coaxially and fixedly connected and are rotationally connected to the first base plate 1, the second worm wheel 26 and the second regulating cam 24 are coaxially and fixedly connected and are rotationally connected to the first base plate 1, the first worm 27 is simultaneously connected with the first worm wheel 25 and the second worm wheel 26, and can synchronously drive the first turbine 25 and the second turbine 26 to rotate.
It should be mentioned that the first regulating cam 23 and the first worm wheel 25 are respectively located at two sides of the first substrate 1, the second regulating cam 24 and the first worm wheel 27 are respectively located at two sides of the first substrate 1, and the first worm wheel 25 and the second worm wheel 26 are located at the same side of the first substrate 1, so as to be capable of being connected with the first worm 27 at the same time.
Preferably, the aluminum profile corner further comprises a second base plate 3 and a second connecting mechanism 4 arranged on the second base plate 3, the second base plate 3 is hinged to the first base plate 1, the second connecting mechanism 4 comprises a third vertical plate 41, a fourth vertical plate 42, a third regulating cam 43, a fourth regulating cam 44, a third turbine 45, a fourth turbine 46 and a second worm 47, the third vertical plate 41 and the fourth vertical plate 42 are both slidably arranged on the second base plate 3, the third regulating cam 43 and the fourth regulating cam 44 are both arranged between the third vertical plate 41 and the fourth vertical plate 42 to control the distance between the third vertical plate 41 and the fourth vertical plate 42, the third turbine 45 and the third regulating cam 43 are coaxially and fixedly connected and rotatably connected to the second base plate 3, the fourth turbine 46 and the fourth regulating cam 44 are coaxially and fixedly connected, and is rotatably connected to the second substrate 3, and the second worm 47 is simultaneously connected to the third worm wheel 45 and the fourth worm wheel 46, and can synchronously drive the third worm wheel 45 and the fourth worm wheel 46 to rotate.
Preferably, the aluminum profile corner further comprises a third base plate 5, a fourth base plate 6, a connecting plate 7 and a fixing mechanism 8, one side of the third base plate 5 is hinged with the first base plate 1, the other side is hinged with the connecting plate 7, one side of the fourth base plate 6 is hinged with the second base plate 3, the other side is hinged with the connecting plate 7, the fixing mechanism 8 comprises a first connecting rod 81, a second connecting rod 82, a sliding block 83 and a control screw 84, one end of the first connecting rod 81 is hinged with the first base plate 1, the other end is hinged with the sliding block 83, one end of the second connecting rod 82 is hinged with the second base plate 3, the other end is hinged with the sliding block 83, the control screw 84 is rotatably connected to the connecting plate 7 and is in threaded connection with the sliding block 83, by rotating the control screw 84, the included angle between the first substrate 1 and the second substrate 3 can be controlled.
Preferably, the first control cam 23 is of a diamond structure, a first connection groove 231 is formed in the end face of the first control cam 23, a first sliding block 211 is arranged on the first vertical plate 21, a second sliding block 221 is arranged on the second vertical plate 22, the first sliding block 211 and the second sliding block 221 are arranged in the first connection groove 231 in a sliding mode, the first control cam 23 rotates to enable the first sliding block 211 and the second sliding block 221 to slide along the first connection groove 231, and therefore the distance between the first vertical plate 21 and the second vertical plate 22 is adjusted.
Preferably, the second control cam 24 and the first control cam 23 have the same structure, a second connecting groove 241 is formed in the end surface of the second control cam 24, the first vertical plate 21 is provided with a third sliding block 212, the second vertical plate 22 is provided with a fourth sliding block 222, the third sliding block 212 and the fourth sliding block 222 are both slidably arranged in the second connecting groove 241, the first worm 27 can synchronously drive the first control cam 23 and the second control cam 24 to rotate, and therefore the distance between the first vertical plate 21 and the second vertical plate 22 is adjusted under the condition that the first vertical plate 21 and the second vertical plate 22 are parallel.
Preferably, the third control cam 43 is of a diamond structure, a third connection groove 431 is formed in the end surface of the third control cam 43, a fifth slider 411 is arranged on the third vertical plate 41, a sixth slider 421 is arranged on the fourth vertical plate 42, the fifth slider 411 and the sixth slider 421 are both slidably arranged in the third connection groove 431, and the fifth slider 411 and the sixth slider 421 can slide along the third connection groove 431 by rotating the third control cam 43, so that the distance between the third vertical plate 41 and the fourth vertical plate 42 can be adjusted.
Preferably, the fourth adjustment cam 44 and the third adjustment cam 43 have the same structure, a fourth connection groove 441 is formed in an end surface of the fourth adjustment cam 44, the third vertical plate 41 is provided with a seventh sliding block 412, the fourth vertical plate 42 is provided with an eighth sliding block 422, the seventh sliding block 412 and the eighth sliding block 422 are both slidably disposed in the fourth connection groove 441, and the second worm 47 is rotated to synchronously drive the third adjustment cam 43 and the fourth adjustment cam 44 to rotate, so that the distance between the third vertical plate 41 and the fourth vertical plate 42 is adjusted under the condition that the third vertical plate 41 and the fourth vertical plate 42 are parallel.
Preferably, a first strip-shaped groove 11 is formed in the first substrate 1, a first protruding block 213 is disposed on the first vertical plate 21, the first protruding block 213 is slidably disposed in the first strip-shaped groove 11, a second protruding block 223 is disposed on the second vertical plate 22, and the second protruding block 223 is slidably disposed in the first strip-shaped groove 11.
It can be understood that the first and second vertical plates 21 and 22 can be moved toward or away from each other by sliding the first and second projections 213 and 223 in the first linear groove 11.
Preferably, a second strip groove 31 is formed in the second substrate 3, a third protrusion 413 is disposed on the third vertical plate 41, the third protrusion 413 is slidably disposed in the second strip groove 31, a fourth protrusion 423 is disposed on the fourth vertical plate 42, and the fourth protrusion 423 is slidably disposed in the second strip groove 31.
It can be understood that the third and fourth risers 41 and 42 can be moved toward or away from each other by sliding the third and fourth protrusions 413 and 423 in the second groove 31.
The working mode of the invention is as follows: as shown in fig. 1, 5, 6 and 7, by rotating the first worm 27, the first worm wheel 25 and the second worm wheel 26 can be synchronously driven to rotate, so as to drive the first regulating cam 23 and the second regulating cam 24 to rotate, and further adjust the distance between the first vertical plate 21 and the second vertical plate 22, so that the corner of the aluminum profile can be connected with connecting grooves with different widths. Similarly, the third worm wheel 45 and the fourth worm wheel 46 can be synchronously driven to rotate by rotating the second worm 47, so that the third regulating cam 43 and the fourth regulating cam 44 are driven to rotate, and the distance between the third vertical plate 41 and the fourth vertical plate 42 is further adjusted.
As shown in fig. 1, 4 and 8, the distance between the sliding block 83 and the connecting plate 7 can be adjusted by rotating the control screw 84, so that the included angle between the first substrate 1 and the second substrate 3 can be changed, specifically, the distance between the sliding block 83 and the connecting plate 7 is reduced by rotating the control screw 84, so that the included angle between the first substrate 1 and the second substrate 3 is increased, and the aluminum profile corner can be applied to corners with different angles.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides an aluminium alloy corner, its characterized in that, aluminium alloy corner include: the first connecting mechanism comprises a first vertical plate, a second vertical plate, a first regulating cam, a second regulating cam, a first turbine, a second turbine and a first worm, the first vertical plate and the second vertical plate are arranged on the first base plate in a sliding mode, the first regulating cam and the second regulating cam are arranged between the first vertical plate and the second vertical plate to control the distance between the first vertical plate and the second vertical plate, the first turbine is coaxially and fixedly connected with the first regulating cam, and is rotationally connected to the first base plate, the second turbine is coaxially and fixedly connected with the second regulating cam, and the first worm is connected with the first turbine and the second turbine simultaneously and can drive the first turbine and the second turbine to rotate synchronously.
2. The aluminum profile corner according to claim 1, further comprising a second base plate and a second connecting mechanism disposed on the second base plate, wherein the second base plate is hinged to the first base plate, the second connecting mechanism includes a third vertical plate, a fourth vertical plate, a third regulating cam, a fourth regulating cam, a third turbine, a fourth turbine and a second worm, the third vertical plate and the fourth vertical plate are both slidably disposed on the second base plate, the third regulating cam and the fourth regulating cam are both disposed between the third vertical plate and the fourth vertical plate to control a distance between the third vertical plate and the fourth vertical plate, the third turbine and the third regulating cam are coaxially and fixedly connected and rotatably connected to the second base plate, and the fourth turbine and the fourth regulating cam are coaxially and fixedly connected, and the second worm is connected with the third turbine and the fourth turbine simultaneously and can drive the third turbine and the fourth turbine to rotate synchronously.
3. The aluminum profile corner according to claim 2, further comprising a third base plate, a fourth base plate, a connecting plate, and a fixing mechanism, one side of the third base plate is hinged with the first base plate, the other side of the third base plate is hinged with the connecting plate, one side of the fourth base plate is hinged with the second base plate, the other side of the fourth base plate is hinged with the connecting plate, the fixing mechanism comprises a first connecting rod, a second connecting rod, a sliding block and a control screw rod, one end of the first connecting rod is hinged with the first base plate, the other end of the first connecting rod is hinged with the sliding block, one end of the second connecting rod is hinged with the second base plate, the other end of the second connecting rod is hinged with the sliding block, the control screw rod is rotationally connected with the connecting plate and is in threaded connection with the sliding block, by rotating the control screw rod, the included angle between the first substrate and the second substrate can be controlled.
4. The aluminum profile corner as claimed in claim 2, wherein the first regulating cam is of a diamond structure, a first connecting groove is formed in the end face of the first regulating cam, a first sliding block is arranged on the first vertical plate, a second sliding block is arranged on the second vertical plate, the first sliding block and the second sliding block are arranged in the first connecting groove in a sliding mode, and the first regulating cam is rotated to enable the first sliding block and the second sliding block to slide along the first connecting groove, so that the distance between the first vertical plate and the second vertical plate is adjusted.
5. The aluminum profile corner as claimed in claim 4, wherein the second regulating cam and the first regulating cam have the same structure, a second connecting groove is formed in the end face of the second regulating cam, a third sliding block is arranged on the first vertical plate, a fourth sliding block is arranged on the second vertical plate, the third sliding block and the fourth sliding block are arranged in the second connecting groove in a sliding mode, the first worm can synchronously drive the first regulating cam and the second regulating cam to rotate through rotation, and therefore the distance between the first vertical plate and the second vertical plate is adjusted under the condition that the first vertical plate and the second vertical plate are parallel.
6. The aluminum profile corner as claimed in claim 2, wherein the third regulating cam is of a diamond structure, a third connecting groove is formed in the end face of the third regulating cam, a fifth slider is arranged on the third vertical plate, a sixth slider is arranged on the fourth vertical plate, the fifth slider and the sixth slider are both slidably arranged in the third connecting groove, and the fifth slider and the sixth slider can slide along the third connecting groove by rotating the third regulating cam, so that the distance between the third vertical plate and the fourth vertical plate can be adjusted.
7. The aluminum profile corner as claimed in claim 6, wherein the fourth regulating cam and the third regulating cam have the same structure, a fourth connecting groove is formed in the end face of the fourth regulating cam, a seventh sliding block is arranged on the third vertical plate, an eighth sliding block is arranged on the fourth vertical plate, the seventh sliding block and the eighth sliding block are arranged in the fourth connecting groove in a sliding manner, and the third regulating cam and the fourth regulating cam can be synchronously driven to rotate by rotating the second worm, so that the distance between the third vertical plate and the fourth vertical plate is regulated under the condition that the third vertical plate and the fourth vertical plate are parallel.
8. The aluminum profile corner as claimed in claim 1, wherein the first base plate is provided with a first linear groove, the first vertical plate is provided with a first protrusion, the first protrusion is slidably disposed in the first linear groove, the second vertical plate is provided with a second protrusion, and the second protrusion is slidably disposed in the first linear groove.
9. The aluminum profile corner as claimed in claim 2, wherein the second base plate is provided with a second strip-shaped groove, the third vertical plate is provided with a third bump, the third bump is slidably disposed in the second strip-shaped groove, the fourth vertical plate is provided with a fourth bump, and the fourth bump is slidably disposed in the second strip-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110493521.5A CN113202214B (en) | 2021-05-07 | 2021-05-07 | Aluminum profile corner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110493521.5A CN113202214B (en) | 2021-05-07 | 2021-05-07 | Aluminum profile corner |
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| CN113202214A true CN113202214A (en) | 2021-08-03 |
| CN113202214B CN113202214B (en) | 2022-12-23 |
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| CN113202214B (en) | 2022-12-23 |
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Effective date of registration: 20221201 Address after: 272000 Suzhuang Village, Wangyin Town, High tech Zone, Jining City, Shandong Province Applicant after: SHANDONG MINGDA SHENGCHANG ALUMINUM CO.,LTD. Address before: 250000 zone 2, Luzhuang Industrial Park, Sushan Road, Tianqiao District, Jinan City, Shandong Province Applicant before: Wei Shuna |
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