CN108224059B - All-in-one connecting piece modularization system - Google Patents

All-in-one connecting piece modularization system Download PDF

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Publication number
CN108224059B
CN108224059B CN201711255782.3A CN201711255782A CN108224059B CN 108224059 B CN108224059 B CN 108224059B CN 201711255782 A CN201711255782 A CN 201711255782A CN 108224059 B CN108224059 B CN 108224059B
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China
Prior art keywords
connecting piece
profile
block
flat plate
section bar
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Expired - Fee Related
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CN201711255782.3A
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CN108224059A (en
Inventor
马俊列
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Hangzhou Yifeng Technology Co ltd
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Hangzhou Yifeng Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
    • F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
    • F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
    • F16S3/06—Assemblies of elongated members

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The multi-in-one type connecting piece modular system comprises a section bar, a sliding block, a bolt, a section bar connecting piece and a connecting block, wherein a section bar center hole is formed in the middle of the end face of the section bar, a penetrating sliding block groove is formed in the side face of the section bar, a screw hole is formed in the middle of the outer side of the sliding block, the connecting block comprises a flat plate, a flat plate center hole is formed in the middle of the flat plate, at least one convex block is arranged around the flat plate, two ends of the convex block are respectively provided with an inner convex; the profile connecting piece is provided with at least one molded surface spliced with the connecting block, the molded surface is provided with a flat plate groove and an inner boss groove which are matched with a flat plate and an inner boss of the connecting block, and a connecting piece center hole is formed in the middle of the flat plate groove. The sectional material provided by the invention can be matched with the connecting piece and the connecting block structure, so that any connecting piece and sectional material can be connected with each other, the matching relation is tight and firm, the connecting mode is more comprehensive, the structure is diversified, and the connecting piece has complete functions.

Description

All-in-one connecting piece modularization system
Technical Field
The invention relates to the technical field of section bar connecting structures, in particular to an all-in-one type connecting piece modularization system.
Background
The section bar is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness through the processes of rolling, extruding, casting and the like. The material has certain appearance size, certain shape of cross section and certain mechanical and physical properties. The section bar can be used independently and can be further processed into other manufactured products, and is commonly used for building structures and manufacturing and installation.
The existing connection between the section bars or between the section bars and other parts needs to pass through the connecting piece, the protrusions matched with the section bars or the parts are arranged at the specific parts of the connecting piece, the connection is not accurate and firm enough, the connecting piece cannot be moved and changed, the connecting mode is single, the combinable structure is simple, the patterns are few, the functions of the connecting piece can be realized are few, and the connecting piece cannot meet the more and more complex connecting requirements.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an all-in-one type connecting piece modularization system which can be used for mutually connecting any connecting piece and section bar, the matching relation is tight and firm, and the connecting mode is more comprehensive.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the multi-in-one type connecting piece modular system comprises a section bar, a sliding block, a bolt, a section bar connecting piece and a connecting block, wherein a section bar center hole is formed in the middle of the end face of the section bar, the section bar center hole can be of a screw hole structure, a sliding block groove penetrating through the side face of the section bar is formed in the side face of the section bar, the sliding block axially moves in the sliding block groove and circumferentially limits the sliding block, a screw hole is formed in the middle of the outer side of the sliding block, the connecting block comprises a flat plate, a flat plate center hole is formed in the middle of the flat plate, at least one convex block is arranged around the flat plate, inner bosses and outer bosses protruding; the profile connecting piece is provided with at least one molded surface spliced with the connecting block, the molded surface is provided with a flat plate groove and an inner boss groove which are matched with a flat plate and an inner boss of the connecting block, and a connecting piece center hole is formed in the middle of the flat plate groove. After the section bar connecting piece and the connecting block are spliced, the flat plate and the inner boss are arranged in the flat plate groove and the inner boss groove, the outer boss protrudes out of the molded surface, and the protruding part can be inserted into the inner boss groove of another section bar connecting piece and the slide block groove on the end face or the side face of the section bar and is connected by combining a bolt and a nut, the bolt and a slide block screw hole and the bolt and a section bar central hole.
Preferably, the number of the lugs of the connecting block is two, the lugs are respectively positioned on the left side and the right side of the flat plate, and the molded surface of the corresponding profile connecting piece is provided with two inner lug groove.
Preferably, the length of the upper part of the sliding block is smaller than or equal to the distance between the lugs of the two connecting blocks, and the upper part of the sliding block is just embedded between the lugs of the connecting blocks after installation.
Preferably, the number of the lugs of the connecting block is four, the lugs are respectively positioned on the upper side, the lower side, the left side and the right side of the flat plate, and the molded surface of the corresponding profile connecting piece is provided with four inner lug groove.
Preferably, the profile connecting piece is also provided with a profile, the left side and the right side of the profile are provided with bulges matched with corners of the profile, the middle of the profile is provided with a connecting piece center hole, and the left side and the right side of the connecting piece center hole are provided with steps matched with the opening shape of the sliding block groove. The profile is used for being matched and connected with the side face of the section bar without a connecting block.
Preferably, open grooves penetrating through the profile connecting pieces are formed in the upper side and the lower side of the profile of each profile connecting piece, and notches are formed in the upper side and the lower side of a flat plate of each corresponding connecting piece. The structure of the open slot and the gap is used for inserting parts such as bolts and the like, and if necessary, the inner boss of the connecting block can also be inserted into the open slot to play the same role as the groove of the inner boss.
Preferably, one end or two ends of the central hole of the connecting piece are provided with hexagonal counter bores. For placing and restraining components such as nuts, bolt heads or hexagonal hollow bars.
Preferably, the end face of the profile is provided with a profile corner hole, and the profile of the profile connecting piece is provided with a corresponding connecting piece corner hole. When the connecting piece is used for connecting the end faces of the section bar connecting piece and the section bar, the inserting pins are respectively inserted into the section bar angle holes and the connecting piece angle holes for limiting and fixing.
Preferably, the profile connecting piece is provided with a functional end, and the functional end comprises a bearing connecting end, a roller connecting end, a rod connecting end, an angle adjusting connecting end and the like. The bearing connecting end is used for installing a bearing, the roller connecting end is used for installing a roller, the rod connecting end can be connected with a round rod, a regular polygon rod and the like according to the shape, and the angle adjusting connecting end is used for adjusting the angle of the connected part.
Preferably, the rod connecting end is provided with a notch, and fastening holes are arranged on two sides of the notch. The sliding-preventing rod is used for being fastened through bolts and nuts after a round rod or a regular polygon rod is inserted, and sliding is avoided.
Preferably, the angle modulation link includes circular ring gear, has the ring gear centre bore in the middle of the circular ring gear, and concrete structure has two kinds: the first type is that a circular toothed ring and a molded surface are respectively positioned at two sides of a profile connecting piece and are parallel to each other, a connecting piece center hole is communicated with a toothed ring center hole, the circular toothed rings are spliced in opposite directions through the two profile connecting pieces with the angle adjusting connecting ends, and the connecting angles can be adjusted according to requirements; the second type is that one side of the section bar connecting piece is provided with an arc-shaped groove, a circular toothed ring is vertically arranged on one side of the arc-shaped groove, the arc-shaped groove is also provided with a circular toothed block, both sides of the circular toothed block are provided with toothed rings, the middle of the circular toothed block is provided with a toothed block center hole, the two section bar connecting pieces with the angle adjusting connecting end are also provided, the circular toothed rings are oppositely abutted against the arc-shaped groove of the other section bar connecting piece, and the circular toothed block is arranged between the two circular toothed rings.
Preferably, the second angle adjustment connection end is provided with angle scales on the profile connection piece at the edge of the circular arc-shaped groove, and an arrow is arranged on the profile connection piece at the back of the circular toothed ring, so that the adjusted angle can be visually displayed.
The invention has the beneficial effects that: the sectional material provided by the invention can be matched with the connecting piece and the connecting block structure, so that any connecting piece and sectional material can be connected with each other, the matching relation is tight and firm, the connecting mode is more comprehensive, the structure is diversified, and the connecting piece has complete functions.
Drawings
FIG. 1 is a schematic structural view of the profile of the present invention;
FIG. 2 is a schematic end view of the profile of the present invention;
FIG. 3 is a schematic view of the slider structure of the present invention;
FIG. 4 is a schematic end view of the profile of the present invention attached to a slider;
FIG. 5 is a schematic structural view of a first embodiment and a third embodiment of a connecting block according to the present invention;
FIG. 6 is a top view of a first embodiment and a third embodiment of a connector block of the present invention;
FIG. 7 is a front view of a first embodiment and a third embodiment of a connector block of the present invention;
FIG. 8 is a schematic structural view of a second embodiment of a connecting block according to the present invention;
FIG. 9 is a top view of a second embodiment of a connector block of the present invention;
FIG. 10 is a front view of a second embodiment of a connector block of the present invention;
FIG. 11 is a schematic view of the profile of a first embodiment and a second embodiment of the profile connector of the present invention;
FIG. 12 is an elevation view of a first embodiment of a profile connector of the present invention;
FIG. 13 is an elevation view of a second embodiment of a profile connector of the present invention;
FIG. 14 is a schematic view of the combination of the connecting block and the connecting section of the present invention;
FIG. 15 is another schematic view of the combination of the connecting block and the connecting section of the present invention;
FIG. 16 is a schematic view of a third embodiment of the profile connector of the present invention;
FIG. 17 is a top plan view of a third embodiment of the profile connector of the present invention;
FIG. 18 is a schematic structural view of a fourth embodiment of the profile connector of the present invention;
FIG. 19 is an elevation view of a fourth embodiment of the profile connector of the present invention;
FIG. 20 is an exploded view of the profile connector and connector block of the present invention;
FIG. 21 is a schematic view of the side of the profile of the present invention in combination with the profile connector;
FIG. 22 is an exploded schematic view of FIG. 21;
FIG. 23 is a cross-sectional view of FIG. 21;
FIG. 24 is a schematic view of the profile connector and connector block of FIG. 23;
FIG. 25 is a schematic view of the end face of the profile in combination with the profile connector of the present invention;
FIG. 26 is an exploded schematic view of FIG. 25;
FIG. 27 is a schematic view of another embodiment of the profile side and profile connector of the present invention;
FIG. 28 is an exploded schematic view of FIG. 27;
FIG. 29 is a schematic structural view of a first embodiment of the functional end of the profile connector of the present invention;
FIG. 30 is a schematic view of the functional end of the profile connector of the present invention;
FIG. 31 is a schematic structural view of a second embodiment of the functional end of the profile connector of the present invention;
FIG. 32 is a schematic structural view of a third embodiment of the functional end of the profile connector of the present invention;
FIG. 33 is a schematic structural view of a fourth embodiment of the functional end of the profile connector of the present invention;
FIG. 34 is a top plan view of a fourth embodiment of the functional end of the profile connector of the present invention;
FIG. 35 is an exploded view of a fifth embodiment of the functional end of the profile connector of the present invention;
FIG. 36 is a schematic structural view of a sixth embodiment of the functional end of the profile connector of the present invention;
figure 37 is an exploded view of a sixth embodiment of the functional end of the profile connector of the present invention.
In the figure: 1. a section bar; 1.1, a section bar central hole; 1.2, a slide block groove; 1.3, profile corner holes; 2. a slider; 2.1, screw holes; 3. a profile connector; 3.1, a flat plate groove; 3.2, inner boss grooves; 3.3, connecting piece center hole; 3.4, convex; 3.5, steps; 3.6, opening grooves; 3.7, hexagonal counter bores; 3.8, connecting piece angle holes; 4. a flat plate; 4.1, a flat plate central hole; 4.2, a gap; 5. a bump; 5.1, an inner boss; 5.2, an outer boss; 6. a bolt; 7. a hexagonal hollow bar; 8. a bearing connection end; 9. a roller connecting end; 10. a rod connecting end; 10.1, cutting; 10.2, fastening holes; 11. a circular toothed ring; 11.1, a central hole of the toothed ring; 11.2, arrow; 12. a circular arc-shaped groove; 12.1, angle calibration; 13. a circular tooth block; 13.1, a central hole of the tooth block.
Detailed Description
The invention will be further illustrated by the following description and the accompanying drawings.
The implementation mode is as follows: as shown in fig. 1-15 and fig. 20, the all-in-one type connecting piece modular system comprises a section bar 1, a sliding block 2, a bolt 6, a section bar connecting piece 3 and a connecting block, wherein a section bar central hole 1.1 is formed in the middle of the end surface of the section bar 1, a sliding block groove 1.2 penetrating through the side surface of the section bar 1 is formed in the side surface of the section bar 1, the sliding block 2 axially moves in the sliding block groove 1.2 and is circumferentially limited, and a screw hole 2.1 is formed in. The connecting block comprises a flat plate 4, a flat plate central hole 4.1 is formed in the middle of the flat plate 4, at least one lug 5 is arranged around the flat plate 4, two ends of the lug 5 are provided with an inner lug boss 5.1 and an outer lug boss 5.2 which protrude out of the upper surface and the lower surface of the flat plate 4, and the height of the outer lug boss 5.2 is half of the whole height of the lug boss 5; the profile connecting piece 3 is provided with at least one molded surface spliced with the connecting block, the molded surface is provided with a flat plate groove 3.1 and an inner boss groove 3.2 matched with a flat plate 4 and an inner boss 5.1 of the connecting block, and a connecting piece center hole 3.3 is arranged in the middle of the flat plate groove 3.1.
Wherein, the structure of connecting block has:
first embodiment of the connecting block: as shown in fig. 5 to 7, the number of the protrusions 5 of the connecting block is two, and the two protrusions are respectively located on the left and right sides of the flat plate 4.
Connection block embodiment two: as shown in fig. 8-10, the number of the connecting block projections 5 is four, and the four projections are respectively located on the upper, lower, left and right sides of the flat plate 4.
Third embodiment of the connecting block: referring to fig. 5-7, on the basis of the first embodiment of the connecting block, notches 4.2 are formed in the upper side and the lower side of a flat plate 4 of the connecting block.
Correspondingly, the profile structure of the profile connecting piece 3 is as follows:
profile embodiment one of profile connector 3: referring to fig. 11 and 12, the profile of the first embodiment of the connecting block comprises a flat plate groove 3.1 and inner boss grooves 3.2 on two sides, and the connection relationship of the first embodiment of the connecting block and the second embodiment of the connecting block is shown in fig. 14.
Profile embodiment two of profile connector 3: referring to fig. 11 and 13, the profile of the connecting block of the second embodiment includes a flat groove 3.1 and four inner boss grooves 3.2, and the connection relationship between the second embodiment of the connecting block and the second embodiment of the connecting block is shown in fig. 15.
Profile embodiment three of profile connector 3: referring to fig. 16 and 17, the left and right sides of the molded surface are provided with protrusions 3.4 matched with the corners of the section bar 1, the middle of the molded surface is provided with a connecting piece center hole 3.3, and the left and right sides of the connecting piece center hole 3.3 are provided with steps 3.5 matched with the opening shape of the slider groove 1.2.
Profile embodiment four of profile connector 3: as shown in fig. 18 and 19, in three-phase matching with the connecting block embodiment, the profile of the profile connecting piece 3 is provided with open grooves 3.6 on the upper and lower sides thereof, which penetrate through the profile connecting piece 3.
In the modular system of connecting elements according to the invention, there are a number of different ways of connection between profile 1 and profile connecting element 3, and between profile connecting element 3 and profile connecting element 3. The connection between the profile connector 3 and the profile connector 3 can be as shown in fig. 20, and the connection between the profile connector 3 and the profile connector 3 is spliced by the profiles of the two and the connecting block. The connection mode between the section bar 1 and the section bar connecting piece 3 is as follows:
the first connection mode of the section bar 1 and the section bar connecting piece 3 is as follows: referring to fig. 21-24, the connecting structure for the side surface of the profile 1 and the profile connecting piece 3 includes one profile 1, one sliding block 2, one bolt 6, one profile connecting piece 3 and one connecting block, wherein the structure of the connecting block adopts the structure of the first embodiment or the third embodiment, the profile of the profile connecting piece 3 can be any one of the first embodiment, the second embodiment and the fourth embodiment, the distance between two convex blocks of the connecting block is equal to or slightly greater than the length of the upper part of the sliding block 2, and the bolt 6 is engaged with the screw hole 2.1 of the sliding block 2 after passing through the connecting piece central hole 3.3 and the plate central hole 4.1, so as to complete the fixed installation and connection.
The second connection mode of the section bar 1 and the section bar connecting piece 3 is as follows: referring to fig. 25 and 26, the connecting structure of the end face of the profile 1 and the profile connecting piece 3 includes one profile 1, one bolt 6, one profile connecting piece 3 and one connecting piece, wherein the structure of the connecting piece can adopt any one of the embodiments of the connecting piece, the profile of the profile connecting piece 3 can be any one of the embodiments of the profile one, two and four, as long as the connecting piece is matched with the structure of the connecting piece, and the bolt 6 passes through the connecting piece central hole 3.3 and the plate central hole 4.1 and then is engaged with the profile central hole 1.1 of the profile 1 to complete the fixed installation and connection.
The connection mode of the section bar 1 and the section bar connecting piece 3 is as follows: referring to fig. 27-28, the profile of the profile connecting member 3 is a profile embodiment, and is limited by a protrusion 3.4 and a step 3.5 on the profile, and the bolt 6 is engaged with a screw hole 2.1 of the slider 2 after passing through a central hole 3.3 of the connecting member, thereby completing the fixed mounting connection.
In the above described embodiment of the profile connector 3, a hexagonal counter bore 3.7 is provided at one or both ends of the connector central bore 3.3 for receiving a nut, bolt 6 head, or a component such as a hexagonal hollow rod 7 as shown in fig. 25 and 26.
In addition, the end face of the section bar 1 is provided with a section bar angle hole 1.3, the profiles of the first profile embodiment, the second profile embodiment and the fourth profile embodiment of the section bar connecting piece 3 are provided with corresponding connecting piece angle holes 3.8, and when the section bar connecting piece 3 is connected with the end face of the section bar 1, inserting bolts into the section bar angle hole 1.3 and the connecting piece angle holes 3.8 respectively to carry out limiting and fixing.
It should be noted that the profile of a profile connector 3 can be provided in many ways, either as one profile as shown in fig. 31 or as two profiles, either on the same side as shown in fig. 29, on two sides perpendicular to each other as shown in fig. 11 or on two sides parallel to each other as shown in fig. 16.
In the connector modular system of the invention, the profile connector 3 is provided with a functional end, and the structure of the functional end is as follows:
embodiment one of the functional end: referring to fig. 29, the profile connector 3 is provided with a bearing connecting end 8 for mounting a bearing, and the connection of the profile connector 3 with the profile 1 and other profile connectors 3 is shown in fig. 30.
Second embodiment of functional end: as shown in fig. 31, the profile connector 3 is provided with a roller connection end 9 for mounting a roller.
Third embodiment of functional end: as shown in fig. 32, the profile coupling member 3 is provided with a rod coupling end 10 into which a round rod, a regular polygonal rod, etc. can be inserted according to the shape of a hole of the rod coupling end 10.
The fourth embodiment of the functional end: as shown in fig. 33 and 34, the difference from the third functional end embodiment is that a notch 10.1 is formed in the rod connection end 10, and fastening holes 10.2 are formed on both sides of the notch 10.1, so that after a round rod or a regular polygonal rod is inserted, the round rod or the regular polygonal rod is fastened by a screw and a nut 6 to prevent sliding.
Fifth embodiment of functional end: as shown in fig. 35, the angle adjusting connection end is arranged on the profile connection member 3, the circular toothed ring 11 is arranged on the other side of the profile connection member 3 parallel to the profile, a toothed ring center hole 11.1 is formed in the middle of the circular toothed ring 11, the connection member center hole 3.3 is communicated with the toothed ring center hole 11.1, the circular toothed rings 11 are spliced in opposite directions through the two profile connection members 3 with the angle adjusting connection end, and the connection angle is adjusted as required.
Sixth embodiment of functional end: referring to fig. 36 and 37, another angle-adjustable connecting end is provided on the profile connecting member 3, one side of the profile connecting member 3 is provided with an arc-shaped groove 12, a circular toothed ring 11 is vertically arranged on one side of the arc-shaped groove 12, a circular toothed block 13 is further arranged in the arc-shaped groove 12, toothed rings are respectively arranged on two sides of the circular toothed block 13, a toothed block center hole 13.1 is formed in the middle of the circular toothed block, similarly, the two profile connecting members 3 with the angle-adjustable connecting end are provided, the circular toothed rings 11 are oppositely abutted against the arc-shaped groove 12 of the other profile connecting member 3, and the circular toothed block 13 is arranged between the two circular toothed rings 11.
In the structure of the sixth functional end embodiment, the angle scale 12.1 is arranged on the profile connecting piece 3 at the edge of the circular arc-shaped groove 12, and the arrow 11.2 is arranged on the profile connecting piece 3 at the back of the circular toothed ring 11, so that the adjusted angle can be visually displayed.
The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and the present invention can be applied to similar products, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.

Claims (10)

1. Many unification formula connecting piece modular system, including section bar (1), slider (2) and bolt (6), be provided with section bar centre bore (1.1) in the middle of section bar (1) terminal surface, section bar (1) side is provided with slider groove (1.2) that run through, and slider (2) axial motion and circumference are spacing in slider groove (1.2), are provided with screw (2.1) in the middle of slider (2) outside, its characterized in that: still be equipped with section bar connecting piece (3) and connecting block, wherein:
the connecting block comprises a flat plate (4), a flat plate central hole (4.1) is formed in the middle of the flat plate (4), at least one convex block (5) is arranged around the flat plate (4), two ends of the convex block (5) are provided with an inner convex block (5.1) and an outer convex block (5.2) which protrude out of the upper surface and the lower surface of the flat plate (4), and the height of the outer convex block (5.2) is half of the whole height of the convex block (5);
the profile connecting piece (3) is provided with at least one molded surface spliced with the connecting block, the molded surface is provided with a flat plate groove (3.1) and an inner boss groove (3.2) which are matched with a flat plate (4) and an inner boss (5.1) of the connecting block, and a connecting piece center hole (3.3) is arranged in the middle of the flat plate groove (3.1).
2. The all-in-one connector modular system of claim 1, wherein: the number of the lugs (5) of the connecting block is two, the lugs are respectively positioned at the left side and the right side of the flat plate (4), and the molded surface of the corresponding profile connecting piece (3) is provided with two inner lug grooves (3.2).
3. The all-in-one connector modular system of claim 1, wherein: the number of the lugs (5) of the connecting block is four, the lugs are respectively positioned on the upper side, the lower side, the left side and the right side of the flat plate (4), and the molded surface of the corresponding profile connecting piece (3) is provided with four inner lug grooves (3.2).
4. The all-in-one connector modular system of claim 1, wherein: the profile connecting piece (3) is also provided with a profile, the left side and the right side of the profile are provided with bulges (3.4) matched with corners of the profile (1), the middle of the profile is provided with a connecting piece center hole (3.3), and the left side and the right side of the connecting piece center hole (3.3) are provided with steps (3.5) matched with the opening shape of the sliding block groove (1.2).
5. The all-in-one connector modular system according to claim 1, 2 or 4, wherein: open slots (3.6) penetrating through the profile connecting pieces (3) are arranged on the upper side and the lower side of the profiles of the profile connecting pieces (3), and notches (4.2) are arranged on the upper side and the lower side of a flat plate (4) of the corresponding connecting piece.
6. The all-in-one connector modular system according to claim 1 or 4, wherein: one end or two ends of the connecting piece center hole (3.3) are provided with hexagonal counter bores (3.7).
7. The all-in-one connector modular system of claim 1, wherein: the end face of the section bar (1) is provided with a section bar angle hole (1.3), and the molded surface of the section bar connecting piece (3) is provided with a corresponding connecting piece angle hole (3.8).
8. The all-in-one connector modular system of claim 1, wherein: the section bar connecting piece (3) is provided with a function end, and the function end comprises a bearing connecting end (8), a roller connecting end (9), a rod connecting end (10) and an angle adjusting connecting end.
9. The all-in-one connector modular system of claim 8, wherein: the rod connecting end (10) is provided with a notch (10.1), and fastening holes (10.2) are arranged on two sides of the notch (10.1).
10. The all-in-one connector modular system of claim 8, wherein: the angle modulation link includes circular ring gear (11), has ring gear centre bore (11.1) in the middle of circular ring gear (11), wherein:
the circular gear ring (11) and the molded surface are respectively positioned at two sides of the profile connecting piece (3) and are parallel to each other, and a connecting piece central hole (3.3) is communicated with a gear ring central hole (11.1);
or one side of the profile connecting piece (3) is provided with an arc-shaped groove (12), the circular toothed ring (11) is vertically arranged on one side of the arc-shaped groove (12), the arc-shaped groove (12) is also provided with a circular toothed block (13), the two sides of the circular toothed block (13) are both provided with toothed rings, and the middle of the circular toothed block (13) is provided with a toothed block center hole (13.1).
CN201711255782.3A 2017-12-03 2017-12-03 All-in-one connecting piece modularization system Expired - Fee Related CN108224059B (en)

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CN201711255782.3A CN108224059B (en) 2017-12-03 2017-12-03 All-in-one connecting piece modularization system

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Application Number Priority Date Filing Date Title
CN201711255782.3A CN108224059B (en) 2017-12-03 2017-12-03 All-in-one connecting piece modularization system

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CN108224059A CN108224059A (en) 2018-06-29
CN108224059B true CN108224059B (en) 2020-06-12

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458229A1 (en) * 2010-11-25 2012-05-30 i-dimod GmbH & Co. KG Connecting device
CN205842196U (en) * 2016-07-21 2016-12-28 马俊列 Profile bar end assembles and assembles bicycle handle-bar structure in the middle part of bicycle handle-bar structure and profile bar
CN205854406U (en) * 2016-07-21 2017-01-04 马俊列 Profile bar assembles car steering structure
CN205956745U (en) * 2016-07-21 2017-02-15 马俊列 Section bar member end connection structure
CN205952124U (en) * 2016-07-21 2017-02-15 马俊列 Section bar member equipment car single round structure
CN206093486U (en) * 2016-10-24 2017-04-12 重庆华万伦电器有限公司 Firm corner fittings of connecting of T type
DE202017105292U1 (en) * 2017-09-01 2017-10-02 David Kopf sliding block

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458229A1 (en) * 2010-11-25 2012-05-30 i-dimod GmbH & Co. KG Connecting device
CN205842196U (en) * 2016-07-21 2016-12-28 马俊列 Profile bar end assembles and assembles bicycle handle-bar structure in the middle part of bicycle handle-bar structure and profile bar
CN205854406U (en) * 2016-07-21 2017-01-04 马俊列 Profile bar assembles car steering structure
CN205956745U (en) * 2016-07-21 2017-02-15 马俊列 Section bar member end connection structure
CN205952124U (en) * 2016-07-21 2017-02-15 马俊列 Section bar member equipment car single round structure
CN206093486U (en) * 2016-10-24 2017-04-12 重庆华万伦电器有限公司 Firm corner fittings of connecting of T type
DE202017105292U1 (en) * 2017-09-01 2017-10-02 David Kopf sliding block

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