CN212225704U

CN212225704U - Connecting structure

Info

Publication number: CN212225704U
Application number: CN202020580438.2U
Authority: CN
Inventors: 吕怡然
Original assignee: Hebei Plant Biotechnology Co ltd
Current assignee: Hebei Plant Biotechnology Co ltd
Priority date: 2020-04-18
Filing date: 2020-04-18
Publication date: 2020-12-25
Anticipated expiration: 2030-04-18

Abstract

The utility model relates to a connection structure of mechanical component equipment usefulness. Comprises a first component, a second component, a connecting component and a fastening component; the first assembly is provided with a connecting hole; the second component is provided with a molded hole and a through hole, and the through hole is communicated with the molded hole; one end of the connecting component is provided with a first connecting section, and the other end of the connecting component is provided with a second connecting section; the first connecting section can be connected with the connecting hole; the second connection section is capable of being inserted into the bore and secured via a through hole using a fastening assembly. The utility model discloses can fix and can lock mechanical component, can influence repeatedly and dismantle, can increase the bearing after having installed and prevent that the second subassembly is rotatory. And the appearance is not influenced after locking.

Description

Connecting structure

Technical Field

The utility model relates to a connection structure of mechanical component equipment usefulness.

Background

In the field of mechanical assembly, various connecting structures are required. My company has also tried some connection structures on the market during the design of a plant planter. However, it is always felt that the following more or less insufficient bars exist. The locking device mainly has two aspects, namely, part of the connecting structure is simple but the fixing and locking effects are poor, part of the connecting structure is relatively complex, and the mounting and dismounting are inconvenient; secondly, most of the plants are installed, and the installation points are arranged on the exposed surface, so that the attractiveness of the whole plant planter is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixed and can locking that meet when two part mechanical assembly and do not influence the problem of outward appearance.

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

a connecting structure comprises a first component, a second component, a connecting component and a fastening component;

the first assembly is provided with a connecting hole; the second component is provided with a molded hole and a through hole, and the through hole is communicated with the molded hole; one end of the connecting component is provided with a first connecting section, and the other end of the connecting component is provided with a second connecting section; the first connecting section can be connected with the connecting hole; the second connection section is capable of being inserted into the bore and secured via a through hole using a fastening assembly.

Furthermore, a plurality of connecting holes are formed in the first assembly; the second assembly is provided with a plurality of groups of holes and through holes.

Furthermore, be provided with nest type groove on the second linkage segment, tightly decide the subassembly via the through-hole with during second linkage segment fixed connection, tightly decide the one end of subassembly and stretch into nest type groove.

Furthermore, the second connecting section is of a special-shaped strip structure, and the shaped holes are special-shaped slotted holes matched with the second connecting section.

Furthermore, the second connecting section is of a square strip structure, and the profile hole is a square slotted hole; the square slot can allow the second connecting section to extend into.

Further, the profile hole is arranged at the end part of the second component; the through hole is arranged on one side surface of the second component and is arranged in a penetrating mode perpendicular to the side surface.

Further, the connecting hole is a screw hole, and the first connecting section is a thread section; the thread section can be screwed into the screw hole.

Furthermore, a flange is arranged on the first component close to the connecting hole.

Further, the through hole in the second component is provided on the inner surface side.

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

the utility model discloses after the installation, do not influence the clean and tidy and pleasing to the eye of package assembly exposed surface.

The utility model relates to a simple structure, coupling assembling is small and exquisite nimble, can fix and can lock, and locking effect is good, and can influence the dismantlement repeatedly.

The utility model relates to an install the back and can prevent that the second subassembly is rotatory. When setting up multiunit coupling assembling, can increase the bearing.

Drawings

FIG. 1 is a schematic structural view of a first component of the present invention being a connecting hole;

FIG. 2 is a schematic structural view of the assembled inner surface side of FIG. 1;

FIG. 3 is the assembled state of the exposed surface side of the present invention;

fig. 4 is a cross-sectional partially enlarged view of the first module 1;

FIG. 5 is a force-constrained diagram of FIG. 1 after connection;

fig. 6 is a schematic structural view of the first component of the present invention having two connecting holes;

fig. 7 is a schematic structural view of the assembled inner surface side of fig. 6.

In the figure:

first module 1

Fastening assembly 2

Second component 3

Die hole 4

Through-hole 5

Connecting assembly 6

Connecting hole 7

First connecting section 8

Flange 9

Center point 10

Overlapping contact part 11

Second connecting section 12

A dimple groove 13.

Detailed Description

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

The utility model provides a connecting structure, which comprises a first component 1, a second component 3, a connecting component 6 and a fastening component 2;

the first component 1 is provided with a connecting hole 7; the second component 3 is provided with a molded hole 4 and a through hole 5, and the through hole 5 is communicated with the molded hole 4; one end of the connecting component 6 is provided with a first connecting section 8, and the other end is provided with a second connecting section 12; the first connecting section 8 can be connected with the connecting hole 7; the second connecting section 12 can be inserted into the bore 4 and the second connecting section 12 is fixed using the tightening assembly 2 via the through-hole 5.

Furthermore, a plurality of connecting holes 7 are formed in the first component 1; the second component 3 is provided with a plurality of groups of holes 4 and through holes 5.

Further, be provided with nest type groove 13 on the second linkage segment 12, tightly decide subassembly 2 via through-hole 5 with during second linkage segment 12 fixed connection, tightly decide one end of subassembly 2 and stretch into nest type groove 13.

Further, the second connecting section 12 is a special-shaped strip structure, and the shaped hole 4 is a special-shaped slot hole matched with the second connecting section 12.

Further, the second connecting section 12 is a square strip structure, and the shaped hole 4 is a square slotted hole; the square slot can allow the second connecting section 12 to extend into.

Further, the shaped hole 4 is arranged at the end of the second component 3; the through hole 5 is arranged on one side surface of the second component 3 and is arranged to penetrate through the side surface.

Further, the connecting hole 7 is a screw hole, and the first connecting section 8 is a thread section; the thread section can be screwed into the screw hole.

Further, a rib 9 is arranged on the first component 1 near the connecting hole 7.

Further, the through-hole 5 on the second member 3 is provided on the inner surface side.

As shown in fig. 1, a case where one connection hole is provided for the first member is shown from the inner surface side of the second member. The connection structure includes: the device comprises a first component 1, a fastening component 2, a second component 3 and a connecting component 6. Wherein: processing has connecting hole 7 and flange 9 on first subassembly 1, and processing has through-hole 5 on the second subassembly 3, and 6 head ends of coupling assembling are processed and are had first linkage segment 8, are processed there being type hole 4 on second subassembly 3. The mounting method comprises the steps of firstly selecting the first connecting section 8 at one end of the connecting component 6 into the connecting hole 7, then aligning the hole 4 on the second component 3 with the connecting component 6 to insert, screwing the fastening component 2 into the through hole 5, and locking to finish assembly.

That is, the connection structure in this embodiment is more specifically, including: the device comprises a vertical column 1, a set screw 2, a cross beam 3 and a square eccentric screw 6. Wherein: the upright post 1 is provided with a screw hole 7 and a flange 9, the cross beam 3 is provided with a screw hole 5, the head end of a square eccentric screw 6 is provided with a thread 8, and the cross beam 3 is provided with a square hole 4. The mounting method comprises the steps of firstly selecting a screw tooth 8 at one end of a square eccentric screw 6 into a screw hole 7, then aligning a square hole 4 on a cross beam 3 with the square eccentric screw 6 to insert, screwing a fastening screw 2 into a screw hole 5, and locking to finish assembly.

Fig. 2 shows a state of the inner surface side after assembly.

Fig. 3 shows the assembled state on the exposed surface side. There is no exposed structure formed by using the connection structure and the screw.

Fig. 4 is an enlarged partial cross-sectional view of the first component 1, in which the structure of the ribs 9 is produced.

Fig. 5 shows that the connection structure is constrained by force, and the coincident contact part 11 of the second component 3 and the structure rib 9 on the first component 1 and the central point 10 of the connection component 6 form a constraint for limiting the planar motion of an object.

As shown in fig. 6, the case where the first component is provided with two connection holes. The connection structure includes: the device comprises a first component 1, a fastening component 2, a second component 3 and a connecting component 6. Wherein: processing has connecting hole 7 on first subassembly 1, and processing has through-hole 5 on the second subassembly 3, and 6 head ends of coupling assembling are processed and are had first linkage segment 8, and processing has type hole 4 on second subassembly 3. The mounting method comprises the steps of firstly selecting the first connecting section 8 at one end of the connecting component 6 into the connecting hole 7, then aligning the hole 4 on the second component 3 with the connecting component 6 to insert, screwing the fastening component 2 into the through hole 5, and locking to finish assembly.

Namely, the device comprises a vertical column 1, a set screw 2, a cross beam 3 and a square eccentric screw 6. Wherein: the upright post 1 is provided with a screw hole 7, the cross beam 3 is provided with a screw hole 5, the head end of a square eccentric screw 6 is provided with a thread 8, and the cross beam 3 is provided with a square hole 4. The mounting method comprises the steps of firstly selecting a screw tooth 8 at one end of a square eccentric screw 6 into a screw hole 7, then aligning a square hole 4 on a cross beam 3 with the square eccentric screw 6 to insert, screwing a fastening screw 2 into a screw hole 5, and locking to finish assembly.

Fig. 7 shows the assembled state of fig. 6 on the inner surface side. This structure has adopted the even number screw, can strengthen the bearing capacity of second subassembly, and the two screw location can prevent that the second subassembly from rotatory simultaneously.

The plant planter designed by our company can be used as a family user to plant plants, needs to ensure the stability of the structure and also has attractive appearance, so that the design becomes furniture or artworks. And a large number of connecting structures are required at the connecting parts of the brackets. After many attempts, a connection structure of the present application was designed. Of course the present attachment structure is not limited to use only in connection with the mounting of a plant growing machine.

The utility model discloses after the installation, do not influence the clean and tidy and pleasing to the eye of package assembly exposed surface. The utility model relates to a simple structure, coupling assembling is small and exquisite nimble, can fix and can lock, and locking effect is good, and can influence the dismantlement repeatedly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A connecting structure is characterized by comprising a first component (1), a second component (3), a connecting component (6) and a fastening component (2);

the first component (1) is provided with a connecting hole (7);

the second component (3) is provided with a shaped hole (4) and a through hole (5), and the through hole (5) is communicated with the shaped hole (4);

one end of the connecting component (6) is provided with a first connecting section (8), and the other end is provided with a second connecting section (12);

the first connecting section (8) can be connected with the connecting hole (7); the second connecting section (12) can be inserted into the profile hole (4) and the second connecting section (12) is fixed using a fastening assembly (2) via a through-hole (5).

2. A connection arrangement according to claim 1, characterised in that the first component (1) is provided with a number of connection holes (7); the second component (3) is provided with a plurality of groups of holes (4) and through holes (5).

3. A connection arrangement according to claim 1, characterised in that the second connection section (12) is provided with a socket-shaped groove (13), and that one end of the tightening member (2) extends into the socket-shaped groove (13) when the tightening member (2) is fixedly connected to the second connection section (12) via the through-hole (5).

4. A connection arrangement according to claim 1, characterised in that said second connection section (12) is a profiled strip-like structure and said profiled hole (4) is a profiled slot hole cooperating with said second connection section (12).

5. A connection arrangement according to claim 4, characterised in that the second connection section (12) is a square strip-like structure and the profile hole (4) is a square slot hole; the square slot can allow the second connecting section (12) to extend into the slot.

6. A connection arrangement according to claim 1, characterised in that said profile hole (4) is provided at the end of said second component (3); the through hole (5) is arranged on one side surface of the second component (3) and is arranged in a penetrating way vertical to the side surface.

7. A connection arrangement according to claim 1, characterised in that the connection hole (7) is a screw hole and the first connection section (8) is a thread section; the thread section can be screwed into the screw hole.

8. A connection arrangement according to claim 1, characterised in that a rib (9) is provided in the first component (1) near the connection hole (7).

9. A connection arrangement according to claim 1, characterised in that the through-hole (5) in the second component (3) is arranged on the inner surface side.