CN217081766U

CN217081766U - Buckling type metal joint

Info

Publication number: CN217081766U
Application number: CN202220336706.5U
Authority: CN
Inventors: 袁永杰
Original assignee: Dongguan Vafine Fluid Technology Co ltd
Current assignee: Dongguan Vafine Fluid Technology Co ltd
Priority date: 2022-02-19
Filing date: 2022-02-19
Publication date: 2022-07-29
Anticipated expiration: 2032-02-19

Abstract

The utility model relates to the technical field of joints, and discloses a buckling type metal joint, which comprises a main body mechanism, a connecting mechanism, a buckling mechanism and an extrusion mechanism, wherein the connecting mechanism is positioned at the left end of the main body mechanism, the buckling mechanism is positioned at the right end of the main body mechanism, and the extrusion mechanism is positioned inside the buckling mechanism; the main body mechanism comprises a buckling ring, connecting threads, a buckling groove and a limiting inner block, the connecting threads are fixedly arranged at the inner end of the buckling ring, the buckling groove is fixedly arranged at the upper side and the lower side of the inner end of the buckling ring, and the limiting inner block is fixedly arranged at the front side and the rear side of the inner end of the buckling ring. This withhold formula's metal joint, the withhold piece that sets up is responsible for being connected with the lock of buckling groove lock of each other on the lock of setting, and the spacing groove then with spacing groove block assistance-localization real-time of each other, withhold the setting and make installation work convenient more fast, need not rotate repeatedly and screw up, make things convenient for people to carry out joint installation in the position that some staff are difficult to the activity, the installation effect is good.

Description

Buckling type metal joint

Technical Field

The utility model relates to a connect technical field, specifically be a metal joint of withholding formula.

Background

The joint is a spare and accessory part used for splicing and connecting two structures, is usually used for connecting between pipelines, plays effects such as extension, steering, and makes things convenient for people to adjust the pipeline extending direction, and the nimble design structure trend of people of being convenient for, the use of joint is extensive, and the production material of joint is various, has metal, plastics, PVC material etc. and each material has respective advantage according to the way of using.

Most metal joint connects and all uses the screw thread to connect soon, and threaded connection mode is simple, nevertheless according to the different certain problems that probably exist of position environment of installation, installs in some comparatively narrow and small or space that the staff is difficult to the activity, and threaded connection reaches and becomes very troublesome, and the staff is difficult to the activity, is difficult to effectually and screws on with the sound construction, and structural connection may be not stable enough, and the mounting means has certain limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a metal joint of withholding formula to it all uses the screw thread to connect soon to put forward most metal joint connection in solving above-mentioned background art, threaded connection mode is simple, but there may be certain problem according to the position environment difference of installation, at the space installation that some are comparatively narrow and small or the staff is difficult to the activity, threaded connection reaches and becomes very troublesome, the staff is difficult to the activity, be difficult to effectually revolve the sound construction, structural connection may be unstable enough, the mounting means has the problem of certain limitation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a buckling-pressing type metal joint comprises a main body mechanism, a connecting mechanism, a buckling mechanism and an extruding mechanism, wherein the connecting mechanism is positioned at the left end of the main body mechanism, the buckling mechanism is positioned at the right end of the main body mechanism, and the extruding mechanism is positioned inside the buckling mechanism;

the main body mechanism comprises a buckling ring, connecting threads, a buckling groove and a limiting inner block, the connecting threads are fixedly arranged at the inner end of the buckling ring, the buckling groove is fixedly arranged at the upper side and the lower side of the inner end of the buckling ring, and the limiting inner block is fixedly arranged at the front side and the rear side of the inner end of the buckling ring.

Preferably, coupling mechanism includes the connector, connects the striae outward and connects the interior line, connect the fixed right side that sets up in the connector outer end of striae outward, connect the fixed left side that sets up in the connector inner of interior line, through installing coupling mechanism in the device left side for connect other structures, the connector is through connecting the striae outward and connecting thread threaded connection of each other, thereby with the fixed intercommunication of withholding ring.

Preferably, the buckling mechanism comprises a buckling head, a limiting groove and a buckling block, the limiting groove is fixedly arranged on the front side and the rear side of the outer end of the buckling head, the buckling block is fixedly arranged on the upper side and the lower side of the outer side of the buckling head, buckling work is carried out on the right side of the joint by installing the buckling mechanism, the buckling block arranged on the buckling head is responsible for mutually buckling and connecting with the buckling groove, the limiting groove is mutually clamped with the limiting groove for auxiliary positioning, and auxiliary buckling work is carried out.

Preferably, the extrusion mechanism comprises an extrusion plate, an extrusion spring and a pressing block, the extrusion plate is located at the lower end of the buckling block, the extrusion spring is fixedly installed at the lower end of the extrusion plate, the pressing block is movably installed at the outer end of the buckling groove, the extrusion plate is structurally arranged to relatively support the buckling block, so that the upper buckling block can be kept stable under the action of stress of the lower extrusion spring, people can conveniently buckle and press the buckling block, when the buckling block is manually extruded by the limiting structure, the buckling block pushes the extrusion plate to extrude downwards to press the extrusion spring downwards, after the buckling block completely enters the limiting space, the buckling block is upwards rebounded under the reactive force of extrusion of the extrusion spring to be adaptive to be clamped and fixed, when the buckling block is required to be dismantled, the buckling block which is successfully buckled is pressed downwards by manually pressing the pressing block, the structure is taken out to the back, and this setting makes installation work convenient more fast.

Preferably, connect looks adaptation between striae and the connecting thread, extrusion spring is the equidistance and arranges, and this setting makes structural connection convenient, connects convenient and reasonable with mosaic structure's being connected, and the connecting pipe structure can conveniently be dismantled.

Preferably, lock groove with withhold between the piece looks adaptation, looks adaptation between spacing inner block and the spacing groove should set up to make structural connection reasonable, has improved structural connection adaptation more, excellent in use effect.

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

this buckle pressing type's metal joint, the buckle briquetting that sets up is responsible for being connected with buckle groove lock of each other on the buckle head of setting, and the spacing groove then with spacing groove block assistance-localization real-time of each other, supplementary knot presses work to go on, improves the installation accuracy, buckles to press to set up and makes installation work convenient more fast, need not rotate repeatedly to screw up, makes things convenient for people to carry out the joint installation in the position that some staff are difficult to the activity, and the installation is effectual.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the fastening mechanism of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 2 of the present invention.

In the figure: 1. a main body mechanism; 2. a connecting mechanism; 3. a fastening mechanism; 4. an extrusion mechanism; 101. buckling and pressing a ring; 102. connecting threads; 103. buckling the groove; 104. limiting the inner block; 201. a connector; 202. connecting the external threads; 203. connecting the inner threads; 301. a buckling head; 302. a limiting groove; 303. buckling and pressing blocks; 401. a pressing plate; 402. a compression spring; 403. and pressing the block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a buckling-pressing type metal joint comprises a main body mechanism 1, a connecting mechanism 2, a buckling mechanism 3 and an extruding mechanism 4, wherein the connecting mechanism 2 is positioned at the left end of the main body mechanism 1, the buckling mechanism 3 is positioned at the right end of the main body mechanism 1, and the extruding mechanism 4 is positioned inside the buckling mechanism 3;

the main body mechanism 1 comprises a buckling ring 101, connecting threads 102, buckling grooves 103 and limiting inner blocks 104, wherein the connecting threads 102 are fixedly arranged at the inner end of the buckling ring 101, the buckling grooves 103 are fixedly arranged at the upper side and the lower side of the inner end of the buckling ring 101, and the limiting inner blocks 104 are fixedly arranged at the front side and the rear side of the inner end of the buckling ring 101; the connecting mechanism 2 comprises a connecting head 201, connecting external threads 202 and connecting internal threads 203, the connecting external threads 202 are fixedly arranged on the right side of the outer end of the connecting head 201, the connecting internal threads 203 are fixedly arranged on the left side of the inner end of the connecting head 201, the left side of the device is provided with the connecting mechanism 2 and used for connecting other structures, the connecting head 201 is in threaded connection with the connecting threads 102 through the connecting external threads 202, so that the connecting head is fixedly communicated with the buckling ring 101, other structures can be conveniently installed, and other pipelines are connected through the connecting internal threads 203;

the buckling mechanism 3 comprises a buckling head 301, a limiting groove 302 and a buckling block 303, the limiting groove 302 is fixedly arranged on the front side and the rear side of the outer end of the buckling head 301, the buckling block 303 is fixedly arranged on the upper side and the lower side of the outer side of the buckling head 301, buckling work is carried out on the right side of the joint by installing the buckling mechanism 3, the buckling block 303 arranged on the arranged buckling head 301 is in mutual buckling connection with the buckling groove 103, the limiting groove 302 is mutually clamped with the limiting groove 302 for auxiliary positioning, the auxiliary buckling work is carried out, and the installation accuracy is improved; the extrusion mechanism 4 comprises an extrusion plate 401, an extrusion spring 402 and a pressing block 403, the extrusion plate 401 is positioned at the lower end of the buckling block 303, the extrusion spring 402 is fixedly arranged at the lower end of the extrusion plate 401, the pressing block 403 is movably arranged at the outer end of the buckling groove 103, the extrusion plate 401 is structurally arranged to relatively support the buckling block 303 through the installation of the extrusion mechanism 4, so that the lower extrusion spring 402 can keep stable stress, the upper buckling block 303 can also keep stable, and people can conveniently buckle and press, when the buckling block 303 is manually extruded by a limiting structure, the buckling block 303 presses down to push the extrusion plate 401 to press downwards, the extrusion spring 402 is pressed downwards, after the buckling block 303 completely enters a limiting space, the buckling block is upwards rebounded under the reactive force extruded by the extrusion spring 402 to adapt to the buckling, the buckling block 303 is fixed, when the buckling block 303 needs to be removed, the buckling block 303 is pressed downwards by the manual pressing block 403, the structure is drawn out, so that the installation work is quicker and more convenient once, repeated rotation and screwing are not needed, the joint installation is conveniently carried out at the position where the hands of people are difficult to move, and the installation effect is good;

the connecting external thread 202 is matched with the connecting thread 102, the extrusion springs 402 are arranged at equal intervals, the arrangement enables the structure to be conveniently connected, the connection between the joint and the splicing structure to be convenient and reasonable, the structure of the connecting pipe can be conveniently disassembled, and the using effect is good; looks adaptation between buckling groove 103 and the withholding piece 303, looks adaptation between spacing inner block 104 and the spacing groove 302, should set up to make structural connection reasonable, improved structural connection adaptation more, excellent in use effect, convenient operation.

The working principle is as follows: the device is a buckling-pressing type metal connector and is suitable for various installation environments, a connecting mechanism 2 is arranged on the left side of the device and is used for connecting other structures, a connector 201 is in threaded connection with a connecting thread 102 through a connecting external thread 202, so that the connector is fixedly communicated with a buckling ring 101 and is convenient for material transportation, when in buckling, a buckling block 303 is extruded by a limiting structure under the manual action, the buckling block 303 is pressed downwards to push an extrusion plate 401 to extrude downwards to press an extrusion spring 402 downwards, after the buckling block 303 completely enters a limiting space, the buckling block 303 is rebounded upwards under the reactive force extruded by the extrusion spring 402 to be adaptive and clamped to be fixed, when in need of dismantling, the buckling block 303 which is successfully buckled is pressed downwards by manually pressing the pressing block, a structure is drawn out, repeated rotating and screwing are not needed, the connector is convenient for people to install the connector at the position where hands are difficult to move, the buckling block 303 arranged on a buckling head 301 is in a mode and is in mutual connection with a buckling groove 103, the limiting groove 302 and the limiting groove 302 are mutually clamped for auxiliary positioning, auxiliary buckling and pressing work is carried out, the extrusion plate 401 is used for relatively supporting and buckling the pressing block 303, the lower extrusion spring 402 keeps stable under the action of stress, the upper buckling and pressing block 303 can also keep stable, all parts of the device are mutually matched, so that the device is more reasonable in whole, and the working efficiency is effectively improved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a metal joint of formula of withholding, includes main part mechanism (1), coupling mechanism (2), snapping mechanism (3) and extrusion mechanism (4), its characterized in that: the connecting mechanism (2) is positioned at the left end of the main body mechanism (1), the buckling mechanism (3) is positioned at the right end of the main body mechanism (1), and the extruding mechanism (4) is positioned inside the buckling mechanism (3);

the main body mechanism (1) comprises a buckling ring (101), connecting threads (102), buckling grooves (103) and limiting inner blocks (104), wherein the connecting threads (102) are fixedly arranged at the inner end of the buckling ring (101), the buckling grooves (103) are fixedly arranged at the upper side and the lower side of the inner end of the buckling ring (101), and the limiting inner blocks (104) are fixedly arranged at the front side and the rear side of the inner end of the buckling ring (101).

2. The swaged metal fitting of claim 1, wherein: coupling mechanism (2) are including connector (201), connect outer line (202) and connect interior line (203), connect outer line (202) and fix the right side that sets up in connector (201) outer end, connect the fixed left side that sets up in connector (201) inner of interior line (203).

3. The swaged metal fitting of claim 2, wherein: buckling mechanism (3) are including buckling head (301), spacing groove (302) and knot briquetting (303), spacing groove (302) are fixed to be set up in the preceding back both sides of buckling head (301) outer end, detain briquetting (303) fixed mounting in the upper and lower both sides in the buckling head (301) outside.

4. A swaged metal fitting according to claim 3, wherein: the extrusion mechanism (4) comprises an extrusion plate (401), an extrusion spring (402) and a pressing block (403), the extrusion plate (401) is located at the lower end of the buckling block (303), the extrusion spring (402) is fixedly installed at the lower end of the extrusion plate (401), and the pressing block (403) is movably installed at the outer end of the buckling groove (103).

5. The swaged metal fitting of claim 4, wherein: the connecting external thread (202) is matched with the connecting thread (102), and the extrusion springs (402) are arranged at equal intervals.

6. The swaged metal fitting of claim 5, wherein: the buckling groove (103) is matched with the buckling block (303), and the limiting inner block (104) is matched with the limiting groove (302).