CN212584078U

CN212584078U - Connecting assembly

Info

Publication number: CN212584078U
Application number: CN202020492817.6U
Authority: CN
Inventors: 许名灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-23
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a connecting component, which comprises a fastener and a slide seat; the fastener comprises a shell seat and a telescopic embedded block, wherein the shell seat is provided with an embedded block cavity, the telescopic embedded block comprises an embedded part arranged at the lower part and a sliding part arranged at the upper part, the embedded part of the telescopic embedded block is contained in the telescopic embedded block cavity, and a reset spring is arranged between the embedded part of the telescopic embedded block and the bottom of the embedded block cavity; the sliding block part comprises a vertical section and a horizontal section, the upper part of the sliding seat is provided with a sliding chute matched with the sliding block part in size, the sliding chute comprises a chute and a clamping groove clamped with the sliding block part, and the chute is communicated with the clamping groove; the width of the clamping groove is larger than that of the vertical section of the sliding clamping part, and the width of the clamping groove is smaller than that of the horizontal section of the sliding clamping part; the utility model not only can realize the random assembly and disassembly of furniture, but also has very fast assembly and disassembly speed; in addition, the installation surfaces of the first plate and the second plate are respectively provided with a sliding block installation groove and a sliding seat installation groove, so that screws do not need to be locked, and the appearance is not influenced by screw holes.

Description

Connecting assembly

Technical Field

The utility model relates to the field of furniture, concretely relates to coupling assembling.

Background

At present, a commonly used splicing mode of furniture is a three-in-one connecting piece, although the three-in-one connecting piece has the effect of being capable of being disassembled and assembled for many times, holes need to be formed in the surface of a plate, and the attractive appearance of the furniture is affected by locking the holes with screws; some quick-assembling buckles are also available on the market at present, although the ordinary quick-assembling buckles do not have screw holes, the whole cabinet can be required to be disassembled when a plate in the middle of the cabinet is required to be disassembled, and random assembling and disassembling cannot be achieved.

Disclosure of Invention

In order to solve the problem, the utility model provides a can realize that furniture assembles at will and dismouting, equipment and the fast coupling assembling of dismouting.

In order to achieve the purpose, the technical scheme adopted by the utility model is a connecting component, which comprises a fastener and a sliding seat; the fastener comprises a shell seat and a telescopic embedded block, the shell seat is provided with an embedded block cavity, the telescopic embedded block comprises an embedded part arranged at the lower part and a sliding clamping part arranged at the upper part, the embedded part of the telescopic embedded block is contained in the embedded block cavity, and a reset spring is arranged between the embedded part of the telescopic embedded block and the bottom of the embedded block cavity; the sliding block comprises a sliding block part and a sliding block part, wherein the sliding block part comprises a vertical section and a horizontal section, the vertical section and the horizontal section form a T-shaped structure, a sliding chute matched with the sliding block part in size is arranged at the upper part of the sliding seat, the sliding chute comprises a chute and a clamping groove clamped with the sliding block part, the chute is communicated with the clamping groove, and the chute is provided with a first inclined surface; the width of the clamping groove is greater than that of the vertical section of the sliding clamping part, and the width of the clamping groove is less than that of the horizontal section of the sliding clamping part;

during installation, a slider mounting groove and a slide seat mounting groove are respectively formed in mounting surfaces of a first plate and a second plate to be connected, the size and the shape of the slider mounting groove and the slide seat mounting groove are respectively matched with those of a shell seat and a slide seat, the shell seat and the slide seat are stably installed, the tops of the shell seat and the slide seat are flush with the mounting surfaces of the first plate and the second plate, the first plate is obliquely placed until a sliding clamping part is close to a clamping groove, then the first plate is vertically placed, the sliding clamping part slides into the clamping groove, the vertical section of the sliding clamping part is embedded in the clamping groove, and the reset spring is elastically restored; during the dismouting, with the roll-off of slide block portion from the draw-in groove, slide block portion passes through the horizontal segment along the first inclined plane roll-off slide of chute, and reset spring is in compression state, and slide block portion breaks away from with the spout to realize the separation of first panel and second panel.

Further, a hollow structure is formed between the lower surface of the clamping groove and the lower surface of the sliding seat, a hollow structure is formed between the lower surface of the first inclined plane of the inclined groove and the lower surface of the sliding seat, and the first inclined plane of the inclined groove inclines from top to bottom in the direction towards the clamping groove.

Further, the top surface of the horizontal section of the sliding clamping part is provided with at least one second inclined surface, and the inclination of the second inclined surface is matched with the inclination of the first inclined surface.

One of the technical proposal is that the top surface of the horizontal section of the sliding card part is provided with two second inclined planes which are matched with the inclination of the first inclined planes, and the two second inclined planes are symmetrically arranged.

In another technical scheme, the top surface of the horizontal section of the sliding card part is provided with a second inclined surface which is matched with the inclination of the first inclined surface, the longitudinal section of the horizontal section is a right trapezoid, and the inclined waist of the right trapezoid is positioned on the left side.

Furthermore, the size and the shape of the insert cavity are matched with those of the insert, a connecting column is arranged at the bottom of the insert cavity, one end of the return spring is sleeved on the connecting column, and a mounting hole for accommodating the return spring is formed in the lower portion of the insert part.

Further, the slope of the first inclined surface of the chute is 15-60 degrees.

Furthermore, the sliding seat, the telescopic embedded block and the shell seat are all made of nylon materials.

The beneficial effects of the utility model reside in that: the utility model discloses the inlay portion of flexible abaculus passes through reset spring to be connected with the shell seat, and the slider of flexible abaculus gets into in the draw-in groove along the chute, realizes the joint of draw-in groove and draw-in groove, thereby realizes the equipment of furniture, and the draw-in groove is withdrawed from to the slide card portion of flexible abaculus, under the effect of reset spring and chute, thereby realizes the dismouting of furniture, the utility model discloses not only can realize the random equipment of furniture and dismouting, the speed of equipment and dismouting is also very fast moreover; in addition, the installation surfaces of the first plate and the second plate are respectively provided with an installation sliding block installation groove and a sliding seat installation groove, so that screws are not needed, and the appearance is not influenced by screw hole opening.

Drawings

Fig. 1 is an exploded view of the connection assembly of the present invention.

Fig. 2 is a cross-sectional view of the connection assembly of the present invention.

Fig. 3 is a schematic structural diagram of the connection assembly of the present invention.

Fig. 4 is a schematic structural diagram of the slide seat of the present invention.

Fig. 5 is a schematic structural diagram of the housing base of the present invention.

Fig. 6 is a top view of the housing base of the present invention.

Fig. 7 is the utility model discloses coupling assembling installation schematic diagram.

Fig. 8 is a schematic structural diagram of a telescopic insert of the present embodiment.

Fig. 9 is a bottom view of a telescoping insert of this embodiment.

Fig. 10 is a schematic structural view of a second expansion insert of the present embodiment.

Fig. 11 is a schematic structural view of a three-connection assembly of the present embodiment.

Detailed Description

The first embodiment is as follows: referring to fig. 1-7, the present invention relates to a connecting assembly, which includes a fastener and a sliding base 1; the fastener comprises a shell seat 3 and a telescopic embedded block 2, wherein the shell seat 3 is provided with an embedded block accommodating cavity 31, the telescopic embedded block 2 comprises an embedded part 5 arranged at the lower part and a sliding clamping part 6 arranged at the upper part, the embedded part 5 of the telescopic embedded block 2 is accommodated in the embedded block accommodating cavity 31, and a reset spring 7 is arranged between the embedded part 5 of the telescopic embedded block 2 and the bottom of the embedded block accommodating cavity 31; the sliding clamping part 6 comprises a vertical section 62 and a horizontal section 61, the vertical section 62 and the horizontal section 61 form a T-shaped structure, the upper part of the sliding seat 1 is provided with a sliding groove 4 matched with the sliding clamping part 6 in size, the sliding groove 4 comprises a chute 42 and a clamping groove 41 clamped with the sliding clamping part 6, the chute 42 is communicated with the clamping groove 41, and the chute 42 is provided with a first inclined surface 9; the width of the slot 41 is larger than that of the vertical section 62 of the slide clamping part 6, and the width of the slot 41 is smaller than that of the horizontal section 61 of the slide clamping part 6.

Specifically, referring to fig. 4, a hollow structure is formed between the lower surface of the slot 41 and the lower surface of the slider, accordingly, a hollow structure is formed between the lower surface of the first inclined surface 9 of the inclined groove 42 and the lower surface of the slider 1, and the first inclined surface 9 of the inclined groove 42 is inclined from the direction toward the slot 41 in the top-to-bottom direction, so that the material and manufacturing cost are saved.

Specifically, referring to fig. 2, the size and shape of the insert cavity 31 are adapted to the insert portion 5, the insert portion 5 is inserted into the insert cavity 31, the upper surface of the insert portion 5 is flush with the upper surface of the housing 3, the bottom of the insert cavity 31 is provided with a connecting post 16, one end of the return spring 7 is sleeved on the connecting post 16, and the lower portion of the insert portion 5 is provided with a mounting hole 8 for accommodating the return spring 7.

It is worth understanding that, in the installation process of the first plate 100 and the second plate 101, for convenience of installation, the first plate 100 is placed obliquely until the sliding-clamping portion 6 is close to the clamping groove 41, then the first plate 100 is placed vertically, and the sliding-clamping portion 6 slides into the clamping groove 41, and at this time, the distance between the lower surface of the sliding seat 1 and the upper end surface of the clamping groove 41 is greater than the length of the sliding-clamping portion 6.

Specifically, referring to fig. 8, the top surface of the horizontal section 61 of the sliding-clamping portion 6 has two second inclined surfaces 10, the two second inclined surfaces 10 are symmetrically arranged, the inclination of the second inclined surface 10 matches the inclination of the first inclined surface 9, and the second inclined surface 10 can be slidably fitted on the first inclined surface 9.

In some embodiments of the invention, the first inclined surface 9 of the chute 42 has a slope of 15 ° to 60 °, in particular, the angle θ is preferably 30 °.

Referring to fig. 7, the utility model discloses a use method does: during installation, a slider installing groove and a slide seat installing groove are respectively formed in installing surfaces of a first plate 100 and a second plate 101 to be connected, the size and the shape of the slider installing groove and the slide seat installing groove are respectively matched with a shell seat 3 and a slide seat 1, so that the shell seat 3 and the slide seat 1 are stably installed, the top parts of the shell seat 3 and the slide seat 1 are flush with the installing surfaces of the first plate 100 and the second plate 101, a spring in a notch 31 of the shell seat 3 is sleeved in an installing hole 8 of an inserting part 5 of a telescopic embedded block 2, the telescopic embedded block 2 is connected with the shell seat 3, the first plate 100 is obliquely placed until a sliding clamping part 6 is close to a clamping groove 41, the first plate 100 is vertically placed, the sliding clamping part 6 is slid into the clamping groove 41, a vertical section 62 of the sliding clamping part 6 is embedded in the clamping groove 41, and a reset spring 7 is elastically restored; during disassembly and assembly, the sliding clamping part 6 slides out of the clamping groove 41, the sliding clamping part 6 slides out of the sliding seat 1 along the first inclined surface 9 of the inclined groove 42 through the horizontal section 61, the return spring 7 is in a compressed state, and the sliding clamping part 6 is separated from the sliding groove 4, so that the first plate 100 and the second plate 101 are separated.

In some embodiments, the sliding base 1, the telescopic insert 2 and the housing base 3 are made of nylon and are made by injection molding, so that the sliding base has the characteristic of high bearing capacity.

Example two: the main difference from the first embodiment is that, referring to fig. 10, the top surface of the horizontal section 61 of the slide-catch portion 6 has a second inclined surface 10 whose inclination matches that of the first inclined surface 9, and the vertical section of the horizontal section 61 of the slide-catch portion 6 is a right-angled trapezoid, whose inclined waist is located on the left side.

Example three: referring to fig. 11, on the basis of the first embodiment, two sides of a horizontal section 61 of a sliding clamping portion 6 are provided with first through holes 63, a conductive thimble 12 is disposed in the first through hole 63, an end surface of a sliding seat 1 near one end of a clamping slot 41 is provided with a second through hole 11, the second through hole 11 is provided with a conductive female end 13 matched with the conductive thimble 12, the conductive thimble 12 is connected with a lighting device, an inductive switch device or a small-sized electrical appliance through an electric wire 17, one end of the conductive female end 13 is connected with a transformer power supply, and the conductive thimble 12 and the conductive female end 13 are connected or separated by sliding the sliding clamping portion 6 in the clamping slot 41, so as to supply power to the lighting device, the inductive switch device or the small-sized electrical appliance, in some embodiments of the present embodiment, the first through hole 63 includes a large end 631 and a small end 632, a width of the conductive thimble 12 is greater than an aperture of the small end 632 of the first through, when the conductive thimble 12 is arranged in the first through hole 63 of the sliding clamping part 6, the part of the conductive thimble 12 extending out of the first through hole 63 acts with the conductive female end 13, the lower end surface of the shell base 3 is provided with a first wire hole 14, and the first wire hole 14 is communicated with the insert block accommodating cavity 31; inlay portion 5 lower terminal surface and be equipped with second line hole 15, second line hole 15 and first through-hole 63 intercommunication, the process that sets up of electric wire 17 is to pass second line hole 15 to first through-hole 63 with the one end of electric wire 17 from first line hole 14, and then be connected electric wire 17 and electrically conductive thimble 12, slide in draw-in groove 41 through smooth card portion 6 and realize the switch-on or the separation of electrically conductive thimble 12 and electrically conductive female end 13, thereby realize lighting apparatus, response device or alarm device's circuit connection, this mechanism is fit for being used for hiding of the internal circuit of cabinet, the circular telegram of independent every panel.

In some embodiments of the present invention, the first through hole 63 includes a large end 631 and a small end 632, the width of the conductive pin 12 is greater than the diameter of the small end 632 of the first through hole 63 and smaller than the diameter of the large end 631 of the first through hole 63, and when the conductive pin 12 is installed in the first through hole 63 of the card sliding portion 6, the portion of the conductive pin 12 extending out of the first through hole 63 interacts with the conductive female end 13.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. A connection assembly, characterized by: comprises a fastener and a sliding seat (1); the fastener comprises a shell seat (3) and a telescopic embedded block (2), the shell seat (3) is provided with an embedded block cavity (31), the telescopic embedded block (2) comprises an inserting part (5) arranged at the lower part and a sliding clamping part (6) arranged at the upper part, the inserting part (5) of the telescopic embedded block (2) is accommodated in the embedded block cavity (31), and a reset spring (7) is arranged between the inserting part (5) of the telescopic embedded block (2) and the bottom of the embedded block cavity (31); the sliding clamping part (6) comprises a vertical section (62) and a horizontal section (61), the vertical section (62) and the horizontal section (61) form a T-shaped structure, a sliding chute (4) matched with the sliding clamping part (6) in size is arranged at the upper part of the sliding seat (1), the sliding chute (4) comprises a chute (42) and a clamping groove (41) clamped with the sliding clamping part (6), the chute (42) is communicated with the clamping groove (41), and the chute (42) is provided with a first inclined surface (9); the width of the clamping groove (41) is greater than that of the vertical section (62) of the sliding clamping part (6), and the width of the clamping groove (41) is less than that of the horizontal section (61) of the sliding clamping part (6);

during installation, a slider mounting groove and a slide seat mounting groove are respectively formed in mounting surfaces of a first plate (100) and a second plate (101) to be connected, the size and the shape of the slider mounting groove and the slide seat mounting groove are respectively matched with the shell seat (3) and the slide seat (1), the shell seat (3) and the slide seat (1) are stably mounted, the top of the shell seat (3) and the top of the slide seat (1) are flush with the mounting surfaces of the first plate (100) and the second plate (101), the first plate (100) is firstly obliquely placed until the sliding clamping part (6) is close to the clamping groove (41), then the first plate (100) is vertically placed, the sliding clamping part (6) is further slid into the clamping groove (41), the vertical section (62) of the sliding clamping part (6) is embedded and clamped in the clamping groove (41), and the reset spring (7) is elastically restored; during the dismouting, with slide block portion (6) from draw-in groove (41) interior roll-off, slide block portion (6) are in compression state through horizontal segment (61) along first inclined plane (9) roll-off slide (1) of chute (42), reset spring (7), and slide block portion (6) break away from with spout (4) to realize the separation of first panel (100) and second panel (101).

2. A connection assembly according to claim 1, wherein: the lower surface of the clamping groove (41) is a hollow structure to the lower surface of the sliding seat (1), the lower surface of the first inclined surface (9) of the inclined groove (42) is a hollow structure to the lower surface of the sliding seat (1), and the first inclined surface (9) of the inclined groove (42) inclines from top to bottom in the direction towards the clamping groove (41).

3. A connection assembly according to claim 1, wherein: the top surface of the horizontal section (61) of the sliding clamping part (6) is provided with at least one second inclined surface (10), and the inclination of the second inclined surface (10) is matched with the inclination of the first inclined surface (9).

4. A connection assembly according to claim 3, wherein: the top surface of the horizontal section (61) of the sliding clamping part (6) is provided with two second inclined surfaces (10) which are matched with the inclination of the first inclined surface (9), and the two second inclined surfaces (10) are symmetrically arranged.

5. A connection assembly according to claim 3, wherein: the top surface of the horizontal section (61) of the sliding clamping part (6) is provided with a second inclined surface (10) which is matched with the inclination of the first inclined surface (9).

6. A connection assembly according to claim 5, wherein: the longitudinal section of the horizontal section (61) is a right trapezoid, and the oblique waist of the right trapezoid is positioned on the left side.

7. A connection assembly according to claim 1, wherein: the size and the shape of the insert containing cavity (31) are matched with those of the insert part (5), a connecting column (16) is arranged at the bottom of the insert containing cavity (31), one end of a reset spring (7) is sleeved on the connecting column (16), and a mounting hole (8) for accommodating the reset spring (7) is formed in the lower part of the insert part (5).

8. A connection assembly according to claim 1, wherein: the inclination of the first inclined surface (9) of the chute (42) is 15-60 degrees.

9. A connection assembly according to claim 1, wherein: the sliding seat (1), the telescopic embedded block (2) and the shell seat (3) are all made of nylon materials.