CN221990735U - A plug-in structure that is easy to install - Google Patents

Abstract

The application discloses a plug-in type structure convenient to install, which relates to the technical field of connecting devices and comprises a fixing piece and a plug-in piece; the plug connector comprises a shell, a buckle and a buckle component which are integrally connected, wherein the buckle is connected to one end of the shell, the buckle component is connected to the other end of the shell, the buckle can be inserted into a first groove of the fixing piece, and the buckle component can be inserted into a second groove of the fixing piece.

Description

Plug-in type structure convenient to installation

Technical Field

The application relates to the technical field of connecting devices, in particular to a plug-in type structure convenient to install.

Background

In the prior art, a plurality of screw mounting methods are generally adopted between the box and the wheel seat for connection, the mounting is complicated, the structure of the wheel seat is complex, the processing technology is complex, and the cost is high.

Therefore, in order to improve the convenience of installation and removal, improvement in the connection manner is required.

Disclosure of Invention

In view of the above, the application provides a plug-in type structure convenient for installation, which can realize the rapid disassembly and assembly of two parts, so as to solve the technical problems of complicated installation process and inconvenient disassembly and assembly of the parts in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions:

A plug-in type structure convenient for installation comprises a fixing piece and a plug-in piece; the plug connector includes body coupling's casing, eye-splice and buckle subassembly, the eye-splice is connected the one end of casing, the buckle subassembly is connected the other end of casing, the eye-splice can peg graft in the first inslot of mounting, the buckle subassembly can peg graft in the second inslot of mounting.

Further, the eye-splice comprises a first connecting portion and an inserting plate, wherein the first connecting portion is connected to one end of the shell, the inserting plate is connected with the first connecting portion, the first connecting portion is accommodated in a slot of the first groove, and the inserting plate is inserted into an extending groove of the first groove.

Further, the end part of the plugboard is provided with a clamping head, the clamping head extends upwards, and the clamping head can be inserted into the extending groove.

Further, the snap assembly includes a pair of symmetrically disposed snap arms that are insertable within the second slot.

Further, a through slot is provided between the pair of clamping arms.

Still further, the card arm is including connecting second connecting portion and the cardboard of casing lower extreme, the cardboard is connected the lower extreme of second connecting portion, second connecting portion can peg graft in the last draw-in groove in second groove, the cardboard can peg graft in the lower draw-in groove in second groove.

Further, the outer side of the upper end of the clamping plate is provided with a first inclined plane, and the outer side of the lower end of the clamping plate is provided with a second inclined plane.

Further, the bottom of the chuck is provided with a first cambered surface, and the top of the chuck is provided with a pair of second cambered surfaces.

From the above technical solution, the advantages of the present invention are:

1. In the application, the plug connector is formed by integral molding, so that the structure is simple, the processing is easy, the production cost is low, and the plug connector is suitable for mass production.

2. In the application, the plug connector is directly inserted into the fixing piece, so that the fixing of the plug connector and the fixing piece can be realized, and the disassembly and the assembly are convenient.

3. In the application, the plug connector comprises the shell and the eye-splice and buckle component connected to the shell, the eye-splice is directly inserted into the fixing piece, so that the positioning and connecting effects can be realized, and the buckle component is mutually extruded and deformed to be inserted into the fixing piece, so that the connecting effect can be realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.

Fig. 1 is a schematic structural view of the present application.

Fig. 2 is a top view of the present application.

Fig. 3 is A-A view of fig. 2.

Fig. 4 is a bottom view of the present application.

Fig. 5 is a bottom perspective view of the present application.

Fig. 6 is a top perspective view of the present application.

Fig. 7 is a further top perspective view of the present application.

Fig. 8 is a schematic view of still another structure of fig. 6.

Fig. 9 is a cross-sectional view of the attachment of the plug and mount of the present application.

Fig. 10 is a partial enlarged view at B of fig. 9.

Fig. 11 is a partial enlarged view at C of fig. 9.

Reference numerals illustrate: plug 1, housing 11, button 12, first connection 121, insert 122, chuck 1221, first arc 1222, second arc 1223, connection base 13, mounting rod 14, mounting hole 141, chuck arm 15, second connection 151, chuck 152, first inclined surface 1521, second inclined surface 1522, buckle assembly 16, through slot 161, fixture 2, slot 21, extension slot 22, upper chuck slot 23, lower chuck slot 24, chamfer 241.

Detailed Description

The present application will be described in further detail with reference to the following embodiments and the accompanying drawings, in order to make the objects, technical solutions and advantages of the present application more apparent. The exemplary embodiments of the present application and the descriptions thereof are used herein to explain the present application, but are not intended to limit the application.

Example 1

Referring to fig. 1 to 11, as shown in fig. 1 and 2, the present embodiment provides a plug-in type structure for easy installation, including: the plug connector 1 can be plugged on the fixing piece 2 to fix the plug connector 1; the plug connector 1 comprises a shell 11, a buckle 12 and a buckle assembly 16 which are integrally connected, the buckle 12 and the buckle assembly 16 are respectively connected with the left end and the right end of the shell 11, the buckle 12 can be inserted into a first groove of the fixing piece 2 for positioning and connection, and the buckle assembly 16 can be inserted into a second groove of the fixing piece 2 for realizing fixed connection.

Preferably, the fixing piece 2 is a box, the plug connector 1 is fixed with the wheel, the quick installation of the wheel can be realized by inserting the plug connector 1 into the box, the installation is easy, and when the wheel is damaged, the quick replacement of the wheel can be realized, so that the whole process is simple in operation.

In one embodiment, the buckle 12 and the catch assembly 16 are spaced apart.

As shown in fig. 3, the insert 12 includes a first connection part 121 and an insert plate 122 integrally connected, the first connection part 121 is connected under the left end of the housing 11, the insert plate 122 is connected to the first connection part 121 and extends upward, the first connection part 121 is received in the slot 21 of the first slot, and the insert plate 122 is inserted in the extension slot 22 of the first slot.

As shown in fig. 3 and 9, the insert plate 122 has a chuck 1221 at an end thereof, the chuck 1221 extending upward, the chuck 1221 being capable of being held against the fixing member 2.

As shown in fig. 11, the bottom of the chuck 1221 has a first arc surface 1222, and the left and right ends of the top have second arc surfaces 1223.

As shown in fig. 10 and 11, the left end of the fixing element 2 is provided with a slot 21 extending downward, the left end of the slot 21 is connected with an extending groove 22 in a penetrating manner, the slot 21 and the extending groove 22 form a first groove, when the fixing element is installed, the first connecting portion 121 extends into the slot 21 to be matched with the slot 21, the inserting plate 122 is inserted into the extending groove 22, the clamping head 1221 abuts against the top of the extending groove 22, the first cambered surface 1222 is attached to the round corner of the extending groove 22, so that the connection is more compact, and by arranging a pair of second cambered surfaces 1223, the clamping when the inserting plate 122 is inserted into and pulled out of the extending groove 22 is reduced, so that the inserting buckle 12 can be taken out and inserted quickly.

As shown in fig. 4, 5 and 7, the buckle assembly 16 includes a pair of symmetrically disposed clamping arms 15, a pair of clamping arms 15 can be inserted into the second slot, a through slot 161 is formed between the pair of clamping arms 15, and the through slot 161 enables the pair of clamping arms 15 to approach each other when being inserted into or pulled out of the fixing member 2, so as to facilitate installation or detachment.

As shown in fig. 3, 7 and 9, the connector 1 further includes a connection base 13, the connection base 13 is connected below the right end of the housing 11, and a pair of clamping arms 15 are symmetrically connected to the lower end of the connection base 13.

As shown in fig. 3, 7 and 9, the clamping arm 15 includes a second connecting portion 151 and a clamping plate 152 sequentially connected to the lower end of the connecting seat 13, the clamping plate 152 is connected to the lower end of the second connecting portion 151, and the second connecting portion 151 and the clamping plate 152 can be elastically clamped into the fixing member 2, so as to realize connection between the fastening assembly 16 and the fixing member 2.

As shown in fig. 10, the upper outer side of the clamping plate 152 has a first inclined surface 1521 for guiding, and the lower outer side has a second inclined surface 1522 for guiding.

As shown in fig. 10, the right end of the fixing member 2 is provided with an upper clamping groove 23 and a lower clamping groove 24 which are connected in a vertically penetrating manner, the upper clamping groove 23 and the lower clamping groove 24 form a second groove, the second connecting portion 151 is matched with the upper clamping groove 23, and the clamping plate 152 is matched with the lower clamping groove 24.

Preferably, the diameter of the upper clamping groove 23 is smaller than that of the lower clamping groove 24, so that the clamping plate 152 is tightly clamped in the lower clamping groove 24, a chamfer 241 is formed at the bottom of the lower clamping groove 24 and is matched with the second inclined surface 1522, so that the clamping plate 152 is more attached to the lower clamping groove 24, loosening is avoided, and the clamping plate 152 is larger than that of the upper clamping groove 23, so that the clamping plate 152 is pulled out of the lower clamping groove 24 to be not blocked when the clamping plate 152 is detached by arranging the first inclined surface 1521, and the pair of clamping plates 152 can be extruded and deformed when pulled out forcefully, so that the clamping plate is pulled out of the lower clamping groove 24 more easily.

Example 2

As shown in fig. 3, 4, 5 and 7, the plug-in structure further includes a mounting rod 14, the mounting rod 14 being connected to the housing 11 and located between the buckle 12 and the buckle assembly 16.

Preferably, the mounting bar 14 is integrally formed with the housing 11, and the mounting bar 14 extends downward from a central portion of the housing 11.

Further, the mounting rod 14 is provided with a mounting hole 141 therein, the mounting hole 141 extends from bottom to top, and when the plug 1 and the fixing member 2 are mounted, a screw can be driven into the mounting hole 141 from the plug 1 to achieve connection. The multi-position fixing is realized by means of screw connection, plug-in connection of the plug-in buckle 12 and plug-in connection of the buckle component 16, so that the shell 11 is connected with the fixing piece 2 more firmly.

Working principle: during installation, the insert buckle 12 is obliquely inserted into the slot 21, so that the insert plate 122 is tightly attached to the extension slot 22, and then the buckle assembly 16 is pressed downwards, so that the buckle assembly 16 is mutually extruded and deformed, and is clamped in the upper clamping slot 23 and the lower clamping slot 24.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, and various modifications and variations can be made to the embodiments of the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (8)

1. The plug-in type structure convenient to install is characterized by comprising a fixing piece (2) and a plug-in piece (1); the plug connector (1) comprises a shell (11), a buckle (12) and a buckle assembly (16) which are integrally connected, wherein the buckle (12) is connected to one end of the shell (11), the buckle assembly (16) is connected to the other end of the shell (11), the buckle (12) can be inserted into a first groove of the fixing piece (2), and the buckle assembly (16) can be inserted into a second groove of the fixing piece (2).

2. The plug-in type structure convenient for installation according to claim 1, wherein the plug-in buckle (12) comprises a first connecting portion (121) and a plug board (122), the first connecting portion (121) is connected to one end of the shell (11), the plug board (122) is connected with the first connecting portion (121), the first connecting portion (121) is accommodated in a slot (21) of the first slot, and the plug board (122) is plugged in an extension slot (22) of the first slot.

3. The plug-in type structure for facilitating installation according to claim 2, wherein the plug board (122) has a chuck (1221) at an end portion thereof, the chuck (1221) extends upward, and the chuck (1221) can be plugged into the extension groove (22).

4. The plug-in structure for facilitating installation according to claim 1, wherein the snap-in assembly (16) comprises a pair of symmetrically arranged snap arms (15), a pair of snap arms (15) being insertable in the second slot.

5. The plug-in structure for facilitating the installation according to claim 4, wherein a through groove (161) is provided between the pair of clip arms (15).

6. The plug-in type structure convenient for installation according to claim 5, wherein the clamping arm (15) comprises a second connecting part (151) connected to the lower end of the shell (11) and a clamping plate (152), the clamping plate (152) is connected to the lower end of the second connecting part (151), the second connecting part (151) can be plugged into an upper clamping groove (23) of the second groove, and the clamping plate (152) can be plugged into a lower clamping groove (24) of the second groove.

7. The plug-in type structure for facilitating the installation according to claim 6, wherein the clamping plate (152) has a first inclined surface (1521) at the outer side of the upper end and a second inclined surface (1522) at the outer side of the lower end.

8. A plug-in structure for facilitating the installation according to claim 3, wherein the chuck (1221) has a first arcuate surface (1222) at a bottom and a pair of second arcuate surfaces (1223) at a top.