CN211901204U - a card connector - Google Patents

Abstract

The utility model provides a clamp connecting body, which belongs to the field of clamp connection. The clamp shaft assembly is composed of a clamp shaft, a circular ring and an annular groove. The clamp shaft penetrates the axis of the connecting plate, and the clamp shaft The annular groove is opened at one end of the clamping column. The clamping column assembly is composed of a clamping column, a first cavity, a clamping ball, a second cavity cavity, a spring and a clamping column cover. One end of the clamping column is provided with the first cavity. The other end of the clamping column is provided with a second cavity, one side of the first cavity is provided with a bead hole, and both sides of the bead are installed on the inner wall surface of the second cavity through springs, and , the bead is corresponding to the top of the bead hole, the post cover is threadedly connected to one end of the second cavity, the fixing assembly is composed of a bead rod and a magnet, and two sides of the bottom of the magnet are provided with For the ball-locking rod, the card-connecting body has a simple structure, firm installation, low cost, saves installation time, and improves installation work efficiency.

Description

a card connector

technical field

The utility model relates to the technical field of clip connection, in particular to a clip connector.

Background technique

With the improvement of people's living requirements, the requirements for the beauty and practicability of furniture have increased. Now the traditional three-in-one and some hidden connectors on the market are widely used, but there are still many defects, such as the traditional three-in-one A fastener, the exposed latch affects the appearance, and the firmness is poor. After a long time, the latch will be oxidized and broken by moisture. The ordinary U-shaped connector also has many defects, such as slotting from three directions, and inserting the back plate from the bottom. , It can be used in small cabinets, but if it is used in large cabinets, the installation space requirements are relatively high, and many installers are required, and it is not suitable for thick backboards, partition cabinets or four-way light-proof cabinets, etc. Many cabinets also require professional equipment production, and the requirements for plates are also very high, and this connector is invisible and beautiful, easy to disassemble, simple in structure, does not require cumbersome installation tools, and its versatility is widely applicable to any Cabinet furniture has low cost, firm structure and long service life, which improves installation efficiency and saves installation time.

Utility model content

In order to make up for the above deficiencies, the utility model provides a double manifold that is easy to disassemble, aiming at improving the problems of valve venting and detection.

The utility model is realized in this way:

A clip connector, characterized in that it includes

a clamping shaft assembly, the clamping shaft assembly is composed of a clamping shaft, a connecting plate and an annular groove, the clamping shaft passes through the axis of the connecting plate, and one end of the clamping shaft is provided with the annular groove;

A clamping column assembly, the clamping column assembly is composed of a clamping column, a first cavity part, a clamping ball, a second cavity part, a spring and a clamping column cover, and one end of the clamping column is provided with the first cavity part, the said clamping column The other end of the clamping column is provided with a second cavity, one side of the first cavity is provided with a bead hole, both sides of the bead are installed on the inner wall surface of the second cavity through springs, and the clamping The bead is corresponding to the upper part of the bead locking hole, and the locking column cover is threadedly connected with one end of the second cavity;

The fixing component is composed of a bead locking rod and a magnet, and the bead locking bar is arranged on both sides of the bottom of the magnet.

In an embodiment of the present invention, one end of the clamping shaft and the outer surface of the clamping column are provided with inverted clamping thorns.

In an embodiment of the present invention, the outer surface of the bead matches the inner surface of the annular groove.

In an embodiment of the present invention, the outer surface of the bead locking rod is in contact with the outer surface of the bead locking rod.

In an embodiment of the present invention, the clamping shaft is inserted into the first cavity.

In an embodiment of the present invention, one end of the clamping column is threadedly connected to the clamping column cover.

The beneficial effects of the utility model are: the clamping shaft assembly is composed of a clamping shaft, a circular ring and an annular groove, the clamping shaft runs through the axis of the connecting plate, an annular groove is provided at one end of the clamping shaft, and the clamping column assembly is composed of a clamping column, a first A cavity, a clamping ball, a second cavity cavity, a spring and a clamping column cover are formed. One end of the clamping column is provided with a first cavity, the other end of the clamping column is provided with a second cavity, and one side of the first cavity is provided with a second cavity. A bead hole is provided, the two sides of the bead are installed on the inner wall surface of the second cavity through springs, and the bead corresponds to the upper part of the bead hole, and the cover of the column is threadedly connected to one end of the second cavity. One end of the shaft assembly is embedded in the T-shaped hole of the cabinet body, and the end of the clamping shaft with the annular groove is inserted into the first cavity of the fixing assembly, so that the outer surface of the clamping bead coincides with the inner surface of the annular groove, and the fixing assembly is formed by the clamping ball rod. It is composed of a magnet, and the two sides of the bottom of the magnet are provided with a beading rod. At this time, insert the beading rod into the middle of the spring in the second cavity, so that the spring moves downward, and the beading rod fixes the beading in the annular groove. It prevents the bead from being reset from the annular groove under the action of the spring, and the bottom of the magnet is sucked by the bottom of the outer wall of the second cavity to prevent the bead rod from slipping off, and to prevent the clamping shaft assembly and the clamping column assembly from being installed loosely. A bead cover is added at one end of the clamp to prevent damage to the mounting hole of the installation cabinet of the clamping column assembly, and the surface of one end of the clamping shaft and the surface of the clamping column are provided with inverted thorns, which can separate the clamping shaft assembly and the clamping column assembly. It is fixed in different cabinet boards, so that the two cabinet boards are fixedly connected. The card connector has simple structure, firm installation, low cost, saves installation time and improves installation efficiency.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can also be obtained from these drawings without any creative effort.

1 is a schematic structural diagram of a clip connector provided by an embodiment of the present invention;

2 is a schematic structural diagram of a clamping shaft assembly provided by an embodiment of the present invention;

3 is a schematic structural diagram of a clamping column assembly provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a fixing assembly provided by an embodiment of the present invention.

In the picture: 10-card shaft assembly, 11-card shaft, 12-ring groove, 13-connecting plate, 20-card column assembly, 21-card column, 22-card ball, 23-spring, 24-card column cover, 25-Second cavity part, 26-First cavity part, 27-Clamping hole, 30-Fixing component, 31-Clamping rod, 32-Magnet, 40-Inverted thorn.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments of the present invention are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIGS. 1-4 , the present invention provides a technical solution: a clamping connector, which is characterized by a clamping shaft assembly 10 , a clamping column assembly 20 and a fixing assembly 30 .

Referring to FIG. 2 , the clamping shaft assembly 10 is composed of a clamping shaft 11 , a connecting plate 13 and an annular groove 12 .

Please refer to FIG. 3 , the clamping column assembly 20 is composed of a clamping column 21 , a first cavity portion 26 , a clamping ball 22 , a second cavity portion 25 , a spring 23 and a clamping column cover 24 . One end of the clamping column 21 is provided with a first cavity portion. 26. The other end of the clamping column 21 is provided with a second cavity 25, one side of the first cavity 26 is provided with a bead hole 27, and both sides of the bead 22 are installed on the inner wall surface of the second cavity 25 through springs 23, Moreover, the locking ball 22 corresponds to the upper part of the bead locking hole 27 , and the locking column cover 24 is screwed to one end of the second cavity portion 25 .

Please refer to FIG. 4 , the fixing assembly 30 is composed of a ball locking rod 31 and a magnet 32 , and the ball locking rods 31 are provided on both sides of the bottom of the magnet 32 .

Please refer to Figures 1, 2, and 3, one end of the clamping shaft 11 and the outer surface of the clamping column 21 are provided with inverted clamping thorns 40, which can be better clamped in the installation holes of the cabinet, so that the two cabinet plates The connection between the two cabinets is firm to prevent the loose connection between the two cabinet boards.

1-4, the outer surface of the bead 22 is matched with the inner surface of the annular groove 12, so that the spring 23 moves downward when the bead rod 31 is installed. The outer surface of the bead 22 and the inner surface of the annular groove 12 coincide.

1, 2 and 3, the outer surface of the bead rod 31 is in contact with the outer surface of the bead 22, so that the bead 22 is more firmly clamped in the annular groove 12, and the bead 22 is prevented from being reset under the action of the spring 23. The clamping shaft assembly 10 can also be detachably installed in the clamping column assembly 20 .

Please refer to FIG. 1 , the clamping shaft 11 is inserted into the first cavity 26 , so that the clamping shaft assembly 10 can be fixedly connected with the fixing assembly 30 ,

Referring to FIGS. 1 and 3 , one end of the clamping column 21 is threadedly connected to the clamping column cover 24 , which effectively protects the structure of the clamping column assembly 20 and avoids structural damage in the clamping column assembly 20 .

Specifically, the working principle of the clamp connector: the clamp shaft assembly 10 is composed of a clamp shaft 11, a ring, and an annular groove 12. The clamp shaft 11 runs through the axis of the connecting plate, and one end of the clamp shaft 11 is provided with an annular groove. 12. The clamping column 21 assembly 20 is composed of the clamping column 21, the first cavity part 26, the clamping ball 22, the second cavity part 25, the spring 23 and the clamping column cover 24. One end of the clamping column 21 is provided with the first cavity part 26, The other end of the clamping column 21 is provided with a second cavity 25, one side of the first cavity 26 is provided with a bead hole 27, both sides of the bead 22 are installed on the inner wall surface of the second cavity 25 through springs 23, and, The bead 22 corresponds to the top of the bead hole 27 , the post cover 24 is threadedly connected to one end of the second cavity 25 , the fixing assembly 30 is composed of a bead rod 31 and a magnet 32 , and the bottom of the magnet 32 is provided with bead rods on both sides 31. The clamping shaft 11 is inserted into the first cavity 26, the annular groove 12 at one end of the clamping shaft 11 corresponds to the bead hole 27, and the clamping rod 31 is inserted into the middle of the spring 23 of the second cavity 25, so that the spring 23 moves the bead downward. 22. At this time, the bead 22 is inserted into the bead hole 27 to coincide with the outer surface of the annular groove 12, so that the clamping shaft 11 of the clamping shaft assembly 10 is fixed to the first cavity 26 of the clamping column assembly 20, and one end of the clamping column 21 is threaded Connect the clamping column cover 24 to avoid damage to the structure in the clamping column assembly 20. One end of the clamping shaft 11 and one end of the clamping column 21 are provided with inverted clamping thorns 40. When installing two cabinet boards, there are inverted clamping thorns 40. The 40 parts of the thorns are respectively inserted into the installation holes of the cabinet board, and the two cabinet boards are fixedly connected by the inverted thorns, so as to make the connection of the two cabinet boards more firm. The clip connector has low cost and convenient disassembly and assembly , save time and improve work efficiency.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A card connector, comprising

The shaft clamping component (10) is composed of a clamping shaft (11), a connecting plate (13) and an annular groove (12), the clamping shaft (11) penetrates through the axis of the connecting plate (13), and the annular groove (12) is formed in one end of the clamping shaft (11);

the clamping column component (20) consists of a clamping column (21), a first cavity part (26), a clamping bead (22), a second cavity part (25), a spring (23) and a clamping column cover (24), wherein the first cavity part (26) is formed in one end of the clamping column (21), the second cavity part (25) is formed in the other end of the clamping column (21), a clamping bead hole (27) is formed in one side of the first cavity part (26), two sides of the clamping bead (22) are installed on the inner wall surface of the second cavity part (25) through the spring (23), the clamping bead (22) corresponds to the upper part of the clamping bead hole (27), and the clamping column cover (24) is in threaded connection with one end of the second cavity part (25);

fixed subassembly (30), fixed subassembly (30) comprise card pearl pole (31) and magnet (32), the both sides of magnet (32) bottom are provided with card pearl pole (31).

2. A card connector according to claim 1, wherein one end of the card shaft (11) and the outer surface of the card column (21) are provided with reverse card thorns (40).

3. A card connector according to claim 1, wherein the outer surface of the card bead (22) is adapted to the inner surface of the annular groove (12).

4. A card connector according to claim 1, wherein the outer surface of the ball-catching rod (31) is in contact with the outer surface of the ball-catching (22).

5. A card connector according to claim 1, wherein the card shaft (11) is inserted into the first cavity portion (26).

6. A card connector according to claim 1, wherein one end of the latch (21) is threadedly connected to the latch cover (24).

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