CN215497178U

CN215497178U - Connection structure of conductive joint and self-heating floor

Info

Publication number: CN215497178U
Application number: CN202121002281.6U
Authority: CN
Inventors: 马建议; 谢国荣
Original assignee: Zhejiang Mani Earl Industrial Co ltd
Current assignee: Zhejiang Mani Earl Industrial Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-01-11
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a connecting structure of a conductive joint and a self-heating floor, which comprises a floor body and the conductive joint, wherein the end part of the floor body is provided with a slot, the conductive joint is inserted into the slot, the slot is of a dovetail groove structure, and the shape of the outer contour of the conductive joint is matched with the shape of the slot; the conductive joint is matched and clamped with the clamping piece and is used for preventing the conductive joint from being separated from the slot from the back to the front; the utility model can effectively avoid the phenomenon that the conductive connector is separated from the floor body to cause poor circuit contact when the heating floor is installed.

Description

Connection structure of conductive joint and self-heating floor

Technical Field

The utility model relates to the technical field of self-heating floors, in particular to a connecting structure of a conductive joint and a self-heating floor.

Background

The self-heating floor is a floor which is embedded with an electric heating wire inside and can automatically generate heat after the electric heating wire is electrified, in order to bring convenience to the electric connection of adjacent self-heating floors, conductive connectors are installed at the end parts of the self-heating floors on the market at present, and are electrically connected with the electric heating wire in the self-heating floors, but a reliable connection structure is not arranged between the conductive connectors installed at the end parts of the self-heating floors and the self-heating floors at present, so that the phenomenon that the conductive connectors are separated from the self-heating floors is easily caused in the installation and transportation processes of the self-heating floors, and the self-heating floors are easily damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a connecting structure of a conductive joint and a self-heating floor, which can effectively avoid the phenomenon that the conductive joint is separated from a floor body to cause poor circuit contact when the heating floor is installed.

The connecting structure of the conductive joint and the self-heating floor comprises a floor body and the conductive joint, wherein the end part of the floor body is provided with a slot, the conductive joint is inserted into the slot, the slot is of a dovetail groove structure, and the shape of the outer contour of the conductive joint is matched with the shape of the slot; install joint spare in the slot, back in the conductive contact inserts the slot, conductive contact and joint spare cooperation joint are used for preventing that conductive contact is deviate from the slot by backward forward.

The connecting structure of the conductive connector and the self-heating floor comprises a clamping piece, wherein the clamping piece is of a long strip-shaped structure, a first caulking groove for the clamping piece to be embedded is formed in the bottom of an inserting groove, second caulking grooves for the end portions of the corresponding sides of the clamping piece to be embedded are formed in the inner walls of the left side and the right side of the inserting groove, at least one elastic sheet is arranged on the clamping piece, a clamping groove is formed in the bottom of the conductive connector, and the clamping groove is matched and clamped with the elastic sheet after the conductive connector is inserted into the inserting groove; after adopting this kind of structure, in the first caulking groove of joint spare embedding and second caulking groove and after conductive contact inserts the slot, the draw-in groove that is located the conductive contact bottom can cooperate the joint with the shell fragment on the joint spare, so, can effectively avoid conductive contact to deviate from by backward forward from the slot.

The utility model relates to a connecting structure of a conductive connector and a self-heating floor, wherein two elastic sheets are arranged, and the two elastic sheets are distributed along the transverse direction of a clamping piece; after adopting this kind of structure, conductive joint can be in the same place through joint spare and floor body cooperation joint better, can improve conductive joint and floor body's joint firmness promptly.

According to the connecting structure of the conductive connector and the self-heating floor, the left corner and the right corner of one end, facing the floor body, of the conductive connector form arc surfaces, and the arc surfaces are matched with the inner wall of the slot for guiding so that the conductive connector can be conveniently inserted into the slot; after all setting up the arc surface through two edges department about conductive contact orientation floor body one end, when conductive contact and floor body assembly, the arc surface can be with the inner wall cooperation direction of slot in order to make things convenient for conductive contact to insert the slot.

According to the utility model, the slot is arranged to be in the dovetail groove-shaped structure, and the outline shape of the conductive connector is matched with the shape of the slot, so that the conductive connector can be prevented from being separated from the floor body from bottom to top after the conductive connector is matched and spliced with the slot; in addition, through the arrangement of the clamping piece, after the conductive connector is inserted into the slot, the conductive connector can be reliably clamped with the slot through the clamping piece, so that the conductive connector can be prevented from being separated from the floor body from back to front; the utility model can effectively avoid the phenomenon that the conductive connector is separated from the floor body to cause poor circuit contact when the heating floor is installed.

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 application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic top view of the assembled conductive joint and the floor body;

FIG. 2 is a schematic top view of the fastener and the floor body after assembly;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is a schematic front view of the assembled conductive joint and the floor body;

fig. 6 is a schematic bottom view of the conductive contact.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The connecting structure of the conductive joint and the self-heating floor comprises a floor body 1 and a conductive joint 2, wherein a slot 11 is arranged at the end part of the floor body 1, the conductive joint 2 is inserted into the slot 11, the slot 11 is of a dovetail groove structure, and the outer contour shape of the conductive joint 2 is matched with the shape of the slot 11; install joint spare 3 in the slot 11, after conductive contact 2 inserted slot 11, conductive contact 2 and joint spare 3 cooperation joint were used for preventing conductive contact 2 by the back forward deviate from in slot 11.

The clamping piece 3 is of a strip-shaped structure, a first caulking groove 12 for embedding the clamping piece 3 is formed in the bottom of the slot 11, second caulking grooves 13 for embedding the end portions of the corresponding sides of the clamping piece 3 are formed in the inner walls of the left side and the right side of the slot 11, at least one elastic sheet 31 is arranged on the clamping piece 3, a clamping groove 21 is formed in the bottom of the conductive connector 2, and after the conductive connector 2 is inserted into the slot 11, the clamping groove 21 is matched and clamped with the elastic sheet 31; after adopting this kind of structure, in the first caulking groove of joint spare embedding and second caulking groove and after conductive contact inserts the slot, the draw-in groove that is located the conductive contact bottom can cooperate the joint with the shell fragment on the joint spare, so, can effectively avoid conductive contact to deviate from by backward forward from the slot.

The number of the elastic pieces 31 is two, and the two elastic pieces 31 are distributed along the transverse direction of the clamping piece 3; after adopting this kind of structure, conductive joint can be in the same place through joint spare and floor body cooperation joint better, can improve conductive joint and floor body's joint firmness promptly.

The left corner and the right corner of one end, facing the floor body 1, of the conductive connector 2 form arc surfaces 22, and the arc surfaces 22 are used for being matched and guided with the inner wall of the slot 11 so as to facilitate the conductive connector 2 to be inserted into the slot 11; after all setting up the arc surface through two edges department about conductive contact orientation floor body one end, when conductive contact and floor body assembly, the arc surface can be with the inner wall cooperation direction of slot in order to make things convenient for conductive contact to insert the slot.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a conductive joint and connection structure on self-heating floor, includes floor body (1) and conductive joint (2), be provided with slot (11) on the tip of floor body (1), conductive joint (2) insert in slot (11), its characterized in that: the slot (11) is of a dovetail groove-shaped structure, and the outer contour shape of the conductive joint (2) is matched with the shape of the slot (11); install joint spare (3) in slot (11), back in slot (11) is inserted in conductive connector (2), conductive connector (2) and joint spare (3) cooperation joint are used for preventing conductive connector (2) by deviating from in preceding follow slot (11) to the back.

2. The connecting structure of the conductive connector and the self-heating floor as claimed in claim 1, wherein the connecting member (3) is a long strip structure, a first caulking groove (12) for the insertion of the connecting member (3) is provided at the bottom of the slot (11), a second caulking groove (13) for the insertion of the end portion of the corresponding side of the connecting member (3) is provided on each of the left and right inner walls of the slot (11), at least one elastic piece (31) is provided on the connecting member (3), a clamping groove (21) is provided at the bottom of the conductive connector (2), and after the conductive connector (2) is inserted into the slot (11), the clamping groove (21) is in fit clamping connection with the elastic piece (31).

3. The connecting structure of the conductive joint and the self-heating floor as claimed in claim 2, wherein there are two elastic sheets (31), and the two elastic sheets (31) are distributed along the transverse direction of the clamping member (3).

4. The connecting structure of the conductive joint and the self-heating floor as claimed in claim 1, wherein the conductive joint (2) forms a circular arc surface (22) at each of the left and right corners of one end of the floor body (1), and the circular arc surface (22) is used for being matched and guided with the inner wall of the slot (11) to facilitate the insertion of the conductive joint (2) into the slot (11).