Waterproof plastic box for circuit connection between heating floors in home decoration industry

Abstract

The utility model belongs to the technical field of waterproof plastic boxes, and particularly relates to a waterproof plastic box used for circuit connection between heating floors in the home decoration industry. The waterproof plastic box comprises a shell, a double-end reed, a self-tapping screw, a rivet and a contact pin, the double-end reed is installed in the shell through the self-tapping screw, the contact pin is installed on the heating plate through a rivet, and the double-end reed is connected with the contact pin in a clamped mode; according to the utility model, the double-end plug spring is fixed on the shell through the self-tapping screw, so that the production of one product can be completed, the production is convenient, a large amount of goods can be delivered, the unique Y-shaped opening design on the double-end plug spring greatly improves the error-tolerant rate during mutual matching installation, and the installation mode of the utility model only needs to use a hot riveting process to fix two points, so that the installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to waterproof plastic box technical field, more particularly to a waterproof plastic box for the circuit connection between the heating floor of home decoration industry. BACKGROUND

[0002] At present, the floor heating is paved with floor tiles on the market, and the heating process is long and the heat dissipates fast due to the thickness and material of the floor tiles, and the energy consumption is huge. The current problem can be well solved by clamping the heating plate between the interlayers of the floor, and there is no precedent for this design. The design we do is to connect the heating plates installed in the floor and achieve good waterproof effect. Therefore, a waterproof plastic box for connecting the heating floor is needed. SUMMARY

[0003] The utility model discloses a waterproof plastic box for the circuit connection between the heating floor of home decoration industry, solves the above-mentioned problem.

[0004] Technical scheme: a waterproof plastic box for the circuit connection between the heating floor of home decoration industry, the waterproof plastic box is installed at the connecting part of adjacent heating plates.

[0005] In further embodiments, the waterproof plastic box comprises a shell, a double-headed spring piece, a self-tapping screw, a rivet and a pin.

[0006] The double-headed spring piece is installed in the shell through the self-tapping screw, the pin is installed on the heating plate through the rivet, and the double-headed spring piece is clamped with the pin.

[0007] In further embodiments, the shell and the double-headed spring piece are provided with screw holes, the shell is provided with a positioning block, and the two ends of the double-headed spring piece are provided with Y-shaped positioning grooves. The Y-shaped positioning grooves of the double-headed spring piece are clamped with the positioning block of the shell, and the double-headed spring piece and the shell are fixedly connected through the cooperation of the self-tapping screw and the screw holes on the double-headed spring piece and the shell.

[0008] In further embodiments, the pin and the heating plate are provided with nail holes, one end of the pin forms a clamping block matched with the Y-shaped positioning groove of the double-headed spring piece, and the rivet passes through the nail holes on the rivet and the heating plate to fixedly connect the rivet and the heating plate.

[0009] The utility model has the following beneficial effects:

[0010] 1. Small height, suitable for almost all floor thickness, small installation limit

[0011] 2. The double-headed spring piece is fixed on the shell by the self-tapping screw to complete the production of one product, which is convenient for production and can be mass-produced

[0012] 3. The unique Y-shaped opening design on the double-end spring sheet greatly improves the fault tolerance rate during mutual installation

[0013] 4. The insertion installation mode only needs to use the hot riveting process to fix two points, and is convenient to install. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the schematic view of the utility model.

[0015] Figure 2 is the exploded view of the waterproof plastic box of the utility model.

[0016] Figure 3 is the installation schematic view of the waterproof plastic box of the utility model.

[0017] Figure 4 is the schematic view of the double-end spring sheet of the utility model.

[0018] The drawings show that: the heating plate 1, the waterproof plastic box 2, the shell 3, the double-end spring sheet 4, the self-tapping screw 5, the rivet 6, the insertion pin 7, the positioning groove 8. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be described clearly and completely in combination with the drawings, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection scope of the utility model.

[0020] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, cannot be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning in the utility model according to specific circumstances.In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0022] A waterproof plastic box for heating floor circuit connection in home decoration industry, comprising: heating plate 1, waterproof plastic box 2, shell 3, double-end spring piece 4, self-tapping screw 5, rivet 6, pin 7, Y-shaped positioning groove 8.

[0023] In one embodiment, as shown in Figure 1 The waterproof plastic box 2 is installed at the connection of adjacent heating plates 1;

[0024] The waterproof plastic box 2 comprises: shell 3, double-end spring piece 4, self-tapping screw 5, rivet 6, pin 7;

[0025] The double-end spring piece 4 is installed in the shell 3 by the self-tapping screw 5, the pin 7 is installed on the heating plate 1 by the rivet 6, and the double-end spring piece 4 is clamped with the pin 7.

[0026] In one embodiment, as shown in Figure 1 The shell 3 and the double-end spring piece 4 are provided with screw holes, the shell 3 is provided with a positioning block, the two ends of the double-end spring piece 4 are provided with Y-shaped positioning grooves 8, the Y-shaped positioning grooves 8 of the double-end spring piece 4 are clamped with the positioning block of the shell 3, and the double-end spring piece 4 and the shell 3 are fixedly connected by cooperating the self-tapping screw 5 with the screw holes on the double-end spring piece 4 and the shell 3.

[0027] In one embodiment, as shown in Figure 1 The pin 7 and the heating plate 1 are provided with nail holes, one end of the pin 7 forms a clamping block matched with the Y-shaped positioning groove 8 of the double-end spring piece 4, and the rivet 6 is fixedly connected with the heating plate 1 by penetrating the nail holes on the rivet 6 and the heating plate 1.

[0028] Working principle: the utility model is used for the heating plate 1 connection of clamping between floor, the utility model makes the height to 4.9mm, enough small height makes it can satisfy almost all floor installation requirement.The way of fixing double-end spring in shell 3 with self-tapping screw 5 makes production convenient, can produce a large quantity of products in short time.The Y-shaped positioning groove 8 specially designed on double-end spring makes the fault tolerance in installation process greatly increase, reduces the possibility of installation error in the production process of workers.The installation mode of the insert piece only needs to use hot riveting technology to fix two points, and the installation is convenient.

[0029] Obviously, the above embodiments are only examples for clearly illustrating, and not limit the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A waterproof plastic box for electrical connection between heated floors in home and industrial applications, characterized in that, The waterproof plastic box is installed at the connection point of the adjacent heating plates; The waterproof plastic box includes: a shell, double-ended springs, self-tapping screws, rivets, and pins; The double-ended spring is installed inside the housing by the self-tapping screw, and the pin is installed on the heating plate by the rivet. The double-ended spring is engaged with the pin.

2. The waterproof plastic box for electrical connection between heating floors in home decoration and industrial applications, as described in claim 1, is characterized in that... The housing and the double-ended spring are provided with screw holes. The housing is provided with a positioning block. The two ends of the double-ended spring are provided with Y-shaped positioning grooves. The Y-shaped positioning grooves of the double-ended spring are engaged with the positioning block of the housing. The double-ended spring is fixedly connected to the housing by the self-tapping screws cooperating with the screw holes on the double-ended spring and the housing.

3. A waterproof plastic box for electrical connection between heating floors in home decoration and industrial applications, as described in claim 2, characterized in that... The pin and the heating plate are provided with nail holes. One end of the pin forms a locking block that cooperates with the Y-shaped positioning groove of the double-headed spring. The rivet passes through the nail holes on the rivet and the heating plate to fix the rivet to the heating plate.

Images