Electronic temperature controller connecting wire convenient to install

Abstract

The utility model provides an electronic temperature controller connecting line convenient to install, which belongs to the technical field of temperature controller equipment and comprises a temperature controller, a plug is connected onto the temperature controller through a power line, a first connecting line is connected onto the temperature controller, and the other end of the first connecting line is connected with a second connecting line through a connecting assembly. According to the utility model, through the arrangement of the plugging female seat and the plugging male seat, when the plugging male seat is connected with the plugging female seat, the plugging male seat is aligned with the midpoints of the four elastic hooks on the plugging female seat to extrude towards the left side, so that the plugging male seat extrudes the hook ends of the elastic hooks, and the elastic hooks deform; when the plug-in column on the plug-in male seat is inserted into the plug-in hole in the plug-in female seat, the resilience force of the elastic hook enables the hook end of the elastic hook to be hooked at the left end of the hook groove, so that the plug-in male seat and the plug-in female seat are locked after being plugged in, and the stability after plugging is ensured; and the condition of loosening caused by friction between the plug male seat and the plug female seat and the ground can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to temperature controller equipment technical field, especially a kind of electronic temperature controller connecting wire of easy installation. BACKGROUND

[0002] Temperature controller is a kind of equipment for controlling temperature, it changes according to the temperature of working environment, and physical deformation occurs in switch, thereby generating on or off action, to achieve the purpose of automatic temperature control;

[0003] Hot compress salt bag, electric blanket and other heating body inside are provided with heating sheet, heating sheet is connected with temperature controller by wire, temperature controller is connected with power supply, temperature controller is provided with some buttons, for adjusting the heating sheet heating inside heating body, for the convenience of temperature controller and heating body between dismounting, usually set plug-in connector on the wire of temperature controller and heating body, to realize the dismounting between temperature controller and heating body, the plug-in connector of prior art is not good in plug-in stability, and the plug-in connector is easily damaged in the process of wire pulling:

[0004] In prior art, the patent with the announcement number CN206712145U discloses a temperature controller temperature control connecting wire and temperature control device, the temperature controller temperature control connecting wire includes first connecting wire connected with temperature controller and second connecting wire connected with the heating sheet of heating body, the end of first connecting wire is provided with first connector, the end of second connecting wire is provided with second connector, first connector and second connector are provided with locking structure matched with each other, and specifically adopt threaded and nut locking structure, simple structure, high tensile strength, flexible and convenient to disassemble and assemble, safe in use, long service life;

[0005] Although threaded and nut locking structure can ensure the stability of the connection between heating sheet connecting wire and temperature controller connecting wire, but in the process of use, connecting wire is usually dragged on the ground, leading to the friction between nut and ground, and the rotation of nut in the process of friction between nut and ground, so that the looseness between nut and thread is caused, thereby causing the looseness between socket and plug, and the electrical connection between plug and socket is affected, therefore, a kind of electronic temperature controller connecting wire of easy installation is designed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the problems in the above background art, and provides a kind of electronic temperature controller connecting wire of easy installation.

[0007] The utility model solves the technical problem, and provides a kind of electronic temperature controller connecting wire of easy installation, to solve the problem of poor plug-in stability between temperature controller and heating body in prior art.

[0008] The utility model provides a kind of electronic temperature controller connecting wire convenient to install, including temperature controller, power cord, plug, first connecting wire, second connecting wire and heating sheet, the plug is connected on temperature controller by power cord, the first connecting wire is connected on temperature controller, the other end of the first connecting wire is connected with second connecting wire by connecting assembly, the end of second connecting wire is connected with heating sheet;

[0009] The connecting assembly includes a female socket and a male socket, the right end of the first connecting wire is connected with the female socket, the left end of the second connecting wire is connected with the male socket, and the female socket and the male socket are provided with locking assemblies that lock each other.

[0010] Preferably, the right end of the female socket is provided with a plurality of insertion holes, and the left end of the male socket is provided with a plurality of insertion posts that are matched with the insertion holes.

[0011] Preferably, the right end of the female socket is provided with a circular groove that matches the male socket, and when the insertion post of the male socket is inserted into the insertion hole of the female socket, the male socket is embedded in the circular groove.

[0012] Preferably, the locking assembly includes elastic hooks that are fixed to the right end of the female socket in four directions of left and right and up and down, and hook grooves that are provided on the outer surface of the male socket in four directions of left and right and up and down.

[0013] Preferably, the hook end of the elastic hook is triangular in shape, with the thickness gradually decreasing from left to right.

[0014] Preferably, when the insertion post of the male socket is inserted into the insertion hole of the female socket, the elastic hook is hooked to the left end of the hook groove.

[0015] Preferably, the hook groove is provided with an unlocking assembly, which includes a sliding ring and sliding blocks, the sliding ring is fixed with sliding blocks in four directions of left and right and up and down inside, and the four sliding blocks are slidingly arranged in the hook groove.

[0016] Preferably, the thickness of the sliding block is the same as the depth of the hook groove, and the length of the sliding block is greater than the width of the sliding ring, with the sliding block extending out of the left end of the sliding ring.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] 1. The utility model discloses a plug -in female seat and plug -in male seat are set up, when the plug -in male seat is connected with the plug -in female seat, the plug -in male seat is pressed to the left side to the central part of four elastic hooks on the plug -in female seat, makes the hook end of elastic hook of plug -in male seat extrusion, and elastic hook deforms, until the plug -in column on the plug -in male seat is inserted into the plug -in hole on the plug -in female seat, at this time the resilience of elastic hook makes the hook end of elastic hook hook in the left end of hook groove, realizes the lock of the plug -in male seat and the plug -in female seat after intercalation, guarantees the stability after intercalation, can prevent the plug -in male seat and the plug -in female seat and the ground friction and looseness.

[0019] 2. The utility model discloses a unlocking assembly, when the hook between the plug -in male seat and the plug -in female seat needs to be unfastened, through the left side sliding ring, four sliders are driven to the left side, and the slider extrusion is made to the hook end of elastic hook, makes elastic hook deformation, and the hook end of elastic hook is taken out from the hook groove, and the plug -in male seat can be realized the dismounting of the plug -in female seat in the right side pulling, simple operation, convenient to use. DRAWINGS

[0020] In order to make the technical scheme in the specific embodiment or prior art of the utility model more clearly, the following will briefly introduce the drawings needed to be used in the specific embodiment or prior art description. In all drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, various elements or parts are not necessarily drawn according to actual proportion.

[0021] Figure 1 It is the whole structure of the utility model stereogram.

[0022] Figure 2 It is the utility model Figure 1 It is the enlarged structure schematic view of A.

[0023] Figure 3 It is the split structure schematic view of the utility model plug -in male seat and plug -in female seat.

[0024] Figure 4 It is the unlocking assembly of the utility model stereogram.

[0025] [REFERENCE SIGNS]

[0026] 1, temperature controller, 2, power cord, 3, plug, 4, first connecting line, 5, second connecting line, 6, heating sheet, 7, plug -in female seat, 701, plug -in hole, 702, elastic hook, 8, plug -in male seat, 801, plug -in column, 802, hook groove, 9, sliding ring, 901, slider. SPECIFIC EMBODIMENT

[0027] Embodiment:

[0028] AsFigures 1-4 The utility model discloses an electronic temperature controller connecting wire convenient to install, including temperature controller 1, power cord 2, plug 3, first connecting wire 4, second connecting wire 5 and heating piece 6, and the plug 3 is connected through power cord 2 on temperature controller 1, and the first connecting wire 4 is connected on temperature controller 1, and the other end of first connecting wire 4 is connected with second connecting wire 5 through connecting assembly, and the end of second connecting wire 5 is connected with heating piece 6,

[0029] The connecting assembly includes a female socket 7 and a male socket 8, the right end of the first connecting wire 4 is connected with the female socket 7, and the left end of the second connecting wire 5 is connected with the male socket 8, and the female socket 7 and the male socket 8 are provided with locking assemblies that are locked with each other.

[0030] In this embodiment, the right end of the female socket 7 is provided with a plurality of plug holes 701, and the left end of the male socket 8 is provided with a plurality of plug columns 801, and the plug columns 801 are matched with the plug holes 701 to realize the electrical connection between the male socket 8 and the female socket 7.

[0031] In this embodiment, the right end of the female socket 7 is provided with a circular groove matched with the male socket 8, and when the plug columns 801 on the male socket 8 are inserted into the plug holes 701 on the female socket 7, the male socket 8 is embedded in the circular groove to ensure the stability of the male socket 8 inserted into the female socket 7.

[0032] In this embodiment, the locking assembly includes elastic hooks 702 fixedly arranged on the right end of the female socket 7 in four directions of left and right and up and down, and hook grooves 802 opened on the outer surface of the male socket 8 in four directions of up and down and left and right.

[0033] In this embodiment, the hook end of the elastic hook 702 is in the shape of a triangle with a thickness gradually decreasing from left to right, which facilitates the plug columns 801 of the male socket 8 to extrude the hook end from the end of the four elastic hooks 702, so that the elastic hooks are deformed, and the plug columns 801 of the male socket 8 are conveniently plugged into the plug holes 701 of the female socket 7.

[0034] In this embodiment, when the plug columns 801 on the male socket 8 are inserted into the plug holes 701 on the female socket 7, the elastic hooks 702 are hooked on the left end of the hook grooves 802 to realize the locking effect after the female socket 7 and the male socket 8 are plugged.

[0035] By setting the plug female seat 7 and plug male seat 8, when the plug male seat 8 is connected with the plug female seat 7, the plug male seat 8 is pressed to the left center of the four elastic hooks 702 on the plug female seat 7, so that the plug male seat 8 is pressed to the hook end of the elastic hook 702, the elastic hook 702 is deformed, until the plug column 801 on the plug male seat 8 is inserted into the plug hole 701 on the plug female seat 7, at this time the elastic force of the elastic hook 702 makes the hook end of the elastic hook 702 hooked to the left end of the hook groove 802, realizes the locking of the plug male seat 8 and the plug female seat 7 after plugging, ensures the stability after plugging, and prevents the plug male seat and the plug female seat 7 from being loosened due to friction with the ground.

[0036] In the embodiment, the hook groove 802 is provided with an unlocking assembly, which includes a sliding ring 9 and a sliding block 901. The sliding ring 9 is fixedly provided with the sliding block 901 in four directions of left, right, up and down, and the four sliding blocks 901 are slidingly arranged in the hook groove 802.

[0037] In the embodiment, the thickness of the sliding block 901 is the same as the depth of the hook groove 802, and the length of the sliding block 901 is greater than the width of the sliding ring 9, so that the sliding block 901 extends out of the left end of the sliding ring 9, facilitating the sliding block 901 to press the elastic hook 702 hooked to the left end of the hook groove 802.

[0038] By setting the unlocking assembly, when it is needed to unlock the hooks between the plug male seat 8 and the plug female seat 7, the sliding ring 9 is slid to the left, the four sliding blocks 901 are moved to the left under the driving of the sliding ring 9, the sliding block 901 is pressed to the hook end of the elastic hook 702, the elastic hook 702 is deformed, and the hook end of the elastic hook 702 is pulled out of the hook groove 802, so that the plug male seat 8 and the plug female seat 7 can be disassembled by pulling the plug male seat 8 to the right, which is simple and convenient to use.

[0039] The above is only the preferred embodiment of the present application, and it should be pointed out that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which should also be considered as the protection range of the present application, and these will not affect the effect and practicality of the present application.

Claims

1. An electronic thermostat connection cord for easy installation, characterized by: The utility model provides a temperature controller, power cord, plug, first connecting line, second connecting line and heating sheet, the temperature controller (1) is connected with the plug (3) through power cord (2), the temperature controller (1) is connected with first connecting line (4), the other end of first connecting line (4) is connected with second connecting line (5) through connecting assembly, and the end of second connecting line (5) is connected with heating sheet (6); The connecting assembly includes a female socket (7) and a male socket (8), the right end of the first connecting line (4) is connected with the female socket (7), the left end of the second connecting line (5) is connected with the male socket (8), and the female socket (7) and the male socket (8) are provided with locking assemblies that lock each other.

2. The easy-to-install electronic thermostat connection cord of claim 1, wherein: The right end of the female socket (7) is provided with a plurality of plug holes (701), and the left end of the male socket (8) is provided with a plurality of plug posts (801) that are matched with the plug holes (701).

3. The easy-to-install electronic thermostat connection cord of claim 2, wherein: The right end of the female socket (7) is provided with a circular groove matched with the male socket (8), and when the plug posts (801) on the male socket (8) are inserted into the plug holes (701) on the female socket (7), the male socket (8) is embedded in the circular groove.

4. The easy-to-install electronic thermostat connection cord of claim 3, wherein: The locking assemblies include elastic hooks (702) fixed to the right end of the female socket (7) in four directions of left, right, up and down, and hook grooves (802) opened on the outer surface of the male socket (8) in four directions of left, right, up and down.

5. The easy-to-install electronic thermostat connection cord of claim 4, wherein: The hook end of the elastic hook (702) is triangular in shape with a thickness gradually decreasing from left to right.

6. The easy-to-install electronic thermostat connection cord of claim 5, wherein: When the plug posts (801) on the male socket (8) are inserted into the plug holes (701) on the female socket (7), the elastic hooks (702) are hooked at the left end of the hook grooves (802).

7. The easy-to-install electronic thermostat connection cord of claim 6, wherein: The hook grooves (802) are provided with unlocking assemblies, which include a sliding ring (9) and sliding blocks (901), the inside of the sliding ring (9) is fixed with the sliding blocks (901) in four directions of left, right, up and down, and the four sliding blocks (901) are slidingly arranged in the hook grooves (802).

8. The easy-to-install electronic thermostat connection cord of claim 7, wherein: The thickness of the sliding block (901) is the same as the depth of the hook groove (802), and the length of the sliding block (901) is greater than the width of the sliding ring (9), and the sliding block (901) extends out of the left end of the sliding ring (9).

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