Safety intelligent temperature control socket and plug

Abstract

The utility model relates to the technical field of intelligent sockets, and discloses a safety type intelligent temperature control socket and plug. The protection assembly is arranged in the switching insulation shell and comprises a telescopic piece, the telescopic piece comprises a connecting contact, a setting hole is formed in the surface of the switching insulation shell, the connecting contact is arranged in the setting hole, the surface of the connecting contact is slidably connected with a contact protection shell, the contact protection shell slides in the setting hole, and the surface of the connecting contact is further sleeved with a first spring. The first spring is in a compressed state, and one end of the first spring is fixedly connected to one side of the contact protection shell. The beneficial effects of the adapter socket are that through the arrangement of the protection assembly, when the adapter socket is not used, the metal contacts can be collected and protected, so that the metal contacts are prevented from being damaged, bent or broken due to accidents such as collision and the like, and an intelligent temperature control plug cannot be inserted into the adapter socket.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a safe intelligent temperature-controlled socket and a plug. Background Art

[0002] Existing safety-type smart temperature-controlled sockets and plugs mainly include smart temperature-controlled plugs and adapter sockets, which are mainly used for 16A plug chargers to normally use 10A sockets, and ensure that during the use of the equipment, the overload problem that may occur when the 16A plug is connected to the 10A socket is effectively prevented, providing safer electricity use protection under long-term use and preventing serious safety hazards such as fire.

[0003] However, the existing adapter sockets use metal contacts. During the adapter process, the metal tentacles of the adapter socket are inserted into the smart temperature control plug to monitor the temperature for real-time protection to prevent serious safety hazards such as fire caused by excessive temperature. However, when the adapter socket is not in use, the metal contacts are exposed to the air and may be easily damaged, bent or broken due to accidents such as unintentional touch, making it impossible for the metal contacts to be inserted into the smart temperature control plug, and the smart temperature control plug cannot monitor the temperature in real time. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above-mentioned and / or existing problems in the existing safe intelligent temperature-controlled sockets and plugs, the present utility model is proposed.

[0006] Therefore, the problem to be solved by the present invention is that the metal contacts of the adapter socket are exposed to the air when not in use and may be easily damaged, bent or broken due to accidents such as unintentional contact.

[0007] In order to solve the above technical problems, the present utility model provides the following technical solutions: a safe intelligent temperature control socket, comprising: a transfer insulating shell;

[0008] A protection assembly is disposed in the adapter insulating shell, including a telescopic member, the telescopic member including a connecting contact, a positioning hole is opened on the surface of the adapter insulating shell, the connecting contact is disposed in the positioning hole, a contact protection shell is slidably connected to the surface of the connecting contact, the contact protection shell slides in the positioning hole, and a first spring is further sleeved on the surface of the connecting contact, the first spring is in a compressed state, and one end of the first spring is fixedly connected to one side of the contact protection shell;

[0009] One side of the adapter insulating shell is fixedly connected to a first plug pin, the other side of the first plug pin is fixedly connected to a conductive strip, and the other end of the conductive strip is fixedly connected to one side of the conductive plate.

[0010] As a preferred solution of the safety-type intelligent temperature-controlled socket of the utility model, a metal ball head is fixed to one end of the connecting contact, and an extension column is fixedly connected to the other end of the connecting contact.

[0011] As a preferred solution of the safety intelligent temperature control socket described in the utility model, the protection component also includes a control part, which is arranged on one side of the extension column. The control part includes a reset rod. A first reset groove is opened on the surface of the extension column. The reset rod is slidably connected to the first reset groove. A reset spring is sleeved on the surface of the reset rod.

[0012] As a preferred solution of the safety-type intelligent temperature-controlled socket of the utility model, an extension shell is provided on one side of the extension column, the other side of the extension shell is fixedly connected to the inner wall of the adapter insulating shell, and one end of the reset rod is fixed to the bottom of the inner wall of the extension shell.

[0013] As a preferred solution of the safety intelligent temperature control socket of the present invention, a second reset groove is opened on one side of the extension shell, one side of the extension shell is fixedly connected to the limit shell, and the second reset groove is connected to the limit shell.

[0014] As a preferred solution of the safety-type intelligent temperature-controlled socket described in the utility model, wherein: a limiting block is slidably connected to the limiting shell, a U-shaped rod is fixedly connected to one side of the limiting block, a second spring is sleeved on the surface of the U-shaped rod, and one end of the second spring is fixedly connected to one side of the limiting block.

[0015] As a preferred solution of the safety intelligent temperature control socket described in the utility model, a pressing block is fixed to the end of the U-shaped rod, and pressing grooves are opened on both sides of the adapter insulating shell, and the pressing block can slide in the pressing groove.

[0016] As a preferred solution of the safety intelligent temperature control socket described in the utility model, the protection component also includes a clamping member, which is arranged in the adapter insulating shell, and the clamping member includes a fixing column, which is fixedly connected to the adapter insulating shell, and a conductive plate is provided on the surface of the fixing column, and an extrusion plate is provided on the other side of the conductive plate, and the extrusion plate is rotatably connected to the surface of the fixing column.

[0017] As a preferred solution of the safety-type intelligent temperature-controlled socket of the utility model, wherein: a protrusion is provided on one side of the extrusion plate, an insulating restriction plate is provided on one side of the extrusion plate, the insulating restriction plate is fixedly connected to the adapter insulating shell, a third spring is fixedly connected to one side of the insulating restriction plate, and the other end of the third spring is fixedly connected to the surface of the protrusion.

[0018] The beneficial effect of the utility model is that by providing a protection component, the metal contacts can be bundled and protected when the adapter socket is not in use, so that the metal contacts will not be damaged, bent or broken due to accidents such as collisions.

[0019] The problem to be solved by the utility model is that the metal contacts of the existing temperature control plug and socket have unstable contact.

[0020] In order to solve the above technical problems, the present invention provides the following technical solutions: a plug, comprising: a main body assembly, including a temperature control plug, a wire, and a second pin, the wire being fixedly connected to one side of the temperature control plug, and the adapter insulating shell being arranged on one side of the temperature control plug;

[0021] A slot is provided on the surface of the adapter insulating shell, and the slot is used in conjunction with the clamping piece. A second plug pin is provided on one side of the temperature control plug, and a contact hole is provided on one side of the temperature control plug.

[0022] The beneficial effect of the utility model is that the metal contacts of the socket can be surrounded by providing the contact holes, thereby making the contact more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0024] Figure 1 This is the main structural diagram of the safety-type intelligent temperature control socket and plug.

[0025] Figure 2 This is a partial cross-sectional structural diagram of a safety-type intelligent temperature-controlled socket and plug.

[0026] Figure 3 This is a diagram of the internal structure of the adapter insulation shell of the safety smart temperature control socket and plug.

[0027] Figure 4 This is a structural diagram of the clamping parts of the safety intelligent temperature control socket and plug.

[0028] Figure 5 For safe intelligent temperature control sockets and plugs Figure 1 Structural diagram at point A in the middle. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figure 1 and Figure 2 , which is the first embodiment of the present utility model, and provides a safe intelligent temperature-controlled socket and plug, the safe intelligent temperature-controlled socket and plug include an adapter insulating shell 103;

[0034] The adapter insulating shell 103 is a safe intelligent temperature-controlled socket shell.

[0035] The protection component 200 is arranged in the adapter insulating shell 103, and includes a telescopic part 201. The telescopic part 201 includes a connecting contact 201a. A positioning hole 103-1 is opened on the surface of the adapter insulating shell 103. The connecting contact 201a is arranged in the positioning hole 103-1. The surface of the connecting contact 201a is slidably connected to the contact protection shell 201b. The contact protection shell 201b slides in the positioning hole 103-1. The surface of the connecting contact 201a is also sleeved with a first spring 201c. The first spring 201c is in a compressed state, and one end of the first spring 201c is fixedly connected to one side of the contact protection shell 201b.

[0036] The connecting contact 201a is used to be inserted into the temperature control plug 101 to connect the temperature measurement circuit. The contact protection shell 201b is used to cover the connecting contact 201a to prevent the connecting contact 201a from bending due to contact. When the contact protection shell 201b is squeezed, the contact protection shell 201b can slide into the positioning hole 103-1. The first spring 201c is used to reset the contact protection shell 201b in time to better protect the connecting contact 201a.

[0037] Specifically, a metal ball head 201d is fixed to one end of the connecting contact 201a, and an extension column 201e is fixedly connected to the other end of the connecting contact 201a.

[0038] When the metal ball head 201d is pushed into the temperature control plug 101, the 16A temperature control plug 101 is connected to the 10A adapter socket. The temperature control circuit needs to be connected to monitor the temperature. The metal ball head 201d is now connected to the circuit break, the temperature measurement circuit is turned on, and the extension column 201e can retreat to close the connection contact 201a.

[0039] Specifically, the protection component 200 also includes a control component 202, which is arranged on one side of the extension column 201e. The control component 202 includes a reset rod 202a. A first reset groove 201e-1 is opened on the surface of the extension column 201e. The reset rod 202a is slidably connected in the first reset groove 201e-1. A reset spring 202c is sleeved on the surface of the reset rod 202a.

[0040] The reset rod 202a can slide in the first reset groove 201e-1 on one side of the extension column 201e to limit the connection contact 201a. The reset spring 202c can push the connection contact 201a out of the synaptic hole 103-1 after being pressed into the positioning hole 103-1.

[0041] Specifically, an extension shell 202d is provided on one side of the extension column 201e, and the other side of the extension shell 202d is fixedly connected to the inner wall of the adapter insulating shell 103. One end of the reset rod 202a is fixed to the bottom of the inner wall of the extension shell 202d.

[0042] By pressing the connecting contact 201a and the contact protection shell 201b covering the surface of the connecting contact 201a, the extension column 201e can be pressed into the extension shell 202d. At this time, the reset rod 202a slides into the first reset groove 201e-1, and the reset spring 202c is compressed, which can rebound the extension column 201e.

[0043] Specifically, a second reset groove 202d-1 is formed on one side of the extension shell 202d. One side of the extension shell 202d is fixedly connected to the limiting shell 202f. The second reset groove 202d-1 is communicated with the limiting shell 202f.

[0044] Other components can be slid into the second reset groove 202d-1 to limit the extension column 201e and fix the extension column 201e to prevent rebound.

[0045] Example 2

[0046] Reference Figure 3 and Figure 4 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0047] Specifically, a limiting block 202g is slidably connected inside the limiting shell 202f, a U-shaped rod 202h is fixedly connected to one side of the limiting block 202g, a second spring 202i is sleeved on the surface of the U-shaped rod 202h, and one end of the second spring 202i is fixedly connected to one side of the limiting block 202g.

[0048] The limiting block 202g slides in the limiting shell 202f to limit the extension column 201e, so as to extend the connecting contact 201a out of the positioning hole 103-1 or retract it into the positioning hole 103-1. The second spring 202i can always push the limiting block 202g of the U-shaped rod 202h into the extension shell 202d, thereby supporting the extension column 201e, thereby preventing the extension column 201e from retreating or preventing the extension column 201e from rebounding after being pressed into the limiting shell 202f.

[0049] Specifically, a pressing block 202j is fixed to the end of the U-shaped rod 202h, and pressing grooves 103-3 are opened on both sides of the adapter insulation shell 103. The pressing block 202j can slide in the pressing groove 103-3.

[0050] The U-shaped rod can be pushed by sliding the pressing block 202j in the pressing groove 103-3, thereby releasing the extension column 201e pressed into the limiting shell 202f, so that the extension column 201e can be reset under the action of the reset spring 202c.

[0051] Example 3

[0052] Reference Figure 1 and Figure 5 , which is the third embodiment of the present utility model, and is based on the first two embodiments.

[0053] Specifically, the protection component 200 also includes a clamping member 203, which is arranged in the adapter insulating shell 103. The clamping member 203 includes a fixed column 203a, which is fixedly connected to the adapter insulating shell 103. A conductive plate 203b is provided on the surface of the fixed column 203a, and an extrusion plate 203c is provided on the other side of the conductive plate 203b. The extrusion plate 203c is rotatably connected to the surface of the fixed column 203a.

[0054] Since a first spring 201c is fixed to one side of the contact protection shell 201b, when the connecting contact 201a is connected to the temperature control plug 101, the connection between the connecting contact 201a and the temperature measuring circuit in the temperature control plug 101 may be disconnected due to the action of the first spring 201c. Therefore, the second pin 105 of the temperature control plug 101 needs to be fixed. The fixing column 203a can fix the conductive plate 203b, and the squeezing plate 203c can clamp the second pin 105 of the temperature control plug 101.

[0055] Specifically, a protrusion 203d is provided on one side of the extrusion plate 203c, and an insulating limiting plate 203e is provided on one side of the extrusion plate 203c. The insulating limiting plate 203e is fixedly connected to the adapter insulating shell 103, and a third spring 203f is fixedly connected to one side of the insulating limiting plate 203e, and the other end of the third spring 203f is fixedly connected to the surface of the protrusion 203d.

[0056] A third spring 203f is fixed to the surface of the insulating limiting plate 203e, and the third spring 203f is connected to the protrusion 203d on one side of the extrusion plate 203c, so that when the second pin 105 of the temperature control plug 101 is inserted, the second pin 105 is clamped so that the second pin 105 will not retreat.

[0057] Specifically, the main assembly 100 includes a temperature control plug 101, a wire 102, and a second pin 105. The wire 102 is fixedly connected to one side of the temperature control plug 101, and the adapter insulating shell 103 is provided on one side of the temperature control plug 101.

[0058] When the temperature control plug 101 is inserted into the 16A to 10A interface, it can monitor the temperature, thereby better preventing safety hazards. The wire 102 is used to transmit electrical energy, and the second pin 105 is used to cooperate with the adapter insulation shell 103.

[0059] A slot 103 - 2 is provided on the surface of the adapter insulating shell 103 , and the slot 103 - 2 is used in conjunction with the clamping member 203 . A second pin 105 is provided on one side of the temperature control plug 101 , and a contact hole 101 - 1 is provided on one side of the temperature control plug 101 .

[0060] Slot 103-2 is used to insert the second pin 105, the first pin 104 is used to insert into a 10A household socket, one end of the conductive strip 106 is electrically connected to the first pin 104, and the other end of the conductive strip 106 is electrically connected to the conductive plate 203b, the conductive plate 203b can be electrically connected to the second pin 105, and the connecting contact 201a can be inserted into the contact hole 101-1 to connect the temperature measurement circuit in the temperature control plug 101.

[0061] When in use, first insert the first pin 104 on one side of the adapter insulating shell 103 into a 10A household socket, press the pressing block 202j, so that the U-shaped rod is pushed, the second spring 202i is compressed, and the limit block 202g in the limit shell 202f is opened. Under the reset action of the reset spring 202c, the extension column 201e is released, and the connection contact 201a is exposed to the setting hole 103-1. The second pin 105 of the temperature control plug 101 is inserted into the slot 103-2. At this time, the connection contact 201a is inserted into the contact hole 101-1, the metal ball head 201d connects the temperature measurement circuit, and the contact protection shell 201b is pushed into the setting hole 103-1. , the second pin 105 is inserted into the clamping member 203 through the slot 103-2. Under the squeezing of the squeezing plate 203c, the second pin 105 is clamped, so that the contact protection shell 201b will not push the temperature control plug 101 open under the action of the first spring 201c. At this time, the first pin 104 is electrically connected to the 10A household socket, one end of the conductive strip 106 is electrically connected to the first pin 104, and the other end of the conductive strip 106 is electrically connected to the conductive plate 203b. The conductive plate 203b can be electrically connected to the second pin 105, and the connecting contact 201a can be inserted into the contact hole 101-1 to connect the temperature measurement circuit in the temperature control plug 101 to complete the connection.

[0062] When the adapter function is not needed, the adapter insulating shell 103 is pulled out to disengage the first pin 104 from the 10A household socket, and the temperature control plug 101 is pulled out of the slot 103-2 of the adapter insulating shell 103. At this time, the pressing block 202j is pressed to compress the second spring 202i, and the limit block 202g is displaced. At this time, the connecting contact 201a and the contact protection shell 201b can be pressed, and the extension column 201e is pushed into the extension shell 202d. At this time, the pressing block 202j is released. Under the resetting action of the second spring 202i, the limit block 202g rebounds and clamps the extension column 201e, so that the connecting contact 201a is contracted into the positioning hole 103-1, completing the protection of the connecting contact 201a and can be stored.

[0063] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A safe intelligent temperature control socket, characterized by: include, Adapter insulation shell (103); A protection component (200) is arranged in the adapter insulating shell (103), comprising a telescopic member (201) and a clamping member (203); the telescopic member (201) comprises a connecting contact (201a); a positioning hole (103-1) is provided on the surface of the adapter insulating shell (103); the connecting contact (201a) is arranged in the positioning hole (103-1); a contact protection shell (201b) is slidably connected to the surface of the connecting contact (201a); the contact protection shell (201b) slides in the positioning hole (103-1); a first spring (201c) is further sleeved on the surface of the connecting contact (201a); the first spring (201c) is in a compressed state; one end of the first spring (201c) is fixedly connected to one side of the contact protection shell (201b); The clamping member (203) is arranged in the adapter insulating shell (103), and the clamping member (203) comprises a fixing column (203a), the fixing column (203a) is fixedly connected in the adapter insulating shell (103), and a conductive plate (203b) is sleeved on the surface of the fixing column (203a); One side of the adapter insulating shell (103) is fixedly connected to a first plug pin (104), the other side of the first plug pin (104) is fixedly connected to a conductive strip (106), and the other end of the conductive strip (106) is fixedly connected to one side of the conductive plate (203b).

2. The safe intelligent temperature control socket according to claim 1, characterized in that: A metal ball head (201d) is fixed to one end of the connecting contact (201a), and an extension column (201e) is fixedly connected to the other end of the connecting contact (201a).

3. The safe intelligent temperature control socket according to claim 2, characterized in that: The protection assembly (200) further includes a control member (202) arranged on one side of the extension column (201e), the control member (202) including a reset rod (202a), a first reset groove (201e-1) being provided on the surface of the extension column (201e), the reset rod (202a) being slidably connected in the first reset groove (201e-1), and a reset spring (202c) being sleeved on the surface of the reset rod (202a).

4. The safe intelligent temperature control socket according to claim 3, characterized in that: An extension shell (202d) is provided on one side of the extension column (201e), the other side of the extension shell (202d) is fixedly connected to the inner wall of the adapter insulation shell (103), and one end of the reset rod (202a) is fixed to the bottom of the inner wall of the extension shell (202d).

5. The safe intelligent temperature control socket according to claim 4, characterized in that: A second reset groove (202d-1) is provided on one side of the extension shell (202d), one side of the extension shell (202d) is fixedly connected to the limiting shell (202f), and the second reset groove (202d-1) is in communication with the limiting shell (202f).

6. The safe intelligent temperature control socket according to claim 5, characterized in that: A limiting block (202g) is slidably connected in the limiting shell (202f), a U-shaped rod (202h) is fixedly connected to one side of the limiting block (202g), a second spring (202i) is sleeved on the surface of the U-shaped rod (202h), and one end of the second spring (202i) is fixedly connected to one side of the limiting block (202g).

7. The safe intelligent temperature control socket according to claim 6, characterized in that: A pressing block (202j) is fixed to the end of the U-shaped rod (202h), pressing grooves (103-3) are provided on both sides of the adapter insulating shell (103), and the pressing block (202j) can slide in the pressing grooves (103-3).

8. The safe intelligent temperature control socket according to claim 7, characterized in that: An extrusion plate (203c) is provided on the other side of the conductive plate (203b), and the extrusion plate (203c) is rotatably connected to the surface of the fixed column (203a).

9. The safe intelligent temperature control socket according to claim 8, characterized in that: A bulge (203d) is provided on one side of the extrusion plate (203c), an insulation limiting plate (203e) is provided on one side of the extrusion plate (203c), the insulation limiting plate (203e) is fixedly connected to the inside of the transfer insulation shell (103), a third spring (203f) is fixedly connected to one side of the insulation limiting plate (203e), and the other end of the third spring (203f) is fixedly connected to the surface of the bulge (203d).

10. A plug, characterized in that: The invention comprises a safety intelligent temperature control socket according to any one of claims 1 to 9, and further comprises a main body component (100), comprising a temperature control plug (101), a wire (102) and a second pin (105), wherein the wire (102) is fixedly connected to one side of the temperature control plug (101), and the adapter insulating shell (103) is arranged on one side of the temperature control plug (101); A slot (103-2) is provided on the surface of the adapter insulating shell (103), and the slot (103-2) is used in conjunction with the clamping member (203). A second plug pin (105) is provided on one side of the temperature control plug (101), and a contact hole (101-1) is provided on one side of the temperature control plug (101).

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