CN114188741B

CN114188741B - Sedimentation type temperature control switch connector

Info

Publication number: CN114188741B
Application number: CN202111522973.8A
Authority: CN
Inventors: 伍为国; 陈艳
Original assignee: Yangzhou Wuyue Electric Co ltd
Current assignee: Yangzhou Wuyue Electric Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2023-09-19
Anticipated expiration: 2041-12-14
Also published as: CN114188741A

Abstract

The invention belongs to the technical field of temperature controllers, and particularly relates to a sedimentation type temperature control switch connector which comprises a control panel, wherein a shell is fixed on the back surface of the control panel, a connecting box is fixed in the shell, a plurality of partition boards are fixed in the connecting box at equal intervals, the inner space of the connecting box is divided into a plurality of connecting cavities by the partition boards, contacts are fixed in the connecting cavities, and positioning columns are fixed on the contacts. According to the invention, the connecting box, the partition plate, the connecting cavity, the contact, the positioning column, the connecting terminal, the positioning hole, the pressing plate and the limiting mechanism are arranged, so that the connecting circuit can be very conveniently disassembled and assembled, the phenomenon of separation and falling off can not occur after the connecting terminal and the contact are connected, a person is not required to repeatedly screw the bolt, the problem of inconvenient operation of sliding the bolt is avoided, the stability of the circuit when the circuit is connected with the connector is ensured, and the limiting mechanism can limit the movement of the pressing plate when the connecting terminal is disassembled and assembled, so that the operation of the person is facilitated.

Description

Sedimentation type temperature control switch connector

Technical Field

The invention relates to the technical field of temperature controllers, in particular to a sedimentation type temperature control switch connector.

Background

The connector is a component which is frequently contacted by people of electronic engineering technicians, has very simple function, and is used for supporting a communication bridge between blocked or isolated circuits in the circuits so as to enable the circuits to realize preset functions, and the connector is in various forms and structures according to different application objects, frequencies, power, application environments and the like, and is a connector in various forms, such as a connector of a temperature control switch.

Chinese patent publication No. CN207098141U discloses a connector for a sedimentation type temperature control switch, comprising: a plurality of terminals are embedded in a terminal body, the terminals are welded on a circuit board, the circuit board penetrates through a containing hole, the problem that an outer iron shell presses a temperature control switch to form a defective product due to high voltage is solved, however, when a connector of the temperature control switch is communicated with a circuit, a bolt is usually required to be screwed to enable a connecting terminal of the circuit to be in contact with a contact head of the connector, so that current flows, the circuit is relatively troublesome in connection, the connecting terminal of the circuit is easy to separate from the contact head, and the temperature control switch is required to be detached from time to time for maintenance due to connection interruption with the temperature controller, so that a sedimentation type temperature control switch connector is provided for solving the problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a sedimentation type temperature control switch connector, which solves the problem that the connection of the existing line connection terminal and the temperature control switch connector is troublesome.

(II) technical scheme

The invention adopts the following technical scheme for realizing the purposes:

the utility model provides a subside formula temperature detect switch connector, includes control panel, control panel's the back is fixed with the casing, the inside of casing is fixed with the connection box, the equidistance is fixed with a plurality of baffles in the connection box, the inner space of connection box is separated into a plurality of connection chamber by a plurality of baffles, all be fixed with the contact in the connection chamber, all be fixed with the reference column on the contact, the equal cover in surface of reference column is equipped with the connecting terminal of electric wire, the equal in close contact in the back of connecting terminal has the clamp plate, the clamp plate is sliding connection in corresponding connection chamber respectively, be provided with the stop gear who is used for adjusting corresponding clamp plate on the casing.

Further, through holes matched with the positioning columns are formed in the middle of the pressing plate, and the positioning columns and the pressing plate are made of insulating materials.

Further, ventilation openings are formed in the two sides of the shell at equal intervals.

Further, the stop gear is including the slide bar of symmetry fixed at the clamp plate back respectively, two corresponding the one end of slide bar all slides the back of casing and is fixed with the link plate, the surface of slide bar all is around being equipped with first spring, the one end of first spring and the back fixed connection of corresponding clamp plate, the other end of first spring all with the inner wall fixed connection in corresponding connection chamber, the back of link plate all is fixed with the bail, the front of link plate all is connected with the connecting rod through the round pin axle rotation, the other end of connecting rod all is connected with the connecting piece through the round pin axle rotation, a plurality of sliding mouths with connecting piece looks adaptation have been seted up to the back of casing, the connecting piece is sliding connection respectively in corresponding sliding mouthful.

Further, sliding holes matched with the sliding rods are symmetrically formed in the back of the shell at equal intervals, and the sliding rods are respectively and slidably connected in the corresponding sliding holes.

Further, the two side walls of the connecting piece are all fixed with the sliding blocks, the sliding grooves are formed in the two side walls of the sliding opening, the sliding blocks are respectively and slidably connected in the corresponding sliding grooves, one of the sliding blocks is inclined at the bottom of the sliding block, the corresponding side walls of the sliding grooves are respectively provided with the avoidance grooves, the second springs are respectively fixed in the avoidance grooves, and clamping blocks are respectively fixed at one ends of the second springs and are slidably connected in the avoidance grooves.

Further, the back of casing has all been seted up and has been dodged the spacing mouth of groove intercommunication with corresponding, all sliding connection has the movable plate in the spacing mouth, the movable plate respectively with corresponding fixture block fixed connection.

Further, a positioning hole is formed in the connecting terminal.

(III) beneficial effects

Compared with the prior art, the invention provides a sedimentation type temperature control switch connector, which has the following beneficial effects:

according to the invention, the connecting box, the partition plate, the connecting cavity, the contact, the positioning column, the connecting terminal, the positioning hole, the pressing plate and the limiting mechanism are arranged, so that the connecting circuit can be very conveniently disassembled and assembled, the phenomenon of separation and falling off can not occur after the connecting terminal and the contact are connected, a person is not required to repeatedly screw the bolt, the problem of inconvenient operation of sliding the bolt is avoided, the stability of the circuit when the circuit is connected with the connector is ensured, and the limiting mechanism can limit the movement of the pressing plate when the connecting terminal is disassembled and assembled, so that the operation of the person is facilitated.

Drawings

FIG. 1 is a schematic view of a first view angle structure according to the present invention;

FIG. 2 is a schematic view of a second view angle structure according to the present invention;

FIG. 3 is a schematic view of a broken-away portion of a housing according to the present invention;

FIG. 4 is a schematic view of a connecting terminal structure according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of the present invention at A;

FIG. 6 is an enlarged schematic view of the structure of the present invention at B;

FIG. 7 is a schematic view of a slider structure according to the present invention;

fig. 8 is an enlarged schematic view of the structure of the present invention at C.

In the figure: 1. a control panel; 2. a housing; 3. a connection box; 4. a partition plate; 5. a connecting cavity; 6. a contact; 7. positioning columns; 8. a connection terminal; 9. a pressing plate; 10. a limiting mechanism; 101. a slide bar; 102. a connecting plate; 103. a first spring; 104. a lifting ring; 105. a connecting rod; 106. a connecting piece; 107. a sliding port; 108. a slide hole; 109. a slide block; 110. a chute; 111. an avoidance groove; 112. a second spring; 113. a clamping block; 114. a limit opening; 115. a moving plate; 11. a through hole; 12. a vent; 13. and positioning holes.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a sedimentation type temperature control switch connector according to an embodiment of the present invention includes a control panel 1, a housing 2 is fixed on the back surface of the control panel 1, a connection box 3 is fixed inside the housing 2, a plurality of partition boards 4 are fixed inside the connection box 3 at equal intervals, an inner space of the connection box 3 is divided into a plurality of connection cavities 5 by the plurality of partition boards 4, contacts 6 are fixed inside the connection cavities 5, positioning columns 7 are fixed on the contacts 6, connection terminals 8 of wires are sleeved on the surfaces of the positioning columns 7, pressing plates 9 are tightly contacted on the back surfaces of the connection terminals 8, the pressing plates 9 are respectively connected in a sliding manner in the corresponding connection cavities 5, and a limiting mechanism 10 for adjusting the corresponding pressing plates 9 is arranged on the housing 2; in summary, when the connection terminal 8 of the circuit is required to be connected with the corresponding contact 6, the corresponding limiting mechanism 10 is operated, the pressing plate 9 in the connection cavity 5 to be connected can be driven to move upwards, so that the bottom of the pressing plate 9 is separated from the end part of the positioning column 7, at this time, the limiting mechanism 10 limits the movement of the pressing plate 9, the pressing plate 9 can only stop at the position, a person can pick up the electric wire to sleeve the connection terminal 8 on the positioning column 7, after the person checks connection, the limiting mechanism 10 is operated again, so that the pressing plate 9 can move again, the pressing plate 9 resets, the connection terminal 8 sleeved on the positioning column 7 can be tightly pressed on the contact 6, the person is not required to repeatedly screw the bolt, the problem of inconvenient operation of bolt sliding wire is avoided, the connector is very convenient in connection, when the connected circuit is required to be disassembled, the connection terminal 8 can be separated from the positioning column 7, the circuit can be disassembled very conveniently, and the phenomenon of separating the connection terminal 8 from the contact 6 cannot occur after the connection is completed.

As shown in fig. 6, in some embodiments, a through hole 11 adapted to the positioning column 7 is formed in the middle of the pressing plate 9, the positioning column 7 and the pressing plate 9 are made of insulating materials, and the through hole 11 is used for making the pressing plate 9 smoothly contact with the contact 6 or pressing the connection terminal 8 to contact with the contact 6.

As shown in fig. 1, in some embodiments, ventilation openings 12 are equally spaced on both sides of the housing 2, so as to dissipate heat during operation of the electronic components in the housing 2.

As shown in fig. 5 and 6, in some embodiments, the limiting mechanism 10 includes slide rods 101 symmetrically fixed on the back of the pressing plate 9, one ends of two corresponding slide rods 101 slide through the back of the casing 2 and are fixed with connecting plates 102, the surfaces of the slide rods 101 are respectively provided with a first spring 103, one end of the first spring 103 is fixedly connected with the back of the corresponding pressing plate 9, the other end of the first spring 103 is fixedly connected with the inner wall of the corresponding connecting cavity 5, lifting rings 104 are respectively fixed on the back of the connecting plates 102, the front of the connecting plates 102 is rotationally connected with connecting rods 105 through pins, the other ends of the connecting rods 105 are rotationally connected with connecting pieces 106 through pins, the back of the casing 2 is provided with a plurality of sliding ports 107 matched with the connecting pieces 106, the connecting pieces 106 are respectively and slidably connected in the corresponding sliding ports 107, a person can drive the two slide rods 101 to squeeze the first springs 103 to move outwards through the lifting rings 104, meanwhile, the connecting plates 105 can drive the connecting pieces 106 to move towards the connecting plates 102 in the sliding ports 107 until the other ends of the connecting pieces 106 move to the connecting plates 107, when the other ends of the connecting pieces 106 are moved to the connecting pieces 107, and then the connecting pieces are reset to the pressing plates 9 are fixed on the connecting plates 9 through the connecting posts 7, and then a certain gap can be connected with a positioning column 7 through a positioning column, and a positioning device is connected between the positioning column and a positioning column through a positioning column, and a positioning column is fixed on the positioning column.

As shown in fig. 3, in some embodiments, the back of the housing 2 is symmetrically provided with slide holes 108 adapted to the slide bars 101 at equal intervals, and the slide bars 101 are slidably connected in the corresponding slide holes 108, respectively, so as to facilitate the slide connection of the slide bars 101 to the back of the housing 2.

As shown in fig. 5, 7 and 8, in some embodiments, sliding blocks 109 are fixed on two side walls of a connecting piece 106, sliding grooves 110 are formed on two side walls of a sliding opening 107, the sliding blocks 109 are respectively and slidably connected in the corresponding sliding grooves 110, the bottom of one sliding block 109 is inclined, an avoidance groove 111 is formed on the side wall of the corresponding sliding groove 110, a second spring 112 is fixed in the avoidance groove 111, a clamping block 113 is fixed at one end of the second spring 112, the clamping block 113 is slidably connected in the avoidance groove 111, after a person checks that the circuit connection is correct, the person operates the clamping block 113, so that the clamping block 113 extrudes the second spring 112 in the avoidance groove 111 to move inwards, limiting of the clamping block 113 on one sliding block 109 can be removed, the two sliding blocks 109 can slide in the corresponding sliding grooves 110, the connecting piece 106 can restore the moving function in the sliding opening 107, the connecting piece 106 can restore the moving function, the limit of the pressing plate 9 can be relieved through the connecting plate 102 and the sliding rod 101, under the action of the first spring 103, the pressing plate 9 can be driven to move towards the contact 6 until the contact 8 is tightly pressed on the contact 8, and the connection terminal 8 can be firmly connected with the contact 8.

As shown in fig. 5 and 8, in some embodiments, the back of the housing 2 is provided with limiting openings 114 which are communicated with the corresponding avoiding grooves 111, moving plates 115 are slidably connected in the limiting openings 114, and the moving plates 115 are fixedly connected with corresponding clamping blocks 113 respectively, so that personnel can conveniently move the clamping blocks 113 and limit the clamping blocks 113.

In some embodiments, as shown in fig. 4, the positioning hole 13 is formed on the connection terminal 8, so as to facilitate the connection terminal 8 being sleeved on the positioning post 7.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a subsidence formula temperature detect switch connector, includes control panel (1), its characterized in that: the back of the control panel (1) is fixedly provided with a shell (2), the inside of the shell (2) is fixedly provided with a connecting box (3), a plurality of partition boards (4) are fixed in the connecting box (3) at equal intervals, the inner space of the connecting box (3) is divided into a plurality of connecting cavities (5) by the plurality of partition boards (4), contacts (6) are fixedly arranged in the connecting cavities (5), positioning columns (7) are fixedly arranged on the contacts (6), connecting terminals (8) of wires are sleeved on the surfaces of the positioning columns (7), the back of the connecting terminals (8) are tightly contacted with pressing boards (9), the pressing boards (9) are respectively connected in the corresponding connecting cavities (5) in a sliding mode, the shell (2) is provided with limiting mechanisms (10) for adjusting the corresponding pressing boards (9), the limiting mechanisms (10) comprise sliding rods (101) respectively symmetrically fixed on the back of the pressing boards (9), one ends of the two corresponding sliding rods (101) slide through the back of the shell (2) and are fixedly provided with connecting boards (102), the back of the corresponding sliding rods (103) are fixedly connected with one ends of the corresponding sliding rods (103) around the first sliding rods (103), the utility model discloses a clamping block, including connecting piece (106) and connecting piece (112), connecting piece (106) are fixed with bail (104) in the inner wall fixed connection of corresponding chamber (5), the back of linking board (102) all is fixed with bail (104), the front of linking board (102) all is connected with connecting rod (105) through the round pin axle rotation, the other end of connecting rod (105) all is connected with connecting piece (106) through the round pin axle rotation, slide opening (107) of a plurality of and connecting piece (106) looks adaptation are seted up at the back of casing (2), connecting piece (106) sliding connection respectively in corresponding slide opening (107), spout (110) have all been seted up to the both sides wall of connecting piece (106), spout (110) are all seted up to the both sides wall of slide opening (107), one of slider (109) are the slope form, corresponding the lateral wall of spout (110) has all been seted up and has been dodged groove (111), dodged groove (111) are fixed with second spring (112), second spring (112) are all fixed with in the clamp block (113).

2. The sedimentation temperature controlled switch connector of claim 1, wherein: through holes (11) matched with the positioning columns (7) are formed in the middle of the pressing plate (9), and the positioning columns (7) and the pressing plate (9) are made of insulating materials.

3. The sedimentation temperature controlled switch connector of claim 1, wherein: the two sides of the shell (2) are provided with ventilation openings (12) at equal intervals.

4. The sedimentation temperature controlled switch connector of claim 1, wherein: the back of the shell (2) is symmetrically provided with slide holes (108) matched with the slide bars (101) at equal intervals, and the slide bars (101) are respectively and slidably connected in the corresponding slide holes (108).

5. The sedimentation temperature controlled switch connector of claim 1, wherein: limiting ports (114) communicated with the corresponding avoiding grooves (111) are formed in the back face of the shell (2), moving plates (115) are connected in the limiting ports (114) in a sliding mode, and the moving plates (115) are fixedly connected with corresponding clamping blocks (113) respectively.

6. The sedimentation temperature controlled switch connector of claim 1, wherein: and the connecting terminal (8) is provided with a positioning hole (13).