CN215183721U

CN215183721U - Kick type temperature controller shell

Info

Publication number: CN215183721U
Application number: CN202121700098.3U
Authority: CN
Inventors: 陈家明; 刘建平
Original assignee: Foshan Kehua Electrical Appliance Co ltd
Current assignee: Foshan Kehua Electrical Appliance Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-14
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a kick-type temperature controller shell, including shell, two copper terminals, two auxiliary supporting shoe and two fixed blocks, two copper terminals are located the both sides of shell, and auxiliary supporting shoe's top and copper terminal fixed connection, the fixed surface of one side and shell that two fixed blocks are relative are connected, and the inside swing joint of fixed block has the stop gear who uses with the auxiliary supporting shoe cooperation, and stop gear includes the gear, extends board, connecting rod and kelly, and the tooth's socket that uses with the gear cooperation is seted up to the inside of extending board. The utility model discloses a set up the cooperation of supplementary supporting shoe and fixed block and use, prevent that the long-time arc that draws of copper terminal from leading to taking place the slippage with the shell junction, can solve the too big mounting means of current kick formula temperature controller volume single, simultaneously because the long-time arc that draws of copper terminal leads to the junction between copper terminal and the shell often to take place the technical problem of slippage.

Description

Kick type temperature controller shell

Technical Field

The utility model belongs to the technical field of the temperature controller, especially, relate to a kick formula temperature controller shell.

Background

The effect of formula of suddenly jumping temperature controller lets the consumer realize automatic circular telegram and outage in the temperature range of setting for, makes temperature control in "constant temperature" scope, and itself possesses simple structure, and temperature control sensitivity is higher, advantages such as control temperature is reliable, the technical defect that current formula of suddenly adjusting temperature controller exists nevertheless: the existing sudden-jump temperature controller has a single mounting mode due to overlarge volume, and simultaneously has the technical problem that the junction between a copper terminal and a shell often slips due to the long-time arc discharge of the copper terminal.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a sudden jump formula temperature controller shell possesses the nimble advantage that with life is higher of mounting means, and it is single to have solved the too big mounting means of current sudden jump formula temperature controller volume, simultaneously because the long-time arc that draws of copper terminal leads to the junction between copper terminal and the shell often to take place the technical problem of slippage.

The utility model discloses a realize like this, a kick formula temperature controller shell, including shell, two copper terminals, two auxiliary supporting shoe and two fixed blocks, two copper terminals are located the both sides of shell, auxiliary supporting shoe's top and copper terminal fixed connection, the fixed surface of one side and the shell that two fixed blocks are relative is connected, the inside swing joint of fixed block has the stop gear who uses with the auxiliary supporting shoe cooperation.

As the utility model discloses it is preferred, stop gear includes gear, extension board, connecting rod and kelly, the tooth's socket that uses with the gear cooperation is seted up to the inside of extension board, the rear side and the connecting rod fixed connection of extension board, the right side and the kelly fixed connection of connecting rod, the rear side of kelly runs through to the outside of supplementary supporting shoe and extends to the inside of fixed block.

As the utility model discloses it is preferred, the rear side fixedly connected with extension spring of connecting rod, the rear side of extension spring and the inner wall fixed connection of fixed block.

As the utility model discloses preferred, the gear carries out swing joint through pivot and fixed block.

As the utility model discloses it is preferred, the recess that uses with the extension board cooperation is seted up to the inside of fixed block, the front side of extension board runs through to the outside of recess.

As the utility model discloses it is preferred, the draw-in groove that uses with the kelly cooperation is seted up to the inside of auxiliary supporting shoe, the inside of draw-in groove is run through and the inside that extends to the fixed block to the rear side of kelly.

As the utility model discloses it is preferred, the surface cover of kelly is equipped with rubber buffer pad.

As the utility model discloses it is preferred, the spacing groove that uses with the cooperation of auxiliary stay piece is seted up to the inside of fixed block.

As the utility model discloses it is preferred, the shifting chute that uses with the gear cooperation is seted up to the inside of fixed block.

As preferred in the present invention, the total height of the housing is 15.8 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up auxiliary stay piece and fixed block is used, has prevented that the long-time arc of drawing of copper terminal from leading to taking place the slippage with the shell junction, can make the too big mounting means of current kick formula temperature controller volume single, simultaneously because the long-time arc of drawing of copper terminal makes the junction between copper terminal and the shell take place the slippage easily to lead to the problem that the copper terminal breaks away from the shell.

2. The utility model discloses a set up stop gear, effectual realized the fixed to the auxiliary supporting shoe, prevent that the auxiliary supporting shoe from taking place to remove after installing.

3. The utility model discloses a set up the extension spring, can make stop gear automatic reset, stop gear prevents the kelly to break away from the inside of auxiliary supporting shoe when carrying on spacingly to auxiliary supporting shoe simultaneously.

4. The utility model discloses a cooperation that sets up fixed block, pivot and gear is used, and current realization carries on spacingly to the motion of gear, takes place to break away from when preventing that the gear from removing, leads to the gear not to drive the extension board and removes.

5. The utility model discloses a set up the recess, can make the extension board run through the outside of shell, increased extension board moving range.

6. The utility model discloses a set up the draw-in groove, the inside after-crossing auxiliary supporting shoe of draw-in groove can not take place to remove into the kelly card, has reached the fixed effect to auxiliary supporting shoe.

7. The utility model discloses a set up rubber buffer pad, prevent that the extension spring from driving stop gear when reseing too big impact force leads to gear and tooth's socket to take place the skew.

8. The utility model discloses a set up the spacing groove, the inside that the auxiliary supporting shoe card was gone into the spacing groove is first spacing, prevents to control about the auxiliary supporting shoe, then uses through the cooperation with stop gear and prevents that the auxiliary supporting shoe from reciprocating.

9. The utility model discloses a set up the shifting chute, made things convenient for the removal of gear, frictional force when having reduced the gear removal.

10. The utility model discloses a set up the shell, the total height of shell is reduced to 15.8mm from 18.5mm by normal kick formula temperature controller total height, possesses that the mounting means is nimble, take easily and reduce the extravagant advantage of resource.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front view of a structure provided by an embodiment of the present invention;

fig. 3 is a top cross-sectional view of a fixing block according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a right side view of a housing according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 6 is a partial enlarged view of the portion B in fig. 4 according to an embodiment of the present invention.

In the figure: 1. a housing; 2. a copper terminal; 3. an auxiliary support block; 4. a fixed block; 5. a limiting groove; 6. a limiting mechanism; 601. a gear; 602. an extension plate; 603. a connecting rod; 604. a clamping rod; 605. a tooth socket; 7. a tension spring; 8. a groove; 9. a card slot; 10. a cushion rubber pad; 11. the slot is moved.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of kick temperature controller shell, including shell 1, two copper terminals 2, two auxiliary supporting blocks 3 and two fixed blocks 4, two copper terminals 2 are located the both sides of shell 1, and the top and the copper terminal 2 fixed connection of auxiliary supporting block 3, the fixed surface of one side and shell 1 that two fixed blocks 4 are relative is connected, and the inside swing joint of fixed block 4 has stop gear 6 with the cooperation of auxiliary supporting block 3 use.

Referring to fig. 3, the limiting mechanism 6 includes a gear 601, an extending plate 602, a connecting rod 603, and a clamping rod 604, a tooth slot 605 used in cooperation with the gear 601 is provided inside the extending plate 602, the rear side of the extending plate 602 is fixedly connected to the connecting rod 603, the right side of the connecting rod 603 is fixedly connected to the clamping rod 604, and the rear side of the clamping rod 604 penetrates to the outside of the auxiliary supporting block 3 and extends to the inside of the fixing block 4.

Adopt above-mentioned scheme: through setting up stop gear 6, effectual realization is fixed to auxiliary supporting shoe 3, prevents that auxiliary supporting shoe 3 from installing the back and taking place to remove.

Referring to fig. 3, a tension spring 7 is fixedly connected to a rear side of the connecting rod 603, and a rear side of the tension spring 7 is fixedly connected to an inner wall of the fixing block 4.

Adopt above-mentioned scheme: through setting up extension spring 7, can make stop gear 6 reset automatically, stop gear 6 prevents the inside that kelly 604 breaks away from auxiliary supporting shoe 3 when spacing to auxiliary supporting shoe 3 simultaneously.

Referring to fig. 3, the gear 601 is movably connected with the fixed block 4 through a rotating shaft.

Adopt above-mentioned scheme: through the cooperation that sets up fixed block 4, pivot and gear 601 and use, the motion of current realization to gear 601 is spacing, takes place to break away from when preventing that gear 601 from removing, leads to gear 601 not to drive extension board 602 and removes.

Referring to fig. 3, a groove 8 used in cooperation with the extension plate 602 is formed in the fixing block 4, and the front side of the extension plate 602 penetrates to the outer side of the groove 8.

Adopt above-mentioned scheme: by providing the groove 8, the extension plate 602 can penetrate the outer side of the housing 1, increasing the moving range of the extension plate 602.

Referring to fig. 3, a locking groove 9 matched with the locking rod 604 is formed in the auxiliary supporting block 3, and the rear side of the locking rod 604 penetrates through the locking groove 9 and extends into the fixing block 4.

Adopt above-mentioned scheme: through setting up draw-in groove 9, the inside of kelly 604 card income draw-in groove 9 auxiliary stay block 3 after can not take place to remove, has reached the effect fixed to auxiliary stay block 3.

Referring to fig. 3, a cushion rubber pad 10 is sleeved on the surface of the clamping rod 604.

Adopt above-mentioned scheme: by arranging the cushion rubber pad 10, the gear 601 and the tooth groove 605 are prevented from deviating due to overlarge impact force when the tension spring 7 drives the limiting mechanism 6 to reset.

Referring to fig. 3 and 6, a limit groove 5 matched with the auxiliary support block 3 is formed in the fixing block 4.

Adopt above-mentioned scheme: through setting up spacing groove 5, the inside that supplementary supporting shoe 3 card goes into spacing groove 5 is first spacing, prevents to control about supplementary supporting shoe 3, then uses through the cooperation with stop gear 6 and prevents that supplementary supporting shoe 3 from reciprocating.

Referring to fig. 3, a moving groove 11 used in cooperation with the gear 601 is formed inside the fixed block 4.

Adopt above-mentioned scheme: by arranging the moving groove 11, the movement of the gear 601 is facilitated, and the friction force when the gear 601 moves is reduced.

Referring to fig. 1 and 2, the overall height of the housing 1 is 15.8 mm.

Adopt above-mentioned scheme: through setting up shell 1, the shell 1 total height is reduced to 15.8mm from 18.5mm by normal kick formula temperature controller total height, possesses the advantage that the mounting means is nimble, take easily and reduce the wasting of resources.

The utility model discloses a theory of operation:

when the copper terminal 2 is needed to be installed, a user pulls the gear 601, the gear 601 moves to drive the tooth groove 605 of the extension plate 602, the extension plate 602 moves to drive the connecting rod 603, the connecting rod 603 moves to drive the clamping rod 604 and pull the tension spring 7, when the clamping rod 604 retreats from the inside of the limiting groove 5 to the inside of the fixing block 4, the user takes the copper terminal 2, the movement of the copper terminal 2 drives the auxiliary supporting block 3, the user clamps the auxiliary supporting block 3 into the inside of the limiting groove 5, then the user loosens the gear 601, at this time, the tension spring 7 is not stressed, the movement of the tension spring 7 drives the limiting mechanism 6 to reset, the clamping rod 604 is clamped at the outer side of the clamping groove 9 and extends to the inner part of the fixing block 4, then the user can connect copper terminal 2 and shell 1 through bolt and nut, and so on another copper terminal 2 and so on and connect.

In summary, the following steps: this formula of suddenly jumping temperature controller shell uses through the cooperation that sets up shell 1, copper terminal 2, auxiliary stay piece 3, fixed block 4, spacing groove 5, stop gear 6, extension spring 7, recess 8, draw-in groove 9, cushion rubber pad 10 and shifting chute 11, and it is single to have solved current formula of suddenly jumping temperature controller volume oversize mounting means, simultaneously because the long-time arc that draws of copper terminal leads to the junction between copper terminal and the shell often to take place the technical problem of slippage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a kick formula temperature controller shell, includes shell (1), two copper terminal (2), two auxiliary supporting shoe (3) and two fixed block (4), its characterized in that: the two copper terminals (2) are located on two sides of the shell (1), the top of the auxiliary supporting block (3) is fixedly connected with the copper terminals (2), one side, opposite to the two fixing blocks (4), is fixedly connected with the surface of the shell (1), and a limiting mechanism (6) matched with the auxiliary supporting block (3) in use is movably connected to the inside of the fixing blocks (4).

2. The snap-action thermostat housing of claim 1, wherein: stop gear (6) include gear (601), extend board (602), connecting rod (603) and kelly (604), tooth's socket (605) that cooperate to use with gear (601) are seted up to the inside of extending board (602), the rear side and connecting rod (603) fixed connection of extending board (602), the right side and kelly (604) fixed connection of connecting rod (603), the rear side of kelly (604) runs through to the outside of auxiliary stay piece (3) and extends to the inside of fixed block (4).

3. The snap-action thermostat housing of claim 2, wherein: the rear side fixedly connected with extension spring (7) of connecting rod (603), the rear side of extension spring (7) and the inner wall fixed connection of fixed block (4).

4. The snap-action thermostat housing of claim 2, wherein: the gear (601) is movably connected with the fixed block (4) through a rotating shaft.

5. The snap-action thermostat housing of claim 2, wherein: the inside of fixed block (4) is seted up and is extended board (602) cooperation recess (8) of using, the outside that runs through to recess (8) in the front side of extending board (602).

6. The snap-action thermostat housing of claim 2, wherein: the inside of auxiliary stay block (3) is seted up and is seted up draw-in groove (9) with card pole (604) cooperation use, the rear side of card pole (604) runs through the inside of draw-in groove (9) and extends to the inside of fixed block (4).

7. The snap-action thermostat housing of claim 2, wherein: the surface sleeve of the clamping rod (604) is provided with a bufferRubber compositionA pad (10).

8. The snap-action thermostat housing of claim 1, wherein: and a limiting groove (5) matched with the auxiliary supporting block (3) for use is formed in the fixing block (4).

9. The snap-action thermostat housing of claim 2, wherein: and a moving groove (11) matched with the gear (601) for use is formed in the fixed block (4).

10. The snap-action thermostat housing of claim 1, wherein: the total height of the housing (1) is 15.8 mm.