CN213691877U

CN213691877U - Hot protector shell back-buckling type mounting structure

Info

Publication number: CN213691877U
Application number: CN202022498239.XU
Authority: CN
Inventors: 王东; 王�锋
Original assignee: Taixing Changhong Tongling Electric Appliance Co ltd
Current assignee: Taixing Changhong Tongling Electric Appliance Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-13
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a hot protector shell technical field just discloses a hot protector shell loop formula mounting structure, including the bottom shell, the equal fixed mounting in the left and right sides of bottom shell inside has connect buckle, the inside of bottom shell is provided with the hot protector subassembly, the equal fixedly connected with installation piece in the left and right sides of hot protector subassembly. The utility model discloses a, there are two connect buckle through the bottom fixed mounting at bottom shell inner wall, the installation piece is all installed to the left and right sides of hot protector subassembly, two installation pieces are inserted respectively to two connect buckle in, the stripper plate can extrude connect buckle, it is more stable to make connect buckle to the installation of hot protector subassembly, but the joint is detained on joint to the locating piece, and then make bottom shell and top shell stable erection, final device reaches and need not epoxy and fixes electrical components, it is swift to make the device installation, the lower effect of cost.

Description

Hot protector shell back-buckling type mounting structure

Technical Field

The utility model relates to a hot protector shell technical field specifically is a hot protector shell loop formula mounting structure.

Background

The thermal protector is a temperature controller formed by combining two different alloys, the thermal protector and the motor are structurally and functionally arranged into a whole to form a thermal dynamic system, the motor is used as a heater to influence the heating and cooling rates of the protector, and the reliability and the performance of the thermal protector are to enable the protector to be arranged in the motor for testing.

The temperature controller is used for controlling and protecting the temperature of devices such as household appliances and electric heating appliances, the shell of the thermal protector is generally taken as a whole in the production process, internal elements of the thermal protector are placed in the shell and are positioned and fixed by epoxy resin, the efficiency of installation and production of the device is not high, the cost is high, and therefore the problem is solved by the aid of the back-buckling type installation structure of the shell of the thermal protector.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hot protector shell loop formula mounting structure possesses that the shell installation is comparatively convenient, and need not epoxy and fix electrical components, and the cost is reduced makes the device installation swift, and the cost advantage such as lower has solved and has produced comparatively inconvenient, and the higher problem of cost.

(II) technical scheme

For realizing that above-mentioned shell installation is comparatively convenient, and need not epoxy and fix electrical components, the cost is reduced makes the device installation swift, the lower purpose of cost, the utility model provides a following technical scheme: a shell back-buckling type mounting structure of a thermal protector comprises a bottom shell, wherein connecting buckles are fixedly mounted on the left side and the right side inside the bottom shell, the interior of the bottom shell is provided with a thermal protector assembly, the left side and the right side of the thermal protector assembly are fixedly connected with mounting pieces, one side of the two mounting pieces which are opposite to each other extends and is inserted into the interior of the connecting buckle, the top of the bottom shell is provided with a top shell, the front side and the rear side of the inner wall of the top shell are both fixedly connected with two clamping buckles, the front side and the rear side of the inner wall of the bottom shell are fixedly connected with two positioning blocks, the bottoms of the four clamping buckles are respectively clamped with the four positioning blocks, the top fixedly connected with four extrusion springs of top shell inner wall, adjacent two extrusion spring's bottom fixedly connected with integrated into one piece's stripper plate, two the bottom of stripper plate contacts with the top of two connection buckles respectively.

Preferably, the bottom fixedly connected with four registration posts of bottom shell inner wall, four top fixedly connected with reference columns of top shell inner wall, four the bottom of reference column is pegged graft respectively to the inside of four registration posts.

Preferably, two disassembly and assembly ports are formed in the front face and the back face of the bottom shell, four extrusion blocks are filled in the disassembly and assembly ports, and one side, close to the thermal protector assembly, of each extrusion block is in buckle contact with the four clamping buckles.

Preferably, the top of the bottom shell is clamped with a sealing ring, and the bottom of the top shell is inserted into the top of the sealing ring.

Preferably, the bottom of the extrusion plate is fixedly connected with a non-slip mat, and the bottom of the non-slip mat is in contact with the top of the connecting buckle.

Preferably, the equal fixedly connected with joint groove in the left and right sides of bottom shell, the equal fixedly connected with in the left and right sides of top shell connects the fixture block, two the bottom of connecting the fixture block respectively with two joint groove joint.

(III) advantageous effects

Compared with the prior art, the utility model provides a hot protector shell back-buckling formula mounting structure possesses following beneficial effect:

1. this hot protector shell back-buckling formula mounting structure, there are two connect buckle through the bottom fixed mounting at bottom shell inner wall, the installation piece is all installed to the left and right sides of hot protector subassembly, two installation pieces plug in respectively to connect buckle in two, make the inside in the bottom shell that the hot protector subassembly can be stable and convenient install, four extrusion springs of top fixedly connected with at top shell inner wall, the stripper plate is installed to the bottom of two adjacent extrusion springs, when top shell joint is on the shell of bottom, the stripper plate promotes through the elasticity of extrusion spring, extrude connect buckle, it is more stable to make connect buckle to the installation of hot protector subassembly, make the device reach and need not epoxy to fix electrical components, the lower effect of cost.

2. This hot protector shell back-buckling formula mounting structure installs the locating piece through both sides around bottom shell inner wall, and the joint is installed in both sides around the top shell inner wall and is buckled, and the joint is buckled on can joint to the locating piece, and then makes the device can stable installation, and the installation is comparatively stable, and it is comparatively convenient to make the device reach the shell installation, and the cost is reduced makes the device installation swift.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 3 is a side view of the connection structure of the disassembly and assembly opening and the extrusion block of the present invention.

In the figure: 1. a bottom housing; 2. connecting a buckle; 3. a thermal protector assembly; 4. mounting a sheet; 5. a top housing; 6. a clamping buckle; 7. positioning blocks; 8. a compression spring; 9. a pressing plate; 10. a positioning tube; 11. a positioning column; 12. assembling and disassembling the port; 13. extruding the block; 14. a seal ring; 15. a non-slip mat; 16. a clamping groove; 17. and connecting the clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, a thermal protector shell snap-back mounting structure comprises a bottom shell 1, wherein connecting buckles 2 are fixedly mounted on the left side and the right side of the inside of the bottom shell 1, a thermal protector component 3 is arranged inside the bottom shell 1, mounting pieces 4 are fixedly connected on the left side and the right side of the thermal protector component 3, one opposite sides of the two mounting pieces 4 extend and are inserted into the connecting buckles 2 respectively, a top shell 5 is arranged on the top of the bottom shell 1, two snap buckles 6 are fixedly connected on the front side and the rear side of the inner wall of the top shell 5, two positioning blocks 7 are fixedly connected on the front side and the rear side of the inner wall of the bottom shell 1, the bottoms of the four snap buckles 6 are respectively clamped with the four positioning blocks 7, four extrusion springs 8 are fixedly connected on the top of the inner wall of the top shell 5, and integrally formed extrusion plates 9, the bottoms of the two extrusion plates 9 are respectively contacted with the tops of the two connecting buckles 2;

in this embodiment, there are two connect buckle 2 through the bottom fixed mounting at 1 inner wall of bottom shell, installation piece 4 is all installed to the left and right sides of thermal protector subassembly 3, two installation pieces 4 are inserted respectively to two connect buckle 2 in, make the inside in bottom shell 1 that thermal protector subassembly 3 can be stable and convenient install, stripper plate 9 can extrude connect buckle 2, it is more stable to make connect buckle 2 to the installation of thermal protector subassembly 3, but joint buckle 6 joint is to locating piece 7, and then make bottom shell 1 and top shell 5 can stable installation, it is comparatively convenient that final device reaches the shell installation, and it fixes electrical components to need not epoxy, the cost is reduced, make the device installation swift, the lower effect of cost.

Further, the bottom of the inner wall of the bottom shell 1 is fixedly connected with four positioning pipes 10, the top of the inner wall of the top shell 5 is fixedly connected with four positioning columns 11, and the bottom ends of the four positioning columns 11 are respectively inserted into the four positioning pipes 10;

in this embodiment, through four registration arms 10 of bottom fixedly connected with at the inner wall of bottom shell 1, reference column 11 is installed at the top of 5 inner walls of top shell, and when top shell 5 was installed in 1 top of bottom shell, can be pegged graft to in the registration arm 10 by reference column 11, was that the device reaches the effect of installation location, made the installation of device comparatively stable.

Furthermore, two dismounting ports 12 are formed in the front side and the back side of the bottom shell 1, extrusion blocks 13 are filled in the four dismounting ports 12, and one sides of the extrusion blocks 13, which are close to the thermal protector component 3, are respectively contacted with the four clamping buckles 6;

in this embodiment, through having all seted up two dismouting mouths 12 at the front of bottom shell 1 and the back, when making the device need unpack apart, extrude the inside extrusion piece 13 of dismouting mouth 12, extrusion piece 13 can play the extrusion effect to joint buckle 6, makes joint buckle 6 break away from locating piece 7, and then makes the dismouting of device all comparatively convenient, has increased the practicality of device.

Further, a sealing ring 14 is clamped at the top of the bottom shell 1, and the bottom of the top shell 5 is inserted into the top of the sealing ring 14;

in this embodiment, the top of the bottom housing 1 is clamped with the sealing ring 14, and the sealing ring 14 can play a role in sealing the bottom housing 1 and the top housing 5, so that the device is stably installed.

The working principle is as follows: two connecting buckles 2 are fixedly arranged at the bottom of the inner wall of a bottom shell 1, mounting pieces 4 are arranged at the left side and the right side of a thermal protector component 3, the two mounting pieces 4 are respectively inserted into the two connecting buckles 2, so that the thermal protector component 3 can be stably and conveniently arranged in the bottom shell 1, four extrusion springs 8 are fixedly connected at the top of the inner wall of a top shell 5, extrusion plates 9 are arranged at the bottoms of the two adjacent extrusion springs 8, when the top shell 5 is clamped on the bottom shell 1, the extrusion plates 9 are pushed by the elastic force of the extrusion springs 8 to extrude the connecting buckles 2, so that the thermal protector component 3 is stably arranged by the connecting buckles 2, positioning blocks 7 are arranged at the front side and the rear side of the inner wall of the bottom shell 1, clamping buckles 6 are arranged at the front side and the rear side of the inner wall of the top shell 5, and the clamping buckles, and then make the device can the stable installation, the installation is comparatively stable, and it is comparatively convenient that final device reaches the shell installation, and need not epoxy and fix electrical components, and the cost is reduced makes the device installation swift, and the effect that the cost is lower has solved production comparatively inconvenient, and the higher problem of cost.

Example 2:

the rest of the process is the same as that of the example 1,

further, the bottom of the extrusion plate 9 is fixedly connected with an anti-skid pad 15, and the bottom of the anti-skid pad 15 is in contact with the top of the connecting buckle 2;

in this embodiment, through bottom fixedly connected with slipmat 15 at stripper plate 9 for when stripper plate 9 extrudees connection buckle 2, be difficult for producing sideslip, be difficult for producing the skew when making stripper plate 9 extrude, increased the practicality of device.

Furthermore, the left side and the right side of the bottom shell 1 are fixedly connected with clamping grooves 16, the left side and the right side of the top shell 5 are fixedly connected with connecting fixture blocks 17, and the bottoms of the two connecting fixture blocks 17 are respectively clamped with the two clamping grooves 16;

in this embodiment, cross the equal fixedly connected with joint groove 16 in the left and right sides of bottom shell 1, make the connection fixture block 17 of the left and right sides installation of top shell 5, but the joint is to the joint inslot 16 in, make the installation of bottom shell 1 and top shell 5 comparatively stable, increased the practicality of device.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 hot protector shell loop formula mounting structure, includes bottom shell (1), its characterized in that: the hot-melt adhesive tape is characterized in that connecting buckles (2) are fixedly mounted on the left side and the right side of the inner portion of the bottom shell (1), a hot protector component (3) is arranged in the bottom shell (1), mounting pieces (4) are fixedly connected on the left side and the right side of the hot protector component (3), one sides of the two mounting pieces (4) opposite to each other extend and are inserted into the connecting buckles (2), a top shell (5) is arranged at the top of the bottom shell (1), two clamping buckles (6) are fixedly connected on the front side and the rear side of the inner wall of the top shell (5), two positioning blocks (7) are fixedly connected on the front side and the rear side of the inner wall of the bottom shell (1), the bottoms of the four clamping buckles (6) are respectively clamped with the four positioning blocks (7), and four extrusion springs (8) are fixedly connected on the top, the bottom of two adjacent extrusion springs (8) is fixedly connected with an integrally formed extrusion plate (9), and the bottoms of the two extrusion plates (9) are respectively contacted with the tops of the two connecting buckles (2).

2. A thermal protector housing snap-back mounting arrangement as claimed in claim 1, wherein: the bottom fixedly connected with four registration posts (10) of bottom shell (1) inner wall, the top fixedly connected with four reference columns (11) of top shell (5) inner wall, four the bottom of reference column (11) is inserted respectively to the inside of four registration posts (10).

3. A thermal protector housing snap-back mounting arrangement as claimed in claim 1, wherein: two disassembly and assembly openings (12), four are all seted up to the front and the back of bottom shell (1) the inside of disassembly and assembly opening (12) all is filled extrusion piece (13), one side that extrusion piece (13) are close to hot protector subassembly (3) is detained (6) contact with four joints respectively.

4. A thermal protector housing snap-back mounting arrangement as claimed in claim 1, wherein: the top joint of bottom shell (1) has sealing washer (14), the top of top shell (5) is inserted to the top of sealing washer (14).

5. A thermal protector housing snap-back mounting arrangement as claimed in claim 1, wherein: the bottom of the extrusion plate (9) is fixedly connected with an anti-slip pad (15), and the bottom of the anti-slip pad (15) is in contact with the top of the connecting buckle (2).

6. A thermal protector housing snap-back mounting arrangement as claimed in claim 1, wherein: the equal fixedly connected with joint groove (16) in the left and right sides of bottom shell (1), the equal fixedly connected with in the left and right sides of top shell (5) connects fixture block (17), two the bottom of connecting fixture block (17) respectively with two joint groove (16) joints.