CN213403749U

CN213403749U - Easy-to-detach temperature controller shell

Info

Publication number: CN213403749U
Application number: CN202022171119.9U
Authority: CN
Inventors: 李峰
Original assignee: Zhuhai Edison Ecotech Corp
Current assignee: Zhuhai Edison Ecotech Corp
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-08
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a temperature controller shell convenient to dismantle, it includes: the temperature controller is packaged in the box body, a display screen is arranged on one side face of the box body, and a buckle mechanism is arranged at the edge of one side edge of the other side face of the box body and comprises an extrusion part and a buckle, wherein the extrusion part is elastically connected with the edge of the box body; the lower base is detachably connected with the other side face of the box body, and the edge of the lower base is provided with a notch matched with the buckle in a clamping manner. The utility model discloses can realize the quick installation and the dismantlement of temperature controller, in dismantling the operation, need not with the help of extracting tool, light dismantlement avoids causing the damage to box body, electronic components.

Description

Easy-to-detach temperature controller shell

Technical Field

The utility model relates to a temperature controller technical field. More specifically, the utility model relates to a temperature controller shell convenient to dismantle.

Background

The temperature controller automatically samples and monitors the ambient temperature in real time through a temperature sensor, the temperature controller is generally fixed on an indoor wall body, in order to facilitate the connection of electric wires and the later maintenance work, the temperature controller is generally detachably connected with the wall body through the base, the base is firstly fixed on the wall body, then will encapsulate the box body lock that has the temperature controller on the base, in order to guarantee the steadiness of lock, traditional connected mode is for utilizing a lot of bolts, or rigid hasp and locking piece block, the bolt fastening leads to the installation, it is comparatively troublesome to dismantle, the shortcoming that the block connected mode of rigid hasp and locking piece exists need be with the help of the instrument when dismantling, the inside of inserting the box body rises and sticks up, it is difficult to dismantle, cause the slight damage of box body easily, still there is extracting tool to insert inside and lead to damaging electronic components, even in the danger such as careless injury human body of dismantling in-process instrument use.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.

The utility model also aims at providing a temperature controller shell convenient to dismantle, it can realize the quick installation and the dismantlement of temperature controller, in dismantling the operation, need not with the help of extracting tool, and light dismantlement avoids causing the damage to box body, electronic components.

In order to achieve these objects and other advantages in accordance with the purpose of the invention, a temperature controller housing convenient to disassemble is provided, which includes:

the temperature controller is packaged in the box body, a display screen is arranged on one side face of the box body, a buckle mechanism is arranged at the edge of one side edge of the other side face of the box body, and the buckle mechanism comprises an extrusion part and a buckle, wherein the extrusion part is elastically connected with the edge of the box body, and the buckle is arranged on the inner side of the extrusion part;

the lower base is detachably connected with the other side face of the box body, and the edge of the lower base is provided with a notch matched with the buckle in a clamping manner.

Preferably, the two sides of the buckle are respectively and symmetrically provided with an elastic pin;

the two sides of the notch are respectively and symmetrically provided with a blocking block, the distance between the two blocking blocks is smaller than the width of the buckle, and the two blocking blocks are matched with the two elastic pins in a clamping manner.

Preferably, the easy-to-detach temperature controller shell is provided with at least one latch on the edge of the other side of the box body opposite to the buckle mechanism; the edge of the lower base is provided with at least one groove, one lock catch is correspondingly provided with one groove, the top of any groove is provided with a locking block, and any lock catch is erected on the locking block corresponding to the lock catch.

Preferably, the temperature controller shell convenient to disassemble is characterized in that the lower base is provided with fixing holes corresponding to the mounting holes in the wall body, and the fixing holes are fixedly connected with the mounting holes through screws.

Preferably, the temperature controller shell convenient to disassemble, a power supply is packaged in the lower base, and the power supply is electrically connected with the temperature controller in the box body.

Preferably, in the conveniently detachable temperature controller casing, the buckle is a hollow structure, any elastic pin is a horizontally arranged columnar structure, one end of the elastic pin is located outside the buckle, the other end of the elastic pin extends into the buckle along the width direction of the buckle, and the buckle does not limit the movement of the elastic pin along the axial direction of the elastic pin;

the buckle mechanism further comprises:

the rotating rod is horizontally arranged inside the buckle and is perpendicular to the elastic pin, and two ends of the rotating rod are rotatably connected with the inner wall of the buckle; the rotating rod is of a hollow structure, and internal threads are arranged on the inner wall of the rotating rod;

one end of any rope body is wound on the rotating rod in an opposite direction, and the other end of the rope body is fixedly connected with the other end of the corresponding elastic pin; the winding directions of the two rope bodies and the rotating rod are opposite;

one end of any first spring and the other end of the elastic pin corresponding to the first spring are fixedly connected with the inner wall of the buckle;

the button is of a hollow cylinder structure and is arranged in parallel with the rotating rod, one end of the button is coaxially sleeved at the other end of the rotating rod, and the other end of the button horizontally penetrates through the buckle and the extruding part; the inner wall of the button is provided with an internal thread matched with the external thread on the rotating rod; the buckle does not limit the movement of the button along the axial direction of the button;

the second spring is sleeved outside the button, one end of the second spring is fixedly connected with the side wall of the buckle, and the other end of the second spring extends towards the direction far away from the inside of the box body and is fixedly connected with the outer wall of the button.

Preferably, the temperature controller shell convenient to disassemble is provided with a baffle at the other end of any elastic pin, and one side of the baffle is in sliding connection with the inner wall of the buckle.

The utility model discloses at least, include following beneficial effect:

1. the utility model can drive the buckle to displace relative to the box body by arranging the extrusion part elastically connected with the edge of the box body and manually pressing the extrusion part, thereby easily removing the clamping connection relation between the buckle and the opening, realizing the quick installation and disassembly work of the box body and the lower base and completing the installation and disassembly without any tool;

2. the utility model discloses made further optimization with buckle mechanism, the button is pressed to the accessible is manual, can accomodate two elastic pins to the buckle inside for box body and lower base are convenient more, swift when installation, dismantlement.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of the box body of the present invention;

fig. 2 is a schematic structural view of the lower base of the present invention;

fig. 3 is a schematic structural view of the fastening mechanism of the present invention in a state where the elastic pin is extended;

fig. 4 is a schematic structural view of the fastening mechanism in the state of accommodating the elastic pin.

Description of reference numerals: 1-box body 11-row of needles 21-extrusion part 22-buckle 23-elastic pin 24-rotating rod 25-rope body 26-first spring 27-button 28-second spring 29-baffle 3-lower base 31-gap 32-baffle 33-groove 34-fixing hole 35-row of nuts 4-locking piece 5-lock catch.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It should be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other components or groups thereof.

It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials are commercially available unless otherwise specified.

In the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or component being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-2, the utility model provides a temperature controller shell convenient to dismantle, it includes:

the temperature controller is packaged in the box body 1, a display screen is arranged on one side surface of the box body 1, a buckle 22 mechanism is arranged on the edge of one side edge of the other side surface of the box body 1, and the buckle 22 mechanism comprises an extrusion part 21 elastically connected with the edge of the box body 1 and a buckle 22 arranged on the inner side of the extrusion part 21;

the lower base 3 is detachably connected with the other side face of the box body 1, and a notch 31 matched with the buckle 22 in a clamping mode is formed in the edge of the lower base 3.

In the technical scheme, the utility model discloses a setting and 1 marginal elastic connection's of box body extrusion portion 21, the accessible is manual presses extrusion portion 21, drives the relative box body 1 emergence displacement of buckle 22, and then can easily relieve buckle 22 and opening 31's block connected relation to realize the quick installation and the dismantlement work of box body 1 and lower base 3, need not to accomplish the installation and dismantle with the help of any instrument.

Specifically, when the temperature controller is installed, the lower base 3 is fixed at a position to be installed of the temperature controller, then the box body 1 is integrally buckled on the lower base 3, and the box body 1 is fixedly connected with the lower base 3 through the clamping connection of the buckle 22 and the notch 31, so that the installation work is completed;

when needs are dismantled, press extrusion portion 21 towards the direction that is close to box body 1 inside manually, and then drive buckle 22 and take place the displacement relatively base 3 down, and then make buckle 22 and opening 31's block connect and remove, then with the hand upwards perk of one side of box body 1, can take off box body 1 from base 3 down, accomplish the dismantlement work.

In another technical scheme, in the temperature controller shell convenient to disassemble, two sides of the buckle 22 are respectively and symmetrically provided with an elastic pin 23;

two sides of the gap 31 are respectively symmetrical to form a blocking block 32, the distance between the two blocking blocks 32 is smaller than the width of the buckle 22, and the two blocking blocks are clamped with the two elastic pins 23 in a matching manner.

In the above technical solution, the engagement between the buckle 22 and the notch 31 is realized by the mutual engagement between the pair of elastic pins 23 on the buckle 22 and the pair of blocking blocks 32, when the temperature controller is installed, the box body 1 is pressed by hand in the direction close to the lower base 3, the elastic pins 23 displace relative to the blocking blocks 32, and move to the side of the blocking part far from the box body 1 in the direction close to the lower base 3, and under the elastic recovery action of the elastic pins 23, the elastic pins 23 return to be blocked by the blocking blocks 32, so that the relative fixed connection between the box body 1 and the lower base 3 is realized, and the temperature controller installation work is completed; when dismantling, press extrusion portion 21 (towards the direction of being close to box body 1 inside) with the hand, drive buckle 22 and a pair of elastic pin 23 and remove towards the direction of being close to box body 1 inside, elastic pin 23 blocks piece 32 relatively and takes place the displacement, a pair of elastic pin 23 remove to block the position that piece 32 is non-overlapping each other, remove and block the piece 32 and to elastic pin 23 block limiting displacement, only need break with the hand base 3 under the box body 1 relatively towards the direction of keeping away from base 3 hard this moment, can easily take off box body 1 from base 3 down, accomplish the dismantlement work.

In another technical scheme, in the temperature controller shell convenient to disassemble, at least one latch 5 is arranged on the edge of the other side surface of the box body 1 opposite to the buckle 22 mechanism; the edge of the lower base 3 is provided with at least one groove 33, one lock catch 5 is correspondingly provided with one groove 33, the top of any groove 33 is provided with a lock block 4, and any lock catch 5 is arranged on the lock block 4 corresponding to the lock block.

In the above technical solution, the utility model also provides a conventional lock catch 5 and lock block 4 erection mechanism, which improves the stability of the relative fixed connection between the box body 1 and the lower base 3, when installing, the lock catch 5 is firstly erected on the lock block 4, then one side of the box body 1 is pressed by hand to press a pair of elastic pins 23 on the buckle 22 to the other side of a pair of stop blocks 32, so that the stop blocks 32 limit and stop the elastic pins 23, and the installation work is completed; during disassembly, the extrusion part 21 is manually pressed, the pair of elastic pins 23 are extruded to the positions which are staggered and not overlapped with the blocking block 32, meanwhile, the box body 1 is pulled by hands, the buckle 22 is moved out of the notch 31, then the locking block 4 is moved out of the lock catch 5, the box body 1 and the lower base 3 are separated, and the disassembly work is completed. In practical application, the notch 31 is located in the middle of one side of the box body 1, and two ends of the other side are respectively and symmetrically provided with the lock catch 5.

In another technical scheme, the temperature controller shell convenient to disassemble is characterized in that the lower base 3 is provided with a fixing hole 34 corresponding to the mounting hole in the wall body, and the fixing hole 34 is fixedly connected with the mounting hole through a screw. The fixed connection of base 3 and installation wall body under through the screw realization, simple to operate is swift, and the symmetry is equipped with two fixed orificess 34 on base 3 under in practical application, sets up the mounting groove that holds base 3 down in advance on the wall body to set up two mounting holes in the bottom of mounting groove, inlay to establish base 3 down and put into the mounting groove, and realize fixedly through two screws.

In another technical scheme, the temperature controller shell convenient to disassemble is characterized in that a power supply is packaged in the lower base 3 and is electrically connected with the temperature controller in the box body 1. The power realizes the electricity through arranging female 35 row of needles 11 with the temperature controller in the box body 1 and is connected, is equipped with the row needle 11 of being connected rather than inside temperature controller on the another side of specific box body 1, is equipped with the row of female 35 of being connected with the power electricity on the base 3 down, when box body 1 lid fits on base 3 down, arranges needle 11 just in time and arranges female 35 contact, and then realizes the electricity of temperature controller and power and is connected. Wherein the power supply is electrically connected with the electric wire inside the wall body through the electric wire connector.

In another technical scheme, in the temperature controller housing convenient to detach, the buckle 22 is a hollow structure, any elastic pin 23 is a horizontally arranged columnar structure, one end of the elastic pin 23 is located outside the buckle 22, the other end of the elastic pin 23 extends into the buckle 22 along the width direction of the buckle 22 (the left and right direction in fig. 1-4 is the width direction of the buckle 22), and the buckle 22 does not limit the movement of the elastic pin 23 along the axial direction of the elastic pin 23;

as shown in fig. 3 to 4, the latch 22 mechanism further includes:

the rotating rod 24 is horizontally arranged inside the buckle 22 and is perpendicular to the elastic pins 23, the axis of the rotating rod 24 and the axes of the two elastic pins 23 are located on the same plane, so that the two elastic pins 23 can be driven to horizontally move by the rotation of the rotating rod 24, and two ends of the rotating rod 24 are both rotatably connected with the inner wall of the buckle 22; the rotating rod 24 is of a hollow structure, and internal threads are arranged on the inner wall of the rotating rod 24;

one end of any rope body 25 is wound on the rotating rod 24, and the other end of the rope body 25 is fixedly connected with the other end of the corresponding elastic pin 23; the two rope bodies 25 are opposite to the rotating rod 24 in the winding direction, and in order to ensure that the rotating rod 24 rotates, the two elastic pins 23 can be driven to move towards or away from each other;

one end of any first spring 26 and the other end of the corresponding elastic pin 23 are fixedly connected with the inner wall of the buckle 22;

the button 27 is of a hollow cylindrical structure and is arranged in parallel with the rotating rod 24, one end of the button 27 is coaxially sleeved at the other end of the rotating rod 24, and the other end horizontally penetrates through the buckle 22 and the extrusion part 21 to form a pressing part; the inner wall of the button 27 is provided with an internal thread matched with the external thread on the rotating rod 24; said catch 22 does not limit the horizontal movement of said push-button 27 along the axial direction of the push-button 27 itself;

and a second spring 28 sleeved outside the button 27, wherein one end of the second spring 28 is fixedly connected with the outer side wall of the buckle 22, and the other end of the second spring extends towards the direction away from the inside of the box body 1 and is fixedly connected with the outer wall of the button 27.

In the above technical solution, the utility model further optimizes the mechanism of the buckle 22, and can store the two elastic pins 23 into the buckle 22 by manually pressing the button 27, so that the box body 1 and the lower base 3 are more convenient and faster to mount and dismount;

the two first springs 26 and the second spring 28 are arranged: when the two first springs 26 and the second spring 28 are in a natural extension state, one ends of the two elastic pins 23 are positioned outside the buckles 22, and when the box body 1 is covered on the lower base 3, the two elastic pins 23 are partially overlapped with the two blocking blocks 32;

when the box is installed, the box body 1 is covered on the lower base 3, and the lock catch 5 on the other side edge of the box body 1 is erected on the corresponding lock block 4, so that the box body 1 is clamped with the lower base 3; then the button 27 is manually pressed, the button 27 moves towards the direction close to the inside of the box body 1, the rotating rod 24 is driven to rotate around the axis of the button 24 in the forward direction relative to the buckle 22, the rotating rod 24 rotates to drive the two rope bodies 25 to draw the two elastic pins 23 towards the direction close to each other, the two elastic pins 23 are further drawn into the buckle 22, at the moment, the second spring 28 is compressed, and the two first springs 26 are stretched; the button 27 is manually pressed, one side edge of the box body 1 is pressed towards the direction close to the lower base 3, the buckle 22 is accommodated between the two blocking blocks 32, the position of the elastic pin 23 is moved to one side, close to the lower base 3, of the two blocking blocks 32, the pressing on the button 27 is released, the second spring 28 moves the button 27 towards the direction away from the box body 1 under the action of self elasticity, the rotating rod 24 is further driven to rotate reversely, meanwhile, the two first springs 26 generate pushing force on the two elastic pins 23 under the action of self elasticity, the two elastic pins 23 move towards the direction away from each other, and the rope body 25 is further tensioned; at the moment, the two elastic pins 23 are moved out of the buckles 22 and partially overlapped with the two blocking blocks 32, and the two blocking blocks 32 can limit the two elastic pins 23, so that the box body 1 and the lower base 3 are fixedly connected;

when the disassembly is needed, the button 27 is manually pressed (pressed towards the direction close to the box body 1), and according to the principle, the button 27 can be stored in the buckle 22 by two elastic pins 23 when being pressed, the two elastic pins 23 and the two blocking blocks 32 are released from the blocking clamping relation, meanwhile, one side edge of the box body 1 is tilted upwards by hand, the buckle 22 is moved out of the notch 31, one side of the box body 1 is moved to the upper side of the lower base 3, then the locking block 4 is moved out of the corresponding lock catch 5, and the disassembly of the box body 1 and the lower base 3 is completed.

In another technical scheme, in the temperature controller casing convenient to detach, the other end of any elastic pin 23 is provided with a baffle 29, and one side of the baffle 29 is slidably connected with the inner wall of the buckle 22. The provision of the stopper 29 ensures that the elastic pin 23 is horizontally moved in the width direction of the buckle 22 by the pulling of the rope 25.

The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

Claims

1. Convenient to detach's temperature controller shell, its characterized in that, it includes:

2. The easy-to-detach thermostat housing of claim 1, wherein two sides of the buckle are symmetrically provided with an elastic pin respectively;

3. The easy-to-detach thermostat housing of claim 2, wherein at least one latch is provided on an edge of the other side of the case body opposite to the latching mechanism; the edge of the lower base is provided with at least one groove, one lock catch is correspondingly provided with one groove, the top of any groove is provided with a locking block, and any lock catch is erected on the locking block corresponding to the lock catch.

4. The easy-to-detach thermostat housing as claimed in claim 3, wherein the lower base has fixing holes corresponding to the mounting holes on the wall, and the fixing holes are fixedly connected with the mounting holes by screws.

5. The easy-to-detach thermostat housing of claim 4, wherein the lower base encloses a power source inside, the power source being electrically connected to the thermostat inside the box body.

6. The easy-to-detach thermostat housing as claimed in claim 5, wherein the latch is a hollow structure, any one of the elastic pins is a horizontally disposed pillar structure, one end of the elastic pin is located outside the latch, and the other end of the elastic pin extends to the inside of the latch along the width direction of the latch, and the latch does not restrict the movement of the elastic pin along the axial direction thereof;

the buckle mechanism further comprises:

7. The easy-to-detach thermostat housing of claim 6, wherein the other end of any one of the elastic pins is provided with a baffle, and one side of the baffle is slidably connected with the inner wall of the buckle.