CN205717747U - For the line control machine of air-conditioning and the air-conditioning with it - Google Patents
For the line control machine of air-conditioning and the air-conditioning with it Download PDFInfo
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- CN205717747U CN205717747U CN201620357885.5U CN201620357885U CN205717747U CN 205717747 U CN205717747 U CN 205717747U CN 201620357885 U CN201620357885 U CN 201620357885U CN 205717747 U CN205717747 U CN 205717747U
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- protecgulum
- stopper slot
- conditioning
- air
- control machine
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Abstract
The utility model discloses a kind of line control machine for air-conditioning and have its air-conditioning, the line control machine for air-conditioning includes: protecgulum, liquid crystal display screen, printed circuit board and at least one locating part, the rear open of protecgulum；Liquid crystal display screen is located in protecgulum；Printed circuit board is located at the rear of liquid crystal display screen, and printed circuit board is connected on protecgulum by most two screws；Locating part is located on protecgulum, the first stopper slot and the second stopper slot it is formed with on locating part, first stopper slot and the second stopper slot are spaced setting in the longitudinal direction, and first stopper slot be positioned at the front of the second stopper slot, the part edge of liquid crystal display screen stretches in the first stopper slot, and the part edge of printed circuit board stretches in the second stopper slot.According to the line control machine for air-conditioning of the present utility model, by arranging locating part on protecgulum, simplify the installation step of line control machine, improve efficiency of assembling, thus save man-hour, reduce the processing cost of line control machine.
Description
Technical field
This utility model relates to air-conditioning technical field, especially relates to a kind of line control machine for air-conditioning and has its sky
Adjust.
Background technology
In correlation technique, air-conditioning line control machine needs to beat screw when installing fixing printed circuit board, and it is generally required to corner is solid
Fixed, namely need to make a call to four screws, structure complexity, efficiency of assembling is low, when taking a lot of work.
Utility model content
This utility model is intended at least to solve one of technical problem present in prior art.To this end, of the present utility model one
Individual purpose is to propose a kind of line control machine for air-conditioning, and this is used for the line control machine simple in construction of air-conditioning, easy to assembly.
Another purpose of the present utility model is to propose a kind of air-conditioning with above-mentioned line control machine.
According to the line control machine for air-conditioning of this utility model first aspect, including: protecgulum, the rear open of described protecgulum；
Liquid crystal display screen, described liquid crystal display screen is located in described protecgulum；Printed circuit board, described printed circuit board is located at described liquid crystal display screen
Rear, described printed circuit board is connected on described protecgulum by most two screws；And at least one locating part,
Described locating part is located on described protecgulum, and described locating part is formed the first stopper slot and the second stopper slot, and described
One stopper slot and described second stopper slot are spaced setting in the longitudinal direction, and described first stopper slot is positioned at described second
The front of stopper slot, the part edge of described liquid crystal display screen stretches in described first stopper slot, and described printed circuit board
Part edge stretches in described second stopper slot.
According to the line control machine for air-conditioning of the present utility model, by arranging locating part on protecgulum, simplify line control machine
Installation step, improves efficiency of assembling, thus saves man-hour, reduces the processing cost of line control machine.
According to embodiments more of the present utility model, each described locating part includes: the first buckle, and described first buckle sets
On the antetheca of described protecgulum, between bayonet socket and the antetheca of described protecgulum of described first buckle, limit described first limit
Position groove；With the second buckle, described second snaps connection in the rear end of described first buckle, the bayonet socket of described second buckle
And limit described second stopper slot between the rear end of described first buckle.
Alternatively, a side surface of neighbouring described second buckle of the rear end of described first buckle has and is suitable to described printing
Circuit board imports the spigot surface of described second stopper slot.
Specifically, the part of the central axis of the neighbouring described protecgulum of a described side surface of described first buckle is formed as edge
Away from described protecgulum central axis direction, be directed away from described protecgulum antetheca tilt extend inclined-plane.
Alternatively, described first buckle is hollow structure.
According to embodiments more of the present utility model, the distance between described first stopper slot and the central axis of described protecgulum
Less than the distance between described second stopper slot and the central axis of described protecgulum.
Specifically, described protecgulum and described printed circuit board are the most substantially rectangular in cross section, and described locating part is multiple, the plurality of
Locating part is spaced setting on the length direction of described protecgulum and is positioned on the width of described printed circuit board
Side, described screw is two, and said two screw is respectively provided at the opposite side on the width of described printed circuit board
And lay respectively on two angles of described printed circuit board.
Further, it is provided with at least one reinforcement between adjacent two described locating parts.
Specifically, described liquid crystal display screen is formed as rectangle, at least two in four angles of the described liquid crystal display screen of correspondence of described protecgulum
Individual position is provided with limiting section.
According to the air-conditioning of this utility model second aspect, including according to the above-mentioned first aspect of this utility model for air-conditioning
Line control machine.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will from the following description
Become obvious, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from combining the accompanying drawings below description to embodiment and will become
Obtain substantially with easy to understand, wherein:
Fig. 1 is the axonometric chart of the line control machine according to this utility model embodiment；
Fig. 2 is the explosive view of the line control machine shown in Fig. 1；
Fig. 3 is the axonometric chart of the protecgulum shown in Fig. 1；
Fig. 4 is the enlarged drawing in the A portion that Fig. 3 centre circle shows；
Fig. 5 is the axonometric chart of the protecgulum shown in Fig. 1 and liquid crystal display screen；
Fig. 6 is the explosive view of the protecgulum shown in Fig. 5 and liquid crystal display screen.
Reference:
Line control machine 100,
Protecgulum 1, reinforcement 11, holding tank 12, limiting section 121；
Liquid crystal display screen 2,
Printed circuit board 3, screw hole 31,
Locating part 4, the first stopper slot 41, the second stopper slot 42, the first buckle 43, spigot surface 431, the second buckle
44。
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most extremely
Same or similar label represents same or similar element or has the element of same or like function eventually.Below by
The embodiment being described with reference to the drawings is exemplary, is only used for explaining this utility model, and it is not intended that to this practicality
Novel restriction.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length
Degree ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right",
" vertically ", " level ", " top ", " end ", " interior ", " outward ", " axially ", " radially ", " week
To " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description
This utility model and simplifying describes rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ",
" second " is only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated
The quantity of technical characteristic.Thus, define " first ", the feature of " second " can be expressed or impliedly wrap
Include one or more this feature.In description of the present utility model, except as otherwise noted, the implication of " multiple "
It is two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be detachable
Connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to
It is indirectly connected to by intermediary, can be the connection of two element internals.For those of ordinary skill in the art
Speech, can understand above-mentioned term concrete meaning in this utility model with concrete condition.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
D score can include that the first and second features directly contact, it is also possible to includes that the first and second features are not directly contacts
But by the other characterisation contact between them.And, fisrt feature second feature " on ", " top "
" above " includes that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height
Higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature exists
Directly over second feature and oblique upper, or it is merely representative of fisrt feature level height less than second feature.
Below with reference to Fig. 1-Fig. 6, the line control machine 100 for air-conditioning according to this utility model embodiment is described.
As depicted in figs. 1 and 2, according to the line control machine 100 for air-conditioning of this utility model first aspect embodiment, bag
Include protecgulum 1, liquid crystal display screen 2, printed circuit board (PCB) 3 and at least one locating part 4.Wherein, locating part 4 can
Think one, it is also possible to for multiple.
Specifically, the rear open of protecgulum 1, limit receiving space in protecgulum 1, liquid crystal display screen 2 is located in protecgulum 1,
Printed circuit board 3 is located at the rear of liquid crystal display screen 2.For example, referring to Fig. 1, Fig. 2 and Fig. 3, protecgulum 1 and printed circuit
Plate 3 can form rectangle, and liquid crystal display screen 2 can be formed generally as rectangle, but be not limited to this.Thus, it is simple to by liquid crystal
Screen 2 and printed circuit board 3 are assembled in protecgulum 1, and the outward appearance of line control machine 100 can be made more attractive in appearance.
Alternatively, printed circuit board 3 is connected on protecgulum 1 by most two screws (not shown).Screw hole
31 can be located on printed circuit board 3.It is to say, printed circuit board 3 can be connected to protecgulum by a screw
On 1, it is also possible to be connected on protecgulum 1 by two screws, it is also possible to do not use screw (such as,
All use the mode of locating part 4) printed circuit board 3 is connected on protecgulum 1.Thus, by reducing screw
Quantity, can simplify the assembly technology of printed circuit board 3 effectively, improves the efficiency of assembling of line control machine 100.
With reference to Fig. 3 and combine Fig. 4, locating part 4 is located on protecgulum 1, and locating part 4 is formed the first stopper slot 41
With the second stopper slot 42, the first stopper slot 41 and the second stopper slot 42 are spaced setting, and the first limit in the longitudinal direction
Position groove 41 is positioned at the front of the second stopper slot 42, and the part edge of liquid crystal display screen 2 stretches in the first stopper slot 41, and print
The part edge of circuit board 3 processed stretches in the second stopper slot 42.Thus, liquid crystal can be fixed by the first stopper slot 41
Screen 2, and fix printed circuit board 3 by the second stopper slot 42, so that the first liquid crystal display screen 2 and printed circuit board 3
Position stable, and liquid crystal display screen 2 and printed circuit board 3 can be made to keep certain spacing, thus effectively prevent
Liquid crystal display screen 2 contacts with printed circuit board 3 and causes short circuit, improves the reliability of line control machine 100.
Such as, in the example of fig. 1 and 2, locating part 4 is multiple such as three etc., and multiple locating part 4 is at protecgulum
(such as, the right side in Fig. 2, side that on the length direction of 1, interval arranges and is positioned on the width of printed circuit board 3
Side).Printed circuit board 3 is connected on protecgulum 1 by two screws, and above-mentioned two screw is respectively provided at printed circuit
Opposite side (such as, the left side in Fig. 2) on the width of plate 3 and lay respectively at two of printed circuit board 3
On angle.
Such as, during assembling, can first the part edge of liquid crystal display screen 2 be stretched in the first stopper slot 41, to limit
Liquid crystal display screen 2 moves, then is stretched into by the part edge of printed circuit board 3 in second stopper slot 42, to limit printed circuit
Plate 3 moves in the longitudinal direction, is connected on protecgulum 1 by printed circuit board 3 finally by two screws.Thus,
By two screws and the cooperation of locating part 4, liquid crystal display screen 2 and printed circuit board 3 can be connected in protecgulum 1, have
Decrease installation step to effect, improve efficiency of assembling, thus save man-hour, reduce the processing of line control machine 100
Cost.
According to the line control machine 100 for air-conditioning of this utility model embodiment, by arranging locating part 4 on protecgulum 1,
Simplify the installation step of line control machine 100, improve efficiency of assembling, thus save man-hour, reduce line control machine 100
Processing cost.
According to embodiments more of the present utility model, with reference to Fig. 3 and Fig. 4, each locating part 4 includes the first buckle 43
With the second buckle 44.Wherein, the first buckle 43 is located on the antetheca of protecgulum 1, the bayonet socket of the first buckle 43 and protecgulum
The first stopper slot 41 is limited between the antetheca of 1.Second buckle 44 is connected to the rear end of the first buckle 43, the second card
The second stopper slot 42 is limited between bayonet socket and the rear end of the first buckle 43 of button 44.Simple in construction, it is simple to processing.
Alternatively, side (such as, the rear side in Fig. 4) table of neighbouring second buckle 44 of the rear end of the first buckle 43
Mask has the spigot surface 431 being suitable to that printed circuit board 3 imports the second stopper slot 42.Specifically, the first buckle 43
The part of central axis of neighbouring protecgulum 1 of an above-mentioned side surface be formed as the side along the central axis away from protecgulum 1
To, be directed away from protecgulum 1 antetheca tilt extend inclined-plane.Thus, it is convenient to printed circuit board 3 is assembled to
In protecgulum 1, thus further increasing the efficiency of assembling of line control machine 100.
Specifically, the first buckle 43 is hollow structure.Thus, the materials of locating part 4 can be reduced, such that it is able to reduce
The material cost of locating part 4.
Alternatively, locating part 4 is one-body molded with protecgulum 1, but is not limited to this.Technique is simple, it is simple to realize.
According to embodiments more of the present utility model, the distance between the first stopper slot 41 and the central axis of protecgulum 1 is little
Distance between the second stopper slot 42 and the central axis of protecgulum 1.For example, referring to Fig. 5 and Fig. 6, first is spacing
Groove 41 is positioned at the left side of the second stopper slot 42.Thus, it is simple to the dismounting of printed circuit board 3, and liquid crystal display screen 2 can be made
Position more stable.
Further, it is provided with at least one reinforcement 11 between adjacent two locating parts 4.Wherein, reinforcement 11 is permissible
It it is one, it is also possible to for multiple.Thus, the structural strength of protecgulum 1 can be effectively improved, extend the use of protecgulum 1
Life-span.
According to embodiments more of the present utility model, the position of at least two in four angles of the corresponding liquid crystal display screen 2 of protecgulum 1
The place of putting is provided with limiting section 121.For example, referring to Fig. 6, in protecgulum 1, it is provided with the receiving suitable with the shape of liquid crystal display screen 2
Groove 12, is respectively equipped with a limiting section 121 at two angles of the right side wall of holding tank 12.Thus, limit further
The movement of liquid crystal display screen 2 so that the position of liquid crystal display screen 2 is more stable, thus further increasing line control machine 100
Reliability.
According to the line control machine 100 for air-conditioning of this utility model embodiment, by coordinating, only of locating part 4 and screw
Need two screws printed circuit board 3 and liquid crystal display screen 2 to be fixed in protecgulum 1, reduce the quantity of screw, letter
Change the installation step of line control machine 100, improve efficiency of assembling, thus save man-hour.
According to the air-conditioning of this utility model second aspect embodiment, including according to this utility model above-mentioned first aspect embodiment
The line control machine 100 for air-conditioning.
According to the air-conditioning of this utility model second aspect embodiment, by arrange above-mentioned first aspect embodiment for air-conditioning
Line control machine 100, improve the overall efficiency of assembling of air-conditioning, save man-hour.
In the description of this specification, reference term " embodiment ", " some embodiments ", " illustrative examples ",
It is concrete that the description of " example ", " concrete example " or " some examples " etc. means to combine this embodiment or example describes
Feature, structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual,
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, knot
Structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
Claims (10)
1. the line control machine for air-conditioning, it is characterised in that including:
Protecgulum, the rear open of described protecgulum；
Liquid crystal display screen, described liquid crystal display screen is located in described protecgulum；
Printed circuit board, described printed circuit board is located at the rear of described liquid crystal display screen, and described printed circuit board passes through at most two
Individual screw is connected on described protecgulum；And
At least one locating part, described locating part is located on described protecgulum, described locating part is formed the first stopper slot and
Second stopper slot, described first stopper slot and described second stopper slot are spaced setting, and described first in the longitudinal direction
Stopper slot is positioned at the front of described second stopper slot, and the part edge of described liquid crystal display screen stretches in described first stopper slot,
And the part edge of described printed circuit board stretches in described second stopper slot.
Line control machine for air-conditioning the most according to claim 1, it is characterised in that each described locating part includes:
First buckle, described first card be located on the antetheca of described protecgulum, the bayonet socket of described first buckle and described protecgulum
Antetheca between limit described first stopper slot；With
Second buckle, described second snaps connection in the rear end of described first buckle, the bayonet socket of described second buckle and described
Described second stopper slot is limited between the rear end of the first buckle.
Line control machine for air-conditioning the most according to claim 2, it is characterised in that the rear end of described first buckle
A side surface of neighbouring described second buckle have and be suitable to described printed circuit board is imported leading of described second stopper slot
To face.
Line control machine for air-conditioning the most according to claim 3, it is characterised in that described first buckle described
The part of the central axis of the neighbouring described protecgulum of one side surface is formed as the side along the central axis away from described protecgulum
To, be directed away from described protecgulum antetheca tilt extend inclined-plane.
Line control machine for air-conditioning the most according to claim 2, it is characterised in that described first buckle is hollow
Structure.
Line control machine for air-conditioning the most according to claim 1, it is characterised in that described first stopper slot and institute
State distance between the central axis of protecgulum less than between described second stopper slot and the central axis of described protecgulum away from
From.
7. according to the line control machine for air-conditioning according to any one of claim 1-6, it is characterised in that described protecgulum
It is the most substantially rectangular in cross section with described printed circuit board,
Described locating part is multiple, and the plurality of locating part is spaced setting on the length direction of described protecgulum and is positioned at described
Side on the width of printed circuit board,
Described screw is two, said two screw be respectively provided at the opposite side on the width of described printed circuit board and
Lay respectively on two angles of described printed circuit board.
Line control machine for air-conditioning the most according to claim 7, it is characterised in that adjacent two described locating parts
Between be provided with at least one reinforcement.
Line control machine for air-conditioning the most according to claim 1, it is characterised in that described liquid crystal display screen is formed as square
Shape, the position of at least two in four angles of the described liquid crystal display screen of correspondence of described protecgulum is provided with limiting section.
10. an air-conditioning, it is characterised in that include according to the line for air-conditioning according to any one of claim 1-9
Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357885.5U CN205717747U (en) | 2016-04-25 | 2016-04-25 | For the line control machine of air-conditioning and the air-conditioning with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357885.5U CN205717747U (en) | 2016-04-25 | 2016-04-25 | For the line control machine of air-conditioning and the air-conditioning with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717747U true CN205717747U (en) | 2016-11-23 |
Family
ID=57294599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357885.5U Active CN205717747U (en) | 2016-04-25 | 2016-04-25 | For the line control machine of air-conditioning and the air-conditioning with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717747U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775686A (en) * | 2018-06-01 | 2018-11-09 | 广东美的制冷设备有限公司 | Display box and panel assembly, air conditioner indoor unit with it |
| CN109152267A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | Controller mounting structure reaches electrical equipment including it |
| CN110785032A (en) * | 2019-12-03 | 2020-02-11 | 宁波奥克斯电气股份有限公司 | Drive-by-wire ware and air conditioner |
-
2016
- 2016-04-25 CN CN201620357885.5U patent/CN205717747U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775686A (en) * | 2018-06-01 | 2018-11-09 | 广东美的制冷设备有限公司 | Display box and panel assembly, air conditioner indoor unit with it |
| CN109152267A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | Controller mounting structure reaches electrical equipment including it |
| CN109152267B (en) * | 2018-09-19 | 2024-01-23 | 珠海格力电器股份有限公司 | Controller mounting structure and electrical equipment comprising same |
| CN110785032A (en) * | 2019-12-03 | 2020-02-11 | 宁波奥克斯电气股份有限公司 | Drive-by-wire ware and air conditioner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |