CN208382565U - A kind of wall-hanging-type warm-air machine - Google Patents
A kind of wall-hanging-type warm-air machine Download PDFInfo
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- CN208382565U CN208382565U CN201820786128.9U CN201820786128U CN208382565U CN 208382565 U CN208382565 U CN 208382565U CN 201820786128 U CN201820786128 U CN 201820786128U CN 208382565 U CN208382565 U CN 208382565U
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- hanging
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Abstract
A kind of wall-hanging-type warm-air machine, heating air-supply assembly including casing and in casing, the front upper of casing be equipped with can displays temperature and wind-force size indicator gate, the back side of casing is equipped with the plug that can be plugged with the power outlet being mounted on wall, plug can angularly rotate the back side that casing is adjustably arranged in, and the positioning mechanism that rotational positioning is carried out to plug is equipped in casing.Product design is in disk form, compact, novel and beautiful appearance；The front upper of casing is arranged in display, and user is facilitated to set；Plug is arranged in rear cover, can cooperate grafting with the power outlet on wall, not only eliminate power supply line, but also installing and dismounting is only needed to plug plug and be can be completed, very convenient；Plug can 180 ° of rotations, and there is third gear positioning, it is convenient to be installed and used in different location state.The utility model is simple and reasonable, and good appearance is small and exquisite, while having the characteristics that observation easy to install and use, convenient to carry out.
Description
Technical field
The utility model relates to a kind of warm-air driers, and in particular to a kind of compact, easy to install and use wall-mounted warm
Blower
Background technique
Warm-air drier is the Unit erriger being composed of ventilation blower, motor and air heater, be applicable to workshop and
Home Heating uses.The wherein warm-air drier of household generally all small volume, there is desk-top, vertical and wall-mounted three types, wherein
Wall-hanging-type warm-air machine is not take up space, is liked by people due to hanging on the wall.Existing wall-hanging-type warm-air machine it is general
Structure are as follows: blower fan group and fever unit including casing, the air inlet on casing and air outlet and in casing,
It is provided with hanging hole on casing, when saying that warm-air drier is hung on wall, needs first to nail on nail on wall, then by the extension of warm-air drier
Hole is hung on nail, to realize installation.This installation is very inconvenient, and is unfavorable for repairing.
Through looking into, a kind of Chinese utility model patent " wall-hanging-type warm-air machine " of existing Patent No. 201620028630.4,
Including including casing, the air inlet on casing and air outlet and fan assembly and heat generating component in casing, go back
Including a hanging plate, the head-up hook of multiple hooks is convexly equipped on the front of hanging plate, the front Town in Shanghai of hanging plate is equipped with socket, socket
Upper surface offer jack, be equipped with the reed thought pair with jack in socket, reed electric connection of power supply line is set on the back side of casing
There is plug corresponding with socket, the inserted sheet being electrically connected in jack and with reed can be inserted by being convexly equipped with downward on the back side of plug,
Inserted sheet is electrically connected with fan assembly and heat generating component.This warm-air drier is hung on wall by hanging plate, and power supply line setting is hung
On plate, when maintenance, casing is removed from hanging plate to be repaired, although facilitating maintenance, be additionally arranged hanging plate, so that
Structure is complicated changes, and improves production cost.
Summary of the invention
Technical problem to be solved in the utility model be for the above-mentioned state of the art and to provide a kind of structure simple, outer
The small and exquisite and easy to install and use wall-hanging-type warm-air machine of shape.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of wall-hanging-type warm-air machine, including machine
Shell and the heating air-supply assembly in casing, it is characterised in that: the front upper of the casing be equipped with can displays temperature and
The indicator gate of wind-force size, the back side of casing are equipped with the plug that can be plugged with the power outlet being mounted on wall, insert
Head can angularly rotate the back side that casing is adjustably arranged in, and the localization machine that rotational positioning is carried out to plug is equipped in casing
Structure.
The casing is the disc-shaped structure involuted by front cover and rear cover, after cover and offer as the more of air inlet
A looping pit, the middle part of front cover are equipped with circular hollow-out parts, and the chamber that front cover and rear cover are combined to form is arranged in heating air-supply assembly
In vivo, the front end for heating air-supply assembly is equipped with the circular air outlet grate for the positioning that fits with the round hollow-out parts of front cover.
The plug is circular plug, and the upper center of rear cover forms a columnar inner end for plug and plants and turn
Dynamic plug mounting base, plug mounting base is interior to be convexly equipped with the position limiting convex ring to offset with the inner end edge of plug along inner wall, is limiting
The inboard of bulge loop is equipped with plug deck, and plug is connected by connector with plug deck.
The inner end of the plug, which is formed, has convex block jaggy with the outer rim of position limiting convex ring cooperation grafting, and plug deck is
With the consistent circular cover of outer diameter of plug, connecting hole is offered on convex block, plug deck is equipped with corresponding counterbore, leads to
Screw is crossed to be connected and fixed plug and plug deck.
The positioning mechanism includes plug button latch and spring, and plug button latch is telescopically arranged by button fixing seat
In rear cover be located at plug deck side, after cover offer for insert plug button latch head stretch out button hole, plug
The middle part of button latch is equipped with the convex edge for the limit that offsets with button hole, and spring supporting makes between plug button latch and button fixing seat
Plug button latch has the trend for stretching out rear cover always.
The middle part of the plug button latch is convexly equipped with a closing piece close to the side of plug deck, and the periphery of plug deck is recessed
There is the locating notch with closing piece cooperation, the locking of plug is realized by the cooperation of the locating notch and closing piece of plug deck.
The locating notch be along 90 ° of circumference spaced three of plug deck, after plug deck is connect with plug,
Locating notch is just corresponding with the convex block of plug inner end, is convexly equipped with a rotary stopper convex block, plug in the side of plug deck
Can 180 ° rotation, three gear be positioningly arranged in after cover.
The outside of the plug is equipped with the inserted sheet with the cooperation grafting of the jack of power outlet, and the inboard of plug is convexly equipped with and inserts
The conductive column of piece electrical connection, conductive column pass through plug deck and pass through lead and circuit board electrical connection.
The heating air-supply assembly is square, including heater, fan and temperature protection switch, and the inner wall quadrangle of rear cover is convex
Equipped with several connecting columns, the quadrangle for heating air-supply assembly is equipped with corresponding connection lug, and heating air-supply assembly is screwed
In rear cover, the top of heating air-supply assembly is equipped with Control Items in casing, and Control Items include being equipped with number
The pcb board and keypad of pipe, pcb board are equipped with touch-switch corresponding with keypad, and wiring board setting is heated in casing to be sent
The side of wind component, the upper lateral part of casing are equipped with power switch, heating air-supply assembly, power switch, Control Items difference
Pass through wiring and circuit board electrical connection.
The marginal position of the rear cover circumferentially offers several connection counterbores, and the inner wall edge of front cover is convexly equipped with corresponding company
Pillar is connect, is connected and fixed front cover and rear cover by screw, is formed in upper surface for controlling display group after front cover and rear cover pairing
The strip-shaped hole of the keypad stretching of part, the mounting base that power supply source switch installation is formed in upper lateral part, are equipped with and press in strip-shaped hole
The trim that the key of keypad matches.
Compared with the prior art, the advantages of the utility model are: product design is in disk form, compared with similar products,
Compact, novel and beautiful appearance；Indicator gate, considerable testing temperature and wind-force size are set, convenient for adjusting；Display setting
In the front upper of casing, user is facilitated to set；After cover setting plug, can with the power outlet on wall cooperate grafting, no
Power supply line is only eliminated, and entirely installation only needs to plug in can be completed, it is very convenient；Plug can 180 ° rotation, and
It is positioned with third gear, can be convenient and installed and used in different location state.The utility model is simple and reasonable, and good appearance is small
Ingeniously, have the characteristics that observation easy to install and use, convenient to carry out, while at low cost, be conducive to ordinary maintenance.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model embodiment；
Fig. 2 is the structure schematic diagram of this utility model embodiment；
Fig. 3 is the structural schematic diagram covered after the plug of the utility model embodiment is mounted on；
Fig. 4 is the exploded view of Fig. 3；
Fig. 5 is the exploded view of another angle of Fig. 3；
Fig. 6 is the front view of Fig. 3；
Fig. 7 is cross-sectional view of the Fig. 6 along line A-A；
Fig. 8 is cross-sectional view of the Fig. 6 along line B-B；
Fig. 9 is the structural schematic diagram of plug and positioning mechanism cooperation positioning；
Figure 10 is the exploded view of Fig. 1；
Figure 11 is the exploded view of Fig. 2；
Figure 12 is that heater is mounted on the structural schematic diagram in casing；
Figure 13 is that Fig. 1 removes the structural schematic diagram after front cover；
Figure 14 is the exploded view of Control Items.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Fig. 1~11, a kind of wall-hanging-type warm-air machine, including casing 1, heating air-supply assembly 2, Control Items 3,
Wiring board 4, plug 6, indicator gate 7 and power switch 5, wherein heating air-supply assembly 2, Control Items 3 and route
Plate 4 is arranged in casing 1, and the back side of casing 1 is arranged in plug 6, and the upper lateral part of casing 1, display window is arranged in power switch 5
Mouth 7 is arranged on the upper surface of casing 1 top；Casing 1 is the disc-shaped structure involuted by front cover 11 and rear cover 12, rear cover 12
Marginal position circumferentially offers several connection counterbores 126, and the inner wall edge of front cover 11 is convexly equipped with corresponding connection pillar 111, leads to
It crosses screw to be connected and fixed front cover 11 and rear cover 12, heating air-supply assembly 2 is square, including heater 23, fan 24 and temperature
Protective switch 25, the inner wall quadrangle of rear cover 12 are convexly equipped with several connecting columns 122, and the quadrangle of heating air-supply assembly 2 is equipped with corresponding
Lug 22 is connected, heating air-supply assembly 2 is fixed by screws in rear cover 12；
Multiple looping pits 121 as air inlet are offered on rear cover 12, the middle part of front cover 11 is equipped with circular hollow-out parts
112, the front end of heating air-supply assembly 2 is equipped with the circular air outlet grate for the positioning that fits with the round hollow-out parts 112 of front cover 11
21；The upper center of front cover is equipped with the rectangular opening being placed in for indicator gate 7, and indicator gate 7 is a transparent window, passes through card
The mode connect is arranged in the rectangular opening of front cover 11, can be conveniently used for observing；Plug 6 is circular plug, and plug 6 can 180 ° of ground rotations
Modulation, which saves land, is arranged in the top of rear cover 12, and the positioning mechanism 8 that rotational positioning is carried out to plug 6 is equipped in rear cover 12；Rear cover 12
Upper center form the plug mounting base 123 that a columnar inner end for plug 6 is planted and rotated, plug mounting base
It is convexly equipped with the position limiting convex ring 124 to offset with the inner end edge of plug 6 along inner wall in 123, is equipped with and inserts in the inboard of position limiting convex ring 124
Epicranial plate 9, plug 6 are connected and fixed by screw with plug deck 9, and the inner end of plug 6 is formed inserts with the cooperation of position limiting convex ring 124
The outer rim that connects has a convex block 62 jaggy, and plug deck 9 is the consistent circular cover of outer diameter with plug 6, on convex block 62
Connecting hole 63 is offered, plug deck 9 is equipped with corresponding counterbore 92, connect plug 6 admittedly with plug deck 9 by screw
It is fixed；Positioning mechanism 8 is made of plug button latch 81, spring 82 and button fixing seat 83, and button fixing seat 83 is solid by screw
It is scheduled on the side for being located at plug deck 9 in rear cover, the button hole of the head stretching for plug button latch 81 is offered on rear cover 12
125, the rear portion of plug button latch 81 is equipped with the convex edge 812 for the limit that offsets with button hole 125, and spring 82 is supported on plug button latch
Make plug button latch 81 that there is the trend for stretching out rear cover 12 always between 81 and button fixing seat 83；The middle part of plug button latch 81
It is convexly equipped with a closing piece 811 close to the side of plug deck 9, the periphery of plug deck 9 is recessed with the positioning cooperated with closing piece 811 and lacks
The locking of plug 6 is realized in mouth 91, the cooperation for passing through the locating notch 91 and closing piece 811 of plug deck 9；Locating notch 91 is along slotting
Spaced three of 90 ° of circumference of epicranial plate 9, after plug deck 9 is connect with plug 6, locating notch 91 is just and in plug 6
The convex block 62 at end is corresponding, is convexly equipped with a rotary stopper convex block 93 in the side of plug deck 9, such plug 6 can 180 ° of rotations,
Three gears are positioningly arranged on rear cover 12, can be installed and used according to the different location of power outlet on wall；Plug 6
Outside is equipped with the inserted sheet 61 with the cooperation grafting of the jack of power outlet, and the inboard of plug 6 is convexly equipped with leads with what inserted sheet 61 was electrically connected
Electric column, conductive column pass through plug deck 9 and are electrically connected with wiring board 4,
The top for being located at heating air-supply assembly 2 in casing 1 is arranged in Control Items 3, and Control Items 3 include peace
Pcb board 32 and keypad 31 equipped with charactron 321, pcb board 32 are equipped with touch-switch 322 corresponding with keypad 31, line
Road plate 4, which is arranged behind 1 inside portion of casing, front cover 11 and 12 pairing of rear cover, forms the key for Control Items 3 in upper surface
The strip-shaped hole of the stretching of key 311 on plate 31 forms the mounting base that power supply source switch 5 is installed in upper lateral part, sets in strip-shaped hole
There is the trim 33 matched with the key 311 of keypad 31, heating air-supply assembly 2, power switch 5, Control Items 3 divide
Not Tong Guo wiring be electrically connected with wiring board 4, electrically connect as routine techniques, herein few explanation.
As long as installation can be completed in use, the plug 6 at the back side of warm-air drier is plugged in the power outlet of metope,
It is very convenient, when disassembly, as long as plug 6 is extracted, it can be installed and used as needed, in addition, outside the utility model
Shape is small and exquisite, convenient for carrying.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (10)
1. a kind of wall-hanging-type warm-air machine, including casing (1) and the heating air-supply assembly (2) being set in casing (1), feature exists
In: the front upper of the casing (1) be equipped with can displays temperature and wind-force size indicator gate (7), the back side of casing (1)
Equipped with the plug (6) that can be plugged with the power outlet being mounted on wall, plug (6), which can angularly rotate, adjustably to be set
The back side in casing (1) is set, the positioning mechanism (8) that plug (6) are carried out with rotational positioning is equipped in casing (1).
2. wall-hanging-type warm-air machine according to claim 1, it is characterised in that: the casing (1) be by front cover (11) and after
The disc-shaped structure that (12) involute is covered, multiple looping pits (121) as air inlet, front cover are offered on rear cover (12)
(11) middle part is equipped with circular hollow-out parts (112), and heating air-supply assembly (2) is arranged in front cover (11) and rear cover (12) pairing shape
At cavity in, the front end of heating air-supply assembly (2) is equipped with the circle for the positioning that fits with the round hollow-out parts (112) of front cover (11)
The air outlet grate (21) of shape.
3. wall-hanging-type warm-air machine according to claim 2, it is characterised in that: the plug (6) is circular plug, rear cover
(12) upper center forms the plug mounting base (123) that a columnar inner end for plug (6) is planted and rotated, plug
The position limiting convex ring (124) to offset with the inner end edge of plug (6) is convexly equipped in mounting base (123) along inner wall, in position limiting convex ring
(124) inboard is equipped with plug deck (9), and plug (6) is connected by connector with plug deck (9).
4. wall-hanging-type warm-air machine according to claim 3, it is characterised in that: the inner end of the plug (6) forms and limits
Position bulge loop (124) cooperates the outer rim of grafting to have convex block (62) jaggy, and plug deck (9) is the outer diameter with plug (6)
Consistent circular cover offers connecting hole (63) on convex block (62), and plug deck (9) is equipped with corresponding counterbore (92), leads to
Screw is crossed to be connected and fixed plug (6) and plug deck (9).
5. wall-hanging-type warm-air machine according to claim 4, it is characterised in that: the positioning mechanism (8) includes plug button
(81) and spring (82) are locked, plug button latch (81) is telescopically disposed in rear cover (12) by button fixing seat (83) to be located at
The side of plug deck (9) offers the button hole (125) of the head stretching for plug button latch (81) on rear cover (12), inserts
The middle part of head button latch (81) is equipped with the convex edge (812) for the limit that offsets with button hole (125), and spring (82) is supported on plug button
Make plug button latch (81) that there is the trend for stretching out rear cover (12) always between lock (81) and button fixing seat (83).
6. wall-hanging-type warm-air machine according to claim 5, it is characterised in that: the middle part of the plug button latch (81) is close
The side of plug deck (9) is convexly equipped with a closing piece (811), and the periphery of plug deck (9) is recessed with determines with what closing piece (811) cooperated
Position notch (91) realizes the locking of plug (6) by the locating notch (91) of plug deck (9) and the cooperation of closing piece (811).
7. wall-hanging-type warm-air machine according to claim 6, it is characterised in that: the locating notch (91) is along plug deck
(9) spaced three of 90 ° of circumference, after plug deck (9) is connect with plug (6), locating notch (91) just with plug
(6) convex block (62) of inner end is corresponding, is convexly equipped with a rotary stopper convex block (93) in the side of plug deck (9), plug (6) can
180 ° of rotations, three gears are positioningly arranged on rear cover (12).
8. according to claim 1 to wall-hanging-type warm-air machine described in 7 any claims, it is characterised in that: the plug (6)
Outside is equipped with the inserted sheet (61) with the cooperation grafting of the jack of power outlet, and the inboard of plug (6) is convexly equipped with to be electrically connected with inserted sheet (61)
The conductive column connect, conductive column pass through plug deck (9) and are electrically connected by lead with wiring board (4).
9. wall-hanging-type warm-air machine according to claim 8, it is characterised in that: the heating air-supply assembly (2) is square, packet
Heater (23), fan (24) and temperature protection switch (25) are included, the inner wall quadrangle of rear cover (12) is convexly equipped with several connecting columns
(122), the quadrangle for heating air-supply assembly (2) is equipped with corresponding connection lug (22), and heating air-supply assembly (2) is screwed
In rear cover (12), the top of heating air-supply assembly (2) is equipped with Control Items (3) in casing (1), Control Items
It (3) include the pcb board (32) and keypad (31) for being equipped with charactron (321), pcb board (32) is equipped with right with keypad (31)
The touch-switch (322) answered, the side of wiring board (4) setting heating air-supply assembly (2) in casing (1), the upside of casing (1)
Portion is equipped with power switch (5), and heating air-supply assembly (2), power switch (5), Control Items (3) pass through wiring and line respectively
Road plate (4) electrical connection.
10. wall-hanging-type warm-air machine according to claim 9, it is characterised in that: the marginal position of the rear cover (12) is circumferential
Several connection counterbores (126) are offered, the inner wall edge of front cover (11) is convexly equipped with corresponding connection pillar (111), passes through screw
Front cover (11) and rear cover (12) are connected and fixed, formed in upper surface for controlling display group after front cover (11) and rear cover (12) pairing
The strip-shaped hole of key (311) stretching of the keypad (31) of part (3), the installation that power supply source switch (5) installation is formed in upper lateral part
Seat is equipped with the trim (33) matched with the key (311) of keypad (31) in strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786128.9U CN208382565U (en) | 2018-05-24 | 2018-05-24 | A kind of wall-hanging-type warm-air machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786128.9U CN208382565U (en) | 2018-05-24 | 2018-05-24 | A kind of wall-hanging-type warm-air machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382565U true CN208382565U (en) | 2019-01-15 |
Family
ID=64972258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820786128.9U Active CN208382565U (en) | 2018-05-24 | 2018-05-24 | A kind of wall-hanging-type warm-air machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382565U (en) |
-
2018
- 2018-05-24 CN CN201820786128.9U patent/CN208382565U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ninghai Liuliu Electric Appliance Co., Ltd Assignor: Ningbo BOGAO International Trade Co., Ltd Contract record no.: X2021330000673 Denomination of utility model: A wall mounted heater Granted publication date: 20190115 License type: Common License Record date: 20211104 |