CN206540316U - The flip structure of outer cover of water heater - Google Patents
The flip structure of outer cover of water heater Download PDFInfo
- Publication number
- CN206540316U CN206540316U CN201720190996.6U CN201720190996U CN206540316U CN 206540316 U CN206540316 U CN 206540316U CN 201720190996 U CN201720190996 U CN 201720190996U CN 206540316 U CN206540316 U CN 206540316U
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- China
- Prior art keywords
- housing
- cover plate
- connecting rod
- chamber
- lock
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
A kind of flip structure of outer cover of water heater, including housing and cover plate, housing are provided with the chamber for being used for accommodating each part；It is provided with a set of with upper hinge device between housing and cover plate, cover plate is articulated with housing by the hinge means, to open and close described chamber；Hinge means includes first connecting rod, second connecting rod and hinge seat；First connecting rod distinguishes locating rotation on housing and hinge seat；Second connecting rod distinguishes locating rotation on housing and hinge seat.The utility model makes cover plate, to open and close the chamber on housing, can be easy to regular maintenance, and simple operation, dependable performance with respect to housing flip-flop movement by setting hinge means；Hinge means makes all the time not enter in chamber in cover plate switching process, it is to avoid influence inner body, or takes inner space；Under full open position, cover plate can be positioned effectively, it is to avoid cover plate closes automatically under external force, thus cause it is inconvenient for use, or even occur security incident.
Description
Technical field
The utility model is related to a kind of gas heater, more particularly to a kind of flip structure of outer cover of water heater.
Background technology
Chinese patent literature CN202024483U disclosed a kind of gas heater shell on November 02nd, 2011, tool
Body is disclosed：Including procapsid and back shroud；Described procapsid is coordinated with back shroud by inserting hook and button mouth to be fixed, in fore shell
Body and back shroud, which are provided with, makes the fixture that they are further fixedly connected.Described fixture includes being fixed on the procapsid
The locking bed with hook and slot of bottom, the mounting seat for being fixed on the back shroud bottom, the rotation handle being connected with mounting seat rotation
And with rotating the hook that is being in bending and can coordinating with locking bed that handle is connected.Rear flanging in described procapsid both sides
On have button mouth, be respectively equipped with inserting hook on the described side of back shroud two, described inserting hook is inserted in button mouth.Described
It is in funnel-form to detain mouth.The structure, it is necessary to first unload entirety from cavity, causes its operation very not when dismantling housing
Just, therefore, it is necessary to be further improved.
Utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, simple operation, maintain easily, dependable performance,
The safe, process of renovating does not interfere with inner body and will not take the flip structure of the outer cover of water heater of inner space, with
Overcome weak point of the prior art.
A kind of flip structure of the outer cover of water heater designed by this purpose, including housing and cover plate, housing, which is provided with, to be used for
Accommodate the chamber of each part；It is characterized in that：It is provided with a set of with upper hinge device between housing and cover plate, cover plate passes through described
Hinge means is articulated with housing, to open and close described chamber；Hinge means includes first connecting rod, second connecting rod and hinge seat；
First connecting rod distinguishes locating rotation on housing and hinge seat；Second connecting rod distinguishes locating rotation on housing and hinge seat.
The tie point of the first connecting rod and housing is A, and the tie point of second connecting rod and housing is B, and B position is higher than A
Position, B away from chamber opening set, A close to chamber opening set.
The tie point of the first connecting rod and hinge seat is C, and the tie point of second connecting rod and hinge seat is D, and D position is high
In C position, D is set away from chamber opening, and C is set close to chamber opening.
The first connecting rod is provided with arc-shaped guide rail, and its end is slided on arc-shaped guide rail in cover plate switching process.
The second connecting rod is provided with locating slot, cover plate full open position and positioned, and its overhang bracket is on locating slot.
Locking system is provided between the housing and cover plate, to lock or solve lock cap.
The locking system includes functional component, latch hook and lock, and functional component and latch hook link, during locking, latch hook with
Mutual snapping is latched, during unblock, latch hook is mutually disengaged with lock.
The locking system include latch hook, lock and lock gall, lock gall connect and act on latch hook rotation, during locking, latch hook and
Mutual snapping is latched, during unblock, latch hook is mutually disengaged with lock.
The locking system includes fixture block, and fixture block locating rotation is on housing, during locking, and fixture block is at least partly rotated in lid
On plate, during unblock, fixture block departs from cover plate.
The chamber roof, bottom and leading flank are open setting respectively, the leading flank and bottom opening of cover plate opening and closing chamber,
Hinge means sets two sets, is respectively symmetrically arranged at both sides at the top of case top, cover plate and connects corresponding hinge means；Cover plate is turned over
Do not enter all the time in chamber during turning.
The utility model makes cover plate can be with respect to housing flip-flop movement, to open and close the chamber on housing by setting hinge means
Room, is easy to regular maintenance, and simple operation, dependable performance；Hinge means makes all the time not enter in chamber in cover plate switching process,
Avoid influenceing inner body, or take inner space；Under full open position, cover plate can be positioned effectively, it is to avoid cover plate is in external force
Closed automatically under effect, thus cause it is inconvenient for use, or even occur security incident.
Brief description of the drawings
Fig. 1 is the closure state schematic diagram of the utility model first embodiment；
Fig. 2 is the opening schematic diagram of the utility model first embodiment；
Fig. 3 is the sectional view of the utility model first embodiment closure state；
Fig. 4-Fig. 8 is the sectional view of different phase during the utility model first embodiment is uncapped；
Fig. 9 is the sectional view of the utility model first embodiment full open position；
Figure 10 is the schematic diagram in another orientation under the utility model first embodiment closure state；
Figure 11 is the partial enlarged drawing of the utility model first embodiment；
Figure 12 is the structural representation of first connecting rod in the utility model first embodiment；
Figure 13 is the structural representation of second connecting rod in the utility model first embodiment；
Figure 14 is the structural representation of hinge seat in the utility model first embodiment；
Figure 15 is the close-up schematic view of the utility model second embodiment lock-out state；
Figure 16 is the close-up schematic view of the utility model second embodiment released state；
Figure 17 is the close-up schematic view of the utility model 3rd embodiment lock-out state；
Figure 18 is the close-up schematic view of the utility model 3rd embodiment released state.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
First embodiment
Referring to Fig. 1-Figure 14, the flip structure of this outer cover of water heater, including housing 1 and cover plate 2, housing 1, which is provided with, to be used for
Accommodate the chamber 1.1 of each part；Hinge means L is provided between housing 1 and cover plate 2, cover plate 2 is cut with scissors by the hinge means L
It is connected on housing 1, described chamber 1.1 is opened and closed with upper-turn-type；Hinge means A includes first connecting rod 3, second connecting rod 4 and hinge
Seat 5；First connecting rod 3 distinguishes locating rotation on housing 1 and hinge seat 5；Second connecting rod 4 distinguishes locating rotation in housing 1 and hinge
On chain seat 5；Hinge seat 5 is fixed on cover plate 2.Being hinged for cover plate 2 makes it to open and close housing 1 by upset mode, so as to chamber
Each part in room 1.1 carries out the work such as corresponding maintenance, and its is easy to operate simple, applied widely.
Furtherly, the tie point of the one end of first connecting rod 3 and housing 1 is A, the one end of second connecting rod 4 and the tie point of housing 1
For B, B position is higher than A position, and B is set away from the leading flank opening of chamber 1.1, and A is set close to the leading flank opening of chamber 1.1；
The tie point of the other end of first connecting rod 3 and hinge seat 5 is C, and the tie point of the other end of second connecting rod 4 and hinge seat 5 is D, D position
The position higher than C is put, D is set away from the leading flank opening of chamber 1.1, and C is set close to the leading flank opening of chamber 1.1.By above-mentioned
Annexation, makes it be monolithically fabricated an opening mechanism, and first connecting rod 3, second connecting rod 4 and hinge seat 5 mutually link, so that lid
Plate 2 turns over motion on realizing.
Furtherly, first connecting rod 3 is provided with arc-shaped guide rail 3.1, and its end is slided and led in arc in the switching process of cover plate 2
On rail 3.1, ring-shaped guide rail 3.1 can effectively be guided and turned on cover plate 2, it is turned over all the time along along the movement locus of setting, and can improve
Its smoothness.
Furtherly, second connecting rod 4 is provided with locating slot 4.1, the full open position of cover plate 2 and positioned, its overhang bracket
On locating slot 4.1, locating slot 4.1 is effectively positioned to cover plate 2, to prevent it by gravity fall, automatic to close, and is caused
It is inconvenient for use, or even occur security incident.
Furtherly, to prevent the maloperation of cover plate 2 from opening, set between the end of the bottom of housing 1 and the folding surface of cover plate 2
There is locking system S, to lock or solve lock cap 2, further improve the security used.
Furtherly, locking system S includes lock gall 6, latch hook 7 and lock 8, and lock gall 6 connects and acts on latch hook 7 and rotates, lock
Regularly, latch hook 7 and 8 mutual snappings of lock, during unblock, latch hook 7 is mutually disengaged with lock 8.Lock gall 6 is configured with the key of matching
12, lock cap 2 could be solved by the key 12, to improve security；The end of latch hook 7 be provided with spigot surface, directly press cover clamp 2 in
It can be locked on housing 1, it is simple and quick；Lock 8 is the L-shaped part on housing 1.
Furtherly, the top of chamber 1.1, bottom and leading flank are open settings respectively, and the section of cover plate 2 is L-shaped, its keying chamber
The leading flank and bottom opening of room 1.1, open top remain for smoke evacuation exhaust in advance；Hinge means L sets two sets, respectively symmetrically sets
The top both sides of housing 1 are placed in, the top both sides of cover plate 2 connect corresponding hinge means L；Do not enter all the time in the switching process of cover plate 2
In chamber 1.1, it is to avoid each part in influence chamber 1.1, it is thus also avoided that take inner space.
Referring to Fig. 3, under closure state, cover plate 2 coordinates the front openings and bottom opening of closed chamber 1.1, hinge means L
It is closed, water heater is normally used under this state.
Referring to Fig. 4-Fig. 8, during renovating, cover plate 2 is turned over upwards under external force, and hinge means L limits the upper of cover plate 2
Route is turned over, helps it smoothly to open, process cover plate 2 is renovated and does not enter in the range of chamber 1.1 all the time, it is to avoid each part of influence
And space-consuming.
Referring to Fig. 9, under open mode, the top of cover plate 2 is supported on locating slot 4.1, the positioning of the inversion type of cover plate 2, now chamber
Room 1.1 completes to open, user-friendly, and hinge means L is in open mode, under next state, cover plate 2 will not freely under turn over,
When cover plate 2 receives certain value external force, turned under the ability of cover plate 2 is normal.
Second embodiment
Referring to Figure 15 and Figure 16, the flip structure of this outer cover of water heater is different from being in place of first embodiment：Locking is filled
Putting S includes latch hook 7, lock 8 and functional component 9, and functional component 9 links with latch hook 7, during locking, latch hook 7 and the mutually button of lock 8
Connect, during unblock, latch hook 7 is mutually disengaged with lock 8.It is locked and the unblock same first embodiment of principle, but the present embodiment need not
Key 12 is unlocked, directly by functional component 9 can manual unlocking, it is easy to operate simple.
Other not described same first embodiments in part, here no longer analytic explanation.
3rd embodiment
Referring to Figure 17 and Figure 18, the flip structure of this outer cover of water heater is different from being in place of first embodiment：Locking is filled
Putting S includes fixture block 10, and one end locating rotation of fixture block 10 is on housing 1, during locking, and the other end of fixture block 10 is rotated manually and is fallen in cover plate
On 2, during unblock, the other end of fixture block 10 is rotated manually and departs from cover plate 2.
Other not described same first embodiments in part, here no longer analytic explanation.
Above-mentioned is preferred scheme of the present utility model, and general principle of the present utility model, principal character has been shown and described
With advantage of the present utility model.Those skilled in the art should be recognized that the utility model is not restricted to the described embodiments, on
State and simply illustrate principle of the present utility model described in embodiment and specification, do not departing from the utility model spirit and scope
On the premise of the utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.The utility model is claimed scope and defined by appended claims and its equivalent.
Claims (10)
1. a kind of flip structure of outer cover of water heater, including housing (1) and cover plate (2), housing (1), which is provided with, to be used to accommodate each portion
The chamber (1.1) of part；It is characterized in that：It is provided between housing (1) and cover plate (2) a set of with upper hinge device (L), cover plate
(2) it is articulated with by the hinge means (L) on housing (1), to open and close described chamber (1.1)；Hinge means (A) includes the
One connecting rod (3), second connecting rod (4) and hinge seat (5)；First connecting rod (3) difference locating rotation is in housing (1) and hinge seat (5)
On；Second connecting rod (4) difference locating rotation is on housing (1) and hinge seat (5)；Hinge seat (5) is fixed on cover plate (2).
2. the flip structure of outer cover of water heater according to claim 1, it is characterised in that：The first connecting rod (3) and housing
(1) tie point is A, and the tie point of second connecting rod (4) and housing (1) is B, and B position is higher than A position, and B is away from chamber
(1.1) opening is set, and A is open close to chamber (1.1) and set.
3. the flip structure of outer cover of water heater according to claim 2, it is characterised in that：The first connecting rod (3) and hinge
The tie point of seat (5) is C, and the tie point of second connecting rod (4) and hinge seat (5) is D, and D position is higher than C position, and D is away from chamber
Room (1.1) opening is set, and C is open close to chamber (1.1) and set.
4. the flip structure of outer cover of water heater according to claim 3, it is characterised in that：The first connecting rod (3) is provided with
Arc-shaped guide rail (3.1), its end is slided on arc-shaped guide rail (3.1) in cover plate (2) switching process.
5. the flip structure of outer cover of water heater according to claim 4, it is characterised in that：The second connecting rod (4) is provided with
Positioned under locating slot (4.1), cover plate (2) full open position, its overhang bracket is on locating slot (4.1).
6. the flip structure of outer cover of water heater according to claim 5, it is characterised in that：The housing (1) and cover plate (2) it
Between be provided with locking system (S), to lock or solve lock cap (2).
7. the flip structure of outer cover of water heater according to claim 6, it is characterised in that：The locking system (S) includes lock
Courage (6), latch hook (7) and lock (8), lock gall (6) connect and act on latch hook (7) rotation, during locking, latch hook (7) and lock (8) phase
Mutual snapping, during unblock, latch hook (7) is mutually disengaged with lock (8).
8. the flip structure of outer cover of water heater according to claim 6, it is characterised in that：The locking system (S) includes lock
Hook (7), lock (8) and functional component (9), functional component (9) links with latch hook (7), during locking, latch hook (7) and lock (8) phase
Mutual snapping, during unblock, latch hook (7) is mutually disengaged with lock (8).
9. the flip structure of outer cover of water heater according to claim 6, it is characterised in that：The locking system (S) includes card
Block (10), fixture block (10) locating rotation is on housing (1), during locking, and fixture block (10) is at least partly rotated on cover plate (2), solution
During lock, fixture block (10) departs from cover plate (2).
10. according to the flip structure of any one of the claim 1-9 outer cover of water heater, it is characterised in that：The chamber (1.1)
Top, bottom and leading flank are open setting respectively, and cover plate (2) opens and closes the leading flank and bottom opening of chamber (1.1), hinge means
(L) two sets are set, is respectively symmetrically arranged at the top of housing (1), both sides connect corresponding hinge means (L) at the top of cover plate (2)；Lid
Do not enter all the time in plate (2) switching process in chamber (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190996.6U CN206540316U (en) | 2017-03-01 | 2017-03-01 | The flip structure of outer cover of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190996.6U CN206540316U (en) | 2017-03-01 | 2017-03-01 | The flip structure of outer cover of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206540316U true CN206540316U (en) | 2017-10-03 |
Family
ID=59940732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720190996.6U Active CN206540316U (en) | 2017-03-01 | 2017-03-01 | The flip structure of outer cover of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206540316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397421A (en) * | 2021-04-26 | 2021-09-17 | 厦门倍杰特科技有限公司 | Locking device and application thereof |
| CN113606786A (en) * | 2021-07-22 | 2021-11-05 | 中山市鑫鑫热能科技有限公司 | Built-in filtering water purifying device of gas water heater |
-
2017
- 2017-03-01 CN CN201720190996.6U patent/CN206540316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397421A (en) * | 2021-04-26 | 2021-09-17 | 厦门倍杰特科技有限公司 | Locking device and application thereof |
| CN113606786A (en) * | 2021-07-22 | 2021-11-05 | 中山市鑫鑫热能科技有限公司 | Built-in filtering water purifying device of gas water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heater shell's cover flipping structure Effective date of registration: 20191014 Granted publication date: 20171003 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd Pledgor: Shunde City, Foshan district full Ling Electrical Appliance Co., Ltd. Registration number: Y2019440000122 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |