CN207871339U - A kind of fire hydrant cabinet - Google Patents
A kind of fire hydrant cabinet Download PDFInfo
- Publication number
- CN207871339U CN207871339U CN201820073983.5U CN201820073983U CN207871339U CN 207871339 U CN207871339 U CN 207871339U CN 201820073983 U CN201820073983 U CN 201820073983U CN 207871339 U CN207871339 U CN 207871339U
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- China
- Prior art keywords
- cabinet
- linkage
- treadle
- fire hydrant
- display box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005484 gravity Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of fire hydrant cabinets, it applies in field of fire fighting equipment, it solves equipment in fire hydrant cabinet and takes out the low technical problem of process convenience, its key points of the technical solution are that a kind of fire hydrant cabinet, including cabinet, the side of cabinet is hinged with cabinet door, display box is slidably connected in cabinet, bearing piece is provided in cabinet, treadle is hinged in bearing piece, cabinet is stretched out in one end of treadle, the other end of treadle is fixedly connected with linkage rope, the first steering column and the second steering column are provided in cabinet, the other end of linkage rope is fixedly connected with the linkage rack being slidably matched with cabinet, linkage rack bridle joint has the linkage gear being rotatablely connected with cabinet, the linkage for driving display box to slide is provided in cabinet；Display box is skidded off cabinet by having the technical effect that for having, and is reduced user and is extend into cabinet the step of taking fire-fighting equipment, and after having used fire-fighting equipment, by linking, rack voluntarily drives display box to slide into cabinet, facilitates the folding and unfolding of fire-fighting equipment.
Description
Technical field
The utility model is related to field of fire fighting equipment, more particularly to a kind of fire hydrant cabinet.
Background technology
Fire hydrant cabinet, for store fire extinguisher, fire hydrant, fire hose and fire-fighting lance etc. fire-fighting equipments cabinet.
With reference to figure 7, currently, fire hydrant cabinet in the market, it includes cabinet 1, and the side of cabinet is hinged with cabinet door 2, in cabinet door
It is provided with lock pin.
Above-mentioned fire hydrant cabinet stores fire-fighting equipment by display box, and is locked cabinet door 2 and cabinet 1 by lock pin, is occurring
When fire, user of service needs first to unlock lock pin, and then user of service takes fire extinguisher from cabinet 1 again, takes fire extinguisher
During, user of service needs to bend over and extend into the side taking-up fire extinguisher that cabinet door 2 is equipped in cabinet 1 and from cabinet 1, makes
More with personnel's operating procedure, the property easy to use of fire hydrant cabinet is low.
Utility model content
The purpose of this utility model is to provide a kind of fire hydrant cabinet, its advantage is that the property easy to use of fire hydrant cabinet can be improved.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of fire hydrant cabinet, including
The side of cabinet, cabinet is hinged with cabinet door, and display box is slidably connected in the cabinet, and bearing piece, institute are provided in the cabinet
It states and is hinged with treadle in bearing piece, cabinet is stretched out in one end of the treadle, and the other end of the treadle is fixedly connected with linkage rope, institute
The first steering column and the second steering column being provided in cabinet for the rope coiling that links are stated, the other end of the linkage rope is fixedly connected
There are the linkage rack being slidably matched with cabinet, the linkage rack bridle joint to have the linkage gear being rotatablely connected with cabinet, the cabinet
The linkage for driving display box to slide is provided in body.
Through the above technical solutions, when user needs to take the fire-fighting equipment in display box, user tramples treadle and stretches
Go out the side of cabinet, one end that treadle is connected with linkage rope is upturned, and interlocking bar rope is turned to by the first steering column and second
The steering of column simultaneously drives linkage rack upward sliding, and linkage rack drives linkage dynamic by driving linkage gear rotation
Make, linkage drives in display box and slides, and display box is partly skidded off from cabinet, is skidded off from cabinet in display box
When, display box contradicts and cabinet door is driven to rotate, and reduces the time that user is unlocked lock pin by key, improves making for user
With convenience, after the completion of use, user stops trampling treadle, and linkage gear slide downward under gravity, link tooth
Item by link strap move treadle be connected with linkage rope one end move down, to treadle far from its with linkage rope connect one
End is upturned and is restored to original position, hingedly and bearing piece is fixedly connected with the bottom end of cabinet due to bearing piece and treadle, therefore
Bearing piece is to the position restriction of treadle, and during the rack slide downward that links, linkage gear revolution, linkage gear drives linkage dress
It sets back shrinkage and retracts display box in cabinet again, improve the convenience of the folding and unfolding of display box.
The utility model is further arranged to：The linkage includes the connecting plate being fixedly connected with cabinet, the company
Hinged there are two driving lever on fishplate bar, two driving levers are both provided with half gear, two institutes with the hinged one end of connecting plate
Half gear on driving lever is stated with linkage gear bridle joint, the linkage gear is fixedly connected with one of them half gear, described
The axis of linkage gear is overlapped with the axis of one of them half gear, and the other ends of described two driving levers is hinged with driven
Bar, side of the follower lever far from driving lever are hinged with the slide plate being slidably matched with cabinet, and the slide plate is fixed with display box
Connection.
Through the above technical solutions, during linkage rack slides up and down, the tooth to link on rack drives linkage gear
The rotation of rotation, linkage gear drives one of them half gear to rotate, and half gear that linkage gear drives is another by rotating drive
One and half gears rotate, and drive driving lever to rotate by the rotation of half gear, and driving lever drives follower lever rotation, and follower lever
It is rotated around itself and the hinged point of driving lever, follower lever drives slide plate to reciprocatingly slide on the side wall of cabinet during rotating, sliding
Strip moves display box and stretches out cabinet or be recovered in cabinet.
The utility model is further arranged to：It is provided with clump weight on the downside of the linkage rack.
Through the above technical solutions, clump weight increases the weight of linkage rack, it is overcome to facilitate linkage rack
With the force of sliding friction of cabinet and slide downward, that is, linkage rack drives linkage gear rotation is facilitated, to facilitate linkage
Gear driven linkage acts, and also just facilitates display box and is retracted into cabinet.
The utility model is further arranged to：The sliding slot for slide plate slides, the cunning are provided on the side wall of the cabinet
The idler wheel for reducing frictional force is provided on plate.
Through the above technical solutions, the process for trampling treadle due to the use of person is a coherent process, treadle drives connection
The process that the process that device is shunk is also coherent is moved, the action that linkage is shunk is fast, sliding when slide plate is in sliding fit with the sliding chute
The frictional force of slot hinders linkage action, and driving lever is be easy to cause when frictional force is larger or the feelings bent occurs in follower lever
Condition, to reduce the service life of fire hydrant cabinet, the sliding of slide plate and sliding slot is converted to the rolling of idler wheel and sliding slot by idler wheel,
To facilitate the movement of display box.
The utility model is further arranged to：The cabinet is provided with main locked groove close to the side of cabinet door, the cabinet door
It is provided with secondary locked groove on outer wall, rotary column is provided in the main locked groove, the peripheral wall of the rotary column is rotatably connected to locking bar, the pair
The abutment extending that cooperation is contradicted with locking bar is provided in locked groove.
Through the above technical solutions, since the side that treadle stretches out cabinet is easy accidentally to be stepped on by user, after accidentally stepping on just
Display box can be caused accidentally to be skidded off from cabinet, in order to reduce the case where display box arbitrarily skids off cabinet, user is first by cabinet door
It closes, at this point, main locked groove is connected to secondary locked groove, user's rotating rod lock, locking bar is placed on by rotation on the peripheral wall of abutment extending, together
When, locking bar crossbearer to which locking bar hinders cabinet door to open, that is, it is sliding from cabinet to avoid display box between main locked groove and secondary locked groove
Go out.
The utility model is further arranged to：The center of gravity of the locking bar is located at the downside of the axis of its shaft.
Through the above technical solutions, being located at due to the center of gravity of locking bar on the downside of the axis of rotary column, locking bar is completely in main locked groove
When middle, locking bar can be in vertical device due to its eccentric setting, and when to avoid cabinet door from closing, locking bar hinders cabinet door to close
Situation；In addition, when cabinet door is closed and locked by locking bar, locking bar is contradicted by its own eccentric setting on the peripheral wall of abutment extending,
If cabinet locking bar when having the tendency that rotation by external impacts, the locking bar of eccentric setting avoids it from turning in main locked groove, lock
The conflict that bar is stablized hinders cabinet door to open on the peripheral wall of locking bar.
The utility model is further arranged to：The treadle is at a distance from one end to bearing piece of linkage rope connection, more than stepping on
Distance of the one end of bar far from linkage rope to bearing piece.
Through the above technical solutions, since side of the treadle far from linkage rope is to the distance of bearing piece, it is less than treadle and linkage
One end of rope connection, therefore when using trampling treadle and stretching out the side of cabinet, user to the power arm of feeler lever, be less than treadle with
Link the side resistance arm of rope connection, therefore using the use of larger pedal force being that linkage generates larger deformation, from
And linkage is easy cabinet releasing cabinet.
The utility model is further arranged to：Side of the treadle far from linkage rope is provided with pedal.
Through the above technical solutions, pedal increases the foot of user and the contact area of treadle, avoid user sufficient
Portion slides with treadle generation and influences treadle and drive display box sliding, and for the foot of user with after treadle disengaging, treadle will be extensive
Original position is arrived again, and pedal reduces the case where user repeatedly tramples treadle due to being detached from treadle, improves use
Convenience.
The utility model is further arranged to：The display box is provided with opening, and display box is opening up.
Through the above technical solutions, the opening of display box is arranged towards upside, fire-fighting equipment is put on the upside of display box
It sets in display box, when taking fire-fighting equipment, user lifts fire-fighting equipment straight up from opening, and display box is opened in side
On wall, when user takes fire-fighting equipment, need first to move horizontally fire-fighting equipment and remove fire-fighting equipment from cabinet, then
It is lifted up fire-fighting equipment and uses, when the setting of the opening upwards of display box, user is by pushes pedals by display box from cabinet
It is skidded off in body, user only need to take out fire-fighting equipment from display box vertically, reduces the operating procedure of user, carries
The property easy to use of high fire hydrant cabinet.
In conclusion the utility model has the advantages that：
1, it is provided with linkage rack, linkage gear and linkage in cabinet, is rotated by rack drives linkage gear, drives
The rotation driven linkage of moving gear drives a part for display box to skid off cabinet, avoids user and hand is extend into cabinet
In, improve the property easy to use of fire hydrant cabinet；
2, it puts and is provided with opening on the upside of cabinet, fire-fighting equipment only need to be proposed that display box can make straight up by user
With reducing user's the step of first taking out fire-fighting equipment from display box, improve property easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment entirety；
Fig. 2 is the structural schematic diagram inside the present embodiment；
Fig. 3 is the enlarged drawing at A in Fig. 2；
Fig. 4 is the present embodiment to highlight the structural schematic diagram of idler wheel；
Fig. 5 is the enlarged drawing at B in Fig. 1；
Fig. 6 is the present embodiment to highlight the structural schematic diagram of secondary locked groove；
Fig. 7 is the structural schematic diagram of fire hydrant cabinet in the prior art.
Reference numeral：1, cabinet；2, cabinet door；3, display box；4, it is open；5, chamber is received；6, bearing piece；7, treadle；8, pedal；
9, the first steering column；10, the second steering column；11, link rack；12, link slot；13, linkage；131, link block；132、
Driving lever；133, half gear；134, connecting pole；135, linkage gear；136, follower lever；14, sliding slot；16, clump weight；17, it rolls
Wheel；18, main locked groove；19, rotary column；20, locking bar；21, secondary locked groove；22, abutment extending；23, link rope；24, slide plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：With reference to figure 1, a kind of fire hydrant cabinet, including cabinet 1, the side of cabinet 1 are hinged with cabinet door 2, are slided in cabinet 1
Dynamic to be connected with display box 3, the upside of display box 3 is provided with opening 4, and fire-fighting equipment is placed from 4 position of opening of 3 upside of display box
To the bottom of display box 3.
With reference to figure 2, the bottom of display box 3 does not contact the bottom end of cabinet 1, and side outer wall of the display box 3 far from cabinet door 2
It is not also contacted with the inner wall of cabinet 1, therefore forms receiving chamber 5 between the inner wall of cabinet 1 and the outer wall of display box 3（With reference to figure 2）.Hold
The bottom end for putting chamber 5 is provided with bearing piece 6, and the shape of bearing piece 6 is triangle, is hinged with treadle 7 in bearing piece 6, and bearing piece 6 is hinged on and steps on
The stage casing of bar 7, bearing piece 6 form lever construction with treadle 7, and one end of treadle 7 stretches out cabinet 1 and is provided with pedal 8.Treadle 7 is remote
One end from pedal 8 is connected with linkage rope 23, and pedal 8 is less than the one end of treadle 7 far from pedal 8 to bearing piece at a distance from bearing piece 6
6 distance, in this way the reason of setting are that treadle 7 is made to form a laborious lever, user's pushes pedals 8, treadle 7 with bearing piece 6
The distance that side far from pedal 8 rises is big, it is fixedly connected with the first steering column 9 and the second steering column 10 in cabinet 1, second
Steering column 10 is arranged in the upside of the first steering column 9.
With reference to figure 2, linkage rope 23 extends from the position being connect with treadle 7, and the rope 23 that links contradicts the outer of the first steering column 9
Wall simultaneously upwardly extends, and the rope 23 that links bypasses the outer wall of the second steering column 10 and extends finally down and be provided with linkage rack
11, altogether there are two settings, linkage rack 11 is fixedly connected linkage rack 11 with linkage rope 23, and linkage rack 11 is interior with cabinet 1
Wall is slidably connected, and the rack 11 that links can slide up and down in cabinet 1, offers on the inner wall of cabinet 1 and is slided for linkage rack 11
Dynamic linkage slot 12.
With reference to figure 3, user trample downwards treadle 7 far from linkage rope 23 side, treadle 7 with link rope 23 connect one
End is upturned, and treadle 7 drives linkage 11 upward sliding of rack by the rope 23 that links.It is all provided in the opposite two side walls of cabinet 1
It is equipped with linkage 13, linkage 13 includes the link block 131 being fixedly connected with the inner wall of solid, is rotated on link block 131
Connection is both provided with half gear 133 of mutual bridle joint there are two driving lever 132 on two driving levers 132, in two and half gears 133
One of on be provided with connecting pole 134, connecting pole 134 is disposed therein the circle centre position of one and half gears 133, connecting pole
134 are coaxially connected with linkage gear 135, and linkage gear 135 coordinates with aforementioned 11 bridle joint of linkage rack.On two driving levers 132
It is hinged with follower lever 136, sliding slot 14 is offered on the side wall of cabinet 1（With reference to figure 4）, slide plate is slidably connected in sliding slot 14
24, slide plate 24 is fixedly connected with side of the cabinet 1 far from cabinet door 2, and two follower levers 136 are hinged with slide plate 24.
With reference to figure 3, during 11 upward sliding of rack that links, the tooth to link on rack 11 drives 135 turns of linkage gear
Dynamic, linkage gear 135 drives one of them half gear 133 to rotate by connecting pole 134, two and half gears 133 due to bridle joint and
It is driven rotation, two and half gears 133 drive two driving levers 132 to rotate respectively, to which two driving levers 132 drive two
Follower lever 136 rotates, and the rotation of follower lever 136 will drive slide plate 24 in sliding slot 14（With reference to figure 4）Middle sliding, due to slide plate 24
It is fixedly connected with display box 3, then slide plate 24 will drive display box 3 partly to be skidded off in cabinet 1.And user unclamps treadle
7, linkage rack 11 declines under gravity, and to link, rack 11 drives swing frame to be recovered to by linkage gear 135
In cabinet 1, the rack 11 that links for convenience declines, therefore the downside for the rack 11 that links is provided with clump weight 16, clump weight 16
Dead weight overcomes the frictional force of linkage gear 135 and the slot 12 that links.
Idler wheel 17, idler wheel 17 are provided on slide plate 24 in order to reduce display box 3 and 1 force of sliding friction of cabinet with reference to figure 4
The sliding friction of slide plate 24 and sliding slot 14 is changed to the rolling of idler wheel 17, to reduce frictional force.
With reference to figure 5, a part for display box 3 will be made to skid off cabinet 1 due to the use of person's pushes pedals 8, therefore in order to avoid
Personnel miss pushes pedals 8 and make to skid off in 3 slot cabinet 1 of display box, and cabinet 1 is provided with main locked groove 18 close to the side of cabinet door 2, main
The shape of locked groove 18 is hemicycle, is provided with rotary column 19 in main locked groove 18, locking bar 20 is rotatably connected on the peripheral wall of rotary column 19, is turned
Column 19 is arranged on the upside of the center of gravity of locking bar 20, and with reference to figure 6, secondary locked groove 21 is offered on the lateral wall of cabinet door 2, secondary locked groove 21
Shape is hemicycle, and secondary locked groove 21 and main locked groove 18 are combined into a circular slot when cabinet door 2 is closed.It is fixed in secondary locked groove 21 to connect
It is connected to abutment extending 22, after cabinet door 2 is closed, user rotates up locking bar 20 clockwise, and locking bar 20 is ridden over to the peripheral wall of locking bar 20
On, locking bar 20 is erected between main locked groove 18 and secondary locked groove 21, the limit by locking bar 20 to cabinet door 2, so as to avoid cabinet door 2
The case where being arbitrarily opened.Rotary column 19 is arranged the reason of on the upside of the center of gravity of locking bar 20 and is, rotary column 19 is supported with the disengaging of locking bar 20
After touch, rotary column 19 can rely on its own gravity to keep vertical, be influenced to avoid brick column 19 from going in the track of the closing of cabinet door 2
Cabinet door is closed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (9)
1. the side of a kind of fire hydrant cabinet, including cabinet (1), cabinet (1) is hinged with cabinet door (2), it is characterized in that：The cabinet (1)
In slidably connect display box (3), bearing piece (6) is provided in the cabinet (1), treadle (7) is hinged on the bearing piece (6),
Cabinet (1) is stretched out in one end of the treadle (7), and the other end of the treadle (7) is fixedly connected with linkage rope (23), the cabinet
(1) the first steering column (9) and the second steering column (10) for rope (23) coiling that links, the another of rope (23) of linking are provided in
One end is fixedly connected with the linkage rack (11) being slidably matched with cabinet (1), and linkage rack (11) bridle joint has and cabinet (1)
The linkage gear (135) of rotation connection is provided with the linkage for driving display box (3) to slide in the cabinet (1)
(13)。
2. a kind of fire hydrant cabinet according to claim 1, it is characterized in that：The linkage (13) includes solid with cabinet (1)
Surely the connecting plate connected, hinged on the connecting plate there are two driving lever (132), two driving levers (132) and connecting plates
Hinged one end is both provided with half gear (133), and half gear (133) on two driving levers (132) is and linkage gear
(135) bridle joint, the linkage gear (135) are fixedly connected with one of them half gear (133), the linkage gear (135)
Axis is overlapped with the axis of one of them half gear (133), and the other end of two driving levers (132) is hinged with follower lever
(136), side of the follower lever (136) far from driving lever (132) is hinged with the slide plate (24) being slidably matched with cabinet (1),
The slide plate (24) is fixedly connected with display box (3).
3. a kind of fire hydrant cabinet according to claim 1, it is characterized in that：It is provided with counterweight on the downside of the linkage rack (11)
Block (16).
4. a kind of fire hydrant cabinet according to claim 2, it is characterized in that：It is provided with for slide plate on the side wall of the cabinet (1)
(24) sliding slot (14) slided is provided with the idler wheel (17) for reducing frictional force on the slide plate (24).
5. a kind of fire hydrant cabinet according to claim 1, it is characterized in that：The cabinet (1) is arranged close to the side of cabinet door (2)
There is main locked groove (18), secondary locked groove (21) is provided on the outer wall of the cabinet door (2), rotary column is provided in the main locked groove (18)
(19), the peripheral wall of the rotary column (19) is rotatably connected to locking bar (20), is provided in the pair locked groove (21) and is supported with locking bar (20)
Touch the abutment extending (22) of cooperation.
6. a kind of fire hydrant cabinet according to claim 5, it is characterized in that：The center of gravity of the locking bar (20) is located at the axis of its shaft
The downside of line.
7. a kind of fire hydrant cabinet according to claim 1, it is characterized in that：The treadle (7) with linkage rope (23) connect one
The distance of bearing piece (6) is held, is more than one end of the separate linkage rope (23) of treadle (7) to the distance of bearing piece (6).
8. a kind of fire hydrant cabinet according to claim 7, it is characterized in that：Side of the treadle (7) far from linkage rope (23)
It is provided with pedal (8).
9. a kind of fire hydrant cabinet according to claim 1, it is characterized in that：The display box (3) is provided with opening (4), and puts
Put the opening (4) of frame (3) upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073983.5U CN207871339U (en) | 2018-01-16 | 2018-01-16 | A kind of fire hydrant cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073983.5U CN207871339U (en) | 2018-01-16 | 2018-01-16 | A kind of fire hydrant cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871339U true CN207871339U (en) | 2018-09-18 |
Family
ID=63507105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073983.5U Expired - Fee Related CN207871339U (en) | 2018-01-16 | 2018-01-16 | A kind of fire hydrant cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871339U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465029A (en) * | 2019-09-24 | 2019-11-19 | 武芳 | A kind of fire box |
| CN110496342A (en) * | 2019-08-29 | 2019-11-26 | 杭州筱酷贸易有限公司 | One kind being based on the quickly-opened fire extinguisher cabinet of lever principle |
| CN110947131A (en) * | 2019-12-19 | 2020-04-03 | 高波 | Foot-operated type opening and automatic lifting fire extinguishing equipment convenient to take quickly |
| CN111480996A (en) * | 2019-01-28 | 2020-08-04 | 宁波方太厨具有限公司 | Pedal drawer structure and sterilizer of opening |
| CN115126331A (en) * | 2022-07-18 | 2022-09-30 | 江西天境精藏科技有限公司 | Intelligent bone ash storage rack capable of automatically opening and closing door |
-
2018
- 2018-01-16 CN CN201820073983.5U patent/CN207871339U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111480996A (en) * | 2019-01-28 | 2020-08-04 | 宁波方太厨具有限公司 | Pedal drawer structure and sterilizer of opening |
| CN111480996B (en) * | 2019-01-28 | 2022-03-18 | 宁波方太厨具有限公司 | Pedal drawer structure and sterilizer of opening |
| CN110496342A (en) * | 2019-08-29 | 2019-11-26 | 杭州筱酷贸易有限公司 | One kind being based on the quickly-opened fire extinguisher cabinet of lever principle |
| CN110465029A (en) * | 2019-09-24 | 2019-11-19 | 武芳 | A kind of fire box |
| CN110947131A (en) * | 2019-12-19 | 2020-04-03 | 高波 | Foot-operated type opening and automatic lifting fire extinguishing equipment convenient to take quickly |
| CN110947131B (en) * | 2019-12-19 | 2021-12-03 | 林慧丽 | Foot-operated type opening and automatic lifting fire extinguishing equipment convenient to take quickly |
| CN115126331A (en) * | 2022-07-18 | 2022-09-30 | 江西天境精藏科技有限公司 | Intelligent bone ash storage rack capable of automatically opening and closing door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |