CN109730557A - A kind of inward swinging door bathtub with water screen - Google Patents
A kind of inward swinging door bathtub with water screen Download PDFInfo
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- CN109730557A CN109730557A CN201910111100.4A CN201910111100A CN109730557A CN 109730557 A CN109730557 A CN 109730557A CN 201910111100 A CN201910111100 A CN 201910111100A CN 109730557 A CN109730557 A CN 109730557A
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- door
- lock
- lock core
- water screen
- bathtub
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- 238000007789 sealing Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The present invention discloses a kind of inward swinging door bathtub with water screen.Water screen and door-plate rotation are set to bathtub ontology；Door latch structure includes door shell, the first, second pressure spring, the first, second feather key positioned at door shell top surface, the first, second lock core that is correspondingly connected to the first, second feather key bottom and can move horizontally with respect to door shell；First lock core right end is equipped with lock tongue, and door shell is correspondingly provided with the dead bolt hole suitable for lock tongue insertion, and the first pressure spring packs into lock tongue and its both ends is connect with the first lock core right side, door shell medial surface respectively, and the first lock core level is equipped with locking hole；Locking bar is equipped on rear side of second lock core, the second pressure spring both ends are connect with the second lock core leading flank, door shell medial surface respectively；Door latch structure is fixed on bathtub bodies top and is located at door-plate free end side, and door-plate is equipped with lock-hole of door board, and when lock tongue insertion lock-hole of door board hour locking lever is inserted into locking hole, door-plate top surface is equipped with jack；The water screen that band can be inserted into the plug tenon in jack is set to above door-plate.
Description
Technical field
The invention belongs to technical field of bathroom equipment, and in particular to a kind of inward swinging door bathtub with water screen.
Background technique
Bathtub is a kind of pipe device, is used for taking a shower or taking a shower, and usual device is in household bathroom.Modern bathtub is big
Mostly with polymethyl methacrylate (acrylic) or glass fibre manufacture.On the market, general bathtub is all to need user to lift using formula is striden into
It plays foot to stride into bathtub, foot-up height needs to reach 600 millimeters or so, and discrepancy is highly inconvenient, especially for those legs and feet
Crowd inconvenient, that action is less agile is raised, it is careless slightly, it is easy to cause the accident of slipping.In addition, also having part bathtub is to use
The card laminated structure of rocker-type or rotary shaft, structure is complicated for switch designs, erroneous for installation, inconvenient for use.Wherein, rocker-type bathtub pair
The design requirement of door-plate is higher, and door control system is heavy, and is not available the strong tempered glass material of permeability, has to product design
Significant limitation, once there is the problem after sale related with leakproofness such as leak, when solution, is very passive.Moreover, with leaching
The bathtub of bath screen is usually that Shower screen is connected with bathtub, be that is to say: the dodge gate one of Shower screen and inward swinging door bathtub
It is body formed, it is a monolithic glass, cannot be freely combined, the inadequate novel and unique of design aspect.
As it can be seen that the prior art could be improved and improve.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, the inward swinging door bath with water screen that the purpose of the present invention is to provide a kind of
Cylinder, easy to operate, structure designs unique ingenious, both artistic and practical, high safety, water when facilitating disengaging bathtub but also preventing shower
It splashes on ground.
In order to achieve the above object, this invention takes following technical schemes:
A kind of inward swinging door bathtub with water screen, including bathtub ontology, door latch structure, rotation be set to bathtub ontology water screen and
Door-plate；Wherein, the door latch structure includes door shell, and the first pressure spring, the second pressure spring, first positioned at door shell top surface slides
Key, the second feather key, it is corresponding be connected to the first feather key, the second feather key bottom and can be moved horizontally with respect to door shell first
Lock core, the second lock core；The right end of first lock core is equipped with lock tongue, and door shell is correspondingly provided with the dead bolt hole suitable for lock tongue insertion, the
One pressure spring packs into lock tongue and its both ends is connect with the first lock core right side, door shell medial surface respectively, and the first lock core level is set
There is locking hole；The rear side of second lock core is equipped with locking bar, and the both ends of the second pressure spring are respectively and in the second lock core leading flank, door shell
Side connection；The door latch structure is fixed on bathtub bodies top and is located at the side of door-plate free end, and door-plate is locked equipped with door-plate
Hole, when lock tongue insertion lock-hole of door board hour locking lever is inserted into locking hole, the free end top surface of door-plate is equipped with jack；Water screen is set to door-plate
Top, the free end of water screen are equipped with and can move up and down and be adapted for insertion into the plug tenon in jack.
In the inward swinging door bathtub with water screen, the upper end of first lock core is equipped with to be fixed with the first feather key bottom
First link block of connection；The upper end of second lock core is equipped with the second link block being fixedly connected with the second feather key bottom；Door lock shell
Body offers the first through hole for running through and moving left and right suitable for the first link block in its top surface respectively, runs through suitable for the second link block
And the second through-hole being moved forward and backward；The left end of first lock core is equipped with the first sliding bar；The front side of second lock core is equipped with second
Sliding bar；The medial surface correspondence of the door shell is respectively equipped with first to be slidably connected with the first sliding bar, the second sliding bar
Guide hole, the second guide hole；Second compression spring sleeve is set to the second sliding bar.
In the inward swinging door bathtub with water screen, the end of the locking bar is equipped with protrusion, and the protrusion is round end shape
Or it is round table-like.
In the inward swinging door bathtub with water screen, first lock core be correspondingly provided in recess and with raised end face
The horizontal slide rail of contact.
In the inward swinging door bathtub with water screen, first feather key bottom, which is equipped with, to be suitable for fixing with the first link block
First groove of connection；Second feather key bottom is equipped with the second groove for being suitable for being fixedly connected with the second link block.
In the inward swinging door bathtub with water screen, the right end of first lock core is equipped with cylindrical connecting rod, institute
State the right side that lock tongue is set to connecting rod.
In the inward swinging door bathtub with water screen, the rear side of the lock tongue is equipped with circular arc chamfering.
In the inward swinging door bathtub with water screen, first sliding bar, the second sliding bar, locking bar are cylinder.
In the inward swinging door bathtub with water screen, handrail is fixed at the top of the door-plate, the lock-hole of door board is in
Left end that is rectangular and being set to handrail, the jack are set to the top surface of handrail.
In the inward swinging door bathtub with water screen, be fixed with handle at the top of the plug tenon, the water screen from
Support base is fixed with by end, the support base is equipped with the cavity suitable for plug tenon insertion, handle bottom surface and support base top surface phase vertically
It connects, handle can be moved up and down with respect to support base.
The utility model has the advantages that
The present invention provides a kind of inward swinging door bathtub with water screen, compared with prior art, the inward swinging door bathtub have operation
Simply, structure designs the advantages of ingenious, both artistic and practical uniqueness, high safety.
When user needs to bath, after the door-plate of inward swinging door bathtub is shut, only the first feather key need to be pushed to move to right, so that
Lock tongue is inserted directly into lock-hole of door board after passing through dead bolt hole, when the first feather key moves to right in place, work of second lock core in second spring
Voluntarily moved back under and drive locking bar be inserted into the first lock core locking hole, realize close door-plate while also carry out it is self-locking,
It can prevent from causing door-plate to be opened because of maloperation when using inward swinging door bathtub, and then the water caused in bathtub flows to asking outside cylinder
Topic occurs.It is finished in interior opening-door bathtub use, after water is drained, it is only necessary to the second feather key is pushed forward, so that locking bar is from lock
Only hole is detached from, and the first lock core voluntarily moves to left under the action of the first spring and lock tongue is driven to be back to door-plate enclosure interior, can beat
Enabling plate.The inward swinging door bathtub of the door latch structure is installed, very easy to use, practical reliable, safe and simple compares rocker-type
The design requirement of bathtub, end of door plate is lower, does not have to design bulky door control system, production, installation are very simple and efficient.
In addition to this, above door-plate be equipped with water screen, when user needs to take a shower, by water screen turn to door-plate just on
Side, and plug tenon is inserted into the jack on door-plate, realization water screen is fixedly connected with door-plate, can prevent water when shower from splashing bathtub
Outside, cause ground wet and slippery, the personnel of easily leading to slip accident.Water screen and door-plate split-type design, using simple lifting
Plug tenon mode can separate water screen with door-plate, and water screen individually can be rotated outwardly or inwardly, convenient for user with stride into formula into
Bathtub out.
Detailed description of the invention
Fig. 1 is the structural perspective of the inward swinging door bathtub provided by the invention with water screen.
Fig. 2 is the structural perspective of door latch structure provided by the invention.
Fig. 3 is the bottom view of door latch structure provided by the invention.
Fig. 4 is the working principle diagram of door latch structure provided by the invention.
Fig. 5 is the top view of door latch structure provided by the invention.
Fig. 6 is the structural perspective of water screen provided by the invention and door-plate.
Fig. 7 is the structural perspective of door shell provided by the invention.
Fig. 8 is the structural perspective of plug tenon provided by the invention and support base.
Specific embodiment
The present invention provides a kind of inward swinging door bathtub with water screen, to make the purpose of the present invention, technical solution and effect more
Add clear, clear, the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should be appreciated that described herein
Specific examples are only used to explain the present invention, is not intended to limit the present invention.Wherein, Fig. 1 is equipped with water screen with bathtub ontology
Side be front side；Fig. 2 clearly illustrates structure composition and positional relationship inside door shell from the bottom of door latch structure, with
First feather key, the second feather key top surface be it is upper, with lock tongue protrusion dead bolt hole end face be the right side.
Fig. 1 to Fig. 8 is please referred to, the present invention provides a kind of inward swinging door bathtub with water screen, and structure includes bathtub ontology
10, door latch structure, rotation is set to the water screen 20 and door-plate 9 of bathtub ontology 10；Wherein, door latch structure includes door shell 1, the
One pressure spring 8, the second pressure spring 4, the first feather key 5, the second feather key 7 positioned at 1 top surface of door shell, it is sliding that correspondence is connected to first
Key 5,7 bottom of the second feather key and the first lock core 2 that can be moved horizontally with respect to door shell 1, the second lock core 3；Second lock core 3 is located at
The front side of first lock core 2；The right end of first lock core 2 is equipped with the lock tongue 6 for being inserted into lock-hole of door board 92, and the correspondence of door shell 1 is set
Have be suitable for lock tongue 6 be inserted into dead bolt hole 13, the first pressure spring 8 pack into lock tongue 6 and its both ends respectively with the right side of the first lock core 2,
The medial surface of door shell 1 connects, and the both ends of the surface of the first pressure spring can be the right side for being connected to or being fixedly connected on the first lock core 2
Face, door shell 1 medial surface；First lock core 2 is horizontal to be equipped with locking hole 24；The rear side of second lock core 3 be equipped with locking bar 31, second
The both ends of pressure spring 4 are abutted with the medial surface of the leading flank of the second lock core 3, door shell 1 respectively, and the both ends of the surface of the second pressure spring can be with
It is the leading flank for being connected to or being fixedly connected on the second lock core 3, the medial surface of door shell 1；Door latch structure is fixed on bathtub sheet
Side at the top of body and positioned at door-plate free end, door-plate 9 are equipped with lock-hole of door board 92, when lock tongue 6 passes through dead bolt hole and is inserted into door-plate
When lockhole 92, the first feather key is mobile in place, and locking bar 31 is automatically inserted into locking hole 24 this moment.9 one end of door-plate passes through hinge (hinge)
Rotation is set to 10 side of bathtub ontology, and door-plate rotates in bathtub ontology, realizes door-plate opening and closing.Door latch structure is fixed on bathtub sheet
10 top of body and the side for being located at 9 free end of door-plate, the free end top surface of door-plate 9 are equipped with jack 94；20 one end of water screen passes through
Hinge (hinge) rotation is set to 10 side of bathtub ontology and is located at 9 top of door-plate, height between water screen bottom and door-plate top
Difference be 3 centimetres hereinafter, water screen 20 free end be equipped with can move up and down and be adapted for insertion into the plug tenon 302 in jack 94.
Specifically, the upper end of the first lock core 2 is equipped with the first link block 23 being fixedly connected with 5 bottom of the first feather key；Second
The upper end of lock core 3 is equipped with the second link block 33 being fixedly connected with 7 bottom of the second feather key；Door shell 1 is opened respectively in its top surface
Equipped with being suitable for first through hole 11 that the first link block 23 runs through and move left and right, suitable for the second link block 33 run through and be moved forward and backward
The second through-hole 12；The left end of first lock core 2 is equipped with the first sliding bar 22；The front side of second lock core 3 is equipped with the second sliding bar 32；
The medial surface of door shell 1 is corresponding be respectively equipped with the first guide hole 14 being slidably connected with the first sliding bar 22, the second sliding bar 32,
Second guide hole 15；Second pressure spring 4 is sheathed on the second sliding bar 32.First sliding bar is inserted into the first guide hole, the insertion of the second sliding bar
Second guide hole enables the first lock core, the second lock core to move horizontally with respect to door shell.It is, of course, also possible to be door shell
Medial surface is fixedly connected with the first guide post and the second guide post, accordingly, offers the first pilot hole on the left of the first lock core, and second
The second pilot hole is offered on front side of lock core, then the first guide post, the second guide post respectively correspond the first pilot hole of insertion, second lead
Xiang Kong enables the first lock core, the second lock core to move horizontally with respect to the first guide post, the second guide post.
When user needs to bath, after closing door-plate, user only needs promotions that the first feather key is turned right, drive and
First lock core of the first feather key connection moves to right, and then the elastic force for driving the first lock core to overcome the first spring moves horizontally, and allows lock tongue
In the lock-hole of door board for passing through dead bolt hole insertion door-plate, door-plate is fixed.During the first lock core moves to right, the second lock core
It remains stationary, when the first lock core mobile (lock tongue insertion lock-hole of door board) in place, the second lock core is made in the elastic force of second spring
It under, moves backward, by the locking hole on locking bar the first lock core of corresponding insertion, the first lock core is allowed to fix door-plate, the second lock core
The first lock core is fixed, so that door-plate, the first lock core are all lockable, maloperation can be prevented and door-plate occur and be opened so that bathtub
Interior water flows to outside bathtub, reaches mechanical locking sealing effect, and the water in bathtub is sealed in bathtub.When needing to open door-plate
When, first the water in bathtub is drained, then only needs for the second feather key to be pushed forward, allow the second lock core overcome the elastic force of second spring into
The synchronous Forward of row, drives locking bar to detach from locking hole, in the inhibition for losing locking bar, the first lock core is in the first spring
Under elastic effect, automatic rebounding is back in door shell so that lock tongue moves to left, will not end of door plate cause to hinder.
When user needs to take a shower, water screen is turned to the surface of door-plate, then plug tenon alignment receptacles are inserted
Enter, realizes that water screen is fixedly connected with door-plate, become an entirety, can prevent powder-refining with water during shower from splashing on ground to cause
Ground is wet and slippery.It when water screen is fixedly connected with door-plate, can be controlled by door latch structure, the second feather key be pushed, so that lock tongue
It recoils in door shell, can thus rotate water screen and door-plate simultaneously.If plug tenon is detached from out of jack, and then will
Door-plate is separated with water screen, can rotate water screen inwardly or outwardly, and at this moment user is to stride into formula disengaging bathtub ontology.This is interior to open
Door bathtub uses such unique design, and user is not only facilitated to pass in and out bathtub, realizes that door-plate, water screen are independently opened each other
It closes, and is able to achieve separating dry space from moist space, prevent the water when water in bathtub, shower from dropping down onto ground, generation personnel is avoided to slip accident.
In real life, the disposing way of bathtub ontology is to be bonded the right side of bathtub ontology, trailing flank with the wall of toilet
Or it combines together.
Further, the end of locking bar 31 is equipped with protrusion, and protrusion is round end shape or round table-like.Due in first lock core or so
In moving process, the end of locking bar is in contact with the leading flank of the first lock core always, and there are certain frictions, by locking bar
End carries out ingehious design and reduces its frictional force between the first lock core equipped with round end shape or round table-like protrusion, so that the
The movement of one lock core is more smooth steady, not will receive too big obstruction.In addition, can be fallen in protrusion with locking bar junction
Angle, chamfering can play guiding role, so that locking bar is more easier accurately to be inserted into locking hole.
Further, the first lock core be correspondingly provided in recess and with the horizontal slide rail of protruding end face contact 25.In recess
The side of two sides up and down of horizontal slide rail be in contact with raised end face, not only reduce on locking bar between protrusion and the first lock core
Contact area to reduce frictional force, and can be such that protrusion moves along horizontal slide rail is smooth.
Specifically, 5 bottom of the first feather key is equipped with the first groove for being suitable for being fixedly connected with the first link block 23.First connection
It is inserted directly at the top of block in the first groove, and is fixedly connected with the first groove.The top of first link block can design chamfering, just
In by its quickly the first groove of easy insertion, and can fast it be dismantled.
Specifically, 6 bottom of the second feather key is equipped with the second groove for being suitable for being fixedly connected with the second link block 33.Second connection
It is inserted directly at the top of block in the second groove, and is fixedly connected with the second groove.The top of second link block can design chamfering, just
In by its quickly the second groove of easy insertion, and can fast it be dismantled.
Specifically, the right end of the first lock core 2 is equipped with cylindrical connecting rod 21, and lock tongue 6 is set to the right side of connecting rod 21.It is logical
It crosses connecting rod to connect lock tongue and the first lock core, certainly, connecting rod, the first lock core, lock tongue and the first sliding bar can be with
It is to be integrally formed.
Further, the rear side of lock tongue 6 is equipped with circular arc chamfering 61.By the guiding role of circular arc chamfering, so that lock tongue is more
Add and is easy insertion lock-hole of door board.
Specifically, the first sliding bar 22, the second sliding bar 32, locking bar 31 are cylinder.It is of course also possible to be rectangular or its
He.The outer diameter of locking bar matches with the internal diameter of locking hole, and after locking bar is inserted into locking hole, the first lock core is lockable, and cannot be controlled
It is mobile.Door shell is equipped in its medial surface can play the first guide hole, the second guide hole of supporting role, the first sliding bar insertion the
One guide hole is simultaneously moved along the first guide hole inner wall, and in the first lock core during moving left and right, the first sliding bar is always with first
Guide hole inner wall is in contact, and the setting of the first guide hole is so that the first lock core can only be horizontally moved, and can ensure that lock tongue can
Alignment dead bolt hole simultaneously readily passes through dead bolt hole and then is inserted into lock-hole of door board；Second sliding bar is inserted into the second guide hole and can be along second
Mobile inside guide hole, during the back-and-forth motion of the second lock core, the second sliding bar is in contact with the second guide hole inner wall always, the
The setting of two guide holes is so that the second lock core can only move horizontally, and can ensure that locking bar can be directed at locking hole and be readily inserted into lock
Only in hole.The special designing of first guide hole and the second guide hole guarantees that lock tongue, locking bar are able to precisely be inserted into dead bolt hole and door-plate
Lockhole, locking hole, can to avoid when using the door latch structure, when pushing the first feather key lock tongue can not easily pass through dead bolt hole and
It is inserted into lock-hole of door board, and then causes the door-plate of inward swinging door bathtub poorly sealed, bath water is flow to outside cylinder, can not be easily with hour locking lever
It is inserted into locking hole, self-locking function can not be played.
Specifically, the top of door-plate 9 is fixed with handrail 91, and lock-hole of door board 92 is square and is set to the left end of handrail 91, inserts
Hole 94 is set to the top surface of handrail 92.The right end of door-plate 9 is fixedly connected with hinge 93, is connected by the door-plate rotation that is provided with of hinge
It is connected to bathtub ontology, the opening of door-plate is realized and shuts.After closing door-plate, mechanical locking is realized between door-plate and bathtub ontology
Sealing, door-plate can not be opened easily under the action of door latch structure, and bathtub water will not from door-plate and bathtub ontology it
Between contact position flow out to outside bathtub.When using the inward swinging door bathtub, user enters in bathtub after opening door-plate, does not have to leg
High lift strides into bathtub, before discharging water in bathtub, first swings door-plate toward in front of bathtub, shuts door-plate, then by the
One feather key is gently turned right promotion, and lock tongue is allowed to be inserted into lock-hole of door board, tightly latching door-plate, while the second lock core automatically moves back, and will lock
Bar is inserted into the locking hole of the first lock core, will be unable to open door-plate easily after locking, then can water filling, inward swinging door in bathtub
Bathtub has mechanical locking sealing function.After bath water is arranged light, the second feather key is gently dialled forward, makes locking bar de- from locking hole
Separate out come, then the first lock core will automatic rebounding, allow lock tongue to be back in door shell, door-plate can then be opened, the inward swinging door
Bathtub has the characteristics of easy to operate, easy access, high safety.
Specifically, the top of plug tenon 302 is fixed with handle 30, and the free end of water screen 20 is fixed with support base 301, support
Seat 301 is equipped with vertically is suitable for the cavity that plug tenon 302 is inserted into, and 30 bottom surface of handle connects with 301 top surface of support base, and handle 30 can be opposite
Support base 301 moves up and down.The bottom of plug tenon can do chamfer design, the jack being easy on plug tenon insertion door-plate.Handle and insert
Tenon is integrally formed, and manual lift-pull handle can be such that plug tenon moves up.When water screen is fixedly connected on door-plate, first handle is lifted,
Water screen is rotated up to plug tenon again to be moved to above handrail, then puts down handle, plug tenon is moved down and contacted with handrail top surface, connects
Continue to rotate water screen, when plug tenon is moved at jack, plug tenon is automatically inserted into jack due to gravity, realize water screen with
Door-plate integrally connected.
In conclusion the present invention provides a kind of inward swinging door bathtub with water screen, compared with prior art, the inward swinging door
The easy to operate, structure that bathtub has the advantages that designs unique ingenious, both artistic and practical, high safety.
When user needs to bath, after the door-plate of inward swinging door bathtub is shut, only the first feather key need to be pushed to move to right, so that
Lock tongue is inserted directly into lock-hole of door board after passing through dead bolt hole, when the first feather key moves to right in place, work of second lock core in second spring
Voluntarily moved back under and drive locking bar be inserted into the first lock core locking hole, realize close door-plate while also carry out it is self-locking,
It can prevent from causing door-plate to be opened because of maloperation when using inward swinging door bathtub, and then the water caused in bathtub flows to asking outside cylinder
Topic occurs.It is finished in interior opening-door bathtub use, after water is drained, it is only necessary to the second feather key is pushed forward, so that locking bar is from lock
Only hole is detached from, and the first lock core voluntarily moves to left under the action of the first spring and lock tongue is driven to be back to door-plate enclosure interior, can beat
Enabling plate.The inward swinging door bathtub of the door latch structure is installed, very easy to use, practical reliable, safe and simple compares rocker-type
The design requirement of bathtub, end of door plate is lower, does not have to design bulky door control system, production, installation are very simple and efficient.
In addition to this, above door-plate be equipped with water screen, when user needs to take a shower, by water screen turn to door-plate just on
Side, and plug tenon is inserted into the jack on door-plate, realization water screen is fixedly connected with door-plate, can prevent water when shower from splashing bathtub
Outside, cause ground wet and slippery, the personnel of easily leading to slip accident.Water screen and door-plate split-type design, using simple lifting
Plug tenon mode can separate water screen with door-plate, and water screen individually can be rotated outwardly or inwardly, convenient for user with stride into formula into
Bathtub out.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to the guarantor of appended claims of the invention
Protect range.
Claims (10)
1. a kind of inward swinging door bathtub with water screen, including bathtub ontology, door latch structure, rotation are set to the water screen of bathtub ontology
And door-plate；It is characterized in that, the door latch structure includes door shell, the first pressure spring, the second pressure spring, positioned at door shell top surface
The first feather key, the second feather key, correspondence be connected to the first feather key, the second feather key bottom and can be moved with respect to door shell level
Dynamic the first lock core, the second lock core；The right end of first lock core is equipped with lock tongue, and door shell is correspondingly provided with the lock suitable for lock tongue insertion
Tongue apertures, the first pressure spring packs into lock tongue and its both ends is connect with the first lock core right side, door shell medial surface respectively, the first lock core
Level is equipped with locking hole；The rear side of second lock core be equipped with locking bar, the both ends of the second pressure spring respectively with the second lock core leading flank, door lock
The connection of case inside face；The door latch structure is fixed on bathtub bodies top and is located at the side of door-plate free end, and door-plate is equipped with
Lock-hole of door board, when lock tongue insertion lock-hole of door board hour locking lever is inserted into locking hole, the free end top surface of door-plate is equipped with jack；Water screen is set
Above door-plate, the free end of water screen is equipped with and can move up and down and be adapted for insertion into the plug tenon in jack.
2. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that the upper end of first lock core is set
There is the first link block being fixedly connected with the first feather key bottom；The upper end of second lock core is equipped with and is fixedly connected with the second feather key bottom
The second link block；Door shell offers first for running through and moving left and right suitable for the first link block in its top surface respectively and leads to
Hole, the second through-hole for running through and being moved forward and backward suitable for the second link block；The left end of first lock core is equipped with the first sliding bar；The
The front side of two lock cores is equipped with the second sliding bar；The medial surface correspondence of the door shell is respectively equipped with and the first sliding bar, second
The first guide hole that sliding bar is slidably connected, the second guide hole；Second compression spring sleeve is set to the second sliding bar.
3. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that the end of the locking bar is equipped with convex
It rises, the protrusion is round end shape or round table-like.
4. the inward swinging door bathtub according to claim 3 with water screen, which is characterized in that first lock core is correspondingly provided with
In horizontal slide rail recess and with protruding end face contact.
5. the inward swinging door bathtub according to claim 2 with water screen, which is characterized in that first feather key bottom is equipped with
Suitable for the first groove being fixedly connected with the first link block；Second feather key bottom, which is equipped with, to be suitable for and the fixed company of the second link block
The second groove connect.
6. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that the right end of first lock core is set
There is cylindrical connecting rod, the lock tongue is set to the right side of connecting rod.
7. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that the rear side of the lock tongue is equipped with circle
Arc chamfering.
8. the inward swinging door bathtub according to claim 2 with water screen, which is characterized in that first sliding bar, second
Sliding bar, locking bar are cylinder.
9. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that be fixed at the top of the door-plate
Handrail, the lock-hole of door board are square and are set to the left end of handrail, and the jack is set to the top surface of handrail.
10. the inward swinging door bathtub according to claim 1 with water screen, which is characterized in that the top of the plug tenon is fixed
There is handle, the free end of the water screen is fixed with support base, and the support base is equipped with the cavity suitable for plug tenon insertion vertically,
At hand face connects with support base top surface, and handle can be moved up and down with respect to support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910111100.4A CN109730557B (en) | 2019-02-12 | 2019-02-12 | Take in-opening door bathtub of manger plate screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910111100.4A CN109730557B (en) | 2019-02-12 | 2019-02-12 | Take in-opening door bathtub of manger plate screen |
Publications (2)
| Publication Number | Publication Date |
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| CN109730557A true CN109730557A (en) | 2019-05-10 |
| CN109730557B CN109730557B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910111100.4A Active CN109730557B (en) | 2019-02-12 | 2019-02-12 | Take in-opening door bathtub of manger plate screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN109730557B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109730557B (en) | 2024-04-26 |
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