CN202467411U - Novel bath tub door lock - Google Patents
Novel bath tub door lock Download PDFInfo
- Publication number
- CN202467411U CN202467411U CN2012200478518U CN201220047851U CN202467411U CN 202467411 U CN202467411 U CN 202467411U CN 2012200478518 U CN2012200478518 U CN 2012200478518U CN 201220047851 U CN201220047851 U CN 201220047851U CN 202467411 U CN202467411 U CN 202467411U
- Authority
- CN
- China
- Prior art keywords
- handle
- locking bolt
- lever
- bar
- bath tub
- 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.)
- Withdrawn - After Issue
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model provides a novel bath tub door lock which is characterized by comprising a seat fixed on a bath tub door, a handle member, a lever, a set bar, a set bar connecting rod, a guide tube and a set bar access port, wherein the seat is provided with a groove; the handle member comprises a handle and a swing piece connected together with the handle; the swing piece is connected in the groove in a pendular mode through a rotating shaft; the lower end of the swing piece is provided with a clamping groove in which a shaft is arranged; on end of the lever is provided with a sliding chute; the supporting point of the body part of the lever is hinged on the bracket in the bath tub door; one end of the lever is arranged in the clamping groove; the shaft in the clamping groove passes through the sliding chute; the other end of the lever is hinged with one end of the set bar connecting rod; the other end of the set bar connecting rod is hinged with one end of the set bar; the guide tube is transversely arranged on the side edge of the bath tub door; the other end of the set bar connected in the guide tube in a penetrating manner; and the set bar access port is arranged on a bath tub door frame corresponding to the guide tube. Compared with the prior art, the novel bath tub door lock provided by the utility model has the advantages of simple structure, less possibility of blocked transmission and capability of preventing the handle from being subjected to wrong operation.
Description
Technical field
The utility model relates to a kind of lock, and particularly bathtub is used door lock.
Background technology
Existing tub door door lock adopts the mode of gear, tooth bar transmission to drive locking bolt usually and inserts locking bolt insertion mouth; So that tub door is locked on the doorframe of bathtub; This kind lock construction complicacy, rack-and-pinion because of losing lubricated transmission retardance, influence the operation of door lock easily.
Summary of the invention
The goal of the invention of the utility model is to provide a kind of novel bath tub every simple in structure, that transmission is not easy to block to lock.
The utility model is achieved in that and comprises seat, handle component, lever, locking bolt, locking bolt connecting rod, conduit, the locking bolt access port that is fixed on the tub door that seat is provided with groove; The swing component that handle component comprises handle, links together with handle, swing component is connected in the groove through shaft swing, and the lower end of swing component is provided with clip slot; Be provided with axle in the clip slot, an end of lever is provided with chute, and the fulcrum of thick stick rod body is hinged on the support in the tub door; One end of lever is arranged in the clip slot, and the axle in the clip slot passes chute, and an end of the other end of lever and locking bolt connecting rod is hinged; A wherein end of the other end of locking bolt connecting rod and locking bolt is hinged; Conduit is horizontally installed on the tub door side, and the other end cross-under of locking bolt is in conduit, and the locking bolt access port is arranged on the bathtub doorframe corresponding with conduit.During use, drive the swing component swing through handle, swing component drives lever along a spot wobble, drives locking bolt through the locking bolt connecting rod and pierces into/go out the locking bolt access port on the bathtub doorframe into, the tub door that locking is closed or open the bathtub door lock.Adopt handle component and lever, simple in structure, transmission efficiency is high, the phenomenon that is not easy to block.Chute is set on the lever, guarantees that swing component drives the swing of lever swimmingly.
Here, handle comprises handle body, bar, the spring that is fixedly connected on the swing component, and bar slides and runs through handle body; Spring is arranged between bar and handle body, and the bar that passes the handle body lower end is provided with recess, correspondence pass be provided with in the swing component of bar of handle body lower end porose; The indent of the corresponding bar of hole sidewall is provided with the perforation of the cell wall of through seat; Be provided with pin in the perforation, the face of the termination of pin is the inclined-plane, and the recess medial surface is the inclined-plane.During work, the operator presses the bar that passes the handle body upper end, and the recess that makes the bar lower end is facing to pin, and a wherein end of pin just freely slides in the recess; Make the other end leave the cell wall of seat, like this, the operator just can come ON/OFF bathtub door lock by the swing handle member, then; The upper end of unstick under the effect of spring, is moved on the bar, and the inclined-plane of recess forces pin to move outward and the other end of pin is pressed on the present cell wall; Like this, under the function of friction between pin and cell wall, handle component can not be freely swung, like this; Even someone is not intended to hit handle, handle can not swung yet, thereby prevents the appearance of the phenomenon of maloperation handle effectively.
Here, screw thread is connected with nut in the upper end of handle body, is provided with the button that has annular boss in the upper end of bar, and annular boss is limited in the nut, and button passes outside the nut.The effect of annular boss is to prevent that button from skidding off together with the upper end of bar from handle body.
Compared with present technology the utility model has advantage simple in structure, that transmission is not easy to block, that can prevent the handle malfunction.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the external view of the utility model.
The specific embodiment:
Combine accompanying drawing and embodiment that the utility model is done describes in further detail at present:
As shown in Figure 1, the utility model comprises seat 2, handle component 4, lever 11, locking bolt 12, locking bolt connecting rod 13, conduit 14, the locking bolt access port 15 that is fixed on the tub door 1, and seat 2 is provided with groove 5; The upper limb 5b of groove 5 is circular arc, the swing component 7 that handle component 4 comprises handle 6, links together with handle 6, and swing component 7 is connected in the groove 5 through rotating shaft 8 swings; The upper limb 7c of swing component 7 is circular arc; The lower end of swing component 7 is provided with clip slot 16, is provided with axle 17 in the clip slot 16, and an end of lever 11 is provided with chute 18; The fulcrum 19 of lever 11 body portions is hinged on the support 20 in the tub door 1; One end of lever 11 is arranged in the clip slot 16, and the axle 17 in the clip slot 16 passes chute 18, and an end of the other end of lever 11 and locking bolt connecting rod 13 is hinged; A wherein end of the other end of locking bolt connecting rod 13 and locking bolt 12 is hinged; Conduit 14 is horizontally installed on tub door 1 side, and the other end cross-under of locking bolt 12 is in conduit 14, and locking bolt access port 15 is arranged on the bathtub doorframe 21 corresponding with conduit 14.
Screw thread is connected with nut 10 in the upper end of handle body 6a, is provided with the button 6f that has annular boss 6e in the upper end of bar 6b, and annular boss 6e is limited in the nut 10, and button 6f passes outside the nut 10.
Claims (3)
1. novel bath tub every lock is characterized in that comprising the seat, handle component, lever, locking bolt, locking bolt connecting rod, conduit, the locking bolt access port that are fixed on the tub door, and seat is provided with groove; The swing component that handle component comprises handle, links together with handle, swing component is connected in the groove through shaft swing, and the lower end of swing component is provided with clip slot; Be provided with axle in the clip slot; One end of lever is provided with chute, and the fulcrum of thick stick rod body is hinged on the support in the tub door, and an end of lever is arranged in the clip slot; Axle in the clip slot passes chute; One end of the other end of lever and locking bolt connecting rod is hinged, and a wherein end of the other end of locking bolt connecting rod and locking bolt is hinged, and conduit is horizontally installed on the tub door side; The other end cross-under of locking bolt is in conduit, and the locking bolt access port is arranged on the bathtub doorframe corresponding with conduit.
2. novel bath tub every lock according to claim 1; It is characterized in that handle comprises handle body, bar, the spring that is fixedly connected on the swing component, bar slides and runs through handle body, and spring is arranged between bar and handle body; The bar that passes the handle body lower end is provided with recess; Correspondence passes and is provided with porosely in the swing component of bar of handle body lower end, and the indent of the corresponding bar of hole sidewall is provided with the perforation of the cell wall of through seat, is provided with pin in the perforation; The face of the termination of pin is the inclined-plane, and the recess medial surface is the inclined-plane.
3. novel bath tub every lock according to claim 2 is characterized in that screw thread is connected with nut in the upper end of handle body, is provided with the button that has annular boss in the upper end of bar, and annular boss is limited in the nut, and button passes outside the nut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200478518U CN202467411U (en) | 2012-02-15 | 2012-02-15 | Novel bath tub door lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200478518U CN202467411U (en) | 2012-02-15 | 2012-02-15 | Novel bath tub door lock |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202467411U true CN202467411U (en) | 2012-10-03 |
Family
ID=46915577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012200478518U Withdrawn - After Issue CN202467411U (en) | 2012-02-15 | 2012-02-15 | Novel bath tub door lock |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202467411U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561847A (en) * | 2012-02-15 | 2012-07-11 | 佛山市欧威斯洁具制造有限公司 | Novel bathtub door lock |
-
2012
- 2012-02-15 CN CN2012200478518U patent/CN202467411U/en not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561847A (en) * | 2012-02-15 | 2012-07-11 | 佛山市欧威斯洁具制造有限公司 | Novel bathtub door lock |
CN102561847B (en) * | 2012-02-15 | 2014-11-26 | 佛山市欧威斯洁具制造有限公司 | Novel bathtub door lock |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20121003 Effective date of abandoning: 20141126 |
|
RGAV | Abandon patent right to avoid regrant |