CN105605052A - Laundry rack telescopic link spring lock - Google Patents
Laundry rack telescopic link spring lock Download PDFInfo
- Publication number
- CN105605052A CN105605052A CN201610198971.0A CN201610198971A CN105605052A CN 105605052 A CN105605052 A CN 105605052A CN 201610198971 A CN201610198971 A CN 201610198971A CN 105605052 A CN105605052 A CN 105605052A
- Authority
- CN
- China
- Prior art keywords
- retaining ring
- connection retaining
- locking member
- groove
- upper connection
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
- F16B7/1481—Telescoping systems locking in intermediate non-discrete positions with a gripping helical spring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The invention relates to a laundry rack telescopic link spring lock which is characterized by comprising an upper connection retaining ring, a lower connection retaining ring, a spring and a retaining member, wherein the side wall on the lower end of the upper connection retaining ring is provided with a groove; the side wall of the upper connection retaining ring opposite the upper end of the groove is provided with a mounting hole; the retaining member comprises a connecting block, a clamping ring and a shift piece; the shift piece is arranged on the outer side of the clamping ring; the connecting block is connected to the other side of the clamping ring corresponding to the shift piece; the retaining member is arranged in the upper connection retaining ring; the connecting block of the retaining member is rotatablely connected to the inside of the mounting hole; the shift piece is arranged in the groove and extends out of the upper connection retaining ring; the spring is arranged in the upper connection retaining ring on the upper end of the retaining member; the spring abuts against the retaining member; and the lower end of the upper connection retaining ring is sheathed on the upper end of the lower connection retaining ring. The laundry rack telescopic link spring lock can enhance the locking stability of the laundry rack telescopic link and enhance the mounting and use stability of the laundry rack.
Description
Technical field
The present invention relates to a kind of snap close, relate in particular to a kind of clothes hanger expansion link Spring lock catch.
Background technology
The vertical expansion link of the clothes hanger of family expenses is to stretch up and down at present, it has upper tube connector, lower tube connector, connects retaining ring and lock screw, the upper end of lower tube connector is sleeved on the lower end of tube connector, upper tube connector is set with one with the junction of lower tube connector and is connected retaining ring, put and be provided with a locking hole at junction button, lock screw is by holding out against on upper tube connector outer wall, make thus tube connector under tube connector connect, in the time vertical expansion link will being shunk, unscrew after lock screw, upper tube connector can be inserted in lower tube connector; This existing upper tube connector and lower tube connector are stretching out when fixing, because lock screw easily occurs loosening in use or installation process, make thus vertical expansion link in the use procedure of clothes hanger, produce the phenomenon in tube connector under tube connector retraction, make troubles to thus the installation and use of clothes hanger.
Summary of the invention
For above-mentioned shortcoming, the object of the present invention is to provide a kind of clothes hanger expansion link Spring lock catch, it can improve the stability to the locking of clothes hanger expansion link, improves the stability of installing and using of clothes hanger.
Technology contents of the present invention is, a kind of clothes hanger expansion link Spring lock catch, it is characterized in that it comprises connection retaining ring, lower connection retaining ring, spring and locking member, on upper connection retaining ring lower end side wall, be provided with a groove, on the upper connection retaining ring sidewall on opposite, groove upper end, be provided with an installing hole; Locking member comprises contiguous block, bail wire and plectrum, and plectrum is arranged on bail wire outside, and contiguous block is connected to the bail wire opposite side corresponding with plectrum; Locking member is arranged in connection retaining ring, and the contiguous block of locking member is rotatably connected in installing hole, and plectrum is arranged in groove and stretches out connection retaining ring; Spring is arranged in the upper connection retaining ring of locking member upper end, spring top clamping locking member; Upper connection retaining ring lower end is sleeved on the upper end of lower connection retaining ring.
For convenience of the connection of upper connection retaining ring, lower connection retaining ring, in the groove of upper connection retaining ring, be provided with connection recess; The corresponding recess that connects is provided with connection projection at the sidewall of the upper end of lower connection retaining ring.
The advantage that the present invention compared with prior art had is, the present invention is simple in structure, easy to use, to the locking good stability of clothes hanger expansion link, make clothes hanger expansion link in use can not produce shrinkage phenomenon, improved thus the stability of installing and using of clothes hanger.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention installs decomposing schematic representation on clothes hanger expansion link.
Fig. 3 is the structural representation of locking member in the present invention.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of clothes hanger expansion link Spring lock catch, it is characterized in that it comprises connection retaining ring 1, lower connection retaining ring 2, spring 3 and locking member 4, on upper connection retaining ring 1 lower end sidewall, be provided with a groove 1.1, on upper connection retaining ring 1 sidewall on groove 1.1 opposites, upper end, be provided with an installing hole 1.2; Locking member 4 comprises contiguous block 4.1, bail wire 4.2 and plectrum 4.3, and plectrum 4.3 is arranged on bail wire 4.2 outsides, and contiguous block 4.1 is connected to the bail wire corresponding with plectrum 4.3 4.2 opposite sides; Locking member 4 is arranged in connection retaining ring 1, and the contiguous block 4.1 of locking member 4 is rotatably connected in installing hole 1.2, and plectrum 4.3 is arranged in groove 1.1 and stretches out connection retaining ring 1; Spring 3 is arranged in the upper connection retaining ring 1 of locking member 4 upper ends, in the groove 1.1 of upper connection retaining ring 1, be provided with and connect recess 1.3, the corresponding recess 1.3 that connects is provided with and connects projection 2.1 at the sidewall of the upper end of lower connection retaining ring 2, upper connection retaining ring 1 lower end is sleeved on the upper end of lower connection retaining ring 2, connects projection 2.1 and is entrapped in connection recess 1.3.
Claims (2)
1. a clothes hanger expansion link Spring lock catch, is characterized in that it comprises connection retaining ring, lower connection retaining ring, spring and locking member, on upper connection retaining ring lower end side wall, is provided with a groove, on the upper connection retaining ring sidewall on opposite, groove upper end, is provided with an installing hole; Locking member comprises contiguous block, bail wire and plectrum, and plectrum is arranged on bail wire outside, and contiguous block is connected to the bail wire opposite side corresponding with plectrum; Locking member is arranged in connection retaining ring, and the contiguous block of locking member is rotatably connected in installing hole, and plectrum is arranged in groove and stretches out connection retaining ring; Spring is arranged in the upper connection retaining ring of locking member upper end, spring top clamping locking member; Upper connection retaining ring lower end is sleeved on the upper end of lower connection retaining ring.
2. clothes hanger expansion link Spring lock catch according to claim 1, is characterized in that being provided with connection recess in the groove of upper connection retaining ring; The corresponding recess that connects is provided with connection projection at the sidewall of the upper end of lower connection retaining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198971.0A CN105605052A (en) | 2016-04-01 | 2016-04-01 | Laundry rack telescopic link spring lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198971.0A CN105605052A (en) | 2016-04-01 | 2016-04-01 | Laundry rack telescopic link spring lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105605052A true CN105605052A (en) | 2016-05-25 |
Family
ID=55985273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198971.0A Pending CN105605052A (en) | 2016-04-01 | 2016-04-01 | Laundry rack telescopic link spring lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912061A (en) * | 2019-12-30 | 2020-03-24 | 广州电力工程监理有限公司 | Portable cable supporting and fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164419A (en) * | 1999-04-21 | 2000-12-26 | P. L. Porter Co. | Mechanical seat lock with translating rod that does not rotate |
| CN201363343Y (en) * | 2008-12-30 | 2009-12-16 | 上海东今实业有限公司 | Flexible positioning mechanism of inner sleeve and outer sleeve |
| CN201377491Y (en) * | 2009-02-20 | 2010-01-06 | 江阴友利特金属制品有限公司 | Locking tube joint |
| US20100308196A1 (en) * | 2009-06-05 | 2010-12-09 | Cheol Joong Lee | Telescopic prop-up pole device |
| CN205446307U (en) * | 2016-04-01 | 2016-08-10 | 江阴市友邦家居用品有限公司 | Clothes hanger telescopic link spring catch dries in air |
-
2016
- 2016-04-01 CN CN201610198971.0A patent/CN105605052A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164419A (en) * | 1999-04-21 | 2000-12-26 | P. L. Porter Co. | Mechanical seat lock with translating rod that does not rotate |
| CN201363343Y (en) * | 2008-12-30 | 2009-12-16 | 上海东今实业有限公司 | Flexible positioning mechanism of inner sleeve and outer sleeve |
| CN201377491Y (en) * | 2009-02-20 | 2010-01-06 | 江阴友利特金属制品有限公司 | Locking tube joint |
| US20100308196A1 (en) * | 2009-06-05 | 2010-12-09 | Cheol Joong Lee | Telescopic prop-up pole device |
| CN205446307U (en) * | 2016-04-01 | 2016-08-10 | 江阴市友邦家居用品有限公司 | Clothes hanger telescopic link spring catch dries in air |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912061A (en) * | 2019-12-30 | 2020-03-24 | 广州电力工程监理有限公司 | Portable cable supporting and fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |