CN216754168U - Rotary plastic locking inner plug assembly - Google Patents

Rotary plastic locking inner plug assembly Download PDF

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Publication number
CN216754168U
CN216754168U CN202122887698.1U CN202122887698U CN216754168U CN 216754168 U CN216754168 U CN 216754168U CN 202122887698 U CN202122887698 U CN 202122887698U CN 216754168 U CN216754168 U CN 216754168U
Authority
CN
China
Prior art keywords
eccentric
rotary
shaft
inside plug
plug assembly
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.)
Active
Application number
CN202122887698.1U
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Chinese (zh)
Inventor
况继文
蒋锋栋
欧阳军
郭成贤
王音
韩君成
郑育华
庞冠军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Qiangwei Hardware Co ltd
Original Assignee
Zhejiang Qiangwei Hardware Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Qiangwei Hardware Co ltd filed Critical Zhejiang Qiangwei Hardware Co ltd
Priority to CN202122887698.1U priority Critical patent/CN216754168U/en
Application granted granted Critical
Publication of CN216754168U publication Critical patent/CN216754168U/en
Priority to FR2206073A priority patent/FR3129278B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00—Curtain suspension devices
    • A47H1/02—Curtain rods
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • 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
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
    • 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
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00—Curtain suspension devices
    • A47H2001/003—Constructional details common to rods or rails
    • A47H2001/006—End-stops, i.e. devices preventing the curtain falling off the end of the rail or rod
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00—Curtain suspension devices
    • A47H1/02—Curtain rods
    • A47H2001/0215—Curtain rods being tubular

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The utility model provides a stopper subassembly in rotation type plastics locking, includes (window) curtain member, finial and interior stopper, interior stopper fixed mounting is in the finial, and interior stopper is equipped with the eccentric member that is used for rotatory locking (window) curtain member, and (window) curtain member and eccentric member adaptation are in order to improve the installation intensity of finial and (window) curtain member on decorating the head with the locking of (window) curtain member through rotatory eccentric member to prevent that the finial from taking place to drop.

Description

Rotary plastic locking inner plug assembly
Technical Field
The utility model belongs to the technical field of curtain rods, and particularly relates to a rotary plastic locking inner plug assembly.
Background
The curtain is made of curtain cloth, a curtain rod, a bracket or a curtain slide rail and the like, and has the functions of shading, insulating heat and adjusting indoor light; the curtain rod generally comprises a rod piece and a decorative head, the decorative head of the curtain rod on the market is directly inserted into the rod piece, the inserting strength is poor, the falling phenomenon is often easy to occur, and the attractiveness of the curtain rod is affected.
Disclosure of Invention
In view of the above disadvantages, the present invention provides a rotary plastic locking inner plug assembly, which can more efficiently and stably fix a rod member and a decoration head, thereby preventing the decoration head from falling off.
In order to solve the technical problems, the utility model adopts the technical scheme that,
the utility model provides a stopper subassembly in rotation type plastics locking, includes (window) curtain member, decoration head and interior stopper, interior stopper fixed mounting is in the decoration head, and interior stopper is equipped with the eccentric component that is used for rotatory locking (window) curtain member, and (window) curtain member and eccentric component adaptation to with (window) curtain member locking on decoration head.
Further, the inner plug comprises an installation column, a fixing piece and an eccentric piece, the fixing piece is fixedly installed in the decoration head through the installation column, and the eccentric piece is rotatably installed on the fixing piece.
Furthermore, the fixed part comprises a front end shaft, a rear end shaft and a rotating shaft, the front end shaft and the rear end shaft are respectively and fixedly connected to the rotating shaft, and the eccentric part is rotatably installed on the rotating shaft.
Furthermore, an eccentric through hole is formed in the eccentric part and is matched with the rotating shaft.
Furthermore, the front end shaft and the rear end shaft are coaxially arranged, the rotating shaft is eccentrically arranged relative to the front end shaft and the rear end shaft, and the eccentric amount of the rotating shaft is consistent with that of the eccentric through hole.
Furthermore, a through groove is formed on the side wall of the eccentric part, and a knurling is formed on the outer side wall of the eccentric part.
Furthermore, the matching relationship between the eccentric component and the curtain rod component is interference fit.
Furthermore, a rotary limiting groove is formed in the end face of the eccentric part, a limiting head is fixedly connected to the end face of the rear end shaft, and the limiting head is matched with the rotary limiting groove.
Furthermore, a mounting hole is formed in the fixing piece, the mounting column is matched with the mounting hole, and the mounting hole is coaxially arranged with the front end shaft and the rear end shaft.
Furthermore, the decoration head comprises a decoration head and a sleeve joint cylinder, the sleeve joint is fixedly connected to the decoration head, the inner plug is installed in the sleeve joint cylinder, and the curtain rod piece is installed between the sleeve joint cylinder and the inner plug.
The curtain rod has the advantages that the eccentric part is rotated to lock the curtain rod piece on the decoration head, so that the installation strength of the decoration head and the curtain rod piece is improved, the decoration head is prevented from falling off, and the attractiveness of the curtain rod is kept conveniently.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an expanded schematic view of the present invention.
Fig. 3 is a schematic view of the structure of the fixing member.
FIG. 4 is a schematic view of the construction of the eccentric.
Reference numerals: the curtain rod piece 1, the finial 2, the inner plug 3, the eccentric part 4, the erection column 5, the mounting 6, the front end shaft 7, the rear end shaft 8, the rotation axis 9, the eccentric through hole 10, the through groove 11, the knurl 12, the rotation limit groove 13, the limit head 14, the mounting hole 15, the finial 16, the sleeve 17.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The utility model provides a stopper subassembly in rotation type plastics locking, includes (window) curtain member 1, finial 2 and interior stopper 3, and 3 fixed mounting are filled in to the interior stopper 3 in the finial 2, and interior stopper 3 is equipped with the eccentric member 4 that is used for rotatory locking (window) curtain member 1, and (window) curtain member 1 and 4 adaptations of eccentric member are through rotatory eccentric member 4 in order to lock (window) curtain member on finial 2, improve the installation intensity of finial 2 and (window) curtain member 1 to prevent that the finial from taking place to drop.
The inner plug 3 comprises an installation column 5, a fixing piece 6 and an eccentric piece 4, the fixing piece 6 is fixedly installed in the decoration head 2 through the installation column 5, the eccentric piece 4 is rotatably installed on the fixing piece 6, the fixing piece 6 is fixed on the decoration head 2 through the installation column 5, and therefore the decoration head 2 is locked on the curtain rod piece 1 through the eccentric piece 4 conveniently.
The fixing piece 6 comprises a front end shaft 7, a rear end shaft 8 and a rotating shaft 9, the front end shaft 7 and the rear end shaft 8 are respectively fixedly connected onto the rotating shaft 9, the eccentric piece 4 is rotatably installed on the rotating shaft 9, and the axial direction of the eccentric piece 4 is convenient to limit through the arrangement of the front end shaft 7 and the rear end shaft 8.
An eccentric through hole 10 is formed in the eccentric member 4, and the eccentric through hole 10 is matched with the rotating shaft 9.
The front end shaft 7 and the rear end shaft 8 are coaxially arranged, the rotating shaft 9 is eccentrically arranged relative to the front end shaft 7 and the rear end shaft 8, the eccentric amount of the rotating shaft 9 is consistent with that of the eccentric through hole 10, and the eccentric part 4 and the fixing part 6 are coaxially arranged before the decoration head 2 is installed, so that the inner plug 3 can be conveniently installed in the curtain rod piece 1.
The lateral wall of the eccentric part 4 is formed with a through groove 11, and the eccentric part 4 is conveniently compressed by the arrangement of the through groove 11, so that the eccentric part 4 is conveniently installed in the curtain rod piece 1, a knurl 12 is formed on the outer lateral wall of the eccentric part 4, and the connecting strength between the eccentric part 4 and the curtain rod piece 1 is increased.
The eccentric part 4 and the curtain rod part 1 are in interference fit, so that the eccentric part 4 can rotate along with the curtain rod part 1, and the decoration head 2 and the curtain rod part 1 can be rotationally clamped.
The end face of the eccentric part 4 is provided with a rotary limiting groove 13, the end face of the rear end shaft 8 is fixedly connected with a limiting head 14, the limiting head 14 is matched with the rotary limiting groove 13, the rotating range of the eccentric part 4 is convenient to control, the rotating and excessive eccentric part 4 is prevented from causing the decorative head 2 and the curtain rod piece 1 to have lower rotary clamping strength, and the installation strength of the decorative head 2 and the curtain rod piece 1 is ensured.
The fixing piece 6 is internally provided with a mounting hole 15, the mounting column 5 is matched with the mounting hole 15, and the mounting hole 15 is coaxially arranged with the front end shaft 7 and the rear end shaft 8, so that the inner plug 3 can be conveniently mounted in the curtain rod piece 1.
The decoration head 2 comprises a decoration head 16 and a sleeve joint barrel 17, the sleeve joint barrel 17 is fixedly connected to the decoration head 16, the inner plug 3 is installed in the sleeve joint barrel 17, the curtain rod piece 1 is installed between the sleeve joint barrel 17 and the inner plug 3, the end portion of the curtain rod piece 1 is sleeved through the sleeve joint barrel 17, and therefore the attractiveness of the curtain rod is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (10)

1. The utility model provides a stopper subassembly in rotation type plastics locking, its characterized in that, includes (window) curtain member (1), finial (2) and interior stopper (3), interior stopper (3) fixed mounting is in finial (2), and interior stopper (3) are equipped with eccentric member (4) that are used for rotatory locking (window) curtain member (1), and (window) curtain member (1) and eccentric member (4) adaptation to with (window) curtain member locking on finial (2).
2. A rotary plastic locking inside plug assembly according to claim 1, characterized in that the inside plug (3) comprises a mounting post (5), a fixing piece (6) and an eccentric (4), the fixing piece (6) is fixedly mounted in the finial (2) by the mounting post (5), and the eccentric (4) is rotatably mounted on the fixing piece (6).
3. A rotary plastics locking inside plug assembly according to claim 2, wherein the securing member (6) comprises a front end shaft (7), a rear end shaft (8) and a rotatable shaft (9), the front end shaft (7) and the rear end shaft (8) being fixedly connected to the rotatable shaft (9), respectively, the eccentric member (4) being rotatably mounted on the rotatable shaft (9).
4. A rotary plastics locking inside plug assembly according to claim 3, wherein an eccentric through bore (10) is formed in the eccentric member (4), the eccentric through bore (10) being adapted to the rotary shaft (9).
5. A rotary plastics locking inside plug assembly according to claim 4, wherein the front end shaft (7) and the rear end shaft (8) are coaxially arranged, the rotary shaft (9) is eccentrically arranged with respect to the front end shaft (7) and the rear end shaft (8), and the eccentricity of the rotary shaft (9) corresponds to the eccentricity of the eccentric through hole (10).
6. A rotary plastics locking inside plug assembly according to claim 3, wherein the eccentric (4) has a through slot (11) formed in the side wall thereof and the eccentric (4) has a knurl (12) formed in the outer side wall thereof.
7. A rotary plastics locking inside plug assembly according to claim 6, wherein the eccentric (4) and the blind rod (1) are in an interference fit.
8. A rotary plastic locking inside plug assembly according to claim 3, characterized in that the end face of the eccentric member (4) is formed with a rotation limiting groove (13), the end face of the rear shaft (8) is fixedly connected with a limiting head (14), and the limiting head (14) is adapted to the rotation limiting groove (13).
9. A rotary plastics locking inside plug assembly according to claim 3, wherein the fixing member (6) has a mounting hole (15) formed therein, the mounting post (5) is adapted to the mounting hole (15), and the mounting hole (15) is coaxially arranged with the front end shaft (7) and the rear end shaft (8).
10. The rotary plastic locking inside plug assembly according to claim 1, wherein the decoration head (2) comprises an ornament head (16) and a sleeve barrel (17), the sleeve barrel (17) is fixedly connected to the ornament head (16), the inside plug (3) is installed inside the sleeve barrel (17), and the curtain rod (1) is installed between the sleeve barrel (17) and the inside plug (3).
CN202122887698.1U 2021-11-24 2021-11-24 Rotary plastic locking inner plug assembly Active CN216754168U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202122887698.1U CN216754168U (en) 2021-11-24 2021-11-24 Rotary plastic locking inner plug assembly
FR2206073A FR3129278B3 (en) 2021-11-24 2022-06-21 INTERNAL PLASTIC ROTARY LOCKING PLUG ASSEMBLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122887698.1U CN216754168U (en) 2021-11-24 2021-11-24 Rotary plastic locking inner plug assembly

Publications (1)

Publication Number Publication Date
CN216754168U true CN216754168U (en) 2022-06-17

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ID=81963304

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122887698.1U Active CN216754168U (en) 2021-11-24 2021-11-24 Rotary plastic locking inner plug assembly

Country Status (2)

Country Link
CN (1) CN216754168U (en)
FR (1) FR3129278B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4428379A1 (en) * 2023-03-09 2024-09-11 Micosystem S.r.l. Connecting element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4428379A1 (en) * 2023-03-09 2024-09-11 Micosystem S.r.l. Connecting element

Also Published As

Publication number Publication date
FR3129278A3 (en) 2023-05-26
FR3129278B3 (en) 2023-12-22

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