CN202706658U - Tent frame lever top connection seat - Google Patents
Tent frame lever top connection seat Download PDFInfo
- Publication number
- CN202706658U CN202706658U CN 201220301317 CN201220301317U CN202706658U CN 202706658 U CN202706658 U CN 202706658U CN 201220301317 CN201220301317 CN 201220301317 CN 201220301317 U CN201220301317 U CN 201220301317U CN 202706658 U CN202706658 U CN 202706658U
- Authority
- CN
- China
- Prior art keywords
- connector
- connection seat
- locating groove
- fluting
- tent frame
- 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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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a tent frame lever top connection seat. Pivoting notches are arranged on the connection seat in the radial direction, and the number of the pivoting notches corresponds to that of top levers of a tent. The head of each top lever is provided with a connector which is pivoted with one pivoting notch. A vertical recessed locating clamp groove is arranged on each inner side face of two sheet bodies of each pivoting notch in the radial direction. Two protruding blocks matched with the locating clamp grooves are symmetrically arranged on two side faces of each connector. An arc-shaped curve retaining flange is arranged on the middle upper portion of one longitudinal edge of each locating clamp groove. A locating space for fixing one protruding block is formed below the curve retaining flange of each locating clamp groove. The connector of each top lever is connected with one pivoting notch of the connection seat in embedded, clamping and fixing mode. The tent frame lever top connection seat is simple in structure, can directly achieve assembly with no need of assembly procedures of pivots and other hardware accessories, is fast and convenient to assemble, and saves materials and assembly cost.
Description
Technical field
The utility model relates to tent, relates in particular a kind of top Connection Block of tent frame rod.
Background technology
The tent top Connection Block is for the connector that connects tent post rod, and tent need have folding function, thereby push rod and connector are to adopt the relation of pivot joint can realize folding function, common tent is when folding, tent post rod all is that relative connector folds downwards, articulate many on the Connection Block of top and be dispergated push rod, connector is the pivot joint fluting that is radially distributed with each push rod of pivot joint, thereby the folding that realizes push rod is rotated by being articulated in to articulate in the push rod end in the fluting, push rod be provided with pivoted hole in the end and be pivotally connected articulating on the fluting movable.Such syndeton when push rod is connected in the pivot joint fluting, generally is must push rod be connected to by pivot to articulate on the fluting, has so just increased installation step, and it also must increase for the hardware that articulates, and also increases assembly process in the time of increase accessory cost.
The utility model content
The purpose of this utility model is to provide a kind of top Connection Block of tent frame rod, and it is simple in structure, and tent post rod can directly be assemblied on the Connection Block of top, and is easy to assembly quick.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of top Connection Block of tent frame rod, it is radially, and the distributed number of corresponding tent post rod has the fluting of pivot joint, the head of push rod is provided with and is pivoted to the connector that articulates in the fluting, each articulates on the medial surface of two lamellar bodies of fluting vertically upper respectively indent and forms a locating groove longitudinally, and be arranged with two projections that are matched with in the locating groove in the two sides of connector, and the locating groove wherein middle and upper part of a longitudinal edge is formed with a curved bent block face, and the bent block face below formation one of locating groove is the space, location of projection fixedly.
Form an outer salient point on the described bent block face, projection is rounded, this outer salient point to the distance of the interior opposite side of locating groove less than the projection diameter length.
The base in space, described location is circular arc.
After adopting said structure, in the top Connection Block of tent frame rod of the present utility model, connected mode by chimeric fixing between the connector of push rod and the pivot joint of the Connection Block fluting, structure is simpler, can directly realize assembling, need not be by the installation step of hardwares such as pivot etc., quick and economical with materials and assembly cost easy to assembly.
Description of drawings
Fig. 1 is the structural representation of use state of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is sectional view of the present utility model;
Fig. 4 be among Fig. 3 A-A to sectional drawing.
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As shown in Figures 1 to 4, top Connection Block for tent frame rod of the present utility model, this Connection Block 1 is rounded, its distributed number that is radially corresponding tent post rod 2 has the fluting of pivot joint 11, in the present embodiment, offer 6 on the Connection Block 1 and articulate fluting 11, the head of push rod 2 is provided with connector 21, thereby by connector 21 push rod 2 being pivoted to articulate realizes in the fluting 11 that push rod 2 is pivoted in the pin joint seat 1.
In the utility model, push rod 2 is by connector 21 direct chimeric fixings to the pivot joint fluting 11 of pin joint seat 1, be arranged with respectively longitudinally locating groove 12 of formation one in two lamellar bodies, 10 medial surfaces that articulate fluting 11, locating groove 12 is offered downwards from the top of lamellar body 10, and slot two locating grooves, the 12 identical and mutual correspondences of 11 inside of same pivot joint, and be arranged with two projections 211 in the two sides of connector 21, projection 211 is rounded, connector can be inserted from top to bottom and be articulated in the fluting 11, and slots in 11 by realizing cooperating between projection 211 and the locating groove 12 connector is positioned to articulate.For cooperating projection to enter and be positioned in the locating groove 12, be formed with a curved bent block face in the wherein middle and upper part of a longitudinal edge of locating groove 12, thereby below the bent block face of locating groove 12, form the fixing space, location of projection 211, form an outer salient point 121 on the bent block face, should outer salient point 121 be slightly less than the diameter length of projection 211 to the distance of the interior opposite side of locating groove 12, as shown in Figure 4, when thereby connector 21 is fixed in the pivot joint fluting 11 in insertion, projection 211 on the connector 21 is through outer salient point 121 time, it is by material deformation effect certain between outer salient point 121 and the projection 211, projection 211 is embedded in the space, location that snaps into the formation of locating groove 12 belows, be implemented under the deployed condition, connector 21 is fixed on and articulates in the fluting 11, and connector 21 can directly be assembled to and articulate in the fluting 11.
For the push rod 2 that is positioned in the locating groove 12 can upwards folded, turn down downwards to the medial surface direction that articulates fluting 11 when the front end of connector 21 can be along with the upwards folding of push rod, so in articulating fluting 11, be provided with certain interval between the medial surface of connector 21 and pivot joint fluting 11, namely leave certain activity space, each corner angle of connector 21 are arc, and the space, location, the bottom that is locating groove 12 is circular arc, projection 211 also can rotate in the space, location below locating groove 12, thereby can guarantee that push rod 2 realizes fixing in pin joint seat 1 and folding.
In the top Connection Block 1 of tent frame rod of the present utility model, connected mode by chimeric fixing between the connector 21 of push rod 2 and the pivot joint of Connection Block 1 fluting 11, structure is simpler, can directly realize assembling, need not be by the installation step of hardwares such as pivot etc., quick and economical with materials and assembly cost easy to assembly.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (3)
1. the top Connection Block of a tent frame rod, it is radially, and the distributed number of corresponding tent post rod has the fluting of pivot joint, the head of push rod is provided with and is pivoted to the connector that articulates in the fluting, it is characterized in that: each articulates on the medial surface of two lamellar bodies of fluting respectively indent and forms a locating groove longitudinally, and be arranged with two projections that are matched with in the locating groove in the two sides of connector, and the locating groove wherein middle and upper part of a longitudinal edge is formed with a curved bent block face, and the bent block face below formation one of locating groove is the space, location of projection fixedly.
2. the top Connection Block of tent frame rod as claimed in claim 1, it is characterized in that: bent block face forms an outer salient point, and projection is rounded, and the distance of the opposite side of this outer salient point in the locating groove is less than the projection diameter length.
3. the top Connection Block of tent frame rod as claimed in claim 1 is characterized in that: the base in space, location is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301317 CN202706658U (en) | 2012-06-26 | 2012-06-26 | Tent frame lever top connection seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301317 CN202706658U (en) | 2012-06-26 | 2012-06-26 | Tent frame lever top connection seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202706658U true CN202706658U (en) | 2013-01-30 |
Family
ID=47586973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220301317 Expired - Fee Related CN202706658U (en) | 2012-06-26 | 2012-06-26 | Tent frame lever top connection seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202706658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9243424B2 (en) | 2007-11-30 | 2016-01-26 | Ki Ho Jin | Hub assembly for a foldable tent |
| US9366054B2 (en) | 2013-12-12 | 2016-06-14 | Ki Ho Jin | Foldable tent |
-
2012
- 2012-06-26 CN CN 201220301317 patent/CN202706658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9243424B2 (en) | 2007-11-30 | 2016-01-26 | Ki Ho Jin | Hub assembly for a foldable tent |
| US9366054B2 (en) | 2013-12-12 | 2016-06-14 | Ki Ho Jin | Foldable tent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |