CN203321977U - Connection buckle structure - Google Patents
Connection buckle structure Download PDFInfo
- Publication number
- CN203321977U CN203321977U CN2013203009899U CN201320300989U CN203321977U CN 203321977 U CN203321977 U CN 203321977U CN 2013203009899 U CN2013203009899 U CN 2013203009899U CN 201320300989 U CN201320300989 U CN 201320300989U CN 203321977 U CN203321977 U CN 203321977U
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- fastener
- semicircle
- semicircle anchor
- horizontal
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a connection buckle structure. The connection buckle structure comprises a fastener and a clamping device, wherein the fastener is matched with the clamping device, the fastener is composed of a first semicircular hoop and a second semicircular hoop, and the end portion of the first semicircular hoop is connected with the side wall of the second semicircular hoop. The connection buckle structure is novel in design, simple in structure, easy to assemble, attractive in appearance, and suitable for connection of various rod pieces of all indoor and outdoor fitness equipment.
Description
Technical field
The utility model relates to a kind of connection fastener structure, belongs to the fitness equipments technical field.
Background technique
Exist a large amount of pipe fitting in health-care facilities and connect, wherein the T shape between pipe fitting connects often, and the mechanism connected for tubing on the market at present, complex structure, install more loaded down with trivial detailsly, and packaging efficiency is low, and the pipe fitting T shape be not suitable in health-care facilities connects.
The model utility content
The model utility purpose: the purpose of this utility model is for the deficiencies in the prior art, and a kind of connection fastener structure is provided, and this junction button has been optimized design, easy for installation, has greatly improved packaging efficiency.
Technological scheme: a kind of connection fastener structure described in the utility model, comprise a pair of fastener cooperatively interacted and securing means, it is characterized in that, described fastener consists of the first semicircle anchor ear and the second semicircle anchor ear, and the end of described the first semicircle anchor ear is connected with the sidewall of the second semicircle anchor ear.
Further improve technique scheme, wherein the other end of the first semicircle anchor ear of a fastener is provided with the round end fixed block, the other end of the first semicircle anchor ear of another fastener is provided with the semi-circular recesses be complementary with the round end fixed block, have symmetrical through hole on two the second semicircle anchor ears of one contacting piece, described securing means is through the bolt of through hole and the nut coordinated with bolt.
The outside of described through hole is fixed with respectively protecting jacket, and wherein a protecting jacket can be fastened on nut in cover.
Described fastener is T-shaped, the described first semicircle anchor ear is vertical anchor ear, the second semicircle anchor ear is horizontal anchor ear, the height of described vertical anchor ear equates with the horizontal external diameter of anchor ear, described vertical anchor ear and the joint of horizontal anchor ear have with horizontal anchor ear internal diameter, equate and with the semicircular notch of horizontal anchor ear perforation.
Working principle: wherein the round end fixed block on the first semicircle anchor ear of a fastener is assembled in the semi-circular recesses of another fastener the first semicircle anchor ear, two fasteners just can be rotated, vertical pole and cross bar are clamped in respectively between the first semicircle anchor ear and the second semicircle anchor ear of two fasteners, finally by bolt and the fixing T-shaped connection that just can realize two tubing of nut.
Compared with prior art, its beneficial effect is the utility model: connection fastener structure described in the utility model, and modern design, simple in structure, easily, beautiful shape, be applicable to the various rod members connections of all indoor and outdoors fitness equipments in assembling.
The accompanying drawing explanation
Fig. 1 is embodiment's 1 structural representation.
Fig. 2 is embodiment's 1 assembling process schematic diagram.
Fig. 3 is the schematic diagram after embodiment 1 has assembled.
Embodiment
Below technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.
embodiment 1:as Fig. 1, shown in 2 and 3, a kind of connection fastener structure, comprise a pair of fastener cooperatively interacted 1 and securing means, described fastener 1 is T-shaped, described fastener forms 3 by the first semicircle anchor ear 2 and the second semicircle anchor ear, the described first semicircle anchor ear 2 is vertical anchor ear, the second semicircle anchor ear 3 is horizontal anchor ear, the height of described vertical anchor ear equates with the external diameter of horizontal anchor ear, the end of the described first semicircle anchor ear 2 is connected with the sidewall of the second semicircle anchor ear 3, the described first semicircle anchor ear 2 and the joint of the second semicircle anchor ear 3 have the semicircular notch that equates with the second semicircle anchor ear 3 internal diameters and connect with the second semicircle anchor ear 3.
Wherein the other end of the first semicircle anchor ear of a fastener is provided with the round end fixed block; the other end of the first semicircle anchor ear of another fastener is provided with the semi-circular recesses be complementary with the round end fixed block; have symmetrical through hole on two the second semicircle anchor ears of one contacting piece; described securing means is through the bolt of through hole and the nut coordinated with bolt; the outside of described through hole is fixed with respectively protecting jacket, and wherein a protecting jacket can be fastened on nut in cover.
As mentioned above, although meaned and explained the utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make in the form and details various variations to it.
Claims (4)
1. a connection fastener structure, comprise a pair of fastener cooperatively interacted and securing means, it is characterized in that, described fastener consists of the first semicircle anchor ear and the second semicircle anchor ear, and the end of described the first semicircle anchor ear is connected with the sidewall of the second semicircle anchor ear.
2. connection fastener structure according to claim 1, it is characterized in that, wherein the other end of the first semicircle anchor ear of a fastener is provided with the round end fixed block, the other end of the first semicircle anchor ear of another fastener is provided with the semi-circular recesses be complementary with the round end fixed block, have symmetrical through hole on two the second semicircle anchor ears of one contacting piece, described securing means is through the bolt of through hole and the nut coordinated with bolt.
3. connection fastener structure according to claim 1, is characterized in that, the outside of described through hole is fixed with respectively protecting jacket, and wherein a protecting jacket can be fastened on nut in cover.
4. connection fastener structure according to claim 1, it is characterized in that, described fastener is T-shaped, the described first semicircle anchor ear is vertical anchor ear, the second semicircle anchor ear is horizontal anchor ear, the height of described vertical anchor ear equates with the horizontal external diameter of anchor ear, described vertical anchor ear and the joint of horizontal anchor ear have with horizontal anchor ear internal diameter, equate and with the semicircular notch of horizontal anchor ear perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009899U CN203321977U (en) | 2013-05-27 | 2013-05-27 | Connection buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009899U CN203321977U (en) | 2013-05-27 | 2013-05-27 | Connection buckle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203321977U true CN203321977U (en) | 2013-12-04 |
Family
ID=49661332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203009899U Expired - Fee Related CN203321977U (en) | 2013-05-27 | 2013-05-27 | Connection buckle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203321977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244525A (en) * | 2013-05-27 | 2013-08-14 | 南京万德游乐设备有限公司 | Connecting buckle structure |
| CN104110419A (en) * | 2014-07-18 | 2014-10-22 | 路达(厦门)工业有限公司 | Storage rack mounting and locking device for lifting rod |
-
2013
- 2013-05-27 CN CN2013203009899U patent/CN203321977U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244525A (en) * | 2013-05-27 | 2013-08-14 | 南京万德游乐设备有限公司 | Connecting buckle structure |
| CN104110419A (en) * | 2014-07-18 | 2014-10-22 | 路达(厦门)工业有限公司 | Storage rack mounting and locking device for lifting rod |
| CN104110419B (en) * | 2014-07-18 | 2017-01-18 | 路达(厦门)工业有限公司 | Storage rack mounting and locking device for lifting rod |
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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: 20131204 Termination date: 20160527 |