CN212717547U

CN212717547U - 90-degree reinforced joint

Info

Publication number: CN212717547U
Application number: CN202021596668.4U
Authority: CN
Inventors: 叶雁波
Original assignee: Ningbo Dijia Intelligent Technology Co ltd
Current assignee: Ningbo Dijia Intelligent Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-16
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a 90 degrees reinforcement joint, including base member and buckling piece, the buckling piece cooperation is on the tip of base member, on the two slotted hole that the cooperation formed seted up with the first lug of connecting pipe complex. The base member is the L type, and the buckling piece is provided with two, fixes two tip at the base member respectively, is equipped with the second lug on the perforation inner wall that base member and two buckling piece formed. Compared with the prior art, the utility model has the advantages of: the utility model can realize the limit of the connecting pipe inserted in the perforation and the slot hole through the first lug and the second lug, and prevent the rotation of the connecting pipe; the utility model discloses the connecting pipe is connected firmly, can realize 90 degrees connections between the connecting pipe, and application scope is wide, and the union coupling is convenient.

Description

90-degree reinforced joint

Technical Field

The utility model relates to a connecting pipe technical field, concretely relates to 90 degrees attach fitting.

Background

The connector is an object for connecting a tubular rod body, but the existing connecting piece is directly fixed through a bolt after being inserted through the tubular rod body, the fixing mode is complex, a limiting part is not arranged between the tubular rod body and the connecting piece, the tubular rod body can rotate by itself, the using effect is influenced, and therefore the 90-degree reinforced connector which can overcome the defects and can realize three-pipe connection is very important.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a 90 degrees increase joint, including base member and buckling piece, the buckling piece cooperation is on the tip of base member, on the slotted hole that the two cooperation formed seted up with the first lug of connecting pipe complex. The base member is the L type, and the buckling piece is provided with two, fixes two tip at the base member respectively, is equipped with the second lug on the perforation inner wall that base member middle part and two buckling piece formed.

And a limiting lug boss used for limiting the connecting pipe is also arranged on the slotted hole. The limiting convex block and the first convex block are positioned on the same bus. The limiting convex block is provided with a groove at the side of the first convex block. The buckling piece is fixedly connected with the base piece through bolts and nuts.

The base body is provided with a first groove body, the matching position of the fastener and the first groove body is provided with a second groove body, the first groove body and the second groove body are connected and provided with a connecting hole, and the bolt and the nut fix the fastener and the base body through the connecting hole. The two ends of the bolt and the nut are respectively positioned in the first groove body and the second groove body.

Compared with the prior art, the utility model has the advantages of: the utility model can realize the limit of the connecting pipe inserted in the perforation and the slot hole through the first lug and the second lug, and prevent the rotation of the connecting pipe; the utility model discloses the connecting pipe is connected firmly, can realize 90 degrees connections between the connecting pipe, and application scope is wide, and the union coupling is convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a perspective view of the base member of the present invention;

FIG. 4 is a perspective view of the fastener of the present invention;

FIG. 5 is a schematic view of the present invention in use;

FIG. 6 is a schematic sectional view of the utility model in use;

reference numerals: 1-a base member; 2-a fastener; 3-a slot; 4-a first bump; 5-a second bump; 6-punching; 7-a limit bump; 8-a groove; 9-a first trough body; 10-a second trough body; 11-a connection hole; 12-a bolt; 13-a nut; 14-a connecting tube; 15-mating grooves.

Detailed Description

In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention.

Referring to the drawings, the technical scheme adopted by the invention is that the 90-degree reinforced joint comprises a base member and a fastener, wherein the fastener is matched with the end part of the base member, and a first lug matched with a connecting pipe is integrally formed on a groove hole formed by matching the base member and the fastener. The base member is the L type, and the buckling piece is provided with two, fixes two tip at the base member respectively, and integrated into one piece has the second lug on the perforation inner wall that base member middle part and two buckling piece formed. The included angle between the two ends of the base element is 90 degrees or acute angle or obtuse angle or flat angle.

And a limiting lug boss for limiting the connecting pipe is integrally formed on the slotted hole. The limiting convex block and the first convex block are positioned on the same bus. Spacing lug is located first lug side and opens and be equipped with the recess, and this recess is the utility model discloses mould thimble position during production, is convenient for the utility model discloses with mould drawing of patterns separation. The buckling piece is fixedly connected with the base piece through bolts and nuts.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a first lug and second lug can realize inserting the connecting pipe in perforation and slot hole spacing, the utility model discloses the connecting pipe is connected firmly, can realize 90 degrees connections between the connecting pipe, and application scope is wide, and the union coupling is convenient.

The connecting pipe is provided with a matching groove matched with the first lug, the second lug and the limiting lug, and when the connecting pipe is put into use, the connecting pipe is inserted into the through hole and the slotted hole and then is fixed through the bolt and the nut.

The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. A90 degrees reinforcement joint which characterized in that: the novel plastic packaging structure comprises a base member (1) and fasteners (2), wherein the fasteners (2) are matched on the end part of the base member (1), a first convex block (4) matched with a connecting pipe (14) is arranged on a slotted hole (3) formed by matching the base member and the fasteners, and a second convex block (5) is arranged on the inner wall of a through hole (6) formed by the middle part of the base member (1) and the two fasteners (2).

2. The 90 degree reinforcement joint of claim 1, wherein: the base member (1) is L-shaped, and the two buckling members (2) are respectively fixed at two ends of the base member (1).

3. The 90 degree reinforcement joint of claim 1, wherein: and a limiting lug (7) used for limiting the connecting pipe (14) is also arranged on the slotted hole (3).

4. A 90 degree reinforcement joint as set forth in claim 3 wherein: the limiting convex block (7) and the first convex block (4) are positioned on the same bus.

5. A 90 degree reinforcement joint as set forth in claim 3 wherein: the limiting convex block (7) is provided with a groove (8) at the side of the first convex block (4).

6. A90 degree reinforcement joint according to any one of claims 1 to 5, wherein: the buckling piece (2) is fixedly connected with the base piece (1) through bolts and nuts.

7. The 90 degree reinforcement joint of claim 6, wherein: the base body is provided with a first groove body (9), the matching position of the buckling piece (2) and the first groove body (9) is provided with a second groove body (10), a connecting hole (11) is formed between the first groove body (9) and the second groove body (10), and the buckling piece (2) and the base body piece (1) are fixed through the connecting hole (11) by a bolt and a nut.

8. The 90 degree reinforcement joint of claim 7, wherein: the two ends of the bolt and the nut are respectively positioned in the first groove body (9) and the second groove body (10).