CN218266662U

CN218266662U - Connecting sleeve

Info

Publication number: CN218266662U
Application number: CN202222321883.9U
Authority: CN
Inventors: 来建刚; 王云波
Original assignee: Hangzhou Yuzhan Tools Co ltd
Current assignee: Hangzhou Yuzhan Tools Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-10
Anticipated expiration: 2032-09-01

Abstract

The utility model belongs to the technical field of the auto-parts technique and specifically relates to a connecting sleeve, including sleeve subassembly, two members and two screw thread heads, be in the same place through sleeve subassembly fixed connection between the relative one end of two members, two screw thread heads are fixed connection respectively in the relative one end of two members, sleeve subassembly includes two half sleeves, two splicing mechanism, two positioning mechanism and two screw holes, be in the same place through two splicing mechanism fixed connection between two half telescopic relative one ends, two positioning mechanism all set up between two half telescopic relative one ends, two screw holes are seted up respectively in two half telescopic opposite direction one ends. The connecting sleeve not only can greatly facilitate the connecting process between the two rod pieces, but also can quickly and conveniently separate the two rod pieces, and when one of the rod pieces is damaged and needs to be replaced, the connecting sleeve can conveniently separate the rod piece and replace a new rod piece.

Description

Connecting sleeve

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to a connecting sleeve.

Background

In auto-parts's assembling process, often need be in the same place two member fixed connection, and at present, all adopt connecting sleeve and threaded connection's mode usually, with two member difference threaded connection to connecting sleeve's both ends, however, current connecting sleeve is the cylindric structure of integrated into one piece mostly, when connecting the member, it is comparatively complicated loaded down with trivial details to operate, be not convenient for be in the same place two member connections, moreover, also be not convenient for make two member separate, when damage needs to be changed appear in one of them member, then be not convenient for separate and change it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing connecting sleeve that exists among the prior art, the operation is got up comparatively complicacy loaded down with trivial details, is not convenient for be connected to together two members, moreover, also is not convenient for make two members separate, when one of them member appears damaging and need change, then is not convenient for separate its shortcoming with the change, and the connecting sleeve who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a design a connecting sleeve, includes sleeve subassembly, two member and two thread heads, two pass through between the relative one end of member sleeve subassembly fixed connection is in the same place, two thread heads fixed connection is two respectively the relative one end of member, and two thread heads threaded connection respectively is in the both ends of sleeve subassembly, the sleeve subassembly includes two half sleeves, two splicing mechanism, two positioning mechanism and two screw holes, two pass through two between the relative one end of half sleeve splicing mechanism fixed connection is in the same place, two positioning mechanism all sets up two between the relative one end of half sleeve, two the screw hole is seted up respectively two half sleeve opposite direction one end, and two thread heads threaded connection is two respectively in the screw hole.

Preferably, the splicing mechanism comprises a first connecting block, a second connecting block and a limiting mechanism, the first connecting block is fixedly connected to one end of the outer side wall of the half sleeve, the second connecting block is fixedly connected to the other end of the outer side wall of the half sleeve, and the first connecting block and the second connecting block are fixedly connected together through the limiting mechanism.

Preferably, stop gear includes opening, spliced pole, recess, a plurality of spring, stopper and two sliding mechanism, the opening runs through to be seted up on the second connecting block, spliced pole fixed connection be in first connecting block one side, just the spliced pole runs through among the opening, the recess is seted up spliced pole one side, a plurality of the equal fixed connection of spring is in on the interior bottom of recess, stopper fixed connection is a plurality of the one end of spring, just divide equally respectively through two the sliding mechanism slides and sets up the inner wall both sides of recess, the stopper is located the second connecting block is kept away from one side of first connecting block.

Preferably, slide mechanism includes slider and spout, slider fixed connection be in stopper one side, the spout is seted up inner wall one side of recess, just the slider slides and sets up in the spout.

Preferably, the positioning mechanism comprises a positioning block and a positioning groove, the positioning block is fixedly connected to one end of the half sleeve, the positioning groove is formed in the other opposite end of the half sleeve, and the positioning block is clamped in the positioning groove.

The utility model provides a connecting sleeve, beneficial effect lies in: the connecting sleeve is characterized in that a whole sleeve assembly is divided into two half sleeves, then two rod pieces can be connected to the two half sleeves respectively, then the two half sleeves are spliced together through the splicing mechanism, and the two rod pieces are connected together.

Drawings

Fig. 1 is a schematic structural view of a connection sleeve according to the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a side view of a partial structure of a connection sleeve according to the present invention.

In the figure: half sleeve 1, member 2, thread head 3, screw hole 4, locating piece 5, constant head tank 6, first connecting block 7, second connecting block 8, opening 9, spliced pole 10, recess 11, spring 12, stopper 13, slider 14, spout 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a connecting sleeve, including a sleeve component, two member 2 and two screw heads 3, pass through sleeve component fixed connection together between the relative one end of two member 2, two screw heads 3 fixed connection is in the relative one end of two member 2 respectively, and two screw heads 3 threaded connection is at the both ends of sleeve component respectively, the sleeve component includes two half-sleeves 1, two splicing mechanisms, two positioning mechanism and two screw holes 4, pass through two splicing mechanism fixed connection together between the relative one end of two half-sleeves 1, splicing mechanism includes first connecting block 7, second connecting block 8 and stop gear, first connecting block 7 fixed connection is in the one end of one of half-sleeve 1 lateral wall, second connecting block 8 fixed connection is in the relative one end of another half-sleeve 1 lateral wall, and pass through stop gear fixed connection together between first connecting block 7 and the second connecting block 8, through the setting of splicing mechanism, under the effect of first connecting block 7, second connecting block 8 and stop gear, thereby can make things convenient for the process between two half-sleeves 1, and then can make things convenient for two member 2 fixed connection together.

Two positioning mechanism all set up between two relative one ends of half sleeve 1, positioning mechanism includes locating piece 5 and constant head tank 6, 5 fixed connection in one of them one end of half sleeve 1 of locating piece, the relative one end at another half sleeve 1 is seted up to constant head tank 6, and locating piece 5 card is established in constant head tank 6, setting through positioning mechanism, under the effect of locating piece 5 and constant head tank 6, thereby can provide the location operation for the concatenation process between two half sleeves 1, make the concatenation process between two half sleeves 1 convenient more fast, the mosaic structure's between two half sleeves 1 steadiness and location accuracy have been improved.

Two screw holes 4 are seted up respectively in two opposite direction one ends of half sleeve 1, and two thread heads 3 respectively threaded connection in two screw holes 4, at the in-process of connecting two member 2, at first, twist two thread heads 3 into two screw holes 4 respectively correspondingly, then, rethread splicing mechanism for splice together between two half sleeves 1, so, can accomplish the connection process between two member 2. Therefore, through this design, divided into two half sleeves 1 with a whole sleeve subassembly, then, can be connected to two member bars 2 respectively on two half sleeves 1, then, the mode that rethread concatenation mechanism splices two half sleeves 1 together, connected two member bars 2 together, this kind of mode not only can make things convenient for the connection process between two member bars 2 widely, moreover, can make two member bars 2 separate fast conveniently, when one of them member bar 2 appears damaging and needs to be changed, this design then can conveniently separate it and change new member bar 2.

Example 2

Referring to fig. 1-3, as the utility model discloses an another preferred embodiment, lie in with embodiment 1's difference, stop gear includes opening 9, spliced pole 10, recess 11, a plurality of spring 12, stopper 13 and two sliding mechanism, opening 9 runs through and sets up on second connecting block 8, spliced pole 10 fixed connection is in first connecting block 7 one side, and spliced pole 10 runs through among opening 9, recess 11 sets up in spliced pole 10 one side, the equal fixed connection of a plurality of spring 12 is on the interior bottom of recess 11, stopper 13 fixed connection is in the one end of a plurality of spring 12, and stopper 13 both sides are equallyd divide and do not slide through two sliding mechanism and set up the inner wall both sides at recess 11, stopper 13 is located one side that first connecting block 7 was kept away from to second connecting block 8, stopper 13 is the wedge structure, sliding mechanism includes slider 14 and spout 15, slider 14 fixed connection is in stopper 13 one side, spout 15 sets up in inner wall one side of recess 11, and slider 14 slides and sets up in spout 15.

The working principle is as follows:

in-process of splicing two half sleeves 1, make first connecting block 7 and second connecting block 8 merge together correspondingly, then, spliced pole 10 will insert among opening 9, in this process, stopper 13 can be extruded in recess 11, when spliced pole 10 passes opening 9 completely, then, under the effect of a plurality of spring 12, stopper 13 can pop out recess 11 once more, and stopper 13 then can spacing card in one side of second connecting block 8, then, can make and be spacing between first connecting block 7 and the second connecting block 8, thereby can make spacing between two half sleeves 1, can accomplish the concatenation process between two half sleeves 1. Therefore, through this design to can conveniently make between first connecting block 7 and the second connecting block 8 spacing, and then can conveniently make between two half sleeves 1 spacing, can conveniently accomplish the concatenation process between two half sleeves 1, moreover, also can conveniently be with quick separation between two half sleeves 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a connecting sleeve, its characterized in that includes sleeve subassembly, two member (2) and two screw thread heads (3), two pass through between the relative one end of member (2) sleeve subassembly fixed connection is in the same place, two screw thread heads (3) fixed connection is two respectively the relative one end of member (2), and two screw thread heads (3) threaded connection respectively is in the both ends of sleeve subassembly, the sleeve subassembly includes two half sleeves (1), two splicing mechanism, two positioning mechanism and two screw holes (4), two pass through two between the relative one end of half sleeve (1) splicing mechanism fixed connection is in the same place, two positioning mechanism all sets up two between the relative one end of half sleeve (1), two screw hole (4) are seted up respectively two opposite direction one end of half sleeve (1), and two screw thread heads (3) threaded connection respectively is two in screw hole (4).

2. The connecting sleeve according to claim 1, wherein the splicing mechanism comprises a first connecting block (7), a second connecting block (8) and a limiting mechanism, the first connecting block (7) is fixedly connected to one end of the outer side wall of one of the half sleeves (1), the second connecting block (8) is fixedly connected to the opposite end of the outer side wall of the other half sleeve (1), and the first connecting block (7) and the second connecting block (8) are fixedly connected together through the limiting mechanism.

3. The connecting sleeve according to claim 2, wherein the limiting mechanism comprises an opening (9), a connecting column (10), a groove (11), a plurality of springs (12), a limiting block (13) and two sliding mechanisms, the opening (9) is provided through the second connecting block (8), the connecting column (10) is fixedly connected on one side of the first connecting block (7), the connecting column (10) is provided through the opening (9), the groove (11) is provided on one side of the connecting column (10), the springs (12) are fixedly connected on the inner bottom of the groove (11), the limiting block (13) is fixedly connected on one end of the springs (12), the two sides of the limiting block (13) are respectively provided on two sides of the inner wall of the groove (11) through the two sliding mechanisms in a sliding manner, and the limiting block (13) is located on one side of the second connecting block (8) away from the first connecting block (7).

4. The connecting sleeve according to claim 3, characterized in that the sliding mechanism comprises a sliding block (14) and a sliding slot (15), the sliding block (14) is fixedly connected to one side of the limiting block (13), the sliding slot (15) is arranged on one side of the inner wall of the groove (11), and the sliding block (14) is slidably arranged in the sliding slot (15).

5. The connecting sleeve according to claim 1, wherein the positioning mechanism comprises a positioning block (5) and a positioning slot (6), the positioning block (5) is fixedly connected to one end of one of the half sleeves (1), the positioning slot (6) is arranged at the opposite end of the other half sleeve (1), and the positioning block (5) is clamped in the positioning slot (6).