CN202176587U

CN202176587U - Fastening piece

Info

Publication number: CN202176587U
Application number: CN2011202558917U
Authority: CN
Inventors: 胡金学
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-07-14
Filing date: 2011-07-14
Publication date: 2012-03-28
Anticipated expiration: 2021-07-14

Abstract

A fastening piece comprises a fastening body and is characterized in that the fastening body comprises a left fastening body and a right fastening body which are capable of being connected in vertical rotating mode. The left fastening body and the right fastening body are formed into ring-shaped elastic fastening sleeve structures with opening outer ends, the left fastening body and the right fastening body can be respectively sleeved on two rods in fastening mode or mutually folded on the same rod in fastening mode after being rotated. The fastening piece is simple in structure, convenient to use and capable of connecting the two rods together quickly, thereby facilitating holding or storing. Simultaneously, when the two rods are separated, the fastening piece can be rotated and sleeved on the same rod in fastening mode, thereby occupying no space and being convenient to use and place.

Description

A kind of fastener

Technical field

The utility model relates to a kind of fastener, and especially a kind of Eight characters button that can fold is used for the quick connection with two bar canes.

Background technique

At present, along with growth in the living standard, People more and more is paid attention to the maintenance of health; Activities such as mountain-climbing, skiing have more and more been liked by people; Therefore bar canes such as various mountain-climbing bars, skiing rod are also more and more, when using usually, generally all need two bar canes, are convenient to two hands and use.When not using, have a plastics button to be buckled together two canes usually and deposit, two canes are thrown off during use, and the plastics button is deposited separately, is not very convenient.If detain plastics therein on the bar, not very attractive in appearance.

Summary of the invention

The utility model technical problem to be solved is to the above-mentioned state of the art a kind of fastener simple in structure, easy to use to be provided, and can easily two bar canes be fixedly connected; When two canes separated, the plastics button can fold and be fixed therein on the cane, and was small and exquisite attractive in appearance, needn't deposit separately by the plastics button.

The utility model solves the problems of the technologies described above the technological scheme that is adopted: a kind of fastener; It is characterized in that comprising the left button and the right button that can be rotationally connected up and down; Said left button and right button are shaped to the ring elasticity retaining ring structure of outer end opening, said left button and right button respectively retaining ring on two bar canes or rotate the back mutually folding fastener be enclosed within on the same rod cane.

As improvement, the end face of the outer end opening of said left button and right button is shaped to is convenient to the inclined-plane that the bar cane inserts, the internal diameter of said ring elasticity retaining ring structure and the outside dimension of bar cane coupling.

As improvement, middle part, the inner end of said left button forms a plate, and said connecting plate raises up, and on raising, offers an axis hole; Middle part, the inner end symmetrical molding of said right button has two forward and backward joints that match and be connected with connecting plate; The outside, upper end of said joint offers the manhole corresponding with the connecting plate position; The connecting plate of said left button inserts in the U-groove bevel that the forward and backward joint of right button forms, and is connected rotationally with right button through pivot pin or rivet.

Improve, the edges between two joints of said right button forms a confined planes again, and said left button can be done upwards 180 degree rotations with respect to right button, and can only folk prescription to rotation.

Further improve, the outward edge of the connecting plate of said left button and the joint of right button is shaped to the arc shaped surface of being convenient to rotate.

At last, the ring elasticity retaining ring of said left button and right button outside symmetrical molding has the flange of being convenient to operate.

Compared with prior art, the advantage of the utility model is: product structure is simple, easy to use, can fast two bar canes be linked together; Be convenient to hold or deposit; When two bar canes separated, fastener can rotate the back folding fastener and be enclosed within on the same rod cane, and was small and exquisite attractive in appearance simultaneously; And using placement all very convenient, the plastics button needn't be deposited separately.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the STRUCTURE DECOMPOSITION schematic representation of the utility model;

Fig. 3 is the plan view of the utility model under decomposing state;

Fig. 4 is the structural representation of the utility model under user mode on the bar cane;

Fig. 5 is the structural representation of the utility model under folded state on the bar cane.

Embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As shown in the figure; A kind of fastener; Said fastener comprises the left button 2 and right button 1 that can be rotationally connected up and down, and said left button 2 and right button 1 are shaped to the ring elasticity retaining ring structure of outer end opening, the internal diameter of said ring elasticity retaining ring structure and the outside dimension of bar cane 4 coupling; Said left button 2 is shaped to the inclined-plane with the end face of the outer end opening of right button 1, makes that bar cane 4 can easily be from opening insertion and fixing; The middle part, inner end of said left button 2 forms a plate 21, and said connecting plate 21 raises up, and on raising, offers an axis hole 22; Middle part, the inner end symmetrical molding of said right button 1 has two forward and backward joints 11 that match and be connected with connecting plate 21; The outside, upper end of said joint 11 offers the manhole 13 corresponding with connecting plate 21 positions; In the U-groove bevel that the forward and backward joint 11 of the right button 1 of connecting plate 21 insertions of said left button 2 forms; And be connected rotationally with right button 1 through rivet 3, the outward edge of the connecting plate 21 of said left button 2 and the joint 11 of right button 1 is shaped to the arc shaped surface of being convenient to rotate; Edges between two joints 11 of said right button 1 forms a confined planes 14; Make said left button 2 to do upwards 180 degree rotations with respect to right button 1, said left button 2 and right button 1 be Eight characters shape respectively retaining ring on two bar canes or rotate the back mutually folding fastener be enclosed within on the same rod cane 4; Said left button 2 has the flange of being convenient to operate 12 with the ring elasticity retaining ring outside symmetrical molding of right button 1.

Use principle is such: during use, right button 1 retaining ring is fixed on the bar cane 4, with left button 1 retaining ring on another root bar cane; So just two bar canes are coupled together; When need separating, pull the flange 12 of left button 2, make left button 2 break away from from the bar cane with hand; Rotating up, turning over the back on the left button 2 and agreeing on the bar cane 4 with right button 1 retaining ring.

Claims

1. fastener; It is characterized in that comprising the left button and the right button that can be rotationally connected up and down; Said left button and right button are shaped to the ring elasticity retaining ring structure of outer end opening, said left button and right button respectively retaining ring on two bar canes or rotate the back mutually folding fastener be enclosed within on the same rod cane.

2. fastener according to claim 1 is characterized in that the end face of the outer end opening of said left button and right button is shaped to the inclined-plane of being convenient to the insertion of bar cane, the internal diameter of said ring elasticity retaining ring structure and the outside dimension of bar cane coupling.

3. fastener according to claim 1 is characterized in that the middle part, inner end of said left button forms a plate, and said connecting plate raises up, and on raising, offers an axis hole; Middle part, the inner end symmetrical molding of said right button has two forward and backward joints that match and be connected with connecting plate; The outside, upper end of said joint offers the manhole corresponding with the connecting plate position; The connecting plate of said left button inserts in the U-groove bevel that the forward and backward joint of right button forms, and is connected rotationally with right button through pivot pin or rivet.

4. fastener according to claim 3 is characterized in that the edges between two joints of said right button forms a confined planes, and said left button can be done upwards 180 degree rotations with respect to right button.

5. fastener according to claim 3 is characterized in that the outward edge of joint of connecting plate and the right button of said left button is shaped to the arc shaped surface of being convenient to rotate.

6. fastener according to claim 1 is characterized in that the ring elasticity retaining ring outside symmetrical molding of said left button and right button has the flange of being convenient to operate.