CN201228936Y - Elastic fastener structure - Google Patents

Abstract

An elastic buckle structure, comprising: a body unit and an elastic unit. The body unit is provided with a body part, a buckling part arranged at the first side end of the body part and an opening formed at the second side end of the body part. In addition, the elastic unit is provided with an elastic body in a U shape, wherein the elastic body is arranged on the body part and is provided with a propping part for propping the buckling part and two movable parts which respectively penetrate through the opening. Therefore, through the mutual matching relationship between the body unit and the elastic unit, when two opposite forces are applied to the two opposite ends of the elastic unit, the elastic unit can generate an inward compression function, and when the two opposite forces are removed (released), the elastic unit can restore to the original limited position.

Description

Elastic buckle structure

technical field

The utility model relates to an elastic buckle structure, in particular to an elastic buckle structure which can generate inward compression under force and return to the original limited position after release.

Background technique

The buckle is a connector used to connect at least two components, that is, the use of the buckle is replaced, and one of the movable components can be buckled on the other fixed component to achieve the effect of positioning the dynamic component.

In the prior art, the use of related fasteners has been very extensive. For example, the fasteners applied to lamps have US Pat. No. 5,653,412 and US 6,068,389. Taking Fig.7 of US Patent No. 5,653412 as an example, a light-emitting component (which can be regarded as a movable component) (not shown in Fig.7) can be positioned on a wall (which can be regarded as a fixed component) through the use of a fastener. Components); taking Fig.1 to Fig.3 of US Patent No. 6,068,389 as an example, a light-emitting component (which can be regarded as a movable component) can be positioned on a housing (which can be regarded as a fixed component) through the use of a fastener components) on.

However, it can be seen from the above disclosed buckle that the traditional buckle still has some deficiencies, for example: although the buckle disclosed in US Pat. The positioning of the light-emitting component is not good, and the positioning effect cannot be achieved under long-term use, and the light-emitting component is easy to loosen; although the buckle disclosed in US Patent No. 5,653412 is obviously better than the positioning of the light-emitting component in use. Well, however, the structure of the buckle is complicated, and relatively high cost and manufacturing time are required.

Therefore, it can be seen from the above that the present existing fasteners obviously have inconveniences and deficiencies that need to be improved.

Contents of the invention

The main purpose of this utility model is to provide an elastic buckle structure, through the relationship between a body unit and an elastic unit, when two opposite forces are applied to the two opposite ends of the elastic unit, the elastic unit can generate The function of inward compression, and when the above two opposite forces are removed (released), the elastic unit can return to the original restricted position.

In addition, the body part of the body unit can be fixed on a light stand on the ceiling through the cooperation of two screw fastening components with the two through holes of the body part, and then through the elastic body of the elastic unit ( One or two) can be compressed, and the compressed elastic body (smaller in volume) is put into the slot (in larger volume) of the lamp holder. Then, when the compressed elastic body (smaller in volume) is put into the slot (larger in volume) of the lamp holder, the elastic unit can be "restored to the original limited position" because it is in a larger space. ”, so the lamp holder with one or more light-emitting components can be stably fixed on the lamp holder of the ceiling through the elastic body.

In order to solve the above technical problems, according to one solution of the present invention, an elastic buckle structure is provided, which includes: a body unit and an elastic unit. Wherein, the body unit has a body part, a buckle part arranged at the first side end of the body part, and an opening formed at the second side end of the body part; in addition, the elastic unit has a U-shaped The elastic body, wherein the elastic body is arranged on the body part, and the elastic body has a propping part against the buckle part and two movable parts passing through the opening respectively.

In order to solve the above technical problems, according to one solution of the present invention, an elastic buckle structure is provided, which includes: a body unit and an elastic unit. Wherein, the body unit has a body portion, a fastening portion disposed at the first side end of the body portion, and an opening formed at the second side end of the body portion; in addition, the elastic unit has two elastic bodies, Each elastic body is disposed on the body part, and each elastic body has a fixed part fixed in the fastening part and a movable part passing through the opening.

Therefore, the utility model has the following effects and advantages:

1. Through the relationship between the body unit and the elastic unit, when two opposite forces are applied to the two opposite ends of the elastic unit, the elastic unit can produce the function of inward compression, and when removed (released) When the above two opposite forces are applied, the elastic unit can return to the original restricted position.

2. The body part of the body unit can be fitted with the two through holes of the body part through two screw components to fix the body part on a lamp stand located on the ceiling, and then through the elastic body (which can be a or two) of compressibility, when the compressed elastic body (smaller volume) is placed in the card slot (larger volume) of the lamp holder, the elastic unit can be "restored" because it is in a larger space into the original limited position", so the lamp holder with one or more light-emitting components can pass through the elastic body to be stably fixed on the lamp holder on the ceiling.

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the utility model.

Description of drawings

FIG. 1A is a perspective view of the first perspective view of the first embodiment of the elastic fastener structure of the present invention;

Fig. 1B is a perspective view of a second perspective of the first embodiment of the elastic fastener structure of the present invention;

Fig. 1C is a schematic top view of the first embodiment of the elastic buckle structure of the present invention;

1D is a schematic side view of the first embodiment of the elastic fastener structure of the present invention applied to a predetermined object;

FIG. 2A is a perspective view of a first viewing angle of the second embodiment of the elastic fastener structure of the present invention; and

FIG. 2B is a perspective view of a second viewing angle of the second embodiment of the elastic buckle structure of the present invention.

Among them, reference signs

1a Body unit 10a Body part

                                                                                                                  

                                                                                                                      

                                                                                                                                    

                                                                 

                                                               

                                                                                   

                                                                                               

                                                                             

                                                           

2a Elastic unit 20a Elastic body

                                                                                                         

                                                       201a, 202a Activities Department

S1, S2 Screw-on components

Apply Force

W Predetermined object

1b Body unit 10b Body part

                                                                                       

                                                                                                               

                                                                                                            

                                                               

111b extension

                                                                           

                                                                                                                 

                                                                                                                 

                                                               

2b Elastic unit 20b Elastic body

                                                                                                                                                 

                                                        201b, 202b Activities Department

Detailed ways

Please refer to FIG. 1A to FIG. 1D , which are respectively the perspective view of the first perspective of the first embodiment of the elastic buckle structure of the present utility model, and the second perspective of the first embodiment of the elastic buckle structure of the present utility model. The three-dimensional schematic view of the angle of view, the top view schematic diagram of the first embodiment of the elastic fastener structure of the present invention, and the side view schematic diagram of the first embodiment of the elastic fastener structure of the present invention applied to a predetermined object. It can be seen from the above figures that the first embodiment of the present invention provides an elastic buckle structure, which includes: a body unit 1a and an elastic unit 2a.

Wherein, the body unit 1a has a body portion 10a, a buckle portion 11a disposed on the first side end of the body portion 10a, a position limiting portion 12a disposed on the second side end of the body portion 10a, and a locking portion 12a formed on the second side end of the body portion 10a. The opening 13a at the second side end of the body portion 10a is formed between the body portion 10a and the limiting portion 12a. In the first embodiment, the body part 10a, the buckle part 11a and the limiting part 12a are integrally formed to form a rigid body (rigidity body), and the rigid body can be made of rigid metal material or non-metallic material made by.

Furthermore, the first side end and the second side end of the body part 10a are two opposite side ends, and the body part 10a has two notches 100a close to the two sides of the buckle part 11a, so as to facilitate bending by the manufacturer. The buckle part 11a. The buckle part 11a can be an L-shaped buckle part, and the buckle part 11a is inclined at a predetermined angle relative to the body part 10a, wherein the buckle part 11a (the L-shaped buckle part) has a The main body part 10a is inclined to the bent part 110a at the predetermined angle and an extension part 111a extending forward from the bent part 110a. In addition, the limiting portion 12a has two first bending portions (120a, 121a) bent upward from the main body portion 10a and a forward bending portion from the two first bending portions (120a, 121a). The second bending portion 122a.

In addition, the elastic unit 2a has a U-shaped elastic body 20a, wherein the elastic body 20a is disposed on the body portion 10a, and the elastic body 20a has a resisting portion 200a against the buckle portion 11a and Two movable parts (201a, 202a) respectively pass through the opening 13a. In addition, the abutting portion 200a abuts between the bent portion 110a and the extension portion 111a of the locking portion 11a. The two first bending parts (120a, 121a) limit the leftward movement of one of the movable parts 201a and the rightward movement of the other movable part 202a respectively, and the second bending part 122a cooperates with the main body part 10a Limit the upward movement and downward movement of the two movable parts (201a, 202a).

As shown in Figure 1C, because the body unit 1a and the elastic unit 2a cooperate with each other, when two opposite forces F (as shown by arrows) are applied to the two opposite ends of the elastic unit 2a, the elastic unit 2a The function of inward compression can be generated, and when the above two opposing forces F are removed (released), the elastic unit 2a can return to the original restricted position. In other words, the U-shaped elastic body 20a can be selected because of "the cooperation between the abutting part 200a and the buckle part 11a" and "the cooperation between the movable part (201a, 202a) and the limiting part 12a". Sexually "generate inward compression" (when receiving two opposite forces F) and "return to the original restricted position" (when removing (releasing) the above two opposite forces F). Of course, the above two opposite force F can also be changed to apply only one force F to one side of the elastic unit 2a (the U-shaped elastic body 20a).

As shown in FIG. 1A, FIG. 1C and FIG. 1D, the body portion 10a has at least two through holes 101a for respectively fitting two screw fastening components (S1, S2) to fix the body portion 10a on a predetermined object W. For example: for example, the main body 10a can be fixed to a lamp stand (not shown) on the ceiling through the cooperation of the above-mentioned two screw fixing components (S1, S2) and the at least two through holes 101a. Then, through the compressibility of the elastic body 20a (as shown by the imaginary line in Figure 1C), the compressed elastic body 20a (smaller volume) is put into the slot (larger volume) of the lamp holder . Then, when the compressed elastic body 20a (smaller in volume) is put into the slot (larger in volume) of the lamp holder, the elastic unit 2a can "return to the original limited position" because it is in a larger space. Therefore, the lamp holder with one or more light-emitting components can be stably fixed on the lamp holder of the ceiling through the elastic body 20a. However, the above-mentioned application of the elastic buckle structure of the present invention is only for example, and it is not intended to limit the application of the present invention. In other words, the elastic buckle structure of the present invention can cooperate with any buckle structure to position any article (such as a lamp, a pendant, etc.) at any desired position.

Please refer to FIG. 2A to FIG. 2B , which are respectively a three-dimensional schematic diagram of the first viewing angle of the second embodiment of the elastic buckle structure of the present invention, and a second perspective view of the second embodiment of the elastic buckle structure of the present invention. Three-dimensional schematic diagram of the perspective. It can be seen from the above figures that the second embodiment of the present invention provides an elastic buckle structure, which includes: a body unit 1b and an elastic unit 2b.

Wherein, the body unit 1b has a body portion 10b, a fastening portion 11b disposed on the first side end of the body portion 10b, a position limiting portion 12b disposed on the second side end of the body portion 10b and a The opening 13b at the second side end of the body portion 10b is formed between the body portion 10b and the limiting portion 12b. In the first embodiment, the main body 10b, the fastening portion 11b and the limiting portion 12b are integrally formed to form a rigidity body, and the rigidity body can be made of rigid metal material or non-metallic material made by.

Furthermore, the first side end and the second side end of the body part 10b are two opposite side ends, and the body part 10b has two notches 100b near the two sides of the fastening part 11b, so as to facilitate bending by the manufacturer. The clamping portion 11b. The clamping portion 11b can be a C-shaped clamping portion, and the clamping portion 11b is inclined at a predetermined angle relative to the body portion 10b, wherein the clamping portion 11b (the C-shaped clamping portion) has a The main body 10b is inclined by the bent portion 110b at the predetermined angle and an extension portion 111b extending forward from the bent portion 110b. In addition, the limiting portion 12b has two first bending portions (120b, 121b) bent upward from the main body portion 10b and a forward bending portion from the two first bending portions (120b, 121b). The second bending portion 122b.

In addition, the elastic unit 2b has two elastic bodies 20b, and the two elastic bodies 20b are disposed on the main body portion 10b. One of the elastic bodies 20b has a fixed portion 200b fixed in the fastening portion 11b and a movable portion 201b passing through the opening 13b, and the other elastic body 20b has a fixed portion fixed in the fastening portion 11b 200b and a movable part 202b passing through the opening 13b. In addition, the fixing portion 200b is fixed between the bending portion 110b and the extending portion 111b of the fastening portion 11b. The two first bending parts (120b, 121b) limit the leftward movement of one of the movable parts 201b and the rightward movement of the other movable part 202b respectively, and the second bending part 122b cooperates with the main body part 10b Limit the upward movement and downward movement of the above two movable parts (201b, 202b).

Furthermore, because the body unit 1b and the elastic unit 2b cooperate with each other, when two opposite forces (not shown) are applied to the two opposite ends of the elastic unit 2b, the elastic unit 2b can generate inward compression function, and when the two opposite forces (not shown) are removed (released), the elastic unit 2b can return to the original restricted position. In other words, due to "the cooperation between the fixed part 200b and the fastening part 11b" and "the cooperation between the movable parts (201b, 202b) and the limiting part 12b", the above two elastic bodies 20b can be selectively "generated Inward compression" (when receiving two opposite forces (not shown)) and "return to the original restricted position" (when the above two opposite forces F are removed (released)). Of course, the above two opposing forces (not shown) can also be changed to apply only one force F on one side of the elastic unit 2b (the above two elastic bodies 20b).

In summary, the utility model has the following advantages:

1. Through the relationship between the body unit and the elastic unit, when two opposite forces are applied to the two opposite ends of the elastic unit, the elastic unit can produce the function of inward compression, and when removed (released) When the above two opposite forces are applied, the elastic unit can return to the original restricted position.

2. The body part of the body unit can be fitted with the two through holes of the body part through two screw components to fix the body part on a lamp stand located on the ceiling, and then through the elastic body (which can be a or two) of compressibility, when the compressed elastic body (smaller volume) is placed in the card slot (larger volume) of the lamp holder, the elastic unit can be "restored" because it is in a larger space into the original limited position", so the lamp holder with one or more light-emitting components can pass through the elastic body to be stably fixed on the lamp holder on the ceiling.

Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but These corresponding changes and deformations should all belong to the protection scope of the appended claims of the present utility model.

Claims (10)

1. An elastic buckle structure, characterized in that it comprises: A body unit, which has a body portion, a buckle portion disposed at a first side end of the body portion, and an opening formed at a second side end of the body portion; and An elastic unit has an elastic body, wherein the elastic body is arranged on the body part, and the elastic body has a propping part against the buckle part and two movable parts passing through the opening respectively. 2. The elastic buckle structure according to claim 1, wherein the elastic body is a U-shaped elastic body, and the first side end and the second side end of the body part are two opposite sides end. 3 . The elastic buckle structure according to claim 1 , wherein the main body has at least two through holes for respectively fitting two screw fastening components to fix the main body on a predetermined object. 4. The elastic buckle structure according to claim 1, wherein the main body has two notches close to two sides of the buckle. 5. The elastic buckle structure according to claim 1, wherein the buckle portion is inclined at a predetermined angle relative to the main body portion. 6. The elastic buckle structure according to claim 5, wherein the buckle portion has a bent portion inclined at the predetermined angle relative to the body portion and an extension extending forward from the bent portion part, and the abutting part is abutted between the bent part and the extending part. 7. The elastic buckle structure according to claim 1, wherein the body unit further comprises: a limiting portion disposed on the second side end of the body portion, and the opening is formed on the body portion and the body portion Between the limit parts. 8 . The elastic buckle structure according to claim 7 , wherein the body part, the buckle part and the limiting part are integrally formed to form a rigid body. 9. The elastic buckle structure according to claim 7, characterized in that the limiting portion has two first bending portions bent upward from the body portion and a direction from the two first bending portions to The second bend of the front bend. 10. The elastic buckle structure according to claim 9, wherein the two first bending parts limit the leftward movement of one movable part and the rightward movement of the other movable part respectively, and the second The two bending parts cooperate with the body part to limit the upward movement and downward movement of the two movable parts.

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