CN212488815U

CN212488815U - Press unblock formula ornament hasp structure

Info

Publication number: CN212488815U
Application number: CN202021157495.6U
Authority: CN
Inventors: 刘明喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-09
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a pressing unlocking type jewelry lock catch structure, which comprises an outer barrel, a first lock head arranged at the left end of the outer barrel, a second lock head arranged at the right end of the outer barrel, and strip-shaped jewelry structures respectively arranged on the first lock head and the second lock head; the outer cylinder is provided with a first function cavity for mounting a first lock head and a second function cavity for mounting a second lock head; a stop structure is arranged between the first function cavity and the second function cavity, and a through hole is formed in the stop structure; the first lock head sleeve is provided with an elastic piece, one end of the elastic piece is abutted against the stop structure, and the first lock head penetrates through the through hole to be connected with the second lock head; the second lock head is provided with a plurality of spherical cavities, the spherical cavities are provided with clamping balls, and the clamping balls are abutted to the first lock head. The stability is good, the installation, the disassembly and the maintenance are convenient, the failure probability after repeated use is greatly reduced, the quality stability is good, and the requirements of users are met.

Description

Press unblock formula ornament hasp structure

Technical Field

The utility model relates to a jewelry accessory technical field especially relates to a press unblock formula ornament hasp structure.

Background

Along with the development of economy, the life of the masses is more and more abundant, and the jewelry is moved to thousands of households, wherein the jewelry refers to raw materials and semi-finished products of jewelry jades and precious metals, and wearing ornaments, art ornaments and art collections which are made of the raw materials and the semi-finished products of the jewelry jades and the precious metals. The bracelet, the necklace, the foot chain and the like are common in jewelry, and the strip-shaped jewelry generally needs to be surrounded into a circular ring and kept through a locking structure. Some locking device can adopt miniature latch closure, and the driving lever that promotes the latch closure can be opened the latch closure, then can put into or take out the ring of the other end, realizes the function of locking or unblock, and convenient operation nature is not high. Also some locking device structures realize that both ends are connected through magnet, and this kind of structure is simple relatively, also can not avoid appearing the condition of becoming invalid under the exogenic action.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

Based on the reasons, the applicant provides a pressing unlocking type jewelry lock catch structure, and aims to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to meet the requirements, the utility model aims to provide a press unlocking type jewelry lock catch structure.

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

a pressing unlocking type jewelry locking structure comprises an outer barrel, a first lock head arranged at the left end of the outer barrel, a second lock head arranged at the right end of the outer barrel, and strip-shaped jewelry structures respectively arranged on the first lock head and the second lock head;

the outer cylinder is provided with a first function cavity for mounting a first lock head and a second function cavity for mounting a second lock head; a stop structure is arranged between the first function cavity and the second function cavity, and a through hole is formed in the stop structure; the first lock head sleeve is provided with an elastic piece, one end of the elastic piece is abutted against the stop structure, and the first lock head penetrates through the through hole to be connected with the second lock head;

the second lock head is provided with a plurality of spherical cavities, the spherical cavities are provided with clamping balls, and the clamping balls are abutted to the first lock head.

In one possible embodiment, the first lock head is provided with a stud bump, and the second lock head is provided with a mounting groove for mounting the stud bump.

In a possible embodiment, one end of the stopping structure, which is located in the second function cavity, is provided with a clamping ring, the columnar protrusion is provided with a first clamping groove for installing the clamping ring, and the diameter of the clamping ring is larger than that of the through hole.

In a possible embodiment, the columnar projection is provided with a second clamping groove at the right end of the first clamping groove, and the second clamping groove is connected with the clamping ball.

In a possible embodiment, the second function chamber is provided with a displacement groove for the removal of the second locking head.

In one possible embodiment, the left end of the first lock head is provided with a blind hole.

In one possible embodiment, the blind hole is provided with a first connecting structure connected with the strip-shaped jewelry structure.

In one possible embodiment, the first connecting structure is a shell-shaped structure with elasticity, and the strip-shaped jewelry structure is in interference fit with the first connecting structure.

In a possible embodiment, the right end of the second lock head is provided with a blind hole.

In one possible embodiment, the blind hole is provided with a second connecting structure connected with the strip-shaped jewelry structure, the second connecting structure is an elastic shell-shaped structure, and the strip-shaped jewelry structure is in interference fit with the second connecting structure.

Compared with the prior art, the beneficial effects of the utility model reside in that: adopt the utility model discloses a press unblock formula hasp structure, install in the mounting groove of second tapered end through first tapered end, combine the elastic component in first function chamber, can realize pressing the position that first tapered end can make the second tapered end slide to the aversion groove, the user can extract the second tapered end this moment, reaches the purpose of dismantling the unblock. Better stability has been realized to this structure, not only can be convenient for installation dismantlement and maintenance, can also utilize the stable cooperation of first tapered end and second tapered end, and the inefficacy probability after the used repeatedly that has significantly reduced, the stability of quality is better, satisfies user's demand.

The invention is further described with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural view of a specific embodiment of a pressing unlocking type jewelry lock structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1;

FIG. 3 is an exploded view of the structure of FIG. 1;

FIG. 4 is a schematic view of a second lock cylinder of the structure of FIG. 1;

fig. 5 is a schematic view of a first lock head structure of the structure of fig. 1.

Reference numerals

100 outer cylinder 101 first lock

102 second lock 103 strip-shaped jewelry structure

104 first function chamber 105 second function chamber

106 stop structure 107 extends through the hole

108 elastic member 109 spherical cavity

110 position ball 111 column projection

112 mounting groove 113 position clamping ring

114 first position-retaining groove 115 and second position-retaining groove

116 shift slot 117 blind hole

118 first connecting structure 119 blind hole

120 second connecting structure

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a pressing unlocking jewelry lock structure according to an embodiment of the present invention, FIG. 2 is a schematic sectional view of a pressing unlocking jewelry lock structure according to an embodiment of the present invention, FIG. 3 is an exploded view of a push-to-unlock jewelry lock structure according to an embodiment of the present invention, FIG. 4 is a schematic view of a second lock structure of a pressing unlocking jewelry lock structure according to an embodiment of the present invention, fig. 5 is a schematic view of a first lock structure of a pressing unlocking jewelry lock structure according to an embodiment of the present invention, the pressing unlocking jewelry lock structure includes an outer barrel 100, a first lock 101 installed at the left end of the outer barrel 100, a second lock 102 installed at the right end of the outer barrel 100, the strip-shaped jewelry structures 103 are respectively arranged on the first lock head 101 and the second lock head 102;

referring to fig. 2, the outer tub 100 is provided with a first function chamber 104 for mounting a first lock head 101, and a second function chamber 105 for mounting a second lock head 102; a stop structure 106 is arranged between the first function cavity 104 and the second function cavity 105, and the stop structure 106 is provided with a through hole 107; the first lock head 101 is sleeved with an elastic member 108, one end of the elastic member 108 abuts against the stop structure 106, and the first lock head 101 penetrates through the through hole 107 to be connected with the second lock head 102;

referring to fig. 2, 3 and 4, the second lock head 102 is provided with a plurality of spherical cavities 109, the spherical cavities 109 are provided with retaining balls 110, and the retaining balls 110 abut against the first lock head 101.

As shown in fig. 2 and 3, the first locking head 101 is provided with a cylindrical protrusion 111, and the second locking head 102 is provided with an installation groove 112 for installing the cylindrical protrusion 111. One end of the stopping structure 106, which is located in the second function cavity 105, is provided with a retaining ring 113, the columnar protrusion 111 is provided with a first retaining groove 114 for installing the retaining ring 113, and the diameter of the retaining ring 113 is larger than that of the through hole 107, so that the left acting force applied to the first lock head 101 by the elastic member 108 can be stopped by the retaining ring 113, and the first lock head 101 cannot be displaced, thereby achieving the effect of stable structure.

Referring to fig. 2 and 5, in an embodiment, the cylindrical protrusion 111 is provided with a second detent groove 115 at a right end of the first detent groove 114, and the second detent groove 115 is connected to the detent ball 110. The second function chamber 105 is provided with a displacement groove 116 for the removal of the second locking head 102. Specifically, when the user applies a force to the first lock head 101 in a rightward direction, the second lock head 102 is pressed in a rightward direction, and when the detent ball 110 moves to the displacement groove 116, it is apparent that the detent ball 110 can move upward, and at this time, the connection between the second lock head 102 and the first lock head 101 is released, and the second lock head 102 can be detached. Correspondingly, since the second lock cylinder 102 is detached, the user can detach the locking ring 113 mounted on the first lock cylinder 101, so that the first lock cylinder can also be detached. In the same way, the installation can be completed only by implementing the steps in the opposite sequence, and the method is very simple and can be operated without complex tools.

In an embodiment, a blind hole 117 is formed at the left end of the first lock head 101, and a first connecting structure 118 connected to the strip jewelry structure 103 is installed in the blind hole 117, wherein the first connecting structure 118 is an elastic shell-shaped structure, and the strip jewelry structure 103 is in interference fit with the first connecting structure 118, so that the strip jewelry structure 103 is stably installed.

Similarly, a blind hole 119 is formed in the right end of the second lock head 102, a second connecting structure 120 connected with the strip-shaped jewelry structure 103 is installed in the blind hole 119, the second connecting structure 120 is of an elastic shell-shaped structure, and the strip-shaped jewelry structure 103 is in interference fit with the second connecting structure 120.

To sum up, adopt the utility model discloses a press unblock formula hasp structure installs in the mounting groove of second tapered end through first tapered end, combines the elastic component in first function chamber, can realize pressing the position that first tapered end can make the second tapered end slide to the shift groove, and the user can extract the second tapered end this moment, reaches the purpose of dismantling the unblock. Better stability has been realized to this structure, not only can be convenient for installation dismantlement and maintenance, can also utilize the stable cooperation of first tapered end and second tapered end, and the inefficacy probability after the used repeatedly that has significantly reduced, the stability of quality is better, satisfies user's demand.

Various other modifications and changes can be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the protection scope of the present invention.

Claims

1. A pressing unlocking type jewelry lock catch structure is characterized by comprising an outer barrel, a first lock head arranged at the left end of the outer barrel, a second lock head arranged at the right end of the outer barrel, and strip-shaped jewelry structures respectively arranged on the first lock head and the second lock head;

2. The structure of a push-to-unlock jewelry snap close according to claim 1, wherein the first locking head is provided with a columnar protrusion, and the second locking head is provided with a mounting groove for mounting the columnar protrusion.

3. The structure of a push-to-unlock jewelry snap close according to claim 2, wherein a retaining ring is arranged at one end of the stopping structure located in the second function cavity, the columnar protrusion is provided with a first retaining groove for installing the retaining ring, and the diameter of the retaining ring is larger than that of the through hole.

4. The structure of claim 3, wherein the cylindrical protrusion has a second detent groove at the right end of the first detent groove, and the second detent groove is connected to a detent ball.

5. The structure of claim 4, wherein the second functional cavity is provided with a displacement groove for detaching the second lock head.

6. The structure of a push-to-unlock jewelry snap close according to claim 1, wherein a blind hole is formed at the left end of the first lock.

7. The press-unlocking jewelry snap close structure according to claim 6, wherein the blind hole is provided with a first connecting structure connected with the strip-shaped jewelry structure.

8. The push-to-unlock jewelry snap close structure according to claim 7, wherein the first connecting structure is a shell-shaped structure with elasticity, and the strip-shaped jewelry structure is in interference fit with the first connecting structure.

9. The structure of a push-to-unlock jewelry snap close according to claim 1, wherein a blind hole is formed at the right end of the second lock.

10. The press unlocking jewelry lock catch structure according to claim 9, wherein the blind hole is provided with a second connecting structure connected with the strip jewelry structure, the second connecting structure is an elastic shell-shaped structure, and the strip jewelry structure is in interference fit with the second connecting structure.