Rotary locking push switch lock

Abstract

The press switch lock comprises an upper lock body and a lower lock body, the upper lock body comprises a main body, a locking piece, a first elastic reset piece and a panel, the main body is provided with a sliding cavity, the outer side wall of the main body is provided with an opening, the locking piece is arranged in the sliding cavity in a sliding mode in the radial direction of the main body, and the locking piece is provided with a spring bolt; a through hole is formed in the side, facing the lower lock body, of the main body and communicates with the sliding cavity, and the first elastic reset piece is arranged in the sliding cavity and abuts against the locking piece. A retaining ring is arranged on the lower lock body in the axial direction of the body in an extending mode, and when the retaining ring is inserted into the through hole, the spring bolt extends out of the through hole and is clamped with the retaining ring. The panel is rotationally arranged on one side of the main body; the panel is provided with an annular anti-skid groove and a sliding groove which are arranged around the central shaft, and the sliding groove extends in the radial direction of the main body; a sliding shaft is arranged on the locking piece; the sliding shaft is slidably arranged in the anti-skid groove. The utility model can prevent accidental unlocking, ensure the locking stability, and have dynamic and artistic feelings at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of luggage locks, especially a kind of rotating locking press switch lock. BACKGROUND

[0002] The traditional lock used to fasten luggage is generally composed of a lock button, a lock seat, a spring and other components. By pressing the lock button, the internal mechanism of the lock seat is triggered to achieve connection and unlocking, thereby achieving the closing and opening of the luggage. However, in daily life, sometimes the button is accidentally touched, causing the button to slide and resulting in accidental unlocking, which can easily cause loss of property. At the same time, the traditional luggage lock has no new appearance and the structure is relatively simple, which cannot meet the needs of customers for lock buttons with artistic and unique appearance. SUMMARY

[0003] The utility model aims to provide a rotating locking press switch lock that can prevent accidental unlocking and ensure the stability of locking, while having a dynamic and artistic appearance.

[0004] In order to achieve the above object, the utility model provides a press switch lock of rotation locking includes upper lock body and lower lock body, the upper lock body includes main part, locking piece, first elastic reset piece and panel, the main part is provided with sliding cavity, the locking piece is along the radial direction of the main part and is slidably arranged in the sliding cavity, the locking piece has lock tongue, the locking piece includes locking portion and pressing portion, and the locking portion and the pressing portion form the containing frame, the lock tongue is arranged in the locking portion and is located in the containing frame, the outside of the main part is equipped with the opening which communicates with the sliding cavity, and one end of the pressing portion extends the opening, the main part is provided with through hole to the one side of the lower lock body, the through hole communicates with the sliding cavity and is opposite the containing frame, the first elastic reset piece is arranged in the sliding cavity and abuts against the locking piece to provide the elastic force which makes the lock tongue extend the through hole, the lower lock body is equipped with the buckle ring along the axial direction of the main part, when the buckle ring is inserted into the through hole, the lock tongue extends the through hole and is clamped with the buckle ring, the central part of the main part is provided with the central hole which passes through the upper end and the lower end, the center of the panel is equipped with the internal thread ring, the panel also has the threaded disc, one end of the threaded disc passes through the central hole of the main part and is screw connected with the internal thread ring of the panel, so that the threaded disc and the panel clamp the main part and are rotatably arranged relative to the main part, the panel is equipped with the annular anti -skid groove and sliding groove which are arranged around the central axis, the sliding groove extends along the radial direction of the main part, the locking piece is equipped with the sliding shaft, the sliding shaft is slidably arranged in the anti -skid groove, when the panel rotates to make the sliding groove opposite the sliding shaft, the lock piece is pressed to make the sliding shaft slide in the sliding groove, so that the lock tongue exits the buckle ring, and the lower lock body is unlocked, when the panel rotates and makes the sliding groove and the sliding shaft misaligned, the locking piece is locked, and the lower lock body is locked.

[0005] Compared with the prior art, the utility model discloses a lock body and a lock body are locked or released by the lock piece, and the lock piece is pressed to release the lower lock body when the sliding groove and the slide shaft are opposite, and the lock piece is limited when the anti -skid groove and the slide shaft are opposite, so that the lock piece cannot be pressed and slides, thereby locking the locking state of the lower lock body, so that the rotation operation of the panel can avoid the accidental unlocking of the lock piece, thereby preventing the accidental unlocking of the lower lock body, and ensuring the stability of locking.

[0006] Preferably, the front end of the locking portion is provided with a limiting column protruding on both sides of the lock tongue, and the front end of the pressing portion is provided with a pressing end protruding, and the limiting column and the pressing end form the containing frame when the locking portion and the pressing portion are combined. By providing the limiting column, the locking portion and the pressing portion can form a containing frame for inserting the buckle ring to realize locking or releasing.

[0007] Preferably, the panel is provided with a circular ring table, the anti-skid groove is arranged on the outer periphery of the circular ring table, at least one pit is arranged on the outer side of the circular ring table, and the pit and the anti-skid groove are communicated to form the sliding groove. By providing the circular ring table, the slide shaft can be blocked from moving when the slide shaft is in the anti-skid groove, thereby achieving the purpose of locking the lock piece and effectively preventing accidental unlocking of the lock piece. When the slide shaft is in the sliding groove, the slide shaft can be released, thereby achieving the purpose of making the lock piece slideable and realizing unlocking of the lock piece. The structure is simple, and the operation is very convenient.

[0008] Preferably, the panel and the main body are provided with a ball. By providing the ball, the panel can be more easily and smoothly rotated relative to the main body, improving the operation feeling and operation performance.

[0009] Specifically, a plurality of ball grooves are circumferentially arranged on one side of the panel around a central axis, and the balls are selectively clamped in the ball grooves when the panel rotates. By arranging balls in the ball grooves, the balls can jump from one ball groove to another when the panel rotates relative to the main body, and a crisp and rhythmic pleasant sound can be emitted when the panel rotates, achieving the effect of relieving or alleviating emotions.

[0010] Specifically, a receiving hole is formed in the main body, the balls are arranged in the receiving hole, and a second elastic reset member is arranged in the receiving hole to clamp the balls in the ball grooves. In this way, the balls can smoothly and elastically jump between different ball grooves, the balls can be stably matched with the ball grooves without loosening left and right or front and back, and the balls can be impacted with the panel by the instantaneous elastic rebound effect to produce a crisp sound, improving the operation effect.

[0011] Preferably, a mark block is arranged at a position opposite to the sliding groove on the surface of the panel. In this way, the user can quickly rotate the panel to the unlocked position, improving the convenience of operation.

[0012] Preferably, the lower lock body includes a base and a bottom plate, the clasp is arranged on the base, a threaded stud extends from the base, and the bottom plate is connected to the threaded stud by a screw and forms a gap with the edge of the base. In this way, the lower lock body can be conveniently installed on the leather of the luggage by using the gap, improving the convenience of installation and the appearance after assembly. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of a rotating locking press switch lock of the utility model.

[0014] Figure 2 is a top view of the rotating locking press switch lock after unlocking.

[0015] Figure 3 is a bottom view of the rotating locking press switch lock after unlocking.

[0016] Figure 4 is an exploded view of the upper lock body of the rotating locking press switch lock.

[0017] Figure 5 is an internal structure view of the upper lock body of the rotating locking press switch lock.

[0018] Figure 6 is a structure view of the panel and the sliding shaft of the rotating locking press switch lock.

[0019] Figure 7 is the exploded view of the lower lock body of the rotating twist lock of the utility model.

[0020] Figure 8 is the internal state diagram of the upper lock body of the pressing switch lock of the rotating locking of the utility model when unlocking. DETAILED DESCRIPTION

[0021] In order to explain the technical content, construction features and effects realized by the utility model in detail, the following will be described in detail in combination with the embodiments and the accompanying drawings.

[0022] As Figures 1 to 6The utility model discloses a press switch lock 100 of rotation locking, comprising upper lock body 1 and lower lock body 2, the upper lock body 1 includes main body 11, locking piece 12, first elastic reset piece 13 and faceplate 14, the main body 11 is circular structure, and the faceplate 14 is also circular structure. The main body 11 one side is provided with sliding cavity 111, and locking piece 12 is slidably arranged in sliding cavity 111 along the radial direction of main body 11. The outer lateral wall of main body 11 is provided with opening 112, and opening 112 is communicated with sliding cavity 111, and opening 112 is used for locking piece 12 to protrude. Locking piece 12 has lock tongue 1211, and the main body 11 is provided with through hole 113 on one side towards lower lock body 2, and through hole 113 is communicated with sliding cavity 111, and the center axis direction of through hole 113 is perpendicular to the sliding direction of locking piece 12. First elastic reset piece 13 is arranged in sliding cavity 111 and abuts against locking piece 12 to provide the elastic force that makes lock tongue 1211 protrude through hole 113, and first elastic reset piece 13 is compression spring. Specifically, locking piece 12 has two legs 123, and two legs 123 are slidably arranged on both sides of sliding cavity 111. The number of first elastic reset piece 13 is two, and it abuts against both sides of locking piece 12 respectively to make the force balance of locking piece 12. Lower lock body 2 is provided with buckle 21 along the axial direction of main body 11, and buckle 21 has a lock hole 211, and the center axis direction of lock hole 211 is perpendicular to the extension direction of buckle 21. When buckle 21 is inserted into through hole 113, lock tongue 1211 protrudes through hole 113 and is clamped with the lock hole 211 of buckle 21. Faceplate 14 is coaxially and rotatably arranged on the side of main body 11 away from lower lock body 2. The inner bottom of faceplate 14 is provided with annular anti-skid groove 141 and sliding groove arranged around the center axis, and the sliding groove extends along the radial direction of main body 11. Locking piece 12 is provided with sliding shaft 1221, and sliding shaft 1221 is slidably arranged in anti-skid groove 141. When faceplate 14 is rotated to make sliding groove opposite to sliding shaft 1221, press locking piece 12 to make sliding shaft 1221 slide in sliding groove, so that lock tongue 1211 exits buckle 21, and then lower lock body 2 is unlocked. When faceplate 14 is rotated to make sliding groove misaligned with sliding shaft 1221, locking piece 12 is locked, and then lower lock body 2 is locked.

[0023] Please refer to Figures 4 to 6The locking member 12 comprises a locking portion 121 and a pressing portion 122, which are arranged separately and combined together in use. The locking portion 121 and the pressing portion 122 are arranged in the sliding cavity 111 and abut against each other under the action of the first elastic reset member 13. The locking tongue 1211 is arranged on the locking portion 121. One end of the pressing portion 122 extends out of the opening 112. By dividing the locking member 12 into the locking portion 121 and the pressing portion 122 and arranging the locking tongue 1211 on the locking portion 121, the locking member 12 is easier to process and assemble. The front end of the locking portion 121 is provided with a limiting column 1212 protruding on both sides of the locking tongue 1211. The front end of the pressing portion 122 is provided with a pressing end 1222 protruding. When the locking portion 121 and the pressing portion 122 are combined, a containing frame 12a is formed between the limiting column 1212 and the pressing end 1222. The locking tongue 1211 extends out of the containing frame 12a. The containing frame 12a is opposite to the through hole 113. By arranging the limiting column 1212, the locking portion 121 and the pressing portion 122 can form a containing frame 12a for inserting the clasp 21 to achieve locking or unlocking.

[0024] Please also refer to Figure 6 The panel 14 is provided with a circular ring table 142. The anti-skid groove 141 is arranged on the outer periphery of the circular ring table 142. The outer side of the circular ring table 142 is provided with at least one recess 1421. The number of the locking sliding shafts 1221 in the embodiment is two, and the number of the recesses 1421 is also two. The recesses 1421 and the anti-skid groove 141 are communicated to form the sliding groove. By arranging the circular ring table 142, the sliding shaft 1221 can be blocked when it is in the anti-skid groove 141, so as to achieve the purpose of locking the locking member 12 and effectively prevent the locking member 12 from being unlocked accidentally. When the sliding shaft 1221 is in the sliding groove, the sliding shaft 1221 can be released, so as to achieve the purpose of making the locking member 12 slidable and realize the unlocking of the locking member 12. The structure is simple and the operation is very convenient. The bottom surface of the anti-skid groove 141 is provided with a plurality of positioning recesses around the center. The positioning recesses can position the sliding shaft 1221.

[0025] Please also refer to Figure 6The middle part of the main body 11 is provided with a center hole 114 penetrating the upper and lower ends, the center of the panel 14 is provided with an internally threaded ring 143, and the panel 14 is further provided with a threaded disc 144, one end of the threaded disc 144 is threadedly connected with the internally threaded ring 143 of the panel 14 through the center hole 114 of the main body 11, so that the threaded disc 144 and the panel 14 clamp the main body 11 and are rotationally arranged relative to the main body 11. By arranging the threaded disc 144, and when the threaded disc 144 and the panel 14 jointly clamp the main body 11, the threaded disc 144 and the panel 14 are threadedly connected, so that the panel 14 and the threaded disc 144 can be axially fixed on the main body 11 and can be circumferentially rotated, thereby achieving the operation of locking or releasing the locking member 12, the structure is simple, the operation is ingenious, and the artistic feeling of locking and unlocking is improved. The threaded disc 144 and the internally threaded ring 143 are further provided with a rubber ring sleeve 144 and a rubber ring 145 arranged in the rubber ring sleeve 144.

[0026] Please also refer to Figure 4 and Figure 6 The panel 14 and the main body 11 are provided with a plurality of balls 15. By arranging the balls 15, the panel 14 is more easily and smoothly rotated relative to the main body 11, and the operation feeling and operation embodiment are improved. Specifically, the side of the panel 14 facing the main body 11 is circumferentially and uniformly provided with a plurality of ball grooves 146, and the balls 15 are selectively clamped in the ball grooves 146 when the panel 14 rotates. In this embodiment, the number of balls 15 is two, and they are respectively arranged on the two sides of the main body 11. By arranging the balls 15 in the ball grooves 146, the balls 15 can jump from one ball groove 146 to another ball groove 146 when the panel 14 rotates relative to the main body 11, and a clear and rhythmic pleasant sound can be emitted when the panel 14 rotates, achieving the effect of relieving or relieving emotions. Specifically, the main body 11 is provided with two accommodating holes 115 corresponding to the balls 15, the balls 15 are arranged in the accommodating holes 115, the accommodating holes 115 are provided with second elastic return members 16, one end of the second elastic return members 16 is connected with the balls 15, and the other end abuts against the inner bottom surface of the accommodating holes 115. The second elastic return members 16 make the balls 15 clamped in the ball grooves 146. The second elastic return members 16 are compression springs. In this way, the balls 15 can smoothly and elastically jump between different ball grooves 146, the balls 15 can stably cooperate with the ball grooves 146 and will not be loose left and right or front and back, and the balls 15 can be impacted with the panel 14 by the instantaneous elastic rebound action, thereby producing a clear sound and improving the operation effect.

[0027] Please refer to Figure 4 The surface of the panel 14 is provided with a mark block 147 opposite to the sliding groove. In this way, the user can quickly rotate the panel 14 to the unlocked position, improving the convenience of operation.

[0028] Please refer to Figure 2 and Figure 7 The lower lock body 2 includes a base 22 and a bottom plate 23, the buckle 21 is arranged on the base 22, the base 22 extends a stud 221, and the bottom plate 23 is connected to the stud 221 by a screw and has a gap with the edge of the base 22. In this way, the lower lock body 2 can be conveniently installed on the leather of the luggage by using the gap, improving the convenience of installation and the appearance after assembly.

[0029] Please refer to Figure 2 and Figure 4 The main body 11 includes an upper shell 11a and a cover plate 11b, the edge of the upper shell 11a has a certain gap with the cover body, thereby forming a groove 11c, the groove 11c faces away from the opening 112, the edge of the upper shell 11a extends a stud 11d into the groove 11c, and when the cover plate 11b covers the bottom surface of the upper shell 11a, the cover plate 11b is fixed to the upper shell 11a by connecting the stud 11d by a screw. In this way, the upper lock body 1 can be conveniently installed on the leather of the luggage by using the gap, improving the convenience of installation and the appearance after assembly. The surface of the upper shell 11 is also provided with an elongated hole 11e corresponding to the sliding shaft 1221, and the sliding shaft 1221 is inserted into the anti-skid groove 141 through the elongated hole 11e

[0030] In combination with the above and Figure 5 and Figure 8 The working principle of the rotating and locking press switch lock 100 of the utility model is described in detail as follows:

[0031] When it is needed to lock, first rotate the panel 14 so that the mark block 147 corresponds to the pressing end 1222 of the locking piece 12, at this time, the sliding shaft 1221 on the locking piece 12 is opposite to the sliding groove, at this time, insert the buckle ring 21 of the lower lock body 2 into the through hole 113, the lock tongue 1211 on the locking piece 12 is clamped with the buckle ring 21 under the action of the first elastic reset piece 13. Then, rotate the panel 14 so that the mark block 147 is dislocated with the pressing end 1222, so that the sliding groove is dislocated with the sliding shaft 1221, and then the locking piece 12 is limited by the side wall of the circular ring table 142 of the panel 14 to prevent accidental sliding. At this time, the lock is completed. When it is needed to release the lock, first rotate the panel 14 so that the mark block 147 is opposite to the pressing end 1222, at this time, the sliding shaft 1221 on the locking piece 12 is opposite to the sliding groove again, then press the pressing part 122 to push the locking part 121 to move and compress the first elastic reset piece 13, at this time, the lock tongue 1211 on the locking part 121 exits the through hole 113 and the buckle ring 21, and then the buckle ring 21 is released, after that, only need to make the buckle ring 21 away from the through hole 113, at this time, the lower lock body 2 is away from the upper lock body 1 to realize the unlocking of the luggage.

[0032] Compared with the prior art, since the locking piece 12 and the first elastic reset piece 13 are arranged in the sliding cavity 111 of the main body 11, the buckle ring 21 is arranged on the lower lock body 2, the locking piece 12 is used for clamping or releasing the buckle ring 21, the upper main body 11 and the lower main body 11 can be locked or released. And, the sliding shaft 1221 is arranged on the locking piece 12, the sliding groove and the anti-skid groove 141 are arranged on the panel 14, the panel 14 is rotatably arranged on the main body 11, so that when the sliding groove is opposite to the sliding shaft 1221, the locking piece 12 can be pressed to release the lower lock body 2, and when the sliding groove is dislocated with the sliding shaft 1221, the locking piece 12 is limited, so that the locking piece 12 cannot be pressed to slide, thereby the locking state of the lower lock body 2 is locked, therefore, the rotation operation of the panel 14 can avoid the locking piece 12 from being accidentally released, thereby preventing the lower lock body 2 from being accidentally released, and ensuring the stability of the lock. At the same time, since the panel 14 can be freely rotated on the main body 11, the user can provide a hand activity operation in leisure time, has a certain entertainment, and the rotation brings a certain dynamic and artistic feeling to the user, improves the use experience of the luggage.

[0033] The above disclosed is only a preferred embodiment of the present application, and of course cannot limit the scope of the present application, therefore equivalent changes made according to the patent application scope of the present application still belong to the scope covered by the present application.

Claims

1. A rotary latch push switch lock characterized by: The upper lock body and the lower lock body, the upper lock body includes a main body, a locking piece, a first elastic reset piece and a panel, the main body is provided with a sliding cavity, the locking piece is arranged in the sliding cavity and slides along the radial direction of the main body, and the locking piece is provided with a lock tongue; the locking piece includes a locking part and a pressing part, a containing frame is formed between the locking part and the pressing part, the lock tongue is arranged in the locking part and located in the containing frame; the outer side of the main body is provided with an opening which is communicated with the sliding cavity, one end of the pressing part protrudes out of the opening; the side of the main body towards the lower lock body is provided with a through hole, the through hole is communicated with the sliding cavity and opposite to the containing frame; the first elastic reset piece is arranged in the sliding cavity and abuts against the locking piece to provide the elastic force for the lock tongue to protrude out of the through hole; the lower lock body is provided with a buckle ring which extends along the axial direction of the main body, when the buckle ring is inserted into the through hole, the lock tongue protrudes out of the through hole and is clamped with the buckle ring; the central part of the main body is provided with a central hole which penetrates the upper end and the lower end, the center of the panel is provided with an internal thread ring, the panel is also provided with a threaded disc, one end of the threaded disc passes through the central hole of the main body and is threadedly connected with the internal thread ring of the panel, so that the threaded disc and the panel clamp the main body and are arranged in rotation relative to the main body; the panel is provided with an annular anti-skid groove and a sliding groove which are arranged around the central axis, and the sliding groove extends along the radial direction of the main body; the locking piece is provided with a sliding shaft; the sliding shaft is arranged in the anti-skid groove in a sliding mode; when the panel is rotated to make the sliding groove opposite to the sliding shaft, the locking piece is pressed to make the sliding shaft slide in the sliding groove, so that the lock tongue is out of the buckle ring, and then the lower lock body is unlocked; when the panel is rotated to make the sliding groove dislocated with the sliding shaft, the locking piece is locked, and then the lower lock body is locked.

2. The push switch lock with rotation lock according to claim 1, characterized in that: The front end of the locking part is provided with a limiting column which protrudes and is located on both sides of the lock tongue, and the front end of the pressing part is provided with a pressing end which protrudes; when the locking part and the pressing part are combined, the containing frame is formed between the limiting column and the pressing end.

3. The push switch lock of claim 1, wherein: The panel is provided with a circular ring table, the anti-skid groove is arranged on the outer periphery of the circular ring table, and the outer side of the circular ring table is provided with at least one recess, the recess is communicated with the anti-skid groove to form the sliding groove.

4. The push switch lock of claim 1, wherein: The panel and the main body are provided with a plurality of rolling balls.

5. The push switch lock with rotation lock according to claim 4, characterized in that: The panel is provided with a plurality of rolling ball grooves which are arranged circumferentially around the central axis on the side of the panel towards the main body, and the rolling balls are selectively clamped in the rolling ball grooves when the panel is rotated.

6. The push switch lock with rotation lock according to claim 5, characterized in that: The main body is provided with a containing hole, the rolling balls are arranged in the containing hole, and the containing hole is provided with a second elastic reset piece, the second elastic reset piece makes the rolling balls clamped in the rolling ball grooves.

7. The push switch lock of claim 1, wherein: The panel is provided with a mark block at the position opposite to the sliding groove.

8. The push switch lock of claim 1, wherein: The lower lock body includes a base and a bottom plate, the buckle ring is arranged on the base, a threaded stud extends out of the base, and the bottom plate is connected to the threaded stud by a screw and forms a gap with the edge of the base.

Images