CN212814767U

CN212814767U - Formula key ring is inhaled to magnetism convenient to carry

Info

Publication number: CN212814767U
Application number: CN202021815872.0U
Authority: CN
Inventors: 徐绍松
Original assignee: Dongguan Yinshi Gift Manufacturing Co ltd
Current assignee: Dongguan Yinshi Gift Manufacturing Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-30
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a portable magnetic key ring, which comprises a hook strip and an operation block, wherein the operation block is arranged at the top end of the hook strip, a connecting shaft penetrates through two sides of the bottom end of a movable curved strip, two ends of the connecting shaft are connected with the lower end in an installation cavity, the upper end in the installation cavity is provided with a limiting plate, a threaded rod penetrates through two ends of the top bottom of the limiting plate, the bottom end of the threaded rod is arranged in a jack, so that the movable curved strip is not easy to move, and a key ring is not easy to drop, a first rotating rod and a second rotating rod are connected by a common shaft, the second rotating rod is influenced by gravity and downwards extrudes the first rotating rod, the first rotating rod prompts the movable curved strip to rotate, so that the limiting strip is arranged in a limiting groove, the characteristic of a magnet enables the limiting strip and the limiting groove to be fixed together, a tool is placed in the connecting cylinder, when the first tooth rotating column is rotated, the first tooth rotating column drives, so that the user can drive the tool to rotate only by rotating the first tooth rotating column.

Description

Formula key ring is inhaled to magnetism convenient to carry

Technical Field

The utility model relates to a formula key ring technical field is inhaled to magnetism specifically is a formula key ring is inhaled to magnetism convenient to carry.

Background

The key is a common unlocking tool in people's life, and the material for making the key mainly comprises copper, zinc, aluminum, iron and other metals. The keys are various, including ordinary keys, intelligent keys, remote control keys, electronic keys and the like.

Current key ring removes the curved bar and easily receives external force to influence, makes the key ring break away from the key ring, causes unnecessary trouble, does not fix the gib block with removing the curved bar is fine.

To the above problem, the utility model provides a formula key ring is inhaled to magnetism convenient to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula key ring is inhaled to magnetism convenient to carry has possessed and has fixed removing the curved bar, and the increase of magnet lets the gib block together fixed with removing the curved bar, and the key ring has multi-functional advantage to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a portable magnetic key ring comprises a hook strip and an operation block, wherein the operation block is arranged at the top end of the hook strip, the hook strip comprises a movable bent strip, an installation cavity, a connecting shaft and moving parts, the installation cavity is formed in one side of the lower end of the hook strip, the connecting shaft penetrates through two sides of the bottom end of the movable bent strip, two ends of the connecting shaft are connected to the lower end in the installation cavity, and the moving parts are arranged on the inner side of the other end of the hook strip;

the operation piece includes the spread groove and places the chamber, and the inside chamber of placing that is equipped with in operation piece bottom, operation piece front end are equipped with the spread groove.

Preferably, the movable bending strip comprises a first bending groove, a first connecting rod, a first rotating ring, a first rotating rod, a limiting strip and a first magnet, the inner side of the upper end of the movable bending strip is provided with the first bending groove, the first connecting rod penetrates through the first rotating ring to control the two ends, the two ends of the first connecting rod are arranged in the first bending groove, the bottom end of the first rotating rod is connected to the outer surface of the first rotating ring, the limiting strip is arranged on one side of the top end of the movable bending strip, and the first magnet is arranged on one side of the limiting strip.

Preferably, the installation cavity includes the limiting plate, changes, threaded rod and jack, and the inside upper end of installation cavity is equipped with the limiting plate, changes and is equipped with the threaded rod to the bottom, and limiting plate top bottom both ends are run through to the threaded rod bottom, and the jack setting is inboard at removal curved bar lower extreme, and the threaded rod bottom sets up inside the jack.

Preferably, the moving member includes spacing groove, second magnet, the curved groove of second, second connecting rod, second bull ring, second bull stick and coaxial, and spacing inslot portion one side is equipped with second magnet, and the curved groove of second sets up in spacing groove upper end, and both ends about the second bull ring is run through to the second connecting rod, and second connecting rod both ends set up in the curved inslot of second, and the second bull stick top is connected at the second bull stick surface, and first bull stick top is connected by coaxial with second bull stick bottom.

Preferably, the spread groove includes fixed round cavity, connecting cylinder, through-hole, first tooth rotary column, fixed column and second tooth rotary column, and fixed round cavity inside is equipped with the connecting cylinder, and the operation piece top is equipped with the through-hole, and a first tooth rotary column side end runs through the through-hole, and fixed column and second tooth rotary column setting are inside the operation piece, and second tooth rotary column side meshes with first tooth rotary column another side, and second tooth rotary column top is equipped with the fixed column, and the fixed capital end is connected with the connecting cylinder bottom.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of formula key ring is inhaled to magnetism convenient to carry, the inside one side of gib block bottom is equipped with the installation cavity, and the connecting axle runs through and removes gib block bottom both sides, removes gib block lower extreme inboard and is equipped with the jack, and the connecting axle both ends are connected at the inside lower extreme of installation cavity, and the inside upper end of installation cavity is equipped with the limiting plate, and the threaded rod runs through limiting plate top end both ends, and the threaded rod bottom sets up inside the jack for remove the gib block and be difficult for removing, ensure that the key ring is.

2. The utility model provides a pair of formula key ring is inhaled to magnetism convenient to carry, first bull stick is connected by coaxial with the second bull stick, and the second bull stick receives gravity to influence, extrudees first bull stick downwards, and first bull stick makes to remove curved strip and rotates for spacing setting is in the spacing inslot portion, and the characteristic of magnet makes spacing and spacing groove together fixed.

3. The utility model provides a pair of formula key ring is inhaled to magnetism convenient to carry places the apparatus inside the connecting cylinder, and when rotating first tooth rotary column, first tooth rotary column drives second tooth rotary column and rotates, sets up the connecting cylinder in second tooth rotary column upper end and rotates thereupon for the user only needs to rotate first tooth rotary column alright drive the apparatus and rotate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the installation cavity of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic diagram of the structure of the operation block of the present invention.

In the figure: 1. hooking the strip; 11. moving the bending strip; 111. a first curved slot; 112. a first connecting rod; 113. a first swivel; 114. a first rotating lever; 115. a limiting strip; 116. a first magnet; 12. a mounting cavity; 121. a limiting plate; 122. turning a handle; 123. a threaded rod; 124. a jack; 13. a connecting shaft; 14. a moving member; 141. a limiting groove; 142. a second magnet; 143. a second curved slot; 144. a second connecting rod; 145. a second swivel; 146. a second rotating rod; 147. coaxial; 2. an operation block; 21. connecting grooves; 211. a fixed circular cavity; 212. a connecting cylinder; 213. a through hole; 214. a first tooth post; 215. fixing a column; 216. a second toothed rotating column; 22. a placement chamber.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, a formula key ring is inhaled to magnetism convenient to carry, including gib 1 and operation piece 2, operation piece 2 sets up on gib 1 top, gib 1 is including removing gib 11, installation cavity 12, connecting axle 13 and moving member 14, gib 1 lower extreme one side is equipped with installation cavity 12, connecting axle 13 runs through and removes 11 bottom both sides of gib, and connecting axle 13 both ends are connected at the inside lower extreme of installation cavity 12, gib 1 other end inboard is equipped with moving member 14, operation piece 2 includes spread groove 21 and places chamber 22, the inside chamber 22 of placing that is equipped with in operation piece 2 bottom, 2 front ends of operation piece are equipped with spread groove 21.

Please refer to fig. 2, the installation cavity 12 includes a limiting plate 121, a rotating handle 122, a threaded rod 123 and a jack 124, the upper end inside the installation cavity 12 is provided with the limiting plate 121, the rotating handle 122 is provided with the threaded rod 123, the bottom end of the threaded rod 123 runs through the top and bottom ends of the limiting plate 121, the jack 124 is arranged on the inner side of the lower end of the movable curved bar 11, and the bottom end of the threaded rod 123 is arranged inside the jack 124, the installation cavity 12 is arranged on one side inside the bottom end of the hook bar 1, the connecting shaft 13 runs through the two sides of the bottom end of the movable curved bar 11, the jack 124 is arranged on the inner side of the lower end of the movable curved bar 11, the two ends of the connecting shaft 13 are connected to the lower end inside the installation cavity 12, the limiting plate 121 is arranged on the upper end inside the threaded.

Referring to fig. 3, the movable bending bar 11 includes a first bending groove 111, a first connecting rod 112, a first rotating ring 113, a first rotating rod 114, a limiting bar 115 and a first magnet 116, the first bending groove 111 is disposed on the inner side of the upper end of the movable bending bar 11, the first connecting rod 112 penetrates through the left and right ends of the first rotating ring 113, two ends of the first connecting rod 112 are disposed inside the first bending groove 111, the bottom end of the first rotating rod 114 is connected to the outer surface of the first rotating ring 113, the limiting bar 115 is disposed on one side of the top end of the movable bending bar 11, the first magnet 116 is disposed on one side of the limiting bar 115, the moving member 14 includes a limiting groove 141, a second magnet 142, a second bending groove 143, a second connecting rod 144, a second rotating ring 145, a second rotating rod 146 and a coaxial shaft 147, the second magnet 142 is disposed on one side inside the limiting groove 141, the second bending groove 143 is disposed on the upper end of the limiting groove 141, the second connecting rod 144 penetrates through the left and right ends of the second rotating ring 145, the top end of the second rotating rod 146 is connected to the outer surface of the second rotating ring 145, the top end of the first rotating rod 114 is connected with the bottom end of the second rotating rod 146 through a coaxial shaft 147, the first rotating rod 114 is connected with the second rotating rod 146 through the coaxial shaft 147, the second rotating rod 146 is influenced by gravity to press the first rotating rod 114 downwards, the first rotating rod 114 enables the moving bending strip 11 to rotate, the limiting strip 115 is arranged inside the limiting groove 141, and the limiting strip 115 and the limiting groove 141 are fixed together due to the characteristics of the magnet.

Referring to fig. 4, the connecting groove 21 includes a circular fixing cavity 211, a connecting cylinder 212, a through hole 213, a first tooth rotating column 214, a fixing column 215 and a second tooth rotating column 216, the connecting cylinder 212 is disposed inside the circular fixing cavity 211, the through hole 213 is disposed at the top end of the operating block 2, one side end of the first tooth rotating column 214 penetrates through the through hole 213, the fixing column 215 and the second tooth rotating column 216 are disposed inside the operating block 2, the side end of the second tooth rotating column 216 is engaged with the other side end of the first tooth rotating column 214, the fixing column 215 is disposed at the top end of the second tooth rotating column 216, the top end of the fixing column 215 is connected to the bottom end of the connecting cylinder 212, the tool is disposed inside the connecting cylinder 212, when the first tooth rotating column 214 is rotated, the first tooth rotating column 214 drives the second tooth rotating column 216 to rotate, the connecting cylinder 212 disposed at the upper end of the second tooth rotating column 216 rotates therewith, so that a user.

In summary, the following steps: the utility model provides a portable magnetic key ring, a mounting cavity 12 is arranged on one side of the inner bottom end of a hook strip 1, a connecting shaft 13 penetrates through the two sides of the bottom end of a movable curved strip 11, a jack 124 is arranged on the inner side of the lower end of the movable curved strip 11, the two ends of the connecting shaft 13 are connected with the lower end of the inner part of the mounting cavity 12, a limiting plate 121 is arranged on the upper end of the inner part of the mounting cavity 12, a threaded rod 123 penetrates through the two ends of the top and the bottom of the limiting plate 121, the bottom end of the threaded rod 123 is arranged in the jack 124, so that the movable curved strip 11 is not easy to move, a key ring is not easy to leave the inner part of the key ring, a first rotating rod 114 is connected with a second rotating rod 146 by a coaxial 147, the second rotating rod 146 is influenced by gravity, the first rotating rod 114 is downwards extruded, the first rotating rod 114 facilitates the movable curved strip 11 to rotate, when the first tooth rotating column 214 is rotated, the first tooth rotating column 214 drives the second tooth rotating column 216 to rotate, and the connecting cylinder 212 arranged at the upper end of the second tooth rotating column 216 rotates along with the rotation, so that a user can drive the tool to rotate only by rotating the first tooth rotating column 214.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a formula key ring is inhaled to magnetism convenient to carry, includes gib block (1) and operation piece (2), and operation piece (2) set up on gib block (1) top, its characterized in that: the hook strip (1) comprises a movable bent strip (11), an installation cavity (12), a connecting shaft (13) and moving parts (14), the installation cavity (12) is arranged on one side of the lower end of the hook strip (1), the connecting shaft (13) penetrates through two sides of the bottom end of the movable bent strip (11), two ends of the connecting shaft (13) are connected to the lower end inside the installation cavity (12), and the moving parts (14) are arranged on the inner side of the other end of the hook strip (1);

the operation piece (2) including connecting groove (21) with place chamber (22), operation piece (2) bottom inside is equipped with places chamber (22), operation piece (2) front end is equipped with connecting groove (21).

2. The key ring of claim 1, wherein the key ring is a magnetic key ring, the magnetic key ring comprises: remove curved strip (11) and include first curved groove (111), head rod (112), first change (113), first bull stick (114), spacing (115) and first magnet (116), it is equipped with first curved groove (111) to remove curved strip (11) upper end inboard, both ends about first change (113) are run through in head rod (112), and head rod (112) both ends set up inside first curved groove (111), first bull stick (114) bottom is connected at first change (113) surface, it is equipped with spacing (115) to remove curved strip (11) top one side, spacing (115) one side is equipped with first magnet (116).

3. The key ring of claim 1, wherein the key ring is a magnetic key ring, the magnetic key ring comprises: installation cavity (12) include limiting plate (121), change (122), threaded rod (123) and jack (124), and installation cavity (12) inside upper end is equipped with limiting plate (121), changes to be equipped with threaded rod (123) to (122) bottom, and limiting plate (121) top end both ends are run through to threaded rod (123) bottom, and jack (124) setting is moving curved strip (11) lower extreme inboard, and threaded rod (123) bottom setting is inside jack (124).

4. The key ring of claim 1, wherein the key ring is a magnetic key ring, the magnetic key ring comprises: the moving piece (14) comprises a limiting groove (141), a second magnet (142), a second bent groove (143), a second connecting rod (144), a second rotating ring (145), a second rotating rod (146) and a shaft (147), wherein the second magnet (142) is arranged on one side inside the limiting groove (141), the second bent groove (143) is arranged at the upper end of the limiting groove (141), the second connecting rod (144) penetrates through the left end and the right end of the second rotating ring (145), the two ends of the second connecting rod (144) are arranged inside the second bent groove (143), the top end of the second rotating rod (146) is connected to the outer surface of the second rotating ring (145), and the top end of the first rotating rod (114) is connected with the bottom end of the second rotating rod (146) through the shaft (147).

5. The key ring of claim 1, wherein the key ring is a magnetic key ring, the magnetic key ring comprises: the connecting groove (21) comprises a fixed circular cavity (211), a connecting cylinder (212), a through hole (213), a first tooth rotating column (214), a fixed column (215) and a second tooth rotating column (216), the connecting cylinder (212) is arranged inside the fixed circular cavity (211), the through hole (213) is formed in the top end of the operating block (2), the through hole (213) penetrates through one side end of the first tooth rotating column (214), the fixed column (215) and the second tooth rotating column (216) are arranged inside the operating block (2), the side end of the second tooth rotating column (216) is meshed with the other side end of the first tooth rotating column (214), the fixed column (215) is arranged at the top end of the second tooth rotating column (216), and the top end of the fixed column (215) is connected with the bottom end of the connecting cylinder (212).