TWI643165B - Anti-theft sleeve quick release elevator - Google Patents

Abstract

The anti-theft sleeve quick release elevator card comprises a body, a quick release assembly and a limiting member. One end of the body is provided with a sliding rod, and the sliding rod is concavely provided with a first concave portion and a radial recess. a second recess, the body is convexly disposed with a stop flange at an end of the sliding rod adjacent to the other end of the body, the quick release assembly includes a sliding member and a latching member, and the sliding member can be locked relative to the body The sliding position is movably disposed between the position and the release position, and the latching member is disposed on the sliding member along the sliding member relative to the body, and the limiting member is disposed between the stopping flange of the body and the sliding member When the sliding member is in the locking position and the limiting member is between the stopping flange of the body and the sliding member, the sliding member is restricted from being blocked and cannot be moved to the releasing position, and the elevator is convenient by the above structure. Operation and high structural strength.

Description

Anti-theft sleeve quick release elevator

The invention mainly discloses an elevator card, especially an anti-theft sleeve quick release elevator card.

Please refer to the "fixed column structure" patent of the Chinese Patent No. I572466, which is a fixed column structure, which is assembled with the four-corner groove of the hand tool part, and includes: a system with a first a first sleeve portion is disposed at one end of the body, the first sleeve portion is provided with a first through groove, and the first through groove is formed in a penetrating manner, and the first groove is configured to make the first sleeve The joint portion is provided with a second sleeve portion and a third sleeve portion, wherein the first sleeve portion has a circular cross section, so that the first sleeve portion is provided with a first center and the first sleeve portion The outer diameter of the portion is a first circle, and the peripheral surface of the first sleeve portion is provided with a convex abutting portion, and the convex abutting portion is disposed at the second fitting portion, and the maximum diameter of the convex abutting portion is greater than a set of a portion and a diameter of the first circle, wherein the two ends of the convex portion form a first angle with the first center, and the top portion of the first front portion and the first portion are provided with a top portion, the top portion The top portion and the convex portion are disposed on the same side, and the top portion is provided with at least one cut-out portion, and the body, the first front surface, the first front portion, the convex portion and the top portion are One-piece molding.

However, the above-mentioned fixed column structure is provided with a pruning portion for the anti-theft function, and the second fitting portion can be approached to the third set in the process of pushing the resisting portion or pulling out the sleeve after the cutting portion is cut. The direction of the part moves, so that the sleeve can be separated from the fixed column structure, but once the cut-out part is cut, the fixed column loses the anti-theft function.

In view of the above-described deficiencies in the conventional structure, the inventors have devised an anti-theft sleeve quick release elevator which overcomes all of the disadvantages of the above-described conventional construction.

The main purpose of the anti-theft sleeve quick release elevator of the present invention is to provide an elevator comprising a body, a quick release assembly and a limit member, one end of the body is provided with a sliding rod, and the sliding rod edge The radial recess is provided with a first recess and a second recess. The depth of the second recess along the radial direction of the sliding rod is greater than the depth of the first recess along the radial direction of the sliding rod. The body is attached to the sliding rod. An end flange adjacent to the other end of the body protrudes in a radial direction, the second recess is located on a side of the first recess adjacent to the stop flange, and the quick release assembly includes a sliding member and a a latching member that is movably sleeved relative to the body between a locked position and a released position, the latching member being movably disposed on the sliding member relative to the body When the sliding member is in the locking position, the latching member corresponds to the first recessed portion, and when the sliding member is in the releasing position, the latching member corresponds to the second recessed portion, and the limiting member is disposed on the body Between the retaining flange and the sliding member, when the sliding member is locked When the limiting member is between the stop flange of the body and the sliding member, the sliding member is blocked by the limiting member and cannot be moved to the release position, and the elevator is convenient to operate by the above structure. And the structural strength is high.

The quick release assembly includes an elastic member disposed between the sliding member and the body and capable of pushing the sliding member to move in a locking position.

a stop surface of the stop flange adjacent to the side of the sliding rod is disposed with a first stop surface, and a side surface of the sliding member adjacent to the side of the stop flange is provided with a second stop surface, the sliding member In the release position, the distance from the second stop surface to the first stop surface forms a gap, and the limit member forms a thickness adjacent to a side of the stop flange to a side adjacent to the sliding member. The thickness of the limiting member is greater than the gap.

One end of the sliding member has a sliding hole, and the sliding rod is inserted into the sliding hole. The sliding member is provided with a receiving groove along a radial direction of the sliding rod, and one end of the groove The other end of the sliding member is connected to the outer peripheral edge of the sliding member, and the latching member is movably disposed in the receiving slot relative to the sliding member, and the second stopping surface is disposed on the sliding portion The sliding hole of the moving member is adjacent to an end surface of the first stopping surface side.

The sliding rod includes a narrow section and a wide section. The first recess and the second recess are disposed in the narrow section, and the width of the wide section of the sliding rod is larger than the sliding pole along the radial direction of the sliding rod The narrow section has a width along the radial direction of the sliding rod, the sliding hole includes a narrow section and a wide section, and the width of the wide section of the sliding hole is larger than the narrow section of the sliding hole in the radial direction a width of the slot connecting the narrow section of the sliding hole, the narrow section of the sliding hole corresponding to the narrow section of the sliding rod, the wide section of the sliding hole corresponding to the wide section of the sliding rod, the elastic part One end of the sliding rod abuts the end surface of the sliding rod adjacent to the narrow side of the sliding rod and the opposite end abuts against the narrow section of the sliding hole adjacent to the wide side of the sliding hole End face.

One end of the sliding member has a sliding hole, and the sliding rod is inserted into the sliding hole. The sliding member is provided with a hollow portion on one side of the sliding hole and is integrally formed at the sliding member. An elastic portion is disposed in the hollow portion, and the latch member is fixedly coupled to the elastic portion in an integrally formed structure, and the latch member is movable relative to the slide member and the body through the elasticity of the elastic portion.

The sliding rod includes a narrow section and a wide section. The first recess and the second recess are disposed in the narrow section, and the width of the wide section of the sliding rod is larger than the sliding pole along the radial direction of the sliding rod The narrow section has a width along the radial direction of the sliding rod, the sliding hole includes a narrow section and a wide section, and the width of the wide section of the sliding hole is larger than the narrow section of the sliding hole in the radial direction The width of the sliding hole corresponds to the narrow section of the sliding rod, the wide section of the sliding hole corresponds to the wide section of the sliding rod, and one end of the elastic member abuts the wide section of the sliding rod An end surface adjacent to one side of the narrow section of the sliding rod and a different end abutting the narrow section of the sliding hole adjacent to an end surface of the wide side of the sliding hole, the hollow portion being adjacent to the elastic portion A narrow section of the slip hole.

The limiting member is sleeved on the wide section of the sliding rod and located between the first stopping surface and the second stopping surface.

The first recess is in communication with the second recess, the body being different from the one end of the sliding rod is provided with a marking portion fixedly connected to the side of the stopping flange different from the sliding rod The indicator portion is in the form of a sheet and is provided with a hanging hole, and the hanging hole penetrates the marking portion.

Other objects, advantages and novel features of the invention will become apparent from the description and appended claims.

The present invention has been described with respect to the preferred embodiments and the accompanying drawings, which are intended to be illustrative only, and are not limited by the structure.

1 to 3 are a perspective view, an exploded perspective view and a cross-sectional structural view of a first embodiment of the anti-theft sleeve quick release elevator of the present invention. The elevator card 10 of the present invention comprises a body 20, a quick release assembly 30 and a limit member 40; wherein:

One end of the body 20 is provided with a sliding rod 21, and the sliding rod 21 is recessed in the radial direction with a first concave portion 211 and a second concave portion 212. The first concave portion 211 is in communication with the second concave portion 212. The depth of the second recess 212 along the radial direction of the sliding rod 21 is greater than the depth of the first recess 211 along the radial direction of the sliding rod 21. The body 20 is adjacent to the other end of the sliding rod 21 adjacent to the other end of the body 20. The radial protrusion is provided with a stop flange 22, and the second recess 212 is located on a side of the first recess 211 adjacent to the stop flange 22, and the stop flange 22 is adjacent to the end surface of the sliding rod 21 side. A first stop face 221 is provided.

The sliding rod 21 includes a narrow section 213 and a wide section 214. The first recess 211 and the second recess 212 are disposed on the narrow section 213. The wide section 214 of the sliding rod 21 is along the sliding rod 21 The width of the radial direction is greater than the width of the narrow section 213 of the sliding rod 21 along the radial direction of the sliding rod 21.

The body 20 is different from the one end of the sliding rod 21, and is provided with a marking portion 23 fixedly connected to the side of the stopping flange 22 which is different from the sliding rod 21, and the marking portion 23 is A hanging hole 231 is provided in the form of a sheet, and the hanging hole 231 extends through the marking portion 23.

The quick release assembly 30 includes a slide member 31, a latch member 32 and an elastic member 33. The slide member 31 is movably sleeved relative to the body 20 between the locked position and the released position. a rod 21, a second stop surface 311 is disposed on an end surface of the sliding member 31 adjacent to the stop flange 22, and the latching member 32 is movable relative to the body 20 with the sliding member 31. a sliding member 31. When the sliding member 31 is in the locking position, the latching member 32 corresponds to the first recessed portion 211. When the sliding member 31 is in the releasing position, the second stopping surface 311 is to the first stop. The distance of the face 221 forms a gap D which corresponds to the second recess 212. The elastic member 33 is disposed between the sliding member 31 and the body 20 and is capable of pushing the sliding member 31 in the direction of the locking position.

One end of the sliding member 31 is recessed with a sliding hole 312. The sliding rod 21 is inserted into the sliding hole 312. The sliding member 31 is provided with a cavity along the radial direction of the sliding rod 21. 313, one end of the receiving slot 313 communicates with the sliding hole 312 and the other end of the different slot is connected to the outer peripheral edge of the sliding member 31. The latching member 32 is movably disposed on the receiving slot relative to the sliding member 31. In the 313, the second stop surface 311 is disposed on an end surface of the sliding member 31 adjacent to the sliding hole 312 adjacent to the first stopping surface 221 .

The sliding hole 312 includes a narrow section 314 and a wide section 315. The width of the wide section 315 of the sliding hole 312 is larger than the width of the narrow section 314 of the sliding hole 312. 313 is connected to the narrow section 314 of the sliding hole 312. The narrow section 314 of the sliding hole 312 corresponds to the narrow section 213 of the sliding rod 21, and the wide section 315 of the sliding hole 312 corresponds to the wide section of the sliding rod 21. 214, one end of the elastic member 33 abuts the end of the wide section 214 of the sliding rod 21 adjacent to the narrow section 213 of the sliding rod 21 and the opposite end abuts against the narrowing of the sliding hole 312 The segment 314 is adjacent to the end face of the side of the wide section 315 of the slip hole 312.

The limiting member 40 is disposed between the stopping flange 22 of the body 20 and the sliding member 31. The limiting member 40 is adjacent to the side of the stopping flange 22 to the side adjacent to the sliding member 31. Forming a thickness T, the thickness T of the limiting member 40 is greater than the gap D, when the sliding member 31 is in the locking position and the limiting member 40 is at the stop flange 22 of the body 20 and the sliding member 31 During the time, the slip member 31 is blocked by the stopper 40 and cannot be moved to the release position.

The limiting member 40 is sleeved on the wide section 214 of the sliding rod 21 and located between the first stopping surface 221 and the second stopping surface 311 .

Please refer to FIG. 4 again, which is a use state diagram of the sliding member of the first embodiment of the anti-theft sleeve quick release elevator of the present invention moved to the release position. The sliding member 31 can only be moved to the release position after the limiting member 40 is removed. When the sliding member 31 is in the releasing position, the card is caused by the locking member 32 corresponding to the second recess 212. The jaws 32 can be withdrawn from the slot 91 of the sleeve 90 so that the sleeve 90 can be smoothly removed from the elevator card 10.

Through the above design, the elevator card 10 can be displayed on the shelf by the elevator 10 for sale by the consumer when the product is sold, and the consumer can directly see the appearance of the sleeve 90 and can directly touch The material of the sleeve 90, but the consumer cannot remove the sleeve 90 from the elevator 10 without using a breaking tool, thereby achieving the anti-theft effect.

The elevator card 10 can be smoothly removed by the movement of the sliding member 31 after the limiting member 40 is removed by the above-mentioned anti-theft structure, which can be completed by one-hand operation, and is very convenient to operate. And the anti-theft structure has high strength and is not easily damaged by brute force. At the same time, after the limit member 40 is removed, the elevator card 10 can be reused as long as the ring for blocking the sliding member 31 is newly added.

5 and FIG. 6, which is a perspective exploded view and a cross-sectional structural view of a second embodiment of the anti-theft sleeve quick release elevator of the present invention. The second embodiment of the present invention is substantially the same as the first embodiment. The main difference is that the sliding member 31a is provided with a hollow portion 316a on one side of the sliding hole 312a and is disposed in the hollow portion 316a in an integrally formed structure. The elastic portion 317a has a resilient portion 316a adjacent to the narrow portion 314a of the sliding hole 312a. The latching member 32a is fixedly coupled to the elastic portion 317a in an integrally formed structure. The 32a is movable relative to the sliding member 31a and the body 20a by the elasticity of the elastic portion 317a. The rest of the structure of the second embodiment of the present invention is the same as that of the first embodiment, and will not be described again.

As far as the above is concerned, it can be concluded that the present invention has the following advantages:

1. The anti-theft sleeve quick release elevator of the present invention, wherein the elevator card comprises a body, a quick release assembly and a limiting member, and one end of the body is provided with a sliding rod, the sliding rod is radial The recess is provided with a first recess and a second recess, the depth of the second recess along the radial direction of the sliding rod is greater than the depth of the first recess along the radial direction of the sliding rod, the body is adjacent to the sliding rod One end of the other end of the body protrudes in a radial direction, and a second recess is located on a side of the first recess adjacent to the stop flange. The quick release assembly includes a sliding member and a latch. The sliding member is slidably disposed on the sliding rod relative to the body between the locking position and the releasing position, and the locking member is movably disposed on the sliding member with respect to the sliding member. When the sliding member is in the locking position, the latching member corresponds to the first recessed portion, and when the sliding member is in the releasing position, the latching member corresponds to the second recessed portion, and the limiting member is disposed on the retaining projection of the body Between the edge and the sliding member, when the sliding member is in the locked position and the limiting member is When the stop flange between the body and the sliding member, the sliding member by the limiting member blocked from moving to the release position, the elevator by the above-described structure, convenient operation and a high structural strength.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.

10‧‧‧ elevator

20‧‧‧ body

21‧‧‧Sliding rod

211‧‧‧ first recess

212‧‧‧Second recess

213‧‧‧narrow section

214‧‧‧ wide section

22‧‧‧stop flange

221‧‧‧First stop surface

23‧‧‧Marking Department

231‧‧‧ hanging holes

30‧‧‧Quick off assembly

31‧‧‧Slipper

311‧‧‧second stop surface

312‧‧‧Slip hole

313‧‧‧ 容容

314‧‧‧narrow section

315‧‧ Wide section

32‧‧‧ Cards

33‧‧‧Flexible parts

40‧‧‧Limited parts

20a‧‧‧ Ontology

31a‧‧‧Slipper

312a‧‧‧Slip hole

314a‧‧‧narrow section

316a‧‧‧The Ministry of Freedom

317a‧‧‧Flexible Department

32a‧‧‧ Cards

90‧‧‧ sleeve

91‧‧‧ card slot

D‧‧‧ gap

T‧‧‧ thickness

Figure 1 is a perspective view of the first embodiment of the anti-theft sleeve quick release elevator of the present invention. Figure 2 is a perspective exploded view of the first embodiment of the anti-theft sleeve quick release elevator of the present invention. Figure 3 is a cross-sectional structural view showing the first embodiment of the anti-theft sleeve quick release elevator of the present invention. Fig. 4 is a view showing the state of use of the sliding member of the first embodiment of the anti-theft sleeve quick release elevator of the present invention to move to the release position. Figure 5 is a perspective exploded view of a second embodiment of the anti-theft sleeve quick release elevator of the present invention. Figure 6 is a cross-sectional structural view showing a second embodiment of the anti-theft sleeve quick release elevator of the present invention.

Claims (9)

An anti-theft sleeve quick release elevator, comprising: a body, one end of the body is provided with a sliding rod, the sliding rod is concavely disposed with a first concave portion and a second concave portion in the radial direction, the first The depth of the two recesses in the radial direction of the sliding rod is greater than the depth of the first recess in the radial direction of the sliding rod, and the body is convexly convexly disposed at an end of the sliding rod adjacent to the other end of the body. a second recess located on a side of the first recess adjacent to the stop flange; a quick release assembly including a slide member and a latch member, the slide member being opposite to the body Between the locking position and the releasing position, the sliding rod is sleeved on the sliding rod, and the locking member can be disposed on the sliding member with the sliding member relative to the body. When the sliding member is in the locking position, the sliding member is in the locking position The latch member corresponds to the first recess, the latch member corresponds to the second recess when the slide member is in the release position; a limit member is disposed on the stop flange of the body and the slip Between the pieces, when the sliding member is in the locked position and the limiting member is in the body When the stopper member between the flange and the slide, the slide member by the limiting member blocked from moving to the release position. The anti-theft sleeve quick release elevator of claim 1, wherein the quick release assembly comprises an elastic member disposed between the sliding member and the body and capable of pushing the sliding member toward The direction of the locked position moves. The anti-theft sleeve quick release elevator according to claim 2, wherein an end surface of the stop flange adjacent to one side of the sliding rod is provided with a first stop surface, and the sliding member is adjacent to the stop flange The end surface of one side is provided with a second stopping surface. When the sliding member is in the releasing position, the distance from the second stopping surface to the first stopping surface forms a gap, and the limiting member is adjacent to the stopping protrusion. The distance from one edge to the side adjacent to the slider forms a thickness, and the thickness of the stopper is greater than the gap. The anti-theft sleeve quick release elevator card of claim 3, wherein one end of the sliding member has a sliding hole, and the sliding rod is inserted into the sliding hole, and the sliding member is along the sliding The radial direction of the shifting rod is provided with a receiving groove, one end of the receiving groove communicates with the sliding hole and the other end of the different groove is connected to the outer periphery of the sliding member, and the latching member is movable relative to the sliding member The second stop surface is disposed in an end surface of the sliding member outside the sliding hole of the sliding member adjacent to the first stopping surface side. The anti-theft sleeve quick release elevator of claim 4, wherein the slide bar includes a narrow section and a wide section, the first recess and the second recess are disposed in the narrow section, the slide bar The width of the wide section along the radial direction of the sliding rod is greater than the width of the narrow section of the sliding rod along the radial direction of the sliding rod, the sliding hole comprises a narrow section and a wide section, the width of the sliding hole The width of the segment in the radial direction is greater than the width of the narrow portion of the sliding hole in the radial direction, the pocket communicating with the narrow section of the sliding hole, the narrow section of the sliding hole corresponding to the narrow section of the sliding rod, the sliding The wide section of the shifting hole corresponds to the wide section of the sliding rod, and one end of the elastic member abuts against the end surface of the sliding rod adjacent to the narrow end of the sliding rod and the different end abuts The narrow section of the slip hole is adjacent to the end face of the wide side of the slip hole. The anti-theft sleeve quick release elevator card of claim 3, wherein one end of the sliding member has a sliding hole, and the sliding rod is inserted into the sliding hole, and the sliding member is in the sliding One side of the hole is provided with a hollow portion and an elastic portion is disposed in the hollow portion in an integrally formed structure, and the latch member is fixedly coupled to the elastic portion in an integrally formed structure, and the latch member can pass through the elastic portion The elasticity of the elastic portion moves relative to the sliding member and the body. The anti-theft sleeve quick release elevator according to claim 6, wherein the slide bar includes a narrow section and a wide section, and the first recess and the second recess are disposed in the narrow section, the slide bar The width of the wide section along the radial direction of the sliding rod is greater than the width of the narrow section of the sliding rod along the radial direction of the sliding rod, the sliding hole comprises a narrow section and a wide section, the width of the sliding hole The width of the segment in the radial direction is greater than the width of the narrow portion of the sliding hole in the radial direction, and the narrow segment of the sliding hole corresponds to the narrow segment of the sliding bar, and the wide segment of the sliding hole corresponds to the width of the sliding bar a segment, one end of the elastic member abutting the end of the sliding rod adjacent to the narrow end of the sliding rod and the opposite end abutting the narrow portion of the sliding hole adjacent to the sliding hole An end surface on one side of the wide section, the hollow portion and the elastic portion are adjacent to a narrow section of the sliding hole. The anti-theft sleeve quick release elevator of claim 5, wherein the limiting member is sleeved on the wide section of the sliding bar and located at the first stop surface and the second stop Between the faces. The anti-theft sleeve quick release elevator of claim 8, wherein the first recess is in communication with the second recess, the body being different from the end of the slide bar is provided with a marking portion, the marking portion is fixed The hanging flange is different from the side of the sliding rod, and the marking portion is in the form of a sheet and is provided with a hanging hole, and the hanging hole penetrates the marking portion.