CN212614126U

CN212614126U - General safety lock of lighter in transportation and storage

Info

Publication number: CN212614126U
Application number: CN202020825688.8U
Authority: CN
Inventors: 李道中
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-26
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a general safety lock of lighter in transportation and storage uses on electronic lighter, including the locking plate, the locking plate is U type card, the locking plate passes through the joint structure and can dismantle the neck periphery of connection at the press head, the limit of the upright wall of locking plate the top of press head is close to along pressing down to going up of lighter main part. The utility model discloses the general safety lock of lighter in transportation and storage can restrict the action of pressing down of the strike sparks press head of electronic lighter, prevents to conflagrate.

Description

General safety lock of lighter in transportation and storage

Technical Field

The utility model relates to a lighter technical field, more specifically the utility model relates to a lighter is in general safety lock of transportation and storage that says so.

Background

The appearance of the electronic lighter brings great benefits and convenience to life and work of people. Meanwhile, the electronic lighters also belong to dangerous goods, potential safety hazards exist in transportation and storage, the electronic lighters are generally packaged into one box with 50 cigarettes, 20 boxes or 40 boxes are assembled into a large box, and the electronic lighters are transferred or stacked according to the box as a unit in transportation, carrying and storage. In the transportation, transportation and storage, the carrier and the manager are not necessarily professional, so if the operator improperly presses the ignition pressing head of the electronic lighter, the fire is easily caused, and the serious loss is caused.

Therefore, how to provide a universal safety lock for transportation and storage of lighters to solve the above-mentioned drawbacks is a technical problem that needs to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lighter is in the general safety lock of transportation and storage, can restrict the action of pressing of the strike press head of electronic lighter, prevents to take place the conflagration.

In view of this, the utility model provides a lighter is general safety lock in transportation and storage uses on electronic lighter, including the locking plate, the locking plate is U type card, the locking plate passes through joint structure can dismantle the neck periphery of connection at the press head, the restriction of the upright wall of locking plate the top of press head is pressed to going up of lighter main part along being close to.

The utility model has the advantages that: the locking plate of the U-shaped card structure is clamped at the periphery of the neck of the pressing head in a semi-surrounding manner, so that when the lighter is accidentally impacted by external force during carrying, transportation and storage, the pressing head can be prevented from being pressed downwards to strike fire, and fire disasters are prevented; through the setting of the clamping structure of dismantling the connection between locking plate and the press head, the consumer of being convenient for uses the convenient locking plate that removes before using the lighter and uses.

Furthermore, the clamping structure comprises clamping grooves and clamping strips, the two clamping grooves are symmetrically arranged on two side surfaces of the pressing head, and the clamping grooves are formed along the pressing direction; two the card strip symmetry sets up on the both sides limit inside wall of locking plate, during the assembly, the corresponding joint of card strip is arrived in the draw-in groove.

Preferably, the cross sections of the clamping grooves and the clamping strips are consistent in shape and adopt any one of a rectangle, a triangle, a trapezoid or a semicircle.

Further, the joint structure includes that pit and location are protruding, the pit symmetry sets up on the both sides face of press head, the protruding symmetry of location sets up on the both sides limit inside wall of locking plate, during the assembly, protruding corresponding joint arrives in the pit.

Preferably, the number of the concave pits and the number of the positioning bulges are four, and the shapes of the concave pits and the positioning bulges are both spherical crown shapes.

Furthermore, a fillet or a chamfer is arranged at the inner edge line of the tail end of the side edge of the locking plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention during assembly;

FIG. 2 is an exploded view of an assembly drawing of the present invention;

fig. 3 is a schematic view of a front cross-sectional structure of a locking plate according to a first embodiment of the present invention;

fig. 4 is a schematic top view of a lock piece according to a first embodiment of the present invention;

FIG. 5 is a schematic view of a front cross-sectional view of a locking plate according to a second embodiment of the present invention;

fig. 6 is a schematic view of a lock piece in a top view according to a second embodiment of the present invention.

The lighter comprises a lighter body 1, an upper edge 101, a pressing head 2, a clamping groove 201, a locking plate 3, a clamping strip 301, a chamfer 302 and a positioning bulge 303.

Detailed Description

The core of the utility model is to provide a lighter in the transportation and the general safety lock of storage, can restrict the action of pressing down of the strike press head of electronic lighter, prevent to take place the conflagration.

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.

Referring to the drawings, FIG. 1 is a schematic structural view of the present invention during assembly; FIG. 2 is an exploded view of an assembly drawing of the present invention; fig. 3 is a schematic view of a front cross-sectional structure of a locking plate according to a first embodiment of the present invention; fig. 4 is a schematic top view of a lock piece according to a first embodiment of the present invention; FIG. 5 is a schematic view of a front cross-sectional view of a locking plate according to a second embodiment of the present invention; fig. 6 is a schematic view of a lock piece in a top view according to a second embodiment of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

In an embodiment, as shown in fig. 1 to 4, a general safety lock for transportation and storage of a lighter is applied to an electronic lighter, and includes a locking plate 3, the locking plate 3 is a U-shaped card, and the locking plate 3 is made of a plastic material with certain elasticity. The locking piece 3 is detachably connected to the periphery of the neck of the pressing head 2 through a clamping structure, and the vertical wall of the locking piece 3 limits the top of the pressing head 2 to press the upper edge 101 of the lighter main body 1 to be close to the lighter. Namely, the height of the vertical wall of the locking piece 3 is less than the direct distance from the top of the pressing head 2 to the upper edge 101 in the free state, and the pressing head 2 can be prevented from pressing downwards to strike sparks.

The locking plate 3 of the U-shaped card structure is clamped at the periphery of the neck of the pressing head 2 in a semi-surrounding manner, so that when the lighter is accidentally impacted by external force in the processes of carrying, transporting and storing, the pressing head 2 can be prevented from pressing downwards to strike fire, and fire disasters are prevented; through the setting of the clamping structure of dismantling the connection between locking plate 3 and the press head 2, the convenient locking plate 3 that removes before the consumer uses the lighter of being convenient for uses.

Specifically, as shown in fig. 3 and 4, the clamping structure includes two clamping grooves 201 and a clamping strip 301, the two clamping grooves 201 are symmetrically disposed on two side surfaces of the pressing head 2, and the clamping grooves 201 are formed along the pressing direction; the two clamping strips 301 are symmetrically arranged on the inner side walls of the two side edges of the locking plate 3, and when the locking plate is assembled, the clamping strips 301 are correspondingly clamped into the clamping grooves 201.

Specifically, the cross-sectional shapes of the card slot 201 and the card strip 301 are the same, and any one of a rectangle, a triangle, a trapezoid, and a semicircle is adopted.

Through the setting of draw-in groove 201 and card strip 301, locking plate 3 is dismantled in quick installation that can be convenient, and connection structure safe and reliable is difficult for taking place to drop moreover.

In the second embodiment, as shown in fig. 1, 5 and 6, the general safety lock for transportation and storage of a lighter is applied to an electronic lighter, and includes a locking plate 3, the locking plate 3 is a U-shaped card, and the locking plate 3 is made of a plastic material with certain elasticity. The locking piece 3 is detachably connected to the periphery of the neck of the pressing head 2 through a clamping structure, and the vertical wall of the locking piece 3 limits the top of the pressing head 2 to press the upper edge 101 of the lighter main body 1 to be close to the lighter. Namely, the height of the vertical wall of the locking piece 3 is less than the direct distance from the top of the pressing head 2 to the upper edge 101 in the free state, and the pressing head 2 can be prevented from pressing downwards to strike sparks.

Specifically, as shown in fig. 5 and 6, the clamping structure includes concave pits and positioning protrusions 303, the concave pits are symmetrically disposed on two side surfaces of the pressing head 2, the positioning protrusions 303 are symmetrically disposed on inner side walls of two side edges of the locking plate 3, and the protrusions 303 are correspondingly clamped into the concave pits when the locking plate is assembled.

Specifically, as shown in fig. 5 and 6, the number of the dimples and the positioning projections 303 is four, respectively, and the dimples and the positioning projections 303 are each shaped like a spherical cap. Obviously, adopt the pit and the protruding structure that have the circular arc transition of other shapes, also can play similar location and soft joint process's effect, similar deformation mode all falls into among the protection scope of the utility model.

Through the arrangement of the concave pits and the positioning bulges 303, the locking plate 3 can be conveniently and quickly mounted and dismounted, and the connecting structure is safe and reliable and is not easy to fall off; the concave pits and the positioning bulges 303 adopt a circular arc transition spherical crown structure, so that the soft clamping process is facilitated, and the locking plate 3 is prevented from being broken at the bent part due to easy blockage during rough installation and disassembly.

In any of the above embodiments, as shown in fig. 3 to 6, the inner edge line of the end of the side edge of the locking piece 3 is provided with a fillet or chamfer 302.

Through the setting of here fillet or chamfer 302, before the consumer used the lighter of being convenient for, the head that points the nail or used instruments such as screwdrivers to visit into 3 inboard perks 3 sides of locking plate 3, similar the joint structure breaks away from, and then accomplishes the dismantlement.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a lighter is general safety lock in transportation and storage, uses on the electronic lighter, a serial communication port, including locking plate (3), locking plate (3) are U type card, locking plate (3) can be dismantled the neck periphery of connection in press head (2) through joint structure, the limit of standing wall of locking plate (3) the top of press head (2) is pressed to going up of lighter main part (1) along (101) and is close to.

2. A lighter transportation and storage universal safety lock according to claim 1, wherein the clamping structure comprises a clamping groove (201) and a clamping strip (301), the two clamping grooves (201) are symmetrically arranged on two side surfaces of the pressing head (2), and the clamping groove (201) is formed along the pressing direction; two card strip (301) symmetry sets up on the both sides limit inside wall of locking plate (3), during the assembly, the corresponding joint of card strip (301) arrives in draw-in groove (201).

3. A lighter universal safety lock in transportation and storage according to claim 2, characterized in that, the cross section of the clamping groove (201) and the clamping strip (301) is the same, and any one of rectangle, triangle, trapezoid or semicircle is adopted.

4. A lighter in transportation and storage general safety lock according to claim 1, characterized in that, the clamping structure includes a pit and a positioning bulge (303), the pit is symmetrically arranged on the two side surfaces of the pressing head (2), the positioning bulge (303) is symmetrically arranged on the inner side walls of the two side edges of the locking plate (3), when assembling, the corresponding clamp of the bulge (303) is connected to the pit.

5. A lighter universal safety lock in transportation and storage according to claim 4, characterized in that, the number of the concave pits and the positioning protrusions (303) is four, and the shape of the concave pits and the shape of the positioning protrusions (303) are all spherical crown shapes.

6. A universal safety lock for the transportation and storage of lighters according to any one of claims 1 to 5, wherein the locking plate (3) is provided with a rounded or chamfered corner (302) at the inner edge of the end of the side edge.