CN214223001U

CN214223001U - Split lantern

Info

Publication number: CN214223001U
Application number: CN202120313098.1U
Authority: CN
Inventors: 袁权念
Original assignee: Jiangmen Lanting Lighting Co ltd
Current assignee: Jiangmen Lanting Lighting Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-17
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a split lantern, which comprises a half-shell, an upper cover and a lower cover, wherein the edges of the two sides of the half-shell are respectively a first butt joint edge and a second butt joint edge which are mutually butted and connected in a matching way, a convex edge is arranged on one side of the inner wall of the half-shell along the first butt joint edge, the convex edge is provided with a connecting lug, the second butt joint edge is provided with a concave edge matched with the convex edge along one side of the inner wall of the half shell, and the concave edge is provided with a concave position correspondingly matched with the connecting lug, the lower end of the first butt joint edge and the upper end of the second butt joint edge are respectively convexly provided with a plug-in part at one side of the inner wall, the lower extreme on second butt joint limit with the upper end on first butt joint limit all is provided with the matching respectively in inner wall one side the grafting shrinkage pool of grafting portion, the upper and lower both ends of half shell are connected respectively the upper cover with the lower cover. The utility model discloses a components of a whole that can function independently lantern, its structure is retrencied, easily aligns and assembles, and structural effect is fine, low cost moreover.

Description

Split lantern

Technical Field

The utility model relates to a lantern technical field especially relates to a components of a whole that can function independently lantern.

Background

The lantern is a lighting tool or a lantern decoration which continues from ancient times to the present in China, the existing lantern is mostly used as decorative lighting or toys, the internal light source is also replaced by a modern electrically-driven light source, the main body of the lantern is generally made of plastic or other light and transparent materials, and the main body or the shell of the lantern is difficult to be integrally formed by the plastic, so that the whole injection molding manufacturing is generally separated from each part and is assembled after being separately manufactured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the split lantern is convenient to assemble, easy to align, tight in splicing and low in cost.

In order to solve the technical problem, the utility model provides a components of a whole that can function independently lantern.

The utility model provides a components of a whole that can function independently lantern, includes half shell, upper cover and lower cover, the both sides edge of half shell is respectively for matcing ground mutual butt joint limit and the second butt joint limit of connection, first butt joint limit is followed inner wall one side of half shell is provided with protruding edge, just protruding edge is provided with the engaging lug, the second butt joint limit is followed inner wall one side of half shell is provided with the matching protruding concave edge on edge, just concave edge is last to be provided with the correspondence matching the sunken position of engaging lug, the lower extreme on first butt joint limit with the upper end on second butt joint limit all is provided with grafting portion in inner wall one side respectively protrudingly, the second butt joint limit the lower extreme with the upper end on first butt joint limit all is provided with the matching in inner wall one side respectively the grafting shrinkage pool of grafting portion, the upper cover with the lower cover is connected respectively at the upper and lower cover.

As the utility model discloses an optimal scheme, the upper and lower both ends of half shell are provided with the upper end wall and the lower end wall of semicircle week respectively axially protrudingly, the upper cover with be provided with fixture block and lower fixture block on the inner wall of lower cover respectively, it goes into to be provided with on the upper end wall to match the card the last card hole of going up the fixture block, it goes into to be provided with on the lower end wall to match the card the lower calorie hole of fixture block down, go up the card hole with card hole down all inwards buckle from the tip axial again and radially extend into L shape.

As the utility model discloses a preferred scheme, the inboard of upper end wall is provided with the first strengthening rib of circumference extension protrudingly, the inboard of lower end wall is provided with the second strengthening rib of circumference extension protrudingly.

As a preferable aspect of the present invention, the inner side of the upper end wall is provided with a circumferentially extending clamping groove.

As the utility model discloses a preferred scheme, the engaging lug with sunken position is semi-circular or arc, just the engaging lug with sunken position all is provided with corresponding through-hole respectively.

As the utility model discloses a preferred scheme, the second butt joint limit in inner wall one side on concave edge is provided with the several card post, the card post with the second butt joint limit can match the package clamp protruding edge.

As the preferred scheme of the utility model, grafting portion is the cylinder of convex semicircle head, the grafting shrinkage pool is the round hole.

The embodiment of the utility model provides a components of a whole that can function independently lantern compares with prior art, and its beneficial effect lies in: the structure is simple, the alignment and the assembly are easy, the structure effect is good, and the cost is low.

Drawings

Fig. 1 is an exploded and partially sectional view of an installation structure according to an embodiment of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be further understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", 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 machine or component in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

Referring to fig. 1, the split lantern of the embodiment of the present invention comprises a half-shell 1, an upper cover 2 and a lower cover 3, wherein two side edges of the half-shell 1 are a first butt-joint edge 11 and a second butt-joint edge 12 which are butt-jointed and connected with each other in a matching manner, respectively, the first butt-joint edge 11 is provided with a convex edge 111 along one side of an inner wall of the half-shell 1, and the convex edge 111 is provided with a connection lug 112, the second butt-joint edge 12 is provided with a concave edge 121 matching the convex edge 111 along one side of the inner wall of the half-shell 1, and the concave edge 121 is provided with a concave position 122 correspondingly matching the connection lug 112, the lower end of the first butt-joint edge 11 and the upper end of the second butt-joint edge 12 are both provided with a connection portion 13 in a protruding manner on one side of the inner wall, the lower end of the second butt-joint edge 12 and the upper end of the first butt-joint edge 11 are both provided with a concave hole 14 matching the connection portion 13 on one side of the inner wall, half shell 1's upper and lower both ends are connected respectively upper cover 2 with lower cover 3, half shell 1 first butt joint limit 11 with when second butt joint limit 12 matches the butt joint, protruding edge 112 matches and puts into the inner wall one side and the butt of second butt joint limit 12 concave edge 121 realizes the ascending marginal butt of radial direction, engaging lug 112 also correspondingly puts into not only can regard as protruding edge 111 in sunken position 122 with the circumference counterpoint of concave edge 121 is even connected, simultaneously grafting portion 13 also correspondingly with grafting shrinkage pool 14 realizes omnidirectional direction or counterpoint, and the upper and lower both ends of half shell 1 of being convenient for are aimed at, thereby only need two half shell 1 can connect into the shell, need not two or a plurality of moulds and make the partial component of a plurality of shells respectively and assemble again, only need a mould can make, effectively reduce manufacturing cost, single casing also makes things convenient for the distribution of production part and deposits, the upper and lower both ends of shell constitute respectively has the opening, upper cover 2 with lower cover 3 covers respectively to close to be connected the opening at the upper and lower both ends of shell,

upper cover

2 and 3 accessible threaded connection of lower cover, buckle trip structural connection, or multiple modes such as screw bolt connection are connected to can further be with two half shell 1 links firmly together.

Referring to fig. 1, exemplarily, the upper end wall 15 and the lower end wall 16 of the half shell 1 are axially and convexly provided at the upper end and the lower end, respectively, the inner walls of the upper cover 2 and the lower cover 3 are provided with an upper fixture block 21 and a lower fixture block 31, the upper end wall 15 is provided with an upper fixture hole 151 matched with the upper fixture block 21 for being clamped in, the lower end wall 16 is provided with a lower fixture hole 161 matched with the lower fixture block 31 for being clamped in, the upper fixture hole 151 and the lower fixture hole 161 are both bent inwards from the end axial direction and extend into an L shape along the radial direction, after the two half shells 1 are butted to form a shell, the upper end wall 15 and the lower end wall 16 respectively form openings at the upper end and the lower end, the upper cover 2 and the lower cover 3 are respectively closed from the upper end and the lower end, so that the upper fixture block 21 and the lower fixture block 31 are axially and respectively clamped into the upper fixture hole 151 and the lower fixture hole 161, then along the rotation of circumference and slide in the end, can with upper cover 2 with the opening at the upper and lower both ends of lower cover 3 is fixed at the casing realizes connecting, and upper cover 2 and the position of lower cover 3 relative casing are stable controllable moreover, conveniently insert other spare parts, in addition upper cover 2 with lower cover 3 also can be connected through interior external screw thread connection's mode, but upper cover 2 and the relative casing pivoted position of lower cover 3 are indefinite, are not convenient for install additional part between the two.

Referring to fig. 1, for example, the inner side of the upper end wall 15 is convexly provided with a first reinforcing rib 153 extending in the circumferential direction, the inner side of the lower end wall 16 is convexly provided with a second reinforcing rib 163 extending in the circumferential direction, and the first reinforcing rib 153 and the second reinforcing rib 163 are preferably respectively two and vertically distributed, so that the structural strength of the upper end wall 15 and the lower end wall 16 is effectively enhanced, and the connection between the upper cover 2 and the lower cover 3 is more firm.

Referring to fig. 1, illustratively, the inner side of the upper end wall 15 is provided with a circumferentially extending clamping groove 152, the clamping groove 152 is used for clamping a circuit board, a side edge of a component, and the like, and the inner wall of the upper cover 2 is provided with a structure for mounting the circuit board and the component, such as a connecting column and a shelf, and the like, so that various components are integrated on the upper cover 2, when the cover is closed to the housing, the upper clamping block 21 is clamped into the upper clamping hole 151 along with the rotation of the upper cover 2, the side edge of the circuit board and the component is correspondingly clamped into the clamping groove 152, further fixing is performed, component connection and fixing are provided, and the lower side of the clamping groove 152 can follow the first reinforcing rib 153, so that the first reinforcing rib 153 is used for assisting in supporting the components.

Referring to fig. 1, exemplarily, the engaging lug 112 and the sunken position 122 are semicircular or arc-shaped, and the engaging lug 112 and the sunken position 122 are respectively provided with corresponding through holes for passing bolts or bolts, screws, when two the half shells 1 are connected in a butt-joint manner, the engaging lug 112 is located in the sunken position 122, the through holes of the two are aligned, and the two half shells 1 can be radially locked and not separated only by passing through the through holes through bolts or bolts, screws, etc., so that the lantern structure is firmer, and is more convenient when assembling the lantern finished product, and in addition, the engaging lug 112 and the sunken position 122 can also realize similar fastening effects through barb buckling, adhesive bonding, etc.

Referring to fig. 1, exemplarily, the second butt joint edge 12 is provided with a plurality of circumferentially protruding and equidistantly distributed clipping columns 123 on one side of the inner wall of the concave edge 121, the clipping columns 123 and the second butt joint edge 12 can match and sandwich the convex edge 111, when the convex edge 111 abuts against the concave edge 121, the convex edge is naturally limited between the clipping columns 123 and the second butt joint edge 12 and cannot be displaced in the radial direction, so as to further improve the connection firmness of the first butt joint edge 11 and the second butt joint edge 12, and in addition, the first butt joint edge 11 and the second butt joint edge 12 can also achieve the same effect through structural manners such as glue, barbs, and the like.

Referring to fig. 1, exemplarily, grafting portion 13 is the cylinder of convex semicircle head, grafting shrinkage pool 14 is the round hole, first butt joint limit 11 with during the butt joint of second butt joint limit 12, grafting portion 13 inserts as the guide pillar grafting shrinkage pool 14, cooperation semicircle head can guide the completion grafting more easily, lets two half shell 1 counterpoints fast.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A split lantern which characterized in that: including half shell, upper cover and lower cover, the both sides edge of half shell is respectively for matcing ground mutual butt joint limit and the second butt joint limit of connection, first butt joint limit is followed inner wall one side of half shell is provided with protruding edge, just protruding edge is provided with the engaging lug, the second butt joint limit is followed inner wall one side of half shell is provided with the matching protruding concave edge on following, just concave edge is provided with the correspondence matching the sunken position of engaging lug, first butt joint limit the lower extreme with the second is butt joint limit the upper end in inner wall one side all be provided with grafting portion protruding respectively, the second butt joint limit the lower extreme with the upper end in inner wall one side of first butt joint limit all is provided with the matching respectively grafting shrinkage pool of grafting portion, the upper and lower both ends of half shell are connected respectively the upper cover with the lower cover.

2. A split lantern as defined in claim 1, wherein: the upper end wall and the lower end wall of semicircle are convexly arranged at the upper end and the lower end of the half shell in the axial direction respectively, an upper clamping block and a lower clamping block are arranged on the inner wall of the upper cover and the inner wall of the lower cover respectively, a matching card is arranged on the upper end wall and clamped into an upper clamping hole of the upper clamping block, a matching card is arranged on the lower end wall and clamped into a lower clamping hole of the lower clamping block, and the upper clamping hole and the lower clamping hole are bent inwards again in the axial direction from the end part and extend to form an L shape in the radial direction.

3. A split lantern as defined in claim 2, wherein: the inner side of the upper end wall is convexly provided with a first reinforcing rib extending in the circumferential direction, and the inner side of the lower end wall is convexly provided with a second reinforcing rib extending in the circumferential direction.

4. A split lantern as defined in claim 2, wherein: the inner side of the upper end wall is provided with a circumferentially extending clamping groove.

5. A split lantern according to any one of claims 1-4, wherein: the engaging lug with sunken position is semi-circular or arc, just the engaging lug with sunken position all is provided with corresponding through-hole respectively.

6. A split lantern according to any one of claims 1-4, wherein: the second butt joint limit in concave inner wall one side on following is provided with the several card post, the card post with the second butt joint limit can match the package presss from both sides protruding edge.

7. A split lantern according to any one of claims 1-4, wherein: the inserting part is a cylinder with a convex semicircular head, and the inserting concave hole is a round hole.