CN215307934U

CN215307934U - Fastener type locking device for cinerary casket

Info

Publication number: CN215307934U
Application number: CN202120341537.XU
Authority: CN
Inventors: 林松生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-12-28
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a buckle type locking device of an cinerary casket, which comprises an upper cover and a shell, wherein the bottom of the upper cover is provided with an elastic hook, the upper end of the shell is provided with an opening, a hooking part matched with the elastic hook is arranged in the shell, the upper end surface of the shell is provided with an accommodating groove, and a sealing ring is arranged in the accommodating groove. According to the buckle type locking device of the cinerary casket, when the sealing between the shell and the upper cover is realized, the upper cover is only required to be covered at the opening of the shell, so that the elastic hook part and the hooking part are matched and locked, the operation is simple and convenient, and the combination between the shell and the upper cover is firm and reliable; and the sealing ring is arranged, so that the sealing performance of the cinerary casket is improved.

Description

Fastener type locking device for cinerary casket

Technical Field

The utility model relates to the technical field of locking devices, in particular to a buckle type locking device of a cinerary casket.

Background

At present, after people or pets are removed, corpses are generally treated by a cremation mode. Along with the popularization of cremation, the demand of people on the cinerary casket is gradually increased, and a high-quality, simple and beautiful cinerary casket is needed to meet the memorial of people to death. However, in the existing cinerary casket, the sealing mode between the casket body and the casket cover is complex, time and labor are wasted during sealing, the sealing structure is not firm and reliable enough, the positioning accuracy of the casket cover is difficult to ensure, and the sealing performance is not good enough; at the same time, it is also easy to reopen.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the buckle type locking device of the cinerary casket, which can conveniently and effectively realize the sealing of the cinerary casket, has simple structure, firm combination and better sealing property and is not easy to be reopened.

A snap-in locking device of a urn according to an embodiment of the utility model comprises: the bottom of the upper cover is provided with an elastic hook; the upper end of the shell is provided with an opening, and a hooking part matched with the elastic hook is arranged in the shell; the accommodating groove is arranged on the upper end face of the shell and is positioned at the position where the shell is abutted with the upper cover; and the sealing ring is arranged in the accommodating groove.

The snap-in locking device of the cinerary casket according to the embodiment of the utility model at least has the following beneficial effects: when the shell and the upper cover are sealed, the upper cover is only required to be covered at the opening of the shell, so that the elastic hook part and the hooking part are matched and locked, the operation is simple and convenient, the combination between the shell and the upper cover is firm and reliable, and the shell and the upper cover cannot be easily separated; and the sealing ring is arranged, so that the sealing performance of the cinerary casket is improved.

According to some embodiments of the present invention, an abutting portion with openings at upper and lower ends is disposed at the opening in the housing, and the hooking portion is a flange structure disposed at the bottom of the abutting portion.

According to some embodiments of the utility model, the side wall of the abutment portion is inclined, and an upper end opening of the abutment portion is larger than a lower end opening of the abutment portion.

According to some embodiments of the utility model, the bottom of the upper cover is provided with a convex part which is matched with the abutting part and has elasticity, and the elastic hook is arranged at the bottom of the convex part.

According to some embodiments of the utility model, the elastic hook is integrally formed with the protrusion, the elastic hook being a flange structure provided at a bottom of the protrusion.

According to some embodiments of the present invention, the convex portion is provided with a plurality of opening grooves with downward openings at intervals.

According to some embodiments of the utility model, the bottom of the housing is provided with a plurality of support feet, and the support feet are integrally formed with the housing.

According to some embodiments of the utility model, the hooking portion is a locking hole disposed on an inner wall of the housing, and the elastic hook is provided with a protrusion adapted to the locking hole.

According to some embodiments of the utility model, the housing is provided with a concave surface block for placing a photograph or drawing or engraving.

According to some embodiments of the utility model, the concave face block is provided with embedded grooves at upper and lower ends thereof.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of a snap-in locking arrangement of an urn according to an embodiment of the utility model;

fig. 2 is a schematic view of the snap-in locking device of the urn according to the embodiment of the present invention;

fig. 3 is a cross-sectional view of a snap-in locking arrangement of an urn according to an embodiment of the utility model;

fig. 4 is an enlarged schematic view of portion a shown in fig. 3;

reference numerals:

the upper cover 100, the elastic hook 200, the housing 300, the opening 310, the concave surface block 320, the hooking part 400, the abutting part 500, the convex part 600, the opening groove 610, the sealing ring 700, and the supporting leg 800.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 4, the fastening type locking device for cinerary casket according to the embodiment of the present invention comprises an upper cover 100 and a housing 300, wherein an elastic hook 200 is disposed at the bottom of the upper cover 100, an opening 310 is disposed at the upper end of the housing 300, a hooking portion 400 adapted to the elastic hook 200 is disposed in the housing 300, an accommodating groove is disposed at the upper end surface of the housing 300, the accommodating groove is located at a position where the housing 300 abuts against the upper cover 100, and a sealing ring 700 is disposed in the accommodating groove. The accommodating groove can be circular, so that an O-shaped sealing ring 700 can be conveniently placed; by arranging the sealing ring 700, the sealing performance of the closed cinerary casket can be further improved.

According to the snap-in locking device of the cinerary casket of the utility model, when the sealing between the housing 300 and the upper cover 100 is to be realized, only the upper cover 100 is needed to cover the opening of the housing 300, in the process, the elastic hook 200 at the bottom of the upper cover 100 slides downwards along the opening 310, the elastic hook 200 is extruded by the inside of the housing 300 until the elastic hook 200 moves to the hooking part 400, at the moment, the elastic hook 200 expands outwards under the action of elastic force and hooks the hooking part 400, the upper cover 100 and the housing 300 can be firmly combined, the upper cover 100 and the housing 300 can not be easily separated, and the sealing is reliable; and the sealing ring 700 is arranged on the upper end surface of the shell 300, so that the sealing property of the cinerary casket is improved, and the moisture-proof effect is better. According to the buckle type locking device of the cinerary casket, the sealing of the cinerary casket becomes simple and convenient, and the sealing is firm and reliable, the sealing performance is better, and the damage is not easy.

As shown in fig. 1 and 3, an abutting portion 500 having an upper end and a lower end opened is provided in the opening 310 of the housing 300, and the hooking portion 400 is a flange structure provided at the bottom of the abutting portion 500. Specifically, the hooking portion 400 and the abutting portion 500 may be integrally formed, and the bottom of the abutting portion 500 may be the hooking portion 400. In the process of combining the housing 300 and the upper cover 100, the elastic hook 200 slides down along the abutting portion 500, and the elastic hook 200 is pressed by the abutting portion 500 until the elastic hook 200 moves to the bottom end of the abutting portion 500, and the elastic hook 200 expands outwards due to the elastic force and hooks the bottom of the abutting portion 500, that is, the hooking portion 400, so that the housing 300 and the upper cover 100 are firmly combined. By such an arrangement, the sealing of the urn is made simple and reliable, and the urn is not easily damaged.

It can be understood that the hooking portion 400 can also be a locking hole (not shown) disposed on the inner wall of the housing 300, and the elastic hook 200 is provided with a protrusion adapted to the locking hole, so that when the protrusion of the elastic hook 200 slides down to the locking hole along the inner wall of the housing 300, the protrusion extends into the locking hole under the action of the elastic force to achieve locking. Of course, the hooking portion 400 may be a groove or a barb disposed on the inner wall of the housing 300, but is not limited thereto.

As shown in fig. 3, the inner wall of the abutting portion 500 is inclined, and the upper end opening of the abutting portion 500 is larger than the lower end opening of the abutting portion 500. With such an arrangement, the elastic hook 200 does not contact the abutting portion 500 first during the sliding down process, and is not pressed by the abutting portion 500 until it approaches the bottom of the abutting portion 500. Through such an arrangement, the sealing between the housing 300 and the upper cover 100 can be more conveniently realized, and more labor is saved.

Specifically, as shown in fig. 1 and 3, the abutting portion 500 may have a circular truncated cone shape. Of course, the abutment 500 may also be shaped as a frustum of a pyramid or other common shape.

As shown in fig. 1, 3 and 4, the upper cover 100 is provided at the bottom thereof with a protrusion 600 having elasticity and adapted to the abutting portion 500, and the elastic hook 200 is provided at the bottom of the protrusion 600. The material of the protrusion 600 and the elastic hook 200 may be fiberglass or plastic. In the process of combining the housing 300 and the upper cover 100, the protrusion 600 and the elastic hook 200 at the bottom of the upper cover 100 slide down along the abutting portion 500, and in the process of sliding down, the protrusion 600 and the elastic hook 200 are pressed by the abutting portion 500 until the elastic hook 200 catches the hooking portion 400 at the bottom of the abutting portion 500, so that sealing is realized. As can be seen from fig. 1 and 3, the abutting portion 500 and the protruding portion 600 are both truncated cone-shaped with a large upper opening and a small lower opening, so that the upper cover 100 and the housing 300 are sealingly coupled to each other. It is understood that the abutment 500 and the protrusion 600 may be other common shapes, and are not limited thereto.

As shown in fig. 1, the elastic hook 200 is integrally formed with the protrusion 600, and the elastic hook 200 is a flange structure provided at the bottom of the elastic protrusion 600. Thus, the whole structure is simpler, and the manufacture and the molding are easy.

As shown in fig. 1, a plurality of opening grooves 610 with downward openings are arranged on the convex portion 600 at intervals. By providing the open hole groove 610, the acting force of the abutting portion 500 on the elastic hook 200 and the protrusion 600 can be reduced in the process that the elastic hook 200 slides down along the abutting portion 500, which can save labor and avoid the damage of the protrusion 600 due to the excessive acting force.

As shown in fig. 2, the bottom of the housing 300 is provided with a plurality of support feet 800. The supporting legs 800 are arranged, so that the shell 300 can be conveniently placed, and the cinerary casket is not easy to topple. In the present invention, the housing 300 is provided with four support legs 800, and the support legs 800 are integrally formed with the housing 300. Thus, the whole cinerary casket is easy to manufacture and form, and the whole structure is simpler. Of course, the specific number of support feet 800 is not limited, and may be three, five, etc.

The housing 300 is provided with a concave surface block 320 for placing a photograph or drawing or carving a picture. Through the arrangement, people can embed photos of the dead in the concave face block 320, so that a commemorative effect can be better played; of course, engraving or silk printing may also be performed in the concave face block 320. Meanwhile, in order to place or take out the photo more conveniently, the upper and lower ends of the concave surface block 320 may be provided with inner grooves (not shown in the figure), so that when the photo is placed, the upper and lower inner grooves can just fix the photo, and the fixing of the photo becomes simpler.

In the description herein, references to the description of "one embodiment," "a further embodiment," "some specific embodiments," or "some examples," etc., mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A snap-in locking device for cinerary urns, comprising:

the bottom of the upper cover is provided with an elastic hook;

the upper end of the shell is provided with an opening, and a hooking part matched with the elastic hook is arranged in the shell;

the accommodating groove is arranged on the upper end face of the shell and is positioned at the position where the shell is abutted with the upper cover;

and the sealing ring is arranged in the accommodating groove.

2. A snap-in locking device of cinerary casket according to claim 1, characterized in that the opening in the housing is provided with an abutting part with openings at the upper and lower ends, and the hooking part is a flange structure arranged at the bottom of the abutting part.

3. A snap-in locking device of an urn as claimed in claim 2, characterized in that the side walls of the abutment are obliquely arranged, the upper end opening of the abutment being larger than the lower end opening of the abutment.

4. A snap-in locking device of urn as claimed in claim 2 or 3, characterized in that the bottom of the upper lid is provided with a protrusion adapted to the abutment and having elasticity, and the elastic hook is provided at the bottom of the protrusion.

5. A snap-on locking device of an urn as claimed in claim 4, characterized in that the elastic hook is formed integrally with the projection and is a flange structure arranged at the bottom of the projection.

6. A snap-in locking device of an urn as claimed in claim 5, characterized in that the projection is provided at intervals with a number of downwardly opening, open-pored slots.

7. A snap-on locking device of an urn as claimed in claim 1, characterized in that the bottom of the housing is provided with a number of support feet which are formed integrally with the housing.

8. A snap-in locking device according to claim 1, wherein the hooking portion is a locking hole provided in an inner wall of the housing, and the elastic hook member is provided with a protrusion adapted to the locking hole.

9. A snap-on locking device of urn as claimed in claim 1, characterized in that the housing is provided with a concave surface piece for placing a photograph or drawing a picture or engraving a picture.

10. A snap-in locking device of urn as claimed in claim 9, characterized in that the concave surface piece is provided with built-in grooves at its upper and lower ends.