CN2869243Y - Cinery casket cover turning lock and cinery casket cover locking structure - Google Patents

Abstract

This utility model relates to a lithic cinerary casket latch-up lock and a latch-up structure of case body. A reversal dead bolt is arranged in lock hull with wrist and turns over around the wrist under the functions of force. One end of positioning block contacts the arcwall face of the reversal dead bolt and the other end contacts one end of a compression spring. The other end of the compression spring contacts the end of lock hull. A slot on the side of a lock body (11) plugs with a U-shape guide rail in the lock body seat and can be drawn out. The utility model has the advantages of innovative, unique, simple and practical structure, fundamentally solving problems concerning elastic hooking and latch-up of stone cinerary casket cover and the casket body; second, the casket cover is locked on the casket body, fundamentally putting an end to the phenomenon of missing, falling out and loss of bone ash when depositing bone ash into the casket.

Description

Cinerary casket lid tumble lock and cinerary casket Hasp lock fixed structure

Technical field:

The utility model relate to a kind of stone-made cinerary casket cover lock lock and with the latch-up structure of box body, belong to cinerary casket and make the field.

Background technology:

Existing wooden cinerary casket, its lid and box body all do not have latch-up structure, and the locking of lid and box body then adopts original nail to fix.Its weak point: the one, this prototype structure can't be suitable at stone-made cinerary casket; The 2nd, adopt nail that lid and box body are fixed, not only difficulty or ease guarantee the accuracy of lid location, and unless you give your whole attention to it, easily cause lid to follow closely to split or injure lid by a crashing object.

Summary of the invention:

Purpose of design: avoid the weak point in the background technology, design a kind of lock and cinerary casket Hasp lock fixed structure that stone-made cinerary casket lid and box body can be locked.

Design scheme: cinerary casket lid tumble lock is made of upset dead bolt, bearing pin, locating piece, compression spring and lock housing, and the upset dead bolt is made of collision tongue and locking tongue and is overall structure.Before not using, the collision tongue protrudes the fore shaft in lock housing, and the locking tongue is positioned at lock housing; During use, after collision lingual arch face (following) and the box body upper port that is arranged in the tumble lock at the lid back side bumps, its collision tongue enters in the lock housing around the lock shaft upset, and the locking tongue that is positioned at lock housing is protruding under the effect of locating piece and compression spring, eject lock housing the tongue mouth and with the box body upper port along together lid and box body being locked together, have locating slot owing to plough under the back side of the collision tongue in the lock housing, therefore plough under in the lock housing when it, the locating slot at its back side just locks under the effect of compressing spring with locating piece, thereby lid can't be opened once more.

Technical scheme 1: cinerary casket lid tumble lock is made of lock body (11) and lock body seat (15), and the slot (14) of lock body (11) sidepiece is pegged graft with the U font guide rail (16) in the lock body seat (15) and can be extracted out.

Technical scheme 2: by the ashes box cover latch-up structure that cinerary casket lid tumble lock constitutes, it comprises lid (8) and box body (9), cinerary casket lid tumble lock be positioned at lid (8) the back side and with the lock of box body (9) port along collision locking lid.

The utility model is compared with background technology, and the one, novel structure, uniqueness, simple, practical are from solved the elasticity clasp joint locking of stone-made cinerary casket lid with box body at all; The 2nd, Hasp lock fixes on the box body, and fundamentally stifled exhausted bone ash is gone into box and deposited phenomenons such as the middle bone ash that takes place lacks, is scattered, loses, and satisfies people's psychological needs.

Description of drawings:

Fig. 1 is the structural representation of cinerary casket lid tumble lock.

Fig. 2 is a structural representation after the upset of cinerary casket lid tumble lock.

Fig. 3 is the lock body structure schematic diagram of cinerary casket lid tumble lock.

Fig. 4 is the lock body side-looking structural representation of cinerary casket lid tumble lock.

Fig. 5 is the main TV structure schematic diagram of cinerary casket lid tumble lock lock body seat.

Fig. 6 is the plan structure schematic diagram of cinerary casket lid tumble lock lock body seat.

Fig. 7 is the structural representation of cinerary casket lid tumble lock locking.

The specific embodiment:

Embodiment 1: with reference to attached Fig. 1 and 2.Cinerary casket lid tumble lock, upset dead bolt 1 adopts bearing pin to be positioned at lock housing 4 and overturns around bearing pin under the effect of external force, collision tongue 5 in the upset dead bolt 1 and locking tongue 6 are overall structure, and the collision tongue 5 of upset dead bolt 1 protrudes from the tongue mouth of lock housing, locks the tongue mouth that tongue 6 is positioned at lock housing.One end of locating piece 2 touches mutually with upset dead bolt 1 arcwall face, the other end touches mutually with an end of compression spring 3, and the other end that compresses spring touches mutually with the end of lock housing 4.The back side of impingement area of the collision tongue 5 of upset dead bolt 1 has locating slot 7 and is complementary with the end of locating piece 2.With reference to accompanying drawing 3～6.Cinerary casket lid tumble lock is made of lock body 11 and lock body seat 15, and the slot 14 of lock body 11 sidepieces is pegged graft with the U font guide rail 16 in the lock body seat 15 and can be extracted out.End in the lock body 11 is that dead bolt 10, the other end are that spring is adjusted screw 13, is used for the elasticity of regulating spring 12.It is spring 12 that dead bolt 10 and spring are adjusted 13 on screw.Dead bolt 10 is boss structure, and tongue is less than the tongue tail.

Embodiment 2: on the basis of embodiment 1, cinerary casket lid tumble lock is installed in the back side of lid 8, and is complementary with the interior edge of box body 9 ports, reaches the purpose that lock box is placed on box body.

What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations only limit to explanation of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.

Claims (3)

1, a kind of cinerary casket lid tumble lock is characterized in that being made of lock body (11) and lock body seat (15), and the slot (14) of lock body (11) sidepiece is pegged graft with the U font guide rail (16) in the lock body seat (15) and can be extracted out.

2, cinerary casket lid tumble lock according to claim 1 is characterized in that: the end in the lock body (11) is that dead bolt (10), the other end are that spring is adjusted screw (13), and it is spring (12) that dead bolt (10) and spring are adjusted between screw (13).

3, a kind of ashes box cover latch-up structure that constitutes by cinerary casket lid tumble lock, it comprises lid (8) and box body (9), it is characterized in that: cinerary casket lid tumble lock be positioned at lid (8) the back side and with the lock of box body (9) port along collision locking lid.

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