CN2549133Y - Inlaid safe - Google Patents

Abstract

Provided is a through-wall inter-wall type safe which is characterized in that the safe is put in the inner wall safe hole and the safe is clamped tightly and fixed between the two side wall faces of the inner wall safe hole through the front door frame and the rear splint. The rear splint is a thick steel plate with a fastening threaded hole and is firmly connected with the rear plate of the safe through a fastening bolt. A painting frame is arranged on the whole surface rear splint. The door of the safe is composed of a steel panel, a permanent soft glue layer, a toughened glass plate, a permanent soft glue layer and a steel inner plate from the surface to the core in sequence. The safe is provided with an automatic retractable handle. An axial direction pressure spring is arranged in the hole inside the handle. A folded plate shaped fork lever which is in linkage with the lock tongue of the safe lock is arranged on the handle bar. The utility model can fully make use of the thickness of the wall and increase the effective volume, the firmness, the anti-theft performance and the beauty of the inter-wall type safe to the greatest extent.

Description

Double wall formula strongbox through walls

Technical field: the utility model relates to antitheft apparatus, relates in particular to the improvement of burglary insurance box structure.

Background technology: existing wall built-in type strongbox, in confidentiality, aesthetic property, occupation of land, than general commercially available desk-top, vertical strongbox improvement is arranged all, but because general indoor wall is thinner, the casing of tradition wall built-in type strongbox can only go deep into 3/4ths thickness to interior body of wall at most, so that casing is too thin, dischargeable capacity is very little, it is few to deposit article, and the wall thickness of strongbox, thickness gate also can only be done very thinly, poor-performings such as anti-brills, anti-welding, fire-proof and thermal-insulation, thus practicality, burglary insurance all difficulty influenced popularization and market prospects as people's will.

Summary of the invention: at the above-mentioned defective of prior art, technical problem to be solved in the utility model is will provide a kind of can make full use of interior wall thickness, increases dischargeable capacity, the tightness of wall built-in type strongbox, the double wall formula strongbox through walls of burglary insurance to greatest extent.

For this reason, technical solution of the present utility model is a kind of double wall formula strongbox through walls, and it is characterized in that: described strongbox is seated in the interior wall case hole, and is fixedly clamped between the both sides metope in interior wall case hole by preceding doorframe and back back splint.

Described back back splint is the steel plate that has fastening screw on it, and it is by the fastening binding of back boxboard of fastening bolt and described strongbox; On the back splint view picture face of described back, also decorate picture frame is arranged.

Described safe door is followed successively by steel panel, permanent flexible glue layer, armorplate glass, permanent flexible glue layer, steel inner panel from export-oriented internal layer.

Described safe door is provided with automatic expansion handle, in the inner end perforate of this automatic expansion handle axial stage clip is housed, and cover is furnished with the flap shape fork thick stick that links with case lock dead bolt on the handle rod.

The utility model has adopted preceding doorframe and back back splint from the be fixedly clamped structure of casing of the both sides metope in interior wall case hole, has increased the fastening degree and the pick-proof performance of casing; Casing can be all buried in the case through walls hole of interior wall, made full use of the full depth of interior wall, increased the dischargeable capacity nearly 1/4th of casing; Because dischargeable capacity enlarges, so allow the suitably thickness of thickening chamber door, case postnotum and clamping plate, chamber door adopts the composite construction of high-ductility, high rigidity and cushion gum layer, has increased performances such as anti-brill, anti-welding, fire-proof and thermal-insulation; Box back surface adopts picture frame to pretend to decorate, and adopts on the chamber door with the automatic expansion handle of dead bolt interlock and does stealthy the processing, has improved pick-proof, safety, aesthetic property.

Description of drawings: now in conjunction with the accompanying drawings the utility model is explained.

Fig. 1 is the general structure generalized section of the utility model embodiment.

Fig. 2 is the pull handle arrangement schematic diagram that contracts the automatic second month in a season of the utility model embodiment.

Fig. 3 is the vertical view of Fig. 2.

The specific embodiment: as shown in Figure 1: a kind of double wall formula strongbox through walls, it is characterized in that: described strongbox is seated in the case hole of interior wall 13, and is fixedly clamped between the both sides metope in the case hole of interior wall 13 by preceding doorframe 1 and back back splint 10.

Described back back splint 10 is the steel plates that have fastening screw on it, and it is by the back boxboard 8 fastening bindings of fastening bolt 9 with described strongbox; On the back splint 10 view picture faces of described back, also decorate the picture frame 12 that pane plate 11 is arranged.

Described safe door is followed successively by steel panel 2, permanent flexible glue layer (not shown), armorplate glass 4, permanent flexible glue layer (not shown), steel inner panel 3 from export-oriented internal layer.

Safe door is provided with automatic expansion handle 5, and cover is furnished with the flap shape fork thick stick 15 with dead bolt 7 interlocks of case lock 6 on these automatic expansion handle 5 bars.

Shown in Fig. 2,3: described safe door is provided with automatic expansion handle 5, axial stage clip 16 is housed in the inner end perforate of this automatic expansion handle 5, shake hands cover on 5 bars is furnished with flap shape fork thick stick 15 with dead bolt 7 interlocks of case lock 6, and the position of this flap shape fork thick stick 15 is to be limited by spacer pin 14 (detailed illustrating) institute.When dead bolt 7 is protruding enter before in the dead bolt hole of doorframe 1 when closing chamber door, promptly the fork thick stick portion that promotes flap shapes fork thick sticks 15 by dead bolt 7 inwardly moves, and drives the thrust that expansion handle 5 overcomes axial stage clip 16 and takes in chamber door; And inwardly regain when opening chamber door when dead bolt 7, the effect that dead bolt 7 puts on flap shape fork thick stick 15 disappears, and fork thick stick portion internal-direction-force disappears, and axially stage clip 16 promotes expansion handles 5 and stretches out outside chamber door, thereby realizes that expansion handle 5 is flexible automatically with the switch of chamber door.

Claims (4)

1, a kind of double wall formula strongbox through walls, it is characterized in that: described strongbox is seated in the interior wall case hole, and is fixedly clamped between the both sides metope in interior wall case hole by preceding doorframe and back back splint.

2, double wall formula strongbox through walls as claimed in claim 1 is characterized in that: described back back splint is the steel plate that has fastening screw on it, and it is by the fastening binding of back boxboard of fastening bolt and described strongbox; On the back splint view picture face of described back, also decorate picture frame is arranged.

3, double wall formula strongbox through walls as claimed in claim 1 or 2 is characterized in that: described safe door is followed successively by steel panel, permanent flexible glue layer, armorplate glass, permanent flexible glue layer, steel inner panel from export-oriented internal layer.

4, double wall formula strongbox through walls as claimed in claim 3, it is characterized in that: described safe door is provided with automatic expansion handle, in the inner end perforate of this automatic expansion handle axial stage clip is housed, cover is furnished with the flap shape fork thick stick that links with case lock dead bolt on the handle rod.

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