CN204040748U - A kind of draw-ring type toggle mechanism for strongbox - Google Patents

A kind of draw-ring type toggle mechanism for strongbox Download PDF

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Publication number
CN204040748U
CN204040748U CN201420545824.2U CN201420545824U CN204040748U CN 204040748 U CN204040748 U CN 204040748U CN 201420545824 U CN201420545824 U CN 201420545824U CN 204040748 U CN204040748 U CN 204040748U
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CN
China
Prior art keywords
handle
rotating shaft
strongbox
draw
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420545824.2U
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Chinese (zh)
Inventor
孙大光
刘振鹏
Original Assignee
孙大光
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Filing date
Publication date
Application filed by 孙大光 filed Critical 孙大光
Priority to CN201420545824.2U priority Critical patent/CN204040748U/en
Application granted granted Critical
Publication of CN204040748U publication Critical patent/CN204040748U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of draw-ring type toggle mechanism for strongbox, belong to security articles for use, this toggle mechanism upper end is concordant with tank surface, make casing attractive in appearance and easy to use, its structure comprises rotating shaft, described rotating shaft lower end is fixedly connected with first group of handle, the end of first group of handle is fixed with dials rod, described rotating shaft upper end is stretched out at the casing top of strongbox, and the upper end of rotating shaft has laterally placed bearing pin, described bearing pin two ends are fixedly connected with draw ring, and the tank surface at described rotating shaft and draw ring place is provided with the first groove; Described rotating shaft is equipped with second group of handle, the hinged clamp of end of second group of handle; Described rotating shaft side is provided with a projection, second group of handle is provided with the second groove matched with projection with the cambered surface of shaft contacts.The utility model structure is simple, easy to use, is particularly useful for the strongbox of mechanical code lock.

Description

A kind of draw-ring type toggle mechanism for strongbox
Technical field
The utility model belongs to security articles for use, relates to strongbox, especially a kind of draw-ring type toggle mechanism for strongbox.
Background technology
In daily life, strongbox is a kind of security articles for use that people commonly use, and it is used for storing property and valuables.A wherein strongbox, its structure comprises casing and case lid, and casing and case lid are controlled by coded lock, is provided with the turning handle for unblanking at casing, and the casing of turning handle side is provided with password pulling hole and peep hole.
The combination lock of said structure, during use, usually needs to dial the password to coded lock, then rotates turning handle, and then stirs dead bolt plectrum and opened by strongbox.But turning handle is all be arranged at outside tank surface usually, side direction look turning handle protrude a part, unsightly, and install after use inconvenience.
Utility model content
Technical assignment of the present utility model provides a kind of draw-ring type toggle mechanism for strongbox for above-mentioned deficiency of the prior art, and this toggle mechanism upper end is concordant with tank surface, makes casing attractive in appearance and easy to use.
The utility model solves the technical scheme that its technical problem adopts: this kind is for the draw-ring type toggle mechanism of strongbox, its structure comprises rotating shaft, described rotating shaft lower end is fixedly connected with first group of handle, the end of first group of handle is fixed with dials rod, it is characterized in that, described rotating shaft upper end is stretched out at the casing top of strongbox, and the upper end of rotating shaft has laterally placed bearing pin, described bearing pin two ends are fixedly connected with draw ring, and the tank surface at described rotating shaft and draw ring place is provided with the first groove; Described rotating shaft is equipped with second group of handle, the hinged clamp of end of second group of handle; Described rotating shaft side is provided with a projection, second group of handle is provided with the second groove matched with projection with the cambered surface of shaft contacts; Second group of described handle is also provided with a support stick; Spring is provided with between second group of described handle and first group of handle.
Preferably, described support stick length is identical to the distance of top canister soffit with second group of handle upper surface.
The utility model has following outstanding beneficial effect:
1, because the casing top of described rotating shaft upper end at strongbox is stretched out, and the upper end of rotating shaft has laterally placed bearing pin, described bearing pin two ends are fixedly connected with draw ring, the tank surface at described rotating shaft and draw ring place is provided with the first groove, so rotating shaft upper end is in the first groove, concordant with casing upper surface even lower than upper surface, make box outer surface attractive in appearance and easy to use after installing.
2, owing to described rotating shaft being equipped with second group of handle, the hinged clamp of end of second group of handle, described rotating shaft side is provided with a projection, second group of handle is provided with the second groove matched with projection with the cambered surface of shaft contacts, so the effect preventing feel from trying to dial password can also be played by this mechanism, the level of security of the strongbox of raising.
3, due to described second group of handle being also provided with a support stick; Be provided with spring between second group of described handle and first group of handle, so upwards lift draw ring, support upper end and casing top contact, then rotating shaft upward sliding, projection is deviate from from the second groove, rotates draw ring and can stir dead bolt plectrum, and then open strongbox.
Accompanying drawing explanation
Accompanying drawing 1 is toggle mechanism structural representation of the present utility model;
Accompanying drawing 2 is the dead bolt plectrum structural representations matched with toggle mechanism;
Accompanying drawing 3 is a kind of external structure schematic diagrames of the utility model place casing.
Description of reference numerals: 1 draw ring, 2 bearing pins, 3 rotating shafts, 4 is protruding, 5 second grooves, 6 second groups of handles, 7 springs, 8 first groups of handles, 9 groups of rods, 10 clamps, 11 support sticks, 12 pulling holes, 13 dead bolt plectrums, 14 casings, 15 peep holes, 16 password pulling holes, 17 first grooves.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, this kind is for the draw-ring type toggle mechanism of strongbox, its structure comprises rotating shaft 3, described rotating shaft 3 lower end is fixedly connected with first group of handle 8, the end of first group of handle 8 is fixed with dials rod 9, and described group rod 9 is vertical downwards to be arranged, and is inserted in the pulling hole 12 of dead bolt plectrum 13, Fig. 2 is a kind of embodiment that the utility model relates to dead bolt plectrum, also can make other shape; Described rotating shaft 3 upper end is stretched out at casing 14 top of strongbox, and the upper end of rotating shaft 3 has laterally placed bearing pin 2, and described bearing pin 2 two ends are fixedly connected with draw ring 1, and casing 14 surface at described rotating shaft 3 and draw ring 1 place is provided with the first groove 17; Casing 14 top of the first described groove side is also provided with a kind of embodiment that password pulling hole 16 and peep hole 15, Fig. 3 are only the casings that the utility model relates to, and does not have uniqueness.Described rotating shaft 3 is equipped with the hinged clamp 10 of end of second group of handle, 6, second group of handle 6; Described rotating shaft 3 side is provided with the cambered surface that a projection 4, second group of handle 6 contacts with rotating shaft 3 and is provided with and protruding 4 the second grooves 5 matched; Second group of described handle 6 is also provided with a support stick 11, and described support stick 11 is upwards vertically fixedly installed, and is provided with spring 7 between described second group of handle 6 and first group of handle 8, and spring 7 can play the effect of upwards jacking to second group of handle 6.
In above-described embodiment, concrete, described support stick 11 length is identical to the distance of top canister 14 soffit with second group of handle 6 upper surface, the effect of this kind of structure is, when can ensure upwards to lift draw ring 1, protruding 4 can deviate from smoothly from the second groove 5, facilitate opening safety case.
Operating principle of the present utility model is: when strongbox cuts out, second group of handle 6 and clamp 10 can play the effect of anti-trial-opening, when offender's examination is dialled, need to realize pulling back lock shaft by draw ring 1 rotating shaft 3 to try again to dial password, and the clamp 10 during rotating shaft 3 on second group of handle 6 sticked into the cipher wheel (not shown) of side numeral between space in, prevent cipher wheel from rotating, thus serve the effect of anti-trial-opening; During opening safety case, need to dial the password to coded lock, then upwards lift draw ring 1, rotating shaft 3 upward sliding, protruding 4 deviate from from the second groove 5, then by draw ring 1 rotating shaft 3, and then stir first group of handle 8 and dial rod 9, being opened by strongbox.The utility model is mainly applicable to the strongbox being with mechanical code lock.
The above, be only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, technology contents described above all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solutions of the utility model, according to technology of the present utility model to any change amendment made for any of the above embodiments, equivalent variations and modification, all belongs to the protection domain of the technical program.

Claims (2)

1. the draw-ring type toggle mechanism for strongbox, its structure comprises rotating shaft, described rotating shaft lower end is fixedly connected with first group of handle, the end of first group of handle is fixed with dials rod, it is characterized in that, described rotating shaft upper end is stretched out at the casing top of strongbox, and the upper end of rotating shaft has laterally placed bearing pin, described bearing pin two ends are fixedly connected with draw ring, and the tank surface at described rotating shaft and draw ring place is provided with the first groove; Described rotating shaft is equipped with second group of handle, the hinged clamp of end of second group of handle; Described rotating shaft side is provided with a projection, second group of handle is provided with the second groove matched with projection with the cambered surface of shaft contacts; Second group of described handle is also provided with a support stick; Spring is provided with between second group of described handle and first group of handle.
2. a kind of draw-ring type toggle mechanism for strongbox according to claim 1, is characterized in that, described support stick length is identical to the distance of top canister soffit with second group of handle upper surface.
CN201420545824.2U 2014-09-22 2014-09-22 A kind of draw-ring type toggle mechanism for strongbox Expired - Fee Related CN204040748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420545824.2U CN204040748U (en) 2014-09-22 2014-09-22 A kind of draw-ring type toggle mechanism for strongbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420545824.2U CN204040748U (en) 2014-09-22 2014-09-22 A kind of draw-ring type toggle mechanism for strongbox

Publications (1)

Publication Number Publication Date
CN204040748U true CN204040748U (en) 2014-12-24

Family

ID=52241430

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420545824.2U Expired - Fee Related CN204040748U (en) 2014-09-22 2014-09-22 A kind of draw-ring type toggle mechanism for strongbox

Country Status (1)

Country Link
CN (1) CN204040748U (en)

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

Termination date: 20190922

CF01 Termination of patent right due to non-payment of annual fee