CN201268995Y - Tooth socket lock lug component - Google Patents
Tooth socket lock lug component Download PDFInfo
- Publication number
- CN201268995Y CN201268995Y CNU2007200985206U CN200720098520U CN201268995Y CN 201268995 Y CN201268995 Y CN 201268995Y CN U2007200985206 U CNU2007200985206 U CN U2007200985206U CN 200720098520 U CN200720098520 U CN 200720098520U CN 201268995 Y CN201268995 Y CN 201268995Y
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- Prior art keywords
- teeth groove
- lock ear
- degree
- ring gear
- transmission guide
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- 210000003781 tooth socket Anatomy 0.000 title abstract 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 10
- 230000006378 damage Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010033101 Otorrhoea Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
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Abstract
The utility model relates to a tooth-socket locking ear component which comprises a basal body in a deep tooth socket shape, a toothed ring locking ear, a secret door rod bolt and a transmission guide vane, wherein the basal body in a deep tooth socket shape is provided with more than one deep tooth socket, vertical upright holes communicated with each other are arranged in or among the deep tooth sockets, and each vertical upright hole is provided with an operating rail groove so as to cause the transmission guide vane to be connected with the secret door rod bolt inside the vertical upright hole through the operating rail groove. Furthermore, one side of the transmission guide vane of the basal body in a deep tooth socket shape is provided with a deep socket tail body used for the slide of the transmission guide vane, and the toothed ring locking ear is provided with same toothed ring type locking ears according to the amount of the deep tooth sockets. In addition, when the toothed ring type locking ear is inserted into each deep tooth socket, a leakage hole inside the toothed ring type locking ear is centered with each upright hole inside the tooth socket so as to cause the secret door rod bolt penetrates the upright hole by being pushed by the transmission guide vane, thereby the toothed ring locking ear is locked into the deep tooth socket.
Description
Technical field
The utility model relates to a kind of Men Yusuo entity locking component safety device, and especially a kind of requirement that need not door body and doorframe support force just can be satisfied the locking component of snap-lock each other.
Background technology
Class products such as security door of today, safety cabinet, automotive door, satisfy the design of its locking condition, all the time fail to break away from traditional tongue bolt-lock and decide following of mode, the i.e. generation of door body and doorframe lock function, all must adopt existing lockset goods to install, rely on the support force of door body and doorframe then, the locking bolt effect by lockset stretches out just can reach the existence of lock power effect.Yet, following of this traditional lock mode for a long time, be difficult in so far and broken through on the technical security and promote.Therefore, thus having influenced class products such as security door, safety cabinet, automotive door improves the development of lockset goods safety requirements.
Summary of the invention
The purpose of this utility model has been at first to break the division of two kinds of Different Industries technology categories of Men Yusuo, be intended to be class products such as security door, safety cabinet, vapour car, a kind of can be vertical with having of door body or sash structure connection type vertical dark locking component of inserting feature is provided again, realized the relation of " Men Yusuo " entity, reach the latent structure of " door is a lock, and lock is exactly a door " with this.
The purpose of this utility model is achieved in that
The utility model teeth groove lock ear member, by degree of depth teeth groove structure body, ring gear lock ear, and hidden door rod bolt and transmission guide card composition; It is characterized in that described degree of depth teeth groove structure body, offer one or more positive depressions or open degree of depth teeth groove positive and side unfilled corner or front and both sides open mouth type at least, described degree of depth teeth groove inside groove end face or one-tenth side or become semicircle or become special-shaped formula; In the last lower body end and the matrix between teeth groove and the teeth groove in the described degree of depth teeth groove, having the vertical upright hole that correspondence communicates passes, inboard, upright hole between teeth groove and teeth groove, have the rail groove that moves up and down for transmission guide card transverse arm, see through the rail groove transmission guide card transverse arm can be connected with the through hole of hidden door rod bolt afterbody in the upright hole; The described side that the transmission guide card is set, promptly in the upper and lower of degree of depth teeth groove structure body, have and orthogonal the support urosome that the transmission guide card moves up and down can be set, and up and down between the urosome, the vertical urosome of one or more phase homophase shapes also can be set, have mutually vertical being aligned arrangement or non-perpendicular degree of depth fluting on described each urosome, also have the bolt hole design that prevents that the transmission guide card from coming off simultaneously on the urosome; It is fixing on substrate that described ring gear lock ear has ring gear formula lock ear, according to the degree of depth teeth groove of degree of depth teeth groove structure body what, substrate is provided with corresponding ring gear formula lock ear, the arrangement that meets at right angles of described ring gear formula lock ear and substrate, each ring gear formula lock ear has bore design or the design of steelyard slepsydra hole, and mutually vertical correspondence or non-perpendicular correspondence; Described hidden door rod bolt is the round bar shape of moderate length, and a top rake forms tapering, and the other end is that the pin rod distal portion has the through hole that connection transmission guide card linking arm is used; Described transmission guide card is tabular, the degree of depth teeth groove that the one side has according to degree of depth teeth groove structure body what, has the corresponding horizontal linking arm of stretching, the described horizontal linking arm end of stretching has the shape body that passes hidden door rod bolt connecting through hole, the setting of described transmission guide card between degree of depth teeth groove structure body urosome fluting, by the bolt hole that has on the urosome is the bolt position, has vertical slotted hole, and described transmission guide card top or tail end position have the connecting hole setting.
The upright hole that vertically communicates in the described degree of depth teeth groove structure body, promptly the upright hole that vertically communicates that is had in the degree of depth teeth groove can be provided with a plurality of upright holes that vertically communicate as required.
Described degree of depth teeth groove structure body touches according to fixture and closes the face shape, and the touching of its assembling closed mask the same type design.
The ring gear formula lock ear design that described ring gear lock ear has, the i.e. edge shape that protrudes of ring gear or be square or for big bevel or for circular arc or for polygonal polygon or be other shape.
Endoporus that described ring gear lock ear has or the design of steelyard slepsydra hole, or be circular hole or for ellipse or for square groove or for corner semicircle pass or be porous type or other type.
The substrate that described ring gear lock ear has, except plane tabular, it is planar or the inclination angle is planar or fillet is planar or polygonal many faceted pebbles shape type also to can be the right angle knuckle, or touches according to fixture and to close the face designing requirement, has respective type.
Described transmission guide card has dissimilar sheets as required, connects the transverse arm except that being provided with in a side, also can be provided with the connection transverse arm at opposite side, maybe will connect transverse arm and can be designed to different bending knuckle shapes by the difference requirement.
Another improvements of the utility model are substrate that described ring gear lock ear has and the combination between the ring gear formula lock ear, can be designed to the complex type, be that ring gear formula lock ear can be fixed on the less substrate, be fixed on again on the large substrates that has pitted crust by bolt then.
The another improvements of the utility model are that described ring gear lock ear is the one-piece unit type, can directly be fixed on the fixture by arranging.
The utility model improvement part again is described hidden door rod bolt, can be arranged to complex round bar feature, second end that is the hidden door rod bolt can be designed to the overcoat tubular casing then on inner shaft lever, and on inner shaft lever, be with compression spring, its compression spring both can be arranged on the top in the outer tube, also can be arranged in the lower tail of outer tube, after avoiding pressed by friction, other hidden door rod bolt is withdrawed among the lockhole at an easy rate, reach the purpose of release.
Advantage of the present utility model and good effect are Men Yusuo entity locking component, mainly with institute will in conjunction with a body and doorframe or other fixture fixedly the time, form a kind of machine locking effect of globality by self effect, make the locking relation between a body and doorframe or other fixture, reality reaches the structure of " door is a lock, and lock is exactly a door " entity as a kind of lock device of large-scale integral, it takes precautions against design and goes up and will be higher than traditional lock mode, allows the person of watching be difficult to assistant's destruction.Aspect enforcement control lock, described degree of depth teeth groove structure body and door leaf or doorframe welding or by being bolted to one, described ring gear lock ear with the relative position of degree of depth teeth groove structure body, then be fixed on door leaf or the doorframe, in the time of among door leaf is closed in doorframe, the ring gear lock ring gear formula that ear had lock ear injects in the degree of depth teeth groove in the degree of depth teeth groove structure body naturally, and the small opening that ring gear formula lock ear has exactly with degree of depth teeth groove in vertically stand hole centering and communicate, at this moment being hidden in degree of depth teeth groove structure body is the hidden door rod bolt in the upright hole between teeth groove and the teeth groove, the promotion that connects transverse arm through the transmission guide card is passed between the tooth slot position that has ring gear formula lock otorrhea hole and is stopped, just ring gear lock ear is firmly sold in the teeth groove on degree of depth teeth groove structure body, door leaf and the doorframe fixed were seriously damaged, the ring gear lock ear that embeds in the degree of depth teeth groove structure body is broken off relations, still snap-lock continues to keep the safe condition of locking together inflexibly.Therefore, having solved for a long time, the traditional type door lock is difficult to stand the destruction problem that external force prizes.
The utility model teeth groove lock ear member, after fixing with door leaf and doorframe or other fixture, can be connected with any control lockwork or lock core control body or electronic control mechanism, also can be directly installed on lock core control body or electronic control mechanism together, reach the effectiveness of unit locking or polynary locking.
The utility model teeth groove lock ear member is particularly suitable for the strick precaution goods of safety cabinet, security door, automotive door, aircraft, steamer, train and various suitable assemblings etc.
Description of drawings
Fig. 1 leads substantially for the utility model teeth groove lock ear member and looks schematic perspective view
Fig. 2 is a kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body example structure front elevational schematic
Fig. 3 is a kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body example structure sectional schematic diagram
Fig. 4 is another degree of depth teeth groove structure body example structure front elevational schematic of the utility model teeth groove lock ear member
Fig. 5 is another degree of depth teeth groove structure body example structure sectional schematic diagram of the utility model teeth groove lock ear member
Fig. 6 is the another kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body example structure front elevational schematic
Fig. 7 is the another kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body example structure sectional schematic diagram
Fig. 8 is the sectional schematic diagram of a kind of ditrysian type degree of depth of the utility model teeth groove lock ear member teeth groove structure body embodiment
Fig. 9 is the section structure schematic diagram of another degree of depth teeth groove structure body embodiment of the utility model teeth groove lock ear member
Figure 10 is the section structure schematic diagram of another degree of depth teeth groove structure body embodiment of the utility model teeth groove lock ear member
Figure 11 is a kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body structure sectional schematic diagram
Figure 12 is the section structure schematic diagram of the another kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body embodiment
Figure 13 is a kind of degree of depth teeth groove of the utility model teeth groove lock ear member structure body structure embodiment sectional schematic diagram
Figure 14 is the top view structural representation of a kind of ring gear lock of the utility model teeth groove lock ear member ear embodiment
Figure 15 is the top view structural representation of another ring gear lock ear embodiment of the utility model teeth groove lock ear member
Figure 16 is the top view structural representation of another ring gear lock ear embodiment of the utility model teeth groove lock ear member
Figure 17 is the top view sectional schematic diagram of a kind of combined type ring gear lock of the utility model teeth groove lock ear member ear embodiment
Figure 18 is the top view structural representation of the another kind of ring gear lock of the utility model teeth groove lock ear member ear embodiment
Figure 19 is the top view structural representation of a kind of ditrysian type ring gear lock of the utility model teeth groove lock ear member ear embodiment
Figure 20 is another degree of depth teeth groove structure body example structure front elevational schematic of the utility model teeth groove lock ear member
Figure 21 is another degree of depth teeth groove structure body example structure sectional schematic diagram of the utility model teeth groove lock ear member
Figure 22 is the edge-on generalized section of the utility model teeth groove lock ear member a kind of degree of depth teeth groove structure body basic structure
Figure 23 is the schematic side view of a kind of ring gear lock of the utility model teeth groove lock ear member ear embodiment
Figure 24 is the schematic top view of a kind of ring gear lock of the utility model teeth groove lock ear member ear embodiment
Specific embodiment
Other details of the present utility model and characteristics can be cheer and bright by reading the embodiment that hereinafter describes in detail in conjunction with the accompanying drawings.
Shown in Fig. 1-4,17,18,19, the utility model teeth groove lock ear member, by degree of depth teeth groove structure body 1, ring gear lock ear 2, and hidden door rod bolt 13 and transmission guide card 14 compositions; It is characterized in that described degree of depth teeth groove structure body 1, at least offer one or more positive depressions (referring to Fig. 6,7) or positive and side unfilled corner (referring to Fig. 2,3) or positive and both sides dehisce (referring to Figure 34,5) formula and other formula, and the open degree of depth teeth groove 3 of inside groove end face (referring to Fig. 2,3,4,5,6,7,8,10,12,20,21) or the side of one-tenthing or one-tenth semicircle or one-tenth abnormal shape; In last lower body end in the described degree of depth teeth groove 3 and the matrix between teeth groove 3 and the teeth groove 31 (referring to Fig. 1,22), having the vertical upright hole 4 that correspondence communicates passes, 4 inboards, upright hole between teeth groove 3 and teeth groove 3, according to the set direction difference of transmission guide card 14, has the rail groove 5 (referring to Figure 22) that moves up and down for transmission guide card 14 transverse arms, see through rail groove 5 transmission guide card 14 transverse arms can be connected with the hidden door rod bolt 13 afterbody square holes in the upright hole 4, and promote hidden door rod bolt 13 operation back and forth up and down; Described degree of depth teeth groove structure body 1 is provided with a side or the position of transmission guide card 14, promptly in the upper and lower of degree of depth teeth groove structure body 1 (referring to Fig. 1,22), have and orthogonal the support urosome 6 that transmission guide card 14 moves up and down can be set, and in uncertain position between the urosome 6 up and down, the vertical urosome 6 of one or more phase homophase shapes also can be set (referring to Fig. 1,22), have mutually vertical being aligned arrangement or non-perpendicular degree of depth fluting 7 (referring to Fig. 1) on described each urosome 6, be used for being provided with transmission guide card 14 and slide, also have bolt hole 8 designs that prevent that transmission guide card 14 from coming off simultaneously on the urosome 6; Described ring gear lock ear 2 has ring gear formula lock ear 9 on substrate-2 fixing (referring to Fig. 1,14,15,16,17,18,19,23,24), it is characterized in that the degree of depth teeth groove that had according to degree of depth teeth groove structure body 13 what, to be provided with the pairing ring gear formula lock ear 9 of same number on the substrate-2, described ring gear formula lock ear 9 and substrate-2 one-tenth "
" the nail font arranges (referring to Fig. 1,23,24) one by one, each ring gear formula lock ear 9 has endoporus 10 designs or 10 designs of steelyard slepsydra hole, and vertical or non-perpendicular correspondence mutually; Described hidden door rod bolt 13 is the round bar feature (referring to Figure 22) of moderate length generally speaking, and a top rake forms tapering, and the other end is that the pin rod distal portion is crossed the through hole 15 that diameter has connection transmission guide card 14 linking arms 16 usefulness; Described transmission guide card 14 is ruler tabular (referring to Figure 22), degree of depth teeth groove that the one side has according to degree of depth teeth groove structure body 13 what, has the horizontal linking arm of stretching 16 with identical quantity, the described horizontal linking arm of stretching 16 ends have the shape body that passes hidden door rod bolt 13 connecting through holes 15, described transmission guide card 14 is in the setting (referring to Figure 22) of 7 of degree of depth teeth groove structure body 1 urosome 6 flutings, by the bolt hole 8 that has on the urosome 6 is the bolt position, have vertical slotted hole 17, supply transmission guide card 14 under the bolt restriction, play the rail groove effect that moves up and down, described transmission guide card 14 tops or tail end position have connecting hole 18 (referring to Figure 22) are set.
The upright hole that vertically communicates in the described degree of depth teeth groove structure body 1, promptly the 3 upright holes 4 that vertically communicate that had in the degree of depth teeth groove can be provided with a plurality of upright holes (referring to Fig. 8) that vertically communicate as required.
Described degree of depth teeth groove structure body 1 touches according to fixture and closes the face shape, and the design (not shown) that mask has same type is closed in touching of its assembling.
Ring gear formula lock ear 9 features (referring to Figure 11,12,13,14,15,16,19) that described ring gear lock ear 2 has, the i.e. edge shape that protrudes of ring gear or be square or for big bevel or for circular arc or for polygonal polygon or be other shape.
Endoporus or steelyard slepsydra hole design (referring to Figure 14,15,16,17,18,19,23,24) that described ring gear lock ear 2 has, or be circular hole or for ellipse or for square groove or for corner semicircle pass or be porous type or other type.
Substrate-2 feature that described ring gear lock ear 2 has, except the straight plate shape of plane, it is planar or the inclination angle is planar or fillet is planar or polygonal many faceted pebbles shape type also to can be the right angle knuckle, or touches according to fixture and to close the face difference, and it is also inequality that the face of closing is touched in its assembling.
Described transmission guide card 14 has dissimilar sheets as required, connects the transverse arm except that being provided with in a side, also can be provided with the connection transverse arm at opposite side, maybe will connect transverse arm and can be designed to different bending knuckle shape (not shown)s by the difference requirement.
Another improvements of the utility model then are substrate-2 that described ring gear lock ear 2 has and the combination between the ring gear formula lock ear 9, can be designed to complex type (referring to Figure 17), be that ring gear formula lock ear 9 can be fixed on the less substrate-2, be fixed on again on the large substrates 11 that has pitted crust by bolt 12 then.
The another improvements of the utility model are that then described ring gear lock ear 9 is the one-piece unit type, can directly be fixed on (not shown) on the fixture by arranging.
The utility model improvement part again is described hidden door rod bolt 13, can be arranged to complex round bar feature, second end that is hidden door rod bolt 13 can be designed to the overcoat tubular casing then on inner shaft lever, and on inner shaft lever, be with compression spring, its compression spring both can be arranged on the top in the outer tube, also can be arranged in the lower tail of outer tube, after avoiding pressed by friction, other hidden door rod bolt is withdrawed among the lockhole at an easy rate, reach the purpose (not shown) of release.
Advantage of the present utility model and good effect are Men Yusuo entity locking component, mainly with institute will in conjunction with a body and doorframe or other fixture fixedly the time, form a kind of machine locking effect of globality by self effect, make the locking relation between a body and doorframe or other fixture, actual lock device as a kind of large-scale integral, reach the structure of " door is a lock, and lock is exactly a door " entity.Aspect enforcement control lock, described degree of depth teeth groove structure body 1 and door leaf or doorframe welding or by being bolted to one, described ring gear lock ear 2 is at the position relative with degree of depth teeth groove structure body 1, then be fixed on door leaf or the doorframe, in the time of among door leaf is closed in doorframe, the ring gear formula lock ear 9 that ring gear lock ear 2 is had injects the degree of depth teeth groove interior 3 in the degree of depth teeth groove structure body 1 naturally, and the small opening 10 that ring gear formula lock ear 3 has exactly with degree of depth teeth groove in 3 vertically stand hole 4 centerings and communicate, at this moment being hidden in degree of depth teeth groove structure body 1 is the hidden door rod bolt 13 in the upright hole 4 between teeth groove 3 and the teeth groove 3, the promotion that connects transverse arms through transmission guide card 14 is passed between teeth groove 3 positions that have ring gear formula lock ear 9 small openings 10 and is stopped, just ring gear lock ear 2 is firmly sold in the teeth groove 3 on degree of depth teeth groove structure body 1, door leaf and the doorframe fixed were seriously damaged, the ring gear lock ear 2 that embeds in the degree of depth teeth groove structure body 1 is broken off relations, still snap-lock continues to keep the safe condition of locking together inflexibly.Therefore, having solved for a long time, the traditional type door lock is difficult to stand the destruction problem that external force prizes.
The utility model teeth groove lock ear member, after fixing with door leaf and doorframe or other fixture, can be connected with any control lockwork or lock core control body or electronic control mechanism, also can be directly installed on lock core control body or electronic control mechanism together, reach the effectiveness (not shown) of unit locking or polynary locking.
The utility model teeth groove lock ear member, leaving to weld and accompany the shoulder surplus fixedly the time with door leaf and doorframe or other fixture, also can be drilled with connecting filament hole or installing hole (not shown) as required on different positions.
Claims (10)
1. a teeth groove lock ear member is locked ear by degree of depth teeth groove structure body, ring gear, and hidden door rod bolt and transmission guide card composition; It is characterized in that described degree of depth teeth groove structure body, offer one or more positive depressions or positive and side unfilled corner or positive and both sides open mouth type at least, and the square semicircle or special-shaped open degree of depth teeth groove of inside groove end face; In the last lower body end and the matrix between teeth groove and the teeth groove in the described degree of depth teeth groove, having the vertical upright hole that correspondence communicates passes, inboard, upright hole between teeth groove and teeth groove, according to the set direction difference of transmission guide card, has the rail groove that moves up and down for transmission guide card transverse arm, see through the rail groove transmission guide card transverse arm can be connected with the hidden door rod bolt afterbody square hole in the upright hole, and promote the operation back and forth up and down of hidden door rod bolt; Described degree of depth teeth groove structure body is provided with a side of transmission guide card, upper and lower at its degree of depth teeth groove structure body, have and orthogonal the support urosome that the transmission guide card moves up and down can be set, and up and down between the urosome, the vertical urosome of one or more phase homophase shapes also can be set, have mutually vertical being aligned arrangement or non-perpendicular degree of depth fluting on described each urosome, be used for being provided with the transmission guide card and slide, also have the bolt hole that prevents that the transmission guide card from coming off on the urosome simultaneously; The ring gear formula lock ear that described ring gear lock ear has is fixing on substrate, the degree of depth teeth groove that is had according to degree of depth teeth groove structure body what, will be provided with the pairing ring gear formula lock ear of same number on the substrate, described ring gear formula lock ear become with substrate "
" the nail font arranges one by one, each ring gear formula lock ear has endoporus or steelyard slepsydra hole, and vertical or non-perpendicular correspondence mutually; Described hidden door rod bolt is the circular bar shape of moderate length generally speaking, and top rake forms tapering, and the other end is that the pin rod distal portion is crossed diameter and had and connect the through hole that transmission guide card linking arm is used; Described transmission guide card is that ruler is tabular, the degree of depth teeth groove that the one side has according to degree of depth teeth groove structure body what, has the horizontal linking arm of stretching with identical quantity, described connection transverse arm end has the shape body that passes hidden door rod bolt connecting through hole, the setting of described transmission guide card between degree of depth teeth groove structure body urosome fluting, by the bolt hole that has on the urosome is the bolt position, have vertical slotted hole, supply the transmission guide card under the bolt restriction, play the rail groove effect that moves up and down, described transmission guide card top or tail end position have the connecting hole setting.
2. teeth groove lock ear member according to claim 1, it is characterized in that in the degree of depth teeth groove of described degree of depth teeth groove mold base and teeth groove and teeth groove between the vertical upright hole that communicates that had, in degree of depth teeth groove and between teeth groove and the teeth groove, a plurality of upright holes that vertically communicate can be set.
3. teeth groove according to claim 1 and 2 lock ear member is characterized in that described degree of depth teeth groove mold base touches according to fixture to close the face difference, its assembling to touch the face of closing also inequality.
4. teeth groove according to claim 1 lock ear member is characterized in that the ring gear formula lock ear shape that described ring gear lock ear has, i.e. the edge shape that protrudes of ring gear or be square or for big bevel or for circular arc or be polygonal polygon.
5. according to the teeth groove of claim 1 lock ear member, it is characterized in that endoporus or steelyard slepsydra hole that described ring gear lock ear has, or be circular hole or for ellipse or for square groove or for corner semicircle pass or be porous type.
6. according to claim 1 or 4 or 5 described teeth groove lock ear members, it is characterized in that the substrate shape that described ring gear lock ear has, be flat sided straight tabular or for the right angle knuckle planar or the inclination angle is planar or fillet is planar or polygonal many faceted pebbles shape type, or touch according to fixture and to close the face difference, its assembling to touch the face of closing also inequality.
7. teeth groove lock ear member according to claim 1, it is characterized in that described transmission guide card as required, have dissimilar sheets, connect the transverse arm except that being provided with in a side, also can be provided with the connection transverse arm at opposite side, maybe will connect transverse arm and be designed to different bending knuckle shapes.
8. according to claim 1 or 2 or 4 or 5 described teeth groove lock ear members, it is characterized in that substrate that described ring gear lock ear has and the combination between the ring gear formula lock ear, can be designed to the complex type, be that ring gear formula lock ear can be fixed on the less substrate, be fixed on again on the large substrates that has pitted crust by bolt then.
9. according to claim 1 or 2 or 4 or 5 described teeth groove lock ear members, it is characterized in that described ring gear lock ear is the one-piece unit type, can directly be fixed on the fixture by arranging.
10. teeth groove lock ear member according to claim 1, it is characterized in that described hidden door rod bolt, can be arranged to the complex circular bar shape, be that second end of hidden door rod bolt can be designed to the overcoat tubulose and then is enclosed within on the inner shaft lever, and be with compression spring on inner shaft lever, its compression spring both can be arranged on the top in the outer tube, also can be arranged in the lower tail of outer tube, after avoiding pressed by friction, other hidden door rod bolt is withdrawed among the lockhole at an easy rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200985206U CN201268995Y (en) | 2007-09-13 | 2007-09-13 | Tooth socket lock lug component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200985206U CN201268995Y (en) | 2007-09-13 | 2007-09-13 | Tooth socket lock lug component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268995Y true CN201268995Y (en) | 2009-07-08 |
Family
ID=40841592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200985206U Expired - Fee Related CN201268995Y (en) | 2007-09-13 | 2007-09-13 | Tooth socket lock lug component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268995Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704811A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Method for manufacturing fireproof and burglarproof door with frame lock |
| CN102704810A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Transverse locking and vertical pin insertion type fireproof and burglarproof safety door |
| CN102704808A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Intra-frame locking fireproof and anti-theft security door |
-
2007
- 2007-09-13 CN CNU2007200985206U patent/CN201268995Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704811A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Method for manufacturing fireproof and burglarproof door with frame lock |
| CN102704810A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Transverse locking and vertical pin insertion type fireproof and burglarproof safety door |
| CN102704808A (en) * | 2011-03-28 | 2012-10-03 | 天津海州科工贸有限公司 | Intra-frame locking fireproof and anti-theft security door |
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