WO2021179537A1 - 斜舌助滑装置 - Google Patents

斜舌助滑装置 Download PDF

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Publication number
WO2021179537A1
WO2021179537A1 PCT/CN2020/110114 CN2020110114W WO2021179537A1 WO 2021179537 A1 WO2021179537 A1 WO 2021179537A1 CN 2020110114 W CN2020110114 W CN 2020110114W WO 2021179537 A1 WO2021179537 A1 WO 2021179537A1
Authority
WO
WIPO (PCT)
Prior art keywords
tongue
lock box
slanting
rolling
oblique
Prior art date
Application number
PCT/CN2020/110114
Other languages
English (en)
French (fr)
Inventor
饶琴琴
Original Assignee
深圳市智芯物联科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN202010161809.8A external-priority patent/CN113374346A/zh
Priority claimed from CN202020917727.7U external-priority patent/CN212958085U/zh
Application filed by 深圳市智芯物联科技有限公司 filed Critical 深圳市智芯物联科技有限公司
Publication of WO2021179537A1 publication Critical patent/WO2021179537A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches

Definitions

  • the invention relates to the technical field of electronic locks, in particular to an inclined tongue sliding assistance device.
  • the existing slanting tongue mechanism includes a lock box and an slanting tongue assembly; the slanting tongue assembly includes an slanting tongue, an slanting tongue rod and a sliding block.
  • the side plate of the lock box has a slanting tongue hole through it, one end of the slanting tongue rod is connected with the slanting tongue, and the other end
  • the slider With the slider, the slider is slidably arranged in the lock box, and the slider can move linearly back and forth with the diagonal tongue rod.
  • the diagonal tongue shrinks into the lock box, there is a large moving friction between the diagonal tongue and the hole wall of the diagonal tongue hole.
  • the purpose of the present invention is to solve the shortcomings of the prior art and provide a slanting tongue mechanism.
  • a slanting tongue sliding assistance device includes a lock box, an slanting tongue mechanism and a rolling element; the slanting tongue mechanism includes an slanting tongue.
  • the oblique tongue mechanism is rotatably connected and roll-fitted with the lock box. When the oblique tongue moves back and forth along the oblique tongue hole, the rolling member is in rolling connection with the lock box.
  • the rolling element includes a first roller, which is rotatably connected to the inclined tongue and is in rolling engagement with the inclined tongue hole.
  • the first roller rolls along the inclined tongue hole.
  • a preferred solution is that there are rotating shafts on both sides of the inclined tongue, and the first roller is rotatably connected with the rotating shaft; when the inclined tongue moves back and forth along the inclined tongue hole, the first roller is in rolling fit with the hole wall of the inclined tongue hole .
  • the slanting tongue mechanism further includes a slanting tongue rod and a sliding block.
  • the sliding block is located in the lock box and slidably connected to the lock box.
  • Block connection; the rolling element further includes a second roller, the second roller is rotatably connected with the slider, when the slider moves linearly back and forth with the inclined tongue lever, the second roller rolls in the lock box.
  • the oblique tongue mechanism further includes a guide piece and a return spring
  • the oblique tongue is located in the oblique tongue hole and is fixed at one end of the oblique tongue rod
  • the guide piece is fixed in the lock box
  • the guide piece is opened through
  • the other end of the inclined tongue rod passes through the reset spring and the through groove in turn and is connected to the above-mentioned sliding block.
  • the sliding block is slidably arranged in the lock box, and the sliding block can move linearly back and forth with the inclined tongue rod.
  • a slanting tongue sliding assistance device includes a slanting tongue mechanism and a rolling element; the slanting tongue mechanism includes a slanting tongue and a slanting tongue rod, one end of the slanting tongue rod is connected with the slanting tongue, and the other end is rotatably connected with the rolling element.
  • the inclined tongue sliding assistance device includes a sliding block, the other end of the inclined tongue rod is fixedly connected with the sliding block, and the rolling member is rotatably connected with the sliding block.
  • the rolling element includes at least one roller, and the roller is rotatably connected with the slider.
  • roller is arranged on the side wall of the slider and forms a rotary connection with the side wall of the slider through a rotating shaft provided.
  • a preferred solution is that there are 1 to 4 rollers.
  • the inclined tongue sliding assistance device further includes a lock box, the side plate of the lock box is penetrated with the inclined tongue hole for the inclined tongue to pass through, the inclined tongue rod and the rolling member are located in the lock box, so The lower edge of the rolling member is in rolling connection with the bottom plate of the lock box, and the upper edge of the rolling member is in rolling connection with the top plate of the lock box.
  • the rolling member is in rolling connection with the lock box.
  • the bottom plate of the lock box is provided with a pair of supporting tables, a sliding groove is formed between the pair of supporting tables, the lower edge of the rolling member is connected to the supporting table in rolling motion, and the sliding block extends in the direction of the sliding groove There is a sliding boss, and when the lower edge of the rolling element rolls along the support platform, the sliding boss slides in the chute.
  • the oblique tongue mechanism further includes a guide piece and a return spring, the oblique tongue is located in the oblique tongue hole and is fixed at one end of the oblique tongue rod, the guide piece is fixed in the lock box, and the guide piece is opened through The other end of the inclined tongue rod passes through the reset spring and the through groove in turn, and is connected to the rolling member in rotation, and the rolling member can move linearly back and forth with the inclined tongue rod.
  • the present invention has the beneficial effects: when the slanting tongue is retracted into the lock box, the rolling element and the lock box are rolling to fit, reducing the friction between the slanting tongue and the lock box, and facilitating unlocking; When extending out, the rolling element and the lock box are in rolling cooperation, which reduces the friction between the oblique tongue and the lock box, which is convenient for locking; due to the rolling cooperation of the rolling element and the lock box, for the fully automatic lock body, the lock tongue moves frictionally The force is reduced, thereby reducing current consumption.
  • Fig. 1 is a partial perspective view of the oblique tongue in the present invention when the oblique tongue extends out of the oblique tongue hole.
  • Figure 2 is a partial perspective view of the oblique tongue of the present invention when it extends into the lock box.
  • Figure 3 is a cross-sectional view of the present invention.
  • Fig. 4 is a perspective view of the oblique tongue assembly and the rolling element in the present invention when assembled.
  • Figure 5 is a perspective view of the oblique tongue assembly of the present invention.
  • Fig. 6 is a perspective view 1 of the first embodiment of the present invention.
  • Fig. 7 is a partial perspective view 1 of the first embodiment of the present invention.
  • Fig. 8 is an exploded view of the rolling element and the sliding block in the first embodiment of the present invention.
  • Figure 9 is a second perspective view of the first embodiment of the present invention.
  • Fig. 10 is a second partial perspective view of the first embodiment of the present invention.
  • Figure 11 is the second exploded view of the rolling element and the sliding block in the first embodiment of the present invention.
  • Figure 12 is a first perspective view of the second embodiment of the present invention.
  • Figure 13 is a second perspective view of the second embodiment of the present invention.
  • Figure 14 is a perspective view of the third embodiment of the present invention.
  • Figure 15 is a second perspective view of the third embodiment of the present invention.
  • a slanting tongue sliding assistance device includes a lock box 10, an slanting tongue mechanism 20 and a rolling element; the slanting tongue mechanism 20 includes an slanting tongue 21, and the lock box
  • the side plate of 10 has an oblique tongue hole through which the oblique tongue 21 passes, and the oblique tongue 21 is adapted to the oblique tongue hole.
  • the rolling element is connected to the lock box in rolling motion.
  • the rolling element includes a first roller 31, which is rotatably connected to the inclined tongue 21 and is in rolling engagement with the inclined tongue hole.
  • the inclined tongue 21 moves back and forth along the inclined tongue hole.
  • the first roller 31 rolls along the oblique tongue hole.
  • the first roller 31 and the oblique tongue hole roll to fit, which reduces the friction between the oblique tongue 21 and the oblique tongue hole and facilitates unlocking; when the oblique tongue 21 extends out of the lock box 10
  • the first roller 31 is in rolling fit with the diagonal tongue hole, which reduces the friction between the diagonal tongue 21 and the diagonal tongue hole, and facilitates locking.
  • the number of the first rollers 31 can be set as required, and one, two or more can be set.
  • a rotating shaft 211 is provided on both sides of the inclined tongue 21, and the first roller 31 is rotatably connected with the rotating shaft 211; when the inclined tongue 21 moves back and forth along the inclined tongue hole, the first roller 31 is in rolling fit with the wall of the inclined tongue hole; both sides of the inclined tongue 21 are provided with grooves 212 symmetrical about the axis of the inclined tongue 21, the rotating shaft 211 is located in the groove 212, and the first roller 31 passes through the rotating shaft and the inclined tongue 21 Rotate the connection.
  • the first roller 31 rolls along the wall of the inclined tongue hole, which reduces the friction between the inclined tongue 21 and the inclined tongue hole, and facilitates unlocking; when the inclined tongue 21 moves to the lock box
  • the first roller 31 rolls along the hole wall of the inclined tongue hole, which reduces the friction between the inclined tongue 21 and the inclined tongue hole and facilitates locking.
  • the rolling element and the lock box 10 are in rolling cooperation. For the fully automatic lock body, the moving friction of the lock tongue 21 is reduced, thereby reducing current consumption.
  • a slanting tongue sliding assistance device includes a lock box 10, an slanting tongue mechanism 20 and a rolling element; the slanting tongue mechanism 20 includes a slanting tongue 21, and the lock box
  • the side plate of 10 has an oblique tongue hole through which the oblique tongue 21 passes, and the oblique tongue 21 is adapted to the oblique tongue hole. When 21 moves back and forth along the inclined tongue hole, the rolling piece is connected to the lock box in rolling motion.
  • the slanting tongue mechanism 20 further includes a slanting tongue rod 22 and a sliding block 25.
  • the sliding block 25 is located in the lock box 10 and is slidably connected to the lock box 10,
  • One end of the tongue bar 22 is connected to the inclined tongue 21, and the other end is connected to the slider 25;
  • the rolling member includes a second roller 32 that is rotatably connected to the slider 25, and the slider 25 follows the inclined tongue bar 22 When moving back and forth linearly, the second roller 32 rolls in the lock box 10.
  • the second roller 32 rolls along the lock box 10, which reduces the friction between the inclined tongue 21 and the lock box 10 and facilitates unlocking; when the inclined tongue 21 extends out of the lock box 10
  • the rolling member rolls along the lock box 10, which reduces the friction between the oblique tongue 21 and the lock box 10 and facilitates locking.
  • the rolling element and the lock box 10 are in rolling cooperation.
  • the moving friction of the lock tongue 21 is reduced, thereby reducing current consumption.
  • a slanting tongue sliding assistance device includes a lock box 10, an slanting tongue mechanism 20 and a rolling element; the slanting tongue mechanism 20 includes an slanting tongue 21, and the lock box
  • the side plate of 10 has an oblique tongue hole for the oblique tongue 21 to pass through, and the oblique tongue 21 is adapted to the oblique tongue hole.
  • the rolling piece is connected to the lock box in rolling motion.
  • the slanting tongue mechanism 20 further includes a slanting tongue rod 22 and a sliding block 25.
  • the sliding block 25 is located in the lock box 10 and slidably connected to the lock box 10, and the slanting tongue rod 22 One end is connected to the inclined tongue 21, and the other end is connected to the slider 25;
  • the rolling member includes a first roller 31 and a second roller 32, the first roller 31 is rotatably connected with the inclined tongue 21 and is in rolling engagement with the inclined tongue hole, When the tongue 21 moves back and forth along the diagonal tongue hole, the first roller 31 rolls along the diagonal tongue hole; the second roller 32 is rotatably connected with the slider 25, and when the slider 25 moves back and forth linearly with the diagonal tongue rod 22, the second roller 32 Scroll inside the lock box 10.
  • a slanting tongue sliding assistance device includes a lock box 10, an slanting tongue mechanism 20 and a rolling element; the slanting tongue mechanism 20 includes an slanting tongue 21, and the lock box
  • the side plate of 10 has an oblique tongue hole through which the oblique tongue 21 passes, and the oblique tongue 21 is adapted to the oblique tongue hole.
  • the rolling element is connected to the lock box in rolling motion.
  • the slanting tongue mechanism 20 further includes a slanting tongue rod 22, a guide piece 23, a return spring 24, and a slider 25.
  • the side plate 11 of the lock box 10 penetrates through the slanting tongue 21.
  • the oblique tongue hole, the oblique tongue 21 is adapted to the oblique tongue hole, the oblique tongue 21 is located in the oblique tongue hole and is fixed to one end of the oblique tongue rod 22, the guide piece 23 is fixed in the lock box 10, and the guide piece 23 has a through groove 231.
  • the other end of the inclined tongue rod 22 passes through the return spring 24 and the through slot 231 in turn and is connected to the aforementioned slider 25.
  • the slider 25 is slidably arranged in the lock box 10, and the slider 25 can move back and forth linearly with the inclined tongue rod 22 .
  • the rolling element includes a first roller 31 and a second roller 32.
  • the first roller 31 is rotatably connected to the inclined tongue 21 and is in rolling engagement with the inclined tongue hole. When the inclined tongue 21 moves back and forth along the inclined tongue hole, the first roller 31 moves along the inclined tongue.
  • the tongue hole rolls; the second roller 32 is rotatably connected with the slider 25, and the second roller 32 rolls in the lock box 10 when the slider 25 linearly moves back and forth with the inclined tongue bar 22.
  • a slanting tongue sliding assistance device includes a lock box 10, an slanting tongue mechanism 20 and a rolling element; the slanting tongue mechanism 20 includes a slanting tongue 21, and the lock box
  • the side plate of 10 has an oblique tongue hole through which the oblique tongue 21 passes, and the oblique tongue 21 is adapted to the oblique tongue hole.
  • the rolling element is connected to the lock box in rolling motion.
  • the slanting tongue mechanism 20 further includes a slanting tongue rod 22, a guide piece 23, a return spring 24, and a slider 25.
  • the side plate 11 of the lock box 10 penetrates through the slanting tongue 21.
  • the oblique tongue hole, the oblique tongue 21 is adapted to the oblique tongue hole, the oblique tongue 21 is located in the oblique tongue hole and is fixed to one end of the oblique tongue rod 22, the guide piece 23 is fixed in the lock box 10, and the guide piece 23 has a through groove 231.
  • the other end of the inclined tongue rod 22 passes through the return spring 24 and the through slot 231 in turn and is connected to the aforementioned slider 25.
  • the slider 25 is slidably arranged in the lock box 10, and the slider 25 can move back and forth linearly with the inclined tongue rod 22 .
  • the rolling element includes a first roller 31 which is rotatably connected with the inclined tongue 21 and is in rolling engagement with the inclined tongue hole. When the inclined tongue 21 moves back and forth along the inclined tongue hole, the first roller 31 rolls along the inclined tongue hole.
  • a slanting tongue sliding device includes a slanting tongue mechanism 10 and a rolling member 20;
  • the slanting tongue mechanism 10 includes a slanting tongue 11 and a slanting tongue lever 12, the slanting tongue lever One end of 12 is connected with the inclined tongue 11, and the other end is rotatably connected with the rolling element 20.
  • the rolling member 20 and the slanting tongue lever 12 rotate, which reduces the friction between the slanting tongue mechanism 10 and external support components, and facilitates the unlocking and locking of the slanting tongue 11, which is suitable for a fully automatic lock body ,
  • the moving friction of the bolt is reduced, thereby reducing current consumption.
  • the tongue sliding device includes a slider 30, the other end of the tongue rod 12 is fixedly connected with the sliding block 30, and the rolling member 20 is rotatably connected with the sliding block 30.
  • the rolling member 20 and the slider 30 rotate, which reduces the friction between the tilt tongue mechanism 10 and the external support component, and facilitates the unlocking and locking of the tilt tongue 11, which is suitable for fully automatic locks.
  • the moving friction of the bolt is reduced, thereby reducing current consumption.
  • the rolling element 20 includes at least one roller 21, and the roller 21 is rotatably connected with the slider 30.
  • the roller 21 is arranged on the side wall of the slider 30 and is connected to the side wall of the slider 30 through a rotating shaft 32 provided therein.
  • the number of the rollers 21 can be set according to needs.
  • One roller 21 can be provided on both side walls of the slider 30, or two rollers 21 can be provided on both side walls of the slider 30 respectively.
  • the inclined tongue sliding device also includes a lock box, the side plate 41 of the lock box penetrates The oblique tongue hole through which the oblique tongue 11 passes.
  • the oblique tongue lever 12 and the rolling element 20 are located in the lock box.
  • the lower side edge of the rolling element 20 is in rolling connection with the bottom plate 42 of the lock box.
  • the upper edge is in rolling connection with the top plate of the lock box.
  • the rolling member 20 and the slanting tongue lever 12 rotate, and the rolling element 20 rolls with the bottom plate 42 and the top plate of the lock box respectively, which reduces the friction between the slanting tongue mechanism 10 and the lock box and facilitates the slanting tongue 11 Unlocking and locking, for the fully automatic lock body, the moving friction of the bolt is reduced, thereby reducing current consumption.
  • the eighth embodiment as shown in Figure 9, Figure 14 and Figure 15, the difference between this embodiment and the second embodiment is: the bottom plate 42 of the lock box is provided with a pair of support platforms 43, between the pair of support platforms 43 A sliding groove 44 is formed.
  • the lower edge of the rolling element 20 is connected to the supporting platform 43 in a rolling manner.
  • the sliding block 30 extends in the direction of the sliding groove 44 with a sliding boss 31.
  • the lower edge of the rolling element 20 runs along the supporting platform 43. When rolling, the sliding boss 31 slides in the sliding groove 44.
  • the diagonal tongue mechanism 10 further includes a guide piece 13 and a return spring 14.
  • the diagonal tongue 11 is located in the diagonal tongue hole and fixed to one end of the diagonal tongue rod 12.
  • the guide piece 13 is fixed in the lock box.
  • the guide piece 13 is provided with a through groove.
  • the other end of the tongue rod 12 passes through the return spring 14 and the through groove in turn, and then is rotatably connected with the rolling member 20.
  • the rolling member 20 can move back and forth with the tongue rod 12 Move in a straight line.
  • the slanting tongue 11 contracts into the lock box, the rolling element and the lock box 10 are in rolling fit.
  • the moving friction of the slanting tongue 11 is reduced, thereby reducing current consumption.
  • the oblique tongue 11 extends out of the lock box, the rolling member and the lock box 10 are in rolling engagement.
  • the moving friction of the oblique tongue 11 is reduced, thereby reducing current power consumption.
  • the invention provides a slanting tongue sliding assistance device, comprising a lock box, an slanting tongue mechanism and a rolling element;
  • the slanting tongue mechanism includes an slanting tongue, the side plate of the lock box is penetrated with an slanting tongue hole for the slanting tongue to pass through, so
  • the rolling element is rotatably connected with the oblique tongue mechanism and is in rolling engagement with the lock box. When the oblique tongue moves back and forth along the oblique tongue hole, the rolling element is in rolling connection with the lock box.

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  • Lock And Its Accessories (AREA)

Abstract

一种斜舌助滑装置，包括锁盒（10），斜舌机构（20）和滚动件；斜舌机构（20）包括斜舌（21），锁盒（10）的侧板贯穿有供斜舌（21）穿过的斜舌孔，滚动件与斜舌机构（20）转动连接且与锁盒（10）滚动配合，斜舌（21）沿斜舌孔来回移动时，滚动件与锁盒（10）滚动连接。当斜舌（21）往锁盒（10）内收缩时，滚动件与锁盒（10）滚动配合，减少了斜舌（21）与锁盒（10）之间的摩擦，方便解锁；当斜舌（21）往锁盒（10）外伸出时，滚动件与锁盒（10）滚动配合，减少了斜舌（21）与锁盒（10）之间的摩擦，方便上锁；由于滚动件与锁盒（10）滚动配合，对于全自动锁体来说，斜舌（21）移动摩擦力减少，从而减少电流功耗。

Description

斜舌助滑装置 技术领域
本发明涉及电子锁技术领域，尤其是一种斜舌助滑装置。
 背景技术
现有斜舌机构包括锁盒和斜舌组件；斜舌组件包括斜舌、斜舌杆和滑块，锁盒的侧板贯穿有斜舌孔，斜舌杆的一端与斜舌连接，另一端与滑块，滑块滑动设置在锁盒内，滑块能随斜舌杆来回直线移动，当斜舌往锁盒内收缩时，斜舌与斜舌孔的孔壁存在较大的移动摩擦力，增加了解锁难度；当斜舌往锁盒外伸出时，斜舌与斜舌孔的孔壁存在较大的移动摩擦力，增加了上锁和解锁难度，特别是全自动锁体时锁舌移动摩擦力增大会增加电流功耗。
 技术问题 技术解决方案
本发明的目的是解决现有技术的不足，提供一种斜舌机构。
本发明的一种技术方案：
一种斜舌助滑装置，包括锁盒，斜舌机构和滚动件；斜舌机构包括斜舌，所述锁盒的侧板贯穿有供斜舌穿过的斜舌孔，所述滚动件与斜舌机构转动连接且与锁盒滚动配合，所述斜舌沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
一种优选方案是所述滚动件包括第一滚轮，所述第一滚轮与斜舌转动连接且与斜舌孔滚动配合，斜舌沿斜舌孔来回移动时，第一滚轮沿斜舌孔滚动。
一种优选方案是斜舌的两侧设有转轴，所述第一滚轮与转轴转动连接；当斜舌沿着斜舌孔来回移动时，所述第一滚轮与斜舌孔的孔壁滚动配合。
一种优选方案是所述斜舌机构还包括斜舌杆和滑块，所述滑块位于锁盒内且与锁盒滑动连接，所述斜舌杆的一端与斜舌连接，另一端与滑块连接；所述滚动件还包括第二滚轮，所述第二滚轮与滑块转动连接，滑块随斜舌杆来回直线移动时，第二滚轮于锁盒内滚动。
一种优选方案是所述斜舌机构还包括导向片和复位弹簧，所述斜舌位于斜舌孔内且固定在斜舌杆的一端，所述导向片固定在锁盒内，导向片开设通槽，斜舌杆的另一端依次穿过复位弹簧及通槽后与上述滑块相连，滑块滑动设置在锁盒内，滑块能随斜舌杆来回直线移动。
一种斜舌助滑装置，包括斜舌机构和滚动件；斜舌机构包括斜舌和斜舌杆，所述斜舌杆的一端与斜舌连接，另一端与滚动件转动连接。
一种优选方案是所述斜舌助滑装置包括滑块，所述斜舌杆的另一端与滑块固定连接，所述滚动件与滑块转动连接。
一种优选方案是所述滚动件至少包括一滚轮，所述滚轮与滑块转动连接。
一种优选方案是所述滚轮设置在滑块的侧壁且与滑块侧壁通过设有的转轴形成转动连接。
一种优选方案是所述滚轮为1至4个。
一种优选方案是所述斜舌助滑装置还包括锁盒，所述锁盒的侧板贯穿有供斜舌穿过的斜舌孔，所述斜舌杆和滚动件位于锁盒内，所述滚动件的下侧边缘与锁盒的底板滚动连接，所述滚动件的上侧边缘与锁盒的顶板滚动连接，斜舌沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
一种优选方案是所述锁盒的底板设有一对支撑台，一对支撑台之间形成滑槽，所述滚动件的下侧边缘与支撑台滚动连接，所述滑块向滑槽方向延伸有滑动凸台，滚动件的下侧边缘沿着支撑台滚动时，滑动凸台于滑槽内滑动。
一种优选方案是所述斜舌机构还包括导向片和复位弹簧，所述斜舌位于斜舌孔内且固定在斜舌杆的一端，所述导向片固定在锁盒内，导向片开设通槽，斜舌杆的另一端依次穿过复位弹簧及通槽后与滚动件转动连接，滚动件能随斜舌杆来回直线移动。
 有益效果
综合上述技术方案，本发明的有益效果：当斜舌往锁盒内收缩时，滚动件与锁盒滚动配合，减少了斜舌与锁盒之间的摩擦，方便解锁；当斜舌往锁盒外伸出时，滚动件与锁盒滚动配合，减少了斜舌与锁盒之间的摩擦，方便上锁；由于滚动件与锁盒滚动配合，对于全自动锁体来说，锁舌移动摩擦力减少，从而减少电流功耗。
 附图说明
图1是本发明中斜舌伸出斜舌孔时的局部立体图。
图2是本发明中斜舌伸入锁盒内时的局部立体图。
图3是本发明的剖视图。
图4是本发明中斜舌组件与滚动件组装时的立体图。
图5是本发明中斜舌组件的立体图。
图6是本实用新型第一实施例的立体图一。
图7是本实用新型第一实施例的局部立体图一。
图8是本实用新型第一实施例中滚动件与滑块的分解图。
图9是本实用新型第一实施例的立体图二。
图10是本实用新型第一实施例的局部立体图二。
图11是本实用新型第一实施例中滚动件与滑块的分解图二。
图12是本实用新型第二实施例立体图一。
图13是本实用新型第二实施例立体图二。
图14是本实用新型第三实施例立体图一。
图15是本实用新型第三实施例立体图二。
 本发明的最佳实施方式
为阐述本发明的思想及目的，下面将结合附图和具体实施例对本发明作进一步的说明。
第一实施例，如图1至图5所示，一种斜舌助滑装置，包括锁盒10，斜舌机构20和滚动件；所述斜舌机构20包括斜舌21，所述锁盒10的侧板贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，所述滚动件与斜舌机构20转动连接且与锁盒10滚动配合，所述斜舌21沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
如图1至图5所示，当斜舌21往锁盒10内收缩时，滚动件与锁盒10滚动配合，减少了斜舌21与锁盒10之间的摩擦，方便解锁；当斜舌21往锁盒10外伸出时，滚动件与锁盒10滚动配合，减少了斜舌21与锁盒10之间的摩擦，方便上锁。
具体的，如图1至图5所示，所述滚动件包括第一滚轮31，所述第一滚轮31与斜舌21转动连接且与斜舌孔滚动配合，斜舌21沿斜舌孔来回移动时，第一滚轮31沿斜舌孔滚动。当斜舌21往锁盒10内收缩时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便解锁；当斜舌21往锁盒10外伸出时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便上锁。
优选的，如图1至图5所示，第一滚轮31的数量可以根据需要设置，可以设置一个，两个或者多个。
如图1至图5所示，斜舌21的两侧设有转轴211，所述第一滚轮31与转轴211转动连接；当斜舌21沿着斜舌孔来回移动时，所述第一滚轮31与斜舌孔的孔壁滚动配合；所述斜舌21的两侧设有关于斜舌21轴线对称的凹槽212，转轴211位于凹槽212内，第一滚轮31通过转轴与斜舌21转动连接。当斜舌21往锁盒10内收缩时，第一滚轮31沿着斜舌孔的孔壁滚动，减少了斜舌21与斜舌孔之间的摩擦，方便解锁；当斜舌21往锁盒10外伸出时，第一滚轮31沿着斜舌孔的孔壁滚动，减少了斜舌21与斜舌孔之间的摩擦，方便上锁。同时，滚动件与锁盒10滚动配合，对于全自动锁体来说，锁舌21移动摩擦力减少，从而减少电流功耗。
 本发明的实施方式
第二实施例，如图1至图5所示，一种斜舌助滑装置，包括锁盒10，斜舌机构20和滚动件；所述斜舌机构20包括斜舌21，所述锁盒10的侧板贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，所述滚动件与斜舌机构20转动连接且与锁盒10滚动配合，所述斜舌21沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
具体的，如图1至图5所示，所述斜舌机构20还包括斜舌杆22和滑块25，所述滑块25位于锁盒10内且与锁盒10滑动连接，所述斜舌杆22的一端与斜舌21连接，另一端与滑块25连接；所述滚动件包括第二滚轮32，所述第二滚轮32与滑块25转动连接，滑块25随斜舌杆22来回直线移动时，第二滚轮32于锁盒10内滚动。当斜舌21往锁盒10内收缩时，第二滚轮32沿着锁盒10滚动，减少了斜舌21与锁盒10之间的摩擦，方便解锁；当斜舌21往锁盒10外伸出时，滚动件沿着锁盒10滚动，减少了斜舌21与锁盒10之间的摩擦，方便上锁。同时，滚动件与锁盒10滚动配合，对于全自动锁体来说，锁舌21移动摩擦力减少，从而减少电流功耗。
第三实施例，如图1至图5所示，一种斜舌助滑装置，包括锁盒10，斜舌机构20和滚动件；所述斜舌机构20包括斜舌21，所述锁盒10的侧板贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，所述滚动件与斜舌机构20转动连接且与锁盒10滚动配合，所述斜舌21沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
如图1至图5所示，所述斜舌机构20还包括斜舌杆22和滑块25，所述滑块25位于锁盒10内且与锁盒10滑动连接，所述斜舌杆22的一端与斜舌21连接，另一端与滑块25连接；滚动件包括第一滚轮31和第二滚轮32，所述第一滚轮31与斜舌21转动连接且与斜舌孔滚动配合，斜舌21沿斜舌孔来回移动时，第一滚轮31沿斜舌孔滚动；所述第二滚轮32与滑块25转动连接，滑块25随斜舌杆22来回直线移动时，第二滚轮32于锁盒10内滚动。
如图1至图5所示，当斜舌21往锁盒10内收缩时，第一滚轮31沿着斜舌孔滚动，第二滚轮32沿着锁盒10滚动，减少了斜舌21与锁盒10之间的摩擦，方便解锁；当斜舌21往锁盒10外伸出时，第一滚轮31沿着斜舌孔滚动，滚动件沿着锁盒10滚动，减少了斜舌21与锁盒10之间的摩擦，方便上锁。同时，滚动件与锁盒10滚动配合，对于全自动锁体来说，锁舌21移动摩擦力减少，从而减少电流功耗。
第四实施例，如图1至图5所示，一种斜舌助滑装置，包括锁盒10，斜舌机构20和滚动件；所述斜舌机构20包括斜舌21，所述锁盒10的侧板贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，所述滚动件与斜舌机构20转动连接且与锁盒10滚动配合，所述斜舌21沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
如图1至图5所示，所述斜舌机构20还包括斜舌杆22、导向片23、复位弹簧24以及滑块25，锁盒10的侧板11贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，斜舌21位于斜舌孔内且固定在斜舌杆22的一端，所述导向片23固定在锁盒10内，导向片23开设通槽231，斜舌杆22的另一端依次穿过复位弹簧24及通槽231后与上述滑块25相连，滑块25滑动设置在锁盒10内，滑块25能随斜舌杆22来回直线移动。滚动件包括第一滚轮31和第二滚轮32，所述第一滚轮31与斜舌21转动连接且与斜舌孔滚动配合，斜舌21沿斜舌孔来回移动时，第一滚轮31沿斜舌孔滚动；所述第二滚轮32与滑块25转动连接，滑块25随斜舌杆22来回直线移动时，第二滚轮32于锁盒10内滚动。
如图1至图5所示，当斜舌21往锁盒10内收缩时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便解锁；当斜舌21在复位弹簧24的作用下往锁盒10外伸出时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便上锁。同时，滚动件与锁盒10滚动配合，对于全自动锁体来说，锁舌21移动摩擦力减少，从而减少电流功耗。
第五实施例，如图1至图5所示，一种斜舌助滑装置，包括锁盒10，斜舌机构20和滚动件；所述斜舌机构20包括斜舌21，所述锁盒10的侧板贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，所述滚动件与斜舌机构20转动连接且与锁盒10滚动配合，所述斜舌21沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
如图1至图5所示，所述斜舌机构20还包括斜舌杆22、导向片23、复位弹簧24以及滑块25，锁盒10的侧板11贯穿有供斜舌21穿过的斜舌孔，斜舌21与斜舌孔适配，斜舌21位于斜舌孔内且固定在斜舌杆22的一端，所述导向片23固定在锁盒10内，导向片23开设通槽231，斜舌杆22的另一端依次穿过复位弹簧24及通槽231后与上述滑块25相连，滑块25滑动设置在锁盒10内，滑块25能随斜舌杆22来回直线移动。滚动件包括第一滚轮31，所述第一滚轮31与斜舌21转动连接且与斜舌孔滚动配合，斜舌21沿斜舌孔来回移动时，第一滚轮31沿斜舌孔滚动。
如图1至图5所示，当斜舌21往锁盒10内收缩时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便解锁；当斜舌21在复位弹簧24的作用下往锁盒10外伸出时，第一滚轮31与斜舌孔滚动配合，减少了斜舌21与斜舌孔之间的摩擦，方便上锁。同时，滚动件与锁盒10滚动配合，对于全自动锁体来说，锁舌21移动摩擦力减少，从而减少电流功耗。
第六实施例，如图6至图11所示，一种斜舌滑动装置，包括斜舌机构10和滚动件20；斜舌机构10包括斜舌11和斜舌杆12，所述斜舌杆12的一端与斜舌11连接，另一端与滚动件20转动连接。斜舌机构10来回移动过程中，滚动件20与斜舌杆12转动，减少了斜舌机构10与外部支撑部件间的摩擦力，方便斜舌11开锁和上锁，对于全自动锁体来说，锁舌移动摩擦力减少，从而减少电流功耗。
如图6至图11所示，所述斜舌滑动装置包括滑块30，所述斜舌杆12的另一端与滑块30固定连接，所述滚动件20与滑块30转动连接。滑块30随同斜舌机构10来回移动过程中，滚动件20与滑块30转动，减少了斜舌机构10与外部支撑部件间的摩擦力，方便斜舌11开锁和上锁，对于全自动锁体来说，锁舌移动摩擦力减少，从而减少电流功耗。
如图6至图11所示，所述滚动件20至少包括一滚轮21，所述滚轮21与滑块30转动连接。
如图6至图11所示，所述滚轮21设置在滑块30的侧壁且与滑块30侧壁通过设有的转轴32形成转动连接。所述滚轮21为1至4个。滚轮21的数量可以根据需要设置，可以在滑块30的两侧壁分别设置一个滚轮21，也可以在滑块30的两侧壁分别设置两个滚轮21。
第七实施例，如图6，图12和图13所示，本实施例与第一实施例的区别是：所述斜舌滑动装置还包括锁盒，所述锁盒的侧板41贯穿有供斜舌11穿过的斜舌孔，所述斜舌杆12和滚动件20位于锁盒内，所述滚动件20的下侧边缘与锁盒的底板42滚动连接，所述滚动件20的上侧边缘与锁盒的顶板滚动连接，斜舌11沿斜舌孔来回移动时，滚动件20与锁盒滚动连接。斜舌机构10来回移动过程中，滚动件20与斜舌杆12转动，滚动件20分别与锁盒的底板42和顶板滚动，减少了斜舌机构10与锁盒间的摩擦力，方便斜舌11开锁和上锁，对于全自动锁体来说，锁舌移动摩擦力减少，从而减少电流功耗。
第八实施例，如图9，图14和图15所示，本实施例与第二实施例的区别是：所述锁盒的底板42设有一对支撑台43，一对支撑台43之间形成滑槽44，所述滚动件20的下侧边缘与支撑台43滚动连接，所述滑块30向滑槽44方向延伸有滑动凸台31，滚动件20的下侧边缘沿着支撑台43滚动时，滑动凸台31于滑槽44内滑动。
如图9，图14和图15所示，所述斜舌机构10还包括导向片13和复位弹簧14，所述斜舌11位于斜舌孔内且固定在斜舌杆12的一端，所述导向片13固定在锁盒内，导向片13开设通槽，斜舌杆12的另一端依次穿过复位弹簧14及通槽后与滚动件20转动连接，滚动件20能随斜舌杆12来回直线移动。当斜舌11往锁盒内收缩时，滚动件与锁盒10滚动配合，对于全自动锁体来说，斜舌11移动摩擦力减少，从而减少电流功耗。当斜舌11往锁盒外伸出时，滚动件与锁盒10滚动配合，对于全自动锁体来说，斜舌11移动摩擦力减少，从而减少电流功耗。
以上是本发明的具体实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本发明的保护范围。
 工业实用性
本发明提供了一种斜舌助滑装置，包括锁盒，斜舌机构和滚动件；斜舌机构包括斜舌，所述锁盒的侧板贯穿有供斜舌穿过的斜舌孔，所述滚动件与斜舌机构转动连接且与锁盒滚动配合，所述斜舌沿斜舌孔来回移动时，滚动件与锁盒滚动连接。它的优点是当斜舌往锁盒内收缩时，滚动件与锁盒滚动配合，减少了斜舌与锁盒之间的摩擦，方便解锁；当斜舌往锁盒外伸出时，滚动件与锁盒滚动配合，减少了斜舌与锁盒之间的摩擦，方便上锁；由于滚动件与锁盒滚动配合，对于全自动锁体来说，锁舌移动摩擦力减少，从而减少电流功耗。 在工业上可以制造和使用， 满足工业应性要求。
 序列表自由内容
在此处键入序列表自由内容描述段落。

Claims (13)

  1. 一种斜舌助滑装置，其特征在于，包括锁盒，斜舌机构和滚动件；斜舌机构包括斜舌，所述锁盒的侧板贯穿有供斜舌穿过的斜舌孔，所述滚动件与斜舌机构转动连接且与锁盒滚动配合，所述斜舌沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
  2. 根据权利要求1所述的斜舌助滑装置，其特征在于，所述滚动件包括第一滚轮，所述第一滚轮与斜舌转动连接且与斜舌孔滚动配合，斜舌沿斜舌孔来回移动时，第一滚轮沿斜舌孔滚动。
  3. 根据权利要求2所述的斜舌助滑装置，其特征在于，所述斜舌的两侧设有转轴，所述第一滚轮与转轴转动连接；当斜舌沿着斜舌孔来回移动时，所述第一滚轮与斜舌孔的孔壁滚动配合。
  4. 根据权利要求1至3任意一项所述的斜舌助滑装置，其特征在于，所述斜舌机构还包括斜舌杆和滑块，所述滑块位于锁盒内且与锁盒滑动连接，所述斜舌杆的一端与斜舌连接，另一端与滑块连接；所述滚动件还包括第二滚轮，所述第二滚轮与滑块转动连接，滑块随斜舌杆来回直线移动时，第二滚轮于锁盒内滚动。
  5. 根据权利要求4所述的斜舌助滑装置，其特征在于，所述斜舌机构还包括导向片和复位弹簧，所述斜舌位于斜舌孔内且固定在斜舌杆的一端，所述导向片固定在锁盒内，导向片开设通槽，斜舌杆的另一端依次穿过复位弹簧及通槽后与上述滑块相连，滑块滑动设置在锁盒内，滑块能随斜舌杆来回直线移动。
  6. 一种斜舌助滑装置，其特征在于，包括斜舌机构和滚动件；斜舌机构包括斜舌和斜舌杆，所述斜舌杆的一端与斜舌连接，另一端与滚动件转动连接。
  7. 根据权利要求6所述的斜舌助滑装置，其特征在于，所述斜舌助滑装置包括滑块，所述斜舌杆的另一端与滑块固定连接，所述滚动件与滑块转动连接。
  8. 根据权利要求7所述的斜舌助滑装置，其特征在于，所述滚动件至少包括一滚轮，所述滚轮与滑块转动连接。
  9. 根据权利要求8所述的斜舌助滑装置，其特征在于，所述滚轮设置在滑块的侧壁且与滑块侧壁通过设有的转轴形成转动连接。
  10. 根据权利要求9所述的斜舌助滑装置，其特征在于，所述滚轮的数量为1~4个。
  11. 根据权利要求6至10任意一项所述的斜舌助滑装置，其特征在于，所述斜舌助滑装置还包括锁盒，所述锁盒的侧板贯穿有供斜舌穿过的斜舌孔，所述斜舌杆和滚动件位于锁盒内，所述滚动件的下侧边缘与锁盒的底板滚动连接，所述滚动件的上侧边缘与锁盒的顶板滚动连接，斜舌沿斜舌孔来回移动时，滚动件与锁盒滚动连接。
  12. 根据权利要求11所述的斜舌助滑装置，其特征在于，所述锁盒的底板设有一对支撑台，一对支撑台之间形成滑槽，所述滚动件的下侧边缘与支撑台滚动连接，所述滑块向滑槽方向延伸有滑动凸台，滚动件的下侧边缘沿着支撑台滚动时，滑动凸台于滑槽内滑动。
  13. 根据权利要求11所述的斜舌助滑装置，其特征在于，所述斜舌机构还包括导向片和复位弹簧，所述斜舌位于斜舌孔内且固定在斜舌杆的一端，所述导向片固定在锁盒内，导向片开设通槽，斜舌杆的另一端依次穿过复位弹簧及通槽后与滚动件转动连接，滚动件能随斜舌杆来回直线移动。
PCT/CN2020/110114 2020-03-10 2020-08-19 斜舌助滑装置 WO2021179537A1 (zh)

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CN202010161809.8A CN113374346A (zh) 2020-03-10 2020-03-10 斜舌助滑装置
CN202020917727.7 2020-05-26
CN202020917727.7U CN212958085U (zh) 2020-05-26 2020-05-26 斜舌滑动装置

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Publication number Priority date Publication date Assignee Title
CN2464840Y (zh) * 2001-02-26 2001-12-12 周先谱 滚轴式锁舌定位装置
CN201810060U (zh) * 2010-05-28 2011-04-27 刘卓婷 斜锁舌门锁
CN202370308U (zh) * 2011-12-16 2012-08-08 温州市龙湾永中江中五金加工场 一种轮式锁舌
JP5942105B2 (ja) * 2011-09-22 2016-06-29 美和ロック株式会社 ラッチ錠
KR20170119107A (ko) * 2016-04-18 2017-10-26 윤채희 출입구 개폐장치
CN209040693U (zh) * 2018-02-28 2019-06-28 东莞市爱碧丽电子科技有限公司 推拉式门锁的斜舌结构
CN109989619A (zh) * 2019-05-14 2019-07-09 金九龙 一种静音门锁

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2464840Y (zh) * 2001-02-26 2001-12-12 周先谱 滚轴式锁舌定位装置
CN201810060U (zh) * 2010-05-28 2011-04-27 刘卓婷 斜锁舌门锁
JP5942105B2 (ja) * 2011-09-22 2016-06-29 美和ロック株式会社 ラッチ錠
CN202370308U (zh) * 2011-12-16 2012-08-08 温州市龙湾永中江中五金加工场 一种轮式锁舌
KR20170119107A (ko) * 2016-04-18 2017-10-26 윤채희 출입구 개폐장치
CN209040693U (zh) * 2018-02-28 2019-06-28 东莞市爱碧丽电子科技有限公司 推拉式门锁的斜舌结构
CN109989619A (zh) * 2019-05-14 2019-07-09 金九龙 一种静音门锁

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